/* roulang page: index */
:root {
            --color-primary: #0b1e3a;
            --color-primary-light: #132d54;
            --color-accent: #c8943e;
            --color-accent-light: #d4a853;
            --color-accent-dark: #a67c2e;
            --color-bg: #f5f6f8;
            --color-white: #ffffff;
            --color-text: #1a1a2e;
            --color-text-secondary: #5a6070;
            --color-text-muted: #8a8f9a;
            --color-border: #e0e3e7;
            --color-border-light: #eef0f3;
            --color-sidebar-bg: #0a1628;
            --color-sidebar-text: #b0b8c1;
            --color-sidebar-hover: #c8943e;
            --color-success: #2e7d32;
            --color-danger: #c62828;
            --radius-sm: 6px;
            --radius-md: 10px;
            --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, 0.12);
            --shadow-xl: 0 16px 48px rgba(0, 0, 0, 0.16);
            --sidebar-width: 260px;
            --mobile-nav-height: 60px;
            --transition-fast: 0.2s ease;
            --transition-normal: 0.3s ease;
            --font-family: 'Segoe UI', 'PingFang SC', 'Microsoft YaHei', 'Helvetica Neue', sans-serif;
        }

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

        html {
            scroll-behavior: smooth;
            scroll-padding-top: 80px;
        }

        body {
            font-family: var(--font-family);
            font-size: 16px;
            line-height: 1.7;
            color: var(--color-text);
            background-color: var(--color-bg);
            margin: 0;
            padding: 0;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            min-height: 100vh;
        }

        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,
        .btn {
            cursor: pointer;
            font-family: var(--font-family);
        }
        input,
        textarea {
            font-family: var(--font-family);
        }
        ul {
            list-style: none;
            padding: 0;
            margin: 0;
        }

        .sidebar {
            position: fixed;
            top: 0;
            left: 0;
            width: var(--sidebar-width);
            height: 100vh;
            background-color: var(--color-sidebar-bg);
            z-index: 1040;
            display: flex;
            flex-direction: column;
            overflow-y: auto;
            border-right: 1px solid rgba(255, 255, 255, 0.06);
            transition: transform var(--transition-normal);
        }
        .sidebar::-webkit-scrollbar {
            width: 4px;
        }
        .sidebar::-webkit-scrollbar-thumb {
            background: rgba(255, 255, 255, 0.15);
            border-radius: 4px;
        }

        .sidebar-brand {
            padding: 28px 24px 20px;
            border-bottom: 1px solid rgba(255, 255, 255, 0.08);
            margin-bottom: 8px;
        }
        .sidebar-brand .logo-text {
            font-size: 1.65rem;
            font-weight: 700;
            color: #ffffff;
            letter-spacing: 2px;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .sidebar-brand .logo-icon {
            width: 38px;
            height: 38px;
            background: var(--color-accent);
            border-radius: var(--radius-sm);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.2rem;
            color: #fff;
            flex-shrink: 0;
        }
        .sidebar-brand .logo-sub {
            font-size: 0.78rem;
            color: var(--color-sidebar-text);
            margin-top: 4px;
            letter-spacing: 1px;
        }

        .sidebar-nav {
            flex: 1;
            padding: 8px 16px;
        }
        .sidebar-nav .nav-item {
            margin-bottom: 2px;
        }
        .sidebar-nav .nav-link {
            display: flex;
            align-items: center;
            gap: 12px;
            padding: 12px 16px;
            border-radius: var(--radius-md);
            color: var(--color-sidebar-text);
            font-size: 0.95rem;
            font-weight: 500;
            transition: all var(--transition-fast);
            position: relative;
        }
        .sidebar-nav .nav-link i {
            width: 20px;
            text-align: center;
            font-size: 0.9rem;
        }
        .sidebar-nav .nav-link:hover {
            background: rgba(255, 255, 255, 0.06);
            color: #ffffff;
        }
        .sidebar-nav .nav-link.active {
            background: rgba(200, 148, 62, 0.18);
            color: var(--color-accent-light);
            font-weight: 600;
        }
        .sidebar-nav .nav-link.active::before {
            content: '';
            position: absolute;
            left: 0;
            top: 50%;
            transform: translateY(-50%);
            width: 3px;
            height: 22px;
            background: var(--color-accent);
            border-radius: 3px;
        }
        .sidebar-nav .nav-badge {
            margin-left: auto;
            font-size: 0.7rem;
            padding: 3px 8px;
            border-radius: 20px;
            background: var(--color-accent);
            color: #fff;
            font-weight: 600;
        }

        .sidebar-footer {
            padding: 16px 24px 24px;
            border-top: 1px solid rgba(255, 255, 255, 0.08);
            margin-top: auto;
        }
        .sidebar-footer .social-links {
            display: flex;
            gap: 12px;
            margin-bottom: 10px;
        }
        .sidebar-footer .social-links a {
            width: 34px;
            height: 34px;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.08);
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--color-sidebar-text);
            font-size: 0.85rem;
            transition: all var(--transition-fast);
        }
        .sidebar-footer .social-links a:hover {
            background: var(--color-accent);
            color: #fff;
        }
        .sidebar-footer .copyright-hint {
            font-size: 0.72rem;
            color: rgba(255, 255, 255, 0.35);
        }

        .main-content {
            margin-left: var(--sidebar-width);
            min-height: 100vh;
            display: flex;
            flex-direction: column;
        }

        .mobile-navbar {
            display: none;
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            height: var(--mobile-nav-height);
            background: var(--color-sidebar-bg);
            z-index: 1035;
            align-items: center;
            padding: 0 16px;
            border-bottom: 1px solid rgba(255, 255, 255, 0.08);
        }
        .mobile-navbar .mobile-logo {
            font-size: 1.3rem;
            font-weight: 700;
            color: #fff;
            letter-spacing: 1.5px;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .mobile-navbar .mobile-logo .logo-icon-sm {
            width: 30px;
            height: 30px;
            background: var(--color-accent);
            border-radius: var(--radius-sm);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 0.9rem;
            color: #fff;
        }
        .mobile-navbar .menu-toggle {
            margin-left: auto;
            background: none;
            border: none;
            color: #fff;
            font-size: 1.4rem;
            padding: 6px 10px;
            border-radius: var(--radius-sm);
        }
        .mobile-navbar .menu-toggle:hover {
            background: rgba(255, 255, 255, 0.1);
        }

        .offcanvas-sidebar {
            background-color: var(--color-sidebar-bg) !important;
            width: 280px !important;
        }
        .offcanvas-sidebar .offcanvas-header {
            border-bottom: 1px solid rgba(255, 255, 255, 0.08);
            padding: 20px 20px 16px;
        }
        .offcanvas-sidebar .offcanvas-title {
            color: #fff;
            font-weight: 700;
            font-size: 1.4rem;
            letter-spacing: 1.5px;
        }
        .offcanvas-sidebar .btn-close {
            filter: invert(1) brightness(2);
            opacity: 0.7;
        }
        .offcanvas-sidebar .offcanvas-body {
            padding: 12px 16px;
        }
        .offcanvas-sidebar .offcanvas-body .nav-link {
            display: flex;
            align-items: center;
            gap: 12px;
            padding: 13px 16px;
            border-radius: var(--radius-md);
            color: var(--color-sidebar-text);
            font-size: 1rem;
            font-weight: 500;
            transition: all var(--transition-fast);
            margin-bottom: 2px;
        }
        .offcanvas-sidebar .offcanvas-body .nav-link:hover {
            background: rgba(255, 255, 255, 0.06);
            color: #fff;
        }
        .offcanvas-sidebar .offcanvas-body .nav-link.active {
            background: rgba(200, 148, 62, 0.18);
            color: var(--color-accent-light);
            font-weight: 600;
        }
        .offcanvas-sidebar .offcanvas-body .nav-link i {
            width: 20px;
            text-align: center;
        }

        @media (max-width: 991.98px) {
            .sidebar {
                display: none !important;
            }
            .mobile-navbar {
                display: flex;
            }
            .main-content {
                margin-left: 0;
                padding-top: var(--mobile-nav-height);
            }
        }
        @media (min-width: 992px) {
            .mobile-navbar {
                display: none !important;
            }
            .offcanvas-sidebar {
                display: none !important;
            }
        }

        .hero-section {
            position: relative;
            background: linear-gradient(135deg, rgba(11, 30, 58, 0.88) 0%, rgba(17, 40, 75, 0.82) 40%, rgba(10, 22, 40, 0.9) 100%), url('assets/images/backpic/back-1.webp') center/cover no-repeat;
            min-height: 580px;
            display: flex;
            align-items: center;
            color: #fff;
            overflow: hidden;
        }
        .hero-section::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            right: 0;
            height: 80px;
            background: linear-gradient(to top, var(--color-bg) 0%, transparent 100%);
            z-index: 1;
        }
        .hero-section .hero-content {
            position: relative;
            z-index: 2;
            padding: 60px 40px;
            max-width: 800px;
        }
        .hero-section .hero-badge {
            display: inline-block;
            background: var(--color-accent);
            color: #fff;
            padding: 6px 16px;
            border-radius: 20px;
            font-size: 0.85rem;
            font-weight: 600;
            letter-spacing: 1px;
            margin-bottom: 18px;
        }
        .hero-section .hero-title {
            font-size: 3rem;
            font-weight: 800;
            letter-spacing: 2px;
            margin-bottom: 14px;
            line-height: 1.25;
        }
        .hero-section .hero-title span {
            color: var(--color-accent-light);
        }
        .hero-section .hero-desc {
            font-size: 1.15rem;
            line-height: 1.8;
            color: rgba(255, 255, 255, 0.85);
            margin-bottom: 28px;
            max-width: 620px;
        }
        .hero-section .hero-btns {
            display: flex;
            gap: 14px;
            flex-wrap: wrap;
        }
        .btn-accent {
            background: var(--color-accent);
            color: #fff;
            border: none;
            padding: 12px 28px;
            border-radius: var(--radius-md);
            font-weight: 600;
            font-size: 0.95rem;
            transition: all var(--transition-fast);
            letter-spacing: 0.5px;
        }
        .btn-accent:hover {
            background: var(--color-accent-dark);
            color: #fff;
            transform: translateY(-2px);
            box-shadow: var(--shadow-md);
        }
        .btn-outline-white {
            background: transparent;
            color: #fff;
            border: 2px solid rgba(255, 255, 255, 0.5);
            padding: 11px 26px;
            border-radius: var(--radius-md);
            font-weight: 600;
            font-size: 0.95rem;
            transition: all var(--transition-fast);
            letter-spacing: 0.5px;
        }
        .btn-outline-white:hover {
            background: rgba(255, 255, 255, 0.1);
            border-color: #fff;
            color: #fff;
        }
        .btn-outline-accent {
            background: transparent;
            color: var(--color-accent);
            border: 2px solid var(--color-accent);
            padding: 10px 24px;
            border-radius: var(--radius-md);
            font-weight: 600;
            font-size: 0.9rem;
            transition: all var(--transition-fast);
        }
        .btn-outline-accent:hover {
            background: var(--color-accent);
            color: #fff;
        }
        .btn-sm-accent {
            background: var(--color-accent);
            color: #fff;
            border: none;
            padding: 7px 16px;
            border-radius: var(--radius-sm);
            font-weight: 600;
            font-size: 0.82rem;
            transition: all var(--transition-fast);
            letter-spacing: 0.3px;
        }
        .btn-sm-accent:hover {
            background: var(--color-accent-dark);
            color: #fff;
            transform: translateY(-1px);
            box-shadow: var(--shadow-sm);
        }

        .section-container {
            padding: 64px 32px;
            max-width: 1100px;
            margin: 0 auto;
        }
        .section-header {
            text-align: center;
            margin-bottom: 48px;
        }
        .section-header .section-label {
            display: inline-block;
            font-size: 0.82rem;
            font-weight: 700;
            color: var(--color-accent);
            text-transform: uppercase;
            letter-spacing: 2.5px;
            margin-bottom: 8px;
        }
        .section-header .section-title {
            font-size: 2.2rem;
            font-weight: 700;
            color: var(--color-primary);
            margin-bottom: 8px;
            letter-spacing: 0.5px;
        }
        .section-header .section-subtitle {
            font-size: 1rem;
            color: var(--color-text-secondary);
            max-width: 550px;
            margin: 0 auto;
        }

        .stats-grid {
            display: grid;
            grid-template-columns: repeat(5, 1fr);
            gap: 20px;
        }
        .stat-card {
            background: var(--color-white);
            border-radius: var(--radius-lg);
            padding: 28px 18px;
            text-align: center;
            box-shadow: var(--shadow-sm);
            transition: all var(--transition-normal);
            border: 1px solid var(--color-border-light);
        }
        .stat-card:hover {
            transform: translateY(-6px);
            box-shadow: var(--shadow-lg);
            border-color: var(--color-accent-light);
        }
        .stat-card .stat-icon {
            font-size: 2rem;
            color: var(--color-accent);
            margin-bottom: 12px;
        }
        .stat-card .stat-number {
            font-size: 2.2rem;
            font-weight: 800;
            color: var(--color-primary);
            letter-spacing: 0.5px;
        }
        .stat-card .stat-label {
            font-size: 0.9rem;
            color: var(--color-text-muted);
            margin-top: 4px;
        }

        .advantages-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 24px;
        }
        .adv-card {
            background: var(--color-white);
            border-radius: var(--radius-lg);
            padding: 32px 24px;
            text-align: center;
            box-shadow: var(--shadow-sm);
            transition: all var(--transition-normal);
            border: 1px solid transparent;
        }
        .adv-card:hover {
            border-color: var(--color-accent-light);
            box-shadow: var(--shadow-lg);
            transform: translateY(-4px);
        }
        .adv-card .adv-icon-circle {
            width: 64px;
            height: 64px;
            border-radius: 50%;
            background: rgba(200, 148, 62, 0.1);
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 18px;
            font-size: 1.6rem;
            color: var(--color-accent);
            transition: all var(--transition-normal);
        }
        .adv-card:hover .adv-icon-circle {
            background: var(--color-accent);
            color: #fff;
        }
        .adv-card h4 {
            font-weight: 700;
            color: var(--color-primary);
            margin-bottom: 8px;
            font-size: 1.1rem;
        }
        .adv-card p {
            color: var(--color-text-secondary);
            font-size: 0.9rem;
            line-height: 1.6;
            margin: 0;
        }

        .brand-story-block {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 48px;
            align-items: center;
            background: var(--color-white);
            border-radius: var(--radius-xl);
            padding: 48px;
            box-shadow: var(--shadow-md);
        }
        .brand-story-block .story-image img {
            border-radius: var(--radius-lg);
            width: 100%;
            height: auto;
            box-shadow: var(--shadow-md);
        }
        .brand-story-block .story-text h3 {
            font-weight: 700;
            color: var(--color-primary);
            font-size: 1.7rem;
            margin-bottom: 16px;
            letter-spacing: 0.5px;
        }
        .brand-story-block .story-text p {
            color: var(--color-text-secondary);
            line-height: 1.85;
            font-size: 0.98rem;
            margin-bottom: 12px;
        }

        .matches-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 22px;
        }
        .match-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);
        }
        .match-card:hover {
            transform: translateY(-5px);
            box-shadow: var(--shadow-lg);
        }
        .match-card .match-img-wrap {
            position: relative;
            height: 200px;
            overflow: hidden;
        }
        .match-card .match-img-wrap img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform var(--transition-normal);
        }
        .match-card:hover .match-img-wrap img {
            transform: scale(1.06);
        }
        .match-card .match-badge {
            position: absolute;
            top: 14px;
            left: 14px;
            background: var(--color-accent);
            color: #fff;
            padding: 4px 12px;
            border-radius: 20px;
            font-size: 0.75rem;
            font-weight: 700;
            letter-spacing: 0.5px;
        }
        .match-card .match-info {
            padding: 18px 20px;
        }
        .match-card .match-info h4 {
            font-weight: 700;
            color: var(--color-primary);
            font-size: 1.05rem;
            margin-bottom: 6px;
        }
        .match-card .match-info .match-meta {
            font-size: 0.82rem;
            color: var(--color-text-muted);
            margin-bottom: 12px;
            display: flex;
            gap: 12px;
        }

        .partners-strip {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            align-items: center;
            gap: 32px 48px;
            padding: 20px 0;
        }
        .partner-item {
            font-size: 1.1rem;
            font-weight: 700;
            color: var(--color-text-muted);
            letter-spacing: 1px;
            transition: color var(--transition-fast);
            text-align: center;
        }
        .partner-item:hover {
            color: var(--color-accent);
        }

        .testimonials-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 22px;
        }
        .testimonial-card {
            background: var(--color-white);
            border-radius: var(--radius-lg);
            padding: 28px 24px;
            box-shadow: var(--shadow-sm);
            border: 1px solid var(--color-border-light);
            transition: all var(--transition-normal);
        }
        .testimonial-card:hover {
            box-shadow: var(--shadow-md);
            transform: translateY(-3px);
        }
        .testimonial-card .t-quote {
            color: var(--color-text-secondary);
            font-style: italic;
            line-height: 1.7;
            margin-bottom: 16px;
            font-size: 0.93rem;
            position: relative;
            padding-left: 20px;
        }
        .testimonial-card .t-quote::before {
            content: '"';
            position: absolute;
            left: 0;
            top: -4px;
            font-size: 2rem;
            color: var(--color-accent);
            font-weight: 700;
            line-height: 1;
        }
        .testimonial-card .t-author {
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .testimonial-card .t-avatar {
            width: 40px;
            height: 40px;
            border-radius: 50%;
            background: var(--color-primary-light);
            color: #fff;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 700;
            font-size: 0.9rem;
            flex-shrink: 0;
        }
        .testimonial-card .t-name {
            font-weight: 700;
            font-size: 0.9rem;
            color: var(--color-primary);
        }
        .testimonial-card .t-role {
            font-size: 0.78rem;
            color: var(--color-text-muted);
        }

