/* roulang page: index */
:root {
            --primary: #0d1b33;
            --primary-light: #152244;
            --primary-lighter: #1a3058;
            --accent: #c9a84c;
            --accent-light: #d4b860;
            --accent-dark: #b8943a;
            --accent-glow: #e8d5a0;
            --bg-white: #ffffff;
            --bg-light: #f6f7f9;
            --bg-gray: #eef0f4;
            --bg-soft: #fafbfc;
            --text-dark: #111318;
            --text-body: #2a2d35;
            --text-muted: #5e626b;
            --text-light: #8b8f98;
            --text-on-dark: #e8e9ed;
            --border: #dde0e5;
            --border-light: #eaecf0;
            --radius-xs: 4px;
            --radius-sm: 8px;
            --radius: 12px;
            --radius-lg: 18px;
            --radius-xl: 24px;
            --shadow-xs: 0 1px 4px rgba(0, 0, 0, 0.04);
            --shadow-sm: 0 2px 10px rgba(0, 0, 0, 0.06);
            --shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
            --shadow-lg: 0 8px 36px rgba(0, 0, 0, 0.10);
            --shadow-xl: 0 14px 48px rgba(0, 0, 0, 0.12);
            --transition-fast: 0.18s ease;
            --transition: 0.28s ease;
            --transition-slow: 0.40s ease;
            --font-heading: 'PingFang SC', 'Microsoft YaHei', 'Helvetica Neue', -apple-system, sans-serif;
            --font-body: 'PingFang SC', 'Microsoft YaHei', 'Helvetica Neue', -apple-system, sans-serif;
            --max-width: 1240px;
            --header-height: 68px;
        }

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

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

        body {
            font-family: var(--font-body);
            color: var(--text-body);
            background-color: var(--bg-white);
            line-height: 1.68;
            margin: 0;
            padding: 0;
            overflow-x: hidden;
            min-height: 100vh;
        }

        a {
            text-decoration: none;
            color: inherit;
            transition: color var(--transition-fast);
        }
        a:hover {
            color: var(--accent);
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        button {
            cursor: pointer;
            font-family: inherit;
        }
        input {
            font-family: inherit;
        }

        .container-custom {
            max-width: var(--max-width);
            margin: 0 auto;
            padding: 0 24px;
        }
        @media (max-width: 768px) {
            .container-custom {
                padding: 0 16px;
            }
        }

        /* ========== HEADER / NAV ========== */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 1050;
            background: var(--bg-white);
            border-bottom: 1px solid var(--border-light);
            box-shadow: var(--shadow-xs);
            height: var(--header-height);
            display: flex;
            align-items: center;
            transition: box-shadow var(--transition);
        }
        .site-header.scrolled {
            box-shadow: var(--shadow-sm);
        }
        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            width: 100%;
            max-width: var(--max-width);
            margin: 0 auto;
            padding: 0 24px;
            height: 100%;
        }
        .logo-wrap {
            display: flex;
            align-items: center;
            gap: 10px;
            flex-shrink: 0;
        }
        .logo-icon {
            width: 40px;
            height: 40px;
            background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
            border-radius: var(--radius-sm);
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--accent);
            font-size: 20px;
            font-weight: 700;
            flex-shrink: 0;
        }
        .logo-text {
            font-family: var(--font-heading);
            font-size: 22px;
            font-weight: 700;
            color: var(--primary);
            letter-spacing: 1px;
            white-space: nowrap;
        }
        .logo-text span {
            color: var(--accent);
        }
        .nav-desktop {
            display: flex;
            align-items: center;
            gap: 4px;
            list-style: none;
            margin: 0;
            padding: 0;
        }
        .nav-desktop li a {
            display: block;
            padding: 8px 16px;
            border-radius: var(--radius-sm);
            font-size: 15px;
            font-weight: 500;
            color: var(--text-body);
            transition: all var(--transition-fast);
            white-space: nowrap;
            position: relative;
        }
        .nav-desktop li a:hover {
            color: var(--accent);
            background: rgba(201, 168, 76, 0.05);
        }
        .nav-desktop li a.active {
            color: var(--accent);
            background: rgba(201, 168, 76, 0.09);
            font-weight: 600;
        }
        .nav-desktop li a.active::after {
            content: '';
            position: absolute;
            bottom: 2px;
            left: 16px;
            right: 16px;
            height: 3px;
            background: var(--accent);
            border-radius: 3px;
        }
        .header-actions {
            display: flex;
            align-items: center;
            gap: 10px;
            flex-shrink: 0;
        }
        .btn-nav-cta {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 9px 20px;
            background: var(--accent);
            color: #fff;
            border: none;
            border-radius: var(--radius-sm);
            font-weight: 600;
            font-size: 14px;
            transition: all var(--transition-fast);
            white-space: nowrap;
        }
        .btn-nav-cta:hover {
            background: var(--accent-dark);
            color: #fff;
            box-shadow: var(--shadow-sm);
            transform: translateY(-1px);
        }
        .search-box-nav {
            display: flex;
            align-items: center;
            background: var(--bg-light);
            border: 1px solid var(--border-light);
            border-radius: 24px;
            padding: 7px 14px;
            gap: 6px;
            transition: all var(--transition-fast);
        }
        .search-box-nav input {
            border: none;
            background: transparent;
            outline: none;
            font-size: 14px;
            width: 140px;
            color: var(--text-body);
        }
        .search-box-nav input::placeholder {
            color: var(--text-light);
        }
        .search-box-nav:focus-within {
            border-color: var(--accent);
            box-shadow: 0 0 0 3px rgba(201, 168, 76, 0.08);
            background: var(--bg-white);
        }
        .search-box-nav button {
            background: none;
            border: none;
            color: var(--text-muted);
            padding: 0;
            font-size: 15px;
            transition: color var(--transition-fast);
        }
        .search-box-nav button:hover {
            color: var(--accent);
        }

        /* Mobile nav */
        .mobile-toggle {
            display: none;
            background: none;
            border: none;
            font-size: 24px;
            color: var(--text-body);
            padding: 6px;
            line-height: 1;
        }
        .mobile-menu {
            display: none;
            position: fixed;
            top: var(--header-height);
            left: 0;
            right: 0;
            bottom: 0;
            background: var(--bg-white);
            z-index: 1049;
            flex-direction: column;
            padding: 16px 24px;
            gap: 4px;
            overflow-y: auto;
            border-top: 1px solid var(--border-light);
            box-shadow: var(--shadow-lg);
        }
        .mobile-menu.active {
            display: flex;
        }
        .mobile-menu a {
            display: block;
            padding: 13px 16px;
            font-size: 16px;
            font-weight: 500;
            border-radius: var(--radius-sm);
            color: var(--text-body);
            transition: all var(--transition-fast);
        }
        .mobile-menu a:hover,
        .mobile-menu a.active {
            background: rgba(201, 168, 76, 0.08);
            color: var(--accent);
        }

        @media (max-width: 992px) {
            .nav-desktop {
                display: none;
            }
            .header-actions .search-box-nav {
                display: none;
            }
            .header-actions .btn-nav-cta {
                display: none;
            }
            .mobile-toggle {
                display: block;
            }
        }
        @media (max-width: 520px) {
            .logo-text {
                font-size: 18px;
            }
            .logo-icon {
                width: 34px;
                height: 34px;
                font-size: 17px;
            }
            .header-inner {
                padding: 0 12px;
            }
        }

        /* ========== HERO ========== */
        .hero-section {
            position: relative;
            min-height: 580px;
            display: flex;
            align-items: center;
            background: linear-gradient(135deg, var(--primary) 0%, #0a1528 40%, #0f1f3d 70%, var(--primary-light) 100%);
            overflow: hidden;
        }
        .hero-bg-img {
            position: absolute;
            inset: 0;
            background-image: url('assets/images/backpic/back-1.webp');
            background-size: cover;
            background-position: center;
            opacity: 0.22;
            z-index: 0;
        }
        .hero-overlay {
            position: absolute;
            inset: 0;
            background: linear-gradient(180deg, rgba(13, 27, 51, 0.55) 0%, rgba(13, 27, 51, 0.82) 60%, rgba(13, 27, 51, 0.94) 100%);
            z-index: 1;
        }
        .hero-content {
            position: relative;
            z-index: 2;
            padding: 60px 0;
            color: #fff;
            max-width: 700px;
        }
        .hero-badge {
            display: inline-block;
            background: rgba(201, 168, 76, 0.18);
            border: 1px solid rgba(201, 168, 76, 0.4);
            color: var(--accent-light);
            padding: 6px 16px;
            border-radius: 20px;
            font-size: 13px;
            font-weight: 500;
            letter-spacing: 1px;
            margin-bottom: 20px;
        }
        .hero-title {
            font-family: var(--font-heading);
            font-size: 48px;
            font-weight: 800;
            line-height: 1.2;
            margin-bottom: 16px;
            color: #fff;
            letter-spacing: 1px;
        }
        .hero-title .accent {
            color: var(--accent-light);
        }
        .hero-subtitle {
            font-size: 18px;
            font-weight: 400;
            color: rgba(255, 255, 255, 0.85);
            line-height: 1.7;
            margin-bottom: 28px;
        }
        .hero-btns {
            display: flex;
            gap: 14px;
            flex-wrap: wrap;
        }
        .btn-hero-primary {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 13px 28px;
            background: var(--accent);
            color: #fff;
            border: none;
            border-radius: var(--radius-sm);
            font-weight: 600;
            font-size: 15px;
            transition: all var(--transition);
            white-space: nowrap;
        }
        .btn-hero-primary:hover {
            background: var(--accent-dark);
            color: #fff;
            box-shadow: var(--shadow-lg);
            transform: translateY(-2px);
        }
        .btn-hero-outline {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 13px 28px;
            background: transparent;
            color: #fff;
            border: 2px solid rgba(255, 255, 255, 0.45);
            border-radius: var(--radius-sm);
            font-weight: 600;
            font-size: 15px;
            transition: all var(--transition);
            white-space: nowrap;
        }
        .btn-hero-outline:hover {
            border-color: #fff;
            background: rgba(255, 255, 255, 0.08);
            color: #fff;
            transform: translateY(-2px);
        }
        @media (max-width: 768px) {
            .hero-section {
                min-height: 460px;
            }
            .hero-title {
                font-size: 32px;
            }
            .hero-subtitle {
                font-size: 15px;
            }
            .hero-content {
                padding: 40px 0;
            }
            .btn-hero-primary,
            .btn-hero-outline {
                padding: 11px 20px;
                font-size: 14px;
            }
        }
        @media (max-width: 520px) {
            .hero-title {
                font-size: 26px;
            }
            .hero-section {
                min-height: 400px;
            }
        }

        /* ========== SECTION TITLES ========== */
        .section-label {
            display: inline-block;
            font-size: 13px;
            font-weight: 600;
            letter-spacing: 2px;
            color: var(--accent);
            text-transform: uppercase;
            margin-bottom: 8px;
        }
        .section-title {
            font-family: var(--font-heading);
            font-size: 34px;
            font-weight: 700;
            color: var(--text-dark);
            margin-bottom: 10px;
            line-height: 1.25;
        }
        .section-desc {
            font-size: 16px;
            color: var(--text-muted);
            max-width: 640px;
            line-height: 1.7;
        }
        @media (max-width: 768px) {
            .section-title {
                font-size: 26px;
            }
        }

        /* ========== STATS ========== */
        .stats-section {
            padding: 50px 0;
            background: var(--bg-white);
            position: relative;
            z-index: 3;
            margin-top: -40px;
        }
        .stats-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 20px;
        }
        .stat-card {
            background: var(--bg-white);
            border: 1px solid var(--border-light);
            border-radius: var(--radius);
            padding: 28px 22px;
            text-align: center;
            box-shadow: var(--shadow-sm);
            transition: all var(--transition);
        }
        .stat-card:hover {
            box-shadow: var(--shadow);
            transform: translateY(-3px);
            border-color: var(--accent-glow);
        }
        .stat-icon {
            font-size: 32px;
            color: var(--accent);
            margin-bottom: 10px;
        }
        .stat-number {
            font-family: var(--font-heading);
            font-size: 40px;
            font-weight: 800;
            color: var(--primary);
            line-height: 1;
            margin-bottom: 6px;
        }
        .stat-label {
            font-size: 14px;
            color: var(--text-muted);
            font-weight: 500;
        }
        @media (max-width: 768px) {
            .stats-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 14px;
            }
            .stat-number {
                font-size: 30px;
            }
            .stats-section {
                margin-top: -20px;
                padding: 36px 0;
            }
        }
        @media (max-width: 520px) {
            .stats-grid {
                grid-template-columns: 1fr 1fr;
                gap: 10px;
            }
            .stat-card {
                padding: 18px 12px;
            }
            .stat-number {
                font-size: 24px;
            }
        }

        /* ========== ADVANTAGES ========== */
        .advantages-section {
            padding: 70px 0;
            background: var(--bg-light);
        }
        .advantages-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 22px;
        }
        .adv-card {
            background: var(--bg-white);
            border-radius: var(--radius);
            padding: 30px 22px;
            text-align: center;
            border: 1px solid transparent;
            box-shadow: var(--shadow-xs);
            transition: all var(--transition);
        }
        .adv-card:hover {
            border-color: var(--accent-glow);
            box-shadow: var(--shadow);
            transform: translateY(-4px);
        }
        .adv-icon-circle {
            width: 60px;
            height: 60px;
            border-radius: 50%;
            background: linear-gradient(135deg, rgba(201, 168, 76, 0.12) 0%, rgba(201, 168, 76, 0.22) 100%);
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 16px;
            font-size: 26px;
            color: var(--accent);
            transition: all var(--transition);
        }
        .adv-card:hover .adv-icon-circle {
            background: var(--accent);
            color: #fff;
            transform: scale(1.05);
        }
        .adv-card h4 {
            font-size: 17px;
            font-weight: 700;
            color: var(--text-dark);
            margin-bottom: 8px;
        }
        .adv-card p {
            font-size: 14px;
            color: var(--text-muted);
            margin: 0;
            line-height: 1.6;
        }
        @media (max-width: 992px) {
            .advantages-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }
        @media (max-width: 520px) {
            .advantages-grid {
                grid-template-columns: 1fr;
            }
            .advantages-section {
                padding: 44px 0;
            }
        }

        /* ========== CATEGORIES ========== */
        .categories-section {
            padding: 70px 0;
            background: var(--bg-white);
        }
        .cat-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 22px;
        }
        .cat-card {
            position: relative;
            border-radius: var(--radius);
            overflow: hidden;
            box-shadow: var(--shadow-sm);
            transition: all var(--transition);
            background: #fff;
            border: 1px solid var(--border-light);
            display: flex;
            flex-direction: column;
        }
        .cat-card:hover {
            box-shadow: var(--shadow-lg);
            transform: translateY(-5px);
            border-color: var(--accent-glow);
        }
        .cat-card-img {
            width: 100%;
            height: 200px;
            object-fit: cover;
            display: block;
        }
        .cat-card-body {
            padding: 20px;
            flex: 1;
            display: flex;
            flex-direction: column;
        }
        .cat-card-body h4 {
            font-size: 18px;
            font-weight: 700;
            color: var(--text-dark);
            margin-bottom: 6px;
        }
        .cat-card-body p {
            font-size: 13px;
            color: var(--text-muted);
            margin-bottom: 12px;
            flex: 1;
            line-height: 1.5;
        }
        .cat-card-link {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            font-weight: 600;
            font-size: 14px;
            color: var(--accent);
            transition: all var(--transition-fast);
        }
        .cat-card-link:hover {
            color: var(--accent-dark);
            gap: 10px;
        }
        @media (max-width: 992px) {
            .cat-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }
        @media (max-width: 520px) {
            .cat-grid {
                grid-template-columns: 1fr;
            }
            .cat-card-img {
                height: 180px;
            }
            .categories-section {
                padding: 44px 0;
            }
        }

        /* ========== BRAND STORY ========== */
        .brand-story-section {
            padding: 70px 0;
            background: var(--bg-soft);
            position: relative;
            overflow: hidden;
        }
        .brand-story-section .bg-pattern {
            position: absolute;
            right: -60px;
            top: 50%;
            transform: translateY(-50%);
            width: 420px;
            height: 420px;
            border-radius: 50%;
            background: radial-gradient(circle, rgba(201, 168, 76, 0.06) 0%, transparent 70%);
            z-index: 0;
            pointer-events: none;
        }
        .brand-story-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 50px;
            align-items: center;
            position: relative;
            z-index: 1;
        }
        .brand-story-img {
            border-radius: var(--radius-lg);
            overflow: hidden;
            box-shadow: var(--shadow-lg);
        }
        .brand-story-img img {
            width: 100%;
            height: auto;
            display: block;
        }
        .brand-story-text h3 {
            font-family: var(--font-heading);
            font-size: 30px;
            font-weight: 700;
            color: var(--text-dark);
            margin-bottom: 16px;
        }
        .brand-story-text p {
            font-size: 15px;
            color: var(--text-muted);
            line-height: 1.8;
            margin-bottom: 12px;
        }
        @media (max-width: 768px) {
            .brand-story-grid {
                grid-template-columns: 1fr;
                gap: 28px;
            }
            .brand-story-section {
                padding: 44px 0;
            }
            .brand-story-text h3 {
                font-size: 24px;
            }
        }

        /* ========== HOT MATCHES ========== */
        .hot-matches-section {
            padding: 70px 0;
            background: var(--bg-white);
        }
        .matches-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 20px;
        }
        .match-card {
            background: var(--bg-light);
            border-radius: var(--radius);
            padding: 22px;
            border: 1px solid var(--border-light);
            transition: all var(--transition);
            text-align: center;
        }
        .match-card:hover {
            box-shadow: var(--shadow);
            border-color: var(--accent-glow);
            transform: translateY(-3px);
        }
        .match-teams {
            font-size: 18px;
            font-weight: 700;
            color: var(--text-dark);
            margin-bottom: 6px;
        }
        .match-league {
            font-size: 12px;
            color: var(--accent);
            font-weight: 600;
            letter-spacing: 1px;
            margin-bottom: 8px;
        }
        .match-time {
            font-size: 13px;
            color: var(--text-muted);
            margin-bottom: 10px;
        }
        .match-odds {
            display: flex;
            justify-content: center;
            gap: 14px;
            font-size: 13px;
            font-weight: 600;
        }
        .match-odds span {
            background: #fff;
            padding: 5px 12px;
            border-radius: 16px;
            color: var(--text-body);
            border: 1px solid var(--border-light);
        }
        @media (max-width: 992px) {
            .matches-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }
        @media (max-width: 520px) {
            .matches-grid {
                grid-template-columns: 1fr;
            }
            .hot-matches-section {
                padding: 44px 0;
            }
        }

