/* roulang page: index */
:root {
            --primary: #0A1F44;
            --primary-light: #1E3A5F;
            --accent: #E8622C;
            --accent-dark: #C94E1C;
            --bg: #F7F8FC;
            --bg-alt: #EEF0F5;
            --surface: #FFFFFF;
            --text: #16233B;
            --text-muted: #5C6B83;
            --border: #E4E8F0;
            --radius: 18px;
            --radius-sm: 10px;
            --shadow: 0 8px 30px rgba(10, 31, 68, 0.07);
            --shadow-lg: 0 18px 48px rgba(10, 31, 68, 0.13);
            --transition: 0.3s cubic-bezier(0.25, 0.46, 0.45, 0.94);
            --container: 1200px;
        }
        *,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            font-family: "PingFang SC", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
            background: var(--bg);
            color: var(--text);
            line-height: 1.7;
            -webkit-font-smoothing: antialiased;
            overflow-x: hidden;
        }
        a {
            text-decoration: none;
            color: inherit;
            transition: color 0.25s ease;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        .container {
            max-width: var(--container);
            padding-left: 24px;
            padding-right: 24px;
        }
        .section {
            padding: 96px 0;
        }
        .section-head {
            text-align: center;
            max-width: 720px;
            margin: 0 auto 56px;
        }
        .section-label {
            display: inline-block;
            font-size: 0.78rem;
            font-weight: 700;
            letter-spacing: 0.18em;
            text-transform: uppercase;
            color: var(--accent);
            background: rgba(232, 98, 44, 0.08);
            padding: 6px 18px;
            border-radius: 100px;
            margin-bottom: 16px;
        }
        .section-head h2 {
            font-size: 2.25rem;
            font-weight: 800;
            line-height: 1.25;
            letter-spacing: -0.02em;
            color: var(--primary);
            margin-bottom: 14px;
        }
        .section-head p {
            color: var(--text-muted);
            font-size: 1.05rem;
        }
        .btn-accent {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            background: var(--accent);
            color: #fff;
            border: none;
            padding: 14px 34px;
            border-radius: 100px;
            font-weight: 700;
            font-size: 0.98rem;
            box-shadow: 0 10px 24px rgba(232, 98, 44, 0.24);
            transition: all 0.3s ease;
        }
        .btn-accent:hover {
            background: var(--accent-dark);
            transform: translateY(-2px);
            box-shadow: 0 16px 32px rgba(232, 98, 44, 0.3);
            color: #fff;
        }
        .btn-outline-light {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            background: transparent;
            color: #fff;
            border: 1.5px solid rgba(255, 255, 255, 0.65);
            padding: 13px 32px;
            border-radius: 100px;
            font-weight: 600;
            font-size: 0.98rem;
            transition: all 0.3s ease;
        }
        .btn-outline-light:hover {
            background: rgba(255, 255, 255, 0.12);
            border-color: #fff;
            color: #fff;
            transform: translateY(-2px);
        }
        .btn-dark-solid {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            background: var(--primary);
            color: #fff;
            border: none;
            padding: 14px 34px;
            border-radius: 100px;
            font-weight: 700;
            font-size: 0.98rem;
            transition: all 0.3s ease;
            box-shadow: 0 10px 24px rgba(10, 31, 68, 0.18);
        }
        .btn-dark-solid:hover {
            background: var(--primary-light);
            transform: translateY(-2px);
            box-shadow: 0 16px 32px rgba(10, 31, 68, 0.25);
            color: #fff;
        }
        :focus-visible {
            outline: 2px solid var(--accent);
            outline-offset: 3px;
            border-radius: 4px;
        }
        .site-header {
            position: sticky;
            top: 0;
            z-index: 1060;
            background: rgba(255, 255, 255, 0.86);
            backdrop-filter: blur(18px);
            -webkit-backdrop-filter: blur(18px);
            border-bottom: 1px solid var(--border);
        }
        .site-header .navbar {
            padding-top: 16px;
            padding-bottom: 16px;
        }
        .site-logo {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 1.3rem;
            font-weight: 800;
            color: var(--primary);
            letter-spacing: -0.01em;
            line-height: 1.2;
        }
        .site-logo:hover {
            color: var(--accent);
        }
        .logo-icon {
            width: 40px;
            height: 40px;
            border-radius: 12px;
            background: linear-gradient(135deg, var(--primary), var(--primary-light));
            display: inline-flex;
            align-items: center;
            justify-content: center;
            color: #fff;
            font-size: 1.05rem;
            flex-shrink: 0;
        }
        .nav-link {
            font-weight: 600;
            color: var(--text);
            padding: 8px 18px !important;
            border-radius: 100px;
            font-size: 0.95rem;
            position: relative;
            transition: all 0.25s ease;
        }
        .nav-link:hover {
            color: var(--accent);
            background: rgba(232, 98, 44, 0.06);
        }
        .nav-link.active {
            color: var(--accent) !important;
            background: rgba(232, 98, 44, 0.08);
        }
        .nav-link.active::after {
            content: "";
            display: block;
            width: 8px;
            height: 8px;
            border-radius: 50%;
            background: var(--accent);
            margin: 4px auto 0;
        }
        .navbar-toggler {
            border: none;
            font-size: 1.4rem;
            color: var(--primary);
            padding: 4px 10px;
            border-radius: 10px;
        }
        .navbar-toggler:focus {
            box-shadow: none;
        }
        @media (max-width: 991.98px) {
            .navbar-collapse {
                padding: 18px 0 6px;
            }
            .nav-link.active::after {
                display: none;
            }
        }
        .hero {
            position: relative;
            min-height: 88vh;
            display: flex;
            align-items: center;
            background: linear-gradient(120deg, rgba(10, 31, 68, 0.92) 0%, rgba(10, 31, 68, 0.72) 50%, rgba(10, 31, 68, 0.55) 100%), url('/assets/images/backpic/back-1.png') center center / cover no-repeat;
            color: #fff;
            padding: 120px 0;
        }
        .hero-content {
            max-width: 780px;
        }
        .hero-badge {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: rgba(255, 255, 255, 0.14);
            backdrop-filter: blur(8px);
            border: 1px solid rgba(255, 255, 255, 0.25);
            padding: 8px 20px;
            border-radius: 100px;
            font-size: 0.88rem;
            font-weight: 600;
            letter-spacing: 0.04em;
            margin-bottom: 28px;
        }
        .hero-title {
            font-size: clamp(2.4rem, 5vw, 4.1rem);
            font-weight: 900;
            line-height: 1.12;
            letter-spacing: -0.03em;
            margin-bottom: 22px;
        }
        .hero-title .text-accent {
            color: #FF8A59;
        }
        .hero-subtitle {
            font-size: 1.13rem;
            line-height: 1.8;
            color: rgba(255, 255, 255, 0.85);
            margin-bottom: 36px;
            max-width: 650px;
        }
        .hero-actions {
            display: flex;
            flex-wrap: wrap;
            gap: 14px;
        }
        .hero-meta-list {
            display: flex;
            flex-wrap: wrap;
            gap: 28px;
            margin-top: 48px;
            padding-top: 32px;
            border-top: 1px solid rgba(255, 255, 255, 0.18);
        }
        .hero-meta-list div {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 0.9rem;
            color: rgba(255, 255, 255, 0.78);
        }
        .hero-meta-list i {
            color: #FF8A59;
            font-size: 1rem;
        }
        @media (max-width: 767.98px) {
            .hero {
                min-height: auto;
                padding: 90px 0;
            }
            .hero-actions {
                flex-direction: column;
                align-items: stretch;
            }
            .hero-actions .btn-accent,
            .hero-actions .btn-outline-light {
                width: 100%;
            }
            .hero-meta-list {
                gap: 16px;
                flex-direction: column;
            }
        }
        .feature-card {
            background: var(--surface);
            border-radius: var(--radius);
            padding: 36px 28px;
            border: 1px solid var(--border);
            box-shadow: var(--shadow);
            height: 100%;
            transition: transform 0.35s ease, box-shadow 0.35s ease;
        }
        .feature-card:hover {
            transform: translateY(-6px);
            box-shadow: var(--shadow-lg);
        }
        .feature-icon {
            width: 60px;
            height: 60px;
            border-radius: 16px;
            background: linear-gradient(135deg, rgba(232, 98, 44, 0.14), rgba(232, 98, 44, 0.05));
            display: inline-flex;
            align-items: center;
            justify-content: center;
            font-size: 1.45rem;
            color: var(--accent);
            margin-bottom: 22px;
        }
        .feature-card h3 {
            font-size: 1.2rem;
            font-weight: 700;
            color: var(--primary);
            margin-bottom: 12px;
        }
        .feature-card p {
            color: var(--text-muted);
            font-size: 0.95rem;
            line-height: 1.7;
            margin-bottom: 0;
        }
        .category-cards {
            background: var(--bg-alt);
        }
        .category-card {
            position: relative;
            display: flex;
            align-items: flex-end;
            min-height: 300px;
            border-radius: var(--radius);
            overflow: hidden;
            background: var(--primary);
            box-shadow: var(--shadow);
            transition: transform 0.35s ease, box-shadow 0.35s ease;
            text-decoration: none;
            height: 100%;
        }
        .category-card img {
            position: absolute;
            inset: 0;
            width: 100%;
            height: 100%;
            object-fit: cover;
            opacity: 0.7;
            transition: transform 0.5s ease, opacity 0.4s ease;
        }
        .category-card:hover img {
