/* roulang page: index */
:root {
            --color-brand-600: #2d612d;
            --color-brand-700: #234d23;
            --color-brand-800: #1a3d1a;
            --color-brand-900: #0f2b0f;
            --color-accent-500: #c97a2e;
            --color-accent-600: #a86224;
            --color-surface-card: #ffffff;
            --color-surface-warm: #f5f3ed;
            --color-ink-primary: #1a1a16;
            --color-ink-secondary: #4a4a42;
            --color-ink-tertiary: #7a7a6e;
            --radius-lg: 0.875rem;
            --radius-xl: 1rem;
            --radius-2xl: 1.25rem;
            --shadow-card: 0 2px 8px rgba(15, 43, 15, 0.05), 0 4px 16px rgba(15, 43, 15, 0.04);
            --shadow-elevated: 0 4px 20px rgba(15, 43, 15, 0.07), 0 8px 32px rgba(15, 43, 15, 0.05);
            --transition-base: 180ms cubic-bezier(0.4, 0, 0.2, 1);
        }

        *,
        *::before,
        *::after {
            box-sizing: border-box;
        }

        html {
            scroll-behavior: smooth;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

        body {
            margin: 0;
            padding: 0;
            font-family: 'Inter', 'Noto Sans SC', system-ui, -apple-system, sans-serif;
            line-height: 1.7;
            color: var(--color-ink-primary);
            background-color: #fafbf8;
            min-height: 100vh;
            overflow-x: hidden;
        }

        img {
            max-width: 100%;
            height: auto;
            display: block;
        }

        a {
            color: inherit;
            text-decoration: none;
            transition: color var(--transition-base), opacity var(--transition-base);
        }

        button {
            cursor: pointer;
            font-family: inherit;
            transition: all var(--transition-base);
        }

        input {
            font-family: inherit;
            transition: border-color var(--transition-base), box-shadow var(--transition-base);
        }

        .container-custom {
            max-width: 1200px;
            margin-left: auto;
            margin-right: auto;
            padding-left: 1.5rem;
            padding-right: 1.5rem;
        }

        @media (min-width: 768px) {
            .container-custom {
                padding-left: 2rem;
                padding-right: 2rem;
            }
        }

        @media (min-width: 1024px) {
            .container-custom {
                padding-left: 2.5rem;
                padding-right: 2.5rem;
            }
        }

        /* Header & Navigation */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 100;
            background: rgba(255, 255, 255, 0.92);
            backdrop-filter: blur(18px);
            -webkit-backdrop-filter: blur(18px);
            border-bottom: 1px solid rgba(15, 43, 15, 0.06);
            transition: box-shadow var(--transition-base);
        }

        .site-header.scrolled {
            box-shadow: 0 1px 8px rgba(15, 43, 15, 0.06);
        }

        .nav-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            height: 62px;
            gap: 1.5rem;
        }

        .nav-logo {
            font-family: 'Plus Jakarta Sans', 'Noto Sans SC', sans-serif;
            font-weight: 700;
            font-size: 1.35rem;
            letter-spacing: -0.01em;
            color: #234d23;
            white-space: nowrap;
            display: flex;
            align-items: center;
            gap: 0.5rem;
            flex-shrink: 0;
        }

        .nav-logo-icon {
            width: 34px;
            height: 34px;
            border-radius: 8px;
            background: linear-gradient(135deg, #3d7a3d 0%, #234d23 100%);
            display: flex;
            align-items: center;
            justify-content: center;
            color: #fff;
            font-weight: 700;
            font-size: 1rem;
            flex-shrink: 0;
        }

        .nav-links {
            display: none;
            align-items: center;
            gap: 0.25rem;
            list-style: none;
            margin: 0;
            padding: 0;
        }

        @media (min-width: 1024px) {
            .nav-links {
                display: flex;
            }
        }

        .nav-links a {
            display: inline-flex;
            align-items: center;
            padding: 0.45rem 0.85rem;
            border-radius: 0.5rem;
            font-size: 0.9rem;
            font-weight: 500;
            color: #4a4a42;
            white-space: nowrap;
            transition: all var(--transition-base);
            letter-spacing: 0.005em;
        }

        .nav-links a:hover {
            color: #234d23;
            background: rgba(61, 122, 61, 0.06);
        }

        .nav-links a.active-nav {
            color: #234d23;
            background: rgba(61, 122, 61, 0.1);
            font-weight: 600;
        }

        .nav-right {
            display: flex;
            align-items: center;
            gap: 0.75rem;
            flex-shrink: 0;
        }

        .nav-search {
            display: none;
            position: relative;
        }

        @media (min-width: 768px) {
            .nav-search {
                display: block;
            }
        }

        .nav-search input {
            width: 200px;
            padding: 0.5rem 0.9rem 0.5rem 2.25rem;
            border: 1px solid #e0ded6;
            border-radius: 0.6rem;
            font-size: 0.85rem;
            background: #fafbf8;
            color: #1a1a16;
            outline: none;
            transition: all var(--transition-base);
        }

        .nav-search input:focus {
            border-color: #3d7a3d;
            box-shadow: 0 0 0 3px rgba(61, 122, 61, 0.08);
            width: 240px;
        }

        .nav-search-icon {
            position: absolute;
            left: 0.7rem;
            top: 50%;
            transform: translateY(-50%);
            color: #7a7a6e;
            pointer-events: none;
            font-size: 0.9rem;
        }

        .btn-nav-cta {
            display: inline-flex;
            align-items: center;
            gap: 0.35rem;
            padding: 0.5rem 1.1rem;
            border-radius: 0.6rem;
            font-size: 0.85rem;
            font-weight: 600;
            background: #234d23;
            color: #fff;
            border: none;
            white-space: nowrap;
            letter-spacing: 0.01em;
            transition: all var(--transition-base);
        }

        .btn-nav-cta:hover {
            background: #1a3d1a;
            box-shadow: 0 2px 12px rgba(35, 77, 35, 0.3);
            transform: translateY(-1px);
        }

        .btn-nav-cta:active {
            transform: translateY(0);
            box-shadow: none;
        }

        .mobile-menu-toggle {
            display: flex;
            align-items: center;
            justify-content: center;
            width: 40px;
            height: 40px;
            border-radius: 0.5rem;
            border: 1px solid #e0ded6;
            background: #fff;
            color: #4a4a42;
            font-size: 1.2rem;
            cursor: pointer;
            transition: all var(--transition-base);
        }

        .mobile-menu-toggle:hover {
            background: #f5f3ed;
            border-color: #c0bdb5;
        }

        @media (min-width: 1024px) {
            .mobile-menu-toggle {
                display: none;
            }
        }

        .mobile-menu {
            display: none;
            position: fixed;
            top: 62px;
            left: 0;
            right: 0;
            bottom: 0;
            background: rgba(255, 255, 255, 0.98);
            backdrop-filter: blur(20px);
            z-index: 99;
            padding: 1.5rem;
            flex-direction: column;
            gap: 0.5rem;
            overflow-y: auto;
        }

        .mobile-menu.open {
            display: flex;
        }

        .mobile-menu a {
            display: block;
            padding: 0.85rem 1rem;
            border-radius: 0.7rem;
            font-size: 1rem;
            font-weight: 500;
            color: #4a4a42;
            transition: all var(--transition-base);
        }

        .mobile-menu a:hover,
        .mobile-menu a.active-nav {
            background: rgba(61, 122, 61, 0.08);
            color: #234d23;
            font-weight: 600;
        }

        /* Hero Section */
        .hero-section {
            position: relative;
            background: #0f1f0f;
            overflow: hidden;
            min-height: 560px;
            display: flex;
            align-items: center;
        }

        .hero-bg {
            position: absolute;
            inset: 0;
            background-image: url('/assets/images/backpic/back-1.webp');
            background-size: cover;
            background-position: center;
            opacity: 0.25;
            z-index: 0;
        }

        .hero-overlay {
            position: absolute;
            inset: 0;
            background: linear-gradient(180deg, rgba(15, 27, 15, 0.88) 0%, rgba(15, 31, 15, 0.94) 40%, rgba(10, 22, 10, 0.96) 100%);
            z-index: 1;
        }

        .hero-content {
            position: relative;
            z-index: 2;
            display: grid;
            grid-template-columns: 1fr;
            gap: 2.5rem;
            align-items: center;
            padding: 3rem 0;
        }

        @media (min-width: 768px) {
            .hero-content {
                grid-template-columns: 1fr 1fr;
                gap: 3rem;
                padding: 3.5rem 0;
            }
        }

        .hero-left {
            color: #f5f3ed;
        }

        .hero-badge {
            display: inline-flex;
            align-items: center;
            gap: 0.4rem;
            padding: 0.35rem 0.85rem;
            border-radius: 2rem;
            background: rgba(201, 122, 46, 0.2);
            border: 1px solid rgba(201, 122, 46, 0.35);
            color: #f0c78e;
            font-size: 0.8rem;
            font-weight: 500;
            letter-spacing: 0.02em;
            margin-bottom: 1.25rem;
        }

        .hero-left h1 {
            font-family: 'Plus Jakarta Sans', 'Noto Sans SC', sans-serif;
            font-size: 2.2rem;
            font-weight: 700;
            line-height: 1.25;
            letter-spacing: -0.02em;
            color: #ffffff;
            margin: 0 0 1rem;
        }

        @media (min-width: 768px) {
            .hero-left h1 {
                font-size: 2.8rem;
            }
        }

        @media (min-width: 1024px) {
            .hero-left h1 {
                font-size: 3.1rem;
            }
        }

        .hero-left .hero-desc {
            font-size: 1rem;
            line-height: 1.75;
            color: #d5d3c8;
            margin-bottom: 1.75rem;
            max-width: 480px;
        }

        .hero-cta-group {
            display: flex;
            flex-wrap: wrap;
            gap: 0.8rem;
        }

        .btn-hero-primary {
            display: inline-flex;
            align-items: center;
            gap: 0.4rem;
            padding: 0.75rem 1.6rem;
            border-radius: 0.7rem;
            font-size: 0.95rem;
            font-weight: 600;
            background: #c97a2e;
            color: #fff;
            border: none;
            letter-spacing: 0.01em;
            transition: all var(--transition-base);
        }

        .btn-hero-primary:hover {
            background: #b56d28;
            box-shadow: 0 4px 20px rgba(201, 122, 46, 0.4);
            transform: translateY(-2px);
        }

        .btn-hero-secondary {
            display: inline-flex;
            align-items: center;
            gap: 0.4rem;
            padding: 0.75rem 1.6rem;
            border-radius: 0.7rem;
            font-size: 0.95rem;
            font-weight: 600;
            background: transparent;
            color: #f5f3ed;
            border: 1.5px solid rgba(245, 243, 237, 0.35);
            letter-spacing: 0.01em;
            transition: all var(--transition-base);
        }

        .btn-hero-secondary:hover {
            background: rgba(255, 255, 255, 0.06);
            border-color: rgba(245, 243, 237, 0.6);
            transform: translateY(-2px);
        }

        .hero-right {
            display: flex;
            justify-content: center;
        }

        .hero-data-card {
            background: rgba(30, 50, 30, 0.7);
            backdrop-filter: blur(12px);
            border: 1px solid rgba(255, 255, 255, 0.1);
            border-radius: 1rem;
            padding: 1.5rem;
            width: 100%;
            max-width: 380px;
            color: #f5f3ed;
        }

        .hero-data-card h3 {
            font-size: 0.85rem;
            font-weight: 600;
            text-transform: uppercase;
            letter-spacing: 0.06em;
            color: #b8c8b0;
            margin: 0 0 1rem;
        }

        .hero-data-list {
            list-style: none;
            padding: 0;
            margin: 0;
            display: flex;
            flex-direction: column;
            gap: 0.7rem;
        }

        .hero-data-list li {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 0.6rem 0.75rem;
            border-radius: 0.5rem;
            background: rgba(255, 255, 255, 0.04);
            font-size: 0.9rem;
            transition: background var(--transition-base);
        }

        .hero-data-list li:hover {
            background: rgba(255, 255, 255, 0.08);
        }

        .hero-data-rank {
            font-weight: 700;
            color: #c97a2e;
            font-size: 1.1rem;
            min-width: 28px;
            text-align: center;
        }

        .hero-data-name {
            flex: 1;
            margin: 0 0.75rem;
            font-weight: 500;
        }

        .hero-data-score {
            font-weight: 600;
            color: #e0dcc8;
            font-size: 0.85rem;
        }

        /* Section Base */
        .section-block {
            padding: 4rem 0;
        }

        @media (min-width: 768px) {
            .section-block {
                padding: 5rem 0;
            }
        }

        .section-label {
            display: inline-block;
            font-size: 0.8rem;
            font-weight: 600;
            letter-spacing: 0.05em;
            text-transform: uppercase;
            color: #3d7a3d;
            margin-bottom: 0.6rem;
        }

        .section-title {
            font-family: 'Plus Jakarta Sans', 'Noto Sans SC', sans-serif;
            font-size: 1.7rem;
            font-weight: 700;
            letter-spacing: -0.015em;
            color: #1a1a16;
            margin: 0 0 0.75rem;
            line-height: 1.3;
        }

        @media (min-width: 768px) {
            .section-title {
                font-size: 2rem;
            }
        }

        .section-desc {
            font-size: 0.95rem;
            color: #4a4a42;
            line-height: 1.7;
            max-width: 600px;
            margin-bottom: 1.5rem;
        }

        /* Cards */
        .card-base {
            background: #fff;
            border-radius: 1rem;
            padding: 1.5rem;
            box-shadow: var(--shadow-card);
            border: 1px solid rgba(15, 43, 15, 0.04);
            transition: all var(--transition-base);
        }

        .card-base:hover {
            box-shadow: var(--shadow-elevated);
            transform: translateY(-3px);
            border-color: rgba(61, 122, 61, 0.12);
        }

        /* News Cards */
        .news-card {
            background: #fff;
            border-radius: 1rem;
            padding: 1.4rem;
            box-shadow: var(--shadow-card);
            border: 1px solid rgba(15, 43, 15, 0.04);
            transition: all var(--transition-base);
            display: flex;
            flex-direction: column;
            gap: 0.6rem;
        }

        .news-card:hover {
            box-shadow: var(--shadow-elevated);
            transform: translateY(-2px);
        }

        .news-date {
            font-size: 0.78rem;
            color: #7a7a6e;
            font-weight: 500;
        }

        .news-title {
            font-weight: 600;
            font-size: 1rem;
            color: #1a1a16;
            line-height: 1.4;
        }

        .news-summary {
            font-size: 0.88rem;
            color: #4a4a42;
            line-height: 1.6;
            flex: 1;
        }

        .btn-read-more {
            display: inline-flex;
            align-items: center;
            gap: 0.3rem;
            font-size: 0.85rem;
            font-weight: 600;
            color: #3d7a3d;
            transition: all var(--transition-base);
            align-self: flex-start;
        }

        .btn-read-more:hover {
            color: #234d23;
            gap: 0.5rem;
        }

        /* FAQ */
        .faq-item {
            border: 1px solid rgba(15, 43, 15, 0.08);
            border-radius: 0.8rem;
            margin-bottom: 0.75rem;
            overflow: hidden;
            background: #fff;
            transition: all var(--transition-base);
        }

        .faq-item:hover {
            border-color: rgba(61, 122, 61, 0.2);
        }

        .faq-question {
            padding: 1.1rem 1.3rem;
            font-weight: 600;
            cursor: pointer;
            display: flex;
            justify-content: space-between;
            align-items: center;
            color: #1a1a16;
            font-size: 0.95rem;
            user-select: none;
            transition: background var(--transition-base);
        }

        .faq-question:hover {
            background: rgba(61, 122, 61, 0.03);
        }

        .faq-answer {
            padding: 0 1.3rem 1.1rem;
            font-size: 0.9rem;
            color: #4a4a42;
            line-height: 1.7;
            display: none;
        }

        .faq-item.open .faq-answer {
            display: block;
        }

        .faq-item.open .faq-question {
            color: #234d23;
            background: rgba(61, 122, 61, 0.04);
        }

        /* Footer */
        .site-footer {
            background: #0f1f0f;
            color: #c5c8b8;
            padding: 3rem 0 1.5rem;
            font-size: 0.88rem;
            line-height: 1.8;
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 1fr;
            gap: 2rem;
            margin-bottom: 2rem;
        }

        @media (min-width: 768px) {
            .footer-grid {
                grid-template-columns: 2fr 1fr 1fr 1fr;
            }
        }

        .footer-brand-name {
            font-family: 'Plus Jakarta Sans', 'Noto Sans SC', sans-serif;
            font-weight: 700;
            font-size: 1.3rem;
            color: #f5f3ed;
            margin-bottom: 0.5rem;
        }

        .footer-links-title {
            font-weight: 600;
            color: #e0dcc8;
            margin-bottom: 0.6rem;
            font-size: 0.9rem;
            letter-spacing: 0.03em;
        }

        .footer-links {
            list-style: none;
            padding: 0;
            margin: 0;
        }

        .footer-links li {
            margin-bottom: 0.35rem;
        }

        .footer-links a {
            color: #b0b3a0;
            transition: color var(--transition-base);
        }

        .footer-links a:hover {
            color: #f5f3ed;
        }

        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            padding-top: 1.5rem;
            display: flex;
            flex-wrap: wrap;
            gap: 1rem;
            justify-content: space-between;
            align-items: center;
            font-size: 0.8rem;
            color: #9a9d8a;
        }

        .footer-bottom a {
            color: #b0b3a0;
            transition: color var(--transition-base);
        }

        .footer-bottom a:hover {
            color: #f5f3ed;
        }

        /* Responsive adjustments */
        @media (max-width: 767px) {
            .hero-left h1 {
                font-size: 1.7rem;
            }
            .hero-data-card {
                max-width: 100%;
            }
            .section-title {
                font-size: 1.4rem;
            }
            .nav-search input {
                width: 140px;
            }
            .nav-search input:focus {
                width: 160px;
            }
        }

        @media (max-width: 520px) {
            .hero-cta-group {
                flex-direction: column;
            }
            .btn-hero-primary,
            .btn-hero-secondary {
                justify-content: center;
                text-align: center;
            }
            .nav-search {
                display: none;
            }
            .btn-nav-cta {
                padding: 0.4rem 0.8rem;
                font-size: 0.78rem;
            }
            .nav-logo {
                font-size: 1.1rem;
            }
            .nav-logo-icon {
                width: 28px;
                height: 28px;
                font-size: 0.8rem;
                border-radius: 6px;
            }
        }

        /* Animations */
        @keyframes fadeInUp {
            from {
                opacity: 0;
                transform: translateY(24px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

        .animate-fade-in-up {
            animation: fadeInUp 0.6s cubic-bezier(0.4, 0, 0.2, 1) forwards;
        }

        .animate-delay-1 {
            animation-delay: 0.1s;
            opacity: 0;
        }
        .animate-delay-2 {
            animation-delay: 0.2s;
            opacity: 0;
        }
        .animate-delay-3 {
            animation-delay: 0.3s;
            opacity: 0;
        }

/* roulang page: category1 */
:root {
            --color-brand-600: #2d612d;
            --color-brand-700: #234d23;
            --color-brand-800: #1a3d1a;
            --color-brand-900: #0f2b0f;
            --color-accent-500: #c97a2e;
            --color-accent-600: #a86224;
            --color-surface-card: #ffffff;
            --color-surface-warm: #f5f3ed;
            --color-ink-primary: #1a1a16;
            --color-ink-secondary: #4a4a42;
            --color-ink-tertiary: #7a7a6e;
            --radius-lg: 0.875rem;
            --radius-xl: 1rem;
            --radius-2xl: 1.25rem;
            --shadow-card: 0 2px 8px rgba(15, 43, 15, 0.05), 0 4px 16px rgba(15, 43, 15, 0.04);
            --shadow-elevated: 0 4px 20px rgba(15, 43, 15, 0.07), 0 8px 32px rgba(15, 43, 15, 0.05);
            --transition-base: 180ms cubic-bezier(0.4, 0, 0.2, 1);
        }

        html {
            scroll-behavior: smooth;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

        body {
            margin: 0;
            padding: 0;
            font-family: 'Inter', 'Noto Sans SC', system-ui, -apple-system, sans-serif;
            line-height: 1.7;
            color: var(--color-ink-primary);
            background-color: #fafbf8;
            min-height: 100vh;
            overflow-x: hidden;
        }

        img {
            max-width: 100%;
            height: auto;
            display: block;
        }

        a {
            color: inherit;
            text-decoration: none;
            transition: color var(--transition-base), opacity var(--transition-base);
        }

        button {
            cursor: pointer;
            font-family: inherit;
            transition: all var(--transition-base);
        }

        input {
            font-family: inherit;
            transition: border-color var(--transition-base), box-shadow var(--transition-base);
        }

        .container-custom {
            max-width: 1200px;
            margin-left: auto;
            margin-right: auto;
            padding-left: 1.5rem;
            padding-right: 1.5rem;
        }

        @media (min-width: 768px) {
            .container-custom {
                padding-left: 2rem;
                padding-right: 2rem;
            }
        }
        @media (min-width: 1024px) {
            .container-custom {
                padding-left: 2.5rem;
                padding-right: 2.5rem;
            }
        }

        /* Header & Navigation */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 100;
            background: rgba(255, 255, 255, 0.94);
            backdrop-filter: blur(18px);
            -webkit-backdrop-filter: blur(18px);
            border-bottom: 1px solid rgba(15, 43, 15, 0.06);
            transition: box-shadow var(--transition-base);
        }
        .site-header.scrolled {
            box-shadow: 0 1px 8px rgba(15, 43, 15, 0.06);
        }
        .nav-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            height: 62px;
            gap: 1.5rem;
        }
        .nav-logo {
            font-family: 'Plus Jakarta Sans', 'Noto Sans SC', sans-serif;
            font-weight: 700;
            font-size: 1.35rem;
            letter-spacing: -0.01em;
            color: #234d23;
            white-space: nowrap;
            display: flex;
            align-items: center;
            gap: 0.5rem;
            flex-shrink: 0;
        }
        .nav-logo-icon {
            width: 34px;
            height: 34px;
            border-radius: 8px;
            background: linear-gradient(135deg, #3d7a3d 0%, #234d23 100%);
            display: flex;
            align-items: center;
            justify-content: center;
            color: #fff;
            font-weight: 700;
            font-size: 1rem;
            flex-shrink: 0;
        }
        .nav-links {
            display: none;
            align-items: center;
            gap: 0.25rem;
            list-style: none;
            margin: 0;
            padding: 0;
        }
        @media (min-width: 1024px) {
            .nav-links {
                display: flex;
            }
        }
        .nav-links a {
            display: inline-flex;
            align-items: center;
            padding: 0.45rem 0.85rem;
            border-radius: 0.5rem;
            font-size: 0.9rem;
            font-weight: 500;
            color: #4a4a42;
            white-space: nowrap;
            transition: all var(--transition-base);
            letter-spacing: 0.005em;
        }
        .nav-links a:hover {
            color: #234d23;
            background: rgba(61, 122, 61, 0.06);
        }
        .nav-links a.active-nav {
            color: #234d23;
            background: rgba(61, 122, 61, 0.1);
            font-weight: 600;
        }
        .nav-right {
            display: flex;
            align-items: center;
            gap: 0.75rem;
            flex-shrink: 0;
        }
        .nav-search {
            display: none;
            position: relative;
        }
        @media (min-width: 768px) {
            .nav-search {
                display: block;
            }
        }
        .nav-search input {
            width: 180px;
            padding: 0.5rem 0.9rem 0.5rem 2.25rem;
            border: 1px solid #e0ded6;
            border-radius: 0.6rem;
            font-size: 0.85rem;
            background: #fafbf8;
            color: #1a1a16;
            outline: none;
            transition: all var(--transition-base);
        }
        .nav-search input:focus {
            border-color: #3d7a3d;
            box-shadow: 0 0 0 3px rgba(61, 122, 61, 0.08);
            width: 210px;
        }
        .nav-search-icon {
            position: absolute;
            left: 0.7rem;
            top: 50%;
            transform: translateY(-50%);
            color: #7a7a6e;
            pointer-events: none;
            font-size: 0.9rem;
        }
        .btn-nav-cta {
            display: inline-flex;
            align-items: center;
            gap: 0.35rem;
            padding: 0.5rem 1.1rem;
            border-radius: 0.6rem;
            font-size: 0.85rem;
            font-weight: 600;
            background: #234d23;
            color: #fff;
            border: none;
            white-space: nowrap;
            letter-spacing: 0.01em;
            transition: all var(--transition-base);
        }
        .btn-nav-cta:hover {
            background: #1a3d1a;
            box-shadow: 0 2px 10px rgba(35, 77, 35, 0.3);
            transform: translateY(-1px);
        }
        .btn-nav-cta:active {
            transform: translateY(0);
            box-shadow: none;
        }
        .mobile-menu-toggle {
            display: flex;
            align-items: center;
            justify-content: center;
            width: 38px;
            height: 38px;
            border-radius: 0.5rem;
            border: 1px solid #e0ded6;
            background: #fff;
            color: #4a4a42;
            font-size: 1.1rem;
            cursor: pointer;
            transition: all var(--transition-base);
        }
        @media (min-width: 1024px) {
            .mobile-menu-toggle {
                display: none;
            }
        }
        .mobile-menu-toggle:hover {
            background: #f5f3ed;
            border-color: #3d7a3d;
        }

        /* Mobile nav drawer */
        .mobile-nav-drawer {
            display: none;
            position: fixed;
            top: 62px;
            left: 0;
            right: 0;
            bottom: 0;
            background: #fff;
            z-index: 99;
            padding: 1.5rem;
            overflow-y: auto;
            flex-direction: column;
            gap: 0.35rem;
        }
        .mobile-nav-drawer.open {
            display: flex;
        }
        .mobile-nav-drawer a {
            display: block;
            padding: 0.7rem 1rem;
            border-radius: 0.6rem;
            font-size: 0.95rem;
            font-weight: 500;
            color: #4a4a42;
            transition: all var(--transition-base);
        }
        .mobile-nav-drawer a:hover,
        .mobile-nav-drawer a.active-nav {
            color: #234d23;
            background: rgba(61, 122, 61, 0.08);
            font-weight: 600;
        }

