/* roulang page: index */
*,
        *::before,
        *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }
        :root {
            --primary: #0d1b30;
            --primary-light: #16263d;
            --accent: #d62828;
            --accent-hover: #e53838;
            --accent-soft: rgba(214, 40, 40, 0.08);
            --warm: #f4a261;
            --warm-soft: rgba(244, 162, 97, 0.12);
            --bg: #f6f8fb;
            --bg-alt: #ffffff;
            --text: #1a1a2e;
            --text-muted: #718096;
            --border: #e8ecf0;
            --border-light: #f1f3f6;
            --radius-sm: 8px;
            --radius-md: 14px;
            --radius-lg: 20px;
            --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.04);
            --shadow-md: 0 8px 30px rgba(0, 0, 0, 0.07);
            --shadow-lg: 0 16px 48px rgba(0, 0, 0, 0.1);
            --transition: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
            --font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "PingFang SC", "Microsoft YaHei", "Helvetica Neue", sans-serif;
            --container-max: 1240px;
            --header-height: 76px;
        }
        html {
            scroll-behavior: smooth;
        }
        body {
            font-family: var(--font-family);
            font-size: 16px;
            line-height: 1.7;
            color: var(--text);
            background: var(--bg);
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        a {
            text-decoration: none;
            color: inherit;
            transition: color var(--transition);
        }
        button {
            font-family: inherit;
            cursor: pointer;
            border: none;
            background: none;
            font-size: inherit;
        }
        input,
        textarea {
            font-family: inherit;
            font-size: inherit;
        }
        ul,
        ol {
            list-style: none;
        }
        .container {
            max-width: var(--container-max);
            margin: 0 auto;
            padding: 0 24px;
        }
        .container--narrow {
            max-width: 860px;
        }
        .visually-hidden {
            position: absolute;
            width: 1px;
            height: 1px;
            margin: -1px;
            padding: 0;
            overflow: hidden;
            clip: rect(0, 0, 0, 0);
            white-space: nowrap;
            border: 0;
        }
        .btn {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            padding: 12px 28px;
            border-radius: 50px;
            font-weight: 600;
            font-size: 15px;
            line-height: 1.4;
            transition: all var(--transition);
            border: 2px solid transparent;
            white-space: nowrap;
        }
        .btn:focus-visible {
            outline: 3px solid rgba(214, 40, 40, 0.3);
            outline-offset: 2px;
        }
        .btn--primary {
            background: var(--accent);
            color: #fff;
            box-shadow: 0 4px 16px rgba(214, 40, 40, 0.25);
        }
        .btn--primary:hover {
            background: var(--accent-hover);
            transform: translateY(-2px);
            box-shadow: 0 8px 24px rgba(214, 40, 40, 0.3);
        }
        .btn--outline {
            border-color: rgba(255, 255, 255, 0.5);
            color: #fff;
            background: transparent;
        }
        .btn--outline:hover {
            border-color: #fff;
            background: rgba(255, 255, 255, 0.1);
            transform: translateY(-2px);
        }
        .btn--dark {
            background: var(--primary);
            color: #fff;
        }
        .btn--dark:hover {
            background: var(--primary-light);
            transform: translateY(-2px);
            box-shadow: 0 8px 24px rgba(13, 27, 48, 0.2);
        }
        .btn--sm {
            padding: 8px 18px;
            font-size: 14px;
        }
        .section-tag {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            font-size: 13px;
            font-weight: 700;
            letter-spacing: 0.08em;
            text-transform: uppercase;
            color: var(--accent);
            background: var(--accent-soft);
            padding: 6px 16px;
            border-radius: 50px;
        }
        .section-header {
            margin-bottom: 48px;
            max-width: 720px;
        }
        .section-header h2 {
            font-size: 36px;
            font-weight: 800;
            line-height: 1.2;
            color: var(--primary);
            margin: 16px 0 12px;
            letter-spacing: -0.01em;
        }
        .section-header p {
            font-size: 16px;
            color: var(--text-muted);
            line-height: 1.7;
        }
        .section-header--center {
            margin-left: auto;
            margin-right: auto;
            text-align: center;
        }
        .section-sub {
            margin-top: 32px;
            text-align: center;
            color: var(--text-muted);
        }
        .site-header {
            position: sticky;
            top: 0;
            z-index: 100;
            background: rgba(255, 255, 255, 0.92);
            backdrop-filter: blur(16px);
            -webkit-backdrop-filter: blur(16px);
            border-bottom: 1px solid var(--border-light);
            height: var(--header-height);
        }
        .header-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            height: 100%;
        }
        .logo {
            display: inline-flex;
            align-items: center;
            gap: 12px;
            font-weight: 800;
            font-size: 22px;
            color: var(--primary);
            letter-spacing: -0.01em;
        }
        .logo-badge {
            width: 38px;
            height: 38px;
            border-radius: 10px;
            background: linear-gradient(135deg, var(--accent), #c1121f);
            display: inline-flex;
            align-items: center;
            justify-content: center;
            font-size: 15px;
            font-weight: 800;
            color: #fff;
            box-shadow: 0 4px 12px rgba(214, 40, 40, 0.3);
        }
        .logo:hover {
            color: var(--accent);
        }
        .main-nav {
            display: flex;
            align-items: center;
            gap: 4px;
        }
        .nav-link {
            position: relative;
            padding: 10px 18px;
            font-size: 15px;
            font-weight: 500;
            color: var(--text-muted);
            border-radius: 8px;
            transition: all var(--transition);
        }
        .nav-link:hover {
            color: var(--text);
            background: var(--bg);
        }
        .nav-link.active {
            color: var(--accent);
            font-weight: 600;
        }
        .nav-link.active::after {
            content: '';
            position: absolute;
            bottom: 2px;
            left: 50%;
            transform: translateX(-50%);
            width: 20px;
            height: 3px;
            border-radius: 2px;
            background: var(--accent);
        }
        .header-actions {
            display: flex;
            align-items: center;
            gap: 12px;
        }
        .nav-toggle {
            display: none;
            flex-direction: column;
            gap: 5px;
            padding: 10px;
            border-radius: 8px;
            background: var(--bg);
        }
        .nav-toggle span {
            display: block;
            width: 20px;
            height: 2px;
            background: var(--text);
            border-radius: 2px;
            transition: all 0.3s;
        }
        .nav-toggle.active span:nth-child(1) {
            transform: translateY(7px) rotate(45deg);
        }
        .nav-toggle.active span:nth-child(2) {
            opacity: 0;
        }
        .nav-toggle.active span:nth-child(3) {
            transform: translateY(-7px) rotate(-45deg);
        }
        .hero {
            position: relative;
            min-height: 520px;
            display: flex;
            align-items: center;
            background: linear-gradient(135deg, rgba(13, 27, 48, 0.94) 0%, rgba(13, 27, 48, 0.82) 50%, rgba(214, 40, 40, 0.7) 100%), url('/assets/images/backpic/back-1.png') center/cover no-repeat;
            color: #fff;
            overflow: hidden;
        }
        .hero::after {
            content: '';
            position: absolute;
            bottom: -60px;
            right: -60px;
            width: 300px;
            height: 300px;
            border-radius: 50%;
            background: rgba(255, 255, 255, 0.05);
        }
        .hero-content {
            position: relative;
            z-index: 2;
            max-width: 640px;
        }
        .hero-tag {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: rgba(255, 255, 255, 0.12);
            border: 1px solid rgba(255, 255, 255, 0.2);
            backdrop-filter: blur(8px);
            padding: 8px 18px;
            border-radius: 50px;
            font-size: 14px;
            font-weight: 500;
            letter-spacing: 0.02em;
            margin-bottom: 28px;
        }
        .hero-tag .dot {
            width: 8px;
            height: 8px;
            border-radius: 50%;
            background: var(--warm);
            animation: pulse 2s infinite;
        }
        @keyframes pulse {
            0%, 100% {
                opacity: 1;
                transform: scale(1);
            }
            50% {
                opacity: 0.6;
                transform: scale(0.85);
            }
        }
        .hero h1 {
            font-size: 52px;
            font-weight: 800;
            line-height: 1.15;
            letter-spacing: -0.02em;
            margin-bottom: 20px;
            text-shadow: 0 4px 30px rgba(0, 0, 0, 0.2);
        }
        .hero h1 .highlight {
            color: var(--warm);
        }
        .hero-desc {
            font-size: 18px;
            line-height: 1.7;
            color: rgba(255, 255, 255, 0.85);
            margin-bottom: 36px;
            max-width: 540px;
        }
        .hero-actions {
            display: flex;
            gap: 16px;
            flex-wrap: wrap;
        }
        .hero-stats {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 16px;