        /* ========== TESTIMONIALS ========== */
        .testimonials-section {
            padding: 70px 0;
            background: var(--bg-light);
        }
        .testimonial-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 22px;
        }
        .testimonial-card {
            background: var(--bg-white);
            border-radius: var(--radius);
            padding: 26px 22px;
            box-shadow: var(--shadow-xs);
            border: 1px solid var(--border-light);
            transition: all var(--transition);
        }
        .testimonial-card:hover {
            box-shadow: var(--shadow);
            transform: translateY(-3px);
        }
        .testimonial-stars {
            color: var(--accent);
            font-size: 14px;
            margin-bottom: 10px;
        }
        .testimonial-text {
            font-size: 14px;
            color: var(--text-body);
            line-height: 1.7;
            margin-bottom: 14px;
            font-style: italic;
        }
        .testimonial-author {
            font-weight: 600;
            font-size: 14px;
            color: var(--text-dark);
        }
        .testimonial-role {
            font-size: 12px;
            color: var(--text-light);
        }
        @media (max-width: 768px) {
            .testimonial-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }
        @media (max-width: 520px) {
            .testimonial-grid {
                grid-template-columns: 1fr;
            }
            .testimonials-section {
                padding: 44px 0;
            }
        }

        /* ========== PARTNERS ========== */
        .partners-section {
            padding: 50px 0;
            background: var(--bg-white);
        }
        .partners-row {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            justify-content: center;
            gap: 32px;
        }
        .partner-item {
            padding: 14px 20px;
            font-size: 15px;
            font-weight: 600;
            color: var(--text-muted);
            border: 1px solid var(--border-light);
            border-radius: var(--radius-sm);
            background: var(--bg-soft);
            transition: all var(--transition-fast);
            white-space: nowrap;
        }
        .partner-item:hover {
            color: var(--accent);
            border-color: var(--accent-glow);
            box-shadow: var(--shadow-xs);
        }
        @media (max-width: 520px) {
            .partners-row {
                gap: 14px;
            }
            .partner-item {
                font-size: 13px;
                padding: 10px 14px;
            }
        }

        /* ========== FAQ ========== */
        .faq-section {
            padding: 70px 0;
            background: var(--bg-soft);
        }
        .faq-list {
            max-width: 800px;
            margin: 0 auto;
        }
        .faq-item {
            background: var(--bg-white);
            border: 1px solid var(--border-light);
            border-radius: var(--radius);
            margin-bottom: 12px;
            overflow: hidden;
            transition: all var(--transition-fast);
        }
        .faq-item:hover {
            border-color: var(--accent-glow);
        }
        .faq-question {
            width: 100%;
            text-align: left;
            background: none;
            border: none;
            padding: 18px 22px;
            font-size: 16px;
            font-weight: 600;
            color: var(--text-dark);
            display: flex;
            justify-content: space-between;
            align-items: center;
            gap: 12px;
            cursor: pointer;
            transition: color var(--transition-fast);
        }
        .faq-question:hover {
            color: var(--accent);
        }
        .faq-question .faq-icon {
            font-size: 14px;
            color: var(--text-light);
            transition: transform var(--transition-fast);
            flex-shrink: 0;
        }
        .faq-item.open .faq-question .faq-icon {
            transform: rotate(180deg);
            color: var(--accent);
        }
        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height var(--transition), padding var(--transition);
        }
        .faq-item.open .faq-answer {
            max-height: 400px;
        }
        .faq-answer-inner {
            padding: 0 22px 18px;
            font-size: 14px;
            color: var(--text-muted);
            line-height: 1.75;
        }
        @media (max-width: 520px) {
            .faq-section {
                padding: 44px 0;
            }
            .faq-question {
                font-size: 14px;
                padding: 14px 16px;
            }
            .faq-answer-inner {
                padding: 0 16px 14px;
                font-size: 13px;
            }
        }

        /* ========== NEWS ========== */
        .news-section {
            padding: 70px 0;
            background: var(--bg-white);
        }
        .news-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 22px;
        }
        .news-card {
            background: var(--bg-white);
            border-radius: var(--radius);
            overflow: hidden;
            border: 1px solid var(--border-light);
            box-shadow: var(--shadow-xs);
            transition: all var(--transition);
            display: flex;
            flex-direction: column;
        }
        .news-card:hover {
            box-shadow: var(--shadow);
            transform: translateY(-4px);
            border-color: var(--accent-glow);
        }
        .news-card-img {
            width: 100%;
            height: 180px;
            object-fit: cover;
            display: block;
        }
        .news-card-body {
            padding: 18px;
            flex: 1;
            display: flex;
            flex-direction: column;
        }
        .news-card-date {
            font-size: 12px;
            color: var(--text-light);
            margin-bottom: 6px;
        }
        .news-card-body h4 {
            font-size: 16px;
            font-weight: 700;
            color: var(--text-dark);
            margin-bottom: 8px;
            line-height: 1.4;
        }
        .news-card-body p {
            font-size: 13px;
            color: var(--text-muted);
            flex: 1;
            line-height: 1.6;
            margin-bottom: 10px;
        }
        .btn-read-more {
            display: inline-flex;
            align-items: center;
            gap: 5px;
            font-weight: 600;
            font-size: 13px;
            color: var(--accent);
            transition: all var(--transition-fast);
        }
        .btn-read-more:hover {
            color: var(--accent-dark);
            gap: 8px;
        }
        @media (max-width: 992px) {
            .news-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }
        @media (max-width: 520px) {
            .news-grid {
                grid-template-columns: 1fr;
            }
            .news-section {
                padding: 44px 0;
            }
        }

        /* ========== CTA ========== */
        .cta-section {
            padding: 70px 0;
            background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
            position: relative;
            overflow: hidden;
            text-align: center;
        }
        .cta-section .cta-bg {
            position: absolute;
            inset: 0;
            background-image: url('assets/images/backpic/back-3.webp');
            background-size: cover;
            background-position: center;
            opacity: 0.14;
            z-index: 0;
        }
        .cta-content {
            position: relative;
            z-index: 1;
            color: #fff;
            max-width: 600px;
            margin: 0 auto;
        }
        .cta-content h3 {
            font-family: var(--font-heading);
            font-size: 32px;
            font-weight: 700;
            margin-bottom: 12px;
        }
        .cta-content p {
            font-size: 16px;
            color: rgba(255, 255, 255, 0.8);
            margin-bottom: 24px;
            line-height: 1.7;
        }
        .btn-cta-large {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 14px 34px;
            background: var(--accent);
            color: #fff;
            border: none;
            border-radius: var(--radius-sm);
            font-weight: 700;
            font-size: 16px;
            transition: all var(--transition);
            white-space: nowrap;
        }
        .btn-cta-large:hover {
            background: var(--accent-dark);
            color: #fff;
            box-shadow: var(--shadow-xl);
            transform: translateY(-3px);
        }
        @media (max-width: 520px) {
            .cta-content h3 {
                font-size: 24px;
            }
            .cta-section {
                padding: 44px 0;
            }
        }

        /* ========== FOOTER ========== */
        .site-footer {
            background: var(--primary);
            color: var(--text-on-dark);
            padding: 50px 0 28px;
            font-size: 14px;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1.5fr;
            gap: 36px;
            margin-bottom: 32px;
        }
        .footer-col h5 {
            font-size: 15px;
            font-weight: 700;
            color: #fff;
            margin-bottom: 14px;
            letter-spacing: 0.5px;
        }
        .footer-col ul {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .footer-col ul li {
            margin-bottom: 8px;
        }
        .footer-col ul li a {
            color: rgba(255, 255, 255, 0.65);
            transition: color var(--transition-fast);
            font-size: 13px;
        }
        .footer-col ul li a:hover {
            color: var(--accent-light);
        }
        .footer-logo-text {
            font-family: var(--font-heading);
            font-size: 20px;
            font-weight: 700;
            color: #fff;
            margin-bottom: 8px;
            letter-spacing: 1px;
        }
        .footer-logo-text span {
            color: var(--accent-light);
        }
        .footer-contact p {
            margin: 0 0 6px;
            color: rgba(255, 255, 255, 0.6);
            font-size: 13px;
        }
        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, 0.12);
            padding-top: 20px;
            text-align: center;
            font-size: 12px;
            color: rgba(255, 255, 255, 0.45);
        }
        @media (max-width: 768px) {
            .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: 24px;
            }
        }
        @media (max-width: 520px) {
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 20px;
            }
            .site-footer {
                padding: 34px 0 20px;
            }
        }

        /* ========== UTILS ========== */
        .text-accent {
            color: var(--accent);
        }
        .section-padding {
            padding: 70px 0;
        }
        @media (max-width: 768px) {
            .section-padding {
                padding: 44px 0;
            }
        }
        .fade-in-up {
            animation: fadeInUp 0.6s ease forwards;
        }
        @keyframes fadeInUp {
            from {
                opacity: 0;
                transform: translateY(24px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }

/* roulang page: category2 */
:root {
            --primary: #1B3A5C;
            --primary-dark: #0F2440;
            --primary-light: #234B75;
            --accent: #C8963E;
            --accent-light: #D4A853;
            --accent-pale: #F5ECD7;
            --bg-light: #F7F8FA;
            --bg-white: #FFFFFF;
            --bg-soft: #EEF1F5;
            --text-dark: #1A1A2E;
            --text-body: #2D3748;
            --text-muted: #6B7280;
            --text-light: #9CA3AF;
            --border: #E5E7EB;
            --border-light: #F0F0F0;
            --radius: 12px;
            --radius-sm: 8px;
            --radius-xs: 6px;
            --shadow: 0 4px 24px rgba(0, 0, 0, 0.06);
            --shadow-md: 0 6px 32px rgba(0, 0, 0, 0.09);
            --shadow-hover: 0 10px 40px rgba(0, 0, 0, 0.13);
            --shadow-card: 0 2px 16px rgba(0, 0, 0, 0.05);
            --transition: 0.28s cubic-bezier(0.4, 0, 0.2, 1);
            --font-heading: 'PingFang SC', 'Microsoft YaHei', 'Noto Sans SC', -apple-system, BlinkMacSystemFont, sans-serif;
            --font-body: 'PingFang SC', 'Microsoft YaHei', 'Noto Sans SC', -apple-system, BlinkMacSystemFont, sans-serif;
            --header-height: 68px;
        }

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

        html {
            scroll-behavior: smooth;
            scroll-padding-top: var(--header-height);
        }

        body {
            font-family: var(--font-body);
            background-color: var(--bg-light);
            color: var(--text-body);
            line-height: 1.7;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            min-height: 100vh;
            display: flex;
            flex-direction: column;
        }

        a {
            text-decoration: none;
            color: inherit;
            transition: color var(--transition);
        }
        a:hover {
            color: var(--accent);
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        button {
            cursor: pointer;
            font-family: inherit;
        }
        ul {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        input {
            font-family: inherit;
            outline: none;
        }
        h1,
        h2,
        h3,
        h4,
        h5,
        h6 {
            font-family: var(--font-heading);
            color: var(--text-dark);
            line-height: 1.35;
            margin: 0;
        }

        .container-custom {
            width: 100%;
            max-width: 1240px;
            margin: 0 auto;
            padding: 0 24px;
        }
        @media (max-width: 768px) {
            .container-custom {
                padding: 0 16px;
            }
        }

        /* ========== HEADER ========== */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 1040;
            background: var(--bg-white);
            border-bottom: 1px solid var(--border);
            box-shadow: 0 1px 8px rgba(0, 0, 0, 0.04);
            height: var(--header-height);
        }
        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            height: 100%;
            max-width: 1240px;
            margin: 0 auto;
            padding: 0 24px;
            gap: 20px;
        }
        .logo-wrap {
            display: flex;
            align-items: center;
            gap: 9px;
            flex-shrink: 0;
            color: var(--text-dark);
            font-weight: 700;
            font-size: 1.25rem;
            letter-spacing: 0.02em;
            white-space: nowrap;
        }
        .logo-wrap:hover {
            color: var(--primary);
        }
        .logo-icon {
            width: 38px;
            height: 38px;
            border-radius: 50%;
            background: var(--primary);
            color: #fff;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1rem;
            flex-shrink: 0;
        }
        .logo-text {
            font-family: var(--font-heading);
            font-size: 1.3rem;
            font-weight: 700;
            color: var(--text-dark);
        }
        .logo-text span {
            color: var(--accent);
        }
        .nav-desktop {
            display: flex;
            gap: 6px;
            align-items: center;
        }
        .nav-desktop li a {
            display: block;
            padding: 8px 15px;
            border-radius: 20px;
            font-size: 0.92rem;
            font-weight: 500;
            color: var(--text-body);
            transition: all var(--transition);
            white-space: nowrap;
            position: relative;
        }
        .nav-desktop li a:hover {
            color: var(--primary);
            background: var(--bg-soft);
        }
        .nav-desktop li a.active {
            color: #fff;
            background: var(--primary);
            font-weight: 600;
        }
        .header-actions {
            display: flex;
            align-items: center;
            gap: 12px;
            flex-shrink: 0;
        }
        .search-box-nav {
            display: flex;
            align-items: center;
            background: var(--bg-light);
            border-radius: 22px;
            padding: 7px 14px;
            gap: 8px;
            border: 1px solid transparent;
            transition: all var(--transition);
        }
        .search-box-nav:focus-within {
            border-color: var(--primary-light);
            background: #fff;
            box-shadow: 0 0 0 3px rgba(27, 58, 92, 0.06);
        }
        .search-box-nav button {
            background: none;
            border: none;
            color: var(--text-muted);
            font-size: 0.95rem;
            padding: 0;
            line-height: 1;
        }
        .search-box-nav input {
            border: none;
            background: transparent;
            font-size: 0.88rem;
            color: var(--text-dark);
            width: 140px;
            min-width: 100px;
        }
        .search-box-nav input::placeholder {
            color: var(--text-light);
        }
        .btn-nav-cta {
            display: inline-flex;
            align-items: center;
            gap: 7px;
            padding: 9px 19px;
            border-radius: 22px;
            font-size: 0.9rem;
            font-weight: 600;
            background: var(--accent);
            color: #fff;
            border: none;
            white-space: nowrap;
            transition: all var(--transition);
            letter-spacing: 0.01em;
        }
        .btn-nav-cta:hover {
            background: #b88732;
            color: #fff;
            transform: translateY(-1px);
            box-shadow: 0 4px 16px rgba(200, 150, 62, 0.3);
        }
        .mobile-toggle {
            display: none;
            background: none;
            border: none;
            font-size: 1.4rem;
            color: var(--text-dark);
            padding: 6px 8px;
            border-radius: 6px;
        }
        .mobile-menu {
            display: none;
            position: absolute;
            top: var(--header-height);
            left: 0;
            right: 0;
            background: #fff;
            border-bottom: 1px solid var(--border);
            box-shadow: var(--shadow-md);
            flex-direction: column;
            padding: 10px 20px 14px;
            gap: 4px;
            z-index: 1030;
        }
        .mobile-menu a {
            display: block;
            padding: 11px 16px;
            border-radius: 8px;
            font-size: 0.95rem;
            font-weight: 500;
            color: var(--text-body);
            transition: all var(--transition);
        }
        .mobile-menu a:hover {
            background: var(--bg-soft);
            color: var(--primary);
        }
        .mobile-menu a.active {
            background: var(--primary);
            color: #fff;
            font-weight: 600;
        }
        @media (max-width: 1024px) {
            .nav-desktop {
                display: none;
            }
            .header-actions .search-box-nav {
                display: none;
            }
            .header-actions .btn-nav-cta {
                display: none;
            }
            .mobile-toggle {
                display: block;
            }
            .mobile-menu.open {
                display: flex;
            }
        }
        @media (max-width: 520px) {
            .header-inner {
                padding: 0 12px;
                gap: 10px;
            }
            .logo-text {
                font-size: 1.1rem;
            }
            .logo-icon {
                width: 32px;
                height: 32px;
                font-size: 0.85rem;
            }
        }

        /* ========== MAIN ========== */
        .main-content {
            flex: 1;
        }

        /* Hero Banner */
        .hero-inner-banner {
            position: relative;
            background: url('assets/images/backpic/back-2.webp') center/cover no-repeat;
            min-height: 380px;
            display: flex;
            align-items: center;
            justify-content: center;
            text-align: center;
            isolation: isolate;
        }
        .hero-inner-banner::before {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(180deg, rgba(15, 36, 64, 0.82) 0%, rgba(27, 58, 92, 0.9) 100%);
            z-index: 1;
        }
        .hero-inner-content {
            position: relative;
            z-index: 2;
            padding: 60px 24px;
            max-width: 750px;
            color: #fff;
        }
        .hero-inner-content .badge-tag {
            display: inline-block;
            background: rgba(255, 255, 255, 0.15);
            border: 1px solid rgba(255, 255, 255, 0.3);
            color: #fff;
            padding: 6px 16px;
            border-radius: 20px;
            font-size: 0.85rem;
            font-weight: 500;
            margin-bottom: 16px;
            letter-spacing: 0.03em;
        }
        .hero-inner-content h1 {
            font-size: 2.8rem;
            font-weight: 800;
            color: #fff;
            margin-bottom: 12px;
            letter-spacing: 0.02em;
        }
        .hero-inner-content h1 span {
            color: var(--accent-light);
        }
        .hero-inner-content .hero-desc {
            font-size: 1.1rem;
            color: rgba(255, 255, 255, 0.85);
            line-height: 1.7;
            margin-bottom: 20px;
        }
        .hero-inner-content .btn-hero {
            display: inline-block;
            padding: 12px 30px;
            border-radius: 25px;
            font-weight: 600;
            font-size: 1rem;
            background: var(--accent);
            color: #fff;
            border: none;
            transition: all var(--transition);
        }
        .hero-inner-content .btn-hero:hover {
            background: #b88732;
            transform: translateY(-2px);
            box-shadow: 0 8px 28px rgba(200, 150, 62, 0.35);
            color: #fff;
        }
        @media (max-width: 768px) {
            .hero-inner-banner {
                min-height: 300px;
            }
            .hero-inner-content h1 {
                font-size: 2rem;
            }
            .hero-inner-content .hero-desc {
                font-size: 0.95rem;
            }
        }
        @media (max-width: 520px) {
            .hero-inner-banner {
                min-height: 260px;
            }
            .hero-inner-content h1 {
                font-size: 1.6rem;
            }
            .hero-inner-content {
                padding: 40px 16px;
            }
        }

