/* roulang page: index */
:root {
            --bg-primary: #0A2E1C;
            --bg-secondary: #123E25;
            --bg-dark: #071E13;
            --accent-gold: #FFD700;
            --accent-red: #D32F2F;
            --text-white: #FFFFFF;
            --text-mint: #D1F2EB;
            --text-muted: #8BBBAE;
            --border-gold: #B8860B;
            --radius-card: 18px;
            --radius-btn: 999px;
            --shadow-card: 0 12px 40px rgba(0, 0, 0, 0.45);
            --shadow-glow: 0 4px 20px rgba(255, 215, 0, 0.3);
            --transition: 0.3s ease;
            --font-base: 'Segoe UI', 'Inter', 'Helvetica Neue', Arial, sans-serif;
        }

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

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

        body {
            font-family: var(--font-base);
            background-color: var(--bg-primary);
            color: var(--text-mint);
            line-height: 1.65;
            overflow-x: hidden;
        }

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

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

        a:hover {
            color: var(--accent-gold);
        }

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

        :focus-visible {
            outline: 3px solid var(--accent-gold);
            outline-offset: 2px;
        }

        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 28px;
        }

        .section-spacing {
            padding: 76px 0;
        }

        .section-label {
            display: inline-block;
            font-size: 0.82rem;
            letter-spacing: 0.06em;
            text-transform: uppercase;
            color: var(--accent-gold);
            font-weight: 600;
            margin-bottom: 14px;
        }

        .section-title {
            font-size: clamp(1.7rem, 3vw, 2.4rem);
            font-weight: 700;
            color: var(--text-white);
            margin-bottom: 16px;
            letter-spacing: -0.015em;
            line-height: 1.3;
        }

        .section-desc {
            font-size: 1.05rem;
            color: var(--text-muted);
            margin-bottom: 36px;
            max-width: 680px;
            line-height: 1.7;
        }

        .left-align {
            text-align: left;
        }

        /* Header / Nav */
        .site-header {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            z-index: 100;
            background: rgba(7, 30, 19, 0.92);
            backdrop-filter: blur(18px);
            -webkit-backdrop-filter: blur(18px);
            border-bottom: 1px solid rgba(255, 215, 0, 0.2);
            box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
        }

        .nav-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            height: 70px;
            gap: 18px;
        }

        .logo {
            font-size: 1.3rem;
            font-weight: 800;
            color: var(--accent-gold);
            letter-spacing: 0.01em;
            white-space: nowrap;
            transition: opacity var(--transition);
        }

        .logo:hover {
            opacity: 0.85;
            color: var(--accent-gold);
        }

        .logo .fa-fish {
            margin-right: 8px;
            color: var(--accent-gold);
        }

        .nav-links {
            display: flex;
            align-items: center;
            gap: 8px;
            list-style: none;
        }

        .nav-links a {
            padding: 8px 16px;
            border-radius: 999px;
            font-size: 0.92rem;
            font-weight: 500;
            color: var(--text-mint);
            transition: all var(--transition);
            white-space: nowrap;
        }

        .nav-links a:hover {
            color: var(--accent-gold);
            background: rgba(255, 215, 0, 0.08);
        }

        .nav-links a.active {
            color: var(--bg-dark);
            background: var(--accent-gold);
            font-weight: 600;
        }

        .nav-actions {
            display: flex;
            align-items: center;
            gap: 10px;
            flex-shrink: 0;
        }

        .btn-login {
            padding: 9px 18px;
            border-radius: var(--radius-btn);
            font-size: 0.9rem;
            font-weight: 600;
            color: var(--text-white);
            background: transparent;
            border: 1px solid rgba(255, 255, 255, 0.25);
            cursor: pointer;
            transition: all var(--transition);
            white-space: nowrap;
        }

        .btn-login:hover {
            background: rgba(255, 255, 255, 0.1);
            border-color: rgba(255, 255, 255, 0.45);
            color: var(--accent-gold);
        }