            margin-top: 48px;
            max-width: 500px;
        }
        .hero-stat {
            text-align: left;
            padding: 16px 20px;
            background: rgba(255, 255, 255, 0.08);
            border: 1px solid rgba(255, 255, 255, 0.1);
            border-radius: var(--radius-md);
            backdrop-filter: blur(6px);
        }
        .hero-stat .num {
            font-size: 28px;
            font-weight: 800;
            color: var(--warm);
            line-height: 1.2;
        }
        .hero-stat .label {
            font-size: 13px;
            color: rgba(255, 255, 255, 0.75);
            margin-top: 2px;
        }
        .stats-bar {
            background: var(--bg-alt);
            border-bottom: 1px solid var(--border-light);
            padding: 36px 0;
        }
        .stats-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 32px;
            text-align: center;
        }
        .stat-item {
            padding: 20px;
            border-radius: var(--radius-md);
            transition: all var(--transition);
        }
        .stat-item:hover {
            background: var(--bg);
            transform: translateY(-4px);
        }
        .stat-item .num {
            font-size: 42px;
            font-weight: 800;
            color: var(--primary);
            line-height: 1;
            letter-spacing: -0.02em;
        }
        .stat-item .num em {
            font-style: normal;
            color: var(--accent);
        }
        .stat-item .label {
            font-size: 14px;
            color: var(--text-muted);
            margin-top: 8px;
            font-weight: 500;
        }
        .services {
            padding: 96px 0;
        }
        .services-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 24px;
        }
        .service-card {
            background: var(--bg-alt);
            border: 1px solid var(--border-light);
            border-radius: var(--radius-lg);
            padding: 32px 28px;
            transition: all var(--transition);
            position: relative;
            overflow: hidden;
        }
        .service-card::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 3px;
            background: linear-gradient(90deg, var(--accent), var(--warm));
            opacity: 0;
            transition: opacity var(--transition);
        }
        .service-card:hover {
            box-shadow: var(--shadow-lg);
            transform: translateY(-6px);
            border-color: transparent;
        }
        .service-card:hover::before {
            opacity: 1;
        }
        .service-icon {
            width: 56px;
            height: 56px;
            border-radius: 14px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 24px;
            margin-bottom: 20px;
            background: var(--accent-soft);
            color: var(--accent);
        }
        .service-card h3 {
            font-size: 18px;
            font-weight: 700;
            margin-bottom: 10px;
            color: var(--primary);
        }
        .service-card p {
            font-size: 14px;
            color: var(--text-muted);
            line-height: 1.65;
        }
        .sports-section {
            background: var(--bg-alt);
            padding: 96px 0;
            border-top: 1px solid var(--border-light);
            border-bottom: 1px solid var(--border-light);
        }
        .sports-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 24px;
        }
        .sport-card {
            position: relative;
            border-radius: var(--radius-lg);
            overflow: hidden;
            aspect-ratio: 3/4;
            display: block;
            box-shadow: var(--shadow-sm);
            transition: all var(--transition);
        }
        .sport-card img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.5s ease;
        }
        .sport-card::after {
            content: '';
            position: absolute;
            inset: 0;
            background: linear-gradient(180deg, transparent 30%, rgba(13, 27, 48, 0.88) 100%);
        }
        .sport-card-content {
            position: absolute;
            bottom: 0;
            left: 0;
            right: 0;
            padding: 24px;
            z-index: 2;
        }
        .sport-card-content h3 {
            color: #fff;
            font-size: 18px;
            font-weight: 700;
            margin-bottom: 4px;
        }
        .sport-card-content p {
            color: rgba(255, 255, 255, 0.7);
            font-size: 13px;
        }
        .sport-card:hover {
            box-shadow: var(--shadow-lg);
            transform: translateY(-6px);
        }
        .sport-card:hover img {
            transform: scale(1.06);
        }
        .latest-section {
            padding: 96px 0;
        }
        .news-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 24px;
        }
        .news-card {
            background: var(--bg-alt);
            border: 1px solid var(--border-light);
            border-radius: var(--radius-lg);
            overflow: hidden;
            transition: all var(--transition);
        }
        .news-card:hover {
            box-shadow: var(--shadow-lg);
            transform: translateY(-4px);
        }
        .news-card a {
            display: flex;
            flex-direction: column;
            height: 100%;
            padding: 28px;
        }
        .news-card__badge {
            display: inline-block;
            align-self: flex-start;
            font-size: 12px;
            font-weight: 600;
            color: var(--accent);
            background: var(--accent-soft);
            padding: 4px 12px;
            border-radius: 50px;
            margin-bottom: 12px;
            letter-spacing: 0.03em;
        }
        .news-card h3 {
            font-size: 18px;
            font-weight: 700;
            color: var(--primary);
            line-height: 1.4;
            margin-bottom: 10px;
            transition: color var(--transition);
        }
        .news-card:hover h3 {
            color: var(--accent);
        }
        .news-card p {
            font-size: 14px;
            color: var(--text-muted);
            line-height: 1.6;
            display: -webkit-box;
            -webkit-line-clamp: 2;
            -webkit-box-orient: vertical;
            overflow: hidden;
            margin-bottom: 16px;
            flex: 1;
        }
        .news-card__meta {
            display: flex;
            align-items: center;
            gap: 16px;
            font-size: 13px;
            color: var(--text-muted);
            border-top: 1px solid var(--border-light);
            padding-top: 16px;
        }
        .news-card__meta .tag {
            display: inline-flex;
            align-items: center;
            gap: 4px;
            color: var(--warm);
            font-weight: 600;
        }
        .news-empty {
            grid-column: 1 / -1;
            text-align: center;
            padding: 60px 20px;
            background: var(--bg-alt);
            border-radius: var(--radius-lg);
            border: 1px dashed var(--border);
            color: var(--text-muted);
            font-size: 15px;
        }
        .process-section {
            background: var(--primary);
            padding: 96px 0;
            position: relative;
            overflow: hidden;
        }
        .process-section::before {
            content: '';
            position: absolute;
            top: -100px;
            right: -100px;
            width: 400px;
            height: 400px;
            border-radius: 50%;
            background: rgba(214, 40, 40, 0.15);
        }
        .process-section .section-header h2 {
            color: #fff;
        }
        .process-section .section-header p {
            color: rgba(255, 255, 255, 0.65);
        }
        .process-section .section-tag {
            background: rgba(255, 255, 255, 0.1);
            color: var(--warm);
        }
        .process-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 24px;
            position: relative;
            z-index: 2;
        }
        .process-step {
            text-align: center;
            padding: 36px 24px;
            background: rgba(255, 255, 255, 0.05);
            border: 1px solid rgba(255, 255, 255, 0.08);
            border-radius: var(--radius-lg);
            position: relative;
            transition: all var(--transition);
        }
        .process-step:hover {
            background: rgba(255, 255, 255, 0.1);
            transform: translateY(-4px);
        }
        .process-step .step-num {
            width: 48px;
            height: 48px;
            border-radius: 50%;
            background: var(--accent);
            color: #fff;
            font-size: 18px;
            font-weight: 700;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            margin-bottom: 20px;
            box-shadow: 0 4px 16px rgba(214, 40, 40, 0.3);
        }
        .process-step h3 {
            color: #fff;
            font-size: 18px;
            font-weight: 600;
            margin-bottom: 8px;
        }
        .process-step p {
            color: rgba(255, 255, 255, 0.6);
            font-size: 14px;
            line-height: 1.6;
        }
        .advantages {
            padding: 96px 0;
        }
        .advantages-inner {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 64px;
            align-items: center;
        }
        .advantages-image {
            border-radius: var(--radius-lg);
            overflow: hidden;
            box-shadow: var(--shadow-lg);
            position: relative;
        }
        .advantages-image img {
            width: 100%;
            height: 480px;
            object-fit: cover;
        }
        .advantages-image::after {
            content: '';
            position: absolute;
            inset: 0;
            border-radius: var(--radius-lg);
            box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.1);
        }
        .advantages-list {
            display: grid;
            gap: 28px;
        }
        .advantage-item {
            display: flex;
            gap: 18px;
            align-items: flex-start;
        }
        .advantage-icon {
            width: 44px;