        /* Section通用 */
        .section-block {
            padding: 60px 0;
        }
        @media (max-width: 768px) {
            .section-block {
                padding: 40px 0;
            }
        }
        .section-title-wrap {
            text-align: center;
            margin-bottom: 40px;
        }
        .section-title-wrap .section-label {
            display: inline-block;
            font-size: 0.82rem;
            font-weight: 600;
            color: var(--accent);
            text-transform: uppercase;
            letter-spacing: 0.06em;
            margin-bottom: 8px;
            background: var(--accent-pale);
            padding: 4px 14px;
            border-radius: 12px;
        }
        .section-title-wrap h2 {
            font-size: 2rem;
            font-weight: 700;
            color: var(--text-dark);
            margin-bottom: 8px;
        }
        .section-title-wrap .section-subtitle {
            color: var(--text-muted);
            font-size: 0.95rem;
            max-width: 550px;
            margin: 0 auto;
        }
        @media (max-width: 768px) {
            .section-title-wrap h2 {
                font-size: 1.55rem;
            }
        }

        /* 赔率类型卡片 */
        .odds-type-card {
            background: #fff;
            border-radius: var(--radius);
            padding: 28px 22px;
            text-align: center;
            box-shadow: var(--shadow-card);
            border: 1px solid var(--border-light);
            transition: all var(--transition);
            height: 100%;
            position: relative;
            overflow: hidden;
        }
        .odds-type-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 4px;
            background: var(--primary);
            border-radius: var(--radius) var(--radius) 0 0;
            opacity: 0;
            transition: opacity var(--transition);
        }
        .odds-type-card:hover {
            transform: translateY(-5px);
            box-shadow: var(--shadow-hover);
            border-color: #d0d5dd;
        }
        .odds-type-card:hover::before {
            opacity: 1;
        }
        .odds-type-card .card-icon-circle {
            width: 60px;
            height: 60px;
            border-radius: 50%;
            background: var(--accent-pale);
            color: var(--accent);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.5rem;
            margin: 0 auto 16px;
        }
        .odds-type-card h4 {
            font-size: 1.15rem;
            font-weight: 700;
            margin-bottom: 8px;
            color: var(--text-dark);
        }
        .odds-type-card p {
            font-size: 0.9rem;
            color: var(--text-muted);
            line-height: 1.6;
            margin: 0;
        }

        /* 文章列表卡片 */
        .article-list-card {
            display: flex;
            gap: 18px;
            background: #fff;
            border-radius: var(--radius);
            padding: 18px;
            box-shadow: var(--shadow-card);
            border: 1px solid var(--border-light);
            transition: all var(--transition);
            align-items: flex-start;
        }
        .article-list-card:hover {
            box-shadow: var(--shadow-hover);
            transform: translateY(-2px);
        }
        .article-list-card .thumb-img {
            width: 160px;
            height: 110px;
            border-radius: var(--radius-sm);
            object-fit: cover;
            flex-shrink: 0;
            background: var(--bg-soft);
        }
        .article-list-card .article-info {
            flex: 1;
            min-width: 0;
        }
        .article-list-card .article-date {
            font-size: 0.78rem;
            color: var(--text-light);
            margin-bottom: 4px;
        }
        .article-list-card h4 {
            font-size: 1.05rem;
            font-weight: 700;
            color: var(--text-dark);
            margin-bottom: 6px;
            line-height: 1.4;
        }
        .article-list-card h4 a {
            color: inherit;
        }
        .article-list-card h4 a:hover {
            color: var(--primary);
        }
        .article-list-card .article-excerpt {
            font-size: 0.88rem;
            color: var(--text-muted);
            line-height: 1.55;
            margin-bottom: 8px;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }
        .article-list-card .tag-pill {
            display: inline-block;
            font-size: 0.75rem;
            padding: 4px 10px;
            border-radius: 12px;
            background: var(--bg-soft);
            color: var(--primary);
            font-weight: 500;
        }
        @media (max-width: 640px) {
            .article-list-card {
                flex-direction: column;
            }
            .article-list-card .thumb-img {
                width: 100%;
                height: 170px;
            }
        }

        /* 深度解读区块 */
        .deep-block {
            background: #fff;
            border-radius: var(--radius);
            overflow: hidden;
            box-shadow: var(--shadow-card);
            border: 1px solid var(--border-light);
            display: flex;
            flex-wrap: wrap;
        }
        .deep-block .deep-img {
            flex: 1 1 45%;
            min-width: 280px;
            min-height: 320px;
            object-fit: cover;
            background: var(--bg-soft);
        }
        .deep-block .deep-body {
            flex: 1 1 55%;
            padding: 36px 32px;
            display: flex;
            flex-direction: column;
            justify-content: center;
        }
        .deep-block .deep-body h3 {
            font-size: 1.55rem;
            font-weight: 700;
            margin-bottom: 12px;
            color: var(--text-dark);
        }
        .deep-block .deep-body p {
            color: var(--text-body);
            font-size: 0.95rem;
            line-height: 1.75;
            margin-bottom: 16px;
        }
        .deep-block .deep-body .deep-list {
            list-style: none;
            padding: 0;
        }
        .deep-block .deep-body .deep-list li {
            padding: 6px 0 6px 22px;
            position: relative;
            font-size: 0.9rem;
            color: var(--text-body);
        }
        .deep-block .deep-body .deep-list li::before {
            content: '';
            position: absolute;
            left: 0;
            top: 13px;
            width: 8px;
            height: 8px;
            border-radius: 50%;
            background: var(--accent);
        }
        @media (max-width: 768px) {
            .deep-block .deep-body {
                padding: 24px 18px;
            }
            .deep-block .deep-img {
                min-height: 220px;
            }
        }

        /* 数据统计条 */
        .stats-strip {
            background: var(--primary);
            border-radius: var(--radius);
            padding: 32px 28px;
            display: flex;
            flex-wrap: wrap;
            gap: 20px;
            justify-content: space-around;
            text-align: center;
            color: #fff;
        }
        .stats-strip .stat-item .stat-num {
            font-size: 2rem;
            font-weight: 800;
            color: var(--accent-light);
            letter-spacing: 0.02em;
        }
        .stats-strip .stat-item .stat-label {
            font-size: 0.85rem;
            color: rgba(255, 255, 255, 0.75);
            margin-top: 4px;
        }
        @media (max-width: 520px) {
            .stats-strip {
                gap: 14px;
                padding: 22px 16px;
            }
            .stats-strip .stat-item .stat-num {
                font-size: 1.5rem;
            }
        }

        /* FAQ */
        .faq-list .faq-item {
            background: #fff;
            border-radius: var(--radius);
            margin-bottom: 14px;
            box-shadow: var(--shadow-card);
            border: 1px solid var(--border-light);
            overflow: hidden;
            transition: all var(--transition);
        }
        .faq-list .faq-item:hover {
            box-shadow: var(--shadow-md);
        }
        .faq-list .faq-q {
            padding: 18px 22px;
            font-weight: 700;
            font-size: 1rem;
            color: var(--text-dark);
            cursor: pointer;
            display: flex;
            justify-content: space-between;
            align-items: center;
            gap: 12px;
            user-select: none;
            transition: color var(--transition);
        }
        .faq-list .faq-q:hover {
            color: var(--primary);
        }
        .faq-list .faq-q .faq-icon {
            flex-shrink: 0;
            width: 28px;
            height: 28px;
            border-radius: 50%;
            background: var(--bg-soft);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 0.75rem;
            transition: all var(--transition);
            color: var(--text-muted);
        }
        .faq-list .faq-item.open .faq-q .faq-icon {
            background: var(--accent);
            color: #fff;
            transform: rotate(45deg);
        }
        .faq-list .faq-a {
            padding: 0 22px 18px;
            font-size: 0.9rem;
            color: var(--text-body);
            line-height: 1.7;
            display: none;
        }
        .faq-list .faq-item.open .faq-a {
            display: block;
        }

        /* CTA区块 */
        .cta-block {
            background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 60%, var(--primary-light) 100%);
            border-radius: var(--radius);
            padding: 48px 32px;
            text-align: center;
            color: #fff;
            position: relative;
            overflow: hidden;
        }
        .cta-block::after {
            content: '';
            position: absolute;
            top: -60px;
            right: -60px;
            width: 200px;
            height: 200px;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.03);
            pointer-events: none;
        }
        .cta-block h3 {
            font-size: 1.7rem;
            font-weight: 700;
            color: #fff;
            margin-bottom: 12px;
            position: relative;
            z-index: 1;
        }
        .cta-block p {
            color: rgba(255, 255, 255, 0.8);
            font-size: 1rem;
            margin-bottom: 24px;
            position: relative;
            z-index: 1;
            max-width: 550px;
            margin-left: auto;
            margin-right: auto;
        }
        .cta-block .btn-cta-lg {
            display: inline-block;
            padding: 13px 34px;
            font-size: 1.05rem;
            font-weight: 700;
            background: var(--accent);
            color: #fff;
            border-radius: 25px;
            border: none;
            transition: all var(--transition);
            position: relative;
            z-index: 1;
            letter-spacing: 0.02em;
        }
        .cta-block .btn-cta-lg:hover {
            background: #b88732;
            transform: translateY(-3px);
            box-shadow: 0 10px 36px rgba(200, 150, 62, 0.4);
            color: #fff;
        }
        @media (max-width: 520px) {
            .cta-block {
                padding: 32px 18px;
            }
            .cta-block h3 {
                font-size: 1.35rem;
            }
        }

        /* ========== FOOTER ========== */
        .site-footer {
            background: #0F1E2F;
            color: rgba(255, 255, 255, 0.7);
            padding: 48px 0 24px;
            margin-top: auto;
            font-size: 0.9rem;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1.4fr;
            gap: 30px;
            margin-bottom: 30px;
        }
        .footer-logo-text {
            font-family: var(--font-heading);
            font-size: 1.3rem;
            font-weight: 700;
            color: #fff;
        }
        .footer-logo-text span {
            color: var(--accent-light);
        }
        .footer-col h5 {
            font-size: 0.95rem;
            font-weight: 700;
            color: #fff;
            margin-bottom: 14px;
            letter-spacing: 0.02em;
        }
        .footer-col ul li {
            margin-bottom: 7px;
        }
        .footer-col ul li a {
            color: rgba(255, 255, 255, 0.55);
            font-size: 0.85rem;
            transition: color var(--transition);
        }
        .footer-col ul li a:hover {
            color: var(--accent-light);
        }
        .footer-contact p {
            font-size: 0.85rem;
            color: rgba(255, 255, 255, 0.55);
            margin-bottom: 6px;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .footer-contact p i {
            width: 16px;
            text-align: center;
            color: var(--accent-light);
        }
        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            padding-top: 18px;
            text-align: center;
            font-size: 0.8rem;
            color: rgba(255, 255, 255, 0.4);
        }
        @media (max-width: 900px) {
            .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: 24px;
            }
        }
        @media (max-width: 520px) {
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 20px;
            }
        }

        /* 面包屑 */
        .breadcrumb-custom {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 0.85rem;
            color: var(--text-muted);
            padding: 16px 0 0;
            flex-wrap: wrap;
        }
        .breadcrumb-custom a {
            color: var(--text-muted);
        }
        .breadcrumb-custom a:hover {
            color: var(--accent);
        }
        .breadcrumb-custom .sep {
            color: var(--text-light);
        }
        .breadcrumb-custom .current {
            color: var(--text-dark);
            font-weight: 600;
        }

        /* 平滑动画 */
        @keyframes fadeInUp {
            from {
                opacity: 0;
                transform: translateY(20px);
            }
            to {
                opacity: 1;
                transform: translateY(0);
            }
        }
        .animate-in {
            animation: fadeInUp 0.55s ease forwards;
        }

/* roulang page: category4 */
:root {
            --color-primary: #0f1f3d;
            --color-primary-light: #1a3558;
            --color-accent: #d4a853;
            --color-accent-hover: #c4943a;
            --color-data-green: #0ea97a;
            --color-data-blue: #2563eb;
            --color-bg: #f5f6f8;
            --color-white: #ffffff;
            --color-text: #1a1a2e;
            --color-text-secondary: #5a6170;
            --color-text-weak: #88909e;
            --color-border: #e5e7eb;
            --color-border-light: #f0f1f3;
            --radius-sm: 8px;
            --radius-md: 12px;
            --radius-lg: 16px;
            --radius-xl: 20px;
            --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.06);
            --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.08);
            --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.10);
            --shadow-xl: 0 16px 48px rgba(0, 0, 0, 0.12);
            --transition-fast: 0.18s ease;
            --transition-normal: 0.25s ease;
            --transition-slow: 0.35s ease;
            --font-stack: 'Segoe UI', 'PingFang SC', 'Microsoft YaHei', 'Noto Sans SC', system-ui, -apple-system, sans-serif;
            --container-max: 1200px;
            --section-gap: 64px;
            --section-gap-sm: 40px;
        }

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

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

        body {
            font-family: var(--font-stack);
            background: var(--color-bg);
            color: var(--color-text);
            line-height: 1.65;
            margin: 0;
            padding: 0;
            min-height: 100vh;
            display: flex;
            flex-direction: column;
        }

        a {
            text-decoration: none;
            color: inherit;
            transition: color var(--transition-fast);
        }
        a:hover {
            color: var(--color-accent);
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        button,
        input {
            font-family: inherit;
        }
        ul {
            list-style: none;
            padding: 0;
            margin: 0;
        }

        /* Container */
        .container-custom {
            max-width: var(--container-max);
            margin: 0 auto;
            padding-left: 20px;
            padding-right: 20px;
        }

        /* ===== HEADER ===== */
        .site-header {
            background: var(--color-white);
            border-bottom: 1px solid var(--color-border-light);
            position: sticky;
            top: 0;
            z-index: 1040;
            box-shadow: var(--shadow-sm);
        }
        .header-inner {
            max-width: var(--container-max);
            margin: 0 auto;
            padding: 0 20px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            height: 62px;
            gap: 18px;
        }
        .logo-wrap {
            display: flex;
            align-items: center;
            gap: 8px;
            color: var(--color-primary);
            font-weight: 700;
            font-size: 1.35rem;
            letter-spacing: 0.02em;
            white-space: nowrap;
            flex-shrink: 0;
        }
        .logo-wrap:hover {
            color: var(--color-primary);
            opacity: 0.85;
        }
        .logo-icon {
            width: 38px;
            height: 38px;
            background: var(--color-accent);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: #fff;
            font-size: 1rem;
            flex-shrink: 0;
        }
        .logo-text span {
            color: var(--color-accent);
        }
        .nav-desktop {
            display: flex;
            gap: 4px;
            align-items: center;
            flex-wrap: wrap;
            justify-content: center;
        }
        .nav-desktop li a {
            display: inline-block;
            padding: 7px 14px;
            border-radius: 20px;
            font-size: 0.9rem;
            font-weight: 500;
            color: var(--color-text-secondary);
            transition: all var(--transition-fast);
            white-space: nowrap;
        }
        .nav-desktop li a:hover {
            background: #f5f6f8;
            color: var(--color-primary);
        }
        .nav-desktop li a.active {
            background: var(--color-primary);
            color: #fff;
            font-weight: 600;
        }
        .header-actions {
            display: flex;
            align-items: center;
            gap: 10px;
            flex-shrink: 0;
        }
        .search-box-nav {
            display: flex;
            align-items: center;
            background: #f5f6f8;
            border-radius: 22px;
            padding: 6px 14px;
            gap: 8px;
            border: 1px solid transparent;
            transition: all var(--transition-fast);
        }
        .search-box-nav:focus-within {
            border-color: var(--color-accent);
            background: #fff;
            box-shadow: 0 0 0 3px rgba(212, 168, 83, 0.1);
        }
        .search-box-nav button {
            background: none;
            border: none;
            color: var(--color-text-weak);
            cursor: pointer;
            padding: 0;
            font-size: 0.95rem;
        }
        .search-box-nav input {
            border: none;
            background: transparent;
            outline: none;
            font-size: 0.85rem;
            width: 140px;
            color: var(--color-text);
        }
        .search-box-nav input::placeholder {
            color: var(--color-text-weak);
        }
        .btn-nav-cta {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            background: var(--color-accent);
            color: #fff;
            padding: 8px 18px;
            border-radius: 22px;
            font-weight: 600;
            font-size: 0.88rem;
            white-space: nowrap;
            transition: all var(--transition-fast);
            border: none;
        }
        .btn-nav-cta:hover {
            background: var(--color-accent-hover);
            color: #fff;
            box-shadow: var(--shadow-md);
            transform: translateY(-1px);
        }
        .mobile-toggle {
            display: none;
            background: none;
            border: none;
            font-size: 1.4rem;
            color: var(--color-primary);
            cursor: pointer;
            padding: 6px;
        }
        .mobile-menu {
            display: none;
            flex-direction: column;
            background: #fff;
            border-top: 1px solid var(--color-border-light);
            padding: 12px 20px;
            gap: 4px;
        }
        .mobile-menu a {
            display: block;
            padding: 10px 16px;
            border-radius: var(--radius-sm);
            font-size: 0.95rem;
            font-weight: 500;
            color: var(--color-text-secondary);
            transition: all var(--transition-fast);
        }
        .mobile-menu a:hover {
            background: #f5f6f8;
            color: var(--color-primary);
        }
        .mobile-menu a.active {
            background: var(--color-primary);
            color: #fff;
            font-weight: 600;
        }