        /* Buttons */
        .btn-primary {
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
            padding: 0.75rem 1.6rem;
            border-radius: 0.7rem;
            font-size: 0.95rem;
            font-weight: 600;
            background: #234d23;
            color: #fff;
            border: none;
            letter-spacing: 0.01em;
            transition: all var(--transition-base);
            box-shadow: 0 2px 8px rgba(35, 77, 35, 0.2);
        }
        .btn-primary:hover {
            background: #1a3d1a;
            box-shadow: 0 4px 16px rgba(35, 77, 35, 0.3);
            transform: translateY(-2px);
        }
        .btn-primary:active {
            transform: translateY(0);
            box-shadow: 0 1px 4px rgba(35, 77, 35, 0.2);
        }
        .btn-outline {
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
            padding: 0.7rem 1.5rem;
            border-radius: 0.7rem;
            font-size: 0.9rem;
            font-weight: 600;
            background: transparent;
            color: #234d23;
            border: 2px solid #234d23;
            letter-spacing: 0.01em;
            transition: all var(--transition-base);
        }
        .btn-outline:hover {
            background: #234d23;
            color: #fff;
            box-shadow: 0 2px 10px rgba(35, 77, 35, 0.2);
        }
        .btn-accent {
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
            padding: 0.75rem 1.6rem;
            border-radius: 0.7rem;
            font-size: 0.95rem;
            font-weight: 600;
            background: var(--color-accent-500);
            color: #fff;
            border: none;
            letter-spacing: 0.01em;
            transition: all var(--transition-base);
            box-shadow: 0 2px 8px rgba(201, 122, 46, 0.25);
        }
        .btn-accent:hover {
            background: var(--color-accent-600);
            box-shadow: 0 4px 16px rgba(201, 122, 46, 0.35);
            transform: translateY(-2px);
        }
        .btn-accent:active {
            transform: translateY(0);
            box-shadow: none;
        }

        /* Card */
        .card-base {
            background: var(--color-surface-card);
            border-radius: var(--radius-xl);
            box-shadow: var(--shadow-card);
            transition: all var(--transition-base);
            overflow: hidden;
        }
        .card-base:hover {
            box-shadow: var(--shadow-elevated);
            transform: translateY(-3px);
        }

        /* Badge */
        .badge-tag {
            display: inline-flex;
            align-items: center;
            padding: 0.2rem 0.7rem;
            border-radius: 999px;
            font-size: 0.75rem;
            font-weight: 600;
            letter-spacing: 0.02em;
            background: rgba(61, 122, 61, 0.1);
            color: #234d23;
            white-space: nowrap;
        }
        .badge-hot {
            display: inline-flex;
            align-items: center;
            padding: 0.2rem 0.7rem;
            border-radius: 999px;
            font-size: 0.75rem;
            font-weight: 600;
            background: #fef2e4;
            color: #c97a2e;
            white-space: nowrap;
        }

        /* Section spacing */
        .section-spacing {
            padding: 3.5rem 0;
        }
        @media (min-width: 768px) {
            .section-spacing {
                padding: 5rem 0;
            }
        }
        @media (min-width: 1024px) {
            .section-spacing {
                padding: 6rem 0;
            }
        }

        .section-label {
            display: inline-flex;
            align-items: center;
            gap: 0.4rem;
            font-size: 0.8rem;
            font-weight: 700;
            letter-spacing: 0.06em;
            text-transform: uppercase;
            color: #3d7a3d;
            margin-bottom: 0.75rem;
        }
        .section-label::before {
            content: '';
            display: inline-block;
            width: 6px;
            height: 6px;
            border-radius: 50%;
            background: #3d7a3d;
        }

        /* Hero */
        .hero-dark-panel {
            background: linear-gradient(160deg, #0f2b0f 0%, #1a3d1a 35%, #1e4420 60%, #162e16 100%);
            position: relative;
            overflow: hidden;
            min-height: 520px;
            display: flex;
            align-items: center;
        }
        @media (min-width: 768px) {
            .hero-dark-panel {
                min-height: 580px;
            }
        }
        @media (min-width: 1024px) {
            .hero-dark-panel {
                min-height: 620px;
            }
        }
        .hero-dark-panel::before {
            content: '';
            position: absolute;
            top: -30%;
            right: -15%;
            width: 500px;
            height: 500px;
            border-radius: 50%;
            background: radial-gradient(circle, rgba(61, 122, 61, 0.25) 0%, transparent 70%);
            pointer-events: none;
        }
        .hero-dark-panel::after {
            content: '';
            position: absolute;
            bottom: -20%;
            left: -10%;
            width: 400px;
            height: 400px;
            border-radius: 50%;
            background: radial-gradient(circle, rgba(201, 122, 46, 0.15) 0%, transparent 70%);
            pointer-events: none;
        }
        .hero-dark-inner {
            position: relative;
            z-index: 2;
            display: grid;
            grid-template-columns: 1fr;
            gap: 2.5rem;
            align-items: center;
            width: 100%;
        }
        @media (min-width: 768px) {
            .hero-dark-inner {
                grid-template-columns: 1fr 1fr;
                gap: 3rem;
            }
        }
        @media (min-width: 1024px) {
            .hero-dark-inner {
                grid-template-columns: 1.1fr 0.9fr;
                gap: 4rem;
            }
        }
        .hero-dark-title {
            font-family: 'Plus Jakarta Sans', 'Noto Sans SC', sans-serif;
            font-weight: 800;
            font-size: 2.2rem;
            line-height: 1.2;
            color: #fff;
            letter-spacing: -0.02em;
            margin: 0 0 1rem;
        }
        @media (min-width: 768px) {
            .hero-dark-title {
                font-size: 2.8rem;
            }
        }
        @media (min-width: 1024px) {
            .hero-dark-title {
                font-size: 3.2rem;
            }
        }
        .hero-dark-subtitle {
            font-size: 1.05rem;
            color: rgba(255, 255, 255, 0.78);
            line-height: 1.7;
            margin: 0 0 1.5rem;
            max-width: 480px;
        }
        @media (min-width: 768px) {
            .hero-dark-subtitle {
                font-size: 1.1rem;
            }
        }
        .hero-dark-cta-group {
            display: flex;
            flex-wrap: wrap;
            gap: 0.85rem;
            align-items: center;
        }
        .hero-rank-card {
            background: rgba(255, 255, 255, 0.06);
            border: 1px solid rgba(255, 255, 255, 0.12);
            backdrop-filter: blur(10px);
            border-radius: var(--radius-2xl);
            padding: 1.5rem;
            display: flex;
            flex-direction: column;
            gap: 0.9rem;
        }
        @media (min-width: 768px) {
            .hero-rank-card {
                padding: 2rem;
            }
        }
        .hero-rank-header {
            display: flex;
            align-items: center;
            justify-content: space-between;
            color: #fff;
            font-weight: 700;
            font-size: 0.9rem;
            letter-spacing: 0.03em;
        }
        .hero-rank-item {
            display: flex;
            align-items: center;
            gap: 0.8rem;
            padding: 0.55rem 0.7rem;
            border-radius: 0.6rem;
            background: rgba(255, 255, 255, 0.04);
            transition: all var(--transition-base);
        }
        .hero-rank-item:hover {
            background: rgba(255, 255, 255, 0.09);
        }
        .hero-rank-num {
            width: 26px;
            height: 26px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 700;
            font-size: 0.8rem;
            flex-shrink: 0;
        }
        .hero-rank-num.top1 {
            background: #c97a2e;
            color: #fff;
        }
        .hero-rank-num.top2 {
            background: #7a7a6e;
            color: #fff;
        }
        .hero-rank-num.top3 {
            background: #8b6b4a;
            color: #fff;
        }
        .hero-rank-name {
            color: #fff;
            font-weight: 500;
            font-size: 0.88rem;
            flex: 1;
        }
        .hero-rank-score {
            color: rgba(255, 255, 255, 0.65);
            font-size: 0.78rem;
            font-weight: 500;
        }

        /* Stats row */
        .stats-row {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 1rem;
        }
        @media (min-width: 768px) {
            .stats-row {
                grid-template-columns: repeat(4, 1fr);
                gap: 1.5rem;
            }
        }
        .stat-card {
            background: #fff;
            border-radius: var(--radius-xl);
            padding: 1.5rem 1.2rem;
            text-align: center;
            box-shadow: var(--shadow-card);
            transition: all var(--transition-base);
            border: 1px solid transparent;
        }
        .stat-card:hover {
            box-shadow: var(--shadow-elevated);
            border-color: rgba(61, 122, 61, 0.15);
            transform: translateY(-2px);
        }
        .stat-number {
            font-family: 'Plus Jakarta Sans', 'Noto Sans SC', sans-serif;
            font-weight: 800;
            font-size: 2.2rem;
            color: #234d23;
            line-height: 1;
            margin-bottom: 0.4rem;
        }
        @media (min-width: 768px) {
            .stat-number {
                font-size: 2.6rem;
            }
        }
        .stat-label {
            font-size: 0.85rem;
            color: #7a7a6e;
            font-weight: 500;
        }

        /* Game grid */
        .game-grid {
            display: grid;
            grid-template-columns: 1fr;
            gap: 1.5rem;
        }
        @media (min-width: 640px) {
            .game-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }
        @media (min-width: 1024px) {
            .game-grid {
                grid-template-columns: repeat(3, 1fr);
                gap: 1.75rem;
            }
        }
        .game-card {
            background: #fff;
            border-radius: var(--radius-2xl);
            overflow: hidden;
            box-shadow: var(--shadow-card);
            transition: all var(--transition-base);
            display: flex;
            flex-direction: column;
        }
        .game-card:hover {
            box-shadow: var(--shadow-elevated);
            transform: translateY(-4px);
        }
        .game-card-img {
            height: 180px;
            overflow: hidden;
            position: relative;
        }
        @media (min-width: 768px) {
            .game-card-img {
                height: 200px;
            }
        }
        .game-card-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.4s ease;
        }
        .game-card:hover .game-card-img img {
            transform: scale(1.06);
        }
        .game-card-body {
            padding: 1.25rem 1.2rem;
            flex: 1;
            display: flex;
            flex-direction: column;
        }
        .game-card-title {
            font-weight: 700;
            font-size: 1.1rem;
            color: #1a1a16;
            margin: 0 0 0.4rem;
        }
        .game-card-desc {
            font-size: 0.85rem;
            color: #7a7a6e;
            line-height: 1.6;
            margin: 0 0 1rem;
            flex: 1;
        }
        .game-card-meta {
            display: flex;
            align-items: center;
            gap: 0.6rem;
            flex-wrap: wrap;
        }

        /* Compare table */
        .compare-table-wrap {
            overflow-x: auto;
            -webkit-overflow-scrolling: touch;
        }
        .compare-table {
            width: 100%;
            border-collapse: collapse;
            min-width: 600px;
            font-size: 0.9rem;
        }
        .compare-table th {
            background: #1a3d1a;
            color: #fff;
            padding: 0.9rem 1.2rem;
            text-align: center;
            font-weight: 600;
            font-size: 0.85rem;
            letter-spacing: 0.03em;
        }
        .compare-table th:first-child {
            text-align: left;
            border-radius: 0.7rem 0 0 0;
        }
        .compare-table th:last-child {
            border-radius: 0 0.7rem 0 0;
        }
        .compare-table td {
            padding: 0.8rem 1.2rem;
            text-align: center;
            border-bottom: 1px solid #e8e6df;
            color: #4a4a42;
        }
        .compare-table td:first-child {
            text-align: left;
            font-weight: 600;
            color: #1a1a16;
        }
        .compare-table tr:nth-child(even) td {
            background: #fafbf8;
        }
        .compare-table .check-icon {
            color: #3d7a3d;
            font-weight: 700;
        }
        .compare-table .highlight-col {
            background: rgba(61, 122, 61, 0.04);
        }
        .compare-table tr:nth-child(even) .highlight-col {
            background: rgba(61, 122, 61, 0.07);
        }

        /* FAQ */
        .faq-list {
            display: flex;
            flex-direction: column;
            gap: 0.75rem;
        }
        .faq-item {
            background: #fff;
            border-radius: var(--radius-lg);
            border: 1px solid #e8e6df;
            overflow: hidden;
            transition: all var(--transition-base);
        }
        .faq-item:hover {
            border-color: rgba(61, 122, 61, 0.25);
            box-shadow: var(--shadow-card);
        }
        .faq-question {
            padding: 1.1rem 1.3rem;
            font-weight: 600;
            font-size: 0.95rem;
            color: #1a1a16;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 1rem;
            user-select: none;
            background: #fff;
            border: none;
            width: 100%;
            text-align: left;
            transition: background var(--transition-base);
        }
        .faq-question:hover {
            background: #fafbf8;
        }
        .faq-icon {
            flex-shrink: 0;
            width: 28px;
            height: 28px;
            border-radius: 50%;
            background: rgba(61, 122, 61, 0.08);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 0.8rem;
            color: #3d7a3d;
            transition: transform var(--transition-base);
        }
        .faq-item.open .faq-icon {
            transform: rotate(45deg);
            background: #3d7a3d;
            color: #fff;
        }
        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.35s ease, padding 0.35s ease;
        }
        .faq-item.open .faq-answer {
            max-height: 300px;
        }
        .faq-answer-inner {
            padding: 0 1.3rem 1.1rem;
            color: #4a4a42;
            font-size: 0.88rem;
            line-height: 1.75;
        }

        /* CTA section */
        .cta-section {
            background: linear-gradient(160deg, #1a3d1a 0%, #0f2b0f 100%);
            border-radius: var(--radius-2xl);
            padding: 2.5rem 1.8rem;
            text-align: center;
            position: relative;
            overflow: hidden;
        }
        @media (min-width: 768px) {
            .cta-section {
                padding: 3.5rem 2.5rem;
            }
        }
        .cta-section::before {
            content: '';
            position: absolute;
            top: -40%;
            right: -20%;
            width: 350px;
            height: 350px;
            border-radius: 50%;
            background: radial-gradient(circle, rgba(255, 255, 255, 0.06) 0%, transparent 70%);
            pointer-events: none;
        }
        .cta-title {
            font-family: 'Plus Jakarta Sans', 'Noto Sans SC', sans-serif;
            font-weight: 700;
            font-size: 1.6rem;
            color: #fff;
            margin: 0 0 0.75rem;
            position: relative;
            z-index: 1;
        }
        @media (min-width: 768px) {
            .cta-title {
                font-size: 2rem;
            }
        }
        .cta-desc {
            color: rgba(255, 255, 255, 0.7);
            font-size: 0.95rem;
            margin: 0 auto 1.5rem;
            max-width: 500px;
            position: relative;
            z-index: 1;
            line-height: 1.7;
        }
        .cta-form {
            display: flex;
            flex-wrap: wrap;
            gap: 0.75rem;
            justify-content: center;
            position: relative;
            z-index: 1;
        }
        .cta-form input {
            padding: 0.75rem 1.2rem;
            border-radius: 0.7rem;
            border: 1px solid rgba(255, 255, 255, 0.25);
            background: rgba(255, 255, 255, 0.1);
            color: #fff;
            font-size: 0.9rem;
            min-width: 220px;
            outline: none;
            transition: all var(--transition-base);
        }
        .cta-form input::placeholder {
            color: rgba(255, 255, 255, 0.5);
        }
        .cta-form input:focus {
            border-color: #fff;
            box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.12);
            background: rgba(255, 255, 255, 0.16);
        }

        /* Footer */
        .site-footer {
            background: #1a1a16;
            color: #d4d4cc;
            padding: 3rem 0 1.5rem;
            margin-top: 0;
        }
        @media (min-width: 768px) {
            .site-footer {
                padding: 4rem 0 2rem;
            }
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 1fr;
            gap: 2rem;
            margin-bottom: 2.5rem;
        }
        @media (min-width: 640px) {
            .footer-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 2rem;
            }
        }
        @media (min-width: 1024px) {
            .footer-grid {
                grid-template-columns: 1.5fr 1fr 1fr 1fr;
                gap: 2.5rem;
            }
        }
        .footer-brand-name {
            font-family: 'Plus Jakarta Sans', 'Noto Sans SC', sans-serif;
            font-weight: 700;
            font-size: 1.3rem;
            color: #fff;
            margin-bottom: 0.5rem;
            letter-spacing: -0.01em;
        }
        .footer-links-title {
            font-weight: 700;
            font-size: 0.85rem;
            color: #fff;
            letter-spacing: 0.04em;
            margin-bottom: 0.8rem;
            text-transform: uppercase;
        }
        .footer-links {
            list-style: none;
            margin: 0;
            padding: 0;
            display: flex;
            flex-direction: column;
            gap: 0.45rem;
        }
        .footer-links a {
            color: #b0b3a0;
            font-size: 0.85rem;
            transition: color var(--transition-base);
        }
        .footer-links a:hover {
            color: #fff;
        }
        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            padding-top: 1.5rem;
            display: flex;
            flex-wrap: wrap;
            gap: 0.8rem;
            justify-content: space-between;
            align-items: center;
            font-size: 0.78rem;
            color: #8a8a7e;
        }
        .footer-bottom a {
            color: #b0b3a0;
            transition: color var(--transition-base);
        }
        .footer-bottom a:hover {
            color: #fff;
        }

/* roulang page: category3 */
:root {
            --color-brand-600: #2d612d;
            --color-brand-700: #234d23;
            --color-brand-800: #1a3d1a;
            --color-brand-900: #0f2b0f;
            --color-accent-500: #c97a2e;
            --color-accent-600: #a86224;
            --color-accent-700: #8b4f1d;
            --color-surface-card: #ffffff;
            --color-surface-warm: #f5f3ed;
            --color-surface-cool: #f0f4ef;
            --color-ink-primary: #1a1a16;
            --color-ink-secondary: #4a4a42;
            --color-ink-tertiary: #7a7a6e;
            --color-border-light: #e8e6de;
            --color-border-medium: #d5d2c8;
            --radius-sm: 0.5rem;
            --radius-md: 0.75rem;
            --radius-lg: 0.875rem;
            --radius-xl: 1rem;
            --radius-2xl: 1.25rem;
            --radius-3xl: 1.5rem;
            --shadow-card: 0 2px 8px rgba(15, 43, 15, 0.05), 0 4px 16px rgba(15, 43, 15, 0.04);
            --shadow-elevated: 0 4px 20px rgba(15, 43, 15, 0.07), 0 8px 32px rgba(15, 43, 15, 0.05);
            --shadow-glow: 0 0 40px rgba(201, 122, 46, 0.25), 0 8px 32px rgba(15, 43, 15, 0.08);
            --transition-base: 180ms cubic-bezier(0.4, 0, 0.2, 1);
            --transition-smooth: 280ms cubic-bezier(0.4, 0, 0.2, 1);
            --transition-bounce: 300ms cubic-bezier(0.34, 1.56, 0.64, 1);
        }

        html {
            scroll-behavior: smooth;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

        body {
            margin: 0;
            padding: 0;
            font-family: 'Inter', 'Noto Sans SC', system-ui, -apple-system, sans-serif;
            line-height: 1.7;
            color: var(--color-ink-primary);
            background-color: #fafbf8;
            min-height: 100vh;
            overflow-x: hidden;
        }

        img {
            max-width: 100%;
            height: auto;
            display: block;
        }

        a {
            color: inherit;
            text-decoration: none;
            transition: color var(--transition-base), opacity var(--transition-base);
        }

        button {
            cursor: pointer;
            font-family: inherit;
            transition: all var(--transition-base);
        }

        input {
            font-family: inherit;
            transition: border-color var(--transition-base), box-shadow var(--transition-base);
        }

        .container-custom {
            max-width: 1200px;
            margin-left: auto;
            margin-right: auto;
            padding-left: 1.5rem;
            padding-right: 1.5rem;
        }

        @media(min-width:768px) {
            .container-custom {
                padding-left: 2rem;
                padding-right: 2rem;
            }
        }

        @media(min-width:1024px) {
            .container-custom {
                padding-left: 2.5rem;
                padding-right: 2.5rem;
            }
        }

        /* Header & Navigation */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 100;
            background: rgba(255, 255, 255, 0.92);
            backdrop-filter: blur(18px);
            -webkit-backdrop-filter: blur(18px);
            border-bottom: 1px solid rgba(15, 43, 15, 0.06);
            transition: box-shadow var(--transition-base);
        }

        .site-header.scrolled {
            box-shadow: 0 1px 8px rgba(15, 43, 15, 0.06);
        }

        .nav-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            height: 62px;
            gap: 1.5rem;
        }

        .nav-logo {
            font-family: 'Plus Jakarta Sans', 'Noto Sans SC', sans-serif;
            font-weight: 700;
            font-size: 1.35rem;
            letter-spacing: -0.01em;
            color: #234d23;
            white-space: nowrap;
            display: flex;
            align-items: center;
            gap: 0.5rem;
            flex-shrink: 0;
        }

        .nav-logo-icon {
            width: 34px;
            height: 34px;
            border-radius: 8px;
            background: linear-gradient(135deg, #3d7a3d 0%, #234d23 100%);
            display: flex;
            align-items: center;
            justify-content: center;
            color: #fff;
            font-weight: 700;
            font-size: 1rem;
            flex-shrink: 0;
        }

        .nav-links {
            display: none;
            align-items: center;
            gap: 0.25rem;
            list-style: none;
            margin: 0;
            padding: 0;
        }

        @media(min-width:1024px) {
            .nav-links {
                display: flex;
            }
        }

        .nav-links a {
            display: inline-flex;
            align-items: center;
            padding: 0.45rem 0.85rem;
            border-radius: 0.5rem;
            font-size: 0.9rem;
            font-weight: 500;
            color: #4a4a42;
            white-space: nowrap;
            transition: all var(--transition-base);
            letter-spacing: 0.005em;
        }

        .nav-links a:hover {
            color: #234d23;
            background: rgba(61, 122, 61, 0.06);
        }

        .nav-links a.active-nav {
            color: #234d23;
            background: rgba(61, 122, 61, 0.1);
            font-weight: 600;
        }

        .nav-right {
            display: flex;
            align-items: center;
            gap: 0.75rem;
            flex-shrink: 0;
        }

        .nav-search {
            display: none;
            position: relative;
        }

        @media(min-width:768px) {
            .nav-search {
                display: block;
            }
        }

        .nav-search input {
            width: 200px;
            padding: 0.5rem 0.9rem 0.5rem 2.25rem;
            border: 1px solid #e0ded6;
            border-radius: 0.6rem;
            font-size: 0.85rem;
            background: #fafbf8;
            color: #1a1a16;
            outline: none;
            transition: all var(--transition-base);
        }

        .nav-search input:focus {
            border-color: #3d7a3d;
            box-shadow: 0 0 0 3px rgba(61, 122, 61, 0.08);
            width: 240px;
        }

        .nav-search-icon {
            position: absolute;
            left: 0.7rem;
            top: 50%;
            transform: translateY(-50%);
            color: #7a7a6e;
            pointer-events: none;
            font-size: 0.9rem;
        }

        .btn-nav-cta {
            display: inline-flex;
            align-items: center;
            gap: 0.35rem;
            padding: 0.5rem 1.1rem;
            border-radius: 0.6rem;
            font-size: 0.85rem;
            font-weight: 600;
            background: #234d23;
            color: #fff;
            border: none;
            white-space: nowrap;
            letter-spacing: 0.01em;
            transition: all var(--transition-base);
        }

        .btn-nav-cta:hover {
            background: #1a3d1a;
            box-shadow: 0 2px 12px rgba(15, 43, 15, 0.2);
            transform: translateY(-1px);
        }

        .mobile-menu-toggle {
            display: flex;
            align-items: center;
            justify-content: center;
            width: 38px;
            height: 38px;
            border-radius: 0.5rem;
            border: 1px solid #e0ded6;
            background: #fff;
            color: #4a4a42;
            font-size: 1.2rem;
            cursor: pointer;
            transition: all var(--transition-base);
        }

        @media(min-width:1024px) {
            .mobile-menu-toggle {
                display: none;
            }
        }

        .mobile-menu-toggle:hover {
            background: #f5f3ed;
            border-color: #d5d2c8;
        }

        .mobile-nav-panel {
            display: none;
            position: fixed;
            top: 62px;
            left: 0;
            right: 0;
            bottom: 0;
            background: #fff;
            z-index: 99;
            overflow-y: auto;
            padding: 1rem 1.5rem;
            flex-direction: column;
            gap: 0.35rem;
        }

        .mobile-nav-panel.open {
            display: flex;
        }

        .mobile-nav-panel a {
            display: block;
            padding: 0.7rem 1rem;
            border-radius: 0.5rem;
            font-size: 0.95rem;
            font-weight: 500;
            color: #4a4a42;
            transition: all var(--transition-base);
        }

        .mobile-nav-panel a:hover {
            background: rgba(61, 122, 61, 0.05);
            color: #234d23;
        }

        .mobile-nav-panel a.active-nav {
            background: rgba(61, 122, 61, 0.1);
            color: #234d23;
            font-weight: 600;
        }

        /* Hero Coupon Wall */
        .hero-coupon-section {
            position: relative;
            padding: 4rem 0 5rem;
            background: linear-gradient(180deg, #fafbf8 0%, #f0f4ef 40%, #e8ede5 100%);
            overflow: hidden;
        }

        .hero-coupon-section::before {
            content: '';
            position: absolute;
            top: -120px;
            right: -80px;
            width: 420px;
            height: 420px;
            border-radius: 50%;
            background: radial-gradient(circle, rgba(61, 122, 61, 0.06) 0%, transparent 70%);
            pointer-events: none;
        }

        .hero-coupon-section::after {
            content: '';
            position: absolute;
            bottom: -60px;
            left: -60px;
            width: 300px;
            height: 300px;
            border-radius: 50%;
            background: radial-gradient(circle, rgba(201, 122, 46, 0.07) 0%, transparent 70%);
            pointer-events: none;
        }

        .hero-coupon-inner {
            position: relative;
            z-index: 1;
            display: flex;
            flex-direction: column;
            align-items: center;
            text-align: center;
            gap: 2.5rem;
        }

        .hero-coupon-badge {
            display: inline-flex;
            align-items: center;
            gap: 0.4rem;
            padding: 0.4rem 1rem;
            border-radius: 2rem;
            font-size: 0.85rem;
            font-weight: 600;
            background: rgba(201, 122, 46, 0.1);
            color: #a86224;
            letter-spacing: 0.02em;
        }

        .hero-coupon-title {
            font-family: 'Plus Jakarta Sans', 'Noto Sans SC', sans-serif;
            font-size: 2.5rem;
            font-weight: 800;
            color: #1a1a16;
            letter-spacing: -0.02em;
            line-height: 1.25;
            max-width: 700px;
        }

        .hero-coupon-title span {
            color: #c97a2e;
            position: relative;
        }

        .hero-coupon-subtitle {
            font-size: 1.1rem;
            color: #4a4a42;
            max-width: 560px;
            line-height: 1.7;
        }

        .coupon-wall {
            display: grid;
            grid-template-columns: 1fr;
            gap: 1.25rem;
            width: 100%;
            max-width: 900px;
            margin: 0 auto;
        }

        @media(min-width:640px) {
            .coupon-wall {
                grid-template-columns: 1fr 1fr;
            }
        }

        @media(min-width:768px) {
            .coupon-wall {
                grid-template-columns: 1.4fr 1fr 1fr;
                grid-template-rows: auto auto;
                gap: 1.5rem;
            }
            .hero-coupon-title {
                font-size: 3rem;
            }
        }

        @media(min-width:1024px) {
            .hero-coupon-title {
                font-size: 3.5rem;
            }
        }