        .faq-list .faq-item {
            background: var(--color-white);
            border-radius: var(--radius-md);
            margin-bottom: 12px;
            box-shadow: var(--shadow-sm);
            border: 1px solid var(--color-border-light);
            overflow: hidden;
            transition: all var(--transition-fast);
        }
        .faq-list .faq-item:hover {
            box-shadow: var(--shadow-md);
        }
        .faq-list .faq-question {
            width: 100%;
            text-align: left;
            background: none;
            border: none;
            padding: 18px 22px;
            font-weight: 700;
            font-size: 1rem;
            color: var(--color-primary);
            cursor: pointer;
            display: flex;
            justify-content: space-between;
            align-items: center;
            gap: 12px;
            transition: color var(--transition-fast);
        }
        .faq-list .faq-question:hover {
            color: var(--color-accent);
        }
        .faq-list .faq-question .faq-icon {
            font-size: 0.8rem;
            transition: transform var(--transition-fast);
            color: var(--color-accent);
            flex-shrink: 0;
        }
        .faq-list .faq-answer {
            padding: 0 22px 20px;
            color: var(--color-text-secondary);
            line-height: 1.75;
            font-size: 0.93rem;
            display: none;
        }
        .faq-list .faq-item.open .faq-answer {
            display: block;
        }
        .faq-list .faq-item.open .faq-icon {
            transform: rotate(180deg);
        }
        .faq-list .faq-item.open {
            border-color: var(--color-accent-light);
        }

        .news-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 22px;
        }
        .news-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);
        }
        .news-card:hover {
            transform: translateY(-5px);
            box-shadow: var(--shadow-lg);
        }
        .news-card .news-img-wrap {
            height: 180px;
            overflow: hidden;
        }
        .news-card .news-img-wrap img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform var(--transition-normal);
        }
        .news-card:hover .news-img-wrap img {
            transform: scale(1.05);
        }
        .news-card .news-body {
            padding: 18px 20px;
        }
        .news-card .news-date {
            font-size: 0.78rem;
            color: var(--color-text-muted);
            margin-bottom: 6px;
        }
        .news-card .news-body h4 {
            font-weight: 700;
            color: var(--color-primary);
            font-size: 1rem;
            margin-bottom: 8px;
            line-height: 1.4;
        }
        .news-card .news-body p {
            font-size: 0.85rem;
            color: var(--color-text-secondary);
            line-height: 1.6;
            margin-bottom: 12px;
        }

        .cta-section {
            background: linear-gradient(135deg, rgba(11, 30, 58, 0.92) 0%, rgba(15, 38, 68, 0.88) 100%), url('assets/images/backpic/back-2.webp') center/cover no-repeat;
            border-radius: var(--radius-xl);
            padding: 56px 40px;
            text-align: center;
            color: #fff;
            margin: 0 20px;
            box-shadow: var(--shadow-lg);
        }
        .cta-section h3 {
            font-size: 1.8rem;
            font-weight: 700;
            margin-bottom: 12px;
            letter-spacing: 1px;
        }
        .cta-section p {
            color: rgba(255, 255, 255, 0.8);
            margin-bottom: 24px;
            font-size: 1rem;
            max-width: 500px;
            margin-left: auto;
            margin-right: auto;
        }

        .site-footer {
            background: var(--color-primary);
            color: rgba(255, 255, 255, 0.7);
            padding: 40px 32px 28px;
            margin-top: auto;
        }
        .site-footer .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1fr;
            gap: 32px;
            max-width: 1100px;
            margin: 0 auto;
        }
        .site-footer .footer-brand-name {
            font-size: 1.3rem;
            font-weight: 700;
            color: #fff;
            letter-spacing: 1.5px;
            margin-bottom: 8px;
        }
        .site-footer .footer-brand-desc {
            font-size: 0.85rem;
            line-height: 1.6;
            color: rgba(255, 255, 255, 0.55);
        }
        .site-footer h5 {
            color: #fff;
            font-weight: 700;
            font-size: 0.9rem;
            margin-bottom: 12px;
            letter-spacing: 0.5px;
        }
        .site-footer ul li {
            margin-bottom: 6px;
        }
        .site-footer ul li a {
            color: rgba(255, 255, 255, 0.6);
            font-size: 0.85rem;
            transition: color var(--transition-fast);
        }
        .site-footer ul li a:hover {
            color: var(--color-accent-light);
        }
        .site-footer .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            padding-top: 20px;
            margin-top: 28px;
            text-align: center;
            font-size: 0.8rem;
            color: rgba(255, 255, 255, 0.4);
            max-width: 1100px;
            margin-left: auto;
            margin-right: auto;
        }

        @media (max-width: 1199.98px) {
            .stats-grid {
                grid-template-columns: repeat(3, 1fr);
            }
            .stats-grid .stat-card:last-child {
                grid-column: span 3;
                max-width: 300px;
                justify-self: center;
            }
            .advantages-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .matches-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .news-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .testimonials-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .brand-story-block {
                grid-template-columns: 1fr;
                gap: 28px;
            }
        }
        @media (max-width: 767.98px) {
            .hero-section .hero-title {
                font-size: 2rem;
            }
            .hero-section .hero-desc {
                font-size: 1rem;
            }
            .hero-section .hero-content {
                padding: 40px 20px;
            }
            .section-container {
                padding: 40px 16px;
            }
            .section-header .section-title {
                font-size: 1.6rem;
            }
            .stats-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 12px;
            }
            .stats-grid .stat-card:last-child {
                grid-column: span 2;
                max-width: none;
            }
            .stat-card .stat-number {
                font-size: 1.6rem;
            }
            .advantages-grid {
                grid-template-columns: 1fr 1fr;
                gap: 14px;
            }
            .matches-grid {
                grid-template-columns: 1fr;
                gap: 14px;
            }
            .news-grid {
                grid-template-columns: 1fr;
                gap: 14px;
            }
            .testimonials-grid {
                grid-template-columns: 1fr;
                gap: 14px;
            }
            .brand-story-block {
                padding: 24px;
            }
            .cta-section {
                padding: 36px 20px;
                margin: 0 10px;
            }
            .site-footer .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: 20px;
            }
            .partners-strip {
                gap: 16px 24px;
            }
            .partner-item {
                font-size: 0.9rem;
            }
            .hero-section .hero-btns {
                flex-direction: column;
                gap: 10px;
            }
            .hero-section .hero-btns .btn-accent,
            .hero-section .hero-btns .btn-outline-white {
                width: 100%;
                text-align: center;
            }
        }
        @media (max-width: 520px) {
            .stats-grid {
                grid-template-columns: 1fr 1fr;
            }
            .advantages-grid {
                grid-template-columns: 1fr;
            }
            .site-footer .footer-grid {
                grid-template-columns: 1fr;
                text-align: center;
            }
            .brand-story-block {
                padding: 18px;
            }
            .section-container {
                padding: 32px 12px;
            }
            .hero-section .hero-title {
                font-size: 1.7rem;
            }
        }

        .back-to-top {
            position: fixed;
            bottom: 30px;
            right: 30px;
            width: 44px;
            height: 44px;
            border-radius: 50%;
            background: var(--color-accent);
            color: #fff;
            border: none;
            font-size: 1.1rem;
            cursor: pointer;
            z-index: 1020;
            box-shadow: var(--shadow-md);
            transition: all var(--transition-fast);
            display: flex;
            align-items: center;
            justify-content: center;
            opacity: 0;
            visibility: hidden;
        }
        .back-to-top.visible {
            opacity: 1;
            visibility: visible;
        }
        .back-to-top:hover {
            background: var(--color-accent-dark);
            transform: translateY(-3px);
            box-shadow: var(--shadow-lg);
        }
        @media (max-width: 991.98px) {
            .back-to-top {
                bottom: 20px;
                right: 16px;
                width: 40px;
                height: 40px;
                font-size: 1rem;
            }
        }

        .highlight-num {
            font-weight: 800;
            color: var(--color-accent);
        }
        .text-accent {
            color: var(--color-accent) !important;
        }
        .bg-soft {
            background-color: #f9fafb;
        }

/* roulang page: category1 */
:root {
            --color-primary: #1a2f4a;
            --color-primary-light: #243b5e;
            --color-accent: #e8453c;
            --color-accent-hover: #c9302c;
            --color-gold: #c8963e;
            --color-gold-light: #d4a853;
            --color-bg: #f7f6f3;
            --color-surface: #ffffff;
            --color-text: #1e1e24;
            --color-text-secondary: #5a5d66;
            --color-text-muted: #8a8d94;
            --color-border: #e2e1de;
            --color-border-light: #efeeea;
            --color-live: #dc3545;
            --color-upcoming: #0d6efd;
            --color-finished: #6c757d;
            --radius-sm: 8px;
            --radius: 12px;
            --radius-lg: 16px;
            --radius-xl: 20px;
            --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.06);
            --shadow: 0 4px 16px rgba(0, 0, 0, 0.07);
            --shadow-md: 0 8px 28px rgba(0, 0, 0, 0.10);
            --shadow-lg: 0 14px 40px rgba(0, 0, 0, 0.12);
            --sidebar-width: 250px;
            --header-mobile-height: 60px;
            --transition: 0.22s ease;
            --font-stack: 'Segoe UI', 'PingFang SC', 'Microsoft YaHei', 'Hiragino Sans GB', system-ui, -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-stack);
            background-color: var(--color-bg);
            color: var(--color-text);
            line-height: 1.7;
            margin: 0;
            padding: 0;
            min-height: 100vh;
            overflow-x: hidden;
        }

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

        /* ========== SIDEBAR ========== */
        .sidebar {
            position: fixed;
            top: 0;
            left: 0;
            width: var(--sidebar-width);
            height: 100vh;
            background: var(--color-primary);
            z-index: 1050;
            display: flex;
            flex-direction: column;
            box-shadow: 4px 0 28px rgba(0, 0, 0, 0.18);
            transition: transform var(--transition);
            overflow-y: auto;
        }
        .sidebar-brand {
            padding: 24px 22px 18px;
            border-bottom: 1px solid rgba(255, 255, 255, 0.10);
            flex-shrink: 0;
        }
        .sidebar-brand .brand-logo {
            font-size: 1.55rem;
            font-weight: 700;
            color: #ffffff;
            letter-spacing: 0.03em;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .sidebar-brand .brand-logo i {
            color: var(--color-gold);
            font-size: 1.5rem;
        }
        .sidebar-brand .brand-tagline {
            font-size: 0.78rem;
            color: rgba(255, 255, 255, 0.55);
            margin-top: 4px;
            letter-spacing: 0.02em;
        }
        .sidebar-nav {
            flex: 1;
            padding: 12px 0;
            overflow-y: auto;
        }
        .sidebar-nav .nav-item {
            margin: 3px 10px;
        }
        .sidebar-nav .nav-link {
            display: flex;
            align-items: center;
            gap: 11px;
            padding: 12px 16px;
            border-radius: var(--radius);
            color: rgba(255, 255, 255, 0.78);
            font-size: 0.95rem;
            font-weight: 500;
            letter-spacing: 0.02em;
            transition: all var(--transition);
            position: relative;
            white-space: nowrap;
        }
        .sidebar-nav .nav-link i {
            width: 20px;
            text-align: center;
            font-size: 0.95rem;
            color: rgba(255, 255, 255, 0.5);
            transition: color var(--transition);
        }
        .sidebar-nav .nav-link:hover {
            background: rgba(255, 255, 255, 0.07);
            color: #ffffff;
        }
        .sidebar-nav .nav-link:hover i {
            color: var(--color-gold-light);
        }
        .sidebar-nav .nav-link.active {
            background: var(--color-accent);
            color: #ffffff;
            font-weight: 600;
            box-shadow: 0 4px 14px rgba(232, 69, 60, 0.35);
        }
        .sidebar-nav .nav-link.active i {
            color: #ffffff;
        }
        .nav-badge {
            display: inline-block;
            background: var(--color-accent);
            color: #fff;
            font-size: 0.68rem;
            font-weight: 700;
            padding: 3px 8px;
            border-radius: 20px;
            letter-spacing: 0.04em;
            margin-left: auto;
            animation: pulse-badge 2s infinite;
        }
        @keyframes pulse-badge {
            0%,
            100% {
                opacity: 1;
            }
            50% {
                opacity: 0.65;
            }
        }
        .sidebar-footer-cta {
            padding: 16px 16px 20px;
            border-top: 1px solid rgba(255, 255, 255, 0.10);
            flex-shrink: 0;
        }
        .sidebar-footer-cta .btn-sidebar-cta {
            display: block;
            width: 100%;
            text-align: center;
            padding: 11px 16px;
            border-radius: var(--radius);
            background: var(--color-gold);
            color: #1a1a1a;
            font-weight: 600;
            font-size: 0.9rem;
            letter-spacing: 0.03em;
            border: none;
            transition: all var(--transition);
        }
        .sidebar-footer-cta .btn-sidebar-cta:hover {
            background: var(--color-gold-light);
            box-shadow: 0 6px 20px rgba(200, 150, 62, 0.35);
            transform: translateY(-1px);
            color: #1a1a1a;
        }

        /* ========== MAIN CONTENT AREA ========== */
        .main-wrapper {
            margin-left: var(--sidebar-width);
            min-height: 100vh;
            display: flex;
            flex-direction: column;
            transition: margin-left var(--transition);
        }
        .main-content {
            flex: 1;
            padding-bottom: 0;
        }

        /* ========== MOBILE TOP NAVBAR ========== */
        .mobile-navbar {
            display: none;
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            height: var(--header-mobile-height);
            background: var(--color-primary);
            z-index: 1060;
            align-items: center;
            padding: 0 16px;
            box-shadow: 0 2px 14px rgba(0, 0, 0, 0.15);
        }
        .mobile-navbar .mobile-brand {
            font-weight: 700;
            font-size: 1.2rem;
            color: #fff;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .mobile-navbar .mobile-brand i {
            color: var(--color-gold);
        }
        .mobile-navbar .navbar-toggler {
            border: none;
            color: #fff;
            font-size: 1.3rem;
            padding: 6px 10px;
            background: transparent;
            margin-left: auto;
        }
        .mobile-navbar .navbar-toggler:focus {
            box-shadow: none;
            outline: 2px solid rgba(255, 255, 255, 0.5);
            outline-offset: 2px;
            border-radius: 6px;
        }
        .mobile-nav-collapse {
            position: fixed;
            top: var(--header-mobile-height);
            left: 0;
            right: 0;
            background: var(--color-primary-light);
            z-index: 1055;
            padding: 8px 10px;
            box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2);
            max-height: calc(100vh - var(--header-mobile-height));
            overflow-y: auto;
            display: none;
            border-bottom-left-radius: var(--radius-lg);
            border-bottom-right-radius: var(--radius-lg);
        }
        .mobile-nav-collapse.show {
            display: block;
        }
        .mobile-nav-collapse .nav-link-mobile {
            display: flex;
            align-items: center;
            gap: 10px;
            padding: 13px 16px;
            color: rgba(255, 255, 255, 0.85);
            font-weight: 500;
            font-size: 0.95rem;
            border-radius: var(--radius-sm);
            transition: all var(--transition);
        }
        .mobile-nav-collapse .nav-link-mobile:hover {
            background: rgba(255, 255, 255, 0.08);
            color: #fff;
        }
        .mobile-nav-collapse .nav-link-mobile.active {
            background: var(--color-accent);
            color: #fff;
            font-weight: 600;
        }
        .mobile-nav-collapse .nav-link-mobile i {
            width: 20px;
            text-align: center;
        }

        /* ========== CONTAINER OVERRIDE ========== */
        .container-custom {
            max-width: 1100px;
            margin: 0 auto;
            padding: 0 24px;
        }

        /* ========== SECTION SPACING ========== */
        .section {
            padding: 48px 0;
        }
        .section-sm {
            padding: 32px 0;
        }
        .section-lg {
            padding: 64px 0;
        }

        /* ========== BREADCRUMB ========== */
        .breadcrumb-bar {
            padding: 14px 0;
            font-size: 0.85rem;
            color: var(--color-text-muted);
            display: flex;
            align-items: center;
            gap: 6px;
            flex-wrap: wrap;
        }
        .breadcrumb-bar a {
            color: var(--color-text-secondary);
            transition: color var(--transition);
        }
        .breadcrumb-bar a:hover {
            color: var(--color-accent);
        }
        .breadcrumb-bar .sep {
            color: var(--color-text-muted);
            font-size: 0.7rem;
        }
        .breadcrumb-bar .current {
            color: var(--color-text);
            font-weight: 600;
        }

        /* ========== BANNER ========== */
        .banner-section {
            position: relative;
            background: linear-gradient(135deg, rgba(26, 47, 74, 0.88) 0%, rgba(26, 47, 74, 0.72) 100%), url('assets/images/backpic/back-1.webp') center center / cover no-repeat;
            border-radius: var(--radius-lg);
            padding: 52px 40px;
            color: #ffffff;
            margin-top: 8px;
            overflow: hidden;
        }
        .banner-section .banner-badge {
            display: inline-block;
            background: var(--color-accent);
            color: #fff;
            font-weight: 700;
            font-size: 0.78rem;
            padding: 6px 14px;
            border-radius: 20px;
            letter-spacing: 0.05em;
            margin-bottom: 16px;
            text-transform: uppercase;
        }
        .banner-section h1 {
            font-size: 2.4rem;
            font-weight: 700;
            letter-spacing: 0.02em;
            margin-bottom: 12px;
            line-height: 1.25;
        }
        .banner-section .banner-desc {
            font-size: 1.05rem;
            color: rgba(255, 255, 255, 0.85);
            max-width: 600px;
            line-height: 1.65;
            margin-bottom: 0;
        }
        .banner-stats-row {
            display: flex;
            gap: 28px;
            margin-top: 24px;
            flex-wrap: wrap;
        }
        .banner-stat-item {
            background: rgba(255, 255, 255, 0.10);
            border-radius: var(--radius);
            padding: 16px 22px;
            min-width: 100px;
            text-align: center;
            backdrop-filter: blur(4px);
        }
        .banner-stat-item .stat-num {
            font-size: 1.8rem;
            font-weight: 700;
            color: var(--color-gold-light);
            line-height: 1;
        }
        .banner-stat-item .stat-label {
            font-size: 0.8rem;
            color: rgba(255, 255, 255, 0.7);
            margin-top: 4px;
            letter-spacing: 0.03em;
        }