            transform: scale(1.05);
            opacity: 0.85;
        }
        .category-card::after {
            content: "";
            position: absolute;
            inset: 0;
            background: linear-gradient(to top, rgba(10, 31, 68, 0.95) 0%, rgba(10, 31, 68, 0.55) 60%, rgba(10, 31, 68, 0.15) 100%);
        }
        .category-card-content {
            position: relative;
            z-index: 2;
            padding: 32px;
            width: 100%;
            color: #fff;
        }
        .category-card-content .cat-label {
            font-size: 0.72rem;
            font-weight: 700;
            letter-spacing: 0.16em;
            text-transform: uppercase;
            background: rgba(255, 255, 255, 0.18);
            padding: 4px 14px;
            border-radius: 100px;
            display: inline-block;
            margin-bottom: 12px;
        }
        .category-card-content h3 {
            font-size: 1.45rem;
            font-weight: 800;
            margin-bottom: 8px;
        }
        .category-card-content p {
            font-size: 0.9rem;
            color: rgba(255, 255, 255, 0.8);
            margin-bottom: 14px;
            max-width: 360px;
        }
        .category-card-content .cat-link {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            font-size: 0.86rem;
            font-weight: 600;
            color: #FFB18D;
            transition: gap 0.3s ease;
        }
        .category-card:hover .cat-link {
            gap: 12px;
            color: #fff;
        }
        .news-section {
            background: var(--bg);
        }
        .news-card {
            background: var(--surface);
            border: 1px solid var(--border);
            border-radius: var(--radius-sm);
            padding: 24px 28px;
            margin-bottom: 16px;
            transition: box-shadow 0.3s ease, border-color 0.3s ease, transform 0.3s ease;
            position: relative;
        }
        .news-card:hover {
            box-shadow: var(--shadow);
            border-color: rgba(232, 98, 44, 0.3);
            transform: translateX(4px);
        }
        .news-card .news-cat {
            font-size: 0.75rem;
            font-weight: 700;
            color: var(--accent);
            background: rgba(232, 98, 44, 0.08);
            padding: 3px 12px;
            border-radius: 100px;
            display: inline-block;
            margin-bottom: 10px;
        }
        .news-card h3 {
            font-size: 1.12rem;
            font-weight: 700;
            line-height: 1.45;
            margin-bottom: 8px;
            color: var(--text);
            transition: color 0.2s ease;
        }
        .news-card:hover h3 {
            color: var(--accent);
        }
        .news-card p {
            color: var(--text-muted);
            font-size: 0.92rem;
            margin-bottom: 12px;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }
        .news-meta {
            display: flex;
            align-items: center;
            gap: 18px;
            font-size: 0.84rem;
            color: #8A94A7;
        }
        .news-meta i {
            font-size: 0.78rem;
            margin-right: 4px;
        }
        .sidebar-card {
            background: var(--surface);
            border-radius: var(--radius);
            border: 1px solid var(--border);
            box-shadow: var(--shadow);
            padding: 28px;
            margin-bottom: 20px;
        }
        .sidebar-card h3 {
            font-size: 1.05rem;
            font-weight: 700;
            color: var(--primary);
            margin-bottom: 18px;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .sidebar-card h3 i {
            color: var(--accent);
        }
        .tag-cloud {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
        }
        .tag-cloud .tag {
            display: inline-block;
            background: var(--bg-alt);
            border: 1px solid var(--border);
            border-radius: 100px;
            padding: 5px 14px;
            font-size: 0.82rem;
            color: var(--text-muted);
            transition: all 0.25s ease;
        }
        .tag-cloud .tag:hover {
            background: var(--accent);
            border-color: var(--accent);
            color: #fff;
        }
        .check-list {
            list-style: none;
            padding: 0;
        }
        .check-list li {
            padding: 6px 0;
            font-size: 0.9rem;
            color: var(--text);
            display: flex;
            align-items: flex-start;
            gap: 8px;
        }
        .check-list li i {
            color: var(--accent);
            margin-top: 3px;
        }
        .empty-tip {
            background: var(--surface);
            border: 1px dashed var(--border);
            border-radius: var(--radius-sm);
            padding: 40px;
            text-align: center;
            color: var(--text-muted);
        }
        .section-stats {
            background: var(--primary);
            padding: 80px 0;
            color: #fff;
        }
        .stat-item {
            padding: 24px 12px;
        }
        .stat-num {
            font-size: 2.8rem;
            font-weight: 900;
            letter-spacing: -0.02em;
            background: linear-gradient(135deg, #fff 30%, #FFB18D);
            -webkit-background-clip: text;
            background-clip: text;
            -webkit-text-fill-color: transparent;
            line-height: 1.1;
            margin-bottom: 6px;
        }
        .stat-label {
            font-size: 0.92rem;
            color: rgba(255, 255, 255, 0.7);
            letter-spacing: 0.04em;
        }
        .flow-card {
            background: var(--surface);
            border-radius: var(--radius);
            border: 1px solid var(--border);
            box-shadow: var(--shadow);
            padding: 30px 26px;
            position: relative;
            height: 100%;
            transition: transform 0.3s ease, box-shadow 0.3s ease;
        }
        .flow-card:hover {
            transform: translateY(-6px);
            box-shadow: var(--shadow-lg);
        }
        .flow-num {
            font-size: 2.3rem;
            font-weight: 900;
            color: rgba(232, 98, 44, 0.2);
            line-height: 1;
            display: block;
            margin-bottom: 18px;
        }
        .flow-card h3 {
            font-size: 1.1rem;
            font-weight: 700;
            color: var(--primary);
            margin-bottom: 10px;
        }
        .flow-card p {
            font-size: 0.9rem;
            color: var(--text-muted);
            margin-bottom: 0;
        }
        .faq-section {
            background: var(--bg-alt);
        }
        .accordion-custom {
            max-width: 860px;
            margin: 0 auto;
        }
        .accordion-custom .accordion-item {
            border: 1px solid var(--border);
            border-radius: var(--radius-sm) !important;
            margin-bottom: 14px;
            overflow: hidden;
            background: var(--surface);
            box-shadow: 0 2px 10px rgba(10, 31, 68, 0.03);
        }
        .accordion-custom .accordion-button {
            padding: 20px 26px;
            font-weight: 700;
            font-size: 1rem;
            color: var(--text);
            background: var(--surface);
            border: none;
            line-height: 1.5;
        }
        .accordion-custom .accordion-button:hover {
            color: var(--accent);
        }
        .accordion-custom .accordion-button:focus {
            box-shadow: none;
            border-color: transparent;
        }
        .accordion-custom .accordion-button:not(.collapsed) {
            background: rgba(232, 98, 44, 0.04);
            color: var(--accent);
        }
        .accordion-custom .accordion-body {
            padding: 6px 26px 22px;
            color: var(--text-muted);
            font-size: 0.95rem;
            line-height: 1.8;
            background: var(--surface);
        }
        .cta-section {
            background: linear-gradient(135deg, #0A1F44 0%, #1E3A5F 60%, #2A4A78 100%);
            padding: 80px 0;
            color: #fff;
            text-align: center;
        }
        .cta-section h2 {
            font-size: 2rem;
            font-weight: 800;
            margin-bottom: 14px;
        }
        .cta-section p {
            color: rgba(255, 255, 255, 0.8);
            max-width: 520px;
            margin: 0 auto 30px;
            font-size: 1.02rem;
        }
        .site-footer {
            background: #071530;
            color: rgba(255, 255, 255, 0.7);
            padding-top: 64px;
            padding-bottom: 24px;
        }
        .site-footer .footer-logo {
            font-size: 1.25rem;
            font-weight: 800;
            color: #fff;
            display: flex;
            align-items: center;
            gap: 10px;
            margin-bottom: 16px;
        }
        .site-footer p {
            font-size: 0.9rem;
            color: rgba(255, 255, 255, 0.55);
            line-height: 1.7;
            max-width: 360px;
        }
        .site-footer h4 {
            color: #fff;
            font-size: 0.95rem;
            font-weight: 700;
            letter-spacing: 0.06em;
            text-transform: uppercase;
            margin-bottom: 16px;
        }
        .site-footer ul {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .site-footer ul li {
            margin-bottom: 10px;
        }
        .site-footer ul a {
            color: rgba(255, 255, 255, 0.6);
            font-size: 0.9rem;
            transition: color 0.25s ease;
        }
        .site-footer ul a:hover {
            color: #FF8A59;
        }
        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            margin-top: 48px;
            padding-top: 20px;
            font-size: 0.82rem;
            color: rgba(255, 255, 255, 0.35);
            text-align: center;
        }
        @media (max-width: 767.98px) {
            .section {
                padding: 64px 0;
            }
            .section-head h2 {
                font-size: 1.7rem;
            }
            .stat-num {
                font-size: 2rem;
            }
            .category-card {
                min-height: 240px;
            }
        }
        @media (max-width: 575.98px) {
            .container {
                padding-left: 18px;
                padding-right: 18px;
            }
            .hero-title {
                font-size: 2.1rem;
            }
            .hero-subtitle {
                font-size: 1rem;
            }
            .feature-card {
                padding: 26px 20px;
            }
            .news-card {
                padding: 18px 16px;
            }
            .news-card h3 {
                font-size: 1.02rem;
            }
            .btn-accent,
            .btn-dark-solid {
                width: 100%;
            }
        }