        .coupon-card-main {
            grid-column: 1 / -1;
            position: relative;
            background: #fff;
            border-radius: var(--radius-3xl);
            padding: 2rem;
            border: 2px solid #c97a2e;
            box-shadow: var(--shadow-glow);
            display: flex;
            flex-direction: column;
            gap: 1rem;
            transition: all var(--transition-smooth);
            cursor: pointer;
            overflow: hidden;
        }

        @media(min-width:768px) {
            .coupon-card-main {
                grid-column: 1 / 2;
                grid-row: 1 / 3;
                padding: 2.5rem;
                justify-content: center;
                gap: 1.5rem;
            }
        }

        .coupon-card-main::before {
            content: '';
            position: absolute;
            top: -30px;
            right: -30px;
            width: 120px;
            height: 120px;
            border-radius: 50%;
            background: radial-gradient(circle, rgba(201, 122, 46, 0.15) 0%, transparent 70%);
            pointer-events: none;
        }

        .coupon-card-main:hover {
            transform: translateY(-4px);
            box-shadow: 0 0 60px rgba(201, 122, 46, 0.3), 0 12px 40px rgba(15, 43, 15, 0.1);
        }

        .coupon-card-main .coupon-ribbon {
            position: absolute;
            top: 16px;
            left: -8px;
            background: #c97a2e;
            color: #fff;
            font-size: 0.75rem;
            font-weight: 700;
            padding: 0.35rem 1.2rem 0.35rem 1.5rem;
            border-radius: 0 2rem 2rem 0;
            letter-spacing: 0.04em;
            z-index: 2;
            box-shadow: 2px 2px 8px rgba(0, 0, 0, 0.15);
        }

        .coupon-card-main .coupon-icon-wrap {
            width: 56px;
            height: 56px;
            border-radius: 16px;
            background: linear-gradient(135deg, #c97a2e 0%, #8b4f1d 100%);
            display: flex;
            align-items: center;
            justify-content: center;
            color: #fff;
            font-size: 1.6rem;
            flex-shrink: 0;
        }

        .coupon-card-main .coupon-title-text {
            font-family: 'Plus Jakarta Sans', 'Noto Sans SC', sans-serif;
            font-size: 1.5rem;
            font-weight: 700;
            color: #1a1a16;
            letter-spacing: -0.01em;
            position: relative;
            z-index: 1;
        }

        .coupon-card-main .coupon-desc {
            font-size: 0.95rem;
            color: #4a4a42;
            line-height: 1.6;
            position: relative;
            z-index: 1;
        }

        .coupon-card-main .coupon-value {
            font-family: 'Plus Jakarta Sans', 'Noto Sans SC', sans-serif;
            font-size: 2.2rem;
            font-weight: 900;
            color: #c97a2e;
            letter-spacing: -0.02em;
            position: relative;
            z-index: 1;
        }

        .coupon-card-sub {
            position: relative;
            background: #fff;
            border-radius: var(--radius-2xl);
            padding: 1.5rem;
            border: 1.5px dashed #d5d2c8;
            display: flex;
            flex-direction: column;
            gap: 0.6rem;
            transition: all var(--transition-smooth);
            cursor: pointer;
        }

        .coupon-card-sub:hover {
            border-color: #c97a2e;
            border-style: solid;
            box-shadow: var(--shadow-elevated);
            transform: translateY(-3px);
        }

        .coupon-card-sub .sub-icon {
            width: 40px;
            height: 40px;
            border-radius: 10px;
            background: #f5f3ed;
            display: flex;
            align-items: center;
            justify-content: center;
            color: #4a4a42;
            font-size: 1.1rem;
            flex-shrink: 0;
        }

        .coupon-card-sub .sub-title {
            font-weight: 600;
            font-size: 0.95rem;
            color: #1a1a16;
        }

        .coupon-card-sub .sub-value {
            font-size: 0.8rem;
            color: #7a7a6e;
        }

        .btn-coupon-claim {
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
            padding: 0.9rem 2.5rem;
            border-radius: 3rem;
            font-size: 1.05rem;
            font-weight: 700;
            background: linear-gradient(135deg, #c97a2e 0%, #a86224 100%);
            color: #fff;
            border: none;
            letter-spacing: 0.02em;
            box-shadow: 0 4px 20px rgba(201, 122, 46, 0.35);
            transition: all var(--transition-bounce);
            position: relative;
            z-index: 1;
        }

        .btn-coupon-claim:hover {
            transform: translateY(-3px) scale(1.03);
            box-shadow: 0 8px 32px rgba(201, 122, 46, 0.45);
            background: linear-gradient(135deg, #d98a3e 0%, #b36a28 100%);
        }

        .btn-coupon-claim:active {
            transform: translateY(0) scale(0.98);
        }

        /* Metrics Dashboard */
        .metrics-section {
            padding: 3.5rem 0;
            background: #fff;
            border-bottom: 1px solid var(--color-border-light);
        }

        .metrics-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 1.5rem;
        }

        @media(min-width:640px) {
            .metrics-grid {
                grid-template-columns: repeat(3, 1fr);
            }
        }

        @media(min-width:1024px) {
            .metrics-grid {
                grid-template-columns: repeat(5, 1fr);
            }
        }

        .metric-card {
            text-align: center;
            padding: 1.5rem 1rem;
            border-radius: var(--radius-xl);
            background: #fafbf8;
            border: 1px solid transparent;
            transition: all var(--transition-smooth);
        }

        .metric-card:hover {
            border-color: #e0ded6;
            box-shadow: var(--shadow-card);
            background: #fff;
        }

        .metric-number {
            font-family: 'Plus Jakarta Sans', 'Noto Sans SC', sans-serif;
            font-size: 2.2rem;
            font-weight: 800;
            color: #234d23;
            letter-spacing: -0.02em;
            line-height: 1.1;
        }

        .metric-number .plus {
            color: #c97a2e;
            font-size: 1.5rem;
        }

        .metric-label {
            font-size: 0.85rem;
            color: #7a7a6e;
            margin-top: 0.4rem;
            font-weight: 500;
        }

        /* Service Matrix */
        .service-matrix-section {
            padding: 4rem 0;
            background: #fafbf8;
        }

        .section-header {
            text-align: center;
            margin-bottom: 3rem;
        }

        .section-header .section-tag {
            display: inline-block;
            padding: 0.3rem 0.9rem;
            border-radius: 2rem;
            font-size: 0.8rem;
            font-weight: 600;
            background: rgba(61, 122, 61, 0.08);
            color: #234d23;
            letter-spacing: 0.03em;
            margin-bottom: 0.8rem;
        }

        .section-header h2 {
            font-family: 'Plus Jakarta Sans', 'Noto Sans SC', sans-serif;
            font-size: 2rem;
            font-weight: 800;
            color: #1a1a16;
            letter-spacing: -0.01em;
            margin: 0 0 0.6rem;
        }

        @media(min-width:768px) {
            .section-header h2 {
                font-size: 2.4rem;
            }
        }

        .section-header .section-desc {
            font-size: 1rem;
            color: #7a7a6e;
            max-width: 560px;
            margin: 0 auto;
        }

        .matrix-grid {
            display: grid;
            grid-template-columns: 1fr;
            gap: 1.25rem;
        }

        @media(min-width:640px) {
            .matrix-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }

        @media(min-width:1024px) {
            .matrix-grid {
                grid-template-columns: repeat(3, 1fr);
            }
        }

        .matrix-card {
            background: #fff;
            border-radius: var(--radius-2xl);
            padding: 1.8rem;
            border: 1px solid #e8e6de;
            display: flex;
            gap: 1rem;
            transition: all var(--transition-smooth);
            cursor: pointer;
        }

        .matrix-card:hover {
            box-shadow: var(--shadow-elevated);
            border-color: transparent;
            transform: translateY(-2px);
        }

        .matrix-card-icon {
            width: 48px;
            height: 48px;
            border-radius: 12px;
            flex-shrink: 0;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.3rem;
        }

        .matrix-card-icon.green {
            background: rgba(61, 122, 61, 0.1);
            color: #2d612d;
        }

        .matrix-card-icon.amber {
            background: rgba(201, 122, 46, 0.1);
            color: #c97a2e;
        }

        .matrix-card-icon.teal {
            background: rgba(30, 140, 130, 0.1);
            color: #1e8c82;
        }

        .matrix-card-info h4 {
            font-weight: 700;
            font-size: 1rem;
            color: #1a1a16;
            margin: 0 0 0.3rem;
        }

        .matrix-card-info p {
            font-size: 0.85rem;
            color: #7a7a6e;
            margin: 0;
            line-height: 1.5;
        }

        .matrix-card-info .card-tags {
            display: flex;
            flex-wrap: wrap;
            gap: 0.4rem;
            margin-top: 0.6rem;
        }

        .matrix-card-info .card-tag {
            font-size: 0.72rem;
            padding: 0.2rem 0.6rem;
            border-radius: 1rem;
            background: #f5f3ed;
            color: #4a4a42;
            font-weight: 500;
        }

        /* Comparison Section */
        .comparison-section {
            padding: 4rem 0;
            background: #fff;
        }

        .comparison-table-wrap {
            overflow-x: auto;
            border-radius: var(--radius-2xl);
            border: 1px solid #e8e6de;
            background: #fff;
            box-shadow: var(--shadow-card);
        }

        .comparison-table {
            width: 100%;
            border-collapse: collapse;
            min-width: 600px;
        }

        .comparison-table thead th {
            background: #fafbf8;
            padding: 1rem 1.2rem;
            text-align: left;
            font-weight: 700;
            font-size: 0.9rem;
            color: #1a1a16;
            border-bottom: 2px solid #e8e6de;
            white-space: nowrap;
        }

        .comparison-table thead th:first-child {
            border-radius: var(--radius-2xl) 0 0 0;
        }

        .comparison-table thead th:last-child {
            border-radius: 0 var(--radius-2xl) 0 0;
        }

        .comparison-table tbody td {
            padding: 1rem 1.2rem;
            font-size: 0.9rem;
            color: #4a4a42;
            border-bottom: 1px solid #f0efea;
            vertical-align: middle;
        }

        .comparison-table tbody tr:last-child td {
            border-bottom: none;
        }

        .comparison-table tbody tr:hover {
            background: #fafbf8;
        }

        .comparison-table .check-icon {
            color: #2d612d;
            font-weight: 700;
        }

        .comparison-table .cross-icon {
            color: #c97a2e;
        }

        .comparison-table .highlight-col {
            background: rgba(61, 122, 61, 0.03);
            font-weight: 600;
        }

        .comparison-table .highlight-col td {
            color: #234d23;
        }

        /* Deep Dive Tips */
        .tips-deep-section {
            padding: 4rem 0;
            background: #fafbf8;
        }

        .tips-deep-grid {
            display: grid;
            grid-template-columns: 1fr;
            gap: 2rem;
        }

        @media(min-width:768px) {
            .tips-deep-grid {
                grid-template-columns: 1fr 1fr;
            }
        }

        .tips-deep-card {
            background: #fff;
            border-radius: var(--radius-2xl);
            overflow: hidden;
            border: 1px solid #e8e6de;
            transition: all var(--transition-smooth);
            display: flex;
            flex-direction: column;
        }

        .tips-deep-card:hover {
            box-shadow: var(--shadow-elevated);
            border-color: transparent;
            transform: translateY(-3px);
        }

        .tips-deep-card-img {
            height: 200px;
            overflow: hidden;
            position: relative;
        }

        .tips-deep-card-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform var(--transition-smooth);
        }

        .tips-deep-card:hover .tips-deep-card-img img {
            transform: scale(1.05);
        }

        .tips-deep-card-body {
            padding: 1.5rem;
            flex: 1;
            display: flex;
            flex-direction: column;
            gap: 0.6rem;
        }

        .tips-deep-card-body h4 {
            font-weight: 700;
            font-size: 1.1rem;
            color: #1a1a16;
            margin: 0;
        }

        .tips-deep-card-body p {
            font-size: 0.9rem;
            color: #7a7a6e;
            margin: 0;
            line-height: 1.6;
        }

        .tips-deep-card-body .read-more-link {
            margin-top: auto;
            display: inline-flex;
            align-items: center;
            gap: 0.3rem;
            font-weight: 600;
            font-size: 0.85rem;
            color: #234d23;
            transition: all var(--transition-base);
        }

        .tips-deep-card-body .read-more-link:hover {
            color: #c97a2e;
            gap: 0.5rem;
        }

        /* Testimonials */
        .testimonials-section {
            padding: 4rem 0;
            background: #fff;
            border-top: 1px solid #e8e6de;
        }

        .testimonials-grid {
            display: grid;
            grid-template-columns: 1fr;
            gap: 1.5rem;
        }

        @media(min-width:640px) {
            .testimonials-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }

        @media(min-width:1024px) {
            .testimonials-grid {
                grid-template-columns: repeat(3, 1fr);
            }
        }

        .testimonial-card {
            background: #fafbf8;
            border-radius: var(--radius-2xl);
            padding: 1.8rem;
            border: 1px solid #e8e6de;
            transition: all var(--transition-smooth);
        }

        .testimonial-card:hover {
            box-shadow: var(--shadow-card);
            background: #fff;
        }

        .testimonial-card .quote-icon {
            font-size: 1.8rem;
            color: #c97a2e;
            opacity: 0.6;
            margin-bottom: 0.5rem;
        }

        .testimonial-card .quote-text {
            font-size: 0.95rem;
            color: #4a4a42;
            line-height: 1.7;
            font-style: italic;
            margin-bottom: 1rem;
        }

        .testimonial-card .author-row {
            display: flex;
            align-items: center;
            gap: 0.7rem;
        }

        .testimonial-card .author-avatar {
            width: 36px;
            height: 36px;
            border-radius: 50%;
            background: #e0ded6;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 700;
            font-size: 0.85rem;
            color: #4a4a42;
        }

        .testimonial-card .author-name {
            font-weight: 600;
            font-size: 0.85rem;
            color: #1a1a16;
        }

        .testimonial-card .author-tag {
            font-size: 0.75rem;
            color: #7a7a6e;
        }

        /* FAQ */
        .faq-section {
            padding: 4rem 0;
            background: #fafbf8;
        }

        .faq-list {
            max-width: 800px;
            margin: 0 auto;
            display: flex;
            flex-direction: column;
            gap: 0.75rem;
        }

        .faq-item {
            background: #fff;
            border-radius: var(--radius-xl);
            border: 1px solid #e8e6de;
            overflow: hidden;
            transition: all var(--transition-base);
        }

        .faq-item:hover {
            border-color: #d5d2c8;
        }

        .faq-question {
            padding: 1.2rem 1.5rem;
            font-weight: 600;
            font-size: 1rem;
            color: #1a1a16;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 1rem;
            user-select: none;
            transition: all var(--transition-base);
        }

        .faq-question:hover {
            color: #234d23;
        }

        .faq-question .faq-arrow {
            flex-shrink: 0;
            width: 28px;
            height: 28px;
            border-radius: 50%;
            background: #f5f3ed;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 0.7rem;
            transition: all var(--transition-base);
            color: #7a7a6e;
        }

        .faq-item.open .faq-question .faq-arrow {
            transform: rotate(180deg);
            background: rgba(61, 122, 61, 0.1);
            color: #234d23;
        }

        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height var(--transition-smooth), padding var(--transition-smooth);
            padding: 0 1.5rem;
        }

        .faq-item.open .faq-answer {
            max-height: 300px;
            padding: 0 1.5rem 1.2rem;
        }

        .faq-answer p {
            font-size: 0.9rem;
            color: #4a4a42;
            line-height: 1.7;
            margin: 0;
        }

        /* CTA Form */
        .cta-form-section {
            padding: 4rem 0;
            background: #fff;
            border-top: 1px solid #e8e6de;
        }

        .cta-form-card {
            max-width: 700px;
            margin: 0 auto;
            background: #fafbf8;
            border-radius: var(--radius-3xl);
            padding: 2.5rem;
            border: 1px solid #e8e6de;
            box-shadow: var(--shadow-card);
            text-align: center;
        }

        @media(min-width:768px) {
            .cta-form-card {
                padding: 3rem;
            }
        }

        .cta-form-card h3 {
            font-family: 'Plus Jakarta Sans', 'Noto Sans SC', sans-serif;
            font-size: 1.6rem;
            font-weight: 800;
            color: #1a1a16;
            margin: 0 0 0.5rem;
            letter-spacing: -0.01em;
        }

        .cta-form-card .cta-desc {
            color: #7a7a6e;
            font-size: 0.95rem;
            margin-bottom: 1.5rem;
        }

        .cta-form-row {
            display: flex;
            flex-direction: column;
            gap: 0.75rem;
            max-width: 440px;
            margin: 0 auto;
        }

        @media(min-width:480px) {
            .cta-form-row {
                flex-direction: row;
            }
        }

        .cta-form-row input {
            flex: 1;
            padding: 0.75rem 1rem;
            border: 1.5px solid #e0ded6;
            border-radius: 0.7rem;
            font-size: 0.9rem;
            background: #fff;
            color: #1a1a16;
            outline: none;
            transition: all var(--transition-base);
        }

        .cta-form-row input:focus {
            border-color: #3d7a3d;
            box-shadow: 0 0 0 3px rgba(61, 122, 61, 0.06);
        }

        .btn-cta-submit {
            padding: 0.75rem 1.8rem;
            border-radius: 0.7rem;
            font-size: 0.95rem;
            font-weight: 700;
            background: #234d23;
            color: #fff;
            border: none;
            white-space: nowrap;
            letter-spacing: 0.01em;
            transition: all var(--transition-bounce);
        }

        .btn-cta-submit:hover {
            background: #1a3d1a;
            box-shadow: 0 4px 16px rgba(15, 43, 15, 0.25);
            transform: translateY(-2px);
        }

        .btn-cta-submit:active {
            transform: translateY(0);
        }

        /* Footer */
        .site-footer {
            background: #1a1a16;
            color: #c5c5ba;
            padding: 3rem 0 1.5rem;
            font-size: 0.9rem;
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 1fr;
            gap: 2rem;
            margin-bottom: 2rem;
        }

        @media(min-width:640px) {
            .footer-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }

        @media(min-width:1024px) {
            .footer-grid {
                grid-template-columns: 1.5fr 1fr 1fr 1fr;
            }
        }

        .footer-brand-name {
            font-family: 'Plus Jakarta Sans', 'Noto Sans SC', sans-serif;
            font-weight: 700;
            font-size: 1.2rem;
            color: #fff;
            margin-bottom: 0.6rem;
            letter-spacing: -0.01em;
        }

        .footer-links-title {
            font-weight: 600;
            color: #fff;
            margin-bottom: 0.75rem;
            font-size: 0.9rem;
            letter-spacing: 0.01em;
        }

        .footer-links {
            list-style: none;
            padding: 0;
            margin: 0;
            display: flex;
            flex-direction: column;
            gap: 0.5rem;
        }

        .footer-links a {
            color: #b0b3a0;
            font-size: 0.85rem;
            transition: color var(--transition-base);
        }

        .footer-links a:hover {
            color: #fff;
        }

        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, 0.08);
            padding-top: 1.5rem;
            display: flex;
            flex-direction: column;
            gap: 0.8rem;
            font-size: 0.78rem;
            color: #8a8a7a;
            flex-wrap: wrap;
        }

        @media(min-width:768px) {
            .footer-bottom {
                flex-direction: row;
                justify-content: space-between;
                align-items: center;
            }
        }

        .footer-bottom a {
            color: #b0b3a0;
            transition: color var(--transition-base);
        }

        .footer-bottom a:hover {
            color: #fff;
        }

        /* Responsive fine-tuning */
        @media(max-width:767px) {
            .hero-coupon-section {
                padding: 2.5rem 0 3rem;
            }
            .hero-coupon-title {
                font-size: 1.8rem;
            }
            .coupon-card-main {
                padding: 1.5rem;
            }
            .coupon-card-main .coupon-value {
                font-size: 1.6rem;
            }
            .section-header h2 {
                font-size: 1.5rem;
            }
            .metrics-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 0.75rem;
            }
            .metric-number {
                font-size: 1.6rem;
            }
            .cta-form-card {
                padding: 1.5rem;
            }
        }

/* roulang page: category2 */
:root {
            --color-brand-600: #2d612d;
            --color-brand-700: #234d23;
            --color-brand-800: #1a3d1a;
            --color-brand-900: #0f2b0f;
            --color-accent-500: #c97a2e;
            --color-accent-600: #a86224;
            --color-surface-card: #ffffff;
            --color-surface-warm: #f5f3ed;
            --color-ink-primary: #1a1a16;
            --color-ink-secondary: #4a4a42;
            --color-ink-tertiary: #7a7a6e;
            --radius-lg: 0.875rem;
            --radius-xl: 1rem;
            --radius-2xl: 1.25rem;
            --shadow-card: 0 2px 8px rgba(15, 43, 15, 0.05), 0 4px 16px rgba(15, 43, 15, 0.04);
            --shadow-elevated: 0 4px 20px rgba(15, 43, 15, 0.07), 0 8px 32px rgba(15, 43, 15, 0.05);
            --transition-base: 180ms cubic-bezier(0.4, 0, 0.2, 1);
        }

        html {
            scroll-behavior: smooth;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

        body {
            margin: 0;
            padding: 0;
            font-family: 'Inter', 'Noto Sans SC', system-ui, -apple-system, sans-serif;
            line-height: 1.7;
            color: var(--color-ink-primary);
            background-color: #fafbf8;
            min-height: 100vh;
            overflow-x: hidden;
        }

        img {
            max-width: 100%;
            height: auto;
            display: block;
        }

        a {
            color: inherit;
            text-decoration: none;
            transition: color var(--transition-base), opacity var(--transition-base);
        }

        button {
            cursor: pointer;
            font-family: inherit;
            transition: all var(--transition-base);
        }

        input {
            font-family: inherit;
            transition: border-color var(--transition-base), box-shadow var(--transition-base);
        }

        .container-custom {
            max-width: 1200px;
            margin-left: auto;
            margin-right: auto;
            padding-left: 1.5rem;
            padding-right: 1.5rem;
        }

        @media (min-width: 768px) {
            .container-custom {
                padding-left: 2rem;
                padding-right: 2rem;
            }
        }

        @media (min-width: 1024px) {
            .container-custom {
                padding-left: 2.5rem;
                padding-right: 2.5rem;
            }
        }

        /* Header & Navigation */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 100;
            background: rgba(255, 255, 255, 0.92);
            backdrop-filter: blur(18px);
            -webkit-backdrop-filter: blur(18px);
            border-bottom: 1px solid rgba(15, 43, 15, 0.06);
            transition: box-shadow var(--transition-base);
        }

        .site-header.scrolled {
            box-shadow: 0 1px 8px rgba(15, 43, 15, 0.06);
        }

        .nav-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            height: 62px;
            gap: 1.5rem;
        }

        .nav-logo {
            font-family: 'Plus Jakarta Sans', 'Noto Sans SC', sans-serif;
            font-weight: 700;
            font-size: 1.35rem;
            letter-spacing: -0.01em;
            color: #234d23;
            white-space: nowrap;
            display: flex;
            align-items: center;
            gap: 0.5rem;
            flex-shrink: 0;
        }

        .nav-logo-icon {
            width: 34px;
            height: 34px;
            border-radius: 8px;
            background: linear-gradient(135deg, #3d7a3d 0%, #234d23 100%);
            display: flex;
            align-items: center;
            justify-content: center;
            color: #fff;
            font-weight: 700;
            font-size: 1rem;
            flex-shrink: 0;
        }

        .nav-links {
            display: none;
            align-items: center;
            gap: 0.25rem;
            list-style: none;
            margin: 0;
            padding: 0;
        }

        @media (min-width: 1024px) {
            .nav-links {
                display: flex;
            }
        }

        .nav-links a {
            display: inline-flex;
            align-items: center;
            padding: 0.45rem 0.85rem;
            border-radius: 0.5rem;
            font-size: 0.9rem;
            font-weight: 500;
            color: #4a4a42;
            white-space: nowrap;
            transition: all var(--transition-base);
            letter-spacing: 0.005em;
        }

        .nav-links a:hover {
            color: #234d23;
            background: rgba(61, 122, 61, 0.06);
        }

        .nav-links a.active-nav {
            color: #234d23;
            background: rgba(61, 122, 61, 0.1);
            font-weight: 600;
        }

        .nav-right {
            display: flex;
            align-items: center;
            gap: 0.75rem;
            flex-shrink: 0;
        }

        .nav-search {
            display: none;
            position: relative;
        }

        @media (min-width: 1024px) {
            .nav-search {
                display: block;
            }
        }

        .nav-search input {
            width: 200px;
            padding: 0.5rem 0.9rem 0.5rem 2.25rem;
            border: 1px solid #e0ded6;
            border-radius: 0.6rem;
            font-size: 0.85rem;
            background: #fafbf8;
            color: #1a1a16;
            outline: none;
            transition: all var(--transition-base);
        }

        .nav-search input:focus {
            border-color: #3d7a3d;
            box-shadow: 0 0 0 3px rgba(61, 122, 61, 0.08);
            width: 240px;
        }

        .nav-search-icon {
            position: absolute;
            left: 0.7rem;
            top: 50%;
            transform: translateY(-50%);
            color: #7a7a6e;
            pointer-events: none;
            font-size: 0.9rem;
        }

        .btn-nav-cta {
            display: none;
            align-items: center;
            gap: 0.35rem;
            padding: 0.5rem 1.1rem;
            border-radius: 0.6rem;
            font-size: 0.85rem;
            font-weight: 600;
            background: #234d23;
            color: #fff;
            border: none;
            white-space: nowrap;
            letter-spacing: 0.01em;
            transition: all var(--transition-base);
        }

        @media (min-width: 768px) {
            .btn-nav-cta {
                display: inline-flex;
            }
        }

        .btn-nav-cta:hover {
            background: #1a3d1a;
            box-shadow: 0 2px 8px rgba(15, 43, 15, 0.2);
            transform: translateY(-1px);
        }

        /* Mobile menu toggle */
        .mobile-menu-toggle {
            display: flex;
            align-items: center;
            justify-content: center;
            width: 40px;
            height: 40px;
            border-radius: 0.5rem;
            border: 1px solid #e0ded6;
            background: #fff;
            cursor: pointer;
            font-size: 1.2rem;
            color: #4a4a42;
            transition: all var(--transition-base);
        }

        @media (min-width: 1024px) {
            .mobile-menu-toggle {
                display: none;
            }
        }

        .mobile-menu-toggle:hover {
            background: #f5f3ed;
            border-color: #3d7a3d;
        }

        /* Mobile nav panel */
        .mobile-nav-panel {
            display: none;
            position: fixed;
            top: 62px;
            left: 0;
            right: 0;
            bottom: 0;
            background: #fff;
            z-index: 99;
            padding: 1.5rem;
            flex-direction: column;
            gap: 0.5rem;
            overflow-y: auto;
        }

        .mobile-nav-panel.open {
            display: flex;
        }

        .mobile-nav-panel a {
            display: block;
            padding: 0.75rem 1rem;
            border-radius: 0.6rem;
            font-size: 1rem;
            font-weight: 500;
            color: #4a4a42;
            transition: all var(--transition-base);
        }