        @media (max-width:1024px) {
            .nav-desktop {
                gap: 1px;
            }
            .nav-desktop li a {
                padding: 6px 10px;
                font-size: 0.82rem;
            }
            .search-box-nav input {
                width: 100px;
            }
            .btn-nav-cta {
                padding: 7px 14px;
                font-size: 0.82rem;
            }
        }
        @media (max-width:768px) {
            .nav-desktop,
            .header-actions {
                display: none;
            }
            .mobile-toggle {
                display: block;
            }
            .mobile-menu.show {
                display: flex;
            }
            .header-inner {
                height: 56px;
            }
        }

        /* ===== HERO ===== */
        .page-hero {
            position: relative;
            background: linear-gradient(135deg, rgba(15, 31, 61, 0.88) 0%, rgba(26, 53, 88, 0.82) 100%), url('assets/images/backpic/back-1.webp') center/cover no-repeat;
            padding: 80px 0 70px;
            color: #fff;
            text-align: center;
            overflow: hidden;
        }
        .page-hero::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            right: 0;
            height: 60px;
            background: linear-gradient(to top, var(--color-bg), transparent);
            z-index: 1;
        }
        .page-hero .container-custom {
            position: relative;
            z-index: 2;
        }
        .page-hero .badge-accent {
            display: inline-block;
            background: rgba(212, 168, 83, 0.2);
            color: var(--color-accent);
            border: 1px solid rgba(212, 168, 83, 0.35);
            padding: 6px 16px;
            border-radius: 20px;
            font-size: 0.85rem;
            font-weight: 600;
            letter-spacing: 0.04em;
            margin-bottom: 18px;
        }
        .page-hero h1 {
            font-size: 2.8rem;
            font-weight: 700;
            letter-spacing: 0.03em;
            margin-bottom: 14px;
        }
        .page-hero h1 span {
            color: var(--color-accent);
        }
        .page-hero .hero-desc {
            font-size: 1.1rem;
            color: rgba(255, 255, 255, 0.8);
            max-width: 680px;
            margin: 0 auto 28px;
            line-height: 1.75;
        }
        .hero-stats-row {
            display: flex;
            justify-content: center;
            gap: 36px;
            flex-wrap: wrap;
            margin-top: 10px;
        }
        .hero-stat-item {
            text-align: center;
        }
        .hero-stat-item .stat-num {
            font-size: 2rem;
            font-weight: 700;
            color: var(--color-accent);
            letter-spacing: 0.02em;
        }
        .hero-stat-item .stat-label {
            font-size: 0.85rem;
            color: rgba(255, 255, 255, 0.7);
            margin-top: 2px;
        }

        @media (max-width:768px) {
            .page-hero {
                padding: 50px 0 45px;
            }
            .page-hero h1 {
                font-size: 2rem;
            }
            .page-hero .hero-desc {
                font-size: 0.95rem;
            }
            .hero-stats-row {
                gap: 20px;
            }
            .hero-stat-item .stat-num {
                font-size: 1.5rem;
            }
        }

        /* ===== SECTION COMMON ===== */
        .section-block {
            padding: var(--section-gap) 0;
        }
        .section-block-sm {
            padding: var(--section-gap-sm) 0;
        }
        .section-header {
            text-align: center;
            margin-bottom: 40px;
        }
        .section-header h2 {
            font-size: 1.8rem;
            font-weight: 700;
            color: var(--color-primary);
            margin-bottom: 8px;
            letter-spacing: 0.02em;
        }
        .section-header .section-subtitle {
            color: var(--color-text-secondary);
            font-size: 0.95rem;
            max-width: 500px;
            margin: 0 auto;
        }
        .section-header .accent-line {
            width: 50px;
            height: 3px;
            background: var(--color-accent);
            border-radius: 3px;
            margin: 12px auto 0;
        }

        /* ===== DATA STATS CARDS ===== */
        .stats-card-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 20px;
        }
        .stat-card-detail {
            background: var(--color-white);
            border-radius: var(--radius-lg);
            padding: 28px 22px;
            text-align: center;
            box-shadow: var(--shadow-sm);
            transition: all var(--transition-normal);
            border: 1px solid var(--color-border-light);
        }
        .stat-card-detail:hover {
            box-shadow: var(--shadow-lg);
            transform: translateY(-3px);
            border-color: transparent;
        }
        .stat-card-detail .stat-icon-circle {
            width: 52px;
            height: 52px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 14px;
            font-size: 1.3rem;
        }
        .stat-card-detail .stat-icon-circle.blue {
            background: #e8f0fe;
            color: var(--color-data-blue);
        }
        .stat-card-detail .stat-icon-circle.green {
            background: #e6f7f0;
            color: var(--color-data-green);
        }
        .stat-card-detail .stat-icon-circle.amber {
            background: #fef9ee;
            color: #d4a853;
        }
        .stat-card-detail .stat-icon-circle.purple {
            background: #f3eefc;
            color: #7c3aed;
        }
        .stat-card-detail .stat-value-lg {
            font-size: 2.2rem;
            font-weight: 700;
            color: var(--color-primary);
            letter-spacing: 0.02em;
        }
        .stat-card-detail .stat-label-sm {
            font-size: 0.85rem;
            color: var(--color-text-secondary);
            margin-top: 4px;
        }

        @media (max-width:768px) {
            .stats-card-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 14px;
            }
            .stat-card-detail {
                padding: 20px 14px;
            }
            .stat-card-detail .stat-value-lg {
                font-size: 1.6rem;
            }
        }
        @media (max-width:520px) {
            .stats-card-grid {
                grid-template-columns: 1fr 1fr;
                gap: 10px;
            }
        }

        /* ===== LEAGUE CARDS ===== */
        .league-card-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 20px;
        }
        .league-card {
            background: var(--color-white);
            border-radius: var(--radius-lg);
            overflow: hidden;
            box-shadow: var(--shadow-sm);
            transition: all var(--transition-normal);
            border: 1px solid var(--color-border-light);
        }
        .league-card:hover {
            box-shadow: var(--shadow-lg);
            transform: translateY(-3px);
        }
        .league-card-img {
            height: 160px;
            overflow: hidden;
            position: relative;
        }
        .league-card-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform var(--transition-slow);
        }
        .league-card:hover .league-card-img img {
            transform: scale(1.06);
        }
        .league-card-img .league-badge {
            position: absolute;
            top: 12px;
            left: 14px;
            background: rgba(15, 31, 61, 0.85);
            color: #fff;
            padding: 4px 12px;
            border-radius: 14px;
            font-size: 0.78rem;
            font-weight: 600;
            letter-spacing: 0.03em;
        }
        .league-card-body {
            padding: 18px 16px;
        }
        .league-card-body h4 {
            font-size: 1.05rem;
            font-weight: 700;
            color: var(--color-primary);
            margin-bottom: 6px;
        }
        .league-card-body p {
            font-size: 0.85rem;
            color: var(--color-text-secondary);
            margin-bottom: 12px;
            line-height: 1.5;
        }
        .league-card-body .data-tags {
            display: flex;
            gap: 6px;
            flex-wrap: wrap;
        }
        .data-tags span {
            background: #f5f6f8;
            color: var(--color-text-secondary);
            padding: 3px 10px;
            border-radius: 12px;
            font-size: 0.75rem;
            font-weight: 500;
        }
        .league-card-body .btn-sm-outline {
            display: inline-block;
            margin-top: 10px;
            padding: 6px 16px;
            border: 1.5px solid var(--color-primary);
            color: var(--color-primary);
            border-radius: 18px;
            font-size: 0.82rem;
            font-weight: 600;
            transition: all var(--transition-fast);
            cursor: pointer;
        }
        .league-card-body .btn-sm-outline:hover {
            background: var(--color-primary);
            color: #fff;
        }

        @media (max-width:768px) {
            .league-card-grid {
                grid-template-columns: 1fr 1fr;
                gap: 14px;
            }
            .league-card-img {
                height: 130px;
            }
        }
        @media (max-width:520px) {
            .league-card-grid {
                grid-template-columns: 1fr;
                gap: 14px;
            }
        }

        /* ===== TEAM DATA BLOCK ===== */
        .team-data-block {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 32px;
            align-items: center;
            background: var(--color-white);
            border-radius: var(--radius-xl);
            padding: 40px;
            box-shadow: var(--shadow-md);
            border: 1px solid var(--color-border-light);
        }
        .team-data-block .team-img-wrap {
            border-radius: var(--radius-lg);
            overflow: hidden;
            box-shadow: var(--shadow-md);
        }
        .team-data-block .team-img-wrap img {
            width: 100%;
            height: auto;
            object-fit: cover;
        }
        .team-data-info h3 {
            font-size: 1.5rem;
            font-weight: 700;
            color: var(--color-primary);
            margin-bottom: 10px;
        }
        .team-data-info .desc-text {
            color: var(--color-text-secondary);
            font-size: 0.95rem;
            line-height: 1.7;
            margin-bottom: 16px;
        }
        .team-data-info .data-row-mini {
            display: flex;
            gap: 24px;
            flex-wrap: wrap;
            margin-bottom: 14px;
        }
        .data-row-mini .mini-stat {
            text-align: center;
            background: #f9fafb;
            border-radius: var(--radius-sm);
            padding: 12px 18px;
            min-width: 70px;
        }
        .data-row-mini .mini-stat .num {
            font-size: 1.3rem;
            font-weight: 700;
            color: var(--color-accent);
        }
        .data-row-mini .mini-stat .lbl {
            font-size: 0.75rem;
            color: var(--color-text-weak);
        }
        .btn-accent-solid {
            display: inline-block;
            background: var(--color-accent);
            color: #fff;
            padding: 10px 24px;
            border-radius: 22px;
            font-weight: 600;
            font-size: 0.9rem;
            transition: all var(--transition-fast);
            border: none;
            cursor: pointer;
        }
        .btn-accent-solid:hover {
            background: var(--color-accent-hover);
            color: #fff;
            box-shadow: var(--shadow-md);
            transform: translateY(-1px);
        }

        @media (max-width:768px) {
            .team-data-block {
                grid-template-columns: 1fr;
                padding: 24px;
                gap: 20px;
            }
            .team-data-info h3 {
                font-size: 1.25rem;
            }
            .data-row-mini {
                gap: 10px;
            }
            .data-row-mini .mini-stat {
                padding: 10px 14px;
                min-width: 56px;
            }
            .data-row-mini .mini-stat .num {
                font-size: 1.1rem;
            }
        }

        /* ===== PLAYER RANKING ===== */
        .ranking-table-wrap {
            background: var(--color-white);
            border-radius: var(--radius-xl);
            padding: 32px 28px;
            box-shadow: var(--shadow-md);
            border: 1px solid var(--color-border-light);
            overflow-x: auto;
        }
        .ranking-table-wrap h3 {
            font-size: 1.35rem;
            font-weight: 700;
            color: var(--color-primary);
            margin-bottom: 18px;
        }
        .ranking-table {
            width: 100%;
            border-collapse: collapse;
            min-width: 600px;
        }
        .ranking-table th {
            background: #f9fafb;
            padding: 12px 14px;
            font-size: 0.82rem;
            font-weight: 600;
            color: var(--color-text-secondary);
            text-align: left;
            border-bottom: 2px solid var(--color-border);
            white-space: nowrap;
        }
        .ranking-table td {
            padding: 12px 14px;
            font-size: 0.9rem;
            border-bottom: 1px solid var(--color-border-light);
            white-space: nowrap;
        }
        .ranking-table tbody tr {
            transition: background var(--transition-fast);
        }
        .ranking-table tbody tr:hover {
            background: #fafbfc;
        }
        .rank-badge {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 28px;
            height: 28px;
            border-radius: 50%;
            font-weight: 700;
            font-size: 0.82rem;
        }
        .rank-badge.top1 {
            background: #fef3cd;
            color: #b8860b;
        }
        .rank-badge.top2 {
            background: #e8eaed;
            color: #5a5a5a;
        }
        .rank-badge.top3 {
            background: #fce4d6;
            color: #a0522d;
        }
        .rank-badge.normal {
            background: #f5f6f8;
            color: var(--color-text-secondary);
        }

        @media (max-width:768px) {
            .ranking-table-wrap {
                padding: 20px 14px;
            }
            .ranking-table th,
            .ranking-table td {
                padding: 8px 10px;
                font-size: 0.78rem;
            }
        }

        /* ===== DATA TOOLS ===== */
        .tools-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 20px;
        }
        .tool-card {
            background: var(--color-white);
            border-radius: var(--radius-lg);
            padding: 28px 24px;
            display: flex;
            gap: 16px;
            align-items: flex-start;
            box-shadow: var(--shadow-sm);
            border: 1px solid var(--color-border-light);
            transition: all var(--transition-normal);
        }
        .tool-card:hover {
            box-shadow: var(--shadow-lg);
            transform: translateY(-2px);
        }
        .tool-card .tool-icon {
            width: 48px;
            height: 48px;
            border-radius: var(--radius-md);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.3rem;
            flex-shrink: 0;
            background: #e8f0fe;
            color: var(--color-data-blue);
        }
        .tool-card .tool-icon.green {
            background: #e6f7f0;
            color: var(--color-data-green);
        }
        .tool-card .tool-info h4 {
            font-size: 1.05rem;
            font-weight: 700;
            color: var(--color-primary);
            margin-bottom: 5px;
        }
        .tool-card .tool-info p {
            font-size: 0.85rem;
            color: var(--color-text-secondary);
            margin-bottom: 0;
            line-height: 1.5;
        }

        @media (max-width:768px) {
            .tools-grid {
                grid-template-columns: 1fr;
                gap: 14px;
            }
            .tool-card {
                padding: 20px 16px;
            }
        }

        /* ===== ARTICLE LIST ===== */
        .article-list-card {
            background: var(--color-white);
            border-radius: var(--radius-xl);
            padding: 32px 28px;
            box-shadow: var(--shadow-md);
            border: 1px solid var(--color-border-light);
        }
        .article-list-card h3 {
            font-size: 1.35rem;
            font-weight: 700;
            color: var(--color-primary);
            margin-bottom: 20px;
        }
        .article-item {
            display: flex;
            gap: 16px;
            padding: 16px 0;
            border-bottom: 1px solid var(--color-border-light);
            transition: background var(--transition-fast);
        }
        .article-item:last-child {
            border-bottom: none;
        }
        .article-item:hover {
            background: #fafbfc;
            margin: 0 -12px;
            padding-left: 12px;
            padding-right: 12px;
            border-radius: var(--radius-sm);
        }
        .article-item .article-thumb {
            width: 100px;
            height: 70px;
            border-radius: var(--radius-sm);
            overflow: hidden;
            flex-shrink: 0;
        }
        .article-item .article-thumb img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }
        .article-item .article-info {
            flex: 1;
            min-width: 0;
        }
        .article-item .article-info h5 {
            font-size: 0.95rem;
            font-weight: 600;
            color: var(--color-primary);
            margin-bottom: 3px;
            line-height: 1.4;
        }
        .article-item .article-info .article-meta {
            font-size: 0.78rem;
            color: var(--color-text-weak);
        }
        .article-item .article-info .article-excerpt {
            font-size: 0.82rem;
            color: var(--color-text-secondary);
            margin-top: 4px;
            line-height: 1.45;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }
        .article-item .read-more-link {
            font-size: 0.8rem;
            font-weight: 600;
            color: var(--color-accent);
            white-space: nowrap;
            align-self: center;
            transition: color var(--transition-fast);
        }
        .article-item .read-more-link:hover {
            color: var(--color-accent-hover);
        }

        @media (max-width:768px) {
            .article-item {
                flex-wrap: wrap;
            }
            .article-item .article-thumb {
                width: 100%;
                height: 140px;
            }
            .article-item .read-more-link {
                align-self: flex-start;
            }
        }

        /* ===== CTA SECTION ===== */
        .cta-block {
            background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
            border-radius: var(--radius-xl);
            padding: 48px 36px;
            text-align: center;
            color: #fff;
            box-shadow: var(--shadow-lg);
        }
        .cta-block h2 {
            font-size: 1.7rem;
            font-weight: 700;
            margin-bottom: 10px;
            letter-spacing: 0.02em;
        }
        .cta-block p {
            color: rgba(255, 255, 255, 0.78);
            font-size: 1rem;
            max-width: 550px;
            margin: 0 auto 22px;
            line-height: 1.65;
        }
        .cta-block .btn-cta-large {
            display: inline-block;
            background: var(--color-accent);
            color: #fff;
            padding: 12px 30px;
            border-radius: 26px;
            font-weight: 700;
            font-size: 1rem;
            transition: all var(--transition-fast);
            border: none;
            cursor: pointer;
        }
        .cta-block .btn-cta-large:hover {
            background: #e0b855;
            color: #fff;
            box-shadow: var(--shadow-xl);
            transform: translateY(-2px);
        }

        @media (max-width:768px) {
            .cta-block {
                padding: 32px 20px;
            }
            .cta-block h2 {
                font-size: 1.35rem;
            }
        }

        /* ===== FOOTER ===== */
        .site-footer {
            background: var(--color-primary);
            color: #fff;
            padding: 48px 0 24px;
            margin-top: auto;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
            gap: 30px;
        }
        .footer-logo-text {
            font-size: 1.3rem;
            font-weight: 700;
            letter-spacing: 0.02em;
            color: #fff;
        }
        .footer-logo-text span {
            color: var(--color-accent);
        }
        .footer-col h5 {
            font-size: 0.9rem;
            font-weight: 600;
            color: rgba(255, 255, 255, 0.7);
            margin-bottom: 12px;
            letter-spacing: 0.04em;
            text-transform: uppercase;
        }
        .footer-col ul li {
            margin-bottom: 6px;
        }
        .footer-col ul li a {
            color: rgba(255, 255, 255, 0.55);
            font-size: 0.85rem;
            transition: color var(--transition-fast);
        }
        .footer-col ul li a:hover {
            color: var(--color-accent);
        }
        .footer-contact p {
            color: rgba(255, 255, 255, 0.55);
            font-size: 0.82rem;
            margin-bottom: 5px;
        }
        .footer-contact p i {
            margin-right: 6px;
            color: var(--color-accent);
            width: 16px;
            text-align: center;
        }
        .footer-bottom {
            text-align: center;
            padding-top: 20px;
            margin-top: 28px;
            border-top: 1px solid rgba(255, 255, 255, 0.12);
            font-size: 0.78rem;
            color: rgba(255, 255, 255, 0.4);
        }