            height: 44px;
            border-radius: 12px;
            background: var(--accent-soft);
            color: var(--accent);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 20px;
            flex-shrink: 0;
        }
        .advantage-item h3 {
            font-size: 17px;
            font-weight: 700;
            color: var(--primary);
            margin-bottom: 4px;
        }
        .advantage-item p {
            font-size: 14px;
            color: var(--text-muted);
            line-height: 1.6;
        }
        .faq-section {
            background: var(--bg-alt);
            padding: 96px 0;
            border-top: 1px solid var(--border-light);
        }
        .faq-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 16px;
        }
        .faq-item {
            background: var(--bg);
            border: 1px solid var(--border-light);
            border-radius: var(--radius-md);
            padding: 24px;
            transition: all var(--transition);
        }
        .faq-item:hover {
            border-color: var(--border);
            box-shadow: var(--shadow-md);
        }
        .faq-item h3 {
            font-size: 15px;
            font-weight: 700;
            color: var(--primary);
            margin-bottom: 10px;
            display: flex;
            align-items: flex-start;
            gap: 10px;
        }
        .faq-item h3 .q {
            width: 22px;
            height: 22px;
            border-radius: 50%;
            background: var(--accent-soft);
            color: var(--accent);
            font-size: 12px;
            font-weight: 700;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            flex-shrink: 0;
            margin-top: 2px;
        }
        .faq-item p {
            font-size: 14px;
            color: var(--text-muted);
            line-height: 1.65;
            padding-left: 32px;
        }
        .cta-section {
            padding: 96px 0;
            position: relative;
            background: linear-gradient(135deg, rgba(13, 27, 48, 0.95), rgba(214, 40, 40, 0.85)), url('/assets/images/backpic/back-2.png') center/cover no-repeat;
        }
        .cta-inner {
            text-align: center;
            max-width: 600px;
            margin: 0 auto;
        }
        .cta-inner h2 {
            font-size: 36px;
            font-weight: 800;
            color: #fff;
            line-height: 1.2;
            margin-bottom: 16px;
        }
        .cta-inner p {
            font-size: 16px;
            color: rgba(255, 255, 255, 0.75);
            margin-bottom: 36px;
            line-height: 1.7;
        }
        .cta-form {
            display: flex;
            gap: 12px;
            max-width: 420px;
            margin: 0 auto;
        }
        .cta-form input {
            flex: 1;
            padding: 14px 20px;
            border-radius: 50px;
            border: 1px solid rgba(255, 255, 255, 0.2);
            background: rgba(255, 255, 255, 0.1);
            color: #fff;
            font-size: 14px;
            outline: none;
            transition: all var(--transition);
        }
        .cta-form input::placeholder {
            color: rgba(255, 255, 255, 0.5);
        }
        .cta-form input:focus {
            border-color: var(--warm);
            background: rgba(255, 255, 255, 0.15);
        }
        .site-footer {
            background: #081226;
            color: rgba(255, 255, 255, 0.6);
            padding: 64px 0 24px;
        }
        .footer-inner {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr;
            gap: 48px;
            padding-bottom: 40px;
            border-bottom: 1px solid rgba(255, 255, 255, 0.06);
        }
        .footer-brand .logo {
            color: #fff;
            margin-bottom: 16px;
        }
        .footer-brand .logo .logo-badge {
            background: linear-gradient(135deg, var(--accent), #c1121f);
        }
        .footer-brand p {
            font-size: 14px;
            line-height: 1.7;
            max-width: 300px;
            margin-top: 12px;
        }
        .footer-col h3 {
            color: #fff;
            font-size: 16px;
            font-weight: 600;
            margin-bottom: 20px;
            letter-spacing: 0.02em;
        }
        .footer-col ul {
            display: grid;
            gap: 12px;
        }
        .footer-col a {
            font-size: 14px;
            transition: all var(--transition);
            display: inline-flex;
            align-items: center;
            gap: 6px;
        }
        .footer-col a:hover {
            color: var(--warm);
            transform: translateX(4px);
        }
        .footer-bottom {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding-top: 24px;
            font-size: 13px;
            color: rgba(255, 255, 255, 0.4);
        }
        .footer-bottom a {
            color: rgba(255, 255, 255, 0.5);
        }
        .footer-bottom a:hover {
            color: var(--warm);
        }
        @media (max-width: 1024px) {
            .hero {
                min-height: 460px;
            }
            .hero h1 {
                font-size: 40px;
            }
            .services-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .sports-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .process-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .advantages-inner {
                grid-template-columns: 1fr;
                gap: 40px;
            }
            .stats-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .footer-inner {
                grid-template-columns: 1fr 1fr;
            }
        }
        @media (max-width: 768px) {
            :root {
                --header-height: 64px;
            }
            .nav-toggle {
                display: flex;
            }
            .main-nav {
                position: fixed;
                top: var(--header-height);
                left: 0;
                right: 0;
                background: rgba(255, 255, 255, 0.98);
                flex-direction: column;
                align-items: flex-start;
                padding: 20px 24px;
                border-bottom: 1px solid var(--border);
                gap: 8px;
                transform: translateY(-12px);
                opacity: 0;
                pointer-events: none;
                transition: all 0.3s ease;
                box-shadow: var(--shadow-lg);
                backdrop-filter: blur(16px);
            }
            .main-nav.open {
                transform: translateY(0);
                opacity: 1;
                pointer-events: auto;
            }
            .nav-link {
                width: 100%;
                padding: 12px 16px;
                border-radius: 10px;
            }
            .nav-link.active::after {
                display: none;
            }
            .header-actions .btn {
                display: none;
            }
            .hero {
                min-height: 420px;
            }
            .hero h1 {
                font-size: 32px;
            }
            .hero-desc {
                font-size: 16px;
            }
            .hero-stats {
                grid-template-columns: repeat(3, 1fr);
                gap: 10px;
            }
            .hero-stat .num {
                font-size: 20px;
            }
            .services-grid {
                grid-template-columns: 1fr;
            }
            .sports-grid {
                grid-template-columns: 1fr;
            }
            .process-grid {
                grid-template-columns: 1fr;
            }
            .news-grid {
                grid-template-columns: 1fr;
            }
            .faq-grid {
                grid-template-columns: 1fr;
            }
            .stats-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 16px;
            }
            .stat-item .num {
                font-size: 32px;
            }
            .section-header h2 {
                font-size: 28px;
            }
            .cta-form {
                flex-direction: column;
            }
            .cta-inner h2 {
                font-size: 28px;
            }
            .footer-inner {
                grid-template-columns: 1fr;
                gap: 32px;
            }
            .footer-bottom {
                flex-direction: column;
                text-align: center;
                gap: 8px;
            }
        }
        @media (max-width: 520px) {
            .container {
                padding: 0 16px;
            }
            .hero {
                min-height: 380px;
            }
            .hero h1 {
                font-size: 26px;
            }
            .hero-desc {
                font-size: 14px;
            }
            .hero-actions {
                flex-direction: column;
            }
            .hero-actions .btn {
                width: 100%;
            }
            .hero-stats {
                grid-template-columns: 1fr;
            }
            .hero-stat {
                padding: 12px 16px;
            }
            .hero-stat .num {
                font-size: 18px;
            }
            .stats-grid {
                grid-template-columns: 1fr 1fr;
                gap: 12px;
            }
            .stat-item {
                padding: 16px 8px;
            }
            .stat-item .num {
                font-size: 26px;
            }
            .section-header {
                margin-bottom: 32px;
            }
            .section-header h2 {
                font-size: 24px;
            }
            .services-grid,
            .sports-grid,
            .process-grid,
            .news-grid,
            .faq-grid {
                gap: 16px;
            }
            .service-card {
                padding: 24px 20px;
            }
            .sport-card {
                aspect-ratio: 16/10;
            }
            .sport-card-content {
                padding: 16px;
            }
            .news-card a {
                padding: 20px;
            }
            .process-step {
                padding: 24px 16px;
            }
            .advantages-image img {
                height: 280px;
            }
            .cta-section {
                padding: 64px 0;
            }
        }