        .mobile-nav-panel a:hover,
        .mobile-nav-panel a.active-nav {
            color: #234d23;
            background: rgba(61, 122, 61, 0.08);
            font-weight: 600;
        }

        /* Hero Section */
        .hero-section {
            position: relative;
            min-height: 520px;
            display: flex;
            align-items: center;
            overflow: hidden;
            background-color: #1a1a16;
        }

        .hero-bg-img {
            position: absolute;
            inset: 0;
            width: 100%;
            height: 100%;
            object-fit: cover;
            z-index: 0;
        }

        .hero-overlay {
            position: absolute;
            inset: 0;
            background: linear-gradient(180deg,
                    rgba(15, 27, 15, 0.82) 0%,
                    rgba(15, 27, 15, 0.7) 40%,
                    rgba(15, 27, 15, 0.85) 100%);
            z-index: 1;
        }

        .hero-content {
            position: relative;
            z-index: 2;
            width: 100%;
            padding: 3rem 0;
        }

        .hero-sub-nav {
            display: flex;
            flex-wrap: wrap;
            gap: 0.5rem;
            margin-bottom: 2rem;
            justify-content: center;
        }

        @media (min-width: 768px) {
            .hero-sub-nav {
                justify-content: flex-start;
                gap: 0.6rem;
            }
        }

        .hero-sub-nav a {
            display: inline-flex;
            align-items: center;
            padding: 0.5rem 1rem;
            border-radius: 2rem;
            font-size: 0.85rem;
            font-weight: 500;
            background: rgba(255, 255, 255, 0.12);
            color: #e8e6dc;
            border: 1px solid rgba(255, 255, 255, 0.18);
            transition: all var(--transition-base);
            white-space: nowrap;
            backdrop-filter: blur(4px);
        }

        .hero-sub-nav a:hover {
            background: rgba(255, 255, 255, 0.22);
            border-color: rgba(255, 255, 255, 0.35);
            color: #fff;
            transform: translateY(-1px);
        }

        .hero-sub-nav a.hero-sub-active {
            background: #c97a2e;
            border-color: #c97a2e;
            color: #fff;
            font-weight: 600;
        }

        .hero-title {
            font-size: 2.2rem;
            font-weight: 800;
            color: #fff;
            line-height: 1.25;
            margin: 0 0 1rem 0;
            letter-spacing: -0.02em;
        }

        @media (min-width: 768px) {
            .hero-title {
                font-size: 2.8rem;
            }
        }

        @media (min-width: 1024px) {
            .hero-title {
                font-size: 3.2rem;
                max-width: 70%;
            }
        }

        .hero-subtitle {
            font-size: 1.1rem;
            color: #d4d2c4;
            line-height: 1.7;
            margin: 0 0 2rem 0;
            max-width: 600px;
        }

        @media (min-width: 768px) {
            .hero-subtitle {
                font-size: 1.2rem;
            }
        }

        .btn-hero-cta {
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
            padding: 0.85rem 2rem;
            border-radius: 0.7rem;
            font-size: 1.05rem;
            font-weight: 700;
            background: #c97a2e;
            color: #fff;
            border: none;
            letter-spacing: 0.01em;
            transition: all var(--transition-base);
            box-shadow: 0 4px 16px rgba(201, 122, 46, 0.35);
        }

        .btn-hero-cta:hover {
            background: #b56d28;
            box-shadow: 0 6px 24px rgba(201, 122, 46, 0.5);
            transform: translateY(-2px);
        }

        .hero-stats-row {
            display: flex;
            flex-wrap: wrap;
            gap: 1.5rem;
            margin-top: 2.5rem;
        }

        @media (min-width: 768px) {
            .hero-stats-row {
                gap: 2.5rem;
            }
        }

        .hero-stat-item {
            display: flex;
            flex-direction: column;
            gap: 0.2rem;
        }

        .hero-stat-num {
            font-size: 1.6rem;
            font-weight: 800;
            color: #c97a2e;
            letter-spacing: -0.02em;
        }

        @media (min-width: 768px) {
            .hero-stat-num {
                font-size: 2rem;
            }
        }

        .hero-stat-label {
            font-size: 0.85rem;
            color: #b0b3a0;
            font-weight: 500;
        }

        /* Section common */
        .section-pad {
            padding: 3.5rem 0;
        }

        @media (min-width: 768px) {
            .section-pad {
                padding: 5rem 0;
            }
        }

        .section-label {
            display: inline-block;
            font-size: 0.8rem;
            font-weight: 700;
            text-transform: uppercase;
            letter-spacing: 0.06em;
            color: #c97a2e;
            margin-bottom: 0.5rem;
        }

        .section-title {
            font-size: 1.6rem;
            font-weight: 700;
            color: #1a1a16;
            margin: 0 0 0.75rem 0;
            letter-spacing: -0.01em;
            line-height: 1.3;
        }

        @media (min-width: 768px) {
            .section-title {
                font-size: 2rem;
            }
        }

        .section-desc {
            font-size: 1rem;
            color: #4a4a42;
            line-height: 1.75;
            margin: 0 0 2rem 0;
            max-width: 650px;
        }

        /* Metrics Dashboard */
        .metrics-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 1rem;
        }

        @media (min-width: 640px) {
            .metrics-grid {
                grid-template-columns: repeat(4, 1fr);
                gap: 1.25rem;
            }
        }

        .metric-card {
            background: #fff;
            border-radius: var(--radius-xl);
            padding: 1.5rem 1.25rem;
            text-align: center;
            box-shadow: var(--shadow-card);
            border: 1px solid #e8e6dc;
            transition: all var(--transition-base);
        }

        .metric-card:hover {
            box-shadow: var(--shadow-elevated);
            transform: translateY(-2px);
            border-color: #d4d2c4;
        }

        .metric-icon {
            width: 44px;
            height: 44px;
            border-radius: 10px;
            background: rgba(61, 122, 61, 0.08);
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 0.75rem;
            font-size: 1.2rem;
            color: #3d7a3d;
        }

        .metric-num {
            font-size: 1.8rem;
            font-weight: 800;
            color: #1a1a16;
            letter-spacing: -0.02em;
            margin-bottom: 0.25rem;
        }

        @media (min-width: 768px) {
            .metric-num {
                font-size: 2.2rem;
            }
        }

        .metric-label {
            font-size: 0.85rem;
            color: #7a7a6e;
            font-weight: 500;
        }

        /* Service Matrix */
        .service-grid {
            display: grid;
            grid-template-columns: 1fr;
            gap: 1.25rem;
        }

        @media (min-width: 640px) {
            .service-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }

        @media (min-width: 1024px) {
            .service-grid {
                grid-template-columns: repeat(3, 1fr);
            }
        }

        .service-card {
            background: #fff;
            border-radius: var(--radius-2xl);
            overflow: hidden;
            box-shadow: var(--shadow-card);
            border: 1px solid #e8e6dc;
            transition: all var(--transition-base);
            display: flex;
            flex-direction: column;
        }

        .service-card:hover {
            box-shadow: var(--shadow-elevated);
            transform: translateY(-3px);
            border-color: #d4d2c4;
        }

        .service-card-img {
            width: 100%;
            height: 200px;
            object-fit: cover;
            display: block;
        }

        @media (min-width: 768px) {
            .service-card-img {
                height: 220px;
            }
        }

        .service-card-body {
            padding: 1.25rem 1.25rem 1.5rem;
            flex: 1;
            display: flex;
            flex-direction: column;
        }

        .service-card-tag {
            display: inline-block;
            font-size: 0.75rem;
            font-weight: 600;
            padding: 0.3rem 0.7rem;
            border-radius: 2rem;
            background: rgba(201, 122, 46, 0.1);
            color: #c97a2e;
            margin-bottom: 0.6rem;
            align-self: flex-start;
        }

        .service-card-title {
            font-size: 1.1rem;
            font-weight: 700;
            color: #1a1a16;
            margin: 0 0 0.5rem 0;
            line-height: 1.35;
        }

        .service-card-desc {
            font-size: 0.9rem;
            color: #4a4a42;
            line-height: 1.6;
            margin: 0 0 1rem 0;
            flex: 1;
        }

        .service-card-link {
            display: inline-flex;
            align-items: center;
            gap: 0.35rem;
            font-size: 0.9rem;
            font-weight: 600;
            color: #234d23;
            transition: all var(--transition-base);
        }

        .service-card-link:hover {
            color: #c97a2e;
            gap: 0.55rem;
        }

        /* Comparison Table */
        .compare-table-wrap {
            overflow-x: auto;
            -webkit-overflow-scrolling: touch;
            border-radius: var(--radius-xl);
            box-shadow: var(--shadow-card);
            border: 1px solid #e8e6dc;
        }

        .compare-table {
            width: 100%;
            border-collapse: collapse;
            min-width: 700px;
            background: #fff;
            font-size: 0.9rem;
        }

        .compare-table thead th {
            background: #1a3d1a;
            color: #fff;
            padding: 0.9rem 1rem;
            font-weight: 600;
            text-align: center;
            white-space: nowrap;
            font-size: 0.85rem;
            letter-spacing: 0.02em;
        }

        .compare-table thead th:first-child {
            border-radius: var(--radius-xl) 0 0 0;
            text-align: left;
            padding-left: 1.5rem;
        }

        .compare-table thead th:last-child {
            border-radius: 0 var(--radius-xl) 0 0;
        }

        .compare-table tbody td {
            padding: 0.8rem 1rem;
            text-align: center;
            border-bottom: 1px solid #f0efe8;
            color: #4a4a42;
            vertical-align: middle;
        }

        .compare-table tbody td:first-child {
            text-align: left;
            padding-left: 1.5rem;
            font-weight: 600;
            color: #1a1a16;
            white-space: nowrap;
        }

        .compare-table tbody tr:hover {
            background: #fafbf8;
        }

        .compare-table tbody tr:last-child td:first-child {
            border-radius: 0 0 0 var(--radius-xl);
        }

        .compare-table tbody tr:last-child td:last-child {
            border-radius: 0 0 var(--radius-xl) 0;
        }

        .compare-badge {
            display: inline-block;
            padding: 0.3rem 0.7rem;
            border-radius: 2rem;
            font-size: 0.78rem;
            font-weight: 600;
        }

        .compare-badge.gold {
            background: #fef3e4;
            color: #c97a2e;
        }

        .compare-badge.green {
            background: #e8f0e8;
            color: #2d612d;
        }

        .compare-badge.gray {
            background: #f5f3ed;
            color: #7a7a6e;
        }

        .compare-check {
            color: #2d612d;
            font-weight: 700;
        }

        /* Highlight Cards */
        .highlight-grid {
            display: grid;
            grid-template-columns: 1fr;
            gap: 1.5rem;
        }

        @media (min-width: 768px) {
            .highlight-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }

        .highlight-card {
            background: #fff;
            border-radius: var(--radius-2xl);
            padding: 1.75rem;
            box-shadow: var(--shadow-card);
            border: 1px solid #e8e6dc;
            display: flex;
            gap: 1.25rem;
            align-items: flex-start;
            transition: all var(--transition-base);
        }

        .highlight-card:hover {
            box-shadow: var(--shadow-elevated);
            transform: translateY(-2px);
        }

        .highlight-card-icon {
            width: 50px;
            height: 50px;
            border-radius: 12px;
            background: linear-gradient(135deg, #3d7a3d 0%, #234d23 100%);
            display: flex;
            align-items: center;
            justify-content: center;
            color: #fff;
            font-size: 1.3rem;
            flex-shrink: 0;
        }

        .highlight-card-info h4 {
            font-size: 1.05rem;
            font-weight: 700;
            color: #1a1a16;
            margin: 0 0 0.35rem 0;
        }

        .highlight-card-info p {
            font-size: 0.9rem;
            color: #4a4a42;
            line-height: 1.6;
            margin: 0;
        }

        /* Process Steps */
        .process-steps {
            display: grid;
            grid-template-columns: 1fr;
            gap: 1.25rem;
        }

        @media (min-width: 640px) {
            .process-steps {
                grid-template-columns: repeat(2, 1fr);
            }
        }

        @media (min-width: 1024px) {
            .process-steps {
                grid-template-columns: repeat(4, 1fr);
            }
        }

        .process-step {
            text-align: center;
            position: relative;
            padding: 1.5rem 1rem;
        }

        .process-step-num {
            width: 48px;
            height: 48px;
            border-radius: 50%;
            background: #234d23;
            color: #fff;
            font-weight: 800;
            font-size: 1.2rem;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 0.85rem;
            position: relative;
            z-index: 2;
        }

        .process-step h4 {
            font-size: 1rem;
            font-weight: 700;
            color: #1a1a16;
            margin: 0 0 0.35rem 0;
        }

        .process-step p {
            font-size: 0.85rem;
            color: #4a4a42;
            line-height: 1.55;
            margin: 0;
        }

        .process-connector {
            display: none;
        }

        @media (min-width: 1024px) {
            .process-connector {
                display: block;
                position: absolute;
                top: 40px;
                left: calc(50% + 30px);
                width: calc(100% - 60px);
                height: 2px;
                background: #e0ded6;
                z-index: 1;
            }

            .process-step:last-child .process-connector {
                display: none;
            }
        }

        /* Testimonials */
        .testimonial-grid {
            display: grid;
            grid-template-columns: 1fr;
            gap: 1.25rem;
        }

        @media (min-width: 768px) {
            .testimonial-grid {
                grid-template-columns: repeat(3, 1fr);
            }
        }

        .testimonial-card {
            background: #fff;
            border-radius: var(--radius-xl);
            padding: 1.5rem;
            box-shadow: var(--shadow-card);
            border: 1px solid #e8e6dc;
            transition: all var(--transition-base);
        }

        .testimonial-card:hover {
            box-shadow: var(--shadow-elevated);
        }

        .testimonial-stars {
            color: #c97a2e;
            font-size: 0.9rem;
            margin-bottom: 0.75rem;
            letter-spacing: 0.05em;
        }

        .testimonial-text {
            font-size: 0.9rem;
            color: #4a4a42;
            line-height: 1.65;
            margin: 0 0 1rem 0;
            font-style: italic;
        }

        .testimonial-author {
            font-weight: 700;
            font-size: 0.9rem;
            color: #1a1a16;
        }

        .testimonial-role {
            font-size: 0.8rem;
            color: #7a7a6e;
        }

        /* FAQ */
        .faq-list {
            display: flex;
            flex-direction: column;
            gap: 0.75rem;
            max-width: 800px;
        }

        .faq-item {
            background: #fff;
            border-radius: var(--radius-lg);
            border: 1px solid #e8e6dc;
            overflow: hidden;
            transition: all var(--transition-base);
        }

        .faq-item:hover {
            border-color: #d4d2c4;
        }

        .faq-question {
            width: 100%;
            padding: 1rem 1.25rem;
            background: none;
            border: none;
            text-align: left;
            font-size: 0.95rem;
            font-weight: 600;
            color: #1a1a16;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 1rem;
            cursor: pointer;
            line-height: 1.5;
        }

        .faq-question i {
            font-size: 0.85rem;
            color: #7a7a6e;
            transition: transform var(--transition-base);
            flex-shrink: 0;
        }

        .faq-item.open .faq-question i {
            transform: rotate(180deg);
            color: #234d23;
        }

        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.35s ease, padding 0.35s ease;
        }

        .faq-item.open .faq-answer {
            max-height: 300px;
            padding: 0 1.25rem 1.25rem;
        }

        .faq-answer p {
            margin: 0;
            font-size: 0.9rem;
            color: #4a4a42;
            line-height: 1.7;
        }

        /* CTA Section */
        .cta-section {
            background: linear-gradient(160deg, #1a3d1a 0%, #0f2b0f 100%);
            border-radius: var(--radius-2xl);
            padding: 2.5rem 1.5rem;
            text-align: center;
            position: relative;
            overflow: hidden;
        }

        @media (min-width: 768px) {
            .cta-section {
                padding: 3.5rem 2rem;
            }
        }

        .cta-section::before {
            content: '';
            position: absolute;
            top: -60px;
            right: -60px;
            width: 200px;
            height: 200px;
            border-radius: 50%;
            background: rgba(201, 122, 46, 0.1);
            pointer-events: none;
        }

        .cta-section::after {
            content: '';
            position: absolute;
            bottom: -40px;
            left: -40px;
            width: 150px;
            height: 150px;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.03);
            pointer-events: none;
        }

        .cta-section>* {
            position: relative;
            z-index: 1;
        }

        .cta-title {
            font-size: 1.5rem;
            font-weight: 800;
            color: #fff;
            margin: 0 0 0.75rem 0;
            letter-spacing: -0.01em;
        }

        @media (min-width: 768px) {
            .cta-title {
                font-size: 2rem;
            }
        }

        .cta-desc {
            font-size: 1rem;
            color: #c8d4c0;
            line-height: 1.7;
            margin: 0 auto 2rem;
            max-width: 550px;
        }

        .cta-form-row {
            display: flex;
            flex-direction: column;
            gap: 0.75rem;
            max-width: 480px;
            margin: 0 auto;
        }

        @media (min-width: 640px) {
            .cta-form-row {
                flex-direction: row;
            }
        }

        .cta-form-row input {
            flex: 1;
            padding: 0.8rem 1rem;
            border-radius: 0.6rem;
            border: 2px solid transparent;
            font-size: 0.95rem;
            background: #fff;
            color: #1a1a16;
            outline: none;
            transition: all var(--transition-base);
        }

        .cta-form-row input:focus {
            border-color: #c97a2e;
            box-shadow: 0 0 0 4px rgba(201, 122, 46, 0.15);
        }

        .btn-cta-submit {
            padding: 0.8rem 1.8rem;
            border-radius: 0.6rem;
            font-size: 0.95rem;
            font-weight: 700;
            background: #c97a2e;
            color: #fff;
            border: none;
            white-space: nowrap;
            letter-spacing: 0.01em;
            transition: all var(--transition-base);
            box-shadow: 0 4px 16px rgba(201, 122, 46, 0.3);
        }

        .btn-cta-submit:hover {
            background: #b56d28;
            box-shadow: 0 6px 24px rgba(201, 122, 46, 0.45);
            transform: translateY(-2px);
        }

        /* Footer */
        .site-footer {
            background: #1a1d16;
            color: #c8d4c0;
            padding: 3rem 0 1.5rem;
            margin-top: 0;
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 1fr;
            gap: 2rem;
            margin-bottom: 2rem;
        }

        @media (min-width: 640px) {
            .footer-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }

        @media (min-width: 1024px) {
            .footer-grid {
                grid-template-columns: 2fr 1fr 1fr 1fr;
            }
        }

        .footer-brand-name {
            font-family: 'Plus Jakarta Sans', 'Noto Sans SC', sans-serif;
            font-weight: 700;
            font-size: 1.2rem;
            color: #fff;
            margin-bottom: 0.6rem;
            letter-spacing: -0.01em;
        }

        .footer-links-title {
            font-weight: 700;
            font-size: 0.9rem;
            color: #fff;
            margin-bottom: 0.75rem;
            letter-spacing: 0.02em;
        }

        .footer-links {
            list-style: none;
            padding: 0;
            margin: 0;
            display: flex;
            flex-direction: column;
            gap: 0.45rem;
        }

        .footer-links a {
            color: #b0b3a0;
            font-size: 0.85rem;
            transition: color var(--transition-base);
        }

        .footer-links a:hover {
            color: #c97a2e;
        }

        .footer-bottom {
            display: flex;
            flex-direction: column;
            gap: 0.75rem;
            padding-top: 1.5rem;
            border-top: 1px solid rgba(255, 255, 255, 0.08);
            font-size: 0.8rem;
            color: #8a8d7e;
            flex-wrap: wrap;
        }

        @media (min-width: 768px) {
            .footer-bottom {
                flex-direction: row;
                justify-content: space-between;
                align-items: center;
            }
        }

        .footer-bottom a {
            color: #b0b3a0;
            transition: color var(--transition-base);
        }

        .footer-bottom a:hover {
            color: #c97a2e;
        }

        /* Utility */
        .text-center {
            text-align: center;
        }

        .bg-warm {
            background: #f5f3ed;
        }

        .bg-white {
            background: #fff;
        }

        @media (max-width: 640px) {
            .hide-mobile {
                display: none;
            }
        }

/* roulang page: category4 */
:root {
            --color-brand-600: #2d612d;
            --color-brand-700: #234d23;
            --color-brand-800: #1a3d1a;
            --color-brand-900: #0f2b0f;
            --color-brand-400: #3d7a3d;
            --color-brand-300: #5a9a5a;
            --color-accent-500: #c97a2e;
            --color-accent-600: #a86224;
            --color-accent-400: #e09a4a;
            --color-surface-card: #ffffff;
            --color-surface-warm: #f5f3ed;
            --color-surface-light: #fafbf8;
            --color-surface-muted: #f0efe8;
            --color-ink-primary: #1a1a16;
            --color-ink-secondary: #4a4a42;
            --color-ink-tertiary: #7a7a6e;
            --color-ink-light: #9a9a8e;
            --color-border: #e0ded6;
            --color-border-light: #ecebe4;
            --radius-sm: 0.5rem;
            --radius-md: 0.7rem;
            --radius-lg: 0.875rem;
            --radius-xl: 1rem;
            --radius-2xl: 1.25rem;
            --radius-3xl: 1.5rem;
            --shadow-card: 0 2px 8px rgba(15, 43, 15, 0.05), 0 4px 16px rgba(15, 43, 15, 0.04);
            --shadow-elevated: 0 4px 20px rgba(15, 43, 15, 0.07), 0 8px 32px rgba(15, 43, 15, 0.05);
            --shadow-lg: 0 8px 40px rgba(15, 43, 15, 0.08), 0 16px 48px rgba(15, 43, 15, 0.06);
            --transition-base: 180ms cubic-bezier(0.4, 0, 0.2, 1);
            --transition-smooth: 220ms cubic-bezier(0.4, 0, 0.2, 1);
        }

        html {
            scroll-behavior: smooth;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

        body {
            margin: 0;
            padding: 0;
            font-family: 'Inter', 'Noto Sans SC', system-ui, -apple-system, sans-serif;
            line-height: 1.7;
            color: var(--color-ink-primary);
            background-color: #fafbf8;
            min-height: 100vh;
            overflow-x: hidden;
        }

        *,
        *::before,
        *::after {
            box-sizing: border-box;
        }

        img {
            max-width: 100%;
            height: auto;
            display: block;
        }

        a {
            color: inherit;
            text-decoration: none;
            transition: color var(--transition-base), opacity var(--transition-base);
        }

        button {
            cursor: pointer;
            font-family: inherit;
            transition: all var(--transition-base);
        }

        input {
            font-family: inherit;
            transition: border-color var(--transition-base), box-shadow var(--transition-base);
        }

        ul {
            list-style: none;
            margin: 0;
            padding: 0;
        }

        .container-custom {
            max-width: 1200px;
            margin-left: auto;
            margin-right: auto;
            padding-left: 1.5rem;
            padding-right: 1.5rem;
        }

        @media (min-width: 768px) {
            .container-custom {
                padding-left: 2rem;
                padding-right: 2rem;
            }
        }
        @media (min-width: 1024px) {
            .container-custom {
                padding-left: 2.5rem;
                padding-right: 2.5rem;
            }
        }

        /* Header & Navigation */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 100;
            background: rgba(255, 255, 255, 0.94);
            backdrop-filter: blur(18px);
            -webkit-backdrop-filter: blur(18px);
            border-bottom: 1px solid rgba(15, 43, 15, 0.06);
            transition: box-shadow var(--transition-base);
        }
        .site-header.scrolled {
            box-shadow: 0 1px 8px rgba(15, 43, 15, 0.06);
        }
        .nav-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            height: 62px;
            gap: 1.5rem;
        }
        .nav-logo {
            font-family: 'Plus Jakarta Sans', 'Noto Sans SC', sans-serif;
            font-weight: 700;
            font-size: 1.35rem;
            letter-spacing: -0.01em;
            color: #234d23;
            white-space: nowrap;
            display: flex;
            align-items: center;
            gap: 0.5rem;
            flex-shrink: 0;
        }
        .nav-logo-icon {
            width: 34px;
            height: 34px;
            border-radius: 8px;
            background: linear-gradient(135deg, #3d7a3d 0%, #234d23 100%);
            display: flex;
            align-items: center;
            justify-content: center;
            color: #fff;
            font-weight: 700;
            font-size: 1rem;
            flex-shrink: 0;
        }
        .nav-links {
            display: none;
            align-items: center;
            gap: 0.25rem;
            list-style: none;
            margin: 0;
            padding: 0;
        }
        @media (min-width: 1024px) {
            .nav-links {
                display: flex;
            }
        }
        .nav-links a {
            display: inline-flex;
            align-items: center;
            padding: 0.45rem 0.85rem;
            border-radius: 0.5rem;
            font-size: 0.9rem;
            font-weight: 500;
            color: #4a4a42;
            white-space: nowrap;
            transition: all var(--transition-base);
            letter-spacing: 0.005em;
        }
        .nav-links a:hover {
            color: #234d23;
            background: rgba(61, 122, 61, 0.06);
        }
        .nav-links a.active-nav {
            color: #234d23;
            background: rgba(61, 122, 61, 0.1);
            font-weight: 600;
        }
        .nav-right {
            display: flex;
            align-items: center;
            gap: 0.75rem;
            flex-shrink: 0;
        }
        .nav-search {
            display: none;
            position: relative;
        }
        @media (min-width: 1024px) {
            .nav-search {
                display: block;
            }
        }
        .nav-search input {
            width: 200px;
            padding: 0.5rem 0.9rem 0.5rem 2.25rem;
            border: 1px solid #e0ded6;
            border-radius: 0.6rem;
            font-size: 0.85rem;
            background: #fafbf8;
            color: #1a1a16;
            outline: none;
            transition: all var(--transition-base);
        }
        .nav-search input:focus {
            border-color: #3d7a3d;
            box-shadow: 0 0 0 3px rgba(61, 122, 61, 0.08);
            width: 240px;
        }
        .nav-search-icon {
            position: absolute;
            left: 0.7rem;
            top: 50%;
            transform: translateY(-50%);
            color: #7a7a6e;
            pointer-events: none;
            font-size: 0.9rem;
        }
        .btn-nav-cta {
            display: inline-flex;
            align-items: center;
            gap: 0.35rem;
            padding: 0.5rem 1.1rem;
            border-radius: 0.6rem;
            font-size: 0.85rem;
            font-weight: 600;
            background: #234d23;
            color: #fff;
            border: none;
            white-space: nowrap;
            letter-spacing: 0.01em;
            transition: all var(--transition-base);
        }
        .btn-nav-cta:hover {
            background: #1a3d1a;
            box-shadow: 0 2px 10px rgba(35, 77, 35, 0.25);
            transform: translateY(-1px);
        }
        .btn-nav-cta:active {
            transform: translateY(0);
            box-shadow: none;
        }
        .mobile-menu-toggle {
            display: flex;
            align-items: center;
            justify-content: center;
            width: 38px;
            height: 38px;
            border-radius: 0.5rem;
            border: 1px solid #e0ded6;
            background: #fff;
            color: #4a4a42;
            font-size: 1.2rem;
            cursor: pointer;
            transition: all var(--transition-base);
        }
        @media (min-width: 1024px) {
            .mobile-menu-toggle {
                display: none;
            }
        }
        .mobile-menu-toggle:hover {
            background: #f5f3ed;
            border-color: #c0bdb5;
        }