        .btn-signup {
            padding: 9px 22px;
            border-radius: var(--radius-btn);
            font-size: 0.9rem;
            font-weight: 700;
            color: var(--bg-dark);
            background: linear-gradient(135deg, #FFD700, #FFC200);
            border: none;
            cursor: pointer;
            transition: all var(--transition);
            white-space: nowrap;
            box-shadow: 0 4px 16px rgba(255, 215, 0, 0.35);
        }

        .btn-signup:hover {
            transform: translateY(-1px);
            box-shadow: 0 6px 24px rgba(255, 215, 0, 0.5);
        }

        .nav-toggle {
            display: none;
            background: transparent;
            border: none;
            color: var(--text-white);
            font-size: 1.4rem;
            cursor: pointer;
            padding: 6px;
        }

        .mobile-menu {
            display: none;
            background: rgba(7, 30, 19, 0.98);
            padding: 16px 28px 24px;
            border-top: 1px solid rgba(255, 215, 0, 0.15);
        }

        .mobile-menu .nav-links {
            flex-direction: column;
            align-items: flex-start;
            gap: 6px;
        }

        .mobile-menu .nav-links a {
            display: block;
            width: 100%;
            padding: 12px 16px;
            font-size: 1rem;
        }

        /* Hero */
        .hero-section {
            padding: 160px 0 86px;
            background-image: linear-gradient(rgba(7, 30, 19, 0.82), rgba(7, 30, 19, 0.93)),
                url('/assets/images/backpic/back-1.jpg');
            background-size: cover;
            background-position: center;
            position: relative;
        }

        .hero-grid {
            display: grid;
            grid-template-columns: 1.15fr 0.85fr;
            gap: 48px;
            align-items: center;
        }

        .hero-badge {
            display: inline-block;
            padding: 8px 18px;
            background: rgba(255, 215, 0, 0.12);
            border: 1px solid rgba(255, 215, 0, 0.4);
            border-radius: 999px;
            color: var(--accent-gold);
            font-size: 0.85rem;
            font-weight: 600;
            margin-bottom: 22px;
        }

        .hero-title {
            font-size: clamp(1.9rem, 4vw, 2.9rem);
            font-weight: 800;
            color: var(--text-white);
            line-height: 1.25;
            margin-bottom: 20px;
            letter-spacing: -0.02em;
        }

        .hero-desc {
            font-size: 1.08rem;
            color: var(--text-mint);
            margin-bottom: 30px;
            max-width: 560px;
            line-height: 1.7;
        }

        .hero-group-panel {
            background: rgba(255, 255, 255, 0.06);
            border: 1px solid rgba(255, 215, 0, 0.3);
            border-radius: var(--radius-card);
            padding: 22px 24px;
            margin-bottom: 26px;
        }

        .group-stats-line {
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
            gap: 10px;
            margin-bottom: 12px;
        }

        .group-count {
            font-size: 1rem;
            font-weight: 600;
            color: var(--text-white);
        }

        .group-count strong {
            color: var(--accent-gold);
            font-weight: 800;
        }

        .group-timer {
            font-size: 0.85rem;
            color: var(--luckyred);
            font-weight: 600;
        }

        .progress-bar {
            width: 100%;
            height: 8px;
            background: rgba(255, 255, 255, 0.12);
            border-radius: 999px;
            overflow: hidden;
            margin-bottom: 18px;
        }

        .progress-fill {
            width: 50%;
            height: 100%;
            background: linear-gradient(90deg, var(--accent-gold), #FFC200);
            border-radius: 999px;
            transition: width 0.5s ease;
        }

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

        .btn-primary {
            padding: 13px 30px;
            border-radius: var(--radius-btn);
            font-size: 1rem;
            font-weight: 700;
            color: var(--bg-dark);
            background: linear-gradient(135deg, #FFD700, #FFC200);
            border: none;
            cursor: pointer;
            transition: all var(--transition);
            box-shadow: 0 6px 20px rgba(255, 215, 0, 0.35);
        }

        .btn-primary:hover {
            transform: translateY(-2px);
            box-shadow: 0 10px 28px rgba(255, 215, 0, 0.5);
        }