/* roulang page: category1 */
:root {
  --primary: #0b1f3a;
  --primary-light: #16325a;
  --primary-lighter: #1e406b;
  --accent: #c9a227;
  --accent-light: #e0b83e;
  --accent-dark: #a8861b;
  --bg: #f7f8fa;
  --bg-white: #ffffff;
  --bg-dark: #0e1a2b;
  --bg-gray: #f0f2f5;
  --text: #1c2330;
  --text-muted: #6a7280;
  --text-light: #9aa3ae;
  --border: #e5e7eb;
  --radius-sm: 8px;
  --radius: 14px;
  --radius-lg: 22px;
  --shadow-sm: 0 2px 10px rgba(0, 0, 0, .04);
  --shadow: 0 6px 24px rgba(11, 31, 58, .08);
  --shadow-lg: 0 16px 48px rgba(11, 31, 58, .12);
  --transition: all .3s ease;
  --container: 1200px;
  --font: "PingFang SC", "Microsoft YaHei", "Helvetica Neue", Arial, sans-serif;
}

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

html {
  scroll-behavior: smooth;
}

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

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

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

ul {
  list-style: none;
}

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

input {
  font-family: inherit;
  border: none;
  outline: none;
}

.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}

/* ===== Header / Nav ===== */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, .92);
  backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border);
  transition: var(--transition);
}

.site-header.is-scrolled {
  box-shadow: 0 4px 24px rgba(11, 31, 58, .08);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 20px;
  font-weight: 700;
  letter-spacing: .5px;
  color: var(--primary);
}

.logo-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--primary), var(--primary-lighter));
  color: #fff;
  font-size: 18px;
  font-weight: 800;
  box-shadow: 0 4px 12px rgba(11, 31, 58, .25);
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 36px;
}

.nav-link {
  position: relative;
  font-size: 15px;
  font-weight: 500;
  color: var(--text-muted);
  padding: 8px 2px;
  letter-spacing: .3px;
}

.nav-link::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 2px;
  border-radius: 2px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .3s ease;
}

.nav-link:hover {
  color: var(--primary);
}

.nav-link:hover::after {
  transform: scaleX(1);
}

.nav-link.active {
  color: var(--primary);
  font-weight: 600;
}

.nav-link.active::after {
  transform: scaleX(1);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: 15px;
  font-weight: 600;
  padding: 10px 24px;
  border-radius: 10px;
  transition: var(--transition);
  line-height: 1.4;
}

.btn--sm {
  padding: 8px 18px;
  font-size: 14px;
}

.btn--primary {
  background: var(--primary);
  color: #fff;
  box-shadow: 0 4px 16px rgba(11, 31, 58, .2);
}

.btn--primary:hover {
  background: var(--primary-light);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(11, 31, 58, .28);
}

.btn--accent {
  background: var(--accent);
  color: #fff;
  box-shadow: 0 4px 16px rgba(201, 162, 39, .3);
}

.btn--accent:hover {
  background: var(--accent-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(201, 162, 39, .4);
}

.btn--outline {
  border: 2px solid var(--border);
  color: var(--text);
  background: transparent;
}

.btn--outline:hover {
  border-color: var(--primary);
  color: var(--primary);
  background: rgba(11, 31, 58, .04);
}

.btn--lg {
  padding: 14px 36px;
  font-size: 16px;
  border-radius: 12px;
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  padding: 6px;
}

.nav-toggle span {
  display: block;
  width: 22px;
  height: 2px;
  border-radius: 2px;
  background: var(--primary);
  transition: var(--transition);
}

.nav-toggle.active span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav-toggle.active span:nth-child(2) {
  opacity: 0;
}

.nav-toggle.active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* ===== Hero ===== */
.page-hero {
  position: relative;
  padding: 100px 0 90px;
  background: url('/assets/images/backpic/back-1.png') center/cover no-repeat;
  background-attachment: fixed;
}

.page-hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, rgba(11, 31, 58, .94), rgba(11, 31, 58, .72), rgba(11, 31, 58, .35));
}

.page-hero .container {
  position: relative;
  z-index: 2;
}

.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 6px 16px;
  background: rgba(255, 255, 255, .12);
  border: 1px solid rgba(255, 255, 255, .25);
  border-radius: 30px;
  color: #fff;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: 1px;
  backdrop-filter: blur(6px);
  margin-bottom: 24px;
}

.hero-tag i {
  color: var(--accent-light);
}

.page-hero h1 {
  font-size: 52px;
  line-height: 1.2;
  font-weight: 800;
  color: #fff;
  letter-spacing: 1px;
  max-width: 640px;
  margin-bottom: 20px;
}

.page-hero h1 span {
  color: var(--accent-light);
}

.page-hero .hero-desc {
  font-size: 18px;
  line-height: 1.8;
  color: rgba(255, 255, 255, .9);
  max-width: 600px;
  margin-bottom: 36px;
}

.hero-actions {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

.hero-actions .btn--outline {
  border-color: rgba(255, 255, 255, .5);
  color: #fff;
}

.hero-actions .btn--outline:hover {
  border-color: var(--accent);
  background: rgba(201, 162, 39, .2);
}

.hero-meta {
  display: flex;
  gap: 32px;
  margin-top: 48px;
  padding-top: 32px;
  border-top: 1px solid rgba(255, 255, 255, .2);
  flex-wrap: wrap;
}

.hero-meta-item {
  display: flex;
  align-items: center;
  gap: 12px;
  color: rgba(255, 255, 255, .95);
}

.hero-meta-item i {
  font-size: 22px;
  color: var(--accent-light);
}

.hero-meta-item strong {
  display: block;
  font-size: 20px;
  font-weight: 700;
  line-height: 1.2;
}