        /* Mobile nav drawer */
        .mobile-nav-drawer {
            display: none;
            position: fixed;
            top: 62px;
            left: 0;
            right: 0;
            bottom: 0;
            background: rgba(255, 255, 255, 0.98);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            z-index: 99;
            padding: 1.5rem;
            flex-direction: column;
            gap: 0.5rem;
            overflow-y: auto;
        }
        .mobile-nav-drawer.open {
            display: flex;
        }
        .mobile-nav-drawer a {
            display: block;
            padding: 0.7rem 1rem;
            border-radius: 0.6rem;
            font-size: 1rem;
            font-weight: 500;
            color: #4a4a42;
            transition: all var(--transition-base);
        }
        .mobile-nav-drawer a:hover,
        .mobile-nav-drawer a.active-nav {
            color: #234d23;
            background: rgba(61, 122, 61, 0.08);
        }
        .mobile-nav-drawer a.active-nav {
            font-weight: 600;
            background: rgba(61, 122, 61, 0.12);
        }

        /* Hero - 矮横幅 */
        .page-hero-banner {
            position: relative;
            background: linear-gradient(135deg, #f5f3ed 0%, #edebe2 40%, #e8e5d8 100%);
            background-size: cover;
            background-position: center;
            padding: 3rem 1.5rem;
            min-height: 280px;
            display: flex;
            align-items: center;
            overflow: hidden;
        }
        @media (min-width: 768px) {
            .page-hero-banner {
                padding: 3.5rem 2rem;
                min-height: 320px;
            }
        }
        @media (min-width: 1024px) {
            .page-hero-banner {
                padding: 4rem 2.5rem;
                min-height: 360px;
            }
        }
        .page-hero-banner .hero-bg-img {
            position: absolute;
            inset: 0;
            width: 100%;
            height: 100%;
            object-fit: cover;
            opacity: 0.35;
            z-index: 0;
        }
        .page-hero-banner .hero-overlay {
            position: absolute;
            inset: 0;
            background: linear-gradient(180deg, rgba(245, 243, 237, 0.7) 0%, rgba(245, 243, 237, 0.9) 100%);
            z-index: 1;
        }
        .page-hero-banner .hero-content {
            position: relative;
            z-index: 2;
            max-width: 800px;
        }
        .page-hero-banner .hero-badge {
            display: inline-block;
            padding: 0.35rem 0.9rem;
            border-radius: 2rem;
            background: rgba(61, 122, 61, 0.12);
            color: #234d23;
            font-size: 0.85rem;
            font-weight: 600;
            letter-spacing: 0.02em;
            margin-bottom: 1rem;
        }
        .page-hero-banner h1 {
            font-family: 'Plus Jakarta Sans', 'Noto Sans SC', sans-serif;
            font-size: 2rem;
            font-weight: 800;
            color: #1a1a16;
            letter-spacing: -0.015em;
            line-height: 1.25;
            margin: 0 0 0.75rem;
        }
        @media (min-width: 768px) {
            .page-hero-banner h1 {
                font-size: 2.5rem;
            }
        }
        @media (min-width: 1024px) {
            .page-hero-banner h1 {
                font-size: 2.8rem;
            }
        }
        .page-hero-banner .hero-subtitle {
            font-size: 1.05rem;
            color: #4a4a42;
            line-height: 1.7;
            max-width: 600px;
            margin: 0;
        }

        /* 通用板块 */
        .section-block {
            padding: 3rem 0;
        }
        @media (min-width: 768px) {
            .section-block {
                padding: 4rem 0;
            }
        }
        @media (min-width: 1024px) {
            .section-block {
                padding: 5rem 0;
            }
        }
        .section-header {
            margin-bottom: 2.5rem;
        }
        .section-header .section-label {
            display: inline-block;
            font-size: 0.8rem;
            font-weight: 600;
            letter-spacing: 0.06em;
            text-transform: uppercase;
            color: #3d7a3d;
            margin-bottom: 0.5rem;
        }
        .section-header h2 {
            font-family: 'Plus Jakarta Sans', 'Noto Sans SC', sans-serif;
            font-size: 1.75rem;
            font-weight: 700;
            color: #1a1a16;
            letter-spacing: -0.01em;
            line-height: 1.3;
            margin: 0 0 0.5rem;
        }
        @media (min-width: 768px) {
            .section-header h2 {
                font-size: 2rem;
            }
        }
        .section-header .section-desc {
            font-size: 0.95rem;
            color: #4a4a42;
            max-width: 600px;
            line-height: 1.7;
            margin: 0;
        }

        /* 指标看板 */
        .metrics-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 1rem;
        }
        @media (min-width: 768px) {
            .metrics-grid {
                grid-template-columns: repeat(4, 1fr);
                gap: 1.25rem;
            }
        }
        .metric-card {
            background: #fff;
            border-radius: var(--radius-xl);
            padding: 1.5rem 1.25rem;
            text-align: center;
            box-shadow: var(--shadow-card);
            border: 1px solid var(--color-border-light);
            transition: all var(--transition-smooth);
        }
        .metric-card:hover {
            box-shadow: var(--shadow-elevated);
            transform: translateY(-2px);
        }
        .metric-card .metric-value {
            font-family: 'Plus Jakarta Sans', 'Noto Sans SC', sans-serif;
            font-size: 2.2rem;
            font-weight: 800;
            color: #234d23;
            letter-spacing: -0.02em;
            line-height: 1;
            margin-bottom: 0.4rem;
        }
        @media (min-width: 768px) {
            .metric-card .metric-value {
                font-size: 2.6rem;
            }
        }
        .metric-card .metric-label {
            font-size: 0.85rem;
            color: #4a4a42;
            font-weight: 500;
        }
        .metric-card .metric-sub {
            font-size: 0.75rem;
            color: #7a7a6e;
            margin-top: 0.2rem;
        }

        /* 服务矩阵 */
        .service-matrix {
            display: grid;
            grid-template-columns: 1fr;
            gap: 1.25rem;
        }
        @media (min-width: 768px) {
            .service-matrix {
                grid-template-columns: repeat(2, 1fr);
                gap: 1.5rem;
            }
        }
        @media (min-width: 1024px) {
            .service-matrix {
                grid-template-columns: repeat(4, 1fr);
                gap: 1.5rem;
            }
        }
        .service-card {
            background: #fff;
            border-radius: var(--radius-xl);
            padding: 1.75rem 1.5rem;
            box-shadow: var(--shadow-card);
            border: 1px solid var(--color-border-light);
            transition: all var(--transition-smooth);
            display: flex;
            flex-direction: column;
            gap: 0.75rem;
        }
        .service-card:hover {
            box-shadow: var(--shadow-elevated);
            transform: translateY(-3px);
            border-color: rgba(61, 122, 61, 0.2);
        }
        .service-card .service-icon {
            width: 48px;
            height: 48px;
            border-radius: 12px;
            background: rgba(61, 122, 61, 0.08);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.3rem;
            color: #3d7a3d;
            flex-shrink: 0;
        }
        .service-card h3 {
            font-family: 'Plus Jakarta Sans', 'Noto Sans SC', sans-serif;
            font-size: 1.1rem;
            font-weight: 700;
            color: #1a1a16;
            margin: 0;
        }
        .service-card p {
            font-size: 0.88rem;
            color: #4a4a42;
            line-height: 1.6;
            margin: 0;
        }

        /* 步骤流程 */
        .steps-flow {
            display: flex;
            flex-direction: column;
            gap: 1.5rem;
            position: relative;
        }
        @media (min-width: 768px) {
            .steps-flow {
                flex-direction: row;
                gap: 0;
            }
        }
        .step-item {
            flex: 1;
            position: relative;
            padding: 1.5rem;
            background: #fff;
            border-radius: var(--radius-xl);
            box-shadow: var(--shadow-card);
            border: 1px solid var(--color-border-light);
            text-align: center;
            transition: all var(--transition-smooth);
        }
        .step-item:hover {
            box-shadow: var(--shadow-elevated);
            transform: translateY(-2px);
        }
        .step-item .step-number {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 44px;
            height: 44px;
            border-radius: 50%;
            background: linear-gradient(135deg, #3d7a3d, #234d23);
            color: #fff;
            font-weight: 700;
            font-size: 1.1rem;
            margin-bottom: 0.75rem;
            flex-shrink: 0;
        }
        .step-item h3 {
            font-family: 'Plus Jakarta Sans', 'Noto Sans SC', sans-serif;
            font-size: 1.05rem;
            font-weight: 700;
            color: #1a1a16;
            margin: 0 0 0.4rem;
        }
        .step-item p {
            font-size: 0.85rem;
            color: #4a4a42;
            line-height: 1.6;
            margin: 0;
        }
        @media (min-width: 768px) {
            .step-connector {
                position: absolute;
                top: 50%;
                left: 100%;
                width: 2rem;
                height: 2px;
                background: #d0cdc4;
                transform: translateY(-50%);
                z-index: 0;
            }
            .step-item:last-child .step-connector {
                display: none;
            }
        }

        /* 对比区 */
        .comparison-block {
            display: grid;
            grid-template-columns: 1fr;
            gap: 1.5rem;
        }
        @media (min-width: 768px) {
            .comparison-block {
                grid-template-columns: 1fr 1fr;
                gap: 2rem;
            }
        }
        .comparison-card {
            background: #fff;
            border-radius: var(--radius-xl);
            padding: 2rem;
            box-shadow: var(--shadow-card);
            border: 1px solid var(--color-border-light);
        }
        .comparison-card.before-card {
            border-left: 4px solid #c9b89a;
        }
        .comparison-card.after-card {
            border-left: 4px solid #3d7a3d;
        }
        .comparison-card h3 {
            font-family: 'Plus Jakarta Sans', 'Noto Sans SC', sans-serif;
            font-size: 1.2rem;
            font-weight: 700;
            margin: 0 0 0.75rem;
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }
        .comparison-card ul {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .comparison-card ul li {
            padding: 0.5rem 0;
            font-size: 0.9rem;
            color: #4a4a42;
            display: flex;
            align-items: flex-start;
            gap: 0.6rem;
            border-bottom: 1px solid #f0efe8;
        }
        .comparison-card ul li:last-child {
            border-bottom: none;
        }
        .comparison-card ul li i {
            margin-top: 0.2rem;
            flex-shrink: 0;
        }
        .comparison-card.before-card ul li i {
            color: #c9b89a;
        }
        .comparison-card.after-card ul li i {
            color: #3d7a3d;
        }

        /* 游戏推荐卡片 */
        .game-recommend-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 1rem;
        }
        @media (min-width: 768px) {
            .game-recommend-grid {
                grid-template-columns: repeat(3, 1fr);
                gap: 1.25rem;
            }
        }
        @media (min-width: 1024px) {
            .game-recommend-grid {
                grid-template-columns: repeat(4, 1fr);
                gap: 1.5rem;
            }
        }
        .game-recommend-card {
            background: #fff;
            border-radius: var(--radius-xl);
            overflow: hidden;
            box-shadow: var(--shadow-card);
            border: 1px solid var(--color-border-light);
            transition: all var(--transition-smooth);
        }
        .game-recommend-card:hover {
            box-shadow: var(--shadow-elevated);
            transform: translateY(-3px);
        }
        .game-recommend-card .card-img-wrap {
            height: 160px;
            overflow: hidden;
            position: relative;
        }
        .game-recommend-card .card-img-wrap img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.4s ease;
        }
        .game-recommend-card:hover .card-img-wrap img {
            transform: scale(1.05);
        }
        .game-recommend-card .card-body {
            padding: 1rem 1.1rem;
        }
        .game-recommend-card .card-body h4 {
            font-family: 'Plus Jakarta Sans', 'Noto Sans SC', sans-serif;
            font-size: 0.95rem;
            font-weight: 700;
            color: #1a1a16;
            margin: 0 0 0.3rem;
        }
        .game-recommend-card .card-body .difficulty-tag {
            display: inline-block;
            padding: 0.2rem 0.6rem;
            border-radius: 1rem;
            font-size: 0.72rem;
            font-weight: 600;
            background: rgba(201, 122, 46, 0.1);
            color: #a86224;
        }
        .game-recommend-card .card-body .difficulty-tag.easy {
            background: rgba(61, 122, 61, 0.1);
            color: #3d7a3d;
        }

        /* 评价区 */
        .testimonials-row {
            display: grid;
            grid-template-columns: 1fr;
            gap: 1.25rem;
        }
        @media (min-width: 768px) {
            .testimonials-row {
                grid-template-columns: repeat(3, 1fr);
                gap: 1.5rem;
            }
        }
        .testimonial-card {
            background: #fff;
            border-radius: var(--radius-xl);
            padding: 1.75rem;
            box-shadow: var(--shadow-card);
            border: 1px solid var(--color-border-light);
            position: relative;
        }
        .testimonial-card .quote-mark {
            font-size: 3rem;
            color: rgba(61, 122, 61, 0.15);
            line-height: 1;
            position: absolute;
            top: 1rem;
            left: 1.25rem;
            font-family: serif;
        }
        .testimonial-card .testimonial-text {
            font-size: 0.9rem;
            color: #4a4a42;
            line-height: 1.7;
            margin: 0 0 1rem;
            padding-top: 0.5rem;
        }
        .testimonial-card .testimonial-author {
            font-weight: 600;
            font-size: 0.85rem;
            color: #1a1a16;
        }
        .testimonial-card .testimonial-role {
            font-size: 0.75rem;
            color: #7a7a6e;
        }

        /* FAQ */
        .faq-list {
            max-width: 800px;
            margin: 0 auto;
        }
        .faq-item {
            background: #fff;
            border-radius: var(--radius-lg);
            margin-bottom: 0.75rem;
            border: 1px solid var(--color-border-light);
            overflow: hidden;
            transition: all var(--transition-base);
        }
        .faq-item:hover {
            box-shadow: var(--shadow-card);
        }
        .faq-question {
            width: 100%;
            text-align: left;
            padding: 1.1rem 1.5rem;
            font-size: 0.95rem;
            font-weight: 600;
            color: #1a1a16;
            background: #fff;
            border: none;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 1rem;
            cursor: pointer;
            transition: all var(--transition-base);
        }
        .faq-question:hover {
            background: #fafbf8;
        }
        .faq-question .faq-icon {
            flex-shrink: 0;
            width: 28px;
            height: 28px;
            border-radius: 50%;
            background: rgba(61, 122, 61, 0.08);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 0.75rem;
            color: #3d7a3d;
            transition: transform var(--transition-base);
        }
        .faq-item.open .faq-question .faq-icon {
            transform: rotate(45deg);
            background: rgba(61, 122, 61, 0.15);
        }
        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.35s ease, padding 0.35s ease;
        }
        .faq-item.open .faq-answer {
            max-height: 300px;
            padding: 0 1.5rem 1.1rem;
        }
        .faq-answer p {
            font-size: 0.88rem;
            color: #4a4a42;
            line-height: 1.7;
            margin: 0;
        }

        /* CTA区块 */
        .cta-section {
            background: linear-gradient(160deg, #1a3d1a 0%, #234d23 40%, #1a3d1a 100%);
            border-radius: var(--radius-2xl);
            padding: 2.5rem 1.5rem;
            text-align: center;
            position: relative;
            overflow: hidden;
        }
        @media (min-width: 768px) {
            .cta-section {
                padding: 3.5rem 2rem;
            }
        }
        .cta-section::before {
            content: '';
            position: absolute;
            top: -60px;
            right: -60px;
            width: 220px;
            height: 220px;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.03);
            pointer-events: none;
        }
        .cta-section::after {
            content: '';
            position: absolute;
            bottom: -40px;
            left: -40px;
            width: 150px;
            height: 150px;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.03);
            pointer-events: none;
        }
        .cta-section .cta-content {
            position: relative;
            z-index: 1;
            max-width: 600px;
            margin: 0 auto;
        }
        .cta-section h2 {
            font-family: 'Plus Jakarta Sans', 'Noto Sans SC', sans-serif;
            font-size: 1.6rem;
            font-weight: 700;
            color: #fff;
            letter-spacing: -0.01em;
            margin: 0 0 0.75rem;
        }
        @media (min-width: 768px) {
            .cta-section h2 {
                font-size: 2rem;
            }
        }
        .cta-section p {
            font-size: 0.95rem;
            color: rgba(255, 255, 255, 0.8);
            line-height: 1.7;
            margin: 0 0 1.5rem;
        }
        .btn-cta-primary {
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
            padding: 0.8rem 2rem;
            border-radius: 0.7rem;
            font-size: 1rem;
            font-weight: 700;
            background: #c97a2e;
            color: #fff;
            border: none;
            letter-spacing: 0.01em;
            transition: all var(--transition-smooth);
            box-shadow: 0 4px 16px rgba(201, 122, 46, 0.35);
        }
        .btn-cta-primary:hover {
            background: #a86224;
            box-shadow: 0 6px 24px rgba(201, 122, 46, 0.5);
            transform: translateY(-2px);
        }
        .btn-cta-primary:active {
            transform: translateY(0);
            box-shadow: 0 2px 8px rgba(201, 122, 46, 0.3);
        }
        .btn-cta-outline {
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
            padding: 0.7rem 1.8rem;
            border-radius: 0.7rem;
            font-size: 0.95rem;
            font-weight: 600;
            background: transparent;
            color: #fff;
            border: 2px solid rgba(255, 255, 255, 0.4);
            letter-spacing: 0.01em;
            transition: all var(--transition-smooth);
            margin-left: 0.75rem;
        }
        .btn-cta-outline:hover {
            border-color: #fff;
            background: rgba(255, 255, 255, 0.08);
        }

        /* Footer */
        .site-footer {
            background: #1a1a16;
            color: #d0cdc4;
            padding: 3rem 0 1.5rem;
            margin-top: 0;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 1fr;
            gap: 2rem;
            margin-bottom: 2rem;
        }
        @media (min-width: 768px) {
            .footer-grid {
                grid-template-columns: 2fr 1fr 1fr 1fr;
                gap: 2rem;
            }
        }
        .footer-brand-name {
            font-family: 'Plus Jakarta Sans', 'Noto Sans SC', sans-serif;
            font-weight: 700;
            font-size: 1.2rem;
            color: #fff;
            margin-bottom: 0.5rem;
        }
        .footer-links-title {
            font-weight: 600;
            font-size: 0.9rem;
            color: #fff;
            margin-bottom: 0.75rem;
            letter-spacing: 0.02em;
        }
        .footer-links {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .footer-links li {
            margin-bottom: 0.45rem;
        }
        .footer-links a {
            font-size: 0.85rem;
            color: #b0b3a0;
            transition: color var(--transition-base);
        }
        .footer-links a:hover {
            color: #e8e5d8;
        }
        .footer-bottom {
            display: flex;
            flex-wrap: wrap;
            gap: 1rem;
            align-items: center;
            justify-content: space-between;
            padding-top: 1.5rem;
            border-top: 1px solid rgba(255, 255, 255, 0.08);
            font-size: 0.8rem;
            color: #8a8a7e;
        }
        .footer-bottom a {
            color: #b0b3a0;
            transition: color var(--transition-base);
        }
        .footer-bottom a:hover {
            color: #e8e5d8;
        }

        /* 响应式补充 */
        @media (max-width: 767px) {
            .page-hero-banner h1 {
                font-size: 1.6rem;
            }
            .page-hero-banner .hero-subtitle {
                font-size: 0.9rem;
            }
            .section-header h2 {
                font-size: 1.4rem;
            }
            .cta-section h2 {
                font-size: 1.3rem;
            }
            .btn-cta-outline {
                margin-left: 0;
                margin-top: 0.75rem;
            }
            .comparison-block {
                grid-template-columns: 1fr;
            }
            .service-matrix {
                grid-template-columns: repeat(2, 1fr);
            }
        }
        @media (max-width: 520px) {
            .service-matrix {
                grid-template-columns: 1fr;
            }
            .game-recommend-grid {
                grid-template-columns: 1fr 1fr;
            }
            .metrics-grid {
                grid-template-columns: 1fr 1fr;
            }
            .testimonials-row {
                grid-template-columns: 1fr;
            }
        }

/* roulang page: category6 */
:root {
            --color-brand-600: #2d612d;
            --color-brand-700: #234d23;
            --color-brand-800: #1a3d1a;
            --color-brand-900: #0f2b0f;
            --color-accent-500: #c97a2e;
            --color-accent-600: #a86224;
            --color-accent-400: #e09a3e;
            --color-surface-card: #ffffff;
            --color-surface-warm: #f5f3ed;
            --color-surface-cool: #f0f4ef;
            --color-ink-primary: #1a1a16;
            --color-ink-secondary: #4a4a42;
            --color-ink-tertiary: #7a7a6e;
            --color-ink-light: #9a9a8e;
            --color-border: #e0ded6;
            --color-border-light: #ecebe4;
            --radius-sm: 0.5rem;
            --radius-md: 0.75rem;
            --radius-lg: 0.875rem;
            --radius-xl: 1rem;
            --radius-2xl: 1.25rem;
            --radius-3xl: 1.5rem;
            --shadow-card: 0 2px 8px rgba(15, 43, 15, 0.05), 0 4px 16px rgba(15, 43, 15, 0.04);
            --shadow-elevated: 0 4px 20px rgba(15, 43, 15, 0.07), 0 8px 32px rgba(15, 43, 15, 0.05);
            --shadow-lg: 0 8px 40px rgba(15, 43, 15, 0.10), 0 16px 48px rgba(15, 43, 15, 0.06);
            --transition-base: 180ms cubic-bezier(0.4, 0, 0.2, 1);
            --transition-smooth: 250ms cubic-bezier(0.4, 0, 0.2, 1);
        }

        html {
            scroll-behavior: smooth;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

        body {
            margin: 0;
            padding: 0;
            font-family: 'Inter', 'Noto Sans SC', system-ui, -apple-system, sans-serif;
            line-height: 1.7;
            color: var(--color-ink-primary);
            background-color: #fafbf8;
            min-height: 100vh;
            overflow-x: hidden;
        }

        img {
            max-width: 100%;
            height: auto;
            display: block;
        }

        a {
            color: inherit;
            text-decoration: none;
            transition: color var(--transition-base), opacity var(--transition-base);
        }

        button {
            cursor: pointer;
            font-family: inherit;
            transition: all var(--transition-base);
        }

        input,
        textarea,
        select {
            font-family: inherit;
            transition: border-color var(--transition-base), box-shadow var(--transition-base);
        }

        .container-custom {
            max-width: 1200px;
            margin-left: auto;
            margin-right: auto;
            padding-left: 1.5rem;
            padding-right: 1.5rem;
        }

        @media (min-width: 768px) {
            .container-custom {
                padding-left: 2rem;
                padding-right: 2rem;
            }
        }
        @media (min-width: 1024px) {
            .container-custom {
                padding-left: 2.5rem;
                padding-right: 2.5rem;
            }
        }

        /* Header & Navigation */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 100;
            background: rgba(255, 255, 255, 0.92);
            backdrop-filter: blur(18px);
            -webkit-backdrop-filter: blur(18px);
            border-bottom: 1px solid rgba(15, 43, 15, 0.06);
            transition: box-shadow var(--transition-base);
        }
        .site-header.scrolled {
            box-shadow: 0 1px 8px rgba(15, 43, 15, 0.06);
        }
        .nav-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            height: 62px;
            gap: 1.5rem;
        }
        .nav-logo {
            font-family: 'Plus Jakarta Sans', 'Noto Sans SC', sans-serif;
            font-weight: 700;
            font-size: 1.35rem;
            letter-spacing: -0.01em;
            color: #234d23;
            white-space: nowrap;
            display: flex;
            align-items: center;
            gap: 0.5rem;
            flex-shrink: 0;
        }
        .nav-logo-icon {
            width: 34px;
            height: 34px;
            border-radius: 8px;
            background: linear-gradient(135deg, #3d7a3d 0%, #234d23 100%);
            display: flex;
            align-items: center;
            justify-content: center;
            color: #fff;
            font-weight: 700;
            font-size: 1rem;
            flex-shrink: 0;
        }
        .nav-links {
            display: none;
            align-items: center;
            gap: 0.25rem;
            list-style: none;
            margin: 0;
            padding: 0;
        }
        @media (min-width: 1024px) {
            .nav-links {
                display: flex;
            }
        }
        .nav-links a {
            display: inline-flex;
            align-items: center;
            padding: 0.45rem 0.85rem;
            border-radius: 0.5rem;
            font-size: 0.9rem;
            font-weight: 500;
            color: #4a4a42;
            white-space: nowrap;
            transition: all var(--transition-base);
            letter-spacing: 0.005em;
        }
        .nav-links a:hover {
            color: #234d23;
            background: rgba(61, 122, 61, 0.06);
        }
        .nav-links a.active-nav {
            color: #234d23;
            background: rgba(61, 122, 61, 0.1);
            font-weight: 600;
        }
        .nav-right {
            display: flex;
            align-items: center;
            gap: 0.75rem;
            flex-shrink: 0;
        }
        .nav-search {
            display: none;
            position: relative;
        }
        @media (min-width: 1024px) {
            .nav-search {
                display: block;
            }
        }
        .nav-search input {
            width: 200px;
            padding: 0.5rem 0.9rem 0.5rem 2.25rem;
            border: 1px solid #e0ded6;
            border-radius: 0.6rem;
            font-size: 0.85rem;
            background: #fafbf8;
            color: #1a1a16;
            outline: none;
            transition: all var(--transition-base);
        }
        .nav-search input:focus {
            border-color: #3d7a3d;
            box-shadow: 0 0 0 3px rgba(61, 122, 61, 0.08);
            width: 240px;
        }
        .nav-search-icon {
            position: absolute;
            left: 0.7rem;
            top: 50%;
            transform: translateY(-50%);
            color: #7a7a6e;
            pointer-events: none;
            font-size: 0.9rem;
        }
        .btn-nav-cta {
            display: inline-flex;
            align-items: center;
            gap: 0.35rem;
            padding: 0.5rem 1.1rem;
            border-radius: 0.6rem;
            font-size: 0.85rem;
            font-weight: 600;
            background: #234d23;
            color: #fff;
            border: none;
            white-space: nowrap;
            letter-spacing: 0.01em;
            transition: all var(--transition-base);
        }
        .btn-nav-cta:hover {
            background: #1a3d1a;
            box-shadow: 0 2px 8px rgba(35, 77, 35, 0.25);
            transform: translateY(-1px);
            color: #fff;
        }
        .mobile-menu-toggle {
            display: flex;
            align-items: center;
            justify-content: center;
            width: 40px;
            height: 40px;
            border-radius: 0.5rem;
            border: 1px solid #e0ded6;
            background: #fff;
            font-size: 1.2rem;
            color: #4a4a42;
            cursor: pointer;
            transition: all var(--transition-base);
        }
        @media (min-width: 1024px) {
            .mobile-menu-toggle {
                display: none;
            }
        }
        .mobile-menu-toggle:hover {
            background: #f5f3ed;
            border-color: #3d7a3d;
        }
        .mobile-nav-panel {
            display: none;
            position: fixed;
            top: 62px;
            left: 0;
            right: 0;
            bottom: 0;
            background: #fff;
            z-index: 99;
            padding: 1.5rem;
            overflow-y: auto;
            flex-direction: column;
            gap: 0.5rem;
        }
        .mobile-nav-panel.open {
            display: flex;
        }
        .mobile-nav-panel a {
            display: block;
            padding: 0.75rem 1rem;
            border-radius: 0.6rem;
            font-size: 1rem;
            font-weight: 500;
            color: #4a4a42;
            transition: all var(--transition-base);
        }
        .mobile-nav-panel a:hover,
        .mobile-nav-panel a.active-nav {
            color: #234d23;
            background: rgba(61, 122, 61, 0.08);
            font-weight: 600;
        }