/* roulang page: article */
:root {
            --primary: #102a43;
            --primary-light: #1d3d5f;
            --accent: #c9983c;
            --accent-hover: #d9aa55;
            --teal: #2d7a6b;
            --bg: #f5f7fa;
            --white: #ffffff;
            --text: #1d2634;
            --muted: #6e7c90;
            --border: #e4e9f0;
            --radius: 14px;
            --radius-sm: 10px;
            --shadow: 0 4px 24px rgba(16, 42, 67, 0.08);
            --shadow-lg: 0 10px 36px rgba(16, 42, 67, 0.12);
            --transition: all 0.25s ease;
            --font-body: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
        }
        *,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            font-family: var(--font-body);
            background: var(--bg);
            color: var(--text);
            line-height: 1.75;
            -webkit-font-smoothing: antialiased;
        }
        a {
            text-decoration: none;
            color: var(--primary);
            transition: var(--transition);
        }
        a:hover {
            color: var(--accent);
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        .container {
            max-width: 1200px;
            padding-left: 20px;
            padding-right: 20px;
        }

        /* ===== Header / Nav ===== */
        .site-header {
            background: var(--white);
            border-bottom: 1px solid var(--border);
            position: sticky;
            top: 0;
            z-index: 1050;
            box-shadow: 0 1px 0 rgba(16, 42, 67, 0.04);
        }
        .site-header .navbar {
            padding-top: 16px;
            padding-bottom: 16px;
        }
        .site-logo {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            font-size: 20px;
            font-weight: 800;
            letter-spacing: 0.02em;
            color: var(--primary);
        }
        .site-logo:hover {
            color: var(--primary);
        }
        .logo-icon {
            width: 38px;
            height: 38px;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            background: var(--primary);
            color: #fff;
            border-radius: 50%;
            font-size: 16px;
        }
        .navbar-nav {
            gap: 6px;
        }
        .navbar-nav .nav-link {
            font-weight: 600;
            font-size: 15px;
            color: var(--muted);
            padding: 8px 14px !important;
            border-radius: 8px;
            position: relative;
            letter-spacing: 0.01em;
        }
        .navbar-nav .nav-link::after {
            content: "";
            position: absolute;
            left: 14px;
            right: 14px;
            bottom: 2px;
            height: 2px;
            background: var(--accent);
            border-radius: 2px;
            transform: scaleX(0);
            transform-origin: left center;
            transition: transform 0.3s ease;
        }
        .navbar-nav .nav-link:hover {
            color: var(--primary);
            background: rgba(16, 42, 67, 0.04);
        }
        .navbar-nav .nav-link:hover::after {
            transform: scaleX(1);
        }
        .navbar-nav .nav-link.active {
            color: var(--primary);
            background: rgba(16, 42, 67, 0.05);
        }
        .navbar-nav .nav-link.active::after {
            transform: scaleX(1);
        }
        .navbar-toggler {
            border: none;
            font-size: 22px;
            color: var(--primary);
            padding: 4px 8px;
        }
        .navbar-toggler:focus {
            box-shadow: none;
        }

        /* ===== Breadcrumb ===== */
        .breadcrumb-wrap {
            background: var(--white);
            border-bottom: 1px solid var(--border);
            padding: 14px 0;
        }
        .breadcrumb-wrap .breadcrumb {
            margin: 0;
            padding: 0;
            background: transparent;
            font-size: 13px;
        }
        .breadcrumb-wrap .breadcrumb a {
            color: var(--muted);
        }
        .breadcrumb-wrap .breadcrumb a:hover {
            color: var(--primary);
        }
        .breadcrumb-wrap .breadcrumb .active {
            color: var(--text);
            font-weight: 600;
        }
        .breadcrumb-wrap .breadcrumb-item + .breadcrumb-item::before {
            content: "›";
            color: #b8c4d0;
        }

        /* ===== Article Header ===== */
        .article-hero {
            padding: 52px 0 36px;
            background: linear-gradient(180deg, #f0f4f9 0%, var(--bg) 100%);
            border-bottom: 1px solid var(--border);
        }
        .article-header-card {
            background: var(--white);
            border-radius: 18px;
            padding: 40px 44px;
            box-shadow: var(--shadow);
            border: 1px solid var(--border);
            position: relative;
            overflow: hidden;
        }
        .article-header-card::before {
            content: "";
            position: absolute;
            top: 0;
            left: 0;
            width: 4px;
            height: 100%;
            background: linear-gradient(180deg, var(--accent), var(--teal));
        }
        .badge-category {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            background: rgba(201, 152, 60, 0.12);
            color: var(--accent);
            font-size: 13px;
            font-weight: 700;
            padding: 5px 14px;
            border-radius: 30px;
            letter-spacing: 0.03em;
            margin-bottom: 18px;
        }
        .badge-category i {
            font-size: 11px;
        }
        .article-header-card h1 {
            font-size: 30px;
            font-weight: 800;
            line-height: 1.45;
            color: var(--primary);
            margin-bottom: 14px;
            letter-spacing: 0.01em;
        }
        .article-header-card .lead {
            font-size: 16px;
            color: var(--muted);
            margin-bottom: 22px;
            max-width: 780px;
        }
        .article-meta {
            display: flex;
            flex-wrap: wrap;
            gap: 18px;
            align-items: center;
            color: var(--muted);
            font-size: 13px;
            border-top: 1px dashed var(--border);
            padding-top: 16px;
        }
        .article-meta .meta-item {
            display: inline-flex;
            align-items: center;
            gap: 6px;
        }
        .article-meta .meta-item i {
            color: var(--accent);
        }

        /* ===== Article Main ===== */
        .article-main {
            padding: 48px 0 56px;
        }
        .article-body {
            background: var(--white);
            border-radius: 18px;
            padding: 44px 48px;
            border: 1px solid var(--border);
            box-shadow: var(--shadow);
            font-size: 16px;
            line-height: 1.9;
            color: #2a3444;
        }
        .article-body h2 {
            font-size: 24px;
            font-weight: 800;
            color: var(--primary);
            margin: 34px 0 16px;
            padding-left: 16px;
            border-left: 4px solid var(--accent);
            line-height: 1.4;
        }
        .article-body h3 {
            font-size: 20px;
            font-weight: 700;
            color: var(--primary);
            margin: 28px 0 14px;
        }
        .article-body p {
            margin-bottom: 18px;
        }
        .article-body ul,
        .article-body ol {
            margin-bottom: 18px;
            padding-left: 1.4em;
        }
        .article-body li {
            margin-bottom: 8px;
        }
        .article-body blockquote {
            background: #f8fafc;
            border-left: 4px solid var(--teal);
            padding: 18px 22px;
            border-radius: 0 10px 10px 0;
            color: var(--muted);
            font-style: normal;
            margin: 24px 0;
        }
        .article-body img {
            border-radius: 12px;
            box-shadow: var(--shadow);
            margin: 24px 0;
        }
        .article-body table {
            width: 100%;
            border-collapse: collapse;
            margin: 24px 0;
        }
        .article-body table th,
        .article-body table td {
            border: 1px solid var(--border);
            padding: 12px 14px;
            text-align: left;
        }
        .article-body table th {
            background: #f1f5f9;
            font-weight: 700;
            color: var(--primary);
        }
        .not-found-card {
            text-align: center;
            padding: 80px 40px;
            background: var(--white);
            border-radius: 18px;
            border: 1px solid var(--border);
            box-shadow: var(--shadow);
        }
        .not-found-card i {
            font-size: 52px;
            color: #cbd6e0;
            margin-bottom: 20px;
        }
        .not-found-card h2 {
            font-size: 28px;
            font-weight: 800;
            color: var(--primary);
            margin-bottom: 10px;
        }
        .not-found-card p {
            color: var(--muted);
            margin-bottom: 24px;
        }

        /* ===== Sidebar ===== */
        .sidebar-widget {
            background: var(--white);
            border-radius: 16px;
            border: 1px solid var(--border);
            box-shadow: var(--shadow);
            margin-bottom: 24px;
            overflow: hidden;
        }
        .sidebar-widget .widget-img {
            width: 100%;
            height: 140px;
            object-fit: cover;
        }
        .sidebar-widget .widget-body {
            padding: 24px;
        }
        .sidebar-widget .widget-title {
            font-size: 17px;
            font-weight: 800;
            color: var(--primary);
            margin-bottom: 14px;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .sidebar-widget .widget-title i {
            color: var(--accent);
            font-size: 15px;
        }
        .sidebar-widget p {
            font-size: 14px;
            color: var(--muted);
            margin-bottom: 14px;
        }
        .sidebar-list {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .sidebar-list li + li {
            border-top: 1px solid var(--border);
        }
        .sidebar-list a {
            display: flex;
            align-items: center;
            gap: 10px;
            padding: 12px 0;
            font-size: 14px;
            font-weight: 600;
            color: var(--text);
        }
        .sidebar-list a i {
            color: var(--accent);
            font-size: 13px;
            width: 18px;
            text-align: center;
        }
        .sidebar-list a:hover {
            color: var(--primary);
            padding-left: 4px;
        }
        .check-list {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .check-list li {
            display: flex;
            gap: 10px;
            align-items: flex-start;
            font-size: 14px;
            padding: 8px 0;
            color: var(--muted);
        }
        .check-list li i {
            color: var(--teal);
            font-size: 14px;
            margin-top: 4px;
        }