        /* ========== SECTION HEADING ========== */
        .section-heading {
            margin-bottom: 28px;
        }
        .section-heading h2 {
            font-size: 1.55rem;
            font-weight: 700;
            color: var(--color-primary);
            margin-bottom: 6px;
            letter-spacing: 0.02em;
        }
        .section-heading .heading-line {
            width: 48px;
            height: 3px;
            background: var(--color-accent);
            border-radius: 2px;
            margin-top: 8px;
        }
        .section-heading .heading-sub {
            font-size: 0.9rem;
            color: var(--color-text-muted);
        }

        /* ========== MATCH CARDS ========== */
        .match-card {
            background: var(--color-surface);
            border-radius: var(--radius);
            padding: 0;
            overflow: hidden;
            box-shadow: var(--shadow-sm);
            transition: all var(--transition);
            border: 1px solid var(--color-border-light);
            height: 100%;
        }
        .match-card:hover {
            box-shadow: var(--shadow-md);
            transform: translateY(-2px);
            border-color: var(--color-border);
        }
        .match-card .match-card-header {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 12px 16px;
            background: #faf9f7;
            border-bottom: 1px solid var(--color-border-light);
            font-size: 0.82rem;
            color: var(--color-text-muted);
            font-weight: 500;
        }
        .match-card .match-card-header .live-dot {
            display: inline-block;
            width: 9px;
            height: 9px;
            border-radius: 50%;
            background: var(--color-live);
            animation: live-pulse 1.2s infinite;
            margin-right: 5px;
        }
        @keyframes live-pulse {
            0%,
            100% {
                box-shadow: 0 0 0 0 rgba(220, 53, 69, 0.6);
            }
            50% {
                box-shadow: 0 0 0 10px rgba(220, 53, 69, 0);
            }
        }
        .match-card .match-card-body {
            padding: 18px 16px;
            text-align: center;
        }
        .match-card .match-teams {
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 16px;
            font-weight: 700;
            font-size: 1.1rem;
        }
        .match-card .match-teams .team {
            flex: 1;
            text-align: center;
        }
        .match-card .match-teams .team img {
            width: 48px;
            height: 48px;
            border-radius: 50%;
            object-fit: cover;
            margin: 0 auto 6px;
            border: 2px solid var(--color-border-light);
        }
        .match-card .match-teams .vs {
            font-weight: 800;
            color: var(--color-accent);
            font-size: 1.1rem;
            flex-shrink: 0;
        }
        .match-card .match-score {
            font-size: 2rem;
            font-weight: 800;
            color: var(--color-primary);
            letter-spacing: 0.04em;
            margin: 6px 0;
        }
        .match-card .match-meta {
            font-size: 0.8rem;
            color: var(--color-text-muted);
        }
        .match-card .match-card-footer {
            padding: 10px 16px;
            border-top: 1px solid var(--color-border-light);
            text-align: center;
        }
        .btn-match-action {
            display: inline-block;
            padding: 8px 20px;
            border-radius: 20px;
            font-weight: 600;
            font-size: 0.85rem;
            letter-spacing: 0.03em;
            transition: all var(--transition);
            border: none;
            background: var(--color-accent);
            color: #fff;
        }
        .btn-match-action:hover {
            background: var(--color-accent-hover);
            box-shadow: 0 4px 14px rgba(232, 69, 60, 0.3);
            color: #fff;
            transform: translateY(-1px);
        }
        .btn-match-action-outline {
            background: transparent;
            border: 2px solid var(--color-accent);
            color: var(--color-accent);
        }
        .btn-match-action-outline:hover {
            background: var(--color-accent);
            color: #fff;
        }

        /* ========== LEAGUE TABS / FILTER ========== */
        .league-filter-bar {
            display: flex;
            gap: 10px;
            flex-wrap: wrap;
            margin-bottom: 24px;
        }
        .league-filter-pill {
            padding: 8px 18px;
            border-radius: 22px;
            font-size: 0.85rem;
            font-weight: 500;
            letter-spacing: 0.02em;
            background: var(--color-surface);
            border: 1px solid var(--color-border);
            color: var(--color-text-secondary);
            cursor: pointer;
            transition: all var(--transition);
            white-space: nowrap;
        }
        .league-filter-pill:hover {
            border-color: var(--color-accent);
            color: var(--color-accent);
            background: #fef5f4;
        }
        .league-filter-pill.active {
            background: var(--color-accent);
            color: #fff;
            border-color: var(--color-accent);
            font-weight: 600;
        }

        /* ========== REPLAY CARDS ========== */
        .replay-card {
            background: var(--color-surface);
            border-radius: var(--radius);
            overflow: hidden;
            box-shadow: var(--shadow-sm);
            transition: all var(--transition);
            border: 1px solid var(--color-border-light);
            height: 100%;
            display: flex;
            flex-direction: column;
        }
        .replay-card:hover {
            box-shadow: var(--shadow-md);
            transform: translateY(-3px);
        }
        .replay-card .replay-thumb {
            position: relative;
            aspect-ratio: 16 / 9;
            overflow: hidden;
            background: #e9e7e3;
        }
        .replay-card .replay-thumb img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.4s ease;
        }
        .replay-card:hover .replay-thumb img {
            transform: scale(1.04);
        }
        .replay-card .replay-thumb .play-overlay {
            position: absolute;
            inset: 0;
            display: flex;
            align-items: center;
            justify-content: center;
            background: rgba(0, 0, 0, 0.3);
            opacity: 0;
            transition: opacity var(--transition);
        }
        .replay-card:hover .replay-thumb .play-overlay {
            opacity: 1;
        }
        .replay-card .play-overlay i {
            font-size: 2.6rem;
            color: #fff;
            text-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
        }
        .replay-card .replay-info {
            padding: 14px 16px;
            flex: 1;
            display: flex;
            flex-direction: column;
        }
        .replay-card .replay-info h4 {
            font-size: 0.95rem;
            font-weight: 600;
            color: var(--color-primary);
            margin-bottom: 4px;
            line-height: 1.4;
        }
        .replay-card .replay-info .replay-meta {
            font-size: 0.78rem;
            color: var(--color-text-muted);
            margin-top: auto;
        }

        /* ========== CTA SECTION ========== */
        .cta-section {
            background: linear-gradient(145deg, var(--color-primary) 0%, var(--color-primary-light) 100%);
            border-radius: var(--radius-lg);
            padding: 44px 36px;
            color: #fff;
            text-align: center;
            position: relative;
            overflow: hidden;
        }
        .cta-section::after {
            content: '';
            position: absolute;
            top: -40px;
            right: -60px;
            width: 180px;
            height: 180px;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.04);
            pointer-events: none;
        }
        .cta-section h3 {
            font-weight: 700;
            font-size: 1.6rem;
            margin-bottom: 10px;
            letter-spacing: 0.02em;
            position: relative;
            z-index: 1;
        }
        .cta-section p {
            color: rgba(255, 255, 255, 0.8);
            max-width: 500px;
            margin: 0 auto 20px;
            position: relative;
            z-index: 1;
        }
        .btn-cta-primary {
            display: inline-block;
            padding: 13px 32px;
            border-radius: 28px;
            font-weight: 700;
            font-size: 1rem;
            letter-spacing: 0.04em;
            background: var(--color-gold);
            color: #1a1a1a;
            border: none;
            transition: all var(--transition);
            position: relative;
            z-index: 1;
        }
        .btn-cta-primary:hover {
            background: var(--color-gold-light);
            box-shadow: 0 8px 26px rgba(200, 150, 62, 0.4);
            transform: translateY(-2px);
            color: #1a1a1a;
        }

        /* ========== FOOTER ========== */
        .site-footer {
            background: #1a2332;
            color: rgba(255, 255, 255, 0.75);
            padding: 44px 0 0;
            margin-top: auto;
            font-size: 0.9rem;
        }
        .footer-grid {
            max-width: 1100px;
            margin: 0 auto;
            padding: 0 24px;
            display: grid;
            grid-template-columns: 1.5fr 1fr 1fr 1fr;
            gap: 32px;
            padding-bottom: 32px;
            border-bottom: 1px solid rgba(255, 255, 255, 0.08);
        }
        .footer-brand-name {
            font-size: 1.25rem;
            font-weight: 700;
            color: #ffffff;
            letter-spacing: 0.03em;
            margin-bottom: 8px;
        }
        .footer-brand-desc {
            font-size: 0.85rem;
            color: rgba(255, 255, 255, 0.5);
            line-height: 1.6;
        }
        .footer-grid h5 {
            font-size: 0.9rem;
            font-weight: 600;
            color: #ffffff;
            margin-bottom: 12px;
            letter-spacing: 0.04em;
        }
        .footer-grid ul li {
            margin-bottom: 7px;
        }
        .footer-grid ul li a {
            color: rgba(255, 255, 255, 0.55);
            font-size: 0.85rem;
            transition: color var(--transition);
        }
        .footer-grid ul li a:hover {
            color: var(--color-gold-light);
        }
        .footer-bottom {
            max-width: 1100px;
            margin: 0 auto;
            padding: 16px 24px;
            text-align: center;
            font-size: 0.8rem;
            color: rgba(255, 255, 255, 0.4);
            letter-spacing: 0.03em;
        }

        /* ========== RESPONSIVE ========== */
        @media (max-width: 991.98px) {
            .sidebar {
                transform: translateX(-100%);
                box-shadow: none;
            }
            .sidebar.show {
                transform: translateX(0);
                box-shadow: 4px 0 28px rgba(0, 0, 0, 0.25);
            }
            .main-wrapper {
                margin-left: 0 !important;
            }
            .mobile-navbar {
                display: flex;
            }
            .main-content {
                padding-top: calc(var(--header-mobile-height) + 8px);
            }
            .banner-section {
                border-radius: var(--radius);
                padding: 36px 20px;
                margin-top: 4px;
            }
            .banner-section h1 {
                font-size: 1.7rem;
            }
            .banner-stats-row {
                gap: 12px;
            }
            .banner-stat-item {
                padding: 12px 16px;
                min-width: 70px;
            }
            .banner-stat-item .stat-num {
                font-size: 1.3rem;
            }
            .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: 24px;
            }
            .section {
                padding: 32px 0;
            }
            .cta-section {
                padding: 32px 20px;
            }
            .cta-section h3 {
                font-size: 1.3rem;
            }
        }
        @media (max-width: 575.98px) {
            .container-custom {
                padding: 0 14px;
            }
            .banner-section {
                padding: 28px 16px;
                border-radius: var(--radius-sm);
            }
            .banner-section h1 {
                font-size: 1.4rem;
            }
            .banner-section .banner-desc {
                font-size: 0.9rem;
            }
            .banner-stats-row {
                gap: 8px;
            }
            .banner-stat-item {
                padding: 10px 14px;
                min-width: 60px;
            }
            .banner-stat-item .stat-num {
                font-size: 1.1rem;
            }
            .banner-stat-item .stat-label {
                font-size: 0.7rem;
            }
            .match-card .match-teams {
                font-size: 0.9rem;
                gap: 8px;
            }
            .match-card .match-score {
                font-size: 1.4rem;
            }
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 20px;
            }
            .league-filter-bar {
                gap: 6px;
            }
            .league-filter-pill {
                padding: 6px 12px;
                font-size: 0.78rem;
            }
            .cta-section {
                padding: 24px 16px;
                border-radius: var(--radius);
            }
            .cta-section h3 {
                font-size: 1.15rem;
            }
            .btn-cta-primary {
                padding: 10px 22px;
                font-size: 0.9rem;
            }
        }

        /* ========== OVERRIDE BOOTSTRAP DEFAULTS ========== */
        .btn:focus,
        .btn:active:focus {
            box-shadow: 0 0 0 3px rgba(232, 69, 60, 0.25);
            outline: none;
        }
        a:focus-visible,
        button:focus-visible {
            outline: 2px solid var(--color-accent);
            outline-offset: 2px;
            border-radius: 4px;
        }

/* roulang page: category4 */
:root {
            --primary: #0f2b46;
            --primary-light: #153659;
            --primary-lighter: #1a4470;
            --accent: #c9a84c;
            --accent-light: #d9bc5f;
            --accent-dark: #b8942f;
            --secondary: #1e7e34;
            --secondary-light: #28a745;
            --bg: #f2f4f7;
            --bg-white: #ffffff;
            --bg-card: #ffffff;
            --text: #1e293b;
            --text-heading: #0f2b46;
            --text-light: #64748b;
            --text-lighter: #94a3b8;
            --border: #e2e8f0;
            --border-light: #edf2f7;
            --radius-xs: 6px;
            --radius-sm: 10px;
            --radius: 14px;
            --radius-lg: 18px;
            --radius-xl: 24px;
            --shadow-xs: 0 1px 4px rgba(15, 43, 70, 0.04);
            --shadow: 0 2px 14px rgba(15, 43, 70, 0.06);
            --shadow-md: 0 6px 24px rgba(15, 43, 70, 0.09);
            --shadow-lg: 0 12px 40px rgba(15, 43, 70, 0.12);
            --shadow-xl: 0 20px 56px rgba(15, 43, 70, 0.16);
            --sidebar-width: 258px;
            --transition-fast: 0.18s ease;
            --transition: 0.28s ease;
            --transition-slow: 0.4s ease;
            --font-heading: 'PingFang SC', 'Microsoft YaHei', 'Helvetica Neue', system-ui, -apple-system, sans-serif;
            --font-body: 'PingFang SC', 'Microsoft YaHei', 'Noto Sans SC', system-ui, -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);
            background: var(--bg);
            color: var(--text);
            line-height: 1.7;
            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 {
            font-family: var(--font-body);
            cursor: pointer;
            border: none;
            outline: none;
        }
        button:focus-visible,
        a:focus-visible,
        input:focus-visible {
            outline: 2px solid var(--accent);
            outline-offset: 3px;
            border-radius: var(--radius-xs);
        }
        ul {
            list-style: none;
            padding: 0;
            margin: 0;
        }

        .sidebar {
            position: fixed;
            top: 0;
            left: 0;
            width: var(--sidebar-width);
            height: 100vh;
            background: linear-gradient(180deg, #0b2338 0%, #0f2b46 40%, #112e4d 100%);
            z-index: 1000;
            display: flex;
            flex-direction: column;
            box-shadow: 4px 0 28px rgba(0, 0, 0, 0.18);
            transition: transform var(--transition);
            overflow-y: auto;
            overflow-x: hidden;
        }
        .sidebar::-webkit-scrollbar {
            width: 4px;
        }
        .sidebar::-webkit-scrollbar-thumb {
            background: rgba(255, 255, 255, 0.15);
            border-radius: 4px;
        }
        .sidebar-brand {
            padding: 22px 20px 18px 24px;
            border-bottom: 1px solid rgba(255, 255, 255, 0.08);
            flex-shrink: 0;
        }
        .sidebar-brand .logo-link {
            display: flex;
            align-items: center;
            gap: 11px;
            color: #ffffff;
            font-family: var(--font-heading);
            font-weight: 700;
            font-size: 1.35rem;
            letter-spacing: 0.03em;
            transition: opacity var(--transition-fast);
        }
        .sidebar-brand .logo-link:hover {
            opacity: 0.88;
            color: #ffffff;
        }
        .logo-icon {
            width: 38px;
            height: 38px;
            background: var(--accent);
            border-radius: var(--radius-sm);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.15rem;
            color: #0f2b46;
            flex-shrink: 0;
            font-weight: 900;
        }
        .sidebar-nav {
            flex: 1;
            padding: 14px 0;
        }
        .sidebar-nav ul {
            display: flex;
            flex-direction: column;
            gap: 3px;
            padding: 0 10px;
        }
        .sidebar-nav .nav-item {
            list-style: none;
        }
        .sidebar-nav .nav-link {
            display: flex;
            align-items: center;
            gap: 10px;
            padding: 11px 16px;
            border-radius: var(--radius-sm);
            color: rgba(255, 255, 255, 0.78);
            font-size: 0.95rem;
            font-weight: 500;
            transition: all var(--transition-fast);
            position: relative;
            letter-spacing: 0.02em;
        }
        .sidebar-nav .nav-link i {
            width: 20px;
            text-align: center;
            font-size: 0.9rem;
            flex-shrink: 0;
        }
        .sidebar-nav .nav-link:hover {
            background: rgba(255, 255, 255, 0.06);
            color: #ffffff;
        }
        .sidebar-nav .nav-link.active {
            background: rgba(201, 168, 76, 0.16);
            color: var(--accent-light);
            font-weight: 600;
            box-shadow: inset 3px 0 0 var(--accent);
        }
        .nav-badge {
            display: inline-block;
            font-size: 0.7rem;
            padding: 2px 7px;
            border-radius: 100px;
            background: var(--accent);
            color: #0f2b46;
            font-weight: 700;
            letter-spacing: 0.04em;
            margin-left: auto;
            line-height: 1.5;
        }
        .sidebar-footer-info {
            padding: 16px 20px;
            border-top: 1px solid rgba(255, 255, 255, 0.08);
            font-size: 0.78rem;
            color: rgba(255, 255, 255, 0.4);
            text-align: center;
            flex-shrink: 0;
        }

        .main-wrapper {
            margin-left: var(--sidebar-width);
            min-height: 100vh;
            display: flex;
            flex-direction: column;
            transition: margin-left var(--transition);
        }
        .main-content {
            flex: 1;
        }