        @media (max-width:768px) {
            .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: 24px;
            }
        }
        @media (max-width:520px) {
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 20px;
            }
        }

/* roulang page: category1 */
:root {
            --brand-blue: #0f1f3d;
            --brand-deep-blue: #0a1628;
            --brand-gold: #c9a96e;
            --brand-gold-light: #d9bf8f;
            --brand-accent: #e8c97a;
            --text-primary: #1a1a2e;
            --text-secondary: #4a4a5e;
            --text-muted: #7a7a92;
            --text-light: #9ca3af;
            --bg-page: #f8f9fb;
            --bg-white: #ffffff;
            --bg-card: #ffffff;
            --bg-light-gray: #f3f4f6;
            --bg-soft-blue: #f0f2f8;
            --border-light: #e5e7eb;
            --border-medium: #d1d5db;
            --shadow-sm: 0 1px 3px rgba(15, 31, 61, 0.04);
            --shadow-md: 0 4px 16px rgba(15, 31, 61, 0.07);
            --shadow-lg: 0 8px 32px rgba(15, 31, 61, 0.10);
            --shadow-xl: 0 16px 48px rgba(15, 31, 61, 0.14);
            --radius-sm: 6px;
            --radius-md: 10px;
            --radius-lg: 16px;
            --radius-xl: 20px;
            --transition-fast: 0.18s ease;
            --transition-smooth: 0.28s ease;
            --font-display: 'PingFang SC', 'Microsoft YaHei', 'Helvetica Neue', sans-serif;
            --font-body: 'PingFang SC', 'Microsoft YaHei', 'Noto Sans SC', sans-serif;
            --section-gap: 72px;
            --container-max: 1200px;
        }

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

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

        body {
            font-family: var(--font-body);
            font-size: 16px;
            line-height: 1.7;
            color: var(--text-primary);
            background-color: var(--bg-page);
            min-height: 100vh;
            display: flex;
            flex-direction: column;
        }

        a {
            text-decoration: none;
            color: inherit;
            transition: color var(--transition-fast);
        }
        a:hover {
            color: var(--brand-gold);
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        button {
            cursor: pointer;
            font-family: inherit;
        }
        input {
            font-family: inherit;
        }
        ul {
            list-style: none;
            padding: 0;
            margin: 0;
        }

        .container-custom {
            max-width: var(--container-max);
            margin: 0 auto;
            padding-left: 20px;
            padding-right: 20px;
        }

        /* ========== HEADER ========== */
        .site-header {
            background: var(--bg-white);
            border-bottom: 1px solid var(--border-light);
            position: sticky;
            top: 0;
            z-index: 1050;
            box-shadow: var(--shadow-sm);
            transition: box-shadow var(--transition-smooth);
        }
        .site-header.scrolled {
            box-shadow: var(--shadow-md);
        }
        .header-inner {
            max-width: var(--container-max);
            margin: 0 auto;
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 0 20px;
            height: 62px;
            gap: 24px;
        }
        .logo-wrap {
            display: flex;
            align-items: center;
            gap: 10px;
            flex-shrink: 0;
            color: var(--brand-blue);
            font-weight: 700;
            font-size: 22px;
            letter-spacing: 0.5px;
            text-decoration: none;
        }
        .logo-wrap:hover {
            color: var(--brand-blue);
        }
        .logo-icon {
            width: 38px;
            height: 38px;
            background: var(--brand-blue);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--brand-gold);
            font-size: 18px;
            flex-shrink: 0;
        }
        .logo-text {
            white-space: nowrap;
            font-family: var(--font-display);
        }
        .logo-text span {
            color: var(--brand-gold);
        }

        .nav-desktop {
            display: flex;
            align-items: center;
            gap: 6px;
            flex-wrap: wrap;
        }
        .nav-desktop li a {
            display: block;
            padding: 8px 14px;
            border-radius: var(--radius-sm);
            font-size: 14.5px;
            font-weight: 500;
            color: var(--text-secondary);
            transition: all var(--transition-fast);
            white-space: nowrap;
            letter-spacing: 0.3px;
        }
        .nav-desktop li a:hover {
            color: var(--brand-blue);
            background: var(--bg-soft-blue);
        }
        .nav-desktop li a.active {
            color: var(--brand-gold);
            background: var(--brand-blue);
            font-weight: 600;
        }

        .header-actions {
            display: flex;
            align-items: center;
            gap: 10px;
            flex-shrink: 0;
        }
        .search-box-nav {
            display: flex;
            align-items: center;
            background: var(--bg-light-gray);
            border-radius: 24px;
            padding: 6px 14px;
            gap: 8px;
            border: 1px solid transparent;
            transition: all var(--transition-fast);
        }
        .search-box-nav:focus-within {
            border-color: var(--brand-gold);
            background: var(--bg-white);
            box-shadow: 0 0 0 3px rgba(201, 169, 110, 0.12);
        }
        .search-box-nav button {
            background: none;
            border: none;
            color: var(--text-muted);
            font-size: 14px;
            padding: 0;
            line-height: 1;
        }
        .search-box-nav input {
            border: none;
            background: transparent;
            outline: none;
            font-size: 13.5px;
            color: var(--text-primary);
            width: 150px;
        }
        .search-box-nav input::placeholder {
            color: var(--text-light);
        }
        .btn-nav-cta {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            background: var(--brand-gold);
            color: #fff;
            padding: 9px 18px;
            border-radius: 24px;
            font-size: 14px;
            font-weight: 600;
            white-space: nowrap;
            transition: all var(--transition-fast);
            border: none;
            letter-spacing: 0.3px;
        }
        .btn-nav-cta:hover {
            background: var(--brand-gold-light);
            color: #fff;
            box-shadow: var(--shadow-md);
            transform: translateY(-1px);
        }

        .mobile-toggle {
            display: none;
            background: none;
            border: none;
            font-size: 22px;
            color: var(--text-primary);
            padding: 6px;
            cursor: pointer;
        }
        .mobile-menu {
            display: none;
            flex-direction: column;
            background: var(--bg-white);
            border-top: 1px solid var(--border-light);
            padding: 8px 20px 16px;
            gap: 2px;
            box-shadow: var(--shadow-md);
        }
        .mobile-menu a {
            display: block;
            padding: 10px 14px;
            border-radius: var(--radius-sm);
            font-size: 15px;
            font-weight: 500;
            color: var(--text-secondary);
            transition: all var(--transition-fast);
        }
        .mobile-menu a:hover {
            background: var(--bg-soft-blue);
            color: var(--brand-blue);
        }
        .mobile-menu a.active {
            color: var(--brand-gold);
            background: var(--brand-blue);
            font-weight: 600;
        }
        .mobile-menu.show {
            display: flex;
        }

        /* ========== SECTION TITLES ========== */
        .section-label {
            display: inline-block;
            font-size: 13px;
            font-weight: 600;
            text-transform: uppercase;
            letter-spacing: 1.5px;
            color: var(--brand-gold);
            margin-bottom: 8px;
        }
        .section-title {
            font-family: var(--font-display);
            font-size: 32px;
            font-weight: 700;
            color: var(--brand-blue);
            margin-bottom: 12px;
            letter-spacing: 0.5px;
        }
        .section-desc {
            font-size: 15.5px;
            color: var(--text-muted);
            max-width: 680px;
            line-height: 1.8;
        }

        /* ========== BANNER ========== */
        .category-banner {
            position: relative;
            background: url('assets/images/backpic/back-1.webp') center / cover no-repeat;
            min-height: 380px;
            display: flex;
            align-items: center;
            overflow: hidden;
        }
        .category-banner::before {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(135deg, rgba(10, 22, 40, 0.88) 0%, rgba(15, 31, 61, 0.78) 50%, rgba(10, 22, 40, 0.85) 100%);
            z-index: 1;
        }
        .category-banner .banner-content {
            position: relative;
            z-index: 2;
            max-width: var(--container-max);
            margin: 0 auto;
            padding: 50px 20px;
            width: 100%;
        }
        .breadcrumb-custom {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 13.5px;
            color: rgba(255, 255, 255, 0.7);
            margin-bottom: 16px;
            flex-wrap: wrap;
        }
        .breadcrumb-custom a {
            color: rgba(255, 255, 255, 0.75);
            transition: color var(--transition-fast);
        }
        .breadcrumb-custom a:hover {
            color: var(--brand-accent);
        }
        .breadcrumb-custom .sep {
            color: rgba(255, 255, 255, 0.4);
        }
        .breadcrumb-custom .current {
            color: var(--brand-accent);
            font-weight: 500;
        }
        .banner-content h1 {
            font-family: var(--font-display);
            font-size: 44px;
            font-weight: 700;
            color: #ffffff;
            margin-bottom: 14px;
            letter-spacing: 1px;
            line-height: 1.2;
        }
        .banner-content .banner-subtitle {
            font-size: 18px;
            color: rgba(255, 255, 255, 0.85);
            max-width: 600px;
            line-height: 1.7;
            margin-bottom: 10px;
        }
        .banner-content .banner-intro {
            font-size: 14.5px;
            color: rgba(255, 255, 255, 0.6);
            max-width: 680px;
            line-height: 1.8;
        }

        /* ========== CARDS ========== */
        .card-custom {
            background: var(--bg-card);
            border-radius: var(--radius-lg);
            box-shadow: var(--shadow-sm);
            border: 1px solid var(--border-light);
            overflow: hidden;
            transition: all var(--transition-smooth);
            height: 100%;
        }
        .card-custom:hover {
            box-shadow: var(--shadow-lg);
            transform: translateY(-3px);
            border-color: transparent;
        }
        .card-custom .card-img-wrap {
            position: relative;
            overflow: hidden;
            aspect-ratio: 16 / 10;
            background: var(--bg-light-gray);
        }
        .card-custom .card-img-wrap img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform var(--transition-smooth);
        }
        .card-custom:hover .card-img-wrap img {
            transform: scale(1.04);
        }
        .card-custom .card-body-custom {
            padding: 20px 22px;
        }
        .card-custom .card-tag {
            display: inline-block;
            font-size: 11.5px;
            font-weight: 600;
            padding: 4px 10px;
            border-radius: 20px;
            background: rgba(201, 169, 110, 0.12);
            color: var(--brand-gold);
            letter-spacing: 0.4px;
            margin-bottom: 10px;
        }
        .card-custom .card-title-custom {
            font-family: var(--font-display);
            font-size: 17px;
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: 8px;
            line-height: 1.5;
        }
        .card-custom .card-desc {
            font-size: 13.5px;
            color: var(--text-muted);
            line-height: 1.7;
            margin-bottom: 6px;
        }
        .card-custom .card-meta {
            font-size: 12px;
            color: var(--text-light);
            display: flex;
            align-items: center;
            gap: 12px;
            flex-wrap: wrap;
        }

        /* ========== STAT CARD ========== */
        .stat-card {
            background: var(--bg-card);
            border-radius: var(--radius-lg);
            padding: 28px 24px;
            text-align: center;
            box-shadow: var(--shadow-sm);
            border: 1px solid var(--border-light);
            transition: all var(--transition-smooth);
        }
        .stat-card:hover {
            box-shadow: var(--shadow-md);
            transform: translateY(-3px);
        }
        .stat-card .stat-number {
            font-family: var(--font-display);
            font-size: 40px;
            font-weight: 700;
            color: var(--brand-blue);
            line-height: 1;
            margin-bottom: 6px;
        }
        .stat-card .stat-number .gold-accent {
            color: var(--brand-gold);
        }
        .stat-card .stat-label {
            font-size: 14px;
            color: var(--text-muted);
            font-weight: 500;
        }

        /* ========== ARTICLE LIST ========== */
        .article-list-item {
            display: flex;
            gap: 16px;
            padding: 18px 0;
            border-bottom: 1px solid var(--border-light);
            align-items: flex-start;
            transition: all var(--transition-fast);
        }
        .article-list-item:last-child {
            border-bottom: none;
        }
        .article-list-item:hover {
            padding-left: 8px;
            background: var(--bg-soft-blue);
            border-radius: var(--radius-sm);
            margin: 0 -8px;
            padding-left: 16px;
            padding-right: 8px;
        }
        .article-list-item .article-date {
            flex-shrink: 0;
            width: 52px;
            height: 52px;
            background: var(--brand-blue);
            border-radius: var(--radius-md);
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
            color: #fff;
            font-weight: 600;
            font-size: 11px;
            line-height: 1.2;
        }
        .article-list-item .article-date .day {
            font-size: 20px;
            font-weight: 700;
        }
        .article-list-item .article-info h4 {
            font-size: 16px;
            font-weight: 600;
            color: var(--text-primary);
            margin-bottom: 4px;
            line-height: 1.4;
        }
        .article-list-item .article-info p {
            font-size: 13px;
            color: var(--text-muted);
            margin: 0;
            line-height: 1.6;
        }

        /* ========== SERVICE OVERVIEW CARDS ========== */
        .service-overview-card {
            background: var(--bg-card);
            border-radius: var(--radius-lg);
            padding: 32px 24px;
            text-align: center;
            box-shadow: var(--shadow-sm);
            border: 1px solid var(--border-light);
            transition: all var(--transition-smooth);
            height: 100%;
        }
        .service-overview-card:hover {
            box-shadow: var(--shadow-lg);
            transform: translateY(-4px);
            border-color: transparent;
        }
        .service-overview-card .svc-icon {
            width: 56px;
            height: 56px;
            border-radius: 50%;
            background: var(--bg-soft-blue);
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 16px;
            font-size: 22px;
            color: var(--brand-blue);
            transition: all var(--transition-smooth);
        }
        .service-overview-card:hover .svc-icon {
            background: var(--brand-blue);
            color: var(--brand-gold);
        }
        .service-overview-card h4 {
            font-family: var(--font-display);
            font-size: 17px;
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: 8px;
        }
        .service-overview-card p {
            font-size: 13.5px;
            color: var(--text-muted);
            line-height: 1.7;
            margin: 0;
        }

        /* ========== FAQ ========== */
        .faq-section {
            background: var(--bg-soft-blue);
        }
        .faq-item {
            background: var(--bg-white);
            border-radius: var(--radius-md);
            padding: 20px 24px;
            margin-bottom: 12px;
            border: 1px solid var(--border-light);
            transition: all var(--transition-fast);
            cursor: pointer;
        }
        .faq-item:hover {
            border-color: var(--brand-gold);
            box-shadow: var(--shadow-sm);
        }
        .faq-item .faq-q {
            font-weight: 600;
            font-size: 15.5px;
            color: var(--brand-blue);
            display: flex;
            align-items: center;
            gap: 10px;
            user-select: none;
        }
        .faq-item .faq-q .faq-icon {
            color: var(--brand-gold);
            font-size: 16px;
            flex-shrink: 0;
            transition: transform var(--transition-fast);
        }
        .faq-item.open .faq-q .faq-icon {
            transform: rotate(90deg);
        }
        .faq-item .faq-a {
            font-size: 14px;
            color: var(--text-secondary);
            line-height: 1.8;
            margin-top: 10px;
            display: none;
            padding-left: 26px;
        }
        .faq-item.open .faq-a {
            display: block;
        }

        /* ========== CTA ========== */
        .cta-section {
            background: var(--brand-blue);
            position: relative;
            overflow: hidden;
        }
        .cta-section::after {
            content: '';
            position: absolute;
            top: -60px;
            right: -80px;
            width: 280px;
            height: 280px;
            border-radius: 50%;
            background: rgba(201, 169, 110, 0.08);
            pointer-events: none;
        }
        .cta-section .cta-content {
            position: relative;
            z-index: 1;
        }
        .btn-gold {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: var(--brand-gold);
            color: #fff;
            padding: 13px 28px;
            border-radius: 28px;
            font-size: 15px;
            font-weight: 600;
            transition: all var(--transition-fast);
            border: none;
            letter-spacing: 0.4px;
        }
        .btn-gold:hover {
            background: var(--brand-gold-light);
            color: #fff;
            box-shadow: var(--shadow-lg);
            transform: translateY(-2px);
        }
        .btn-outline-white {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: transparent;
            color: #fff;
            padding: 13px 28px;
            border-radius: 28px;
            font-size: 15px;
            font-weight: 600;
            border: 2px solid rgba(255, 255, 255, 0.45);
            transition: all var(--transition-fast);
            letter-spacing: 0.4px;
        }
        .btn-outline-white:hover {
            border-color: #fff;
            background: rgba(255, 255, 255, 0.08);
            color: #fff;
        }

        /* ========== FOOTER ========== */
        .site-footer {
            background: var(--brand-deep-blue);
            color: rgba(255, 255, 255, 0.75);
            padding: 48px 0 0;
            margin-top: auto;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
            gap: 36px;
            padding-bottom: 36px;
            border-bottom: 1px solid rgba(255, 255, 255, 0.12);
        }
        .footer-logo-text {
            font-family: var(--font-display);
            font-size: 22px;
            font-weight: 700;
            color: #fff;
            letter-spacing: 0.5px;
        }
        .footer-logo-text span {
            color: var(--brand-gold);
        }
        .footer-col h5 {
            font-size: 14px;
            font-weight: 700;
            color: #fff;
            margin-bottom: 14px;
            letter-spacing: 0.5px;
            text-transform: uppercase;
        }
        .footer-col ul li {
            margin-bottom: 8px;
        }
        .footer-col ul li a {
            font-size: 13.5px;
            color: rgba(255, 255, 255, 0.55);
            transition: color var(--transition-fast);
        }
        .footer-col ul li a:hover {
            color: var(--brand-accent);
        }
        .footer-contact p {
            font-size: 13px;
            color: rgba(255, 255, 255, 0.55);
            margin-bottom: 6px;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .footer-contact p i {
            color: var(--brand-gold);
            width: 16px;
            text-align: center;
        }
        .footer-bottom {
            text-align: center;
            padding: 18px 0;
            font-size: 12.5px;
            color: rgba(255, 255, 255, 0.4);
            letter-spacing: 0.3px;
        }