        /* ===== Tags & Share ===== */
        .article-extras {
            margin-top: 36px;
            padding-top: 24px;
            border-top: 1px dashed var(--border);
            display: flex;
            flex-wrap: wrap;
            justify-content: space-between;
            gap: 20px;
            align-items: center;
        }
        .article-tags {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
            align-items: center;
        }
        .tag-chip {
            background: #f0f4f9;
            color: var(--primary-light);
            font-size: 13px;
            font-weight: 600;
            padding: 4px 12px;
            border-radius: 20px;
            display: inline-block;
        }
        .article-share {
            display: flex;
            gap: 8px;
            align-items: center;
        }
        .share-btn {
            width: 34px;
            height: 34px;
            border-radius: 50%;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            background: #f0f4f9;
            color: var(--muted);
            font-size: 14px;
            transition: var(--transition);
        }
        .share-btn:hover {
            background: var(--primary);
            color: #fff;
            transform: translateY(-2px);
        }

        /* ===== Resource Cards ===== */
        .resource-section {
            padding: 56px 0;
            background: var(--white);
            border-top: 1px solid var(--border);
        }
        .section-eyebrow {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            color: var(--accent);
            font-size: 13px;
            font-weight: 700;
            letter-spacing: 0.08em;
            text-transform: uppercase;
            margin-bottom: 8px;
        }
        .section-title {
            font-size: 28px;
            font-weight: 800;
            color: var(--primary);
            margin-bottom: 10px;
        }
        .section-desc {
            color: var(--muted);
            font-size: 15px;
            max-width: 640px;
            margin-bottom: 32px;
        }
        .resource-card {
            background: var(--bg);
            border-radius: 16px;
            border: 1px solid var(--border);
            overflow: hidden;
            transition: var(--transition);
            height: 100%;
        }
        .resource-card:hover {
            transform: translateY(-4px);
            box-shadow: var(--shadow-lg);
            border-color: rgba(201, 152, 60, 0.4);
        }
        .resource-card .card-img {
            width: 100%;
            height: 180px;
            object-fit: cover;
        }
        .resource-card .card-body {
            padding: 24px;
        }
        .resource-card .card-body h3 {
            font-size: 18px;
            font-weight: 800;
            color: var(--primary);
            margin-bottom: 10px;
        }
        .resource-card .card-body p {
            font-size: 14px;
            color: var(--muted);
            margin-bottom: 16px;
            line-height: 1.7;
        }
        .resource-link {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            font-size: 14px;
            font-weight: 700;
            color: var(--accent);
        }
        .resource-link i {
            font-size: 12px;
            transition: transform 0.2s;
        }
        .resource-link:hover i {
            transform: translateX(4px);
        }

        /* ===== FAQ ===== */
        .faq-section {
            padding: 56px 0;
            background: var(--bg);
        }
        .faq-accordion .accordion-item {
            background: var(--white);
            border: 1px solid var(--border);
            border-radius: 12px !important;
            margin-bottom: 14px;
            overflow: hidden;
            box-shadow: 0 2px 8px rgba(16, 42, 67, 0.04);
        }
        .faq-accordion .accordion-button {
            font-size: 16px;
            font-weight: 700;
            color: var(--primary);
            padding: 18px 22px;
            background: var(--white);
            box-shadow: none !important;
        }
        .faq-accordion .accordion-button:not(.collapsed) {
            background: rgba(201, 152, 60, 0.06);
            color: var(--primary);
        }
        .faq-accordion .accordion-button::after {
            background-size: 14px;
            opacity: 0.6;
        }
        .faq-accordion .accordion-body {
            padding: 4px 22px 20px;
            color: var(--muted);
            font-size: 15px;
            line-height: 1.8;
        }

        /* ===== CTA ===== */
        .cta-section {
            padding: 64px 0;
            background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
            position: relative;
            overflow: hidden;
        }
        .cta-section::before {
            content: "";
            position: absolute;
            inset: 0;
            background-image: url('/assets/images/backpic/back-2.png');
            background-size: cover;
            background-position: center;
            opacity: 0.14;
        }
        .cta-content {
            position: relative;
            z-index: 1;
            text-align: center;
            color: #fff;
        }
        .cta-content h2 {
            font-size: 30px;
            font-weight: 800;
            margin-bottom: 12px;
        }
        .cta-content p {
            font-size: 16px;
            opacity: 0.85;
            max-width: 560px;
            margin: 0 auto 30px;
        }
        .btn-light-custom {
            background: #fff;
            color: var(--primary);
            border: none;
            border-radius: 50px;
            padding: 12px 32px;
            font-weight: 700;
            font-size: 15px;
            box-shadow: 0 4px 18px rgba(0, 0, 0, 0.18);
            transition: var(--transition);
        }
        .btn-light-custom:hover {
            background: var(--accent);
            color: #fff;
            transform: translateY(-2px);
        }

        /* ===== Buttons ===== */
        .btn {
            border-radius: 50px;
            padding: 10px 26px;
            font-weight: 700;
            font-size: 15px;
            transition: var(--transition);
        }
        .btn-primary {
            background: var(--primary);
            border-color: var(--primary);
        }
        .btn-primary:hover {
            background: var(--primary-light);
            border-color: var(--primary-light);
            transform: translateY(-2px);
            box-shadow: 0 6px 20px rgba(16, 42, 67, 0.25);
        }
        .btn-outline-primary {
            border-color: var(--primary);
            color: var(--primary);
        }
        .btn-outline-primary:hover {
            background: var(--primary);
            color: #fff;
        }
        .btn:focus {
            box-shadow: 0 0 0 4px rgba(16, 42, 67, 0.12);
        }

        /* ===== Footer ===== */
        .site-footer {
            background: var(--primary);
            color: rgba(255, 255, 255, 0.75);
            padding: 56px 0 0;
            font-size: 14px;
        }
        .site-footer .footer-logo {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 22px;
            font-weight: 800;
            color: #fff;
            margin-bottom: 14px;
        }
        .site-footer .footer-logo .logo-icon {
            background: var(--accent);
            color: var(--primary);
        }
        .site-footer p {
            color: rgba(255, 255, 255, 0.65);
            line-height: 1.8;
            max-width: 340px;
        }
        .site-footer h4 {
            color: #fff;
            font-size: 16px;
            font-weight: 700;
            margin-bottom: 18px;
            letter-spacing: 0.02em;
        }
        .site-footer ul {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .site-footer ul li {
            margin-bottom: 10px;
        }
        .site-footer ul a {
            color: rgba(255, 255, 255, 0.65);
            transition: var(--transition);
        }
        .site-footer ul a:hover {
            color: var(--accent);
            padding-left: 4px;
        }
        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            margin-top: 40px;
            padding: 20px 0;
            text-align: center;
            color: rgba(255, 255, 255, 0.5);
            font-size: 13px;
        }

        /* ===== Responsive ===== */
        @media (max-width: 1024px) {
            .article-header-card h1 {
                font-size: 26px;
            }
            .article-body {
                padding: 36px;
            }
        }
        @media (max-width: 768px) {
            .navbar-nav {
                margin-top: 12px;
                padding-top: 12px;
                border-top: 1px solid var(--border);
            }
            .article-hero {
                padding: 34px 0 24px;
            }
            .article-header-card {
                padding: 28px 24px;
            }
            .article-header-card h1 {
                font-size: 22px;
            }
            .article-body {
                padding: 24px 20px;
            }
            .article-main {
                padding: 32px 0 40px;
            }
            .resource-section,
            .faq-section {
                padding: 40px 0;
            }
            .section-title {
                font-size: 24px;
            }
            .cta-content h2 {
                font-size: 24px;
            }
            .sidebar-widget {
                margin-bottom: 20px;
            }
        }
        @media (max-width: 520px) {
            .container {
                padding-left: 14px;
                padding-right: 14px;
            }
            .article-header-card {
                padding: 24px 20px;
                border-radius: 14px;
            }
            .article-body {
                padding: 20px 16px;
                border-radius: 14px;
            }
            .article-header-card h1 {
                font-size: 20px;
            }
            .article-meta {
                gap: 10px;
                flex-direction: column;
                align-items: flex-start;
            }
            .article-extras {
                flex-direction: column;
                align-items: flex-start;
            }
            .resource-card .card-img {
                height: 150px;
            }
            .footer-bottom {
                padding: 18px 10px;
                font-size: 12px;
            }
        }

/* roulang page: category1 */
/* ============ 设计变量 ============ */
        :root {
            --primary: #0d1f3c;
            --primary-light: #16345c;
            --accent: #f0a500;
            --accent-dark: #c98900;
            --text-main: #1c2b3a;
            --text-muted: #64748b;
            --bg-main: #f6f8fb;
            --bg-white: #ffffff;
            --bg-dark: #0d1f3c;
            --border: #e5eaf0;
            --radius: 16px;
            --radius-sm: 10px;
            --radius-lg: 24px;
            --shadow-sm: 0 4px 16px rgba(13, 31, 60, 0.06);
            --shadow-md: 0 10px 32px rgba(13, 31, 60, 0.10);
            --shadow-lg: 0 24px 60px rgba(13, 31, 60, 0.14);
            --section-space: 100px;
            --nav-height: 76px;
        }

        /* ============ 基础重置 ============ */
        *,
        *::before,
        *::after {
            box-sizing: border-box;
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            margin: 0;
            font-family: "PingFang SC", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
            color: var(--text-main);
            background: var(--bg-main);
            line-height: 1.7;
            -webkit-font-smoothing: antialiased;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        a {
            color: inherit;
            text-decoration: none;
            transition: color .25s ease;
        }
        button,
        input,
        select,
        textarea {
            font-family: inherit;
        }
        .container {
            max-width: 1200px;
            padding-left: 24px;
            padding-right: 24px;
        }