        .mobile-topbar {
            display: none;
            background: #0f2b46;
            color: #fff;
            padding: 12px 16px;
            align-items: center;
            justify-content: space-between;
            position: sticky;
            top: 0;
            z-index: 999;
            box-shadow: 0 2px 12px rgba(0, 0, 0, 0.15);
        }
        .mobile-topbar .mobile-logo {
            font-family: var(--font-heading);
            font-weight: 700;
            font-size: 1.15rem;
            color: #fff;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .mobile-topbar .mobile-logo .logo-icon {
            width: 30px;
            height: 30px;
            font-size: 0.9rem;
            border-radius: 7px;
        }
        .mobile-menu-btn {
            background: rgba(255, 255, 255, 0.1);
            border: 1px solid rgba(255, 255, 255, 0.2);
            color: #fff;
            width: 38px;
            height: 38px;
            border-radius: var(--radius-sm);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.2rem;
            transition: all var(--transition-fast);
        }
        .mobile-menu-btn:hover {
            background: rgba(255, 255, 255, 0.18);
        }
        .mobile-menu-btn:focus-visible {
            outline: 2px solid var(--accent);
            outline-offset: 2px;
        }

        .offcanvas-custom {
            background: linear-gradient(180deg, #0b2338 0%, #0f2b46 100%);
            color: #fff;
            max-width: 280px;
        }
        .offcanvas-custom .offcanvas-header {
            border-bottom: 1px solid rgba(255, 255, 255, 0.1);
            padding: 16px 20px;
        }
        .offcanvas-custom .offcanvas-title {
            font-family: var(--font-heading);
            font-weight: 700;
            font-size: 1.2rem;
            color: #fff;
        }
        .offcanvas-custom .btn-close {
            filter: invert(1) brightness(2);
        }
        .offcanvas-custom .offcanvas-body {
            padding: 8px;
        }
        .offcanvas-custom .nav-link {
            display: flex;
            align-items: center;
            gap: 10px;
            padding: 12px 16px;
            border-radius: var(--radius-sm);
            color: rgba(255, 255, 255, 0.78);
            font-size: 0.95rem;
            font-weight: 500;
            transition: all var(--transition-fast);
        }
        .offcanvas-custom .nav-link:hover {
            background: rgba(255, 255, 255, 0.06);
            color: #fff;
        }
        .offcanvas-custom .nav-link.active {
            background: rgba(201, 168, 76, 0.16);
            color: var(--accent-light);
            font-weight: 600;
        }

        .page-hero {
            background: linear-gradient(160deg, #0f2b46 0%, #153659 35%, #1a4470 100%);
            color: #ffffff;
            padding: 56px 0 52px;
            position: relative;
            overflow: hidden;
        }
        .page-hero::before {
            content: '';
            position: absolute;
            inset: 0;
            background: url('assets/images/backpic/back-2.webp') center/cover no-repeat;
            opacity: 0.12;
            z-index: 0;
        }
        .page-hero::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            right: 0;
            height: 50px;
            background: linear-gradient(to top, var(--bg), transparent);
            z-index: 1;
        }
        .page-hero .container {
            position: relative;
            z-index: 2;
        }
        .page-hero .breadcrumb {
            font-size: 0.85rem;
            color: rgba(255, 255, 255, 0.65);
            margin-bottom: 10px;
            background: none;
            padding: 0;
        }
        .page-hero .breadcrumb a {
            color: rgba(255, 255, 255, 0.7);
            text-decoration: none;
        }
        .page-hero .breadcrumb a:hover {
            color: var(--accent-light);
        }
        .page-hero .breadcrumb .active {
            color: var(--accent-light);
        }
        .page-hero .breadcrumb-item+.breadcrumb-item::before {
            color: rgba(255, 255, 255, 0.45);
        }
        .page-hero h1 {
            font-family: var(--font-heading);
            font-size: 2.6rem;
            font-weight: 800;
            letter-spacing: 0.04em;
            margin-bottom: 12px;
            color: #ffffff;
        }
        .page-hero .hero-subtitle {
            font-size: 1.1rem;
            color: rgba(255, 255, 255, 0.75);
            max-width: 700px;
            line-height: 1.7;
        }
        .page-hero .hero-accent-line {
            width: 56px;
            height: 4px;
            background: var(--accent);
            border-radius: 2px;
            margin-bottom: 16px;
        }

        .section-padding {
            padding: 50px 0;
        }
        .section-title {
            font-family: var(--font-heading);
            font-size: 1.7rem;
            font-weight: 700;
            color: var(--text-heading);
            margin-bottom: 8px;
            letter-spacing: 0.03em;
        }
        .section-subtitle {
            font-size: 0.95rem;
            color: var(--text-light);
            margin-bottom: 32px;
            max-width: 600px;
        }

        .filter-tags {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
            margin-bottom: 28px;
        }
        .filter-tag {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 8px 18px;
            border-radius: 100px;
            font-size: 0.9rem;
            font-weight: 500;
            background: var(--bg-white);
            border: 1.5px solid var(--border);
            color: var(--text);
            cursor: pointer;
            transition: all var(--transition-fast);
            white-space: nowrap;
        }
        .filter-tag:hover {
            border-color: var(--accent);
            color: var(--accent-dark);
            background: #fefcf5;
        }
        .filter-tag.active-filter {
            background: var(--accent);
            border-color: var(--accent);
            color: #0f2b46;
            font-weight: 600;
            box-shadow: 0 2px 10px rgba(201, 168, 76, 0.3);
        }
        .filter-tag:focus-visible {
            outline: 2px solid var(--accent);
            outline-offset: 3px;
        }

        .star-card {
            background: var(--bg-white);
            border-radius: var(--radius-lg);
            overflow: hidden;
            box-shadow: var(--shadow);
            transition: all var(--transition);
            border: 1px solid var(--border-light);
            height: 100%;
            display: flex;
            flex-direction: column;
        }
        .star-card:hover {
            box-shadow: var(--shadow-lg);
            transform: translateY(-4px);
            border-color: transparent;
        }
        .star-card .card-img-wrap {
            position: relative;
            overflow: hidden;
            aspect-ratio: 4/3;
            background: #e9ecf1;
        }
        .star-card .card-img-wrap img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform var(--transition-slow);
        }
        .star-card:hover .card-img-wrap img {
            transform: scale(1.06);
        }
        .star-card .card-img-wrap .card-badge {
            position: absolute;
            top: 12px;
            right: 12px;
            background: var(--accent);
            color: #0f2b46;
            font-weight: 700;
            font-size: 0.75rem;
            padding: 4px 10px;
            border-radius: 100px;
            letter-spacing: 0.04em;
            z-index: 1;
        }
        .star-card .card-body {
            padding: 18px 16px 20px;
            flex: 1;
            display: flex;
            flex-direction: column;
        }
        .star-card .card-body .star-name {
            font-family: var(--font-heading);
            font-weight: 700;
            font-size: 1.15rem;
            color: var(--text-heading);
            margin-bottom: 4px;
            letter-spacing: 0.02em;
        }
        .star-card .card-body .star-meta {
            font-size: 0.82rem;
            color: var(--text-light);
            margin-bottom: 8px;
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
        }
        .star-card .card-body .star-meta span {
            display: inline-flex;
            align-items: center;
            gap: 4px;
        }
        .star-card .card-body .star-stats {
            display: flex;
            gap: 14px;
            margin-top: auto;
            padding-top: 10px;
            border-top: 1px solid var(--border-light);
            font-size: 0.8rem;
            color: var(--text-light);
        }
        .star-card .card-body .star-stats strong {
            color: var(--text-heading);
            font-size: 0.95rem;
        }

        .ranking-table-wrap {
            background: var(--bg-white);
            border-radius: var(--radius-lg);
            box-shadow: var(--shadow);
            overflow: hidden;
            border: 1px solid var(--border-light);
        }
        .ranking-row {
            display: flex;
            align-items: center;
            padding: 14px 20px;
            gap: 14px;
            border-bottom: 1px solid var(--border-light);
            transition: background var(--transition-fast);
        }
        .ranking-row:last-child {
            border-bottom: none;
        }
        .ranking-row:hover {
            background: #fafbfc;
        }
        .ranking-row .rank-num {
            font-family: var(--font-heading);
            font-weight: 800;
            font-size: 1.3rem;
            color: var(--text-light);
            width: 32px;
            text-align: center;
            flex-shrink: 0;
        }
        .ranking-row.top3 .rank-num {
            color: var(--accent);
            font-size: 1.5rem;
        }
        .ranking-row .rank-avatar {
            width: 42px;
            height: 42px;
            border-radius: 50%;
            object-fit: cover;
            flex-shrink: 0;
            background: #e9ecf1;
        }
        .ranking-row .rank-info {
            flex: 1;
            min-width: 0;
        }
        .ranking-row .rank-info .rank-name {
            font-weight: 600;
            color: var(--text-heading);
            font-size: 0.95rem;
        }
        .ranking-row .rank-info .rank-team {
            font-size: 0.78rem;
            color: var(--text-light);
        }
        .ranking-row .rank-value {
            font-weight: 700;
            color: var(--text-heading);
            font-size: 1.05rem;
            text-align: right;
            flex-shrink: 0;
        }

        .story-list-item {
            display: flex;
            gap: 18px;
            background: var(--bg-white);
            border-radius: var(--radius);
            padding: 18px;
            box-shadow: var(--shadow-xs);
            border: 1px solid var(--border-light);
            transition: all var(--transition);
            align-items: flex-start;
        }
        .story-list-item:hover {
            box-shadow: var(--shadow-md);
            border-color: transparent;
        }
        .story-list-item .story-thumb {
            width: 140px;
            height: 100px;
            border-radius: var(--radius-sm);
            object-fit: cover;
            flex-shrink: 0;
            background: #e9ecf1;
        }
        .story-list-item .story-info h4 {
            font-family: var(--font-heading);
            font-weight: 700;
            font-size: 1rem;
            color: var(--text-heading);
            margin-bottom: 5px;
            letter-spacing: 0.02em;
        }
        .story-list-item .story-info p {
            font-size: 0.85rem;
            color: var(--text-light);
            margin: 0;
            line-height: 1.6;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }
        .story-list-item .story-info .story-date {
            font-size: 0.75rem;
            color: var(--text-lighter);
            margin-top: 6px;
        }

        .gallery-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 14px;
        }
        .gallery-item {
            border-radius: var(--radius);
            overflow: hidden;
            aspect-ratio: 4/3;
            position: relative;
            cursor: pointer;
            background: #e9ecf1;
            transition: all var(--transition);
        }
        .gallery-item img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform var(--transition-slow);
        }
        .gallery-item:hover img {
            transform: scale(1.07);
        }
        .gallery-item:hover {
            box-shadow: var(--shadow-md);
        }
        .gallery-item .gallery-overlay {
            position: absolute;
            inset: 0;
            background: linear-gradient(to top, rgba(15, 43, 70, 0.7) 0%, transparent 60%);
            display: flex;
            align-items: flex-end;
            padding: 14px;
            color: #fff;
            font-weight: 600;
            font-size: 0.9rem;
            opacity: 0;
            transition: opacity var(--transition);
        }
        .gallery-item:hover .gallery-overlay {
            opacity: 1;
        }

        .cta-block {
            background: linear-gradient(145deg, #0f2b46 0%, #153659 50%, #1a4470 100%);
            color: #fff;
            border-radius: var(--radius-xl);
            padding: 44px 36px;
            text-align: center;
            position: relative;
            overflow: hidden;
        }
        .cta-block::before {
            content: '';
            position: absolute;
            inset: 0;
            background: url('assets/images/backpic/back-3.webp') center/cover no-repeat;
            opacity: 0.08;
            z-index: 0;
        }
        .cta-block>* {
            position: relative;
            z-index: 1;
        }
        .cta-block h3 {
            font-family: var(--font-heading);
            font-weight: 800;
            font-size: 1.6rem;
            margin-bottom: 8px;
            letter-spacing: 0.03em;
        }
        .cta-block p {
            color: rgba(255, 255, 255, 0.75);
            margin-bottom: 20px;
            font-size: 0.95rem;
        }
        .btn-cta-gold {
            display: inline-block;
            padding: 12px 32px;
            background: var(--accent);
            color: #0f2b46;
            font-weight: 700;
            border-radius: 100px;
            font-size: 0.95rem;
            letter-spacing: 0.03em;
            transition: all var(--transition);
            box-shadow: 0 4px 16px rgba(201, 168, 76, 0.35);
        }
        .btn-cta-gold:hover {
            background: var(--accent-light);
            box-shadow: 0 6px 22px rgba(201, 168, 76, 0.5);
            transform: translateY(-2px);
            color: #0f2b46;
        }
        .btn-cta-outline {
            display: inline-block;
            padding: 11px 28px;
            border: 2px solid rgba(255, 255, 255, 0.5);
            color: #fff;
            font-weight: 600;
            border-radius: 100px;
            font-size: 0.9rem;
            transition: all var(--transition);
            background: transparent;
        }
        .btn-cta-outline:hover {
            border-color: #fff;
            background: rgba(255, 255, 255, 0.08);
            color: #fff;
        }

        .faq-accordion .accordion-item {
            border: 1px solid var(--border-light);
            border-radius: var(--radius-sm) !important;
            margin-bottom: 8px;
            overflow: hidden;
            box-shadow: var(--shadow-xs);
        }
        .faq-accordion .accordion-button {
            font-weight: 600;
            color: var(--text-heading);
            background: var(--bg-white);
            font-size: 0.95rem;
            padding: 16px 20px;
            box-shadow: none;
            transition: all var(--transition-fast);
        }
        .faq-accordion .accordion-button:not(.collapsed) {
            background: #fefcf5;
            color: var(--accent-dark);
            box-shadow: none;
        }
        .faq-accordion .accordion-button:focus {
            box-shadow: 0 0 0 3px rgba(201, 168, 76, 0.2);
            border-color: var(--accent);
        }
        .faq-accordion .accordion-body {
            font-size: 0.9rem;
            color: var(--text-light);
            line-height: 1.7;
            padding: 6px 20px 18px;
            background: var(--bg-white);
        }

        .site-footer {
            background: #0b2338;
            color: rgba(255, 255, 255, 0.7);
            padding: 40px 0 0;
            margin-top: auto;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 1.6fr 1fr 1fr 1.2fr;
            gap: 30px;
            padding-bottom: 28px;
            border-bottom: 1px solid rgba(255, 255, 255, 0.08);
        }
        .footer-brand-name {
            font-family: var(--font-heading);
            font-weight: 700;
            font-size: 1.25rem;
            color: #ffffff;
            margin-bottom: 8px;
            letter-spacing: 0.03em;
        }
        .footer-brand-desc {
            font-size: 0.85rem;
            line-height: 1.7;
            color: rgba(255, 255, 255, 0.5);
        }
        .site-footer h5 {
            font-weight: 600;
            font-size: 0.9rem;
            color: #ffffff;
            margin-bottom: 12px;
            letter-spacing: 0.03em;
        }
        .site-footer ul li {
            margin-bottom: 7px;
        }
        .site-footer ul li a {
            font-size: 0.85rem;
            color: rgba(255, 255, 255, 0.55);
            transition: color var(--transition-fast);
        }
        .site-footer ul li a:hover {
            color: var(--accent-light);
        }
        .footer-bottom {
            text-align: center;
            padding: 16px 0;
            font-size: 0.78rem;
            color: rgba(255, 255, 255, 0.4);
        }

        @media (max-width: 1199.98px) {
            .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: 24px;
            }
        }
        @media (max-width: 991.98px) {
            .sidebar {
                display: none;
            }
            .main-wrapper {
                margin-left: 0;
            }
            .mobile-topbar {
                display: flex;
            }
            .page-hero h1 {
                font-size: 2rem;
            }
            .page-hero {
                padding: 36px 0 32px;
            }
            .gallery-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 10px;
            }
            .story-list-item {
                flex-direction: column;
            }
            .story-list-item .story-thumb {
                width: 100%;
                height: 160px;
            }
            .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: 20px;
            }
            .section-padding {
                padding: 34px 0;
            }
        }
        @media (max-width: 767.98px) {
            .page-hero h1 {
                font-size: 1.6rem;
            }
            .page-hero .hero-subtitle {
                font-size: 0.9rem;
            }
            .filter-tags {
                gap: 7px;
            }
            .filter-tag {
                padding: 6px 13px;
                font-size: 0.8rem;
            }
            .gallery-grid {
                grid-template-columns: 1fr 1fr;
                gap: 8px;
            }
            .ranking-row {
                padding: 10px 12px;
                gap: 8px;
            }
            .ranking-row .rank-num {
                font-size: 1rem;
                width: 24px;
            }
            .ranking-row .rank-value {
                font-size: 0.9rem;
            }
            .cta-block {
                padding: 28px 18px;
            }
            .cta-block h3 {
                font-size: 1.3rem;
            }
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 16px;
            }
            .section-padding {
                padding: 28px 0;
            }
            .section-title {
                font-size: 1.35rem;
            }
            .star-card .card-body {
                padding: 14px 12px 16px;
            }
            .star-card .card-body .star-name {
                font-size: 1rem;
            }
        }
        @media (max-width: 520px) {
            .page-hero h1 {
                font-size: 1.4rem;
            }
            .gallery-grid {
                grid-template-columns: 1fr;
                gap: 8px;
            }
            .ranking-row {
                padding: 8px 10px;
                gap: 6px;
                font-size: 0.8rem;
            }
            .ranking-row .rank-avatar {
                width: 32px;
                height: 32px;
            }
            .ranking-row .rank-num {
                font-size: 0.9rem;
                width: 20px;
            }
            .ranking-row .rank-value {
                font-size: 0.8rem;
            }
            .filter-tags {
                gap: 5px;
            }
            .filter-tag {
                padding: 5px 10px;
                font-size: 0.75rem;
            }
            .star-card .card-body .star-stats {
                gap: 8px;
                font-size: 0.7rem;
            }
            .star-card .card-body .star-stats strong {
                font-size: 0.8rem;
            }
        }