        /* ========== RESPONSIVE ========== */
        @media (max-width: 1024px) {
            .nav-desktop {
                gap: 2px;
            }
            .nav-desktop li a {
                padding: 8px 10px;
                font-size: 13.5px;
            }
            .header-actions .search-box-nav input {
                width: 110px;
            }
            .btn-nav-cta {
                padding: 8px 14px;
                font-size: 13px;
            }
            .banner-content h1 {
                font-size: 36px;
            }
            .banner-content .banner-subtitle {
                font-size: 16px;
            }
            .section-title {
                font-size: 26px;
            }
            .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: 28px;
            }
            .category-banner {
                min-height: 320px;
            }
            .stat-card .stat-number {
                font-size: 32px;
            }
        }

        @media (max-width: 768px) {
            .header-inner {
                height: 56px;
                gap: 12px;
            }
            .nav-desktop {
                display: none;
            }
            .header-actions {
                display: none;
            }
            .mobile-toggle {
                display: block;
            }
            .banner-content h1 {
                font-size: 30px;
            }
            .banner-content .banner-subtitle {
                font-size: 15px;
            }
            .category-banner {
                min-height: 280px;
            }
            .section-title {
                font-size: 23px;
            }
            .section-desc {
                font-size: 14px;
            }
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 24px;
            }
            .card-custom .card-body-custom {
                padding: 16px;
            }
            .card-custom .card-title-custom {
                font-size: 15px;
            }
            .stat-card {
                padding: 20px 16px;
            }
            .stat-card .stat-number {
                font-size: 28px;
            }
            .service-overview-card {
                padding: 24px 18px;
            }
            .article-list-item {
                flex-direction: column;
                gap: 10px;
            }
            .article-list-item:hover {
                padding-left: 6px;
                margin: 0 -4px;
                padding-left: 10px;
                padding-right: 4px;
            }
            .faq-item {
                padding: 16px 18px;
            }
            .faq-item .faq-q {
                font-size: 14px;
            }
            .faq-item .faq-a {
                font-size: 13px;
                padding-left: 20px;
            }
            .btn-gold,
            .btn-outline-white {
                padding: 11px 22px;
                font-size: 14px;
            }
        }

        @media (max-width: 520px) {
            .banner-content h1 {
                font-size: 25px;
            }
            .banner-content .banner-subtitle {
                font-size: 13.5px;
            }
            .category-banner {
                min-height: 240px;
            }
            .section-title {
                font-size: 20px;
            }
            .breadcrumb-custom {
                font-size: 12px;
            }
            .card-custom .card-img-wrap {
                aspect-ratio: 16 / 11;
            }
            .stat-card .stat-number {
                font-size: 24px;
            }
            .stat-card .stat-label {
                font-size: 12px;
            }
            .logo-text {
                font-size: 19px;
            }
            .logo-icon {
                width: 32px;
                height: 32px;
                font-size: 15px;
            }
            .section-gap-resp {
                padding: 40px 0;
            }
        }

        .section-gap-resp {
            padding: 60px 0;
        }
        @media (max-width: 768px) {
            .section-gap-resp {
                padding: 40px 0;
            }
        }
        .pb-0-resp {
            padding-bottom: 0;
        }
        .pt-0-resp {
            padding-top: 0;
        }

/* roulang page: category3 */
:root {
            --primary: #1a3350;
            --primary-light: #1f4d7a;
            --primary-dark: #0f1f33;
            --accent: #d4a853;
            --accent-light: #e8c97a;
            --accent-dark: #b8923a;
            --bg-white: #ffffff;
            --bg-light: #f5f6f8;
            --bg-cream: #faf8f4;
            --text-dark: #1a1a1a;
            --text-body: #2d2d2d;
            --text-muted: #6b7280;
            --text-light: #9ca3af;
            --border: #e5e7eb;
            --border-light: #f0f0f0;
            --radius-sm: 6px;
            --radius: 10px;
            --radius-lg: 14px;
            --radius-xl: 18px;
            --shadow-xs: 0 1px 3px rgba(0, 0, 0, 0.04);
            --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.06);
            --shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
            --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.12);
            --shadow-xl: 0 16px 48px rgba(0, 0, 0, 0.16);
            --transition: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
            --font-heading: 'PingFang SC', 'Microsoft YaHei', 'Noto Sans SC', -apple-system, sans-serif;
            --font-body: 'PingFang SC', 'Microsoft YaHei', 'Noto Sans SC', -apple-system, sans-serif;
        }

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

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

        body {
            font-family: var(--font-body);
            font-size: 15px;
            line-height: 1.7;
            color: var(--text-body);
            background-color: var(--bg-white);
            margin: 0;
            padding: 0;
            overflow-x: hidden;
            min-height: 100vh;
        }

        a {
            text-decoration: none;
            color: var(--primary);
            transition: color var(--transition);
        }
        a:hover {
            color: var(--accent-dark);
            text-decoration: none;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        ul {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        button {
            cursor: pointer;
            font-family: inherit;
        }
        input {
            font-family: inherit;
        }
        h1,
        h2,
        h3,
        h4,
        h5,
        h6 {
            font-family: var(--font-heading);
            color: var(--text-dark);
            line-height: 1.3;
            margin-top: 0;
        }

        .container-custom {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
        }
        @media (max-width: 768px) {
            .container-custom {
                padding: 0 16px;
            }
        }

        /* ===== HEADER ===== */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 1000;
            background: #ffffff;
            border-bottom: 1px solid var(--border-light);
            box-shadow: var(--shadow-xs);
            width: 100%;
        }
        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 20px;
            height: 62px;
            gap: 20px;
        }
        .logo-wrap {
            display: flex;
            align-items: center;
            gap: 8px;
            flex-shrink: 0;
            color: var(--primary);
            transition: opacity var(--transition);
        }
        .logo-wrap:hover {
            opacity: 0.85;
            color: var(--primary);
        }
        .logo-icon {
            width: 38px;
            height: 38px;
            background: var(--accent);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: #fff;
            font-size: 18px;
            flex-shrink: 0;
        }
        .logo-text {
            font-size: 20px;
            font-weight: 700;
            font-family: var(--font-heading);
            letter-spacing: 0.5px;
            color: var(--primary);
        }
        .logo-text span {
            color: var(--accent);
        }
        .nav-desktop {
            display: flex;
            gap: 4px;
            align-items: center;
        }
        .nav-desktop li a {
            display: block;
            padding: 8px 13px;
            font-size: 14px;
            font-weight: 500;
            color: var(--text-body);
            border-radius: var(--radius-sm);
            transition: all var(--transition);
            white-space: nowrap;
            position: relative;
        }
        .nav-desktop li a:hover {
            color: var(--primary);
            background: rgba(26, 51, 80, 0.04);
        }
        .nav-desktop li a.active {
            color: #fff;
            background: var(--primary);
            font-weight: 600;
            border-radius: var(--radius-sm);
            box-shadow: var(--shadow-sm);
        }
        .header-actions {
            display: flex;
            align-items: center;
            gap: 10px;
            flex-shrink: 0;
        }
        .search-box-nav {
            display: flex;
            align-items: center;
            background: var(--bg-light);
            border-radius: 20px;
            padding: 6px 12px;
            gap: 6px;
            border: 1px solid transparent;
            transition: all var(--transition);
        }
        .search-box-nav:focus-within {
            border-color: var(--accent);
            background: #fff;
            box-shadow: var(--shadow-xs);
        }
        .search-box-nav button {
            background: none;
            border: none;
            color: var(--text-muted);
            font-size: 14px;
            padding: 0;
            line-height: 1;
            cursor: pointer;
        }
        .search-box-nav input {
            border: none;
            background: transparent;
            outline: none;
            font-size: 13px;
            width: 140px;
            color: var(--text-body);
        }
        .search-box-nav input::placeholder {
            color: var(--text-light);
        }
        .btn-nav-cta {
            display: inline-flex;
            align-items: center;
            gap: 5px;
            background: var(--accent);
            color: #fff;
            padding: 8px 16px;
            border-radius: 20px;
            font-size: 13px;
            font-weight: 600;
            white-space: nowrap;
            transition: all var(--transition);
            border: none;
            cursor: pointer;
        }
        .btn-nav-cta:hover {
            background: var(--accent-dark);
            color: #fff;
            box-shadow: var(--shadow-sm);
            transform: translateY(-1px);
        }
        .mobile-toggle {
            display: none;
            background: none;
            border: none;
            font-size: 22px;
            color: var(--text-body);
            padding: 6px;
            cursor: pointer;
            border-radius: var(--radius-sm);
            transition: background var(--transition);
        }
        .mobile-toggle:hover {
            background: var(--bg-light);
        }
        .mobile-menu {
            display: none;
            flex-direction: column;
            background: #fff;
            border-top: 1px solid var(--border-light);
            padding: 10px 20px 16px;
            gap: 2px;
            box-shadow: var(--shadow-lg);
        }
        .mobile-menu a {
            padding: 10px 12px;
            font-size: 14px;
            font-weight: 500;
            color: var(--text-body);
            border-radius: var(--radius-sm);
            transition: all var(--transition);
            display: block;
        }
        .mobile-menu a:hover {
            background: var(--bg-light);
            color: var(--primary);
        }
        .mobile-menu a.active {
            background: var(--primary);
            color: #fff;
            font-weight: 600;
        }
        .mobile-menu.show {
            display: flex;
        }
        @media (max-width: 1024px) {
            .nav-desktop {
                gap: 0;
            }
            .nav-desktop li a {
                padding: 8px 9px;
                font-size: 13px;
            }
            .search-box-nav input {
                width: 100px;
            }
        }
        @media (max-width: 860px) {
            .nav-desktop {
                display: none;
            }
            .header-actions {
                display: none;
            }
            .mobile-toggle {
                display: block;
            }
            .header-inner {
                height: 56px;
                padding: 0 16px;
            }
            .logo-text {
                font-size: 18px;
            }
            .logo-icon {
                width: 32px;
                height: 32px;
                font-size: 15px;
            }
        }

        /* ===== HERO ===== */
        .page-hero {
            position: relative;
            background: url('assets/images/backpic/back-1.webp') center/cover no-repeat;
            min-height: 380px;
            display: flex;
            align-items: center;
            justify-content: center;
            text-align: center;
            color: #fff;
            overflow: hidden;
        }
        .page-hero::before {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(180deg, rgba(15, 31, 51, 0.82) 0%, rgba(26, 51, 80, 0.9) 100%);
            z-index: 1;
        }
        .page-hero-content {
            position: relative;
            z-index: 2;
            padding: 50px 20px;
            max-width: 700px;
        }
        .page-hero-badge {
            display: inline-block;
            background: var(--accent);
            color: #fff;
            padding: 6px 18px;
            border-radius: 20px;
            font-size: 13px;
            font-weight: 600;
            letter-spacing: 1px;
            margin-bottom: 16px;
        }
        .page-hero h1 {
            color: #fff;
            font-size: 2.6rem;
            font-weight: 700;
            margin-bottom: 10px;
            letter-spacing: 1px;
        }
        .page-hero p {
            color: rgba(255, 255, 255, 0.85);
            font-size: 1.05rem;
            line-height: 1.7;
            margin-bottom: 0;
            max-width: 550px;
            margin-left: auto;
            margin-right: auto;
        }
        @media (max-width: 768px) {
            .page-hero {
                min-height: 280px;
            }
            .page-hero h1 {
                font-size: 1.8rem;
            }
            .page-hero p {
                font-size: 0.95rem;
            }
            .page-hero-content {
                padding: 36px 16px;
            }
        }

        /* ===== SECTION ===== */
        .section {
            padding: 56px 0;
        }
        .section-alt {
            background: var(--bg-light);
        }
        .section-cream {
            background: var(--bg-cream);
        }
        .section-title {
            font-size: 1.7rem;
            font-weight: 700;
            text-align: center;
            margin-bottom: 8px;
            color: var(--text-dark);
        }
        .section-subtitle {
            text-align: center;
            color: var(--text-muted);
            font-size: 0.95rem;
            margin-bottom: 36px;
            max-width: 500px;
            margin-left: auto;
            margin-right: auto;
        }
        .section-divider {
            width: 48px;
            height: 3px;
            background: var(--accent);
            border-radius: 2px;
            margin: 0 auto 32px;
        }

        /* ===== RECOMMENDATION CARDS ===== */
        .reco-card {
            background: #fff;
            border-radius: var(--radius-lg);
            overflow: hidden;
            box-shadow: var(--shadow-sm);
            transition: all var(--transition);
            height: 100%;
            border: 1px solid var(--border-light);
            display: flex;
            flex-direction: column;
        }
        .reco-card:hover {
            box-shadow: var(--shadow-lg);
            transform: translateY(-3px);
            border-color: var(--accent-light);
        }
        .reco-card-img {
            position: relative;
            height: 180px;
            overflow: hidden;
        }
        .reco-card-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.4s ease;
        }
        .reco-card:hover .reco-card-img img {
            transform: scale(1.05);
        }
        .reco-card-badge {
            position: absolute;
            top: 12px;
            left: 12px;
            background: var(--accent);
            color: #fff;
            padding: 4px 12px;
            border-radius: 14px;
            font-size: 12px;
            font-weight: 600;
            z-index: 2;
            letter-spacing: 0.5px;
        }
        .reco-card-body {
            padding: 18px 16px 20px;
            flex: 1;
            display: flex;
            flex-direction: column;
        }
        .reco-card-match {
            font-size: 15px;
            font-weight: 700;
            color: var(--text-dark);
            margin-bottom: 6px;
            line-height: 1.4;
        }
        .reco-card-league {
            font-size: 12px;
            color: var(--text-muted);
            margin-bottom: 10px;
        }
        .reco-card-pick {
            display: flex;
            align-items: center;
            gap: 8px;
            margin-bottom: 10px;
            flex-wrap: wrap;
        }
        .reco-pick-tag {
            background: #e8f4f8;
            color: var(--primary);
            padding: 3px 10px;
            border-radius: 12px;
            font-size: 12px;
            font-weight: 600;
        }
        .reco-odds {
            font-weight: 700;
            color: var(--accent-dark);
            font-size: 14px;
        }
        .reco-card-meta {
            display: flex;
            justify-content: space-between;
            align-items: center;
            margin-top: auto;
            padding-top: 12px;
            border-top: 1px solid var(--border-light);
            font-size: 12px;
            color: var(--text-muted);
        }
        .reco-confidence {
            display: flex;
            align-items: center;
            gap: 4px;
            color: #e67e22;
            font-weight: 600;
            font-size: 13px;
        }
        .reco-confidence i {
            font-size: 12px;
        }

        /* ===== EXPERT CARD ===== */
        .expert-card {
            background: #fff;
            border-radius: var(--radius-lg);
            padding: 22px 18px;
            text-align: center;
            box-shadow: var(--shadow-sm);
            border: 1px solid var(--border-light);
            transition: all var(--transition);
            height: 100%;
        }
        .expert-card:hover {
            box-shadow: var(--shadow-lg);
            transform: translateY(-3px);
        }
        .expert-avatar {
            width: 72px;
            height: 72px;
            border-radius: 50%;
            object-fit: cover;
            margin: 0 auto 12px;
            border: 3px solid var(--accent-light);
        }
        .expert-name {
            font-weight: 700;
            font-size: 16px;
            color: var(--text-dark);
            margin-bottom: 4px;
        }
        .expert-title-tag {
            font-size: 12px;
            color: var(--accent-dark);
            font-weight: 500;
            margin-bottom: 8px;
        }
        .expert-stats {
            display: flex;
            justify-content: center;
            gap: 16px;
            margin-top: 10px;
            font-size: 13px;
        }
        .expert-stat {
            text-align: center;
        }
        .expert-stat-num {
            font-weight: 700;
            color: var(--primary);
            font-size: 18px;
        }
        .expert-stat-label {
            font-size: 11px;
            color: var(--text-muted);
        }

        /* ===== TABLE STYLES ===== */
        .table-reco {
            width: 100%;
            border-collapse: separate;
            border-spacing: 0;
            font-size: 14px;
        }
        .table-reco thead th {
            background: var(--primary);
            color: #fff;
            padding: 12px 14px;
            font-weight: 600;
            font-size: 13px;
            text-align: center;
            border: none;
            letter-spacing: 0.5px;
        }
        .table-reco thead th:first-child {
            border-radius: var(--radius-sm) 0 0 0;
        }
        .table-reco thead th:last-child {
            border-radius: 0 var(--radius-sm) 0 0;
        }
        .table-reco tbody td {
            padding: 11px 14px;
            text-align: center;
            border-bottom: 1px solid var(--border-light);
            vertical-align: middle;
            background: #fff;
        }
        .table-reco tbody tr {
            transition: background var(--transition);
        }
        .table-reco tbody tr:hover td {
            background: #fafcfd;
        }
        .table-badge-win {
            background: #d4edda;
            color: #155724;
            padding: 3px 10px;
            border-radius: 12px;
            font-size: 12px;
            font-weight: 600;
            display: inline-block;
        }
        .table-badge-pending {
            background: #fff3cd;
            color: #856404;
            padding: 3px 10px;
            border-radius: 12px;
            font-size: 12px;
            font-weight: 600;
            display: inline-block;
        }
        .table-odds-high {
            color: #d4a853;
            font-weight: 700;
        }
        .table-wrap {
            overflow-x: auto;
            -webkit-overflow-scrolling: touch;
            border-radius: var(--radius);
            box-shadow: var(--shadow-sm);
            border: 1px solid var(--border-light);
        }