        .btn-secondary {
            padding: 13px 30px;
            border-radius: var(--radius-btn);
            font-size: 1rem;
            font-weight: 600;
            color: var(--text-white);
            background: transparent;
            border: 2px solid rgba(255, 255, 255, 0.4);
            cursor: pointer;
            transition: all var(--transition);
        }

        .btn-secondary:hover {
            border-color: var(--accent-gold);
            color: var(--accent-gold);
            background: rgba(255, 215, 0, 0.08);
        }

        .hero-data-points {
            display: flex;
            flex-wrap: wrap;
            gap: 28px;
            margin-top: 10px;
        }

        .data-item {
            display: flex;
            flex-direction: column;
        }

        .data-value {
            font-size: 1.5rem;
            font-weight: 800;
            color: var(--accent-gold);
            letter-spacing: -0.01em;
        }

        .data-label {
            font-size: 0.85rem;
            color: var(--text-muted);
        }

        .hero-right {
            display: flex;
            flex-direction: column;
            gap: 18px;
        }

        .group-card {
            background: rgba(255, 255, 255, 0.07);
            border: 1px solid rgba(255, 215, 0, 0.35);
            border-radius: var(--radius-card);
            padding: 24px;
            text-align: left;
        }

        .group-card-title {
            font-size: 1.05rem;
            font-weight: 700;
            color: var(--text-white);
            margin-bottom: 14px;
        }

        .avatar-stack {
            display: flex;
            align-items: center;
            margin-bottom: 14px;
        }

        .avatar-circle {
            width: 40px;
            height: 40px;
            border-radius: 50%;
            border: 2px solid var(--accent-gold);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 0.8rem;
            font-weight: 700;
            color: var(--bg-dark);
            background: #E0C060;
            margin-right: -10px;
            position: relative;
        }

        .avatar-circle:last-child {
            margin-right: 10px;
        }

        .avatar-more {
            background: var(--accent-gold);
            color: var(--bg-dark);
        }

        .group-reward {
            font-size: 0.9rem;
            color: var(--accent-gold);
            font-weight: 600;
        }

        /* Brand Story */
        .brand-story-section {
            background: var(--bg-secondary);
        }

        .story-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 48px;
            align-items: center;
        }

        .story-text h2 {
            text-align: left;
        }

        .story-text p {
            color: var(--text-muted);
            margin-bottom: 16px;
            line-height: 1.7;
        }

        .story-image {
            border-radius: var(--radius-card);
            overflow: hidden;
            box-shadow: var(--shadow-card);
            border: 1px solid rgba(255, 215, 0, 0.25);
        }

        .story-image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            min-height: 320px;
        }

        /* Featured Cards */
        .featured-section {
            background: var(--bg-primary);
        }

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

        .game-card {
            border: 1px solid rgba(255, 215, 0, 0.3);
            border-radius: var(--radius-card);
            overflow: hidden;
            background: var(--bg-secondary);
            transition: all var(--transition);
            position: relative;
        }

        .game-card:hover {
            transform: translateY(-6px);
            border-color: var(--accent-gold);
            box-shadow: var(--shadow-card);
        }

        .game-card-image {
            position: relative;
            aspect-ratio: 16 / 10;
            overflow: hidden;
        }

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

        .game-card:hover .game-card-image img {
            transform: scale(1.06);
        }

        .card-tag {
            position: absolute;
            top: 12px;
            left: 12px;
            padding: 5px 12px;
            font-size: 0.75rem;
            font-weight: 700;
            text-transform: uppercase;
            border-radius: 6px;
            letter-spacing: 0.05em;
        }

        .tag-hot {
            background: var(--luckyred);
            color: #fff;
        }

        .tag-new {
            background: var(--accent-gold);
            color: var(--bg-dark);
        }

        .game-card-info {
            padding: 18px 20px 20px;
        }

        .game-card-name {
            font-size: 1.15rem;
            font-weight: 700;
            color: var(--text-white);
            margin-bottom: 8px;
            text-align: left;
        }

        .game-card-desc {
            font-size: 0.9rem;
            color: var(--text-muted);
            margin-bottom: 14px;
            line-height: 1.55;
            text-align: left;
        }