        /* ============ 导航 ============ */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 1000;
            background: rgba(255, 255, 255, 0.92);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            border-bottom: 1px solid rgba(13, 31, 60, 0.06);
            transition: box-shadow .3s ease;
        }
        .site-header.scrolled {
            box-shadow: var(--shadow-sm);
        }
        .site-header .navbar {
            min-height: var(--nav-height);
            padding: 0;
        }
        .site-logo {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            font-weight: 700;
            font-size: 1.3rem;
            color: var(--primary);
            letter-spacing: -0.02em;
        }
        .logo-icon {
            width: 42px;
            height: 42px;
            border-radius: 12px;
            background: linear-gradient(135deg, var(--primary), var(--primary-light));
            display: inline-flex;
            align-items: center;
            justify-content: center;
            color: #fff;
            font-size: 1.1rem;
            box-shadow: 0 6px 16px rgba(13, 31, 60, 0.25);
            flex-shrink: 0;
        }
        .navbar-nav .nav-item {
            margin-left: 22px;
        }
        .navbar-nav .nav-link {
            position: relative;
            padding: 8px 2px;
            font-size: 0.95rem;
            font-weight: 500;
            color: var(--text-main);
            transition: color .25s ease;
            background: transparent;
        }
        .navbar-nav .nav-link::after {
            content: "";
            position: absolute;
            left: 0;
            bottom: 0;
            width: 0;
            height: 2px;
            border-radius: 2px;
            background: var(--accent);
            transition: width .3s ease;
        }
        .navbar-nav .nav-link:hover::after,
        .navbar-nav .nav-link.active::after {
            width: 100%;
        }
        .navbar-nav .nav-link.active {
            color: var(--primary);
            font-weight: 600;
        }
        .navbar-nav .nav-link:hover {
            color: var(--primary);
        }
        .navbar-toggler {
            border: none;
            font-size: 1.4rem;
            color: var(--primary);
            padding: 4px 10px;
            border-radius: 8px;
        }
        .navbar-toggler:focus {
            box-shadow: none;
            outline: 2px solid rgba(13, 31, 60, 0.15);
        }

        /* ============ 按钮 ============ */
        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            padding: 12px 28px;
            border-radius: 50px;
            font-weight: 600;
            font-size: 0.95rem;
            transition: all .3s ease;
            border: none;
            cursor: pointer;
            white-space: nowrap;
        }
        .btn-accent {
            background: var(--accent);
            color: #fff;
            box-shadow: 0 8px 24px rgba(240, 165, 0, 0.3);
        }
        .btn-accent:hover {
            background: var(--accent-dark);
            color: #fff;
            transform: translateY(-2px);
            box-shadow: 0 12px 30px rgba(240, 165, 0, 0.35);
        }
        .btn-outline-light {
            background: transparent;
            border: 1.5px solid rgba(255, 255, 255, 0.6);
            color: #fff;
        }
        .btn-outline-light:hover {
            background: rgba(255, 255, 255, 0.15);
            border-color: #fff;
            color: #fff;
            transform: translateY(-2px);
        }

        /* ============ 页面横幅 ============ */
        .page-hero {
            position: relative;
            padding: 140px 0 110px;
            background-size: cover;
            background-position: center;
            color: #fff;
        }
        .page-hero::before {
            content: "";
            position: absolute;
            inset: 0;
            background: linear-gradient(120deg, rgba(13, 31, 60, 0.92) 0%, rgba(13, 31, 60, 0.68) 50%, rgba(22, 52, 92, 0.4) 100%);
        }
        .page-hero .container {
            position: relative;
            z-index: 1;
        }
        .hero-tag {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 8px 20px;
            background: rgba(255, 255, 255, 0.12);
            border: 1px solid rgba(255, 255, 255, 0.25);
            border-radius: 50px;
            font-size: 0.85rem;
            font-weight: 500;
            letter-spacing: 0.04em;
            backdrop-filter: blur(8px);
            -webkit-backdrop-filter: blur(8px);
            margin-bottom: 24px;
        }
        .page-hero h1 {
            font-size: 3.1rem;
            font-weight: 800;
            letter-spacing: -0.02em;
            margin: 0 0 20px;
            line-height: 1.15;
        }
        .page-hero p {
            font-size: 1.1rem;
            color: rgba(255, 255, 255, 0.88);
            max-width: 620px;
            margin-bottom: 36px;
            line-height: 1.8;
        }
        .hero-actions {
            display: flex;
            flex-wrap: wrap;
            gap: 16px;
        }

        /* ============ 区块通用 ============ */
        .section {
            padding: var(--section-space) 0;
            position: relative;
        }
        .section-header {
            text-align: center;
            max-width: 700px;
            margin: 0 auto 56px;
        }
        .section-tag {
            display: inline-block;
            padding: 6px 18px;
            background: rgba(13, 31, 60, 0.05);
            border-radius: 50px;
            font-size: 0.82rem;
            font-weight: 600;
            letter-spacing: 0.06em;
            color: var(--primary);
            text-transform: uppercase;
            margin-bottom: 16px;
        }
        .section-header h2 {
            font-size: 2.3rem;
            font-weight: 700;
            letter-spacing: -0.02em;
            color: var(--primary);
            line-height: 1.2;
            margin: 0 0 16px;
        }
        .section-header p {
            color: var(--text-muted);
            font-size: 1rem;
            line-height: 1.8;
            margin: 0;
        }
        .bg-light {
            background: var(--bg-main);
        }
        .bg-white {
            background: var(--bg-white);
        }

        /* ============ 分类介绍 ============ */
        .category-intro {
            background: var(--bg-white);
        }
        .intro-text h2 {
            font-size: 2rem;
            font-weight: 700;
            color: var(--primary);
            letter-spacing: -0.01em;
            margin: 0 0 16px;
        }
        .intro-text p {
            color: var(--text-muted);
            line-height: 1.9;
            font-size: 1rem;
            margin-bottom: 20px;
        }
        .intro-list {
            list-style: none;
            padding: 0;
            margin: 24px 0 0;
        }
        .intro-list li {
            display: flex;
            align-items: flex-start;
            gap: 14px;
            padding: 10px 0;
            color: var(--text-main);
            line-height: 1.7;
            font-size: 0.95rem;
        }
        .intro-list li i {
            color: var(--accent);
            margin-top: 5px;
            font-size: 1.1rem;
            width: 20px;
            text-align: center;
        }
        .stats-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 20px;
        }
        .stat-card {
            background: var(--bg-white);
            border: 1px solid var(--border);
            border-radius: var(--radius);
            padding: 30px 24px;
            text-align: center;
            transition: all .3s ease;
            box-shadow: var(--shadow-sm);
        }
        .stat-card:hover {
            transform: translateY(-4px);
            box-shadow: var(--shadow-md);
            border-color: rgba(240, 165, 0, 0.3);
        }
        .stat-number {
            font-size: 2.2rem;
            font-weight: 700;
            color: var(--primary);
            line-height: 1;
        }
        .stat-label {
            display: block;
            margin-top: 10px;
            font-size: 0.85rem;
            color: var(--text-muted);
            font-weight: 500;
        }

        /* ============ 子分类卡片 ============ */
        .sub-category {
            background: var(--bg-main);
        }
        .category-card {
            background: var(--bg-white);
            border-radius: var(--radius);
            overflow: hidden;
            border: 1px solid var(--border);
            box-shadow: var(--shadow-sm);
            transition: all .35s ease;
            height: 100%;
            display: flex;
            flex-direction: column;
        }
        .category-card:hover {
            transform: translateY(-6px);
            box-shadow: var(--shadow-md);
            border-color: rgba(240, 165, 0, 0.35);
        }
        .category-card img {
            width: 100%;
            height: 200px;
            object-fit: cover;
        }
        .category-card .card-body {
            padding: 26px;
            display: flex;
            flex-direction: column;
            flex: 1;
        }
        .category-card h3 {
            font-size: 1.2rem;
            font-weight: 700;
            color: var(--primary);
            margin: 0 0 10px;
        }
        .category-card p {
            font-size: 0.92rem;
            color: var(--text-muted);
            line-height: 1.8;
            margin: 0 0 18px;
            flex: 1;
        }
        .card-link {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            font-size: 0.9rem;
            font-weight: 600;
            color: var(--accent);
            transition: all .3s ease;
            align-self: flex-start;
        }
        .card-link:hover {
            color: var(--accent-dark);
            gap: 12px;
        }

        /* ============ 热门资讯列表 ============ */
        .hot-news {
            background: var(--bg-white);
        }
        .news-list {
            max-width: 920px;
            margin: 0 auto;
        }
        .news-item {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 20px;
            padding: 24px 28px;
            border-radius: var(--radius);
            background: var(--bg-main);
            border: 1px solid transparent;
            margin-bottom: 14px;
            transition: all .3s ease;
        }
        .news-item:hover {
            background: var(--bg-white);
            border-color: var(--border);
            box-shadow: var(--shadow-sm);
            transform: translateX(5px);
        }
        .news-tag {
            flex-shrink: 0;
            padding: 4px 14px;
            border-radius: 50px;
            font-size: 0.78rem;
            font-weight: 600;
            background: rgba(240, 165, 0, 0.15);
            color: var(--accent-dark);
            letter-spacing: 0.02em;
        }
        .news-item h3 {
            flex: 1;
            font-size: 1rem;
            font-weight: 500;
            margin: 0;
            color: var(--text-main);
            transition: color .2s ease;
            line-height: 1.5;
        }
        .news-item:hover h3 {
            color: var(--primary);
        }
        .news-date {
            flex-shrink: 0;
            font-size: 0.85rem;
            color: var(--text-muted);
            white-space: nowrap;
        }