        /* ===== STATS BLOCK ===== */
        .stat-card {
            background: #fff;
            border-radius: var(--radius-lg);
            padding: 24px 18px;
            text-align: center;
            box-shadow: var(--shadow-sm);
            border: 1px solid var(--border-light);
            transition: all var(--transition);
            height: 100%;
        }
        .stat-card:hover {
            box-shadow: var(--shadow);
            transform: translateY(-2px);
        }
        .stat-icon {
            font-size: 36px;
            color: var(--accent);
            margin-bottom: 8px;
        }
        .stat-number {
            font-size: 2.4rem;
            font-weight: 700;
            color: var(--primary);
            font-family: var(--font-heading);
            line-height: 1.1;
        }
        .stat-label {
            font-size: 13px;
            color: var(--text-muted);
            margin-top: 4px;
        }
        .stat-trend {
            font-size: 12px;
            font-weight: 600;
            margin-top: 4px;
        }
        .stat-trend.up {
            color: #28a745;
        }

        /* ===== TESTIMONIAL CARD ===== */
        .testimonial-card {
            background: #fff;
            border-radius: var(--radius-lg);
            padding: 22px 20px;
            box-shadow: var(--shadow-sm);
            border: 1px solid var(--border-light);
            height: 100%;
            transition: all var(--transition);
            position: relative;
        }
        .testimonial-card:hover {
            box-shadow: var(--shadow);
        }
        .testimonial-quote {
            font-size: 24px;
            color: var(--accent-light);
            margin-bottom: 6px;
            line-height: 1;
        }
        .testimonial-text {
            font-size: 14px;
            color: var(--text-body);
            line-height: 1.7;
            margin-bottom: 12px;
        }
        .testimonial-author {
            font-weight: 600;
            font-size: 14px;
            color: var(--text-dark);
        }
        .testimonial-role {
            font-size: 12px;
            color: var(--text-muted);
        }

        /* ===== FAQ ===== */
        .faq-item {
            background: #fff;
            border-radius: var(--radius);
            margin-bottom: 10px;
            border: 1px solid var(--border-light);
            overflow: hidden;
            transition: all var(--transition);
        }
        .faq-item:hover {
            box-shadow: var(--shadow-sm);
        }
        .faq-question {
            padding: 16px 20px;
            font-weight: 600;
            font-size: 15px;
            color: var(--text-dark);
            cursor: pointer;
            display: flex;
            justify-content: space-between;
            align-items: center;
            user-select: none;
            background: #fff;
            transition: background var(--transition);
        }
        .faq-question:hover {
            background: #fafcfd;
        }
        .faq-question i {
            transition: transform var(--transition);
            color: var(--accent);
            font-size: 14px;
        }
        .faq-item.open .faq-question i {
            transform: rotate(180deg);
        }
        .faq-answer {
            padding: 0 20px 18px;
            font-size: 14px;
            color: var(--text-muted);
            line-height: 1.75;
            display: none;
        }
        .faq-item.open .faq-answer {
            display: block;
        }

        /* ===== CTA SECTION ===== */
        .cta-section {
            background: url('assets/images/backpic/back-2.webp') center/cover no-repeat;
            position: relative;
            padding: 60px 0;
            text-align: center;
            color: #fff;
        }
        .cta-section::before {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(135deg, rgba(26, 51, 80, 0.92) 0%, rgba(15, 31, 51, 0.94) 100%);
            z-index: 1;
        }
        .cta-content {
            position: relative;
            z-index: 2;
        }
        .cta-content h3 {
            color: #fff;
            font-size: 1.6rem;
            font-weight: 700;
            margin-bottom: 8px;
        }
        .cta-content p {
            color: rgba(255, 255, 255, 0.8);
            margin-bottom: 20px;
            font-size: 0.95rem;
            max-width: 500px;
            margin-left: auto;
            margin-right: auto;
        }
        .btn-cta-lg {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: var(--accent);
            color: #fff;
            padding: 12px 28px;
            border-radius: 25px;
            font-size: 15px;
            font-weight: 600;
            transition: all var(--transition);
            border: none;
            cursor: pointer;
            letter-spacing: 0.5px;
        }
        .btn-cta-lg:hover {
            background: #fff;
            color: var(--primary);
            box-shadow: var(--shadow-lg);
            transform: translateY(-2px);
        }
        .btn-outline-light-custom {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            background: transparent;
            color: #fff;
            padding: 10px 22px;
            border-radius: 25px;
            font-size: 14px;
            font-weight: 500;
            border: 2px solid rgba(255, 255, 255, 0.5);
            transition: all var(--transition);
            cursor: pointer;
        }
        .btn-outline-light-custom:hover {
            background: rgba(255, 255, 255, 0.12);
            border-color: #fff;
            color: #fff;
            box-shadow: var(--shadow-sm);
        }
        .btn-accent {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            background: var(--accent);
            color: #fff;
            padding: 9px 18px;
            border-radius: 20px;
            font-size: 13px;
            font-weight: 600;
            transition: all var(--transition);
            border: none;
            cursor: pointer;
        }
        .btn-accent:hover {
            background: var(--accent-dark);
            color: #fff;
            box-shadow: var(--shadow-sm);
        }
        .btn-primary-custom {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            background: var(--primary);
            color: #fff;
            padding: 9px 18px;
            border-radius: 20px;
            font-size: 13px;
            font-weight: 600;
            transition: all var(--transition);
            border: none;
            cursor: pointer;
        }
        .btn-primary-custom:hover {
            background: var(--primary-light);
            color: #fff;
            box-shadow: var(--shadow-sm);
            transform: translateY(-1px);
        }

        /* ===== FOOTER ===== */
        .site-footer {
            background: var(--primary-dark);
            color: #fff;
            padding: 40px 0 0;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1.4fr;
            gap: 30px;
            padding-bottom: 28px;
            border-bottom: 1px solid rgba(255, 255, 255, 0.12);
        }
        .footer-logo-text {
            font-size: 20px;
            font-weight: 700;
            color: #fff;
            font-family: var(--font-heading);
            letter-spacing: 0.5px;
        }
        .footer-logo-text span {
            color: var(--accent-light);
        }
        .footer-col h5 {
            color: #fff;
            font-size: 14px;
            font-weight: 600;
            margin-bottom: 12px;
            letter-spacing: 0.5px;
        }
        .footer-col ul li {
            margin-bottom: 7px;
        }
        .footer-col ul li a {
            color: rgba(255, 255, 255, 0.6);
            font-size: 13px;
            transition: color var(--transition);
        }
        .footer-col ul li a:hover {
            color: var(--accent-light);
        }
        .footer-contact p {
            color: rgba(255, 255, 255, 0.6);
            font-size: 13px;
            margin-bottom: 6px;
            display: flex;
            align-items: center;
            gap: 6px;
        }
        .footer-contact p i {
            color: var(--accent-light);
            width: 16px;
            text-align: center;
        }
        .footer-bottom {
            text-align: center;
            padding: 16px 0;
            font-size: 12px;
            color: rgba(255, 255, 255, 0.4);
        }
        @media (max-width: 768px) {
            .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: 20px;
            }
            .footer-col:first-child {
                grid-column: 1/-1;
            }
        }
        @media (max-width: 520px) {
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 16px;
            }
        }

/* roulang page: category5 */
:root {
  --primary: #0a1f3f;
  --primary-light: #1a3a6b;
  --accent: #c8a45c;
  --accent-hover: #b2873e;
  --bg: #f7f9fc;
  --card-bg: #ffffff;
  --text: #1e2b3c;
  --text-soft: #5a6c7d;
  --border: #e2e8f0;
  --radius: 14px;
  --radius-sm: 8px;
  --shadow: 0 8px 24px rgba(0,0,0,0.05);
  --shadow-hover: 0 16px 36px rgba(0,0,0,0.09);
  --transition: 0.25s ease;
}
* { box-sizing: border-box; }
body {
  font-family: "Inter", "Segoe UI", Roboto, "Helvetica Neue", system-ui, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.65;
  margin: 0;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }

/* container */
.container-custom {
  width: 100%;
  max-width: 1260px;
  margin: 0 auto;
  padding: 0 20px;
}

/* Header */
.site-header {
  background: #fff;
  box-shadow: 0 2px 12px rgba(0,0,0,0.04);
  position: sticky;
  top: 0;
  z-index: 1020;
  border-bottom: 1px solid var(--border);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 66px;
  gap: 24px;
  max-width: 1260px;
  margin: 0 auto;
  padding: 0 20px;
}
.logo-wrap {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 700;
  font-size: 22px;
  color: var(--primary);
  white-space: nowrap;
}
.logo-icon {
  background: var(--primary);
  color: #fff;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
}
.logo-text span { color: var(--accent); }
.nav-desktop {
  display: flex;
  list-style: none;
  gap: 4px;
  margin: 0;
  padding: 0;
}
.nav-desktop a {
  display: block;
  padding: 6px 14px;
  border-radius: 20px;
  font-size: 15px;
  font-weight: 500;
  color: var(--text-soft);
  transition: background var(--transition), color var(--transition);
}
.nav-desktop a:hover,
.nav-desktop a.active {
  background: var(--primary);
  color: #fff;
}
.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}
.search-box-nav {
  display: flex;
  align-items: center;
  background: var(--bg);
  border-radius: 20px;
  padding: 4px 12px;
  gap: 6px;
}
.search-box-nav button {
  background: none;
  border: none;
  color: var(--text-soft);
  cursor: pointer;
  font-size: 15px;
}
.search-box-nav input {
  border: none;
  background: transparent;
  outline: none;
  width: 130px;
  font-size: 14px;
  color: var(--text);
}
.btn-nav-cta {
  background: var(--accent);
  color: #fff;
  padding: 8px 18px;
  border-radius: 22px;
  font-weight: 600;
  font-size: 14px;
  white-space: nowrap;
  transition: background var(--transition);
  display: flex;
  align-items: center;
  gap: 6px;
}
.btn-nav-cta:hover {
  background: var(--accent-hover);
  color: #fff;
}
.mobile-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 24px;
  color: var(--primary);
}
.mobile-menu {
  display: none;
  flex-direction: column;
  background: #fff;
  padding: 16px 20px;
  gap: 10px;
  border-top: 1px solid var(--border);
}
.mobile-menu a {
  display: block;
  padding: 10px 14px;
  border-radius: 8px;
  font-weight: 500;
  color: var(--text);
}
.mobile-menu a.active,
.mobile-menu a:hover {
  background: var(--primary);
  color: #fff;
}

/* Hero */
.hero-category {
  position: relative;
  background: url('assets/images/backpic/back-1.webp') center/cover no-repeat;
  min-height: 380px;
  display: flex;
  align-items: center;
  color: #fff;
  isolation: isolate;
}
.hero-category::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(10,31,63,0.82) 0%, rgba(20,50,90,0.7) 100%);
  z-index: 1;
}
.hero-category .container-custom {
  position: relative;
  z-index: 2;
}
.hero-title {
  font-size: 44px;
  font-weight: 800;
  letter-spacing: -0.5px;
  margin-bottom: 12px;
}
.hero-sub {
  font-size: 18px;
  max-width: 650px;
  opacity: 0.92;
  line-height: 1.7;
}

/* Section */
.section-padding {
  padding: 64px 0;
}
.section-title {
  font-size: 30px;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--primary);
}
.section-desc {
  color: var(--text-soft);
  margin-bottom: 32px;
  font-size: 16px;
}

/* Cards */
.card-article {
  background: var(--card-bg);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  overflow: hidden;
  transition: box-shadow var(--transition), transform var(--transition);
  height: 100%;
  display: flex;
  flex-direction: column;
}
.card-article:hover {
  box-shadow: var(--shadow-hover);
  transform: translateY(-4px);
}
.card-article-img {
  height: 200px;
  overflow: hidden;
}
.card-article-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}
.card-article:hover .card-article-img img {
  transform: scale(1.05);
}
.card-article-body {
  padding: 20px 22px;
  flex: 1;
  display: flex;
  flex-direction: column;
}
.card-tag {
  display: inline-block;
  background: rgba(10,31,63,0.08);
  color: var(--primary);
  font-size: 13px;
  font-weight: 600;
  padding: 3px 10px;
  border-radius: 20px;
  margin-bottom: 10px;
  width: fit-content;
}
.card-article-title {
  font-size: 19px;
  font-weight: 700;
  margin-bottom: 8px;
  line-height: 1.4;
  color: var(--primary);
}
.card-article-desc {
  color: var(--text-soft);
  font-size: 14px;
  line-height: 1.6;
  margin-bottom: 16px;
  flex: 1;
}
.card-article-link {
  font-weight: 600;
  font-size: 14px;
  color: var(--accent);
  align-self: flex-start;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  transition: color var(--transition);
}
.card-article-link:hover {
  color: var(--accent-hover);
}

/* Tip highlight */
.tip-highlight {
  background: var(--primary);
  color: #fff;
  border-radius: var(--radius);
  padding: 36px 32px;
  display: flex;
  gap: 28px;
  align-items: center;
}
.tip-highlight-image {
  flex: 0 0 220px;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 8px 20px rgba(0,0,0,0.2);
}
.tip-highlight-image img {
  width: 100%;
  height: auto;
}
.tip-highlight-content h3 {
  font-weight: 700;
  font-size: 24px;
  margin-bottom: 12px;
}
.tip-highlight-content p {
  opacity: 0.9;
  font-size: 15px;
  line-height: 1.7;
}

/* Stats */
.stats-row {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  justify-content: center;
}
.stat-item {
  background: var(--card-bg);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 28px 24px;
  text-align: center;
  flex: 1 1 180px;
  min-width: 150px;
}
.stat-number {
  font-size: 38px;
  font-weight: 800;
  color: var(--primary);
  margin-bottom: 6px;
}
.stat-label {
  font-size: 14px;
  color: var(--text-soft);
}

/* FAQ */
.faq-list .accordion-item {
  border: 1px solid var(--border);
  border-radius: var(--radius-sm) !important;
  margin-bottom: 12px;
  background: var(--card-bg);
  box-shadow: none;
}
.accordion-button {
  font-weight: 600;
  font-size: 16px;
  color: var(--primary);
  background: transparent;
  box-shadow: none !important;
}
.accordion-button:not(.collapsed) {
  background: rgba(10,31,63,0.03);
  color: var(--primary);
}
.accordion-body {
  font-size: 15px;
  color: var(--text-soft);
  line-height: 1.7;
}

/* CTA */
.cta-block {
  background: linear-gradient(135deg, var(--primary) 0%, #0f2b55 100%);
  border-radius: var(--radius);
  padding: 50px 40px;
  text-align: center;
  color: #fff;
}
.cta-block h2 {
  font-weight: 700;
  margin-bottom: 10px;
}
.cta-block p {
  opacity: 0.9;
  margin-bottom: 24px;
}
.btn-cta-large {
  background: var(--accent);
  color: #fff;
  font-weight: 700;
  border: none;
  padding: 12px 32px;
  border-radius: 30px;
  font-size: 16px;
  transition: background var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.btn-cta-large:hover {
  background: var(--accent-hover);
  color: #fff;
}

/* Footer */
.site-footer {
  background: var(--primary);
  color: #fff;
  padding: 48px 0 24px;
  margin-top: 64px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.8fr 1fr 1fr 1.4fr;
  gap: 32px;
  margin-bottom: 32px;
}
.footer-logo-text {
  font-size: 22px;
  font-weight: 700;
}
.footer-logo-text span { color: var(--accent); }
.footer-col h5 {
  font-weight: 700;
  font-size: 15px;
  margin-bottom: 12px;
}
.footer-col ul {
  list-style: none;
  padding: 0;
  margin: 0;
}
.footer-col ul li {
  margin-bottom: 8px;
}
.footer-col ul li a {
  color: rgba(255,255,255,0.7);
  font-size: 14px;
  transition: color var(--transition);
}
.footer-col ul li a:hover {
  color: #fff;
}
.footer-contact p {
  color: rgba(255,255,255,0.7);
  font-size: 14px;
  margin-bottom: 6px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.15);
  padding-top: 20px;
  text-align: center;
  font-size: 13px;
  opacity: 0.7;
}

/* Responsive */
@media (max-width: 1024px) {
  .nav-desktop { display: none; }
  .header-actions { display: none; }
  .mobile-toggle { display: block; }
  .mobile-menu.show { display: flex; }
  .header-inner { height: auto; padding: 12px 20px; }
  .hero-title { font-size: 32px; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .tip-highlight { flex-direction: column; text-align: center; }
  .tip-highlight-image { flex: 0 0 auto; max-width: 280px; margin: 0 auto; }
}
@media (max-width: 768px) {
  .hero-category { min-height: 280px; }
  .hero-title { font-size: 28px; }
  .section-title { font-size: 24px; }
  .stats-row { gap: 12px; }
  .stat-item { flex: 1 1 130px; }
  .footer-grid { grid-template-columns: 1fr; }
}
@media (max-width: 520px) {
  .container-custom { padding: 0 14px; }
  .card-article-img { height: 160px; }
  .cta-block { padding: 30px 20px; }
}

/* roulang page: category6 */
:root {
            --primary: #0d1b3e;
            --primary-light: #132a5c;
            --accent: #c8943e;
            --accent-light: #d9a94e;
            --accent-dark: #b07d2e;
            --bg-white: #ffffff;
            --bg-light: #f6f7f9;
            --bg-lighter: #fafbfc;
            --bg-card: #ffffff;
            --bg-dark: #0a162f;
            --text-primary: #1a1a2e;
            --text-secondary: #4a4f5e;
            --text-muted: #7b8094;
            --text-light: #9ca3af;
            --text-on-dark: #e8eaef;
            --border: #e2e5ec;
            --border-light: #edf0f5;
            --shadow-sm: 0 1px 3px rgba(13, 27, 62, 0.06);
            --shadow-md: 0 4px 16px rgba(13, 27, 62, 0.08);
            --shadow-lg: 0 8px 32px rgba(13, 27, 62, 0.10);
            --shadow-xl: 0 16px 48px rgba(13, 27, 62, 0.12);
            --radius-sm: 6px;
            --radius-md: 10px;
            --radius-lg: 14px;
            --radius-xl: 18px;
            --radius-full: 50px;
            --font-sans: 'Segoe UI', 'PingFang SC', 'Microsoft YaHei', 'Helvetica Neue', system-ui, -apple-system, sans-serif;
            --transition-fast: 0.18s ease;
            --transition-smooth: 0.28s ease;
            --max-width: 1200px;
            --header-height: 64px;
        }