        .game-card-link {
            font-size: 0.88rem;
            font-weight: 600;
            color: var(--accent-gold);
            display: inline-flex;
            align-items: center;
            gap: 6px;
        }

        .game-card-link:hover {
            color: #fff;
        }

        /* Platform Guarantee */
        .guarantee-section {
            background: var(--bg-dark);
            border-top: 1px solid rgba(255, 215, 0, 0.15);
            border-bottom: 1px solid rgba(255, 215, 0, 0.15);
        }

        .guarantee-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 20px;
        }

        .guarantee-item {
            text-align: left;
            padding: 20px;
            border: 1px solid rgba(255, 215, 0, 0.2);
            border-radius: 14px;
            background: rgba(255, 255, 255, 0.03);
            transition: all var(--transition);
        }

        .guarantee-item:hover {
            border-color: var(--accent-gold);
            background: rgba(255, 215, 0, 0.06);
        }

        .guarantee-icon {
            font-size: 1.6rem;
            color: var(--accent-gold);
            margin-bottom: 10px;
        }

        .guarantee-title {
            font-size: 1rem;
            font-weight: 700;
            color: var(--text-white);
            margin-bottom: 6px;
        }

        .guarantee-desc {
            font-size: 0.88rem;
            color: var(--text-muted);
            line-height: 1.55;
        }

        /* Timeline */
        .timeline-section {
            background: var(--bg-primary);
        }

        .timeline-wrap {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 22px;
            position: relative;
        }

        .timeline-item {
            position: relative;
            padding-left: 0;
            text-align: left;
        }

        .timeline-node {
            width: 14px;
            height: 14px;
            background: var(--accent-gold);
            border-radius: 50%;
            margin-bottom: 14px;
            box-shadow: 0 0 12px rgba(255, 215, 0, 0.5);
        }

        .timeline-step {
            font-size: 0.8rem;
            text-transform: uppercase;
            letter-spacing: 0.05em;
            color: var(--accent-gold);
            font-weight: 700;
            margin-bottom: 6px;
        }

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

        .timeline-desc {
            font-size: 0.88rem;
            color: var(--text-muted);
            line-height: 1.6;
        }

        /* Ranking */
        .ranking-section {
            background: var(--bg-secondary);
        }

        .ranking-table {
            width: 100%;
            border-collapse: collapse;
            text-align: left;
            background: rgba(255, 255, 255, 0.03);
            border-radius: var(--radius-card);
            overflow: hidden;
            border: 1px solid rgba(255, 215, 0, 0.2);
        }

        .ranking-table th {
            padding: 14px 20px;
            font-size: 0.82rem;
            text-transform: uppercase;
            letter-spacing: 0.04em;
            color: var(--accent-gold);
            border-bottom: 1px solid rgba(255, 215, 0, 0.3);
        }

        .ranking-table td {
            padding: 14px 20px;
            font-size: 0.95rem;
            color: var(--text-mint);
            border-bottom: 1px solid rgba(255, 255, 255, 0.06);
        }

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

        .ranking-table tr:hover td {
            background: rgba(255, 215, 0, 0.05);
        }

        .rank-num {
            font-weight: 800;
            color: var(--accent-gold);
            font-size: 1.1rem;
        }

        .rank-playcount {
            color: var(--text-muted);
            font-size: 0.9rem;
        }

        /* FAQ */
        .faq-section {
            background: var(--bg-dark);
        }

        .faq-list {
            max-width: 820px;
            margin: 0 auto;
            text-align: left;
        }

        .faq-item {
            border-bottom: 1px solid rgba(255, 215, 0, 0.15);
            padding: 20px 0;
        }

        .faq-question {
            font-size: 1.05rem;
            font-weight: 700;
            color: var(--text-white);
            cursor: pointer;
            display: flex;
            justify-content: space-between;
            align-items: center;
            gap: 16px;
            transition: color var(--transition);
        }

        .faq-question:hover {
            color: var(--accent-gold);
        }

        .faq-question .fa-chevron-down {
            font-size: 0.85rem;
            color: var(--accent-gold);
            transition: transform var(--transition);
        }

        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.4s ease, padding 0.3s ease;
            color: var(--text-muted);
            font-size: 0.95rem;
            line-height: 1.7;
        }