.hero-meta-item span {
  font-size: 13px;
  opacity: .8;
}

/* ===== Section ===== */
.section {
  padding: 80px 0;
}

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

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

.section--dark {
  background: var(--bg-dark);
  color: #fff;
}

.section-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--accent);
  padding: 6px 14px;
  background: rgba(201, 162, 39, .1);
  border-radius: 30px;
  margin-bottom: 16px;
}

.section-title {
  font-size: 34px;
  font-weight: 800;
  line-height: 1.3;
  color: var(--text);
  letter-spacing: .5px;
  margin-bottom: 14px;
}

.section-desc {
  font-size: 16px;
  color: var(--text-muted);
  max-width: 680px;
  line-height: 1.8;
}

.section--dark .section-title {
  color: #fff;
}

.section--dark .section-desc {
  color: rgba(255, 255, 255, .8);
}

.section-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 30px;
  margin-bottom: 44px;
  flex-wrap: wrap;
}

.section-link {
  font-size: 15px;
  font-weight: 600;
  color: var(--primary);
  display: inline-flex;
  align-items: center;
  gap: 6px;
  white-space: nowrap;
}

.section-link i {
  transition: transform .3s ease;
}

.section-link:hover i {
  transform: translateX(5px);
}

/* ===== About ===== */
.about-wrap {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}

.about-media {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
}

.about-media img {
  width: 100%;
  height: 380px;
  object-fit: cover;
  transition: transform .6s ease;
}

.about-media:hover img {
  transform: scale(1.04);
}

.about-media::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(11, 31, 58, .25), transparent 60%);
}

.about-badge {
  position: absolute;
  left: 20px;
  bottom: 20px;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 18px;
  background: rgba(255, 255, 255, .92);
  backdrop-filter: blur(8px);
  border-radius: 30px;
  font-size: 14px;
  font-weight: 600;
  color: var(--primary);
  box-shadow: var(--shadow);
}

.about-content h3 {
  font-size: 26px;
  font-weight: 700;
  margin-bottom: 16px;
  color: var(--text);
}

.about-content p {
  color: var(--text-muted);
  line-height: 1.9;
  margin-bottom: 16px;
}

.about-points {
  margin-top: 24px;
  display: grid;
  gap: 14px;
}

.about-point {
  display: flex;
  gap: 14px;
  align-items: flex-start;
}

.about-point-icon {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: rgba(201, 162, 39, .12);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--accent);
  font-size: 15px;
  flex-shrink: 0;
}

.about-point strong {
  display: block;
  font-size: 16px;
  margin-bottom: 2px;
  color: var(--text);
}

.about-point span {
  font-size: 14px;
  color: var(--text-muted);
}

/* ===== Categories ===== */
.cat-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.cat-card {
  position: relative;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--bg-white);
  box-shadow: var(--shadow);
  transition: var(--transition);
  display: block;
}

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

.cat-card-media {
  position: relative;
  height: 180px;
  overflow: hidden;
}

.cat-card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .5s ease;
}

.cat-card:hover .cat-card-media img {
  transform: scale(1.06);
}

.cat-card-media::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(11, 31, 58, .55), transparent 65%);
}

.cat-card-icon {
  position: absolute;
  right: 16px;
  bottom: 14px;
  z-index: 2;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: rgba(255, 255, 255, .2);
  backdrop-filter: blur(8px);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 18px;
  border: 1px solid rgba(255, 255, 255, .3);
  transition: var(--transition);
}

.cat-card:hover .cat-card-icon {
  background: var(--accent);
  border-color: var(--accent);
}

.cat-card-body {
  padding: 20px;
}

.cat-card-body h3 {
  font-size: 18px;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--text);
}

.cat-card-body p {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.7;
  margin-bottom: 14px;
}

.cat-tags {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
}

.tag {
  display: inline-flex;
  align-items: center;
  padding: 4px 10px;
  background: var(--bg-gray);
  border-radius: 6px;
  font-size: 12px;
  font-weight: 500;
  color: var(--text-muted);
}

.tag--accent {
  background: rgba(201, 162, 39, .1);
  color: var(--accent-dark);
}

/* ===== News ===== */
.news-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.news-card {
  display: flex;
  gap: 0;
  flex-direction: column;
  background: var(--bg-white);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: var(--transition);
}

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

.news-card--feature {
  grid-row: span 2;
  display: flex;
  flex-direction: column;
}

.news-card-media {
  position: relative;
  overflow: hidden;
  height: 220px;
  flex-shrink: 0;
}

.news-card--feature .news-card-media {
  height: 100%;
  min-height: 320px;
  flex: 1;
}

.news-card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .5s ease;
}

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

.news-card-media::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(11, 31, 58, .4), transparent 55%);
}

.news-card-tag {
  position: absolute;
  top: 16px;
  left: 16px;
  z-index: 2;
  padding: 6px 14px;
  background: var(--accent);
  color: #fff;
  font-size: 12px;
  font-weight: 600;
  border-radius: 20px;
  letter-spacing: .5px;
  box-shadow: 0 4px 12px rgba(201, 162, 39, .4);
}

.news-card-body {
  padding: 24px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.news-card-body h3 {
  font-size: 19px;
  font-weight: 700;
  line-height: 1.5;
  color: var(--text);
  margin-bottom: 10px;
}

.news-card--feature .news-card-body h3 {
  font-size: 26px;
}

.news-card-body p {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.75;
  margin-bottom: 18px;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.news-card-meta {
  margin-top: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: 16px;
  border-top: 1px solid var(--border);
  font-size: 13px;
  color: var(--text-light);
}

.news-card-meta i {
  margin-right: 4px;
}

.news-card-meta a {
  color: var(--primary);
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.news-card-meta a:hover {
  color: var(--accent);
}

.news-card--feature .news-card-body {
  padding: 28px;
}

/* ===== Stats ===== */
.stats-section {
  position: relative;
  background: url('/assets/images/backpic/back-2.png') center/cover no-repeat;
  background-attachment: fixed;
  padding: 90px 0;
}

.stats-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, rgba(11, 31, 58, .93), rgba(11, 31, 58, .82));
}

.stats-section .container {
  position: relative;
  z-index: 2;
}

.stats-head {
  text-align: center;
  max-width: 640px;
  margin: 0 auto 56px;
}

.stats-head .section-title {
  color: #fff;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
}

.stat-item {
  text-align: center;
  padding: 36px 20px;
  background: rgba(255, 255, 255, .08);
  border: 1px solid rgba(255, 255, 255, .1);
  border-radius: var(--radius);
  backdrop-filter: blur(8px);
  transition: var(--transition);
}

.stat-item:hover {
  background: rgba(255, 255, 255, .14);
  transform: translateY(-4px);
}

.stat-icon {
  width: 52px;
  height: 52px;
  margin: 0 auto 16px;
  border-radius: 14px;
  background: rgba(201, 162, 39, .2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 22px;
  color: var(--accent-light);
}

.stat-number {
  font-size: 40px;
  font-weight: 800;
  color: #fff;
  line-height: 1.2;
  margin-bottom: 6px;
  letter-spacing: 1px;
}

.stat-number span {
  font-size: 18px;
  font-weight: 600;
  margin-left: 2px;
}

.stat-label {
  font-size: 14px;
  color: rgba(255, 255, 255, .85);
  letter-spacing: .5px;
}

/* ===== Guide ===== */
.guide-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-top: 20px;
}

.guide-step {
  position: relative;
  padding: 36px 28px;
  background: var(--bg-white);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  transition: var(--transition);
  border-top: 3px solid transparent;
}

.guide-step:hover {
  border-top-color: var(--accent);
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg);
}

.guide-step-num {
  font-size: 44px;
  font-weight: 800;
  color: rgba(11, 31, 58, .1);
  line-height: 1;
  margin-bottom: 16px;
  transition: var(--transition);
}