        /* ============ 专题推荐 ============ */
        .featured {
            background: var(--bg-main);
        }
        .featured-card {
            border-radius: var(--radius);
            overflow: hidden;
            background: var(--bg-white);
            border: 1px solid var(--border);
            box-shadow: var(--shadow-sm);
            transition: all .35s ease;
            height: 100%;
            display: flex;
            flex-direction: column;
        }
        .featured-card:hover {
            box-shadow: var(--shadow-md);
            transform: translateY(-4px);
        }
        .featured-card img {
            width: 100%;
            height: 220px;
            object-fit: cover;
        }
        .featured-content {
            padding: 28px;
            display: flex;
            flex-direction: column;
            flex: 1;
        }
        .featured-content h3 {
            font-size: 1.2rem;
            font-weight: 700;
            color: var(--primary);
            margin: 0 0 12px;
            line-height: 1.4;
        }
        .featured-content p {
            color: var(--text-muted);
            font-size: 0.95rem;
            line-height: 1.8;
            margin: 0 0 18px;
            flex: 1;
        }
        .featured-meta {
            display: flex;
            align-items: center;
            gap: 12px;
            font-size: 0.85rem;
            color: var(--text-muted);
        }
        .featured-meta i {
            color: var(--accent);
        }

        /* ============ FAQ ============ */
        .faq-section {
            background: var(--bg-white);
        }
        .accordion-item {
            border: 1px solid var(--border) !important;
            border-radius: var(--radius-sm) !important;
            margin-bottom: 16px;
            overflow: hidden;
            background: var(--bg-white);
        }
        .accordion-button {
            padding: 20px 26px;
            font-size: 1rem;
            font-weight: 600;
            color: var(--text-main);
            background: var(--bg-main);
            transition: all .3s ease;
            border: none;
            box-shadow: none;
            border-radius: 0 !important;
        }
        .accordion-button::after {
            background-size: 1rem;
            transition: transform .3s ease;
        }
        .accordion-button:not(.collapsed) {
            background: var(--bg-white);
            color: var(--primary);
            box-shadow: none;
            border-bottom: 1px solid var(--border);
        }
        .accordion-button:focus {
            box-shadow: none;
            border-color: var(--accent);
            outline: none;
        }
        .accordion-body {
            padding: 22px 26px;
            color: var(--text-muted);
            line-height: 1.8;
            font-size: 0.95rem;
        }

        /* ============ CTA ============ */
        .cta-section {
            padding: 100px 0;
            background: var(--primary);
            position: relative;
            overflow: hidden;
        }
        .cta-section::before {
            content: "";
            position: absolute;
            right: -10%;
            top: -20%;
            width: 400px;
            height: 400px;
            border-radius: 50%;
            background: rgba(240, 165, 0, 0.15);
            filter: blur(60px);
        }
        .cta-section .container {
            position: relative;
            z-index: 1;
        }
        .cta-inner {
            text-align: center;
            max-width: 680px;
            margin: 0 auto;
        }
        .cta-inner h2 {
            font-size: 2.2rem;
            font-weight: 700;
            color: #fff;
            margin: 0 0 16px;
            letter-spacing: -0.01em;
        }
        .cta-inner p {
            color: rgba(255, 255, 255, 0.8);
            font-size: 1rem;
            margin-bottom: 32px;
            line-height: 1.8;
        }
        .cta-form {
            display: flex;
            max-width: 540px;
            margin: 0 auto;
            gap: 12px;
        }
        .cta-form input {
            flex: 1;
            padding: 14px 22px;
            border-radius: 50px;
            border: none;
            background: rgba(255, 255, 255, 0.12);
            color: #fff;
            font-size: 0.95rem;
            transition: all .3s ease;
        }
        .cta-form input::placeholder {
            color: rgba(255, 255, 255, 0.5);
        }
        .cta-form input:focus {
            outline: 2px solid var(--accent);
            background: rgba(255, 255, 255, 0.18);
            box-shadow: 0 0 0 4px rgba(240, 165, 0, 0.15);
        }
        .cta-form button {
            padding: 14px 32px;
            border-radius: 50px;
            border: none;
            background: var(--accent);
            color: #fff;
            font-weight: 600;
            cursor: pointer;
            transition: all .3s ease;
            white-space: nowrap;
        }
        .cta-form button:hover {
            background: var(--accent-dark);
            transform: translateY(-2px);
            box-shadow: 0 8px 24px rgba(240, 165, 0, 0.35);
        }
        .cta-form button:focus {
            outline: 2px solid rgba(255, 255, 255, 0.6);
            outline-offset: 2px;
        }

        /* ============ 页脚 ============ */
        .site-footer {
            background: var(--bg-dark);
            color: rgba(255, 255, 255, 0.75);
            padding: 70px 0 0;
        }
        .footer-logo {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 1.4rem;
            font-weight: 700;
            color: #fff;
            margin-bottom: 16px;
        }
        .site-footer p {
            font-size: 0.92rem;
            line-height: 1.8;
            color: rgba(255, 255, 255, 0.65);
            margin-bottom: 0;
        }
        .site-footer h4 {
            font-size: 1rem;
            font-weight: 600;
            color: #fff;
            margin-bottom: 20px;
            letter-spacing: 0.02em;
        }
        .site-footer ul {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .site-footer ul li {
            margin-bottom: 10px;
        }
        .site-footer ul a {
            color: rgba(255, 255, 255, 0.65);
            font-size: 0.92rem;
            transition: color .25s ease;
        }
        .site-footer ul a:hover {
            color: var(--accent);
            text-decoration: none;
        }
        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            padding: 24px 0;
            margin-top: 50px;
            text-align: center;
            font-size: 0.85rem;
            color: rgba(255, 255, 255, 0.45);
        }

        /* ============ 响应式 ============ */
        @media (max-width: 991px) {
            :root {
                --section-space: 70px;
            }
            .site-header .navbar-nav .nav-item {
                margin-left: 0;
                padding: 6px 0;
                border-bottom: 1px solid var(--border);
            }
            .navbar-collapse {
                padding: 12px 0 8px;
            }
            .navbar-nav .nav-link::after {
                display: none;
            }
            .navbar-nav .nav-link {
                display: block;
                padding: 10px 12px;
            }
            .navbar-nav .nav-link.active {
                background: rgba(13, 31, 60, 0.05);
                border-radius: 8px;
            }
            .page-hero {
                padding: 100px 0 80px;
            }
            .page-hero h1 {
                font-size: 2.4rem;
            }
            .section-header h2 {
                font-size: 1.9rem;
            }
            .stats-grid {
                gap: 14px;
            }
            .stat-card {
                padding: 22px 18px;
            }
            .stat-number {
                font-size: 1.8rem;
            }
            .cta-form {
                flex-direction: column;
                gap: 12px;
            }
            .cta-form button {
                width: 100%;
            }
        }

        @media (max-width: 768px) {
            :root {
                --section-space: 60px;
            }
            .page-hero {
                padding: 80px 0 60px;
            }
            .page-hero h1 {
                font-size: 1.9rem;
            }
            .page-hero p {
                font-size: 1rem;
            }
            .section-header h2 {
                font-size: 1.6rem;
            }
            .section-tag {
                font-size: 0.75rem;
            }
            .news-item {
                flex-wrap: wrap;
                padding: 18px 20px;
                gap: 10px;
            }
            .news-item h3 {
                flex-basis: 100%;
                order: 3;
                margin-top: 4px;
                font-size: 0.95rem;
            }
            .news-tag {
                order: 1;
            }
            .news-date {
                order: 2;
            }
            .hero-actions {
                flex-direction: column;
                align-items: flex-start;
            }
            .hero-actions .btn {
                width: 100%;
                max-width: 320px;
            }
            .stats-grid {
                grid-template-columns: 1fr 1fr;
            }
            .cta-inner h2 {
                font-size: 1.6rem;
            }
        }

        @media (max-width: 520px) {
            .container {
                padding-left: 18px;
                padding-right: 18px;
            }
            .site-logo {
                font-size: 1.1rem;
            }
            .logo-icon {
                width: 36px;
                height: 36px;
                font-size: 0.95rem;
                border-radius: 10px;
            }
            .page-hero h1 {
                font-size: 1.6rem;
            }
            .category-card img {
                height: 170px;
            }
            .featured-card img {
                height: 180px;
            }
            .stat-card {
                padding: 18px 12px;
            }
            .stat-number {
                font-size: 1.5rem;
            }
            .news-item {
                padding: 16px;
            }
        }

/* roulang page: category2 */
:root {
            --primary: #0e7a5f;
            --primary-dark: #0a5e48;
            --primary-light: #e8f5f0;
            --accent: #f0a820;
            --accent-dark: #d49212;
            --accent-light: #fef5e0;
            --dark: #0f172a;
            --dark-soft: #1e293b;
            --text: #1e2d3d;
            --text-muted: #64748b;
            --border-subtle: #e2e8f0;
            --bg-light: #f6faf8;
            --bg-white: #ffffff;
            --radius-md: 12px;
            --radius-lg: 20px;
            --radius-xl: 28px;
            --shadow-sm: 0 2px 8px rgba(15, 23, 42, 0.06);
            --shadow-md: 0 6px 24px rgba(15, 23, 42, 0.08);
            --shadow-lg: 0 12px 40px rgba(15, 23, 42, 0.12);
            --spacer: 32px;
            --font-sans: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans SC", "Helvetica Neue", Arial, sans-serif;
        }