/* roulang page: category2 */
:root {
            --primary: #1a3a5c;
            --primary-dark: #0f2640;
            --primary-light: #234b73;
            --accent: #c9a96e;
            --accent-light: #dcc090;
            --accent-dark: #b8934f;
            --danger: #e63946;
            --danger-light: #f05a66;
            --bg-white: #ffffff;
            --bg-light: #f8f9fa;
            --bg-lighter: #f1f3f5;
            --bg-dark: #0f1a2e;
            --text-primary: #1a1a2e;
            --text-body: #2d3748;
            --text-muted: #6b7280;
            --text-light: #9ca3af;
            --text-white: #f8f9fa;
            --border-color: #e5e7eb;
            --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), 0 1px 2px rgba(0, 0, 0, 0.04);
            --shadow-md: 0 4px 12px rgba(0, 0, 0, 0.07), 0 2px 6px rgba(0, 0, 0, 0.05);
            --shadow-lg: 0 10px 30px rgba(0, 0, 0, 0.10), 0 4px 10px rgba(0, 0, 0, 0.06);
            --shadow-xl: 0 20px 50px rgba(0, 0, 0, 0.13), 0 8px 20px rgba(0, 0, 0, 0.07);
            --sidebar-width: 260px;
            --header-mobile-height: 60px;
            --transition-fast: 0.2s ease;
            --transition-base: 0.3s ease;
            --font-sans: 'Segoe UI', 'PingFang SC', 'Microsoft YaHei', 'Helvetica Neue', system-ui, -apple-system, sans-serif;
        }

        *,
        *::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-sans);
            line-height: 1.7;
            color: var(--text-body);
            background-color: var(--bg-light);
            display: flex;
            min-height: 100vh;
            overflow-x: hidden;
        }

        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;
        }

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

        h1,
        h2,
        h3,
        h4,
        h5,
        h6 {
            color: var(--text-primary);
            line-height: 1.3;
            font-weight: 700;
        }

        /* ========== SIDEBAR DESKTOP ========== */
        .sidebar {
            position: fixed;
            top: 0;
            left: 0;
            width: var(--sidebar-width);
            height: 100vh;
            background: linear-gradient(180deg, var(--primary-dark) 0%, var(--primary) 40%, var(--primary-light) 100%);
            z-index: 1040;
            display: flex;
            flex-direction: column;
            overflow-y: auto;
            overflow-x: hidden;
            box-shadow: 4px 0 20px rgba(0, 0, 0, 0.18);
            transition: transform var(--transition-base);
        }

        .sidebar::-webkit-scrollbar {
            width: 4px;
        }

        .sidebar::-webkit-scrollbar-thumb {
            background: rgba(255, 255, 255, 0.2);
            border-radius: 4px;
        }

        .sidebar-brand {
            padding: 28px 24px 20px;
            border-bottom: 1px solid rgba(255, 255, 255, 0.12);
            text-align: center;
        }

        .sidebar-brand .brand-logo {
            font-size: 1.6rem;
            font-weight: 800;
            color: #ffffff;
            letter-spacing: 0.06em;
            display: block;
            line-height: 1.2;
        }

        .sidebar-brand .brand-sub {
            font-size: 0.78rem;
            color: rgba(255, 255, 255, 0.55);
            letter-spacing: 0.08em;
            margin-top: 4px;
            display: block;
        }

        .sidebar-nav {
            flex: 1;
            padding: 16px 14px;
        }

        .sidebar-nav ul {
            display: flex;
            flex-direction: column;
            gap: 4px;
        }

        .sidebar-nav .nav-item {
            list-style: none;
        }

        .sidebar-nav .nav-link {
            display: flex;
            align-items: center;
            gap: 12px;
            padding: 12px 16px;
            border-radius: var(--radius-md);
            color: rgba(255, 255, 255, 0.82);
            font-weight: 500;
            font-size: 0.95rem;
            transition: all var(--transition-fast);
            position: relative;
            white-space: nowrap;
            letter-spacing: 0.02em;
        }

        .sidebar-nav .nav-link i {
            font-size: 1.05rem;
            width: 22px;
            text-align: center;
            flex-shrink: 0;
        }

        .sidebar-nav .nav-link:hover {
            background: rgba(255, 255, 255, 0.1);
            color: #ffffff;
            transform: translateX(3px);
        }

        .sidebar-nav .nav-link.active {
            background: rgba(255, 255, 255, 0.16);
            color: #ffffff;
            font-weight: 700;
            box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.2);
        }

        .sidebar-nav .nav-link.active::before {
            content: '';
            position: absolute;
            left: 0;
            top: 50%;
            transform: translateY(-50%);
            width: 3px;
            height: 24px;
            background: var(--accent);
            border-radius: 0 3px 3px 0;
        }

        .nav-badge {
            background: var(--danger);
            color: #fff;
            font-size: 0.68rem;
            font-weight: 700;
            padding: 2px 8px;
            border-radius: 20px;
            margin-left: auto;
            letter-spacing: 0.04em;
            animation: pulse-badge 2s ease-in-out infinite;
            white-space: nowrap;
        }

        @keyframes pulse-badge {
            0%,
            100% {
                opacity: 1;
            }
            50% {
                opacity: 0.7;
            }
        }

        .sidebar-footer-info {
            padding: 16px 20px;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            text-align: center;
            font-size: 0.75rem;
            color: rgba(255, 255, 255, 0.45);
            letter-spacing: 0.03em;
        }

        /* ========== MOBILE NAVBAR ========== */
        .mobile-navbar {
            display: none;
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            height: var(--header-mobile-height);
            background: var(--primary-dark);
            z-index: 1050;
            align-items: center;
            padding: 0 16px;
            box-shadow: 0 2px 12px rgba(0, 0, 0, 0.2);
        }

        .mobile-navbar .mobile-brand {
            font-weight: 800;
            font-size: 1.25rem;
            color: #fff;
            letter-spacing: 0.04em;
        }

        .mobile-navbar .btn-menu {
            background: transparent;
            border: none;
            color: #fff;
            font-size: 1.5rem;
            padding: 6px 10px;
            border-radius: var(--radius-sm);
            transition: background var(--transition-fast);
            margin-left: auto;
        }

        .mobile-navbar .btn-menu:hover {
            background: rgba(255, 255, 255, 0.12);
        }

        .offcanvas-sidebar {
            background: linear-gradient(180deg, var(--primary-dark) 0%, var(--primary) 50%, var(--primary-light) 100%);
            color: #fff;
            width: 280px !important;
        }

        .offcanvas-sidebar .offcanvas-header {
            border-bottom: 1px solid rgba(255, 255, 255, 0.12);
            padding: 18px 20px;
        }

        .offcanvas-sidebar .offcanvas-title {
            font-weight: 800;
            font-size: 1.3rem;
            color: #fff;
            letter-spacing: 0.04em;
        }

        .offcanvas-sidebar .btn-close {
            filter: invert(1) brightness(2);
            opacity: 0.8;
        }

        .offcanvas-sidebar .offcanvas-body {
            padding: 12px 14px;
        }

        .offcanvas-sidebar .sidebar-nav .nav-link {
            color: rgba(255, 255, 255, 0.82);
            font-size: 0.95rem;
            padding: 13px 16px;
        }

        .offcanvas-sidebar .sidebar-nav .nav-link.active {
            background: rgba(255, 255, 255, 0.16);
            color: #fff;
            font-weight: 700;
        }

        .offcanvas-sidebar .sidebar-nav .nav-link:hover {
            background: rgba(255, 255, 255, 0.1);
            color: #fff;
        }

        /* ========== MAIN CONTENT ========== */
        .main-content {
            flex: 1;
            margin-left: var(--sidebar-width);
            min-height: 100vh;
            display: flex;
            flex-direction: column;
            background: var(--bg-light);
        }

        /* ========== BANNER ========== */
        .page-banner {
            position: relative;
            background-image: url('assets/images/backpic/back-2.webp');
            background-size: cover;
            background-position: center 30%;
            background-repeat: no-repeat;
            padding: 80px 40px 70px;
            display: flex;
            align-items: center;
            min-height: 340px;
        }

        .page-banner::before {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(135deg, rgba(15, 26, 46, 0.88) 0%, rgba(26, 58, 92, 0.78) 40%, rgba(15, 38, 64, 0.85) 100%);
            z-index: 1;
        }

        .page-banner .banner-content {
            position: relative;
            z-index: 2;
            max-width: 800px;
        }

        .page-banner .banner-breadcrumb {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 0.85rem;
            color: rgba(255, 255, 255, 0.7);
            margin-bottom: 16px;
            flex-wrap: wrap;
        }

        .page-banner .banner-breadcrumb a {
            color: var(--accent-light);
            transition: color var(--transition-fast);
        }

        .page-banner .banner-breadcrumb a:hover {
            color: #fff;
        }

        .page-banner .banner-breadcrumb .separator {
            color: rgba(255, 255, 255, 0.4);
        }

        .page-banner h1 {
            font-size: 2.6rem;
            font-weight: 800;
            color: #ffffff;
            letter-spacing: 0.03em;
            margin-bottom: 12px;
            line-height: 1.25;
        }

        .page-banner .banner-desc {
            font-size: 1.1rem;
            color: rgba(255, 255, 255, 0.82);
            line-height: 1.7;
            max-width: 600px;
        }

        .page-banner .banner-accent-line {
            width: 60px;
            height: 3px;
            background: var(--accent);
            border-radius: 2px;
            margin-bottom: 16px;
        }

        /* ========== SECTION COMMON ========== */
        .section-block {
            padding: 50px 40px;
        }

        .section-block.bg-white {
            background: var(--bg-white);
        }

        .section-block.bg-light {
            background: var(--bg-lighter);
        }

        .section-title {
            font-size: 1.75rem;
            font-weight: 800;
            color: var(--text-primary);
            margin-bottom: 8px;
            letter-spacing: 0.02em;
        }

        .section-subtitle {
            font-size: 0.95rem;
            color: var(--text-muted);
            margin-bottom: 32px;
            line-height: 1.6;
        }

        .section-header {
            margin-bottom: 28px;
        }

        .section-header .accent-dot {
            display: inline-block;
            width: 10px;
            height: 10px;
            background: var(--accent);
            border-radius: 50%;
            margin-right: 8px;
            vertical-align: middle;
        }

        /* ========== FILTER TAGS ========== */
        .filter-tags {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
            margin-bottom: 28px;
        }

        .filter-tag {
            display: inline-block;
            padding: 8px 18px;
            border-radius: 24px;
            font-size: 0.88rem;
            font-weight: 500;
            cursor: pointer;
            transition: all var(--transition-fast);
            border: 2px solid var(--border-color);
            background: var(--bg-white);
            color: var(--text-body);
            letter-spacing: 0.02em;
            white-space: nowrap;
        }

        .filter-tag:hover {
            border-color: var(--accent);
            color: var(--accent-dark);
            background: #fdfaf5;
        }

        .filter-tag.active {
            background: var(--primary);
            color: #fff;
            border-color: var(--primary);
            font-weight: 600;
        }

        /* ========== NEWS CARDS GRID ========== */
        .news-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 24px;
        }

        .news-card {
            background: #fff;
            border-radius: var(--radius-lg);
            overflow: hidden;
            box-shadow: var(--shadow-sm);
            transition: all var(--transition-base);
            display: flex;
            flex-direction: column;
            border: 1px solid var(--border-light);
            height: 100%;
        }

        .news-card:hover {
            box-shadow: var(--shadow-lg);
            transform: translateY(-4px);
            border-color: var(--border-color);
        }

        .news-card .card-img-wrap {
            position: relative;
            overflow: hidden;
            aspect-ratio: 16 / 9;
            background: #e9ecef;
        }

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

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

        .news-card .card-tag {
            position: absolute;
            top: 14px;
            left: 14px;
            background: var(--danger);
            color: #fff;
            font-size: 0.72rem;
            font-weight: 700;
            padding: 4px 12px;
            border-radius: 20px;
            letter-spacing: 0.04em;
            z-index: 2;
        }

        .news-card .card-tag.feature {
            background: var(--accent);
            color: #1a1a2e;
        }

        .news-card .card-tag.analysis {
            background: var(--primary);
        }

        .news-card .card-body {
            padding: 18px 20px 20px;
            flex: 1;
            display: flex;
            flex-direction: column;
        }

        .news-card .card-date {
            font-size: 0.8rem;
            color: var(--text-muted);
            margin-bottom: 8px;
            display: flex;
            align-items: center;
            gap: 6px;
        }

        .news-card .card-date i {
            font-size: 0.7rem;
        }

        .news-card .card-title {
            font-size: 1.15rem;
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: 8px;
            line-height: 1.4;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
            transition: color var(--transition-fast);
        }

        .news-card:hover .card-title {
            color: var(--primary);
        }

        .news-card .card-excerpt {
            font-size: 0.9rem;
            color: var(--text-muted);
            line-height: 1.6;
            flex: 1;
            display: -webkit-box;
            -webkit-line-clamp: 3;
            -webkit-box-orient: vertical;
            overflow: hidden;
        }

        .news-card .card-link {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            font-weight: 600;
            font-size: 0.9rem;
            color: var(--primary);
            margin-top: 12px;
            transition: gap var(--transition-fast);
        }

        .news-card .card-link:hover {
            gap: 10px;
            color: var(--primary-light);
        }

        .news-card .card-link i {
            font-size: 0.75rem;
            transition: transform var(--transition-fast);
        }

        .news-card .card-link:hover i {
            transform: translateX(3px);
        }

        /* ========== HOT TOPICS ========== */
        .hot-topics-wrap {
            display: flex;
            flex-wrap: wrap;
            gap: 12px;
            align-items: center;
        }

        .hot-topic-tag {
            display: inline-block;
            padding: 10px 20px;
            border-radius: 28px;
            font-size: 0.9rem;
            font-weight: 500;
            background: var(--bg-white);
            border: 1.5px solid var(--border-color);
            color: var(--text-body);
            transition: all var(--transition-fast);
            cursor: pointer;
            letter-spacing: 0.02em;
        }

        .hot-topic-tag:hover {
            background: var(--primary);
            color: #fff;
            border-color: var(--primary);
            box-shadow: var(--shadow-md);
            transform: translateY(-2px);
        }

        .hot-topic-tag.hot {
            background: #fff5f5;
            border-color: var(--danger-light);
            color: var(--danger);
            font-weight: 600;
        }

        .hot-topic-tag.hot:hover {
            background: var(--danger);
            color: #fff;
            border-color: var(--danger);
        }

        /* ========== STATS ROW ========== */
        .stats-row {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 20px;
        }

        .stat-card {
            background: #fff;
            border-radius: var(--radius-lg);
            padding: 28px 22px;
            text-align: center;
            border: 1px solid var(--border-light);
            box-shadow: var(--shadow-sm);
            transition: all var(--transition-base);
        }

        .stat-card:hover {
            box-shadow: var(--shadow-lg);
            transform: translateY(-3px);
        }

        .stat-card .stat-icon {
            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 .stat-icon.blue {
            background: #e8f0fa;
            color: var(--primary);
        }

        .stat-card .stat-icon.gold {
            background: #fdf6ec;
            color: var(--accent-dark);
        }

        .stat-card .stat-icon.red {
            background: #fde8ea;
            color: var(--danger);
        }

        .stat-card .stat-icon.green {
            background: #e6f4ea;
            color: #2d8a4e;
        }

        .stat-card .stat-number {
            font-size: 2rem;
            font-weight: 800;
            color: var(--text-primary);
            letter-spacing: 0.02em;
            line-height: 1;
            margin-bottom: 6px;
        }

        .stat-card .stat-label {
            font-size: 0.85rem;
            color: var(--text-muted);
            letter-spacing: 0.03em;
        }

        /* ========== FAQ ACCORDION ========== */
        .faq-accordion .accordion-item {
            border: 1px solid var(--border-light);
            border-radius: var(--radius-md) !important;
            margin-bottom: 10px;
            overflow: hidden;
            box-shadow: var(--shadow-sm);
        }

        .faq-accordion .accordion-button {
            font-weight: 600;
            font-size: 1rem;
            color: var(--text-primary);
            background: #fff;
            padding: 16px 20px;
            border-radius: var(--radius-md) !important;
            transition: all var(--transition-fast);
            box-shadow: none !important;
        }

        .faq-accordion .accordion-button:not(.collapsed) {
            background: #fafbfc;
            color: var(--primary);
            border-bottom: 1px solid var(--border-light);
        }

        .faq-accordion .accordion-button:focus {
            box-shadow: 0 0 0 3px rgba(26, 58, 92, 0.1) !important;
            border-color: var(--primary-light);
        }

        .faq-accordion .accordion-button::after {
            transition: transform var(--transition-fast);
        }

        .faq-accordion .accordion-body {
            padding: 18px 20px;
            font-size: 0.93rem;
            color: var(--text-body);
            line-height: 1.75;
            background: #fff;
        }

        /* ========== CTA SECTION ========== */
        .cta-section {
            background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary) 60%, var(--primary-light) 100%);
            border-radius: var(--radius-xl);
            padding: 44px 36px;
            text-align: center;
            color: #fff;
            position: relative;
            overflow: hidden;
        }

        .cta-section::after {
            content: '';
            position: absolute;
            top: -60px;
            right: -60px;
            width: 200px;
            height: 200px;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.04);
            pointer-events: none;
        }

        .cta-section::before {
            content: '';
            position: absolute;
            bottom: -40px;
            left: -40px;
            width: 160px;
            height: 160px;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.03);
            pointer-events: none;
        }

        .cta-section h3 {
            color: #fff;
            font-size: 1.5rem;
            font-weight: 800;
            margin-bottom: 10px;
            position: relative;
            z-index: 1;
        }

        .cta-section p {
            color: rgba(255, 255, 255, 0.8);
            margin-bottom: 22px;
            font-size: 1rem;
            position: relative;
            z-index: 1;
        }

        .cta-section .btn-cta {
            display: inline-block;
            padding: 13px 32px;
            border-radius: 30px;
            font-weight: 700;
            font-size: 1rem;
            letter-spacing: 0.04em;
            background: var(--accent);
            color: #1a1a2e;
            border: none;
            transition: all var(--transition-base);
            position: relative;
            z-index: 1;
            box-shadow: 0 6px 20px rgba(201, 169, 110, 0.4);
        }