.guide-step:hover .guide-step-num {
  color: rgba(201, 162, 39, .3);
}

.guide-step-icon {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  background: rgba(11, 31, 58, .06);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  color: var(--primary);
  margin-bottom: 16px;
}

.guide-step h3 {
  font-size: 17px;
  font-weight: 700;
  margin-bottom: 8px;
  color: var(--text);
}

.guide-step p {
  font-size: 14px;
  color: var(--text-muted);
  line-height: 1.75;
}

/* ===== FAQ ===== */
.faq-list {
  max-width: 800px;
  margin: 0 auto;
  display: grid;
  gap: 16px;
}

.faq-item {
  background: var(--bg-white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  transition: var(--transition);
}

.faq-item:hover {
  border-color: rgba(201, 162, 39, .4);
  box-shadow: var(--shadow);
}

.faq-item.open {
  border-color: rgba(201, 162, 39, .5);
  box-shadow: var(--shadow);
}

.faq-question {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 20px 24px;
  font-size: 16px;
  font-weight: 600;
  color: var(--text);
  text-align: left;
  background: transparent;
  transition: var(--transition);
}

.faq-question:hover {
  background: rgba(11, 31, 58, .02);
}

.faq-icon {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: rgba(201, 162, 39, .12);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 14px;
  color: var(--accent);
  flex-shrink: 0;
  transition: var(--transition);
}

.faq-item.open .faq-icon {
  transform: rotate(45deg);
  background: var(--accent);
  color: #fff;
}

.faq-answer {
  padding: 0 24px;
  max-height: 0;
  overflow: hidden;
  transition: max-height .35s ease, padding .35s ease;
}

.faq-item.open .faq-answer {
  padding: 0 24px 20px;
  max-height: 300px;
}

.faq-answer p {
  font-size: 15px;
  color: var(--text-muted);
  line-height: 1.85;
  padding-top: 4px;
  border-top: 1px solid var(--border);
}

/* ===== CTA ===== */
.cta-section {
  padding: 80px 0;
  background: var(--bg-white);
}

.cta-box {
  position: relative;
  background: url('/assets/images/backpic/back-3.png') center/cover no-repeat;
  border-radius: var(--radius-lg);
  padding: 64px 60px;
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  text-align: center;
}

.cta-box::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(11, 31, 58, .94), rgba(11, 31, 58, .8));
}

.cta-box .container {
  position: relative;
  z-index: 2;
  max-width: 720px;
  margin: 0 auto;
  padding: 0;
}

.cta-title {
  font-size: 34px;
  font-weight: 800;
  color: #fff;
  margin-bottom: 14px;
  line-height: 1.3;
}

.cta-desc {
  font-size: 17px;
  color: rgba(255, 255, 255, .85);
  line-height: 1.8;
  margin-bottom: 30px;
}

.cta-actions {
  display: flex;
  gap: 16px;
  justify-content: center;
  flex-wrap: wrap;
}

.cta-note {
  margin-top: 20px;
  font-size: 13px;
  color: rgba(255, 255, 255, .6);
}

/* ===== Footer ===== */
.site-footer {
  background: var(--bg-dark);
  color: rgba(255, 255, 255, .8);
  padding: 60px 0 28px;
}

.footer-inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 44px;
  border-bottom: 1px solid rgba(255, 255, 255, .1);
  margin-bottom: 24px;
}

.footer-brand .logo {
  color: #fff;
  margin-bottom: 14px;
}

.footer-brand p {
  font-size: 14px;
  line-height: 1.85;
  color: rgba(255, 255, 255, .6);
  max-width: 340px;
  margin-top: 8px;
}

.footer-col h3 {
  font-size: 16px;
  font-weight: 600;
  color: #fff;
  margin-bottom: 18px;
  letter-spacing: .5px;
}

.footer-col ul {
  display: grid;
  gap: 10px;
}

.footer-col li a {
  font-size: 14px;
  color: rgba(255, 255, 255, .6);
  transition: var(--transition);
}

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

.footer-col li span {
  font-size: 14px;
  color: rgba(255, 255, 255, .6);
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  font-size: 13px;
  color: rgba(255, 255, 255, .4);
}

.footer-bottom a {
  color: rgba(255, 255, 255, .4);
}

.footer-bottom a:hover {
  color: var(--accent-light);
}

/* ===== Responsive ===== */
@media (max-width: 1024px) {
  .cat-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }

  .guide-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .about-wrap {
    gap: 40px;
  }

  .page-hero h1 {
    font-size: 42px;
  }

  .cta-box {
    padding: 50px 40px;
  }
}

@media (max-width: 768px) {
  .header-inner {
    height: 64px;
  }

  .main-nav {
    position: fixed;
    top: 64px;
    left: 0;
    right: 0;
    background: var(--bg-white);
    flex-direction: column;
    align-items: flex-start;
    gap: 0;
    padding: 0 24px 20px;
    border-bottom: 1px solid var(--border);
    box-shadow: 0 20px 40px rgba(11, 31, 58, .1);
    transform: translateY(-110%);
    opacity: 0;
    pointer-events: none;
    transition: transform .35s ease, opacity .3s ease;
    z-index: 99;
  }

  .main-nav.open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }

  .main-nav a {
    width: 100%;
    padding: 14px 0;
    border-bottom: 1px solid var(--border);
  }

  .main-nav a:last-child {
    border-bottom: none;
  }

  .nav-link::after {
    display: none;
  }

  .nav-link.active {
    color: var(--accent);
  }

  .header-actions .btn--primary {
    display: none;
  }

  .nav-toggle {
    display: flex;
  }

  .page-hero {
    padding: 70px 0 60px;
    background-attachment: scroll;
  }

  .page-hero h1 {
    font-size: 34px;
  }

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

  .hero-meta {
    gap: 20px;
    margin-top: 32px;
    padding-top: 24px;
  }

  .section {
    padding: 56px 0;
  }

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

  .about-wrap {
    grid-template-columns: 1fr;
  }

  .about-media img {
    height: 280px;
  }

  .news-grid {
    grid-template-columns: 1fr;
  }

  .news-card--feature {
    grid-row: auto;
  }

  .news-card--feature .news-card-media {
    min-height: 240px;
    flex: none;
  }

  .stats-grid {
    grid-template-columns: 1fr 1fr;
  }

  .guide-grid {
    grid-template-columns: 1fr;
  }

  .footer-inner {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .stats-section {
    background-attachment: scroll;
  }

  .cta-box {
    padding: 44px 24px;
  }

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

  .faq-question {
    padding: 16px 18px;
    font-size: 15px;
  }

  .faq-answer {
    padding: 0 18px;
  }

  .faq-item.open .faq-answer {
    padding: 0 18px 16px;
  }
}

@media (max-width: 520px) {
  .container {
    padding: 0 16px;
  }

  .cat-grid {
    grid-template-columns: 1fr;
  }

  .stats-grid {
    grid-template-columns: 1fr;
  }

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

  .hero-actions {
    flex-direction: column;
    width: 100%;
  }

  .hero-actions .btn {
    width: 100%;
  }

  .section-head {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }

  .section-link {
    font-size: 14px;
  }

  .guide-grid {
    grid-template-columns: 1fr;
  }

  .cta-actions {
    flex-direction: column;
    width: 100%;
  }

  .cta-actions .btn {
    width: 100%;
  }

  .footer-bottom {
    flex-direction: column;
    justify-content: center;
    text-align: center;
  }
}