        *,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }

        html {
            scroll-behavior: smooth;
        }

        body {
            font-family: var(--font-sans);
            font-size: 16px;
            line-height: 1.7;
            color: var(--text);
            background-color: var(--bg-white);
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

        a {
            text-decoration: none;
            color: var(--primary);
            transition: color 0.25s ease;
        }

        a:hover {
            color: var(--primary-dark);
        }

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

        button,
        input,
        select,
        textarea {
            font-family: inherit;
        }

        .container {
            max-width: 1200px;
            padding-left: 24px;
            padding-right: 24px;
        }

        .section {
            padding: 96px 0;
        }

        .section-sm {
            padding: 60px 0;
        }

        .bg-tint {
            background-color: var(--bg-light);
        }

        .section-header {
            text-align: center;
            max-width: 720px;
            margin: 0 auto 56px;
        }

        .section-eyebrow {
            display: inline-block;
            font-size: 13px;
            font-weight: 700;
            letter-spacing: 0.14em;
            text-transform: uppercase;
            color: var(--primary);
            background: var(--primary-light);
            border-radius: 999px;
            padding: 6px 16px;
            margin-bottom: 16px;
        }

        .section-title {
            font-size: 40px;
            font-weight: 800;
            line-height: 1.2;
            color: var(--dark);
            margin-bottom: 16px;
            letter-spacing: -0.02em;
        }

        .section-subtitle {
            font-size: 17px;
            color: var(--text-muted);
            line-height: 1.7;
        }

        @media (max-width: 768px) {
            .section {
                padding: 64px 0;
            }

            .section-title {
                font-size: 30px;
            }

            .section-subtitle {
                font-size: 15px;
            }
        }

        /* Header */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 1050;
            background: rgba(255, 255, 255, 0.92);
            backdrop-filter: blur(16px);
            -webkit-backdrop-filter: blur(16px);
            border-bottom: 1px solid var(--border-subtle);
            transition: box-shadow 0.3s ease;
        }

        .site-header.scrolled {
            box-shadow: 0 4px 20px rgba(15, 23, 42, 0.06);
        }

        .site-header .navbar {
            padding: 16px 0;
            min-height: 72px;
        }

        .site-logo {
            display: inline-flex;
            align-items: center;
            gap: 12px;
            font-size: 22px;
            font-weight: 800;
            color: var(--dark);
            letter-spacing: -0.01em;
            transition: opacity 0.2s ease;
        }

        .site-logo:hover {
            opacity: 0.85;
            color: var(--dark);
        }

        .logo-icon {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 42px;
            height: 42px;
            border-radius: 12px;
            background: linear-gradient(135deg, var(--primary), var(--primary-dark));
            color: #fff;
            font-size: 18px;
            flex-shrink: 0;
            box-shadow: 0 4px 12px rgba(14, 122, 95, 0.25);
        }

        .site-header .nav-link {
            font-size: 15px;
            font-weight: 600;
            color: var(--text-muted);
            padding: 8px 20px !important;
            border-radius: 999px;
            margin: 0 2px;
            transition: color 0.25s ease, background-color 0.25s ease;
            position: relative;
        }

        .site-header .nav-link:hover {
            color: var(--primary);
            background-color: var(--primary-light);
        }

        .site-header .nav-link.active {
            color: var(--primary);
            background-color: var(--primary-light);
            font-weight: 700;
        }

        .site-header .nav-link.active::after {
            content: "";
            position: absolute;
            bottom: 2px;
            left: 50%;
            transform: translateX(-50%);
            width: 20px;
            height: 3px;
            border-radius: 2px;
            background: var(--primary);
        }

        .navbar-toggler {
            border: none;
            font-size: 22px;
            color: var(--dark);
            padding: 8px 12px;
            border-radius: 10px;
            background: transparent;
            transition: background-color 0.2s ease;
        }

        .navbar-toggler:hover {
            background: var(--primary-light);
        }

        @media (max-width: 991.98px) {
            .site-header .navbar {
                padding: 12px 0;
            }

            .site-header .nav-link {
                padding: 10px 16px !important;
                margin: 2px 0;
            }

            .site-header .nav-link.active::after {
                display: none;
            }
        }

        /* Hero Banner */
        .page-banner {
            position: relative;
            padding: 140px 0 100px;
            background-image: url('/assets/images/backpic/back-2.png');
            background-size: cover;
            background-position: center;
            background-repeat: no-repeat;
            isolation: isolate;
        }

        .page-banner::before {
            content: "";
            position: absolute;
            inset: 0;
            background: linear-gradient(100deg, rgba(15, 23, 42, 0.88) 0%, rgba(15, 23, 42, 0.72) 50%, rgba(15, 23, 42, 0.45) 100%);
            z-index: -1;
        }

        .page-banner .banner-content {
            max-width: 760px;
        }

        .page-banner .banner-tag {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: rgba(255, 255, 255, 0.14);
            border: 1px solid rgba(255, 255, 255, 0.22);
            color: #fff;
            font-size: 13px;
            font-weight: 600;
            padding: 6px 16px;
            border-radius: 999px;
            margin-bottom: 20px;
            backdrop-filter: blur(8px);
        }

        .page-banner .banner-tag i {
            color: var(--accent);
        }

        .page-banner h1 {
            font-size: 52px;
            font-weight: 800;
            color: #fff;
            line-height: 1.15;
            letter-spacing: -0.02em;
            margin-bottom: 20px;
        }

        .page-banner .banner-desc {
            font-size: 18px;
            color: rgba(255, 255, 255, 0.82);
            line-height: 1.8;
            max-width: 620px;
            margin-bottom: 32px;
        }

        .page-banner .banner-meta {
            display: flex;
            flex-wrap: wrap;
            gap: 16px;
            margin-bottom: 36px;
        }

        .page-banner .meta-item {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: rgba(255, 255, 255, 0.1);
            border: 1px solid rgba(255, 255, 255, 0.18);
            color: rgba(255, 255, 255, 0.9);
            font-size: 14px;
            padding: 8px 18px;
            border-radius: 999px;
            backdrop-filter: blur(8px);
        }

        .page-banner .meta-item i {
            color: var(--accent);
        }

        .page-banner .btn-banner {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            background: var(--accent);
            border: none;
            color: var(--dark);
            font-weight: 700;
            font-size: 16px;
            padding: 14px 32px;
            border-radius: 999px;
            box-shadow: 0 8px 24px rgba(240, 168, 32, 0.35);
            transition: transform 0.25s ease, box-shadow 0.25s ease, background-color 0.25s ease;
        }

        .page-banner .btn-banner:hover {
            background: var(--accent-dark);
            transform: translateY(-2px);
            box-shadow: 0 12px 32px rgba(240, 168, 32, 0.4);
            color: var(--dark);
        }

        @media (max-width: 768px) {
            .page-banner {
                padding: 110px 0 76px;
            }

            .page-banner h1 {
                font-size: 36px;
            }

            .page-banner .banner-desc {
                font-size: 16px;
            }

            .page-banner .btn-banner {
                width: 100%;
                justify-content: center;
            }
        }

        /* Breadcrumb */
        .breadcrumb-wrap {
            background: var(--bg-light);
            border-bottom: 1px solid var(--border-subtle);
            padding: 14px 0;
            font-size: 14px;
        }

        .breadcrumb-wrap .breadcrumb {
            margin: 0;
            padding: 0;
            background: transparent;
        }

        .breadcrumb-wrap .breadcrumb-item a {
            color: var(--text-muted);
        }

        .breadcrumb-wrap .breadcrumb-item a:hover {
            color: var(--primary);
        }

        .breadcrumb-wrap .breadcrumb-item.active {
            color: var(--primary);
            font-weight: 600;
        }

        /* Overview Cards */
        .overview-card {
            background: var(--bg-white);
            border: 1px solid var(--border-subtle);
            border-radius: var(--radius-lg);
            padding: 36px 28px;
            height: 100%;
            box-shadow: var(--shadow-sm);
            transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
            position: relative;
            overflow: hidden;
        }

        .overview-card::before {
            content: "";
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 4px;
            background: linear-gradient(90deg, var(--primary), var(--accent));
            opacity: 0;
            transition: opacity 0.3s ease;
        }

        .overview-card:hover {
            transform: translateY(-6px);
            box-shadow: var(--shadow-lg);
            border-color: rgba(14, 122, 95, 0.25);
        }

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

        .overview-card .card-icon {
            width: 60px;
            height: 60px;
            border-radius: 16px;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            font-size: 24px;
            margin-bottom: 20px;
            color: var(--primary);
            background: var(--primary-light);
            transition: background 0.3s ease, color 0.3s ease;
        }

        .overview-card:hover .card-icon {
            background: var(--primary);
            color: #fff;
        }

        .overview-card h3 {
            font-size: 20px;
            font-weight: 700;
            color: var(--dark);
            margin-bottom: 12px;
        }

        .overview-card p {
            font-size: 15px;
            color: var(--text-muted);
            line-height: 1.7;
            margin: 0;
        }

        /* Knowledge Cards */
        .knowledge-card {
            background: var(--bg-white);
            border: 1px solid var(--border-subtle);
            border-radius: var(--radius-lg);
            overflow: hidden;
            height: 100%;
            box-shadow: var(--shadow-sm);
            transition: transform 0.3s ease, box-shadow 0.3s ease;
        }

        .knowledge-card:hover {
            transform: translateY(-6px);
            box-shadow: var(--shadow-lg);
        }

        .knowledge-card .card-img-wrap {
            position: relative;
            overflow: hidden;
            aspect-ratio: 16/10;
        }