        /* Section spacing */
        .section-padding {
            padding: 3.5rem 0;
        }
        @media (min-width: 768px) {
            .section-padding {
                padding: 5rem 0;
            }
        }
        @media (min-width: 1024px) {
            .section-padding {
                padding: 6rem 0;
            }
        }

        /* Hero - Creator style */
        .hero-security {
            position: relative;
            background: linear-gradient(175deg, #f0f4ef 0%, #e8ede6 30%, #fafbf8 100%);
            padding: 4rem 0 3rem;
            overflow: hidden;
        }
        @media (min-width: 768px) {
            .hero-security {
                padding: 5.5rem 0 4rem;
            }
        }
        .hero-security::before {
            content: '';
            position: absolute;
            top: -120px;
            right: -80px;
            width: 450px;
            height: 450px;
            border-radius: 50%;
            background: radial-gradient(circle, rgba(61, 122, 61, 0.06) 0%, transparent 70%);
            pointer-events: none;
        }
        .hero-security::after {
            content: '';
            position: absolute;
            bottom: -60px;
            left: -40px;
            width: 300px;
            height: 300px;
            border-radius: 50%;
            background: radial-gradient(circle, rgba(201, 122, 46, 0.05) 0%, transparent 70%);
            pointer-events: none;
        }
        .hero-security-content {
            position: relative;
            z-index: 2;
            text-align: center;
        }
        .hero-badge-row {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 1rem;
            margin-bottom: 1.5rem;
        }
        .hero-badge {
            display: inline-flex;
            align-items: center;
            gap: 0.4rem;
            padding: 0.4rem 0.9rem;
            border-radius: 2rem;
            font-size: 0.8rem;
            font-weight: 600;
            background: #fff;
            border: 1px solid #e0ded6;
            color: #4a4a42;
            letter-spacing: 0.01em;
            transition: all var(--transition-base);
        }
        .hero-badge i {
            color: #3d7a3d;
            font-size: 0.85rem;
        }
        .hero-badge.accent i {
            color: #c97a2e;
        }
        .hero-security h1 {
            font-family: 'Plus Jakarta Sans', 'Noto Sans SC', sans-serif;
            font-weight: 800;
            font-size: 2.2rem;
            letter-spacing: -0.02em;
            color: #1a1a16;
            margin-bottom: 1rem;
            line-height: 1.25;
        }
        @media (min-width: 768px) {
            .hero-security h1 {
                font-size: 2.8rem;
            }
        }
        @media (min-width: 1024px) {
            .hero-security h1 {
                font-size: 3.2rem;
            }
        }
        .hero-security .hero-subtitle {
            font-size: 1.05rem;
            color: #4a4a42;
            max-width: 650px;
            margin: 0 auto 1.5rem;
            line-height: 1.7;
        }
        @media (min-width: 768px) {
            .hero-security .hero-subtitle {
                font-size: 1.15rem;
            }
        }
        .hero-stats-row {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 1.5rem;
            margin-bottom: 2rem;
        }
        .hero-stat-card {
            background: #fff;
            border-radius: var(--radius-xl);
            padding: 1.25rem 1.5rem;
            box-shadow: var(--shadow-card);
            text-align: center;
            min-width: 110px;
            flex: 0 0 auto;
            transition: all var(--transition-smooth);
            border: 1px solid transparent;
        }
        .hero-stat-card:hover {
            box-shadow: var(--shadow-elevated);
            border-color: #e0ded6;
            transform: translateY(-2px);
        }
        .hero-stat-number {
            font-family: 'Plus Jakarta Sans', 'Noto Sans SC', sans-serif;
            font-weight: 800;
            font-size: 1.8rem;
            color: #234d23;
            letter-spacing: -0.01em;
        }
        .hero-stat-label {
            font-size: 0.8rem;
            color: #7a7a6e;
            margin-top: 0.2rem;
        }
        .hero-cta-row {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 0.75rem;
        }
        .btn-hero-primary {
            display: inline-flex;
            align-items: center;
            gap: 0.4rem;
            padding: 0.75rem 1.8rem;
            border-radius: 0.7rem;
            font-size: 0.95rem;
            font-weight: 600;
            background: #234d23;
            color: #fff;
            border: none;
            letter-spacing: 0.01em;
            transition: all var(--transition-base);
            box-shadow: 0 2px 12px rgba(35, 77, 35, 0.2);
        }
        .btn-hero-primary:hover {
            background: #1a3d1a;
            box-shadow: 0 4px 20px rgba(35, 77, 35, 0.3);
            transform: translateY(-2px);
            color: #fff;
        }
        .btn-hero-outline {
            display: inline-flex;
            align-items: center;
            gap: 0.4rem;
            padding: 0.75rem 1.8rem;
            border-radius: 0.7rem;
            font-size: 0.95rem;
            font-weight: 600;
            background: #fff;
            color: #234d23;
            border: 2px solid #e0ded6;
            letter-spacing: 0.01em;
            transition: all var(--transition-base);
        }
        .btn-hero-outline:hover {
            border-color: #234d23;
            background: #f5f3ed;
            color: #1a3d1a;
        }

        /* Section titles */
        .section-label {
            display: inline-block;
            font-size: 0.8rem;
            font-weight: 600;
            letter-spacing: 0.04em;
            text-transform: uppercase;
            color: #3d7a3d;
            background: rgba(61, 122, 61, 0.07);
            padding: 0.35rem 0.85rem;
            border-radius: 2rem;
            margin-bottom: 0.75rem;
        }
        .section-title {
            font-family: 'Plus Jakarta Sans', 'Noto Sans SC', sans-serif;
            font-weight: 700;
            font-size: 1.7rem;
            letter-spacing: -0.015em;
            color: #1a1a16;
            margin-bottom: 0.75rem;
            line-height: 1.3;
        }
        @media (min-width: 768px) {
            .section-title {
                font-size: 2rem;
            }
        }
        .section-desc {
            font-size: 1rem;
            color: #4a4a42;
            max-width: 600px;
            line-height: 1.7;
        }

        /* Metrics Dashboard */
        .metrics-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 1rem;
        }
        @media (min-width: 768px) {
            .metrics-grid {
                grid-template-columns: repeat(4, 1fr);
                gap: 1.25rem;
            }
        }
        .metric-card {
            background: #fff;
            border-radius: var(--radius-xl);
            padding: 1.5rem 1.25rem;
            box-shadow: var(--shadow-card);
            border: 1px solid transparent;
            transition: all var(--transition-smooth);
            text-align: center;
            position: relative;
            overflow: hidden;
        }
        .metric-card:hover {
            box-shadow: var(--shadow-elevated);
            border-color: #e0ded6;
            transform: translateY(-3px);
        }
        .metric-card .metric-icon {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 48px;
            height: 48px;
            border-radius: 12px;
            background: rgba(61, 122, 61, 0.08);
            color: #3d7a3d;
            font-size: 1.3rem;
            margin-bottom: 0.75rem;
        }
        .metric-card .metric-value {
            font-family: 'Plus Jakarta Sans', 'Noto Sans SC', sans-serif;
            font-weight: 800;
            font-size: 2rem;
            color: #1a1a16;
            letter-spacing: -0.01em;
        }
        .metric-card .metric-label {
            font-size: 0.85rem;
            color: #7a7a6e;
            margin-top: 0.25rem;
        }
        .metric-trend {
            display: inline-block;
            font-size: 0.75rem;
            font-weight: 600;
            color: #3d7a3d;
            background: rgba(61, 122, 61, 0.06);
            padding: 0.2rem 0.6rem;
            border-radius: 1rem;
            margin-top: 0.4rem;
        }

        /* Service Matrix */
        .service-matrix {
            display: grid;
            grid-template-columns: 1fr;
            gap: 1.25rem;
        }
        @media (min-width: 768px) {
            .service-matrix {
                grid-template-columns: repeat(2, 1fr);
                gap: 1.5rem;
            }
        }
        @media (min-width: 1024px) {
            .service-matrix {
                grid-template-columns: repeat(3, 1fr);
            }
        }
        .service-card {
            background: #fff;
            border-radius: var(--radius-xl);
            padding: 1.75rem;
            box-shadow: var(--shadow-card);
            border: 1px solid #ecebe4;
            transition: all var(--transition-smooth);
            display: flex;
            flex-direction: column;
            gap: 0.75rem;
        }
        .service-card:hover {
            box-shadow: var(--shadow-elevated);
            border-color: #d5d3c8;
            transform: translateY(-3px);
        }
        .service-card .service-icon-wrap {
            width: 52px;
            height: 52px;
            border-radius: 14px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.4rem;
            flex-shrink: 0;
        }
        .service-card .service-icon-wrap.green {
            background: rgba(61, 122, 61, 0.1);
            color: #3d7a3d;
        }
        .service-card .service-icon-wrap.amber {
            background: rgba(201, 122, 46, 0.1);
            color: #c97a2e;
        }
        .service-card .service-icon-wrap.slate {
            background: rgba(74, 74, 66, 0.08);
            color: #4a4a42;
        }
        .service-card h4 {
            font-weight: 700;
            font-size: 1.1rem;
            color: #1a1a16;
            margin: 0;
            letter-spacing: -0.005em;
        }
        .service-card p {
            font-size: 0.9rem;
            color: #4a4a42;
            margin: 0;
            line-height: 1.6;
        }
        .service-card .service-tag {
            display: inline-block;
            font-size: 0.75rem;
            font-weight: 600;
            padding: 0.25rem 0.7rem;
            border-radius: 1rem;
            background: rgba(61, 122, 61, 0.06);
            color: #3d7a3d;
            align-self: flex-start;
        }

        /* Comparison Table */
        .comparison-wrap {
            overflow-x: auto;
            -webkit-overflow-scrolling: touch;
        }
        .comparison-table {
            width: 100%;
            border-collapse: separate;
            border-spacing: 0;
            min-width: 650px;
            border-radius: var(--radius-xl);
            overflow: hidden;
            box-shadow: var(--shadow-card);
            border: 1px solid #ecebe4;
        }
        .comparison-table thead th {
            background: #1a3d1a;
            color: #fff;
            padding: 1rem 1.25rem;
            font-weight: 600;
            font-size: 0.9rem;
            text-align: center;
            letter-spacing: 0.01em;
        }
        .comparison-table thead th:first-child {
            text-align: left;
            border-radius: 0;
        }
        .comparison-table tbody td {
            padding: 0.9rem 1.25rem;
            font-size: 0.9rem;
            color: #4a4a42;
            text-align: center;
            border-bottom: 1px solid #ecebe4;
            background: #fff;
            transition: background var(--transition-base);
        }
        .comparison-table tbody td:first-child {
            text-align: left;
            font-weight: 600;
            color: #1a1a16;
        }
        .comparison-table tbody tr:hover td {
            background: #fafbf8;
        }
        .comparison-table tbody tr:last-child td {
            border-bottom: none;
        }
        .check-icon {
            color: #3d7a3d;
            font-weight: 700;
            font-size: 1rem;
        }
        .cross-icon {
            color: #c97a2e;
            font-weight: 700;
        }
        .highlight-col {
            background: rgba(61, 122, 61, 0.03) !important;
        }
        .comparison-table tbody td.highlight-col {
            background: rgba(61, 122, 61, 0.03);
        }

        /* FAQ */
        .faq-list {
            display: flex;
            flex-direction: column;
            gap: 0.75rem;
            max-width: 800px;
            margin: 0 auto;
        }
        .faq-item {
            background: #fff;
            border-radius: var(--radius-lg);
            border: 1px solid #ecebe4;
            overflow: hidden;
            transition: all var(--transition-base);
            box-shadow: var(--shadow-card);
        }
        .faq-item:hover {
            box-shadow: var(--shadow-elevated);
        }
        .faq-question {
            width: 100%;
            padding: 1.1rem 1.25rem;
            background: none;
            border: none;
            font-size: 1rem;
            font-weight: 600;
            color: #1a1a16;
            text-align: left;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 1rem;
            cursor: pointer;
            letter-spacing: 0.005em;
            transition: color var(--transition-base);
        }
        .faq-question:hover {
            color: #234d23;
        }
        .faq-question i {
            font-size: 0.85rem;
            color: #7a7a6e;
            transition: transform var(--transition-base);
        }
        .faq-item.open .faq-question i {
            transform: rotate(180deg);
            color: #3d7a3d;
        }
        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.35s ease, padding 0.35s ease;
        }
        .faq-item.open .faq-answer {
            max-height: 400px;
        }
        .faq-answer-inner {
            padding: 0 1.25rem 1.1rem;
            font-size: 0.9rem;
            color: #4a4a42;
            line-height: 1.7;
        }

        /* CTA Form Section */
        .cta-section {
            background: linear-gradient(160deg, #1a3d1a 0%, #234d23 40%, #1a3d1a 100%);
            border-radius: var(--radius-2xl);
            padding: 2.5rem 1.5rem;
            position: relative;
            overflow: hidden;
        }
        @media (min-width: 768px) {
            .cta-section {
                padding: 3.5rem 2.5rem;
            }
        }
        .cta-section::before {
            content: '';
            position: absolute;
            top: -60px;
            right: -60px;
            width: 280px;
            height: 280px;
            border-radius: 50%;
            background: radial-gradient(circle, rgba(255, 255, 255, 0.05) 0%, transparent 70%);
            pointer-events: none;
        }
        .cta-section h3 {
            font-family: 'Plus Jakarta Sans', 'Noto Sans SC', sans-serif;
            font-weight: 700;
            font-size: 1.5rem;
            color: #fff;
            margin-bottom: 0.5rem;
            position: relative;
            z-index: 1;
        }
        @media (min-width: 768px) {
            .cta-section h3 {
                font-size: 1.8rem;
            }
        }
        .cta-section p {
            color: rgba(255, 255, 255, 0.8);
            font-size: 0.95rem;
            position: relative;
            z-index: 1;
            margin-bottom: 1.5rem;
        }
        .cta-form {
            display: flex;
            flex-wrap: wrap;
            gap: 0.75rem;
            position: relative;
            z-index: 1;
        }
        .cta-form input {
            flex: 1 1 240px;
            padding: 0.8rem 1.1rem;
            border-radius: 0.7rem;
            border: 2px solid transparent;
            font-size: 0.9rem;
            background: #fff;
            color: #1a1a16;
            outline: none;
            transition: all var(--transition-base);
        }
        .cta-form input:focus {
            border-color: #c97a2e;
            box-shadow: 0 0 0 4px rgba(201, 122, 46, 0.15);
        }
        .cta-form button {
            flex: 0 0 auto;
            padding: 0.8rem 1.8rem;
            border-radius: 0.7rem;
            font-size: 0.95rem;
            font-weight: 600;
            background: #c97a2e;
            color: #fff;
            border: none;
            letter-spacing: 0.01em;
            transition: all var(--transition-base);
            box-shadow: 0 2px 12px rgba(201, 122, 46, 0.3);
        }
        .cta-form button:hover {
            background: #a86224;
            box-shadow: 0 4px 20px rgba(201, 122, 46, 0.4);
            transform: translateY(-2px);
        }

        /* Trust evidence */
        .trust-strip {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            align-items: center;
            gap: 2rem;
            padding: 1.5rem 0;
        }
        .trust-item {
            display: flex;
            align-items: center;
            gap: 0.5rem;
            font-size: 0.9rem;
            color: #4a4a42;
            font-weight: 500;
        }
        .trust-item i {
            color: #3d7a3d;
            font-size: 1.1rem;
        }

        /* Process steps */
        .process-steps {
            display: grid;
            grid-template-columns: 1fr;
            gap: 1.25rem;
        }
        @media (min-width: 768px) {
            .process-steps {
                grid-template-columns: repeat(4, 1fr);
                gap: 1rem;
            }
        }
        .process-step {
            background: #fff;
            border-radius: var(--radius-xl);
            padding: 1.5rem;
            box-shadow: var(--shadow-card);
            border: 1px solid #ecebe4;
            text-align: center;
            transition: all var(--transition-smooth);
            position: relative;
        }
        .process-step:hover {
            box-shadow: var(--shadow-elevated);
            transform: translateY(-3px);
        }
        .process-step-num {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 40px;
            height: 40px;
            border-radius: 50%;
            background: #234d23;
            color: #fff;
            font-weight: 700;
            font-size: 1.1rem;
            margin-bottom: 0.75rem;
        }
        .process-step h4 {
            font-weight: 700;
            font-size: 1rem;
            color: #1a1a16;
            margin-bottom: 0.4rem;
        }
        .process-step p {
            font-size: 0.85rem;
            color: #4a4a42;
            margin: 0;
            line-height: 1.6;
        }

        /* Footer */
        .site-footer {
            background: #1a1d16;
            color: #d5d3c8;
            padding: 3rem 0 1.5rem;
            margin-top: 3rem;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 2rem;
            margin-bottom: 2rem;
        }
        @media (min-width: 768px) {
            .footer-grid {
                grid-template-columns: 2fr 1fr 1fr 1fr;
                gap: 2rem;
            }
        }
        .footer-brand-name {
            font-family: 'Plus Jakarta Sans', 'Noto Sans SC', sans-serif;
            font-weight: 700;
            font-size: 1.25rem;
            color: #fff;
            margin-bottom: 0.75rem;
            letter-spacing: -0.01em;
        }
        .footer-links-title {
            font-weight: 600;
            font-size: 0.9rem;
            color: #fff;
            margin-bottom: 0.75rem;
            letter-spacing: 0.02em;
        }
        .footer-links {
            list-style: none;
            padding: 0;
            margin: 0;
            display: flex;
            flex-direction: column;
            gap: 0.5rem;
        }
        .footer-links a {
            font-size: 0.85rem;
            color: #b0b3a0;
            transition: color var(--transition-base);
        }
        .footer-links a:hover {
            color: #fff;
        }
        .footer-bottom {
            display: flex;
            flex-wrap: wrap;
            gap: 1rem;
            align-items: center;
            justify-content: space-between;
            padding-top: 1.5rem;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            font-size: 0.8rem;
            color: #9a9a8e;
        }
        .footer-bottom a {
            color: #b0b3a0;
            transition: color var(--transition-base);
        }
        .footer-bottom a:hover {
            color: #fff;
        }

        /* Responsive fine-tuning */
        @media (max-width: 767px) {
            .hero-security h1 {
                font-size: 1.8rem;
            }
            .hero-stats-row {
                gap: 0.75rem;
            }
            .hero-stat-card {
                padding: 1rem 1rem;
                min-width: 80px;
            }
            .hero-stat-number {
                font-size: 1.4rem;
            }
            .section-title {
                font-size: 1.4rem;
            }
            .cta-section {
                border-radius: var(--radius-xl);
                padding: 2rem 1.25rem;
            }
            .comparison-table {
                min-width: 500px;
            }
            .comparison-table thead th,
            .comparison-table tbody td {
                padding: 0.65rem 0.75rem;
                font-size: 0.78rem;
            }
        }
        @media (max-width: 520px) {
            .hero-stats-row {
                flex-direction: row;
                flex-wrap: wrap;
                justify-content: center;
                gap: 0.5rem;
            }
            .hero-stat-card {
                min-width: 70px;
                padding: 0.75rem 0.6rem;
            }
            .hero-stat-number {
                font-size: 1.2rem;
            }
            .hero-stat-label {
                font-size: 0.7rem;
            }
            .metrics-grid {
                grid-template-columns: 1fr 1fr;
                gap: 0.75rem;
            }
            .metric-card {
                padding: 1rem 0.75rem;
            }
            .metric-card .metric-value {
                font-size: 1.5rem;
            }
            .process-steps {
                grid-template-columns: 1fr 1fr;
                gap: 0.75rem;
            }
        }

/* roulang page: category5 */
:root {
            --color-brand-600: #2d612d;
            --color-brand-700: #234d23;
            --color-brand-800: #1a3d1a;
            --color-brand-900: #0f2b0f;
            --color-accent-500: #c97a2e;
            --color-accent-600: #a86224;
            --color-accent-light: #f0a04b;
            --color-surface-card: #ffffff;
            --color-surface-warm: #f5f3ed;
            --color-surface-light: #fafbf8;
            --color-ink-primary: #1a1a16;
            --color-ink-secondary: #4a4a42;
            --color-ink-tertiary: #7a7a6e;
            --color-border: #e0ded6;
            --color-border-light: #ecebe4;
            --radius-sm: 0.5rem;
            --radius-md: 0.75rem;
            --radius-lg: 0.875rem;
            --radius-xl: 1rem;
            --radius-2xl: 1.25rem;
            --radius-3xl: 1.5rem;
            --shadow-card: 0 2px 8px rgba(15, 43, 15, 0.05), 0 4px 16px rgba(15, 43, 15, 0.04);
            --shadow-elevated: 0 4px 20px rgba(15, 43, 15, 0.07), 0 8px 32px rgba(15, 43, 15, 0.05);
            --shadow-hover: 0 8px 28px rgba(15, 43, 15, 0.10), 0 12px 40px rgba(15, 43, 15, 0.06);
            --transition-base: 180ms cubic-bezier(0.4, 0, 0.2, 1);
            --transition-smooth: 250ms cubic-bezier(0.4, 0, 0.2, 1);
        }

        html {
            scroll-behavior: smooth;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            box-sizing: border-box;
        }

        *,
        *::before,
        *::after {
            box-sizing: inherit;
        }

        body {
            margin: 0;
            padding: 0;
            font-family: 'Inter', 'Noto Sans SC', system-ui, -apple-system, sans-serif;
            line-height: 1.7;
            color: var(--color-ink-primary);
            background-color: #fafbf8;
            min-height: 100vh;
            overflow-x: hidden;
        }

        img {
            max-width: 100%;
            height: auto;
            display: block;
        }

        a {
            color: inherit;
            text-decoration: none;
            transition: color var(--transition-base), opacity var(--transition-base);
        }

        button {
            cursor: pointer;
            font-family: inherit;
            transition: all var(--transition-base);
        }

        input {
            font-family: inherit;
            transition: border-color var(--transition-base), box-shadow var(--transition-base);
        }

        ul {
            list-style: none;
            margin: 0;
            padding: 0;
        }

        h1,
        h2,
        h3,
        h4,
        h5,
        h6 {
            margin: 0;
            line-height: 1.3;
            color: var(--color-ink-primary);
        }

        p {
            margin: 0;
            color: var(--color-ink-secondary);
        }

        .container-custom {
            max-width: 1200px;
            margin-left: auto;
            margin-right: auto;
            padding-left: 1.5rem;
            padding-right: 1.5rem;
        }

        @media (min-width: 768px) {
            .container-custom {
                padding-left: 2rem;
                padding-right: 2rem;
            }
        }

        @media (min-width: 1024px) {
            .container-custom {
                padding-left: 2.5rem;
                padding-right: 2.5rem;
            }
        }

        /* Header & Navigation */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 100;
            background: rgba(255, 255, 255, 0.92);
            backdrop-filter: blur(18px);
            -webkit-backdrop-filter: blur(18px);
            border-bottom: 1px solid rgba(15, 43, 15, 0.06);
            transition: box-shadow var(--transition-base);
        }

        .site-header.scrolled {
            box-shadow: 0 1px 8px rgba(15, 43, 15, 0.06);
        }

        .nav-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            height: 62px;
            gap: 1.5rem;
        }

        .nav-logo {
            font-family: 'Plus Jakarta Sans', 'Noto Sans SC', sans-serif;
            font-weight: 700;
            font-size: 1.35rem;
            letter-spacing: -0.01em;
            color: #234d23;
            white-space: nowrap;
            display: flex;
            align-items: center;
            gap: 0.5rem;
            flex-shrink: 0;
        }

        .nav-logo-icon {
            width: 34px;
            height: 34px;
            border-radius: 8px;
            background: linear-gradient(135deg, #3d7a3d 0%, #234d23 100%);
            display: flex;
            align-items: center;
            justify-content: center;
            color: #fff;
            font-weight: 700;
            font-size: 1rem;
            flex-shrink: 0;
        }

        .nav-links {
            display: none;
            align-items: center;
            gap: 0.25rem;
            list-style: none;
            margin: 0;
            padding: 0;
        }

        @media (min-width: 1024px) {
            .nav-links {
                display: flex;
            }
        }

        .nav-links a {
            display: inline-flex;
            align-items: center;
            padding: 0.45rem 0.85rem;
            border-radius: 0.5rem;
            font-size: 0.9rem;
            font-weight: 500;
            color: #4a4a42;
            white-space: nowrap;
            transition: all var(--transition-base);
            letter-spacing: 0.005em;
        }

        .nav-links a:hover {
            color: #234d23;
            background: rgba(61, 122, 61, 0.06);
        }

        .nav-links a.active-nav {
            color: #234d23;
            background: rgba(61, 122, 61, 0.1);
            font-weight: 600;
        }

        .nav-right {
            display: flex;
            align-items: center;
            gap: 0.75rem;
            flex-shrink: 0;
        }

        .nav-search {
            display: none;
            position: relative;
        }

        @media (min-width: 1024px) {
            .nav-search {
                display: block;
            }
        }

        .nav-search input {
            width: 200px;
            padding: 0.5rem 0.9rem 0.5rem 2.25rem;
            border: 1px solid #e0ded6;
            border-radius: 0.6rem;
            font-size: 0.85rem;
            background: #fafbf8;
            color: #1a1a16;
            outline: none;
            transition: all var(--transition-base);
        }

        .nav-search input:focus {
            border-color: #3d7a3d;
            box-shadow: 0 0 0 3px rgba(61, 122, 61, 0.08);
            width: 240px;
        }

        .nav-search-icon {
            position: absolute;
            left: 0.7rem;
            top: 50%;
            transform: translateY(-50%);
            color: #7a7a6e;
            pointer-events: none;
            font-size: 0.9rem;
        }