/* roulang page: article */
:root {
  --primary: #1d6ae5;
  --primary-dark: #1455c4;
  --primary-soft: #edf4ff;
  --accent: #f97316;
  --dark: #0b1929;
  --dark-soft: #12263a;
  --bg: #f6f9fc;
  --surface: #ffffff;
  --text: #1e2b3c;
  --muted: #65778f;
  --border: #e3eaf2;
  --radius: 14px;
  --radius-sm: 8px;
  --radius-lg: 20px;
  --shadow-sm: 0 2px 6px rgba(11,25,41,0.06);
  --shadow-md: 0 8px 24px rgba(11,25,41,0.08);
  --shadow-lg: 0 16px 40px rgba(11,25,41,0.12);
  --transition: all 0.25s ease;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", -apple-system, BlinkMacSystemFont, "Segoe UI", "Helvetica Neue", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.75;
  color: var(--text);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

a {
  color: inherit;
  text-decoration: none;
}

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

button {
  font-family: inherit;
  cursor: pointer;
  border: none;
  background: none;
}

ul,
ol {
  list-style-position: inside;
}

a:focus-visible,
button:focus-visible,
input:focus-visible {
  outline: 3px solid rgba(29, 106, 229, 0.4);
  outline-offset: 2px;
}

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 15px;
  padding: 12px 24px;
  transition: var(--transition);
  border: 1.5px solid transparent;
  line-height: 1.4;
}

.btn--primary {
  background: var(--primary);
  color: #fff;
}

.btn--primary:hover {
  background: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(29, 106, 229, 0.35);
}

.btn--outline {
  border-color: var(--border);
  background: var(--surface);
  color: var(--text);
}

.btn--outline:hover {
  border-color: var(--primary);
  color: var(--primary);
  transform: translateY(-2px);
  box-shadow: var(--shadow-sm);
}

.btn--sm {
  padding: 9px 18px;
  font-size: 14px;
}

.btn--lg {
  padding: 14px 32px;
  font-size: 16px;
}

.btn--light {
  background: #fff;
  color: var(--primary);
}

.btn--light:hover {
  background: var(--primary-soft);
  color: var(--primary-dark);
  transform: translateY(-2px);
  box-shadow: 0 8px 20px rgba(255, 255, 255, 0.18);
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(227, 234, 242, 0.8);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 700;
  font-size: 20px;
  color: var(--dark);
}

.logo-badge {
  width: 36px;
  height: 36px;
  border-radius: 10px;
  background: var(--primary);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  font-weight: 800;
  flex-shrink: 0;
}

.main-nav {
  display: flex;
  gap: 36px;
}

.nav-link {
  position: relative;
  font-size: 15px;
  font-weight: 500;
  color: var(--text);
  padding: 6px 2px;
  transition: color 0.25s ease;
}

.nav-link::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -2px;
  width: 100%;
  height: 2px;
  background: var(--primary);
  border-radius: 2px;
  transform: scaleX(0);
  transform-origin: center;
  transition: transform 0.25s ease;
}

.nav-link:hover {
  color: var(--primary);
}

.nav-link:hover::after {
  transform: scaleX(1);
}

.nav-link.active {
  color: var(--primary);
}

.nav-link.active::after {
  transform: scaleX(1);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 16px;
}

.nav-toggle {
  display: none;
  width: 40px;
  height: 40px;
  border-radius: 10px;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
  background: var(--primary-soft);
  transition: var(--transition);
}

.nav-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  background: var(--dark);
  border-radius: 2px;
  transition: var(--transition);
}

.nav-toggle.active span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.nav-toggle.active span:nth-child(2) {
  opacity: 0;
}

.nav-toggle.active span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Page Banner */
.page-banner {
  background:
    linear-gradient(135deg, rgba(11, 25, 41, 0.92) 0%, rgba(29, 106, 229, 0.76) 100%),
    url('/assets/images/backpic/back-2.png') center / cover no-repeat;
  color: #fff;
  padding: 56px 0 48px;
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: rgba(255, 255, 255, 0.72);
  margin-bottom: 14px;
}

.breadcrumb a {
  color: rgba(255, 255, 255, 0.82);
  transition: color 0.2s;
}

.breadcrumb a:hover {
  color: #fff;
}

.breadcrumb-sep {
  color: rgba(255, 255, 255, 0.5);
}

.banner-title {
  font-size: 32px;
  line-height: 1.35;
  font-weight: 800;
  max-width: 860px;
  margin-bottom: 12px;
  word-break: break-word;
}

.banner-meta {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 12px;
}

.banner-cat {
  background: rgba(255, 255, 255, 0.16);
  padding: 4px 14px;
  border-radius: 20px;
  font-size: 13px;
  font-weight: 500;
  backdrop-filter: blur(4px);
}

.banner-time {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.75);
}

.banner-desc {
  font-size: 16px;
  line-height: 1.75;
  color: rgba(255, 255, 255, 0.85);
  max-width: 720px;
}

/* Article Main */
.article-section {
  padding: 48px 0 64px;
}

.article-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 340px;
  gap: 40px;
  align-items: start;
}

.article-card {
  background: var(--surface);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  padding: 40px;
  border: 1px solid rgba(227, 234, 242, 0.6);
}

.article-content {
  font-size: 16px;
  line-height: 1.9;
  color: var(--text);
  word-break: break-word;
}

.article-content h2 {
  font-size: 24px;
  font-weight: 700;
  color: var(--dark);
  margin: 32px 0 14px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border);
}

.article-content h3 {
  font-size: 20px;
  font-weight: 700;
  color: var(--dark);
  margin: 26px 0 12px;
}

.article-content p {
  margin-bottom: 18px;
}

.article-content ul,
.article-content ol {
  margin: 0 0 18px 24px;
}

.article-content li {
  margin-bottom: 8px;
}

.article-content blockquote {
  border-left: 4px solid var(--primary);
  background: var(--primary-soft);
  padding: 14px 20px;
  border-radius: 0 10px 10px 0;
  margin: 20px 0;
  color: var(--dark);
  font-size: 15px;
}

.article-content img {
  border-radius: var(--radius);
  margin: 16px 0;
  max-width: 100%;
  height: auto;
}

.article-content a {
  color: var(--primary);
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s;
}

.article-content a:hover {
  border-color: var(--primary);
}

.article-content table {
  width: 100%;
  border-collapse: collapse;
  margin: 20px 0;
  font-size: 15px;
}

.article-content th,
.article-content td {
  border: 1px solid var(--border);
  padding: 10px 14px;
  text-align: left;
}

.article-content th {
  background: var(--bg);
  font-weight: 600;
}

.article-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 32px;
  padding-top: 24px;
  border-top: 1px solid var(--border);
}

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

.tag {
  display: inline-flex;
  align-items: center;
  background: var(--primary-soft);
  color: var(--primary);
  padding: 5px 14px;
  border-radius: 20px;
  font-size: 13px;
  font-weight: 500;
  transition: var(--transition);
}

a.tag:hover {
  background: var(--primary);
  color: #fff;
}

/* Sidebar */
.sidebar {
  display: flex;
  flex-direction: column;
  gap: 24px;
}

.widget {
  background: var(--surface);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border);
  padding: 24px;
}

.widget-title {
  font-size: 18px;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 18px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.widget-title::before {
  content: '';
  width: 4px;
  height: 18px;
  background: var(--primary);
  border-radius: 2px;
}

.latest-list {
  list-style: none;
}

.latest-list li + li {
  border-top: 1px solid var(--border);
}

.latest-list li:first-child a {
  padding-top: 0;
}

.latest-list a {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  padding: 12px 0;
  transition: color 0.2s;
}

.latest-list .latest-title {
  color: var(--text);
  font-size: 14px;
  line-height: 1.5;
  flex: 1;
  transition: color 0.2s;
}

.latest-list .latest-date {
  color: var(--muted);
  font-size: 12px;
  white-space: nowrap;
  flex-shrink: 0;
}