        .cta-section .btn-cta:hover {
            background: #fff;
            color: var(--primary-dark);
            box-shadow: 0 10px 28px rgba(255, 255, 255, 0.3);
            transform: translateY(-2px);
        }

        .cta-section .btn-cta-outline {
            display: inline-block;
            padding: 12px 30px;
            border-radius: 30px;
            font-weight: 700;
            font-size: 1rem;
            letter-spacing: 0.04em;
            background: transparent;
            color: #fff;
            border: 2px solid rgba(255, 255, 255, 0.5);
            transition: all var(--transition-base);
            position: relative;
            z-index: 1;
            margin-left: 12px;
        }

        .cta-section .btn-cta-outline:hover {
            border-color: #fff;
            background: rgba(255, 255, 255, 0.1);
            color: #fff;
        }

        /* ========== FOOTER ========== */
        .site-footer {
            background: var(--bg-dark);
            color: rgba(255, 255, 255, 0.75);
            padding: 44px 40px 28px;
            font-size: 0.9rem;
            line-height: 1.8;
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 1.5fr 1fr 1fr 1fr;
            gap: 32px;
            margin-bottom: 28px;
        }

        .footer-brand-name {
            font-size: 1.35rem;
            font-weight: 800;
            color: #fff;
            letter-spacing: 0.05em;
            margin-bottom: 8px;
        }

        .footer-brand-desc {
            font-size: 0.85rem;
            color: rgba(255, 255, 255, 0.55);
            line-height: 1.7;
        }

        .site-footer h5 {
            color: #fff;
            font-size: 0.95rem;
            font-weight: 700;
            margin-bottom: 12px;
            letter-spacing: 0.03em;
        }

        .site-footer ul {
            display: flex;
            flex-direction: column;
            gap: 7px;
        }

        .site-footer ul li a {
            color: rgba(255, 255, 255, 0.6);
            transition: color var(--transition-fast);
            font-size: 0.88rem;
        }

        .site-footer ul li a:hover {
            color: var(--accent-light);
        }

        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, 0.12);
            padding-top: 18px;
            text-align: center;
            font-size: 0.8rem;
            color: rgba(255, 255, 255, 0.4);
            letter-spacing: 0.03em;
        }

        /* ========== RESPONSIVE ========== */
        @media (max-width: 1199px) {
            .news-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 18px;
            }
            .stats-row {
                grid-template-columns: repeat(2, 1fr);
                gap: 16px;
            }
            .section-block {
                padding: 40px 28px;
            }
            .page-banner {
                padding: 60px 28px 50px;
                min-height: 280px;
            }
            .page-banner h1 {
                font-size: 2.1rem;
            }
            .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: 24px;
            }
        }

        @media (max-width: 991px) {
            .sidebar {
                display: none;
            }
            .mobile-navbar {
                display: flex;
            }
            .main-content {
                margin-left: 0;
                padding-top: var(--header-mobile-height);
            }
            .news-grid {
                grid-template-columns: 1fr 1fr;
                gap: 16px;
            }
            .section-block {
                padding: 32px 20px;
            }
            .page-banner {
                padding: 50px 20px 40px;
                min-height: 240px;
                background-position: center;
            }
            .page-banner h1 {
                font-size: 1.8rem;
            }
            .page-banner .banner-desc {
                font-size: 0.95rem;
            }
            .stats-row {
                grid-template-columns: repeat(2, 1fr);
                gap: 14px;
            }
            .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: 20px;
            }
            .cta-section {
                padding: 32px 22px;
            }
            .cta-section .btn-cta-outline {
                margin-left: 8px;
                margin-top: 8px;
            }
        }

        @media (max-width: 767px) {
            .news-grid {
                grid-template-columns: 1fr;
                gap: 14px;
            }
            .stats-row {
                grid-template-columns: 1fr 1fr;
                gap: 10px;
            }
            .stat-card {
                padding: 20px 14px;
            }
            .stat-card .stat-number {
                font-size: 1.5rem;
            }
            .section-block {
                padding: 28px 14px;
            }
            .page-banner {
                padding: 40px 16px 34px;
                min-height: 200px;
            }
            .page-banner h1 {
                font-size: 1.45rem;
            }
            .page-banner .banner-desc {
                font-size: 0.85rem;
            }
            .section-title {
                font-size: 1.35rem;
            }
            .filter-tags {
                gap: 6px;
            }
            .filter-tag {
                padding: 6px 13px;
                font-size: 0.78rem;
            }
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 18px;
            }
            .cta-section {
                padding: 26px 16px;
                border-radius: var(--radius-lg);
            }
            .cta-section h3 {
                font-size: 1.2rem;
            }
            .cta-section .btn-cta,
            .cta-section .btn-cta-outline {
                display: block;
                width: 100%;
                margin: 8px 0;
                text-align: center;
            }
            .hot-topics-wrap {
                gap: 8px;
            }
            .hot-topic-tag {
                padding: 7px 14px;
                font-size: 0.8rem;
            }
            .site-footer {
                padding: 30px 16px 20px;
            }
        }

        @media (max-width: 520px) {
            .stats-row {
                grid-template-columns: 1fr 1fr;
                gap: 8px;
            }
            .stat-card {
                padding: 16px 10px;
                border-radius: var(--radius-md);
            }
            .stat-card .stat-number {
                font-size: 1.3rem;
            }
            .stat-card .stat-label {
                font-size: 0.75rem;
            }
            .stat-card .stat-icon {
                width: 40px;
                height: 40px;
                font-size: 1rem;
            }
            .page-banner h1 {
                font-size: 1.25rem;
            }
            .news-card .card-body {
                padding: 14px;
            }
            .news-card .card-title {
                font-size: 1rem;
            }
        }

/* roulang page: category3 */
:root {
            --primary-deep: #0a1628;
            --primary-navy: #0f1f3d;
            --primary-blue: #1a3365;
            --accent-gold: #c9a84c;
            --accent-gold-light: #e2c97e;
            --accent-gold-dark: #a8882e;
            --accent-sky: #3b7ddd;
            --accent-sky-light: #5b9aef;
            --accent-emerald: #0ea86c;
            --accent-rose: #e15554;
            --bg-page: #f4f6f9;
            --bg-white: #ffffff;
            --bg-card: #ffffff;
            --bg-subtle: #eef1f6;
            --text-primary: #1a1f2e;
            --text-secondary: #4a5168;
            --text-muted: #7b8298;
            --text-light: #aab2c0;
            --text-on-dark: #e8ecf3;
            --text-on-dark-muted: #b0b8c8;
            --border-light: #e2e6ef;
            --border-medium: #d0d5e0;
            --border-soft: #eaecf2;
            --shadow-xs: 0 1px 3px rgba(10, 22, 40, 0.05);
            --shadow-sm: 0 2px 8px rgba(10, 22, 40, 0.07);
            --shadow-md: 0 4px 16px rgba(10, 22, 40, 0.10);
            --shadow-lg: 0 8px 32px rgba(10, 22, 40, 0.12);
            --shadow-xl: 0 16px 48px rgba(10, 22, 40, 0.15);
            --radius-xs: 6px;
            --radius-sm: 10px;
            --radius-md: 14px;
            --radius-lg: 20px;
            --radius-xl: 28px;
            --sidebar-width: 252px;
            --sidebar-bg: #0a1628;
            --sidebar-hover: #142240;
            --sidebar-active: #1a3365;
            --sidebar-text: #c5cdda;
            --sidebar-text-active: #e2c97e;
            --transition-fast: 0.18s ease;
            --transition-smooth: 0.28s ease;
            --transition-bounce: 0.35s cubic-bezier(0.25, 0.8, 0.25, 1.2);
        }

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

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

        body {
            font-family: 'Segoe UI', 'PingFang SC', 'Microsoft YaHei', 'Noto Sans SC', -apple-system, BlinkMacSystemFont, sans-serif;
            line-height: 1.7;
            color: var(--text-primary);
            background-color: var(--bg-page);
            margin: 0;
            padding: 0;
            min-height: 100vh;
        }

        a {
            text-decoration: none;
            color: inherit;
            transition: color var(--transition-fast);
        }

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

        button {
            cursor: pointer;
            font-family: inherit;
        }

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

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

        h1,
        h2,
        h3,
        h4,
        h5,
        h6 {
            margin: 0;
            line-height: 1.35;
            font-weight: 700;
            color: var(--text-primary);
        }

        /* ========== SIDEBAR - 桌面端 ========== */
        .sidebar {
            position: fixed;
            top: 0;
            left: 0;
            width: var(--sidebar-width);
            height: 100vh;
            background: var(--sidebar-bg);
            z-index: 1050;
            display: flex;
            flex-direction: column;
            overflow-y: auto;
            overflow-x: hidden;
            border-right: 1px solid rgba(255, 255, 255, 0.06);
            box-shadow: var(--shadow-lg);
            transition: transform var(--transition-smooth);
        }

        .sidebar::-webkit-scrollbar {
            width: 4px;
        }

        .sidebar::-webkit-scrollbar-thumb {
            background: rgba(255, 255, 255, 0.12);
            border-radius: 4px;
        }

        .sidebar-brand {
            padding: 22px 20px 14px 22px;
            border-bottom: 1px solid rgba(255, 255, 255, 0.07);
            flex-shrink: 0;
        }

        .sidebar-brand a {
            display: flex;
            align-items: center;
            gap: 10px;
            color: #ffffff;
            font-size: 1.3rem;
            font-weight: 800;
            letter-spacing: 0.02em;
        }

        .sidebar-brand-icon {
            width: 38px;
            height: 38px;
            background: var(--accent-gold);
            border-radius: var(--radius-xs);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.15rem;
            color: var(--primary-deep);
            flex-shrink: 0;
        }

        .sidebar-nav {
            padding: 10px 0;
            flex: 1;
        }

        .sidebar-nav ul {
            display: flex;
            flex-direction: column;
            gap: 2px;
            padding: 0 10px;
        }

        .sidebar-nav .nav-item {
            list-style: none;
        }

        .sidebar-nav .nav-link {
            display: flex;
            align-items: center;
            gap: 11px;
            padding: 12px 14px;
            border-radius: var(--radius-xs);
            color: var(--sidebar-text);
            font-size: 0.95rem;
            font-weight: 500;
            transition: all var(--transition-fast);
            position: relative;
            white-space: nowrap;
        }

        .sidebar-nav .nav-link i {
            width: 20px;
            text-align: center;
            font-size: 0.95rem;
            flex-shrink: 0;
        }

        .sidebar-nav .nav-link:hover {
            background: var(--sidebar-hover);
            color: #e8ecf3;
        }

        .sidebar-nav .nav-link.active {
            background: var(--sidebar-active);
            color: var(--sidebar-text-active);
            font-weight: 600;
            box-shadow: inset 3px 0 0 var(--accent-gold);
        }

        .nav-badge {
            display: inline-block;
            background: var(--accent-rose);
            color: #fff;
            font-size: 0.7rem;
            font-weight: 700;
            padding: 2px 7px;
            border-radius: 20px;
            margin-left: auto;
            letter-spacing: 0.03em;
            line-height: 1.4;
        }

        .sidebar-footer-info {
            padding: 14px 20px;
            border-top: 1px solid rgba(255, 255, 255, 0.07);
            flex-shrink: 0;
        }

        .sidebar-footer-info .sidebar-version {
            font-size: 0.73rem;
            color: var(--text-on-dark-muted);
        }

        /* ========== 移动端顶部导航 ========== */
        .mobile-navbar {
            display: none;
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            z-index: 1040;
            background: var(--sidebar-bg);
            box-shadow: var(--shadow-md);
            padding: 0;
        }

        .mobile-navbar .navbar-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 10px 16px;
            min-height: 54px;
        }

        .mobile-navbar .mobile-brand {
            display: flex;
            align-items: center;
            gap: 9px;
            color: #fff;
            font-weight: 800;
            font-size: 1.1rem;
        }

        .mobile-navbar .mobile-brand-icon {
            width: 32px;
            height: 32px;
            background: var(--accent-gold);
            border-radius: 6px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1rem;
            color: var(--primary-deep);
        }

        .mobile-navbar .toggler-btn {
            background: transparent;
            border: 1px solid rgba(255, 255, 255, 0.2);
            color: #fff;
            font-size: 1.3rem;
            padding: 6px 10px;
            border-radius: var(--radius-xs);
            transition: all var(--transition-fast);
        }

        .mobile-navbar .toggler-btn:hover {
            background: rgba(255, 255, 255, 0.1);
            border-color: rgba(255, 255, 255, 0.35);
        }

        .mobile-offcanvas {
            background: var(--sidebar-bg);
            color: #fff;
        }

        .mobile-offcanvas .offcanvas-header {
            border-bottom: 1px solid rgba(255, 255, 255, 0.07);
            padding: 14px 18px;
        }

        .mobile-offcanvas .offcanvas-title {
            color: #fff;
            font-weight: 700;
            font-size: 1.05rem;
        }

        .mobile-offcanvas .btn-close {
            filter: invert(1);
        }

        .mobile-offcanvas .offcanvas-body {
            padding: 8px 12px;
        }

        .mobile-offcanvas .mobile-nav-list {
            display: flex;
            flex-direction: column;
            gap: 2px;
        }

        .mobile-offcanvas .mobile-nav-list .nav-link {
            display: flex;
            align-items: center;
            gap: 10px;
            padding: 12px 14px;
            border-radius: var(--radius-xs);
            color: var(--sidebar-text);
            font-size: 0.95rem;
            font-weight: 500;
            transition: all var(--transition-fast);
        }

        .mobile-offcanvas .mobile-nav-list .nav-link i {
            width: 20px;
            text-align: center;
        }

        .mobile-offcanvas .mobile-nav-list .nav-link:hover {
            background: var(--sidebar-hover);
            color: #e8ecf3;
        }

        .mobile-offcanvas .mobile-nav-list .nav-link.active {
            background: var(--sidebar-active);
            color: var(--sidebar-text-active);
            font-weight: 600;
        }

        /* ========== 主内容区 ========== */
        .main-wrapper {
            margin-left: var(--sidebar-width);
            min-height: 100vh;
            display: flex;
            flex-direction: column;
            transition: margin-left var(--transition-smooth);
        }

        .main-content {
            flex: 1;
            padding-bottom: 0;
        }

        /* ========== HERO ========== */
        .page-hero {
            position: relative;
            background: var(--primary-navy);
            background-image: url('assets/images/backpic/back-2.webp');
            background-size: cover;
            background-position: center 30%;
            background-blend-mode: overlay;
            padding: 60px 32px 56px;
            color: #fff;
            overflow: hidden;
        }

        .page-hero::before {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(135deg, rgba(10, 22, 40, 0.82) 0%, rgba(15, 31, 61, 0.7) 50%, rgba(10, 22, 40, 0.78) 100%);
            z-index: 0;
        }

        .page-hero .hero-inner {
            position: relative;
            z-index: 1;
            max-width: 900px;
        }

        .page-hero .hero-badge {
            display: inline-block;
            background: var(--accent-gold);
            color: var(--primary-deep);
            font-size: 0.8rem;
            font-weight: 700;
            padding: 5px 14px;
            border-radius: 20px;
            letter-spacing: 0.04em;
            margin-bottom: 16px;
        }

        .page-hero h1 {
            font-size: 2.5rem;
            font-weight: 800;
            color: #fff;
            margin-bottom: 12px;
            letter-spacing: 0.01em;
        }

        .page-hero .hero-desc {
            font-size: 1.08rem;
            color: var(--text-on-dark-muted);
            max-width: 600px;
            line-height: 1.7;
        }

        /* ========== 板块通用 ========== */
        .section-block {
            padding: 48px 32px;
        }

        .section-block .section-header {
            margin-bottom: 32px;
        }

        .section-block .section-title {
            font-size: 1.6rem;
            font-weight: 750;
            color: var(--text-primary);
            margin-bottom: 8px;
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .section-block .section-title .title-accent {
            width: 4px;
            height: 28px;
            background: var(--accent-gold);
            border-radius: 2px;
            display: inline-block;
            flex-shrink: 0;
        }

        .section-block .section-subtitle {
            color: var(--text-muted);
            font-size: 0.95rem;
            margin-left: 14px;
        }

        .container-custom {
            max-width: 1100px;
            margin: 0 auto;
        }

        /* ========== 统计卡片 ========== */
        .stats-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 20px;
        }

        .stat-card {
            background: var(--bg-card);
            border-radius: var(--radius-md);
            padding: 24px 20px;
            box-shadow: var(--shadow-sm);
            border: 1px solid var(--border-soft);
            text-align: center;
            transition: all var(--transition-smooth);
            position: relative;
            overflow: hidden;
        }

        .stat-card:hover {
            box-shadow: var(--shadow-md);
            transform: translateY(-3px);
            border-color: var(--border-medium);
        }

        .stat-card .stat-icon {
            width: 48px;
            height: 48px;
            border-radius: var(--radius-xs);
            display: flex;
            align-items: center;
            justify-content: center;
            margin: 0 auto 12px;
            font-size: 1.3rem;
        }

        .stat-card .stat-icon.blue {
            background: #e8f0fa;
            color: var(--accent-sky);
        }

        .stat-card .stat-icon.gold {
            background: #fdf6e3;
            color: var(--accent-gold-dark);
        }

        .stat-card .stat-icon.emerald {
            background: #e6f7f0;
            color: var(--accent-emerald);
        }

        .stat-card .stat-icon.rose {
            background: #fde8e8;
            color: var(--accent-rose);
        }

        .stat-card .stat-number {
            font-size: 2rem;
            font-weight: 800;
            color: var(--text-primary);
            letter-spacing: -0.02em;
        }

        .stat-card .stat-label {
            font-size: 0.85rem;
            color: var(--text-muted);
            margin-top: 4px;
        }

        .stat-card .stat-trend {
            font-size: 0.78rem;
            font-weight: 600;
            margin-top: 4px;
            display: inline-block;
            padding: 2px 8px;
            border-radius: 12px;
        }

        .stat-card .stat-trend.up {
            background: #e6f7f0;
            color: var(--accent-emerald);
        }