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

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

        body {
            font-family: var(--font-sans);
            font-size: 15px;
            line-height: 1.65;
            color: var(--text-primary);
            background-color: var(--bg-white);
            margin: 0;
            padding: 0;
            min-height: 100vh;
            display: flex;
            flex-direction: column;
        }

        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        a {
            text-decoration: none;
            color: inherit;
            transition: color var(--transition-fast);
        }
        button {
            cursor: pointer;
            font-family: inherit;
        }
        input {
            font-family: inherit;
        }
        ul {
            list-style: none;
            padding: 0;
            margin: 0;
        }

        .container-custom {
            max-width: var(--max-width);
            margin-left: auto;
            margin-right: auto;
            padding-left: 20px;
            padding-right: 20px;
            width: 100%;
        }

        /* ========== HEADER ========== */
        .site-header {
            position: sticky;
            top: 0;
            z-index: 1050;
            background: #ffffff;
            border-bottom: 1px solid var(--border-light);
            box-shadow: var(--shadow-sm);
            height: var(--header-height);
        }
        .header-inner {
            max-width: var(--max-width);
            margin: 0 auto;
            padding: 0 20px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            height: 100%;
            gap: 16px;
        }
        .logo-wrap {
            display: flex;
            align-items: center;
            gap: 9px;
            flex-shrink: 0;
            color: var(--primary);
            transition: opacity var(--transition-fast);
        }
        .logo-wrap:hover {
            opacity: 0.82;
            color: var(--primary);
        }
        .logo-icon {
            width: 38px;
            height: 38px;
            border-radius: var(--radius-md);
            background: var(--primary);
            display: flex;
            align-items: center;
            justify-content: center;
            color: #fff;
            font-size: 18px;
            flex-shrink: 0;
        }
        .logo-text {
            font-size: 20px;
            font-weight: 700;
            letter-spacing: 0.3px;
            white-space: nowrap;
        }
        .logo-text span {
            color: var(--accent);
            font-weight: 800;
        }
        .nav-desktop {
            display: flex;
            align-items: center;
            gap: 2px;
        }
        .nav-desktop li a {
            display: inline-block;
            padding: 8px 13px;
            border-radius: var(--radius-sm);
            font-size: 14px;
            font-weight: 500;
            color: var(--text-secondary);
            transition: all var(--transition-fast);
            white-space: nowrap;
            position: relative;
        }
        .nav-desktop li a:hover {
            color: var(--primary);
            background: var(--bg-lighter);
        }
        .nav-desktop li a.active {
            color: var(--accent-dark);
            background: #fdf8f0;
            font-weight: 600;
        }
        .header-actions {
            display: flex;
            align-items: center;
            gap: 10px;
            flex-shrink: 0;
        }
        .search-box-nav {
            display: flex;
            align-items: center;
            background: var(--bg-light);
            border-radius: var(--radius-full);
            padding: 5px 6px 5px 14px;
            gap: 6px;
            border: 1px solid transparent;
            transition: all var(--transition-fast);
        }
        .search-box-nav:focus-within {
            border-color: var(--accent);
            background: #fff;
            box-shadow: 0 0 0 3px rgba(200, 148, 62, 0.08);
        }
        .search-box-nav button {
            background: none;
            border: none;
            color: var(--text-muted);
            font-size: 14px;
            padding: 2px;
            display: flex;
            align-items: center;
        }
        .search-box-nav input {
            border: none;
            background: transparent;
            outline: none;
            font-size: 13px;
            width: 140px;
            color: var(--text-primary);
        }
        .search-box-nav input::placeholder {
            color: var(--text-light);
        }
        .btn-nav-cta {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 9px 18px;
            border-radius: var(--radius-full);
            font-size: 13px;
            font-weight: 600;
            background: var(--accent);
            color: #fff;
            white-space: nowrap;
            border: none;
            transition: all var(--transition-smooth);
            letter-spacing: 0.2px;
        }
        .btn-nav-cta:hover {
            background: var(--accent-dark);
            color: #fff;
            box-shadow: var(--shadow-md);
            transform: translateY(-1px);
        }
        .mobile-toggle {
            display: none;
            background: none;
            border: none;
            font-size: 22px;
            color: var(--text-primary);
            padding: 6px 8px;
            border-radius: var(--radius-sm);
        }
        .mobile-menu {
            display: none;
            position: absolute;
            top: var(--header-height);
            left: 0;
            right: 0;
            background: #fff;
            border-bottom: 1px solid var(--border);
            box-shadow: var(--shadow-lg);
            flex-direction: column;
            padding: 10px 16px;
            gap: 4px;
            z-index: 1049;
        }
        .mobile-menu a {
            display: block;
            padding: 11px 14px;
            border-radius: var(--radius-md);
            font-size: 15px;
            font-weight: 500;
            color: var(--text-secondary);
            transition: all var(--transition-fast);
        }
        .mobile-menu a.active {
            color: var(--accent-dark);
            background: #fdf8f0;
            font-weight: 600;
        }
        .mobile-menu a:hover {
            background: var(--bg-lighter);
        }
        .mobile-menu.show {
            display: flex;
        }

        /* ========== MAIN ========== */
        main {
            flex: 1;
        }
        .section-gap {
            padding: 56px 0;
        }
        .section-gap-sm {
            padding: 40px 0;
        }
        .section-title-wrap {
            text-align: center;
            margin-bottom: 36px;
        }
        .section-label {
            display: inline-block;
            font-size: 12px;
            font-weight: 700;
            text-transform: uppercase;
            letter-spacing: 1.2px;
            color: var(--accent-dark);
            background: #fdf8f0;
            padding: 5px 14px;
            border-radius: var(--radius-full);
            margin-bottom: 10px;
        }
        .section-heading {
            font-size: 28px;
            font-weight: 700;
            color: var(--primary);
            margin: 0 0 8px;
            letter-spacing: 0.3px;
        }
        .section-subtitle {
            font-size: 15px;
            color: var(--text-muted);
            max-width: 580px;
            margin: 0 auto;
            line-height: 1.6;
        }

        /* ========== BANNER ========== */
        .page-banner {
            position: relative;
            background: var(--primary) url('assets/images/backpic/back-2.webp') center/cover no-repeat;
            min-height: 300px;
            display: flex;
            align-items: center;
            overflow: hidden;
        }
        .page-banner::before {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(135deg, rgba(13, 27, 62, 0.88) 0%, rgba(13, 27, 62, 0.72) 100%);
            z-index: 1;
        }
        .page-banner .banner-content {
            position: relative;
            z-index: 2;
            text-align: center;
            padding: 50px 20px;
        }
        .page-banner .banner-icon {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 60px;
            height: 60px;
            border-radius: var(--radius-lg);
            background: rgba(255, 255, 255, 0.12);
            color: var(--accent-light);
            font-size: 28px;
            margin-bottom: 16px;
            backdrop-filter: blur(4px);
        }
        .page-banner h1 {
            font-size: 36px;
            font-weight: 700;
            color: #ffffff;
            margin: 0 0 10px;
            letter-spacing: 0.5px;
        }
        .page-banner .banner-desc {
            font-size: 16px;
            color: rgba(255, 255, 255, 0.78);
            max-width: 540px;
            margin: 0 auto;
            line-height: 1.6;
        }

        /* ========== 资讯卡片 ========== */
        .news-card {
            background: var(--bg-card);
            border-radius: var(--radius-lg);
            overflow: hidden;
            border: 1px solid var(--border-light);
            box-shadow: var(--shadow-sm);
            transition: all var(--transition-smooth);
            height: 100%;
            display: flex;
            flex-direction: column;
        }
        .news-card:hover {
            box-shadow: var(--shadow-lg);
            transform: translateY(-3px);
            border-color: #d5dae3;
        }
        .news-card-img {
            position: relative;
            overflow: hidden;
            aspect-ratio: 16 / 9;
            background: #e8ecf2;
        }
        .news-card-img img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.4s ease;
        }
        .news-card:hover .news-card-img img {
            transform: scale(1.04);
        }
        .news-card-tag {
            position: absolute;
            top: 12px;
            left: 12px;
            background: var(--accent);
            color: #fff;
            font-size: 11px;
            font-weight: 600;
            padding: 4px 10px;
            border-radius: var(--radius-full);
            letter-spacing: 0.3px;
            z-index: 2;
        }
        .news-card-body {
            padding: 18px 18px 16px;
            flex: 1;
            display: flex;
            flex-direction: column;
        }
        .news-card-body h3 {
            font-size: 17px;
            font-weight: 700;
            color: var(--text-primary);
            margin: 0 0 8px;
            line-height: 1.45;
        }
        .news-card-body h3 a {
            color: inherit;
            transition: color var(--transition-fast);
        }
        .news-card-body h3 a:hover {
            color: var(--accent-dark);
        }
        .news-card-excerpt {
            font-size: 13.5px;
            color: var(--text-muted);
            line-height: 1.55;
            margin-bottom: 12px;
            flex: 1;
        }
        .news-card-meta {
            display: flex;
            align-items: center;
            justify-content: space-between;
            font-size: 12px;
            color: var(--text-light);
            border-top: 1px solid var(--border-light);
            padding-top: 12px;
        }
        .news-card-meta span {
            display: inline-flex;
            align-items: center;
            gap: 4px;
        }
        .btn-read-more {
            font-size: 12.5px;
            font-weight: 600;
            color: var(--accent-dark);
            display: inline-flex;
            align-items: center;
            gap: 4px;
            transition: all var(--transition-fast);
        }
        .btn-read-more:hover {
            color: var(--accent);
            gap: 7px;
        }

        /* ========== 热点标签 ========== */
        .tag-cloud {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 10px;
        }
        .tag-cloud .tag-item {
            display: inline-block;
            padding: 8px 18px;
            border-radius: var(--radius-full);
            font-size: 13.5px;
            font-weight: 500;
            background: var(--bg-light);
            color: var(--text-secondary);
            border: 1px solid var(--border-light);
            transition: all var(--transition-fast);
            cursor: pointer;
            white-space: nowrap;
        }
        .tag-cloud .tag-item:hover {
            background: #fdf8f0;
            border-color: var(--accent-light);
            color: var(--accent-dark);
            box-shadow: var(--shadow-sm);
        }
        .tag-cloud .tag-item.hot {
            background: var(--accent);
            color: #fff;
            border-color: var(--accent);
            font-weight: 600;
        }

        /* ========== 数据快报 ========== */
        .stat-card-mini {
            background: var(--bg-card);
            border-radius: var(--radius-lg);
            padding: 22px 20px;
            text-align: center;
            border: 1px solid var(--border-light);
            box-shadow: var(--shadow-sm);
            transition: all var(--transition-smooth);
        }
        .stat-card-mini:hover {
            box-shadow: var(--shadow-md);
            transform: translateY(-2px);
        }
        .stat-card-mini .stat-number {
            font-size: 32px;
            font-weight: 800;
            color: var(--primary);
            letter-spacing: -0.5px;
            line-height: 1;
        }
        .stat-card-mini .stat-number span {
            color: var(--accent);
        }
        .stat-card-mini .stat-label {
            font-size: 13px;
            color: var(--text-muted);
            margin-top: 6px;
            font-weight: 500;
        }
        .stat-icon-mini {
            width: 42px;
            height: 42px;
            border-radius: var(--radius-md);
            background: #fdf8f0;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            color: var(--accent);
            font-size: 18px;
            margin-bottom: 10px;
        }

        /* ========== FAQ ========== */
        .faq-list {
            max-width: 760px;
            margin: 0 auto;
        }
        .faq-item {
            background: var(--bg-card);
            border-radius: var(--radius-lg);
            border: 1px solid var(--border-light);
            margin-bottom: 10px;
            overflow: hidden;
            transition: all var(--transition-fast);
        }
        .faq-item:hover {
            border-color: #d0d5df;
        }
        .faq-question {
            width: 100%;
            background: none;
            border: none;
            text-align: left;
            padding: 16px 20px;
            font-size: 15px;
            font-weight: 600;
            color: var(--text-primary);
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 10px;
            cursor: pointer;
            transition: color var(--transition-fast);
            line-height: 1.5;
        }
        .faq-question:hover {
            color: var(--accent-dark);
        }
        .faq-question .faq-icon {
            flex-shrink: 0;
            font-size: 12px;
            color: var(--text-muted);
            transition: transform var(--transition-smooth);
        }
        .faq-item.open .faq-question .faq-icon {
            transform: rotate(180deg);
            color: var(--accent);
        }
        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.4s ease, padding 0.4s ease;
            padding: 0 20px;
            font-size: 14px;
            color: var(--text-secondary);
            line-height: 1.7;
        }
        .faq-item.open .faq-answer {
            max-height: 300px;
            padding: 0 20px 16px;
        }

        /* ========== CTA ========== */
        .cta-section {
            background: var(--primary);
            border-radius: var(--radius-xl);
            padding: 44px 40px;
            text-align: center;
            color: #fff;
            position: relative;
            overflow: hidden;
        }
        .cta-section::after {
            content: '';
            position: absolute;
            top: -60px;
            right: -60px;
            width: 180px;
            height: 180px;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.03);
            pointer-events: none;
        }
        .cta-section h3 {
            font-size: 26px;
            font-weight: 700;
            margin: 0 0 8px;
            position: relative;
            z-index: 1;
        }
        .cta-section p {
            color: rgba(255, 255, 255, 0.7);
            margin: 0 0 22px;
            font-size: 15px;
            position: relative;
            z-index: 1;
        }
        .btn-cta-lg {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 13px 30px;
            border-radius: var(--radius-full);
            font-size: 15px;
            font-weight: 600;
            background: var(--accent);
            color: #fff;
            border: none;
            transition: all var(--transition-smooth);
            position: relative;
            z-index: 1;
            letter-spacing: 0.3px;
        }
        .btn-cta-lg:hover {
            background: var(--accent-light);
            color: #fff;
            box-shadow: 0 8px 28px rgba(200, 148, 62, 0.35);
            transform: translateY(-2px);
        }

        /* ========== FOOTER ========== */
        .site-footer {
            background: var(--bg-dark);
            color: #d5d8e0;
            padding: 44px 0 0;
            margin-top: auto;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
            gap: 32px;
            padding-bottom: 30px;
            border-bottom: 1px solid rgba(255, 255, 255, 0.08);
        }
        .footer-logo-text {
            font-size: 20px;
            font-weight: 700;
            color: #fff;
            letter-spacing: 0.3px;
        }
        .footer-logo-text span {
            color: var(--accent-light);
            font-weight: 800;
        }
        .footer-col h5 {
            font-size: 14px;
            font-weight: 700;
            color: #ffffff;
            margin: 0 0 14px;
            letter-spacing: 0.4px;
        }
        .footer-col ul li {
            margin-bottom: 8px;
        }
        .footer-col ul li a {
            color: rgba(255, 255, 255, 0.55);
            font-size: 13.5px;
            transition: color var(--transition-fast);
        }
        .footer-col ul li a:hover {
            color: var(--accent-light);
        }
        .footer-contact p {
            font-size: 13px;
            color: rgba(255, 255, 255, 0.5);
            margin-bottom: 7px;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .footer-contact p i {
            color: var(--accent-light);
            width: 16px;
            text-align: center;
            font-size: 12px;
        }
        .footer-bottom {
            text-align: center;
            padding: 18px 0;
            font-size: 12.5px;
            color: rgba(255, 255, 255, 0.35);
            letter-spacing: 0.2px;
        }

        /* ========== RESPONSIVE ========== */
        @media (max-width: 1024px) {
            .nav-desktop {
                gap: 0;
            }
            .nav-desktop li a {
                padding: 7px 9px;
                font-size: 13px;
            }
            .search-box-nav input {
                width: 100px;
            }
            .btn-nav-cta {
                padding: 8px 14px;
                font-size: 12px;
            }
            .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: 28px;
            }
            .page-banner {
                min-height: 250px;
            }
            .page-banner h1 {
                font-size: 28px;
            }
        }
        @media (max-width: 768px) {
            .nav-desktop {
                display: none;
            }
            .header-actions {
                display: none;
            }
            .mobile-toggle {
                display: inline-flex;
            }
            .header-inner {
                padding: 0 14px;
            }
            .section-gap {
                padding: 38px 0;
            }
            .section-heading {
                font-size: 23px;
            }
            .page-banner {
                min-height: 200px;
            }
            .page-banner h1 {
                font-size: 24px;
            }
            .page-banner .banner-desc {
                font-size: 14px;
            }
            .cta-section {
                padding: 30px 22px;
                border-radius: var(--radius-lg);
            }
            .cta-section h3 {
                font-size: 22px;
            }
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 22px;
            }
            .stat-card-mini .stat-number {
                font-size: 26px;
            }
            .news-card-body h3 {
                font-size: 15px;
            }
        }
        @media (max-width: 520px) {
            .container-custom {
                padding-left: 12px;
                padding-right: 12px;
            }
            .section-gap {
                padding: 28px 0;
            }
            .section-heading {
                font-size: 20px;
            }
            .page-banner {
                min-height: 170px;
            }
            .page-banner h1 {
                font-size: 21px;
            }
            .page-banner .banner-icon {
                width: 46px;
                height: 46px;
                font-size: 22px;
            }
            .tag-cloud .tag-item {
                padding: 6px 13px;
                font-size: 12px;
            }
            .stat-card-mini {
                padding: 16px 14px;
            }
            .stat-card-mini .stat-number {
                font-size: 22px;
            }
            .news-card-body {
                padding: 14px;
            }
            .faq-question {
                font-size: 14px;
                padding: 13px 15px;
            }
            .faq-answer {
                font-size: 13px;
                padding: 0 15px;
            }
            .faq-item.open .faq-answer {
                padding: 0 15px 13px;
            }
        }