.latest-list a:hover .latest-title {
  color: var(--primary);
}

.tag-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.tag-cloud .tag {
  background: var(--bg);
  color: var(--muted);
  cursor: default;
}

.tag-cloud a.tag {
  cursor: pointer;
}

.tag-cloud a.tag:hover {
  background: var(--primary);
  color: #fff;
}

.widget-services {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.widget-service {
  display: flex;
  gap: 12px;
  align-items: flex-start;
}

.service-ico {
  width: 38px;
  height: 38px;
  background: var(--primary-soft);
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 18px;
  flex-shrink: 0;
}

.widget-service h4 {
  font-size: 14px;
  color: var(--dark);
  margin-bottom: 3px;
  font-weight: 600;
}

.widget-service p {
  font-size: 13px;
  color: var(--muted);
  line-height: 1.6;
}

.empty-tip {
  color: var(--muted);
  font-size: 14px;
  padding: 10px 0;
}

/* Not Found */
.not-found {
  text-align: center;
  padding: 48px 24px;
}

.nf-icon {
  font-size: 56px;
  line-height: 1;
  margin-bottom: 16px;
}

.not-found h2 {
  font-size: 26px;
  font-weight: 700;
  color: var(--dark);
  margin-bottom: 12px;
}

.not-found p {
  color: var(--muted);
  margin-bottom: 24px;
}

.not-found .btn {
  display: inline-flex;
}

/* Related Section */
.related-section {
  padding: 16px 0 64px;
}

.section-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 28px;
}

.section-title {
  font-size: 26px;
  font-weight: 800;
  color: var(--dark);
  position: relative;
  padding-left: 18px;
  line-height: 1.4;
}

.section-title::before {
  content: '';
  position: absolute;
  left: 0;
  top: 8px;
  width: 5px;
  height: 24px;
  background: var(--accent);
  border-radius: 4px;
}

.related-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.rel-card {
  background: var(--surface);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--border);
  transition: var(--transition);
  display: block;
}

.rel-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-md);
  border-color: rgba(29, 106, 229, 0.25);
}

.rel-thumb {
  overflow: hidden;
  aspect-ratio: 16 / 9;
  background: var(--bg);
}

.rel-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.rel-card:hover .rel-thumb img {
  transform: scale(1.05);
}

.rel-body {
  padding: 20px;
}

.rel-cat {
  display: inline-block;
  font-size: 12px;
  color: var(--primary);
  background: var(--primary-soft);
  padding: 3px 12px;
  border-radius: 14px;
  margin-bottom: 10px;
  font-weight: 500;
}

.rel-title {
  font-size: 16px;
  font-weight: 700;
  color: var(--dark);
  line-height: 1.55;
  transition: color 0.2s;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

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

/* Features Section */
.features-section {
  background: var(--dark);
  color: #fff;
  padding: 64px 0;
}

.features-title {
  font-size: 28px;
  font-weight: 800;
  text-align: center;
  margin-bottom: 12px;
}

.features-sub {
  text-align: center;
  color: rgba(255, 255, 255, 0.7);
  margin-bottom: 40px;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}

.feat-item {
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: var(--radius);
  padding: 30px 24px;
  text-align: center;
  transition: var(--transition);
}

.feat-item:hover {
  background: rgba(255, 255, 255, 0.1);
  transform: translateY(-5px);
  border-color: rgba(255, 255, 255, 0.16);
}

.feat-ico {
  font-size: 36px;
  line-height: 1;
  margin-bottom: 14px;
}

.feat-num {
  font-size: 34px;
  font-weight: 800;
  color: var(--accent);
  line-height: 1.2;
}

.feat-label {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.75);
  margin-top: 8px;
}

/* CTA */
.cta-section {
  padding: 48px 0 64px;
}

.cta-box {
  background: linear-gradient(135deg, #1d6ae5 0%, #1455c4 100%);
  border-radius: var(--radius-lg);
  padding: 48px 56px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 32px;
  color: #fff;
  position: relative;
  overflow: hidden;
}

.cta-box::after {
  content: '';
  position: absolute;
  right: -70px;
  top: -70px;
  width: 240px;
  height: 240px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 50%;
  pointer-events: none;
}

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

.cta-title {
  font-size: 24px;
  font-weight: 700;
  margin-bottom: 8px;
}

.cta-desc {
  font-size: 15px;
  color: rgba(255, 255, 255, 0.85);
}

/* Footer */
.site-footer {
  background: var(--dark);
  color: rgba(255, 255, 255, 0.75);
  padding: 56px 0 0;
}

.footer-inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 44px;
}

.site-footer .logo {
  color: #fff;
  margin-bottom: 16px;
}

.site-footer .logo-badge {
  background: var(--primary);
}

.footer-brand p {
  color: rgba(255, 255, 255, 0.65);
  font-size: 14px;
  line-height: 1.8;
  max-width: 380px;
}

.footer-col h3 {
  color: #fff;
  font-size: 16px;
  margin-bottom: 16px;
  font-weight: 700;
}

.footer-col ul {
  list-style: none;
}

.footer-col li {
  margin-bottom: 10px;
}

.footer-col a {
  color: rgba(255, 255, 255, 0.65);
  font-size: 14px;
  transition: color 0.2s;
}

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

.footer-col span {
  font-size: 14px;
  color: rgba(255, 255, 255, 0.65);
}

.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding: 18px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px;
  font-size: 13px;
  color: rgba(255, 255, 255, 0.5);
}

.footer-bottom a {
  color: rgba(255, 255, 255, 0.5);
  transition: color 0.2s;
}

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

/* Responsive */
@media (max-width: 1024px) {
  .article-layout {
    grid-template-columns: 1fr;
    gap: 32px;
  }

  .sidebar {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    align-items: start;
  }
}

@media (max-width: 768px) {
  .container {
    padding: 0 20px;
  }

  .main-nav {
    display: none;
    position: absolute;
    top: 72px;
    left: 0;
    right: 0;
    flex-direction: column;
    background: #fff;
    padding: 10px 24px 16px;
    gap: 0;
    box-shadow: var(--shadow-lg);
    border-bottom: 1px solid var(--border);
  }

  .main-nav.open {
    display: flex;
  }

  .main-nav .nav-link {
    padding: 14px 0;
    border-bottom: 1px solid var(--border);
    font-size: 15px;
  }

  .main-nav .nav-link:last-child {
    border-bottom: none;
  }

  .nav-toggle {
    display: flex;
  }

  .header-actions .btn {
    display: none;
  }

  .page-banner {
    padding: 40px 0 36px;
  }

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

  .article-card {
    padding: 28px 24px;
  }

  .related-grid {
    grid-template-columns: 1fr 1fr;
  }

  .features-grid {
    grid-template-columns: 1fr 1fr;
    gap: 16px;
  }

  .cta-box {
    flex-direction: column;
    text-align: center;
    padding: 40px 28px;
  }

  .footer-inner {
    grid-template-columns: 1fr;
    gap: 36px;
  }

  .sidebar {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 520px) {
  .related-grid {
    grid-template-columns: 1fr;
  }

  .features-grid {
    grid-template-columns: 1fr;
  }

  .section-head {
    flex-direction: column;
    align-items: flex-start;
  }

  .banner-title {
    font-size: 22px;
  }

  .article-layout {
    gap: 24px;
  }

  .article-section {
    padding: 32px 0 48px;
  }

  .article-card {
    padding: 22px 18px;
    border-radius: 14px;
  }

  .article-bottom {
    flex-direction: column;
    align-items: flex-start;
  }

  .cta-box {
    padding: 32px 22px;
  }

  .cta-title {
    font-size: 20px;
  }

  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
  }
}