        .btn-nav-cta {
            display: inline-flex;
            align-items: center;
            gap: 0.35rem;
            padding: 0.5rem 1.1rem;
            border-radius: 0.6rem;
            font-size: 0.85rem;
            font-weight: 600;
            background: #234d23;
            color: #fff;
            border: none;
            white-space: nowrap;
            letter-spacing: 0.01em;
            transition: all var(--transition-base);
        }

        .btn-nav-cta:hover {
            background: #1a3d1a;
            box-shadow: 0 2px 10px rgba(35, 77, 35, 0.25);
        }

        /* Mobile menu toggle */
        .mobile-menu-toggle {
            display: flex;
            align-items: center;
            justify-content: center;
            width: 40px;
            height: 40px;
            border-radius: 0.5rem;
            border: 1px solid #e0ded6;
            background: #fff;
            color: #4a4a42;
            font-size: 1.2rem;
            cursor: pointer;
            transition: all var(--transition-base);
        }

        @media (min-width: 1024px) {
            .mobile-menu-toggle {
                display: none;
            }
        }

        .mobile-menu-toggle:hover {
            background: #f5f3ed;
            border-color: #c9c7be;
        }

        /* Mobile nav panel */
        .mobile-nav-panel {
            display: none;
            position: fixed;
            top: 62px;
            left: 0;
            right: 0;
            bottom: 0;
            background: rgba(255, 255, 255, 0.98);
            backdrop-filter: blur(14px);
            -webkit-backdrop-filter: blur(14px);
            z-index: 99;
            padding: 1.5rem;
            overflow-y: auto;
            flex-direction: column;
            gap: 0.3rem;
        }

        .mobile-nav-panel.open {
            display: flex;
        }

        .mobile-nav-panel a {
            display: block;
            padding: 0.75rem 1rem;
            border-radius: 0.6rem;
            font-size: 1rem;
            font-weight: 500;
            color: #4a4a42;
            transition: all var(--transition-base);
        }

        .mobile-nav-panel a:hover {
            color: #234d23;
            background: rgba(61, 122, 61, 0.06);
        }

        .mobile-nav-panel a.active-nav {
            color: #234d23;
            background: rgba(61, 122, 61, 0.1);
            font-weight: 600;
        }

        .mobile-nav-panel .mobile-search {
            position: relative;
            margin-bottom: 0.5rem;
        }

        .mobile-nav-panel .mobile-search input {
            width: 100%;
            padding: 0.65rem 1rem 0.65rem 2.5rem;
            border: 1px solid #e0ded6;
            border-radius: 0.6rem;
            font-size: 0.95rem;
            background: #fafbf8;
            color: #1a1a16;
            outline: none;
        }

        .mobile-nav-panel .mobile-search .nav-search-icon {
            position: absolute;
            left: 0.8rem;
            top: 50%;
            transform: translateY(-50%);
            color: #7a7a6e;
            font-size: 0.95rem;
        }

        /* Hero Section - 矮横幅 */
        .hero-banner {
            position: relative;
            background: linear-gradient(160deg, #f8f7f2 0%, #f0efe6 30%, #f5f3ed 60%, #fafbf8 100%);
            padding: 2.5rem 0 2rem;
            border-bottom: 1px solid var(--color-border-light);
            overflow: hidden;
        }

        @media (min-width: 768px) {
            .hero-banner {
                padding: 3rem 0 2.5rem;
            }
        }

        @media (min-width: 1024px) {
            .hero-banner {
                padding: 3.5rem 0 3rem;
            }
        }

        .hero-banner-inner {
            display: flex;
            flex-direction: column;
            gap: 1.5rem;
            align-items: flex-start;
            position: relative;
            z-index: 2;
        }

        @media (min-width: 768px) {
            .hero-banner-inner {
                flex-direction: row;
                align-items: center;
                gap: 2.5rem;
            }
        }

        .hero-banner-text {
            flex: 1;
            min-width: 0;
        }

        .hero-badge {
            display: inline-flex;
            align-items: center;
            gap: 0.4rem;
            padding: 0.35rem 0.85rem;
            border-radius: 2rem;
            background: rgba(201, 122, 46, 0.1);
            color: #a86224;
            font-size: 0.8rem;
            font-weight: 600;
            letter-spacing: 0.02em;
            margin-bottom: 0.9rem;
        }

        .hero-banner-text h1 {
            font-family: 'Plus Jakarta Sans', 'Noto Sans SC', sans-serif;
            font-size: 1.8rem;
            font-weight: 800;
            color: #1a1a16;
            letter-spacing: -0.015em;
            line-height: 1.25;
            margin-bottom: 0.6rem;
        }

        @media (min-width: 768px) {
            .hero-banner-text h1 {
                font-size: 2.2rem;
            }
        }

        @media (min-width: 1024px) {
            .hero-banner-text h1 {
                font-size: 2.6rem;
            }
        }

        .hero-banner-text .hero-subtitle {
            font-size: 1rem;
            color: #4a4a42;
            line-height: 1.65;
            max-width: 560px;
        }

        @media (min-width: 768px) {
            .hero-banner-text .hero-subtitle {
                font-size: 1.05rem;
            }
        }

        .hero-banner-visual {
            flex-shrink: 0;
            display: flex;
            align-items: center;
            justify-content: center;
            width: 100%;
            max-width: 340px;
        }

        @media (min-width: 768px) {
            .hero-banner-visual {
                max-width: 280px;
            }
        }

        @media (min-width: 1024px) {
            .hero-banner-visual {
                max-width: 360px;
            }
        }

        .hero-banner-visual img {
            width: 100%;
            border-radius: var(--radius-xl);
            box-shadow: var(--shadow-elevated);
        }

        .hero-stats-mini {
            display: flex;
            gap: 1.5rem;
            flex-wrap: wrap;
            margin-top: 1rem;
            padding-top: 1rem;
            border-top: 1px solid rgba(15, 43, 15, 0.06);
        }

        .hero-stat-mini-item {
            display: flex;
            flex-direction: column;
            gap: 0.15rem;
        }

        .hero-stat-mini-value {
            font-family: 'Plus Jakarta Sans', 'Noto Sans SC', sans-serif;
            font-size: 1.5rem;
            font-weight: 800;
            color: #234d23;
            letter-spacing: -0.01em;
        }

        .hero-stat-mini-label {
            font-size: 0.78rem;
            color: #7a7a6e;
            font-weight: 500;
        }

        /* Section通用 */
        .section {
            padding: 3rem 0;
        }

        @media (min-width: 768px) {
            .section {
                padding: 4rem 0;
            }
        }

        @media (min-width: 1024px) {
            .section {
                padding: 5rem 0;
            }
        }

        .section-header {
            margin-bottom: 2rem;
        }

        @media (min-width: 768px) {
            .section-header {
                margin-bottom: 2.5rem;
            }
        }

        .section-label {
            display: inline-block;
            font-size: 0.8rem;
            font-weight: 600;
            letter-spacing: 0.04em;
            color: #a86224;
            text-transform: uppercase;
            margin-bottom: 0.5rem;
        }

        .section-title {
            font-family: 'Plus Jakarta Sans', 'Noto Sans SC', sans-serif;
            font-size: 1.5rem;
            font-weight: 700;
            color: #1a1a16;
            letter-spacing: -0.01em;
            margin-bottom: 0.5rem;
        }

        @media (min-width: 768px) {
            .section-title {
                font-size: 1.8rem;
            }
        }

        @media (min-width: 1024px) {
            .section-title {
                font-size: 2rem;
            }
        }

        .section-desc {
            font-size: 0.95rem;
            color: #4a4a42;
            max-width: 600px;
            line-height: 1.65;
        }

        /* 指标看板 */
        .metrics-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 1rem;
        }

        @media (min-width: 640px) {
            .metrics-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 1.25rem;
            }
        }

        @media (min-width: 768px) {
            .metrics-grid {
                grid-template-columns: repeat(4, 1fr);
                gap: 1.5rem;
            }
        }

        .metric-card {
            background: #fff;
            border-radius: var(--radius-xl);
            padding: 1.5rem;
            border: 1px solid var(--color-border-light);
            text-align: center;
            transition: all var(--transition-smooth);
            box-shadow: var(--shadow-card);
            position: relative;
            overflow: hidden;
        }

        .metric-card:hover {
            box-shadow: var(--shadow-hover);
            transform: translateY(-2px);
            border-color: rgba(61, 122, 61, 0.15);
        }

        .metric-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 3px;
            background: linear-gradient(90deg, #3d7a3d, #5a9a5a, #3d7a3d);
            opacity: 0;
            transition: opacity var(--transition-smooth);
        }

        .metric-card:hover::before {
            opacity: 1;
        }

        .metric-icon {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 48px;
            height: 48px;
            border-radius: 12px;
            background: rgba(61, 122, 61, 0.08);
            color: #234d23;
            font-size: 1.3rem;
            margin-bottom: 0.75rem;
        }

        .metric-value {
            font-family: 'Plus Jakarta Sans', 'Noto Sans SC', sans-serif;
            font-size: 2rem;
            font-weight: 800;
            color: #1a1a16;
            letter-spacing: -0.02em;
            line-height: 1.1;
        }

        .metric-value .metric-unit {
            font-size: 0.9rem;
            font-weight: 600;
            color: #7a7a6e;
            margin-left: 0.15rem;
        }

        .metric-label {
            font-size: 0.85rem;
            color: #7a7a6e;
            margin-top: 0.35rem;
            font-weight: 500;
        }

        .metric-trend {
            display: inline-flex;
            align-items: center;
            gap: 0.25rem;
            font-size: 0.78rem;
            font-weight: 600;
            color: #2d612d;
            margin-top: 0.4rem;
        }

        .metric-trend.up {
            color: #2d612d;
        }

        /* 服务矩阵 */
        .benefits-matrix {
            display: grid;
            grid-template-columns: 1fr;
            gap: 1.25rem;
        }

        @media (min-width: 640px) {
            .benefits-matrix {
                grid-template-columns: repeat(2, 1fr);
            }
        }

        @media (min-width: 1024px) {
            .benefits-matrix {
                grid-template-columns: repeat(3, 1fr);
                gap: 1.5rem;
            }
        }

        .benefit-card {
            background: #fff;
            border-radius: var(--radius-xl);
            padding: 1.5rem;
            border: 1px solid var(--color-border-light);
            box-shadow: var(--shadow-card);
            transition: all var(--transition-smooth);
            display: flex;
            flex-direction: column;
            gap: 0.75rem;
            position: relative;
        }

        .benefit-card:hover {
            box-shadow: var(--shadow-hover);
            transform: translateY(-3px);
            border-color: rgba(201, 122, 46, 0.2);
        }

        .benefit-card-header {
            display: flex;
            align-items: flex-start;
            gap: 0.85rem;
        }

        .benefit-card-icon {
            flex-shrink: 0;
            width: 44px;
            height: 44px;
            border-radius: 10px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.2rem;
            background: rgba(201, 122, 46, 0.08);
            color: #c97a2e;
        }

        .benefit-card-icon.green {
            background: rgba(61, 122, 61, 0.08);
            color: #234d23;
        }

        .benefit-card-icon.purple {
            background: rgba(120, 80, 180, 0.08);
            color: #6b3fa0;
        }

        .benefit-card-icon.blue {
            background: rgba(50, 100, 200, 0.08);
            color: #3264c8;
        }

        .benefit-card-title {
            font-weight: 700;
            font-size: 1.05rem;
            color: #1a1a16;
            letter-spacing: 0.005em;
        }

        .benefit-card-desc {
            font-size: 0.88rem;
            color: #4a4a42;
            line-height: 1.6;
            flex: 1;
        }

        .benefit-card-tag {
            display: inline-flex;
            align-items: center;
            gap: 0.3rem;
            padding: 0.25rem 0.7rem;
            border-radius: 2rem;
            font-size: 0.75rem;
            font-weight: 600;
            background: rgba(201, 122, 46, 0.08);
            color: #a86224;
            align-self: flex-start;
        }

        .benefit-card-tag.hot {
            background: rgba(220, 60, 40, 0.08);
            color: #c0392b;
        }

        .benefit-card-tag.new {
            background: rgba(40, 160, 100, 0.08);
            color: #1e7a50;
        }

        /* 对比区块 */
        .compare-section-bg {
            background: #f5f3ed;
            border-radius: var(--radius-2xl);
            padding: 2rem 1.5rem;
            margin: 0 1rem;
        }

        @media (min-width: 768px) {
            .compare-section-bg {
                padding: 2.5rem 2rem;
                margin: 0;
            }
        }

        @media (min-width: 1024px) {
            .compare-section-bg {
                padding: 3rem 2.5rem;
            }
        }

        .compare-table-wrap {
            overflow-x: auto;
            -webkit-overflow-scrolling: touch;
        }

        .compare-table {
            width: 100%;
            border-collapse: separate;
            border-spacing: 0;
            min-width: 600px;
        }

        .compare-table th,
        .compare-table td {
            padding: 1rem 1.25rem;
            text-align: left;
            border-bottom: 1px solid rgba(15, 43, 15, 0.08);
            font-size: 0.9rem;
        }

        .compare-table th {
            font-weight: 700;
            color: #1a1a16;
            background: rgba(255, 255, 255, 0.6);
            font-size: 0.85rem;
            letter-spacing: 0.02em;
            text-transform: uppercase;
            white-space: nowrap;
        }

        .compare-table th:first-child {
            border-radius: var(--radius-md) 0 0 0;
        }

        .compare-table th:last-child {
            border-radius: 0 var(--radius-md) 0 0;
        }

        .compare-table .col-before {
            color: #7a7a6e;
            font-weight: 500;
        }

        .compare-table .col-after {
            color: #234d23;
            font-weight: 600;
        }

        .compare-table .highlight-row td {
            background: rgba(61, 122, 61, 0.03);
        }

        .compare-check {
            color: #2d612d;
            font-weight: 700;
        }

        .compare-cross {
            color: #c9a0a0;
        }

        /* 用户评价 */
        .testimonials-scroll {
            display: flex;
            gap: 1.25rem;
            overflow-x: auto;
            padding-bottom: 1rem;
            -webkit-overflow-scrolling: touch;
            scroll-snap-type: x mandatory;
        }

        .testimonial-card {
            flex: 0 0 300px;
            scroll-snap-align: start;
            background: #fff;
            border-radius: var(--radius-xl);
            padding: 1.5rem;
            border: 1px solid var(--color-border-light);
            box-shadow: var(--shadow-card);
            display: flex;
            flex-direction: column;
            gap: 0.75rem;
            transition: all var(--transition-smooth);
        }

        @media (min-width: 640px) {
            .testimonial-card {
                flex: 0 0 340px;
            }
        }

        .testimonial-card:hover {
            box-shadow: var(--shadow-hover);
            transform: translateY(-2px);
        }

        .testimonial-stars {
            color: #f0a04b;
            font-size: 0.9rem;
            letter-spacing: 0.1em;
        }

        .testimonial-text {
            font-size: 0.9rem;
            color: #4a4a42;
            line-height: 1.65;
            flex: 1;
        }

        .testimonial-author {
            display: flex;
            align-items: center;
            gap: 0.65rem;
        }

        .testimonial-avatar {
            width: 38px;
            height: 38px;
            border-radius: 50%;
            background: linear-gradient(135deg, #3d7a3d, #234d23);
            display: flex;
            align-items: center;
            justify-content: center;
            color: #fff;
            font-weight: 700;
            font-size: 0.85rem;
            flex-shrink: 0;
        }

        .testimonial-name {
            font-weight: 600;
            font-size: 0.88rem;
            color: #1a1a16;
        }

        .testimonial-role {
            font-size: 0.75rem;
            color: #7a7a6e;
        }

        /* 流程 */
        .steps-flow {
            display: flex;
            flex-direction: column;
            gap: 1.5rem;
            counter-reset: step;
        }

        @media (min-width: 768px) {
            .steps-flow {
                flex-direction: row;
                gap: 1rem;
                align-items: stretch;
            }
        }

        .step-item {
            flex: 1;
            background: #fff;
            border-radius: var(--radius-xl);
            padding: 1.5rem;
            border: 1px solid var(--color-border-light);
            box-shadow: var(--shadow-card);
            position: relative;
            display: flex;
            flex-direction: column;
            gap: 0.6rem;
            transition: all var(--transition-smooth);
        }

        .step-item:hover {
            box-shadow: var(--shadow-hover);
            transform: translateY(-2px);
        }

        .step-number {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 36px;
            height: 36px;
            border-radius: 50%;
            background: #234d23;
            color: #fff;
            font-weight: 700;
            font-size: 0.9rem;
            flex-shrink: 0;
        }

        .step-title {
            font-weight: 700;
            font-size: 1rem;
            color: #1a1a16;
        }

        .step-desc {
            font-size: 0.85rem;
            color: #4a4a42;
            line-height: 1.6;
        }

        .step-arrow {
            display: none;
        }

        @media (min-width: 768px) {
            .step-arrow {
                display: flex;
                align-items: center;
                color: #c9c7be;
                font-size: 1.3rem;
                flex-shrink: 0;
            }
        }

        /* FAQ */
        .faq-list {
            display: flex;
            flex-direction: column;
            gap: 0.75rem;
            max-width: 800px;
        }

        .faq-item {
            background: #fff;
            border-radius: var(--radius-lg);
            border: 1px solid var(--color-border-light);
            overflow: hidden;
            transition: all var(--transition-base);
            box-shadow: var(--shadow-card);
        }

        .faq-item:hover {
            border-color: rgba(61, 122, 61, 0.15);
        }

        .faq-question {
            width: 100%;
            padding: 1.1rem 1.25rem;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 1rem;
            background: none;
            border: none;
            font-size: 0.95rem;
            font-weight: 600;
            color: #1a1a16;
            text-align: left;
            cursor: pointer;
            transition: color var(--transition-base);
        }

        .faq-question:hover {
            color: #234d23;
        }

        .faq-icon {
            flex-shrink: 0;
            width: 28px;
            height: 28px;
            border-radius: 50%;
            background: rgba(61, 122, 61, 0.08);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 0.75rem;
            color: #234d23;
            transition: all var(--transition-base);
        }

        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.35s ease, padding 0.35s ease;
            padding: 0 1.25rem;
            font-size: 0.88rem;
            color: #4a4a42;
            line-height: 1.7;
        }

        .faq-item.open .faq-answer {
            max-height: 300px;
            padding: 0 1.25rem 1.1rem;
        }

        .faq-item.open .faq-icon {
            transform: rotate(45deg);
            background: rgba(61, 122, 61, 0.15);
        }

        /* CTA转化表单 */
        .cta-section-bg {
            background: linear-gradient(160deg, #1a3d1a 0%, #234d23 40%, #1f3d1f 100%);
            border-radius: var(--radius-2xl);
            padding: 2.5rem 1.5rem;
            position: relative;
            overflow: hidden;
        }

        @media (min-width: 768px) {
            .cta-section-bg {
                padding: 3rem 2.5rem;
            }
        }

        @media (min-width: 1024px) {
            .cta-section-bg {
                padding: 3.5rem 3rem;
            }
        }

        .cta-section-bg::before {
            content: '';
            position: absolute;
            top: -40px;
            right: -40px;
            width: 200px;
            height: 200px;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.03);
            pointer-events: none;
        }

        .cta-section-bg::after {
            content: '';
            position: absolute;
            bottom: -30px;
            left: -30px;
            width: 150px;
            height: 150px;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.02);
            pointer-events: none;
        }

        .cta-inner {
            position: relative;
            z-index: 2;
            display: flex;
            flex-direction: column;
            gap: 2rem;
        }

        @media (min-width: 768px) {
            .cta-inner {
                flex-direction: row;
                align-items: center;
                gap: 3rem;
            }
        }

        .cta-text {
            flex: 1;
            color: #fff;
        }

        .cta-text h2 {
            font-family: 'Plus Jakarta Sans', 'Noto Sans SC', sans-serif;
            font-size: 1.6rem;
            font-weight: 700;
            color: #fff;
            letter-spacing: -0.01em;
            margin-bottom: 0.5rem;
        }

        @media (min-width: 768px) {
            .cta-text h2 {
                font-size: 1.9rem;
            }
        }

        .cta-text p {
            color: rgba(255, 255, 255, 0.8);
            font-size: 0.95rem;
            line-height: 1.6;
            max-width: 480px;
        }

        .cta-form-wrap {
            flex: 1;
            background: rgba(255, 255, 255, 0.06);
            border-radius: var(--radius-xl);
            padding: 1.5rem;
            border: 1px solid rgba(255, 255, 255, 0.1);
            backdrop-filter: blur(4px);
        }

        .cta-form {
            display: flex;
            flex-direction: column;
            gap: 0.9rem;
        }

        .cta-form input {
            width: 100%;
            padding: 0.8rem 1rem;
            border-radius: 0.6rem;
            border: 1px solid rgba(255, 255, 255, 0.2);
            background: rgba(255, 255, 255, 0.08);
            color: #fff;
            font-size: 0.9rem;
            outline: none;
            transition: all var(--transition-base);
        }

        .cta-form input::placeholder {
            color: rgba(255, 255, 255, 0.5);
        }

        .cta-form input:focus {
            border-color: rgba(255, 255, 255, 0.5);
            box-shadow: 0 0 0 3px rgba(255, 255, 255, 0.06);
            background: rgba(255, 255, 255, 0.12);
        }

        .btn-cta-submit {
            width: 100%;
            padding: 0.85rem 1.5rem;
            border-radius: 0.6rem;
            border: none;
            font-size: 0.95rem;
            font-weight: 700;
            background: #f0a04b;
            color: #1a1a16;
            cursor: pointer;
            letter-spacing: 0.01em;
            transition: all var(--transition-base);
            box-shadow: 0 4px 16px rgba(240, 160, 75, 0.3);
        }

        .btn-cta-submit:hover {
            background: #e89530;
            box-shadow: 0 6px 24px rgba(240, 160, 75, 0.45);
            transform: translateY(-1px);
        }

        .cta-form-note {
            font-size: 0.75rem;
            color: rgba(255, 255, 255, 0.5);
            text-align: center;
            margin-top: 0.25rem;
        }

        /* 按钮 */
        .btn-primary {
            display: inline-flex;
            align-items: center;
            gap: 0.4rem;
            padding: 0.7rem 1.4rem;
            border-radius: 0.6rem;
            font-size: 0.9rem;
            font-weight: 600;
            background: #234d23;
            color: #fff;
            border: none;
            letter-spacing: 0.01em;
            transition: all var(--transition-base);
        }

        .btn-primary:hover {
            background: #1a3d1a;
            box-shadow: 0 4px 16px rgba(35, 77, 35, 0.3);
            transform: translateY(-1px);
        }

        .btn-outline {
            display: inline-flex;
            align-items: center;
            gap: 0.4rem;
            padding: 0.7rem 1.4rem;
            border-radius: 0.6rem;
            font-size: 0.9rem;
            font-weight: 600;
            background: transparent;
            color: #234d23;
            border: 1.5px solid #234d23;
            letter-spacing: 0.01em;
            transition: all var(--transition-base);
        }

        .btn-outline:hover {
            background: rgba(35, 77, 35, 0.06);
            border-color: #1a3d1a;
            color: #1a3d1a;
        }

        /* 高亮活动卡片 */
        .highlight-activity-card {
            background: #fff;
            border-radius: var(--radius-xl);
            overflow: hidden;
            border: 1px solid var(--color-border-light);
            box-shadow: var(--shadow-card);
            display: flex;
            flex-direction: column;
            transition: all var(--transition-smooth);
        }

        @media (min-width: 768px) {
            .highlight-activity-card {
                flex-direction: row;
            }
        }

        .highlight-activity-card:hover {
            box-shadow: var(--shadow-hover);
            transform: translateY(-2px);
        }

        .highlight-activity-img {
            flex-shrink: 0;
            width: 100%;
            height: 200px;
            object-fit: cover;
        }

        @media (min-width: 768px) {
            .highlight-activity-img {
                width: 280px;
                height: auto;
                min-height: 220px;
            }
        }

        @media (min-width: 1024px) {
            .highlight-activity-img {
                width: 340px;
                min-height: 260px;
            }
        }

        .highlight-activity-body {
            padding: 1.5rem;
            display: flex;
            flex-direction: column;
            gap: 0.6rem;
            flex: 1;
        }

        .highlight-activity-body h3 {
            font-size: 1.15rem;
            font-weight: 700;
            color: #1a1a16;
        }

        .highlight-activity-body p {
            font-size: 0.88rem;
            color: #4a4a42;
            line-height: 1.6;
            flex: 1;
        }

        .highlight-activity-meta {
            display: flex;
            gap: 1rem;
            flex-wrap: wrap;
            font-size: 0.8rem;
            color: #7a7a6e;
        }

        .highlight-activity-meta span {
            display: inline-flex;
            align-items: center;
            gap: 0.3rem;
        }

        /* Footer */
        .site-footer {
            background: #1a1a16;
            color: #b0b3a0;
            padding: 3rem 0 1.5rem;
            margin-top: 2rem;
        }

        @media (min-width: 768px) {
            .site-footer {
                padding: 4rem 0 1.5rem;
                margin-top: 3rem;
            }
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 1fr;
            gap: 2rem;
            margin-bottom: 2rem;
        }

        @media (min-width: 640px) {
            .footer-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }

        @media (min-width: 1024px) {
            .footer-grid {
                grid-template-columns: 1.5fr 1fr 1fr 1fr;
                gap: 2.5rem;
            }
        }

        .footer-brand-name {
            font-family: 'Plus Jakarta Sans', 'Noto Sans SC', sans-serif;
            font-weight: 700;
            font-size: 1.2rem;
            color: #fff;
            margin-bottom: 0.6rem;
            letter-spacing: -0.01em;
        }

        .footer-links-title {
            font-weight: 600;
            font-size: 0.85rem;
            color: #fff;
            margin-bottom: 0.75rem;
            letter-spacing: 0.02em;
            text-transform: uppercase;
        }

        .footer-links {
            display: flex;
            flex-direction: column;
            gap: 0.5rem;
        }

        .footer-links a {
            font-size: 0.85rem;
            color: #b0b3a0;
            transition: color var(--transition-base);
        }

        .footer-links a:hover {
            color: #fff;
        }

        .footer-bottom {
            display: flex;
            flex-direction: column;
            gap: 0.75rem;
            padding-top: 1.5rem;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            font-size: 0.8rem;
            color: #7a7a6e;
            flex-wrap: wrap;
        }

        @media (min-width: 768px) {
            .footer-bottom {
                flex-direction: row;
                justify-content: space-between;
                align-items: center;
                gap: 1rem;
            }
        }

        .footer-bottom a {
            color: #b0b3a0;
            transition: color var(--transition-base);
        }

        .footer-bottom a:hover {
            color: #fff;
        }

        /* 响应式调整 */
        @media (max-width: 639px) {
            .hero-stats-mini {
                gap: 1rem;
            }
            .hero-stat-mini-value {
                font-size: 1.25rem;
            }
            .metric-value {
                font-size: 1.5rem;
            }
            .section-title {
                font-size: 1.3rem;
            }
            .cta-text h2 {
                font-size: 1.3rem;
            }
        }