        .knowledge-card .card-img-wrap img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.5s ease;
        }

        .knowledge-card:hover .card-img-wrap img {
            transform: scale(1.05);
        }

        .knowledge-card .card-img-wrap::after {
            content: "";
            position: absolute;
            inset: 0;
            background: linear-gradient(180deg, transparent 60%, rgba(15, 23, 42, 0.3) 100%);
        }

        .knowledge-card .card-badge {
            position: absolute;
            top: 16px;
            left: 16px;
            z-index: 2;
            background: var(--accent);
            color: var(--dark);
            font-size: 13px;
            font-weight: 700;
            padding: 5px 14px;
            border-radius: 999px;
        }

        .knowledge-card .card-body {
            padding: 28px;
        }

        .knowledge-card .card-body h3 {
            font-size: 20px;
            font-weight: 700;
            color: var(--dark);
            margin-bottom: 12px;
            line-height: 1.4;
        }

        .knowledge-card .card-body p {
            font-size: 15px;
            color: var(--text-muted);
            line-height: 1.7;
            margin-bottom: 20px;
        }

        .knowledge-card .card-link {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            font-size: 15px;
            font-weight: 600;
            color: var(--primary);
            transition: gap 0.25s ease;
        }

        .knowledge-card .card-link:hover {
            gap: 12px;
            color: var(--primary-dark);
        }

        /* Match List */
        .match-list-section {
            background: var(--dark);
            position: relative;
            isolation: isolate;
        }

        .match-list-section::before {
            content: "";
            position: absolute;
            inset: 0;
            background-image: url('/assets/images/backpic/back-3.png');
            background-size: cover;
            background-position: center;
            opacity: 0.12;
            z-index: -1;
        }

        .match-list-section .section-title {
            color: #fff;
        }

        .match-list-section .section-subtitle {
            color: rgba(255, 255, 255, 0.65);
        }

        .match-card {
            background: rgba(255, 255, 255, 0.05);
            border: 1px solid rgba(255, 255, 255, 0.1);
            border-radius: var(--radius-lg);
            padding: 28px;
            backdrop-filter: blur(8px);
            transition: background 0.3s ease, border-color 0.3s ease, transform 0.3s ease;
            height: 100%;
        }

        .match-card:hover {
            background: rgba(255, 255, 255, 0.08);
            border-color: rgba(255, 255, 255, 0.2);
            transform: translateY(-4px);
        }

        .match-card .match-date {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            font-size: 13px;
            font-weight: 600;
            color: var(--accent);
            margin-bottom: 12px;
            text-transform: uppercase;
            letter-spacing: 0.05em;
        }

        .match-card h4 {
            font-size: 18px;
            font-weight: 700;
            color: #fff;
            margin-bottom: 10px;
            line-height: 1.4;
        }

        .match-card p {
            font-size: 14px;
            color: rgba(255, 255, 255, 0.65);
            line-height: 1.7;
            margin-bottom: 18px;
        }

        .match-card .match-tags {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
        }

        .match-card .match-tag {
            display: inline-block;
            font-size: 12px;
            font-weight: 600;
            color: rgba(255, 255, 255, 0.7);
            background: rgba(255, 255, 255, 0.1);
            padding: 4px 12px;
            border-radius: 999px;
            border: 1px solid rgba(255, 255, 255, 0.12);
        }

        /* Steps */
        .step-item {
            position: relative;
            padding-left: 0;
            height: 100%;
        }

        .step-item .step-num {
            width: 64px;
            height: 64px;
            border-radius: 50%;
            background: var(--primary-light);
            color: var(--primary);
            font-size: 24px;
            font-weight: 800;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            margin-bottom: 20px;
            position: relative;
            z-index: 1;
            transition: background 0.3s ease, color 0.3s ease, transform 0.3s ease;
        }

        .step-item:hover .step-num {
            background: var(--primary);
            color: #fff;
            transform: scale(1.05);
        }

        .step-item h3 {
            font-size: 20px;
            font-weight: 700;
            color: var(--dark);
            margin-bottom: 10px;
        }

        .step-item p {
            font-size: 15px;
            color: var(--text-muted);
            line-height: 1.7;
            margin-bottom: 16px;
        }

        .step-item .step-list {
            list-style: none;
            padding: 0;
            margin: 0;
        }

        .step-item .step-list li {
            font-size: 14px;
            color: var(--text);
            padding: 6px 0;
            padding-left: 26px;
            position: relative;
        }

        .step-item .step-list li::before {
            content: "\f00c";
            font-family: "Font Awesome 6 Free";
            font-weight: 900;
            position: absolute;
            left: 0;
            top: 6px;
            color: var(--primary);
            font-size: 13px;
        }

        /* FAQ */
        .faq-item {
            background: var(--bg-white);
            border: 1px solid var(--border-subtle);
            border-radius: var(--radius-md);
            padding: 24px 28px;
            margin-bottom: 16px;
            box-shadow: var(--shadow-sm);
            transition: border-color 0.3s ease, box-shadow 0.3s ease;
        }

        .faq-item:hover {
            border-color: rgba(14, 122, 95, 0.25);
            box-shadow: var(--shadow-md);
        }

        .faq-item h4 {
            font-size: 17px;
            font-weight: 700;
            color: var(--dark);
            margin-bottom: 10px;
            display: flex;
            align-items: flex-start;
            gap: 10px;
        }

        .faq-item h4 .faq-icon {
            color: var(--primary);
            font-size: 15px;
            margin-top: 4px;
            flex-shrink: 0;
        }

        .faq-item p {
            font-size: 15px;
            color: var(--text-muted);
            line-height: 1.7;
            margin: 0;
            padding-left: 26px;
        }

        /* CTA Section */
        .cta-section {
            background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
            padding: 80px 0;
            position: relative;
            overflow: hidden;
        }

        .cta-section::before {
            content: "";
            position: absolute;
            top: -60px;
            right: -60px;
            width: 280px;
            height: 280px;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.06);
        }

        .cta-section::after {
            content: "";
            position: absolute;
            bottom: -80px;
            left: -40px;
            width: 200px;
            height: 200px;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.05);
        }

        .cta-section .cta-content {
            position: relative;
            z-index: 1;
            text-align: center;
            max-width: 680px;
            margin: 0 auto;
        }

        .cta-section .cta-title {
            font-size: 36px;
            font-weight: 800;
            color: #fff;
            margin-bottom: 16px;
            letter-spacing: -0.02em;
        }

        .cta-section .cta-desc {
            font-size: 17px;
            color: rgba(255, 255, 255, 0.8);
            margin-bottom: 32px;
            line-height: 1.7;
        }

        .cta-section .btn-cta {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            background: var(--accent);
            color: var(--dark);
            font-weight: 700;
            font-size: 16px;
            padding: 14px 36px;
            border-radius: 999px;
            border: none;
            box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
            transition: transform 0.25s ease, box-shadow 0.25s ease, background-color 0.25s ease;
        }

        .cta-section .btn-cta:hover {
            transform: translateY(-2px);
            box-shadow: 0 14px 36px rgba(0, 0, 0, 0.28);
            background: var(--accent-dark);
            color: var(--dark);
        }

        .cta-section .cta-note {
            font-size: 13px;
            color: rgba(255, 255, 255, 0.5);
            margin-top: 16px;
        }

        /* Footer */
        .site-footer {
            background: var(--dark);
            color: #94a3b8;
            padding: 80px 0 0;
            font-size: 15px;
        }

        .site-footer .footer-logo {
            display: inline-flex;
            align-items: center;
            gap: 12px;
            font-size: 22px;
            font-weight: 800;
            color: #fff;
            margin-bottom: 16px;
        }

        .site-footer .footer-logo .logo-icon {
            width: 40px;
            height: 40px;
            font-size: 16px;
            border-radius: 10px;
        }

        .site-footer p {
            color: #94a3b8;
            line-height: 1.7;
            max-width: 360px;
        }

        .site-footer h4 {
            font-size: 16px;
            font-weight: 700;
            color: #fff;
            margin-bottom: 20px;
            position: relative;
            padding-bottom: 10px;
        }

        .site-footer h4::after {
            content: "";
            position: absolute;
            bottom: 0;
            left: 0;
            width: 28px;
            height: 3px;
            border-radius: 2px;
            background: var(--accent);
        }

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

        .site-footer ul li {
            margin-bottom: 12px;
        }

        .site-footer ul li a {
            color: #94a3b8;
            transition: color 0.25s ease, padding-left 0.25s ease;
            display: inline-block;
        }

        .site-footer ul li a:hover {
            color: var(--accent);
            padding-left: 4px;
        }

        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, 0.08);
            padding: 24px 0;
            margin-top: 60px;
            text-align: center;
            font-size: 14px;
            color: #64748b;
        }

        /* Button focus states */
        .btn:focus,
        .btn-banner:focus,
        .btn-cta:focus,
        .navbar-toggler:focus {
            outline: 2px solid var(--primary);
            outline-offset: 3px;
            box-shadow: none;
        }

        .nav-link:focus-visible {
            outline: 2px solid var(--primary);
            outline-offset: -2px;
            border-radius: 999px;
        }

        @media (max-width: 576px) {
            .page-banner h1 {
                font-size: 30px;
            }

            .section-title {
                font-size: 26px;
            }

            .cta-section .cta-title {
                font-size: 28px;
            }

            .overview-card {
                padding: 24px 20px;
            }

            .site-footer {
                padding-top: 60px;
            }

            .footer-bottom {
                margin-top: 40px;
            }
        }