        /* ========== 表格卡片 ========== */
        .table-card {
            background: var(--bg-card);
            border-radius: var(--radius-md);
            box-shadow: var(--shadow-sm);
            border: 1px solid var(--border-soft);
            overflow: hidden;
        }

        .table-card .table-card-header {
            padding: 18px 22px;
            border-bottom: 1px solid var(--border-soft);
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 10px;
        }

        .table-card .table-card-title {
            font-weight: 700;
            font-size: 1.05rem;
            color: var(--text-primary);
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .table-card .table-card-title .league-dot {
            width: 10px;
            height: 10px;
            border-radius: 50%;
            display: inline-block;
        }

        .table-card .table-badge {
            font-size: 0.75rem;
            font-weight: 600;
            padding: 4px 10px;
            border-radius: 14px;
            background: var(--bg-subtle);
            color: var(--text-secondary);
        }

        .custom-table {
            width: 100%;
            border-collapse: collapse;
            font-size: 0.9rem;
        }

        .custom-table thead th {
            background: var(--bg-subtle);
            color: var(--text-secondary);
            font-weight: 650;
            font-size: 0.8rem;
            padding: 12px 14px;
            text-align: left;
            border-bottom: 2px solid var(--border-medium);
            letter-spacing: 0.03em;
            white-space: nowrap;
        }

        .custom-table tbody td {
            padding: 13px 14px;
            border-bottom: 1px solid var(--border-soft);
            vertical-align: middle;
            color: var(--text-primary);
        }

        .custom-table tbody tr {
            transition: background var(--transition-fast);
        }

        .custom-table tbody tr:hover {
            background: #f9fafc;
        }

        .custom-table .rank-col {
            font-weight: 700;
            text-align: center;
            width: 50px;
        }

        .custom-table .rank-badge {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 28px;
            height: 28px;
            border-radius: 50%;
            font-weight: 700;
            font-size: 0.85rem;
        }

        .custom-table .rank-badge.top {
            background: var(--accent-gold);
            color: #fff;
        }

        .custom-table .rank-badge.high {
            background: #d5dde8;
            color: var(--text-primary);
        }

        .custom-table .team-name-cell {
            font-weight: 600;
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .custom-table .team-dot {
            width: 8px;
            height: 8px;
            border-radius: 50%;
            flex-shrink: 0;
        }

        .custom-table .form-indicator {
            display: flex;
            gap: 3px;
        }

        .custom-table .form-dot {
            width: 7px;
            height: 7px;
            border-radius: 50%;
        }

        .custom-table .form-dot.win {
            background: #0ea86c;
        }

        .custom-table .form-dot.draw {
            background: #c9a84c;
        }

        .custom-table .form-dot.loss {
            background: #e15554;
        }

        .custom-table .pts-highlight {
            font-weight: 800;
            color: var(--primary-blue);
            font-size: 1rem;
        }

        /* ========== 射手榜卡片 ========== */
        .scorer-cards {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 18px;
        }

        .scorer-card {
            background: var(--bg-card);
            border-radius: var(--radius-md);
            box-shadow: var(--shadow-sm);
            border: 1px solid var(--border-soft);
            padding: 20px;
            display: flex;
            align-items: center;
            gap: 14px;
            transition: all var(--transition-smooth);
            position: relative;
        }

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

        .scorer-card .scorer-rank {
            font-size: 1.6rem;
            font-weight: 800;
            color: var(--accent-gold-dark);
            flex-shrink: 0;
            width: 36px;
            text-align: center;
        }

        .scorer-card .scorer-avatar {
            width: 50px;
            height: 50px;
            border-radius: 50%;
            object-fit: cover;
            flex-shrink: 0;
            border: 3px solid var(--border-soft);
        }

        .scorer-card .scorer-info {
            flex: 1;
            min-width: 0;
        }

        .scorer-card .scorer-name {
            font-weight: 700;
            font-size: 0.95rem;
            color: var(--text-primary);
        }

        .scorer-card .scorer-team {
            font-size: 0.8rem;
            color: var(--text-muted);
        }

        .scorer-card .scorer-stats {
            text-align: right;
            flex-shrink: 0;
        }

        .scorer-card .scorer-goals {
            font-size: 1.5rem;
            font-weight: 800;
            color: var(--accent-rose);
            line-height: 1;
        }

        .scorer-card .scorer-assists {
            font-size: 0.78rem;
            color: var(--text-muted);
        }

        /* ========== 对比分析区 ========== */
        .compare-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 24px;
        }

        .compare-card {
            background: var(--bg-card);
            border-radius: var(--radius-md);
            box-shadow: var(--shadow-sm);
            border: 1px solid var(--border-soft);
            overflow: hidden;
        }

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

        .compare-card .compare-body {
            padding: 20px 22px;
        }

        .compare-card .compare-title {
            font-weight: 700;
            font-size: 1.05rem;
            margin-bottom: 8px;
            color: var(--text-primary);
        }

        .compare-card .compare-text {
            font-size: 0.9rem;
            color: var(--text-secondary);
            line-height: 1.65;
        }

        .compare-card .compare-meta {
            display: flex;
            gap: 16px;
            margin-top: 12px;
            flex-wrap: wrap;
        }

        .compare-card .compare-meta-item {
            font-size: 0.8rem;
            color: var(--text-muted);
            display: flex;
            align-items: center;
            gap: 5px;
        }

        /* ========== 特色服务卡片 ========== */
        .feature-row {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 20px;
        }

        .feature-card {
            background: var(--bg-card);
            border-radius: var(--radius-md);
            box-shadow: var(--shadow-sm);
            border: 1px solid var(--border-soft);
            padding: 24px 22px;
            transition: all var(--transition-smooth);
            text-align: center;
        }

        .feature-card:hover {
            box-shadow: var(--shadow-md);
            transform: translateY(-3px);
        }

        .feature-card .feature-icon-circle {
            width: 54px;
            height: 54px;
            border-radius: 50%;
            margin: 0 auto 14px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.35rem;
        }

        .feature-card .feature-icon-circle.navy {
            background: #e4eaf5;
            color: var(--primary-blue);
        }

        .feature-card .feature-icon-circle.gold-bg {
            background: #fdf6e3;
            color: var(--accent-gold-dark);
        }

        .feature-card .feature-icon-circle.sky {
            background: #e4eef9;
            color: var(--accent-sky);
        }

        .feature-card h4 {
            font-size: 1rem;
            font-weight: 700;
            margin-bottom: 6px;
            color: var(--text-primary);
        }

        .feature-card p {
            font-size: 0.85rem;
            color: var(--text-muted);
            line-height: 1.6;
            margin: 0;
        }

        /* ========== CTA ========== */
        .cta-block {
            background: var(--primary-navy);
            background-image: url('assets/images/backpic/back-3.webp');
            background-size: cover;
            background-position: center;
            background-blend-mode: overlay;
            border-radius: var(--radius-lg);
            padding: 44px 36px;
            text-align: center;
            color: #fff;
            position: relative;
            overflow: hidden;
        }

        .cta-block::before {
            content: '';
            position: absolute;
            inset: 0;
            background: rgba(10, 22, 40, 0.75);
            z-index: 0;
            border-radius: var(--radius-lg);
        }

        .cta-block .cta-inner {
            position: relative;
            z-index: 1;
        }

        .cta-block h3 {
            font-size: 1.5rem;
            font-weight: 750;
            color: #fff;
            margin-bottom: 10px;
        }

        .cta-block p {
            color: var(--text-on-dark-muted);
            font-size: 0.95rem;
            margin-bottom: 20px;
        }

        .btn-cta-gold {
            display: inline-block;
            background: var(--accent-gold);
            color: var(--primary-deep);
            font-weight: 700;
            font-size: 0.95rem;
            padding: 12px 28px;
            border-radius: 28px;
            border: none;
            transition: all var(--transition-bounce);
            letter-spacing: 0.02em;
        }

        .btn-cta-gold:hover {
            background: var(--accent-gold-light);
            transform: translateY(-2px);
            box-shadow: 0 8px 24px rgba(201, 168, 76, 0.35);
            color: var(--primary-deep);
        }

        .btn-outline-light-custom {
            display: inline-block;
            border: 2px solid rgba(255, 255, 255, 0.4);
            color: #fff;
            font-weight: 600;
            font-size: 0.9rem;
            padding: 10px 24px;
            border-radius: 28px;
            transition: all var(--transition-fast);
            margin-left: 10px;
        }

        .btn-outline-light-custom:hover {
            border-color: #fff;
            background: rgba(255, 255, 255, 0.08);
            color: #fff;
        }

        /* ========== 页脚 ========== */
        .site-footer {
            background: var(--primary-deep);
            color: var(--text-on-dark-muted);
            padding: 40px 32px 24px;
            margin-top: 0;
            flex-shrink: 0;
        }

        .site-footer .footer-grid {
            display: grid;
            grid-template-columns: 1.5fr 1fr 1fr 1fr;
            gap: 32px;
            max-width: 1100px;
            margin: 0 auto 28px;
        }

        .site-footer .footer-brand-name {
            font-size: 1.2rem;
            font-weight: 800;
            color: #fff;
            margin-bottom: 8px;
        }

        .site-footer .footer-brand-desc {
            font-size: 0.85rem;
            color: var(--text-on-dark-muted);
            line-height: 1.6;
            margin: 0;
        }

        .site-footer h5 {
            font-size: 0.9rem;
            font-weight: 700;
            color: #fff;
            margin-bottom: 12px;
            letter-spacing: 0.03em;
        }

        .site-footer ul li {
            margin-bottom: 7px;
        }

        .site-footer ul li a {
            color: var(--text-on-dark-muted);
            font-size: 0.85rem;
            transition: color var(--transition-fast);
        }

        .site-footer ul li a:hover {
            color: var(--accent-gold-light);
        }

        .site-footer .footer-bottom {
            max-width: 1100px;
            margin: 0 auto;
            padding-top: 18px;
            border-top: 1px solid rgba(255, 255, 255, 0.08);
            font-size: 0.78rem;
            color: var(--text-on-dark-muted);
            text-align: center;
        }

        /* ========== 响应式设计 ========== */
        @media (max-width: 1199px) {
            .stats-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 16px;
            }
            .scorer-cards {
                grid-template-columns: repeat(2, 1fr);
                gap: 14px;
            }
            .feature-row {
                grid-template-columns: repeat(2, 1fr);
                gap: 14px;
            }
            .compare-grid {
                grid-template-columns: 1fr;
                gap: 18px;
            }
            .section-block {
                padding: 36px 24px;
            }
            .page-hero {
                padding: 44px 24px 40px;
            }
            .page-hero h1 {
                font-size: 2rem;
            }
        }

        @media (max-width: 991px) {
            .sidebar {
                display: none;
            }
            .mobile-navbar {
                display: block;
            }
            .main-wrapper {
                margin-left: 0;
                padding-top: 54px;
            }
            .stats-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 14px;
            }
            .scorer-cards {
                grid-template-columns: 1fr 1fr;
                gap: 12px;
            }
            .feature-row {
                grid-template-columns: 1fr 1fr;
                gap: 12px;
            }
            .section-block {
                padding: 32px 18px;
            }
            .page-hero {
                padding: 36px 18px 32px;
            }
            .page-hero h1 {
                font-size: 1.7rem;
            }
            .page-hero .hero-desc {
                font-size: 0.95rem;
            }
            .custom-table {
                font-size: 0.8rem;
            }
            .custom-table thead th,
            .custom-table tbody td {
                padding: 10px 8px;
            }
            .site-footer .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: 22px;
            }
            .cta-block {
                padding: 32px 20px;
                border-radius: var(--radius-md);
            }
            .cta-block h3 {
                font-size: 1.25rem;
            }
        }

        @media (max-width: 640px) {
            .stats-grid {
                grid-template-columns: 1fr 1fr;
                gap: 10px;
            }
            .stat-card {
                padding: 16px 12px;
            }
            .stat-card .stat-number {
                font-size: 1.5rem;
            }
            .scorer-cards {
                grid-template-columns: 1fr;
                gap: 10px;
            }
            .feature-row {
                grid-template-columns: 1fr;
                gap: 10px;
            }
            .compare-grid {
                grid-template-columns: 1fr;
                gap: 14px;
            }
            .section-block {
                padding: 26px 12px;
            }
            .section-block .section-title {
                font-size: 1.25rem;
            }
            .page-hero {
                padding: 28px 14px 26px;
            }
            .page-hero h1 {
                font-size: 1.4rem;
            }
            .page-hero .hero-desc {
                font-size: 0.88rem;
            }
            .custom-table {
                font-size: 0.72rem;
            }
            .custom-table thead th,
            .custom-table tbody td {
                padding: 8px 5px;
            }
            .custom-table .hide-mobile {
                display: none;
            }
            .site-footer .footer-grid {
                grid-template-columns: 1fr;
                gap: 18px;
            }
            .cta-block {
                padding: 24px 16px;
                border-radius: var(--radius-sm);
            }
            .btn-cta-gold,
            .btn-outline-light-custom {
                display: block;
                width: 100%;
                margin: 6px 0;
                text-align: center;
            }
            .btn-outline-light-custom {
                margin-left: 0;
            }
            .table-card .table-card-header {
                flex-direction: column;
                align-items: flex-start;
            }
            .scorer-card {
                padding: 14px;
                gap: 10px;
            }
            .scorer-card .scorer-rank {
                font-size: 1.2rem;
                width: 26px;
            }
            .scorer-card .scorer-goals {
                font-size: 1.2rem;
            }
            .compare-card .compare-img {
                height: 150px;
            }
        }

        @media (max-width: 420px) {
            .stats-grid {
                grid-template-columns: 1fr 1fr;
                gap: 8px;
            }
            .stat-card {
                padding: 12px 8px;
            }
            .stat-card .stat-number {
                font-size: 1.25rem;
            }
            .stat-card .stat-icon {
                width: 36px;
                height: 36px;
                font-size: 1rem;
                margin-bottom: 8px;
            }
            .stat-card .stat-label {
                font-size: 0.73rem;
            }
            .custom-table {
                font-size: 0.68rem;
            }
            .custom-table thead th,
            .custom-table tbody td {
                padding: 6px 3px;
            }
            .page-hero h1 {
                font-size: 1.25rem;
            }
            .section-block .section-title {
                font-size: 1.1rem;
            }
        }

/* roulang page: category5 */
:root {
            --primary: #1a7a3a;
            --primary-dark: #145c2c;
            --primary-light: #e8f5e9;
            --primary-glow: #2ecc5a;
            --accent: #f0a500;
            --accent-light: #fff8e1;
            --dark: #1a1a2e;
            --dark-soft: #2d2d44;
            --gray-900: #111827;
            --gray-700: #374151;
            --gray-500: #6b7280;
            --gray-400: #9ca3af;
            --gray-300: #d1d5db;
            --gray-200: #e5e7eb;
            --gray-100: #f3f4f6;
            --gray-50: #f9fafb;
            --white: #ffffff;
            --border: #e5e7eb;
            --border-light: #f0f0f0;
            --radius-xs: 6px;
            --radius-sm: 10px;
            --radius: 14px;
            --radius-lg: 20px;
            --radius-xl: 28px;
            --shadow-xs: 0 1px 2px 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-md: 0 8px 28px rgba(0, 0, 0, 0.10);
            --shadow-lg: 0 16px 48px rgba(0, 0, 0, 0.12);
            --shadow-xl: 0 24px 64px rgba(0, 0, 0, 0.15);
            --sidebar-width: 260px;
            --mobile-nav-height: 60px;
            --transition-fast: 0.18s ease;
            --transition: 0.28s ease;
            --transition-slow: 0.4s cubic-bezier(0.25, 0.8, 0.25, 1.2);
            --font-stack: 'Segoe UI', 'PingFang SC', 'Microsoft YaHei', 'Noto Sans SC', system-ui, -apple-system, sans-serif;
        }

        *,
        *::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-stack);
            line-height: 1.7;
            color: var(--gray-900);
            background-color: var(--gray-50);
            min-height: 100vh;
            overflow-x: hidden;
        }

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

        /* ========== SIDEBAR ========== */
        .sidebar {
            position: fixed;
            top: 0;
            left: 0;
            width: var(--sidebar-width);
            height: 100vh;
            background: var(--white);
            border-right: 1px solid var(--border-light);
            z-index: 1050;
            display: flex;
            flex-direction: column;
            box-shadow: var(--shadow-xs);
            transition: transform var(--transition), box-shadow var(--transition);
            overflow-y: auto;
            overflow-x: hidden;
        }
        .sidebar-brand {
            padding: 28px 24px 20px;
            border-bottom: 1px solid var(--border-light);
            flex-shrink: 0;
        }
        .sidebar-brand .brand-logo {
            font-size: 1.55rem;
            font-weight: 700;
            color: var(--primary);
            letter-spacing: -0.3px;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .sidebar-brand .brand-logo i {
            font-size: 1.35rem;
            color: var(--accent);
            background: var(--accent-light);
            width: 38px;
            height: 38px;
            display: flex;
            align-items: center;
            justify-content: center;
            border-radius: var(--radius-xs);
            flex-shrink: 0;
        }
        .sidebar-brand .brand-sub {
            font-size: 0.78rem;
            color: var(--gray-500);
            margin-top: 4px;
            padding-left: 48px;
            letter-spacing: 0.3px;
        }
        .sidebar-nav {
            flex: 1;
            padding: 16px 14px;
        }
        .sidebar-nav ul {
            display: flex;
            flex-direction: column;
            gap: 4px;
        }
        .sidebar-nav .nav-item {
            list-style: none;
        }
        .sidebar-nav .nav-link {
            display: flex;
            align-items: center;
            gap: 11px;
            padding: 12px 16px;
            border-radius: var(--radius-sm);
            font-size: 0.95rem;
            font-weight: 500;
            color: var(--gray-700);
            transition: all var(--transition-fast);
            position: relative;
            white-space: nowrap;
        }
        .sidebar-nav .nav-link i {
            width: 20px;
            text-align: center;
            font-size: 1rem;
            flex-shrink: 0;
        }
        .sidebar-nav .nav-link:hover {
            background: var(--primary-light);
            color: var(--primary-dark);
        }
        .sidebar-nav .nav-link.active {
            background: var(--primary);
            color: var(--white);
            font-weight: 600;
            box-shadow: 0 4px 14px rgba(26, 122, 58, 0.3);
        }
        .sidebar-nav .nav-link.active i {
            color: var(--white);
        }
        .nav-badge {
            font-size: 0.7rem;
            background: #ef4444;
            color: #fff;
            padding: 2px 8px;
            border-radius: 20px;
            font-weight: 600;
            letter-spacing: 0.3px;
            margin-left: auto;
            line-height: 1.4;
        }
        .sidebar-nav .nav-link.active .nav-badge {
            background: rgba(255, 255, 255, 0.35);
        }
        .sidebar-footer-note {
            padding: 16px 24px;
            border-top: 1px solid var(--border-light);
            font-size: 0.75rem;
            color: var(--gray-400);
            flex-shrink: 0;
            text-align: center;
            letter-spacing: 0.2px;
        }