        @media (max-width: 1023px) {
            .nav-links {
                display: none;
            }
            .nav-search {
                display: none;
            }
        }

/* roulang page: category7 */
:root {
            --color-brand-600: #2d612d;
            --color-brand-700: #234d23;
            --color-brand-800: #1a3d1a;
            --color-brand-900: #0f2b0f;
            --color-accent-500: #c97a2e;
            --color-accent-600: #a86224;
            --color-surface-card: #ffffff;
            --color-surface-warm: #f5f3ed;
            --color-ink-primary: #1a1a16;
            --color-ink-secondary: #4a4a42;
            --color-ink-tertiary: #7a7a6e;
            --radius-lg: 0.875rem;
            --radius-xl: 1rem;
            --radius-2xl: 1.25rem;
            --shadow-card: 0 2px 8px rgba(15, 43, 15, 0.05), 0 4px 16px rgba(15, 43, 15, 0.04);
            --shadow-elevated: 0 4px 20px rgba(15, 43, 15, 0.07), 0 8px 32px rgba(15, 43, 15, 0.05);
            --transition-base: 180ms cubic-bezier(0.4, 0, 0.2, 1);
        }

        html {
            scroll-behavior: smooth;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

        body {
            margin: 0;
            padding: 0;
            font-family: 'Inter', 'Noto Sans SC', system-ui, -apple-system, sans-serif;
            line-height: 1.7;
            color: var(--color-ink-primary);
            background-color: #fafbf8;
            min-height: 100vh;
            overflow-x: hidden;
        }

        img {
            max-width: 100%;
            height: auto;
            display: block;
        }

        a {
            color: inherit;
            text-decoration: none;
            transition: color var(--transition-base), opacity var(--transition-base);
        }

        button {
            cursor: pointer;
            font-family: inherit;
            transition: all var(--transition-base);
        }

        input {
            font-family: inherit;
            transition: border-color var(--transition-base), box-shadow var(--transition-base);
        }

        .container-custom {
            max-width: 1200px;
            margin-left: auto;
            margin-right: auto;
            padding-left: 1.5rem;
            padding-right: 1.5rem;
        }

        @media (min-width: 768px) {
            .container-custom {
                padding-left: 2rem;
                padding-right: 2rem;
            }
        }
        @media (min-width: 1024px) {
            .container-custom {
                padding-left: 2.5rem;
                padding-right: 2.5rem;
            }
        }

        /* Header & Navigation */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 100;
            background: rgba(255, 255, 255, 0.92);
            backdrop-filter: blur(18px);
            -webkit-backdrop-filter: blur(18px);
            border-bottom: 1px solid rgba(15, 43, 15, 0.06);
            transition: box-shadow var(--transition-base);
        }
        .site-header.scrolled {
            box-shadow: 0 1px 8px rgba(15, 43, 15, 0.06);
        }
        .nav-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            height: 62px;
            gap: 1.5rem;
        }
        .nav-logo {
            font-family: 'Plus Jakarta Sans', 'Noto Sans SC', sans-serif;
            font-weight: 700;
            font-size: 1.35rem;
            letter-spacing: -0.01em;
            color: #234d23;
            white-space: nowrap;
            display: flex;
            align-items: center;
            gap: 0.5rem;
            flex-shrink: 0;
        }
        .nav-logo-icon {
            width: 34px;
            height: 34px;
            border-radius: 8px;
            background: linear-gradient(135deg, #3d7a3d 0%, #234d23 100%);
            display: flex;
            align-items: center;
            justify-content: center;
            color: #fff;
            font-weight: 700;
            font-size: 1rem;
            flex-shrink: 0;
        }
        .nav-links {
            display: none;
            align-items: center;
            gap: 0.25rem;
            list-style: none;
            margin: 0;
            padding: 0;
        }
        @media (min-width: 1024px) {
            .nav-links {
                display: flex;
            }
        }
        .nav-links a {
            display: inline-flex;
            align-items: center;
            padding: 0.45rem 0.85rem;
            border-radius: 0.5rem;
            font-size: 0.9rem;
            font-weight: 500;
            color: #4a4a42;
            white-space: nowrap;
            transition: all var(--transition-base);
            letter-spacing: 0.005em;
        }
        .nav-links a:hover {
            color: #234d23;
            background: rgba(61, 122, 61, 0.06);
        }
        .nav-links a.active-nav {
            color: #234d23;
            background: rgba(61, 122, 61, 0.1);
            font-weight: 600;
        }
        .nav-right {
            display: flex;
            align-items: center;
            gap: 0.75rem;
            flex-shrink: 0;
        }
        .nav-search {
            display: none;
            position: relative;
        }
        @media (min-width: 1024px) {
            .nav-search {
                display: block;
            }
        }
        .nav-search input {
            width: 200px;
            padding: 0.5rem 0.9rem 0.5rem 2.25rem;
            border: 1px solid #e0ded6;
            border-radius: 0.6rem;
            font-size: 0.85rem;
            background: #fafbf8;
            color: #1a1a16;
            outline: none;
            transition: all var(--transition-base);
        }
        .nav-search input:focus {
            border-color: #3d7a3d;
            box-shadow: 0 0 0 3px rgba(61, 122, 61, 0.08);
            width: 240px;
        }
        .nav-search-icon {
            position: absolute;
            left: 0.7rem;
            top: 50%;
            transform: translateY(-50%);
            color: #7a7a6e;
            pointer-events: none;
            font-size: 0.9rem;
        }
        .btn-nav-cta {
            display: inline-flex;
            align-items: center;
            gap: 0.35rem;
            padding: 0.5rem 1.1rem;
            border-radius: 0.6rem;
            font-size: 0.85rem;
            font-weight: 600;
            background: #234d23;
            color: #fff;
            border: none;
            white-space: nowrap;
            letter-spacing: 0.01em;
            transition: all var(--transition-base);
        }
        .btn-nav-cta:hover {
            background: #1a3d1a;
            box-shadow: 0 2px 10px rgba(35, 77, 35, 0.25);
        }
        .mobile-menu-btn {
            display: flex;
            align-items: center;
            justify-content: center;
            width: 38px;
            height: 38px;
            border-radius: 0.5rem;
            border: 1px solid #e0ded6;
            background: #fff;
            color: #4a4a42;
            font-size: 1.2rem;
            cursor: pointer;
            transition: all var(--transition-base);
        }
        @media (min-width: 1024px) {
            .mobile-menu-btn {
                display: none;
            }
        }
        .mobile-menu-btn:hover {
            background: #f5f3ed;
            border-color: #c0bdb4;
        }
        .mobile-nav-panel {
            display: none;
            position: fixed;
            top: 62px;
            left: 0;
            right: 0;
            bottom: 0;
            background: #fff;
            z-index: 99;
            padding: 1rem 1.5rem;
            overflow-y: auto;
            flex-direction: column;
            gap: 0.3rem;
        }
        .mobile-nav-panel.open {
            display: flex;
        }
        .mobile-nav-panel a {
            display: block;
            padding: 0.7rem 1rem;
            border-radius: 0.6rem;
            font-size: 0.95rem;
            font-weight: 500;
            color: #4a4a42;
            transition: all var(--transition-base);
        }
        .mobile-nav-panel a:hover {
            background: rgba(61, 122, 61, 0.05);
            color: #234d23;
        }
        .mobile-nav-panel a.active-nav {
            background: rgba(61, 122, 61, 0.1);
            color: #234d23;
            font-weight: 600;
        }

        /* Hero */
        .hero-section {
            position: relative;
            padding: 3rem 0 3.5rem;
            background: linear-gradient(170deg, #f5f3ed 0%, #fafbf8 30%, #f0efe8 100%);
            overflow: hidden;
        }
        @media (min-width: 768px) {
            .hero-section {
                padding: 4rem 0 5rem;
            }
        }
        .hero-grid {
            display: grid;
            grid-template-columns: 1fr;
            gap: 2.5rem;
            align-items: center;
        }
        @media (min-width: 768px) {
            .hero-grid {
                grid-template-columns: 1fr 1fr;
                gap: 3rem;
            }
        }
        .hero-badge {
            display: inline-flex;
            align-items: center;
            gap: 0.4rem;
            padding: 0.35rem 0.9rem;
            border-radius: 2rem;
            font-size: 0.8rem;
            font-weight: 600;
            background: rgba(201, 122, 46, 0.1);
            color: #a86224;
            letter-spacing: 0.02em;
            margin-bottom: 1rem;
        }
        .hero-title {
            font-family: 'Plus Jakarta Sans', 'Noto Sans SC', sans-serif;
            font-weight: 800;
            font-size: 2.2rem;
            line-height: 1.25;
            color: #1a1a16;
            letter-spacing: -0.02em;
            margin: 0 0 1rem;
        }
        @media (min-width: 768px) {
            .hero-title {
                font-size: 2.8rem;
            }
        }
        @media (min-width: 1024px) {
            .hero-title {
                font-size: 3.2rem;
            }
        }
        .hero-title .highlight {
            color: #234d23;
            position: relative;
        }
        .hero-subtitle {
            font-size: 1.05rem;
            color: #4a4a42;
            line-height: 1.75;
            margin: 0 0 1.5rem;
            max-width: 520px;
        }
        @media (min-width: 768px) {
            .hero-subtitle {
                font-size: 1.1rem;
            }
        }
        .hero-cta-group {
            display: flex;
            flex-wrap: wrap;
            gap: 0.75rem;
            align-items: center;
        }
        .btn-primary {
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
            padding: 0.75rem 1.6rem;
            border-radius: 0.7rem;
            font-size: 0.95rem;
            font-weight: 600;
            background: #234d23;
            color: #fff;
            border: none;
            letter-spacing: 0.01em;
            transition: all var(--transition-base);
            white-space: nowrap;
        }
        .btn-primary:hover {
            background: #1a3d1a;
            box-shadow: 0 6px 22px rgba(35, 77, 35, 0.3);
            transform: translateY(-1px);
        }
        .btn-outline {
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
            padding: 0.75rem 1.6rem;
            border-radius: 0.7rem;
            font-size: 0.95rem;
            font-weight: 600;
            background: #fff;
            color: #234d23;
            border: 2px solid #d0cec6;
            letter-spacing: 0.01em;
            transition: all var(--transition-base);
            white-space: nowrap;
        }
        .btn-outline:hover {
            border-color: #234d23;
            background: rgba(35, 77, 35, 0.03);
        }
        .hero-visual {
            position: relative;
            display: flex;
            align-items: center;
            justify-content: center;
        }
        .hero-phone-frame {
            width: 240px;
            height: 440px;
            border-radius: 2rem;
            border: 4px solid #1a1a16;
            background: #fff;
            overflow: hidden;
            position: relative;
            box-shadow: 0 20px 50px rgba(15, 43, 15, 0.15);
            z-index: 2;
        }
        @media (min-width: 768px) {
            .hero-phone-frame {
                width: 260px;
                height: 480px;
            }
        }
        .hero-phone-frame img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }
        .hero-phone-notch {
            position: absolute;
            top: 8px;
            left: 50%;
            transform: translateX(-50%);
            width: 50px;
            height: 6px;
            border-radius: 3px;
            background: #1a1a16;
            z-index: 3;
        }
        .hero-floating-card {
            position: absolute;
            background: #fff;
            border-radius: 0.8rem;
            padding: 0.7rem 1rem;
            box-shadow: var(--shadow-elevated);
            font-size: 0.8rem;
            font-weight: 600;
            color: #1a1a16;
            z-index: 3;
            display: flex;
            align-items: center;
            gap: 0.5rem;
        }
        .hero-floating-card.top-right {
            top: 10%;
            right: -20px;
        }
        .hero-floating-card.bottom-left {
            bottom: 15%;
            left: -30px;
        }
        @media (max-width: 767px) {
            .hero-floating-card.top-right {
                right: 0;
                top: 5%;
            }
            .hero-floating-card.bottom-left {
                left: 0;
                bottom: 8%;
            }
            .hero-phone-frame {
                width: 200px;
                height: 370px;
            }
        }
        .hero-floating-dot {
            width: 10px;
            height: 10px;
            border-radius: 50%;
            flex-shrink: 0;
        }
        .dot-green {
            background: #3d7a3d;
        }
        .dot-amber {
            background: #c97a2e;
        }

        /* Section common */
        .section-pad {
            padding: 3rem 0;
        }
        @media (min-width: 768px) {
            .section-pad {
                padding: 4.5rem 0;
            }
        }
        .section-label {
            display: inline-block;
            font-size: 0.8rem;
            font-weight: 700;
            letter-spacing: 0.06em;
            text-transform: uppercase;
            color: #a86224;
            margin-bottom: 0.5rem;
        }
        .section-title {
            font-family: 'Plus Jakarta Sans', 'Noto Sans SC', sans-serif;
            font-weight: 700;
            font-size: 1.7rem;
            line-height: 1.3;
            color: #1a1a16;
            letter-spacing: -0.01em;
            margin: 0 0 0.75rem;
        }
        @media (min-width: 768px) {
            .section-title {
                font-size: 2.1rem;
            }
        }
        .section-desc {
            font-size: 1rem;
            color: #4a4a42;
            line-height: 1.75;
            max-width: 700px;
            margin: 0 auto 2rem;
        }

        /* Metrics */
        .metrics-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 1rem;
        }
        @media (min-width: 640px) {
            .metrics-grid {
                grid-template-columns: repeat(4, 1fr);
                gap: 1.25rem;
            }
        }
        .metric-card {
            background: #fff;
            border-radius: var(--radius-xl);
            padding: 1.25rem 1rem;
            text-align: center;
            box-shadow: var(--shadow-card);
            border: 1px solid rgba(15, 43, 15, 0.04);
            transition: all var(--transition-base);
        }
        .metric-card:hover {
            box-shadow: var(--shadow-elevated);
            transform: translateY(-2px);
        }
        .metric-value {
            font-family: 'Plus Jakarta Sans', 'Noto Sans SC', sans-serif;
            font-weight: 800;
            font-size: 2rem;
            color: #234d23;
            letter-spacing: -0.02em;
        }
        @media (min-width: 768px) {
            .metric-value {
                font-size: 2.4rem;
            }
        }
        .metric-label {
            font-size: 0.85rem;
            color: #7a7a6e;
            margin-top: 0.25rem;
            font-weight: 500;
        }
        .metric-icon {
            font-size: 1.5rem;
            margin-bottom: 0.4rem;
            color: #c97a2e;
        }

        /* Service Matrix */
        .service-grid {
            display: grid;
            grid-template-columns: 1fr;
            gap: 1.25rem;
        }
        @media (min-width: 640px) {
            .service-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 1.5rem;
            }
        }
        @media (min-width: 1024px) {
            .service-grid {
                grid-template-columns: repeat(3, 1fr);
            }
        }
        .service-card {
            background: #fff;
            border-radius: var(--radius-2xl);
            padding: 1.5rem;
            box-shadow: var(--shadow-card);
            border: 1px solid rgba(15, 43, 15, 0.04);
            transition: all var(--transition-base);
            display: flex;
            flex-direction: column;
            gap: 0.75rem;
        }
        .service-card:hover {
            box-shadow: var(--shadow-elevated);
            transform: translateY(-3px);
        }
        .service-card-icon {
            width: 48px;
            height: 48px;
            border-radius: 0.8rem;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.3rem;
            flex-shrink: 0;
        }
        .icon-green {
            background: rgba(45, 97, 45, 0.1);
            color: #2d612d;
        }
        .icon-amber {
            background: rgba(201, 122, 46, 0.1);
            color: #c97a2e;
        }
        .icon-teal {
            background: rgba(20, 130, 120, 0.1);
            color: #148278;
        }
        .icon-purple {
            background: rgba(120, 50, 160, 0.1);
            color: #7832a0;
        }
        .icon-blue {
            background: rgba(40, 100, 180, 0.1);
            color: #2864b4;
        }
        .icon-rose {
            background: rgba(190, 60, 90, 0.1);
            color: #be3c5a;
        }
        .service-card h3 {
            font-family: 'Plus Jakarta Sans', 'Noto Sans SC', sans-serif;
            font-weight: 700;
            font-size: 1.1rem;
            color: #1a1a16;
            margin: 0;
        }
        .service-card p {
            font-size: 0.9rem;
            color: #4a4a42;
            line-height: 1.6;
            margin: 0;
        }
        .service-card .service-tag {
            display: inline-block;
            font-size: 0.72rem;
            font-weight: 600;
            padding: 0.2rem 0.6rem;
            border-radius: 1rem;
            background: #f5f3ed;
            color: #7a7a6e;
            align-self: flex-start;
        }

        /* Comparison */
        .comparison-wrapper {
            display: grid;
            grid-template-columns: 1fr;
            gap: 1.5rem;
        }
        @media (min-width: 768px) {
            .comparison-wrapper {
                grid-template-columns: 1fr 1fr;
                gap: 2rem;
            }
        }
        .comparison-card {
            border-radius: var(--radius-2xl);
            padding: 2rem 1.5rem;
            border: 2px solid #e0ded6;
            background: #fff;
            transition: all var(--transition-base);
        }
        .comparison-card.featured {
            border-color: #234d23;
            background: linear-gradient(180deg, rgba(35, 77, 35, 0.03) 0%, #fff 40%);
            box-shadow: var(--shadow-elevated);
            position: relative;
        }
        .comparison-card.featured::before {
            content: '推荐';
            position: absolute;
            top: -14px;
            left: 50%;
            transform: translateX(-50%);
            background: #234d23;
            color: #fff;
            padding: 0.3rem 1.2rem;
            border-radius: 1rem;
            font-size: 0.75rem;
            font-weight: 700;
            letter-spacing: 0.04em;
        }
        .comparison-card h3 {
            font-family: 'Plus Jakarta Sans', 'Noto Sans SC', sans-serif;
            font-weight: 700;
            font-size: 1.3rem;
            text-align: center;
            margin: 0 0 1rem;
            color: #1a1a16;
        }
        .comparison-list {
            list-style: none;
            padding: 0;
            margin: 0;
            display: flex;
            flex-direction: column;
            gap: 0.6rem;
        }
        .comparison-list li {
            display: flex;
            align-items: flex-start;
            gap: 0.6rem;
            font-size: 0.9rem;
            color: #4a4a42;
            line-height: 1.5;
        }
        .comparison-list li .check-icon {
            color: #2d612d;
            flex-shrink: 0;
            margin-top: 2px;
        }
        .comparison-list li .cross-icon {
            color: #c97a2e;
            flex-shrink: 0;
            margin-top: 2px;
        }

        /* Story cards */
        .story-grid {
            display: grid;
            grid-template-columns: 1fr;
            gap: 1.25rem;
        }
        @media (min-width: 640px) {
            .story-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }
        @media (min-width: 1024px) {
            .story-grid {
                grid-template-columns: repeat(3, 1fr);
            }
        }
        .story-card {
            background: #fff;
            border-radius: var(--radius-2xl);
            overflow: hidden;
            box-shadow: var(--shadow-card);
            border: 1px solid rgba(15, 43, 15, 0.04);
            transition: all var(--transition-base);
        }
        .story-card:hover {
            box-shadow: var(--shadow-elevated);
            transform: translateY(-3px);
        }
        .story-card-img {
            height: 180px;
            overflow: hidden;
        }
        .story-card-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.4s ease;
        }
        .story-card:hover .story-card-img img {
            transform: scale(1.05);
        }
        .story-card-body {
            padding: 1.25rem;
        }
        .story-card-body h4 {
            font-family: 'Plus Jakarta Sans', 'Noto Sans SC', sans-serif;
            font-weight: 700;
            font-size: 1rem;
            color: #1a1a16;
            margin: 0 0 0.5rem;
        }
        .story-card-body p {
            font-size: 0.85rem;
            color: #4a4a42;
            line-height: 1.6;
            margin: 0;
        }
        .story-card-meta {
            display: flex;
            align-items: center;
            gap: 0.5rem;
            font-size: 0.75rem;
            color: #7a7a6e;
            margin-top: 0.75rem;
        }

        /* Activity */
        .activity-timeline {
            display: flex;
            flex-direction: column;
            gap: 1rem;
            max-width: 700px;
            margin: 0 auto;
        }
        .activity-item {
            display: flex;
            gap: 1rem;
            align-items: flex-start;
            padding: 1rem 1.25rem;
            background: #fff;
            border-radius: var(--radius-xl);
            box-shadow: var(--shadow-card);
            border: 1px solid rgba(15, 43, 15, 0.04);
            transition: all var(--transition-base);
        }
        .activity-item:hover {
            box-shadow: var(--shadow-elevated);
        }
        .activity-date {
            flex-shrink: 0;
            width: 50px;
            height: 50px;
            border-radius: 0.7rem;
            background: #f5f3ed;
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            font-weight: 700;
            color: #234d23;
            font-size: 0.8rem;
            line-height: 1.2;
        }
        .activity-date span {
            font-size: 1.1rem;
        }
        .activity-info h4 {
            font-weight: 600;
            font-size: 0.95rem;
            color: #1a1a16;
            margin: 0 0 0.3rem;
        }
        .activity-info p {
            font-size: 0.82rem;
            color: #4a4a42;
            margin: 0;
            line-height: 1.5;
        }

        /* FAQ */
        .faq-list {
            display: flex;
            flex-direction: column;
            gap: 0.75rem;
            max-width: 800px;
            margin: 0 auto;
        }
        .faq-item {
            background: #fff;
            border-radius: var(--radius-xl);
            border: 1px solid rgba(15, 43, 15, 0.06);
            overflow: hidden;
            transition: all var(--transition-base);
        }
        .faq-item:hover {
            border-color: rgba(35, 77, 35, 0.2);
        }
        .faq-question {
            width: 100%;
            text-align: left;
            padding: 1.1rem 1.25rem;
            background: none;
            border: none;
            font-size: 0.95rem;
            font-weight: 600;
            color: #1a1a16;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 1rem;
            font-family: inherit;
            line-height: 1.4;
        }
        .faq-question .faq-icon {
            flex-shrink: 0;
            width: 28px;
            height: 28px;
            border-radius: 50%;
            background: #f5f3ed;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 0.7rem;
            transition: all var(--transition-base);
            color: #4a4a42;
        }
        .faq-item.open .faq-question .faq-icon {
            background: #234d23;
            color: #fff;
            transform: rotate(45deg);
        }
        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.35s ease, padding 0.35s ease;
            padding: 0 1.25rem;
        }
        .faq-item.open .faq-answer {
            max-height: 300px;
            padding: 0 1.25rem 1.1rem;
        }
        .faq-answer p {
            font-size: 0.88rem;
            color: #4a4a42;
            line-height: 1.7;
            margin: 0;
        }

        /* CTA */
        .cta-section {
            background: linear-gradient(160deg, #1a3d1a 0%, #234d23 40%, #2d612d 100%);
            border-radius: var(--radius-2xl);
            padding: 2.5rem 1.5rem;
            text-align: center;
            color: #fff;
            margin: 0 1rem;
        }
        @media (min-width: 768px) {
            .cta-section {
                padding: 3.5rem 2rem;
                margin: 0;
            }
        }
        .cta-section h2 {
            font-family: 'Plus Jakarta Sans', 'Noto Sans SC', sans-serif;
            font-weight: 800;
            font-size: 1.8rem;
            letter-spacing: -0.02em;
            margin: 0 0 0.75rem;
        }
        @media (min-width: 768px) {
            .cta-section h2 {
                font-size: 2.2rem;
            }
        }
        .cta-section p {
            font-size: 1rem;
            color: rgba(255, 255, 255, 0.85);
            max-width: 600px;
            margin: 0 auto 1.5rem;
            line-height: 1.7;
        }
        .btn-cta-light {
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
            padding: 0.8rem 2rem;
            border-radius: 0.7rem;
            font-size: 1rem;
            font-weight: 700;
            background: #fff;
            color: #234d23;
            border: none;
            letter-spacing: 0.01em;
            transition: all var(--transition-base);
        }
        .btn-cta-light:hover {
            background: #f5f3ed;
            box-shadow: 0 8px 28px rgba(0, 0, 0, 0.25);
            transform: translateY(-2px);
        }
        .btn-cta-outline-light {
            display: inline-flex;
            align-items: center;
            gap: 0.5rem;
            padding: 0.8rem 2rem;
            border-radius: 0.7rem;
            font-size: 1rem;
            font-weight: 600;
            background: transparent;
            color: #fff;
            border: 2px solid rgba(255, 255, 255, 0.5);
            letter-spacing: 0.01em;
            transition: all var(--transition-base);
        }
        .btn-cta-outline-light:hover {
            border-color: #fff;
            background: rgba(255, 255, 255, 0.08);
        }

        /* Footer */
        .site-footer {
            background: #1a1d16;
            color: #d0d2c8;
            padding: 3rem 0 1.5rem;
            margin-top: 3rem;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 1fr;
            gap: 2rem;
            margin-bottom: 2rem;
        }
        @media (min-width: 640px) {
            .footer-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }
        @media (min-width: 1024px) {
            .footer-grid {
                grid-template-columns: 2fr 1fr 1fr 1fr;
            }
        }
        .footer-brand-name {
            font-family: 'Plus Jakarta Sans', 'Noto Sans SC', sans-serif;
            font-weight: 700;
            font-size: 1.2rem;
            color: #fff;
            margin-bottom: 0.6rem;
            letter-spacing: -0.01em;
        }
        .footer-links-title {
            font-weight: 700;
            font-size: 0.85rem;
            letter-spacing: 0.04em;
            text-transform: uppercase;
            color: #fff;
            margin-bottom: 0.75rem;
        }
        .footer-links {
            list-style: none;
            padding: 0;
            margin: 0;
            display: flex;
            flex-direction: column;
            gap: 0.45rem;
        }
        .footer-links a {
            font-size: 0.85rem;
            color: #b0b3a0;
            transition: color var(--transition-base);
        }
        .footer-links a:hover {
            color: #fff;
        }
        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            padding-top: 1.5rem;
            display: flex;
            flex-direction: column;
            gap: 0.75rem;
            font-size: 0.8rem;
            color: #8a8d80;
            flex-wrap: wrap;
        }
        @media (min-width: 768px) {
            .footer-bottom {
                flex-direction: row;
                justify-content: space-between;
                align-items: center;
            }
        }
        .footer-bottom a {
            color: #b0b3a0;
            transition: color var(--transition-base);
        }
        .footer-bottom a:hover {
            color: #fff;
        }

        /* Animations */
        @keyframes fadeInUp {
            from {
                opacity: 0;
                transform: translateY(20px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }
        .animate-on-scroll {
            animation: fadeInUp 0.6s ease forwards;
        }

        /* Background visual */
        .bg-warm {
            background-color: #f5f3ed;
        }
        .bg-white-off {
            background-color: #fafbf8;
        }
        .text-accent {
            color: #c97a2e;
        }
        .text-brand {
            color: #234d23;
        }