        /* ========== MOBILE TOP BAR ========== */
        .mobile-topbar {
            display: none;
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            height: var(--mobile-nav-height);
            background: var(--white);
            border-bottom: 1px solid var(--border-light);
            z-index: 1040;
            align-items: center;
            justify-content: space-between;
            padding: 0 16px;
            box-shadow: var(--shadow-xs);
        }
        .mobile-topbar .mobile-brand {
            font-size: 1.2rem;
            font-weight: 700;
            color: var(--primary);
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .mobile-topbar .mobile-brand i {
            color: var(--accent);
            font-size: 1.1rem;
        }
        .mobile-toggle {
            background: none;
            border: none;
            font-size: 1.5rem;
            color: var(--gray-700);
            padding: 6px 10px;
            border-radius: var(--radius-xs);
            transition: all var(--transition-fast);
            line-height: 1;
        }
        .mobile-toggle:hover {
            background: var(--gray-100);
            color: var(--primary);
        }
        .mobile-toggle:focus {
            outline: 2px solid var(--primary-light);
            outline-offset: 2px;
        }

        /* Sidebar overlay for mobile */
        .sidebar-overlay {
            display: none;
            position: fixed;
            inset: 0;
            background: rgba(0, 0, 0, 0.45);
            z-index: 1045;
            opacity: 0;
            transition: opacity var(--transition);
            pointer-events: none;
        }
        .sidebar-overlay.show {
            opacity: 1;
            pointer-events: auto;
        }

        /* ========== MAIN CONTENT AREA ========== */
        .main-content {
            margin-left: var(--sidebar-width);
            min-height: 100vh;
            transition: margin-left var(--transition);
        }
        .content-wrapper {
            max-width: 1100px;
            margin: 0 auto;
            padding: 0 32px;
        }

        /* ========== HERO ========== */
        .hero-section {
            background: linear-gradient(170deg, #0d3b1f 0%, #1a5c32 30%, #1a7a3a 60%, #0f4a25 100%);
            position: relative;
            overflow: hidden;
            min-height: 420px;
            display: flex;
            align-items: center;
            color: var(--white);
        }
        .hero-section::before {
            content: '';
            position: absolute;
            inset: 0;
            background-image: url('assets/images/backpic/back-1.webp');
            background-size: cover;
            background-position: center;
            opacity: 0.25;
            z-index: 0;
        }
        .hero-section::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            right: 0;
            height: 80px;
            background: linear-gradient(to top, rgba(0, 0, 0, 0.35), transparent);
            z-index: 1;
        }
        .hero-content {
            position: relative;
            z-index: 2;
            padding: 60px 0 50px;
        }
        .hero-badge {
            display: inline-block;
            background: rgba(255, 255, 255, 0.18);
            border: 1px solid rgba(255, 255, 255, 0.3);
            color: #fff;
            padding: 6px 18px;
            border-radius: 30px;
            font-size: 0.85rem;
            font-weight: 500;
            letter-spacing: 0.5px;
            margin-bottom: 18px;
            backdrop-filter: blur(6px);
        }
        .hero-title {
            font-size: 2.8rem;
            font-weight: 800;
            letter-spacing: -0.5px;
            line-height: 1.2;
            margin-bottom: 14px;
        }
        .hero-subtitle {
            font-size: 1.15rem;
            color: rgba(255, 255, 255, 0.88);
            max-width: 600px;
            line-height: 1.7;
            margin-bottom: 24px;
        }
        .hero-stats-row {
            display: flex;
            gap: 32px;
            flex-wrap: wrap;
        }
        .hero-stat-item {
            text-align: center;
        }
        .hero-stat-num {
            font-size: 2rem;
            font-weight: 800;
            color: var(--accent);
            letter-spacing: -0.5px;
            line-height: 1;
        }
        .hero-stat-label {
            font-size: 0.82rem;
            color: rgba(255, 255, 255, 0.75);
            margin-top: 4px;
        }

        /* ========== SECTION COMMON ========== */
        .section-pad {
            padding: 64px 0;
        }
        .section-header {
            text-align: center;
            margin-bottom: 44px;
        }
        .section-label {
            display: inline-block;
            font-size: 0.8rem;
            font-weight: 600;
            text-transform: uppercase;
            letter-spacing: 1.5px;
            color: var(--primary);
            background: var(--primary-light);
            padding: 5px 16px;
            border-radius: 20px;
            margin-bottom: 12px;
        }
        .section-title {
            font-size: 1.9rem;
            font-weight: 700;
            color: var(--dark);
            letter-spacing: -0.3px;
            margin-bottom: 8px;
        }
        .section-desc {
            font-size: 1rem;
            color: var(--gray-500);
            max-width: 620px;
            margin: 0 auto;
            line-height: 1.7;
        }
        .bg-soft {
            background: var(--white);
            border-radius: var(--radius-lg);
            box-shadow: var(--shadow-sm);
        }

        /* ========== CARDS ========== */
        .card-custom {
            background: var(--white);
            border-radius: var(--radius);
            border: 1px solid var(--border-light);
            box-shadow: var(--shadow-xs);
            transition: all var(--transition);
            overflow: hidden;
            height: 100%;
        }
        .card-custom:hover {
            box-shadow: var(--shadow-md);
            transform: translateY(-3px);
            border-color: var(--primary-light);
        }
        .card-custom .card-img-wrap {
            height: 200px;
            overflow: hidden;
            position: relative;
        }
        .card-custom .card-img-wrap img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform var(--transition-slow);
        }
        .card-custom:hover .card-img-wrap img {
            transform: scale(1.06);
        }
        .card-custom .card-img-badge {
            position: absolute;
            top: 12px;
            left: 12px;
            background: var(--accent);
            color: #fff;
            font-size: 0.75rem;
            font-weight: 700;
            padding: 4px 12px;
            border-radius: 20px;
            z-index: 2;
            letter-spacing: 0.3px;
        }
        .card-custom .card-body-custom {
            padding: 20px 18px;
        }
        .card-custom .card-title-custom {
            font-size: 1.1rem;
            font-weight: 700;
            color: var(--dark);
            margin-bottom: 6px;
        }
        .card-custom .card-text-custom {
            font-size: 0.9rem;
            color: var(--gray-500);
            line-height: 1.6;
            margin-bottom: 10px;
        }
        .card-custom .card-meta {
            font-size: 0.78rem;
            color: var(--gray-400);
            display: flex;
            gap: 14px;
            flex-wrap: wrap;
        }
        .card-custom .card-meta span i {
            margin-right: 4px;
            color: var(--primary);
        }

        /* ========== STATS ROW ========== */
        .stats-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 20px;
        }
        .stat-card {
            background: var(--white);
            border-radius: var(--radius);
            padding: 28px 20px;
            text-align: center;
            border: 1px solid var(--border-light);
            box-shadow: var(--shadow-xs);
            transition: all var(--transition);
        }
        .stat-card:hover {
            box-shadow: var(--shadow);
            border-color: var(--primary-light);
            transform: translateY(-2px);
        }
        .stat-icon {
            font-size: 2rem;
            color: var(--primary);
            margin-bottom: 10px;
            display: block;
        }
        .stat-number {
            font-size: 2.2rem;
            font-weight: 800;
            color: var(--dark);
            letter-spacing: -0.5px;
            line-height: 1;
        }
        .stat-label {
            font-size: 0.85rem;
            color: var(--gray-500);
            margin-top: 4px;
        }

        /* ========== COACH CARD ========== */
        .coach-card {
            background: var(--white);
            border-radius: var(--radius);
            border: 1px solid var(--border-light);
            box-shadow: var(--shadow-xs);
            overflow: hidden;
            text-align: center;
            transition: all var(--transition);
            height: 100%;
        }
        .coach-card:hover {
            box-shadow: var(--shadow-md);
            transform: translateY(-3px);
        }
        .coach-card .coach-img {
            width: 100%;
            height: 240px;
            object-fit: cover;
        }
        .coach-card .coach-info {
            padding: 18px 16px;
        }
        .coach-card .coach-name {
            font-size: 1.1rem;
            font-weight: 700;
            color: var(--dark);
        }
        .coach-card .coach-role {
            font-size: 0.82rem;
            color: var(--primary);
            font-weight: 600;
            margin-bottom: 6px;
        }
        .coach-card .coach-desc {
            font-size: 0.85rem;
            color: var(--gray-500);
            line-height: 1.5;
        }

        /* ========== FAQ ========== */
        .faq-list .faq-item {
            background: var(--white);
            border: 1px solid var(--border-light);
            border-radius: var(--radius-sm);
            margin-bottom: 12px;
            overflow: hidden;
            box-shadow: var(--shadow-xs);
            transition: all var(--transition-fast);
        }
        .faq-list .faq-item:hover {
            border-color: var(--primary-light);
        }
        .faq-question {
            padding: 18px 22px;
            font-weight: 600;
            font-size: 1rem;
            color: var(--dark);
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: space-between;
            user-select: none;
            gap: 12px;
            transition: color var(--transition-fast);
        }
        .faq-question:hover {
            color: var(--primary);
        }
        .faq-question i {
            font-size: 0.85rem;
            color: var(--gray-400);
            transition: transform var(--transition-fast);
            flex-shrink: 0;
        }
        .faq-item.open .faq-question i {
            transform: rotate(180deg);
            color: var(--primary);
        }
        .faq-answer {
            padding: 0 22px 18px;
            font-size: 0.92rem;
            color: var(--gray-700);
            line-height: 1.75;
            display: none;
        }
        .faq-item.open .faq-answer {
            display: block;
        }

        /* ========== CTA SECTION ========== */
        .cta-section {
            background: linear-gradient(135deg, #0d3b1f 0%, #1a7a3a 40%, #145c2c 100%);
            border-radius: var(--radius-lg);
            padding: 48px 40px;
            color: var(--white);
            text-align: center;
            position: relative;
            overflow: hidden;
        }
        .cta-section::before {
            content: '';
            position: absolute;
            inset: 0;
            background-image: url('assets/images/backpic/back-3.webp');
            background-size: cover;
            background-position: center;
            opacity: 0.15;
            z-index: 0;
        }
        .cta-section>* {
            position: relative;
            z-index: 2;
        }
        .cta-title {
            font-size: 1.8rem;
            font-weight: 700;
            margin-bottom: 10px;
            letter-spacing: -0.3px;
        }
        .cta-desc {
            font-size: 1rem;
            color: rgba(255, 255, 255, 0.85);
            margin-bottom: 22px;
            max-width: 500px;
            margin-left: auto;
            margin-right: auto;
        }
        .btn-cta {
            display: inline-block;
            background: var(--accent);
            color: #1a1a2e;
            font-weight: 700;
            font-size: 1rem;
            padding: 13px 32px;
            border-radius: 30px;
            border: none;
            transition: all var(--transition);
            letter-spacing: 0.3px;
            box-shadow: 0 6px 20px rgba(240, 165, 0, 0.35);
            cursor: pointer;
        }
        .btn-cta:hover {
            background: #f5b420;
            box-shadow: 0 10px 28px rgba(240, 165, 0, 0.5);
            transform: translateY(-2px);
            color: #1a1a2e;
        }
        .btn-outline-light-custom {
            display: inline-block;
            background: transparent;
            color: #fff;
            font-weight: 600;
            font-size: 0.95rem;
            padding: 11px 28px;
            border-radius: 30px;
            border: 2px solid rgba(255, 255, 255, 0.5);
            transition: all var(--transition);
            cursor: pointer;
            letter-spacing: 0.3px;
        }
        .btn-outline-light-custom:hover {
            background: rgba(255, 255, 255, 0.12);
            border-color: #fff;
            color: #fff;
        }

        /* ========== TESTIMONIAL / CASE CARD ========== */
        .case-card {
            background: var(--white);
            border-radius: var(--radius);
            border: 1px solid var(--border-light);
            box-shadow: var(--shadow-xs);
            padding: 24px 20px;
            display: flex;
            gap: 16px;
            align-items: flex-start;
            transition: all var(--transition);
            height: 100%;
        }
        .case-card:hover {
            box-shadow: var(--shadow);
            border-color: var(--primary-light);
        }
        .case-avatar {
            width: 56px;
            height: 56px;
            border-radius: 50%;
            object-fit: cover;
            flex-shrink: 0;
            border: 3px solid var(--primary-light);
        }
        .case-content .case-name {
            font-weight: 700;
            font-size: 1rem;
            color: var(--dark);
        }
        .case-content .case-tag {
            font-size: 0.78rem;
            color: var(--primary);
            font-weight: 600;
            margin-bottom: 4px;
        }
        .case-content .case-text {
            font-size: 0.88rem;
            color: var(--gray-500);
            line-height: 1.6;
            margin-top: 6px;
        }

        /* ========== FOOTER ========== */
        .site-footer {
            background: var(--dark);
            color: #cbd5e1;
            padding: 48px 0 20px;
            margin-top: 40px;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 1.6fr 1fr 1fr 1.2fr;
            gap: 32px;
            max-width: 1100px;
            margin: 0 auto;
            padding: 0 32px;
        }
        .footer-brand-name {
            font-size: 1.3rem;
            font-weight: 700;
            color: #fff;
            margin-bottom: 8px;
            letter-spacing: -0.2px;
        }
        .footer-brand-desc {
            font-size: 0.85rem;
            color: #94a3b8;
            line-height: 1.6;
            max-width: 280px;
        }
        .site-footer h5 {
            font-size: 0.9rem;
            font-weight: 700;
            color: #e2e8f0;
            margin-bottom: 14px;
            letter-spacing: 0.3px;
            text-transform: uppercase;
            font-size: 0.8rem;
        }
        .site-footer ul {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .site-footer ul li {
            margin-bottom: 8px;
        }
        .site-footer ul li a {
            font-size: 0.85rem;
            color: #94a3b8;
            transition: color var(--transition-fast);
        }
        .site-footer ul li a:hover {
            color: #fff;
        }
        .footer-bottom {
            max-width: 1100px;
            margin: 32px auto 0;
            padding: 18px 32px 0;
            border-top: 1px solid rgba(255, 255, 255, 0.1);
            text-align: center;
            font-size: 0.78rem;
            color: #64748b;
            letter-spacing: 0.2px;
        }

        /* ========== RESPONSIVE ========== */
        @media (max-width: 1024px) {
            .stats-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .hero-title {
                font-size: 2.2rem;
            }
            .section-title {
                font-size: 1.6rem;
            }
            .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: 24px;
            }
            .content-wrapper {
                padding: 0 20px;
            }
        }

        @media (max-width: 992px) {
            .sidebar {
                transform: translateX(-100%);
                box-shadow: none;
            }
            .sidebar.open {
                transform: translateX(0);
                box-shadow: var(--shadow-xl);
            }
            .sidebar-overlay {
                display: block;
            }
            .mobile-topbar {
                display: flex;
            }
            .main-content {
                margin-left: 0;
                padding-top: var(--mobile-nav-height);
            }
            .hero-section {
                min-height: 340px;
            }
            .hero-title {
                font-size: 1.9rem;
            }
            .hero-subtitle {
                font-size: 1rem;
            }
            .hero-stats-row {
                gap: 20px;
            }
            .hero-stat-num {
                font-size: 1.5rem;
            }
            .section-pad {
                padding: 44px 0;
            }
            .stats-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 14px;
            }
            .cta-section {
                padding: 36px 24px;
                border-radius: var(--radius);
            }
            .cta-title {
                font-size: 1.4rem;
            }
            .card-custom .card-img-wrap {
                height: 160px;
            }
            .coach-card .coach-img {
                height: 200px;
            }
            .case-card {
                flex-direction: column;
                text-align: center;
                align-items: center;
            }
        }

        @media (max-width: 520px) {
            .hero-section {
                min-height: 300px;
            }
            .hero-title {
                font-size: 1.55rem;
            }
            .hero-subtitle {
                font-size: 0.9rem;
            }
            .hero-stats-row {
                gap: 14px;
            }
            .hero-stat-num {
                font-size: 1.3rem;
            }
            .hero-stat-label {
                font-size: 0.7rem;
            }
            .stats-grid {
                grid-template-columns: 1fr 1fr;
                gap: 10px;
            }
            .stat-card {
                padding: 18px 12px;
            }
            .stat-number {
                font-size: 1.6rem;
            }
            .section-title {
                font-size: 1.35rem;
            }
            .section-pad {
                padding: 32px 0;
            }
            .content-wrapper {
                padding: 0 14px;
            }
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 20px;
                padding: 0 14px;
            }
            .card-custom .card-img-wrap {
                height: 150px;
            }
            .coach-card .coach-img {
                height: 180px;
            }
            .cta-section {
                padding: 28px 16px;
            }
            .cta-title {
                font-size: 1.2rem;
            }
            .btn-cta {
                padding: 11px 24px;
                font-size: 0.9rem;
            }
            .faq-question {
                padding: 14px 16px;
                font-size: 0.9rem;
            }
            .faq-answer {
                padding: 0 16px 14px;
                font-size: 0.84rem;
            }
        }