        .faq-item.active .faq-answer {
            max-height: 300px;
            padding-top: 12px;
        }
        .faq-item.active .fa-chevron-down {
            transform: rotate(180deg);
        }

        /* Reviews */
        .reviews-section {
            background: var(--bg-primary);
        }

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

        .review-card {
            background: var(--bg-secondary);
            border: 1px solid rgba(255, 215, 0, 0.2);
            border-radius: var(--radius-card);
            padding: 24px;
            text-align: left;
            transition: all var(--transition);
        }

        .review-card:hover {
            border-color: var(--accent-gold);
            box-shadow: var(--shadow-card);
        }

        .review-stars {
            color: var(--accent-gold);
            font-size: 0.85rem;
            margin-bottom: 12px;
        }

        .review-text {
            color: var(--text-mint);
            font-size: 0.95rem;
            line-height: 1.7;
            margin-bottom: 16px;
        }

        .review-author {
            display: flex;
            align-items: center;
            gap: 12px;
        }

        .review-avatar {
            width: 42px;
            height: 42px;
            border-radius: 50%;
            background: #E0C060;
            display: flex;
            align-items: center;
            justify-content: center;
            font-weight: 700;
            color: var(--bg-dark);
            font-size: 0.9rem;
        }

        .review-name {
            font-weight: 700;
            color: var(--text-white);
            font-size: 0.9rem;
        }

        .review-location {
            font-size: 0.8rem;
            color: var(--text-muted);
        }

        /* News */
        .news-section {
            background: var(--bg-secondary);
        }

        .news-grid {
            display: grid;
            grid-template-columns: 1fr 0.4fr;
            gap: 36px;
        }

        .news-list {
            text-align: left;
        }

        .news-item-card {
            display: block;
            padding: 18px 20px;
            border-bottom: 1px solid rgba(255, 215, 0, 0.12);
            transition: all var(--transition);
        }

        .news-item-card:hover {
            background: rgba(255, 215, 0, 0.05);
            border-bottom-color: var(--accent-gold);
        }

        .news-item-title {
            font-size: 1rem;
            font-weight: 600;
            color: var(--text-white);
            margin-bottom: 6px;
        }

        .news-item-meta {
            font-size: 0.82rem;
            color: var(--text-muted);
        }

        .news-item-excerpt {
            font-size: 0.9rem;
            color: var(--text-muted);
            margin-top: 8px;
            line-height: 1.6;
        }

        .news-sidebar {
            background: rgba(255, 255, 255, 0.04);
            border: 1px solid rgba(255, 215, 0, 0.2);
            border-radius: var(--radius-card);
            padding: 24px;
            text-align: left;
        }

        .news-sidebar-title {
            font-size: 1rem;
            font-weight: 700;
            color: var(--text-white);
            margin-bottom: 16px;
        }

        .news-sidebar-link {
            display: block;
            padding: 10px 0;
            font-size: 0.9rem;
            color: var(--text-mint);
            border-bottom: 1px solid rgba(255, 255, 255, 0.06);
            transition: color var(--transition);
        }

        .news-sidebar-link:hover {
            color: var(--accent-gold);
        }

        .empty-state {
            padding: 24px;
            color: var(--text-muted);
            font-size: 0.95rem;
        }

        /* Subscribe / Lead Form */
        .subscribe-section {
            background: var(--bg-dark);
            border-top: 2px solid rgba(255, 215, 0, 0.3);
        }

        .subscribe-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 40px;
            align-items: center;
        }

        .subscribe-info .section-title {
            margin-bottom: 12px;
        }

        .subscribe-info p {
            color: var(--text-muted);
            font-size: 0.95rem;
            line-height: 1.7;
        }

        .subscribe-form-wrap {
            background: rgba(255, 255, 255, 0.05);
            border: 1px solid rgba(255, 215, 0, 0.25);
            border-radius: var(--radius-card);
            padding: 32px;
        }

        .form-label {
            display: block;
            font-size: 0.88rem;
            font-weight: 600;
            color: var(--text-white);
            margin-bottom: 6px;
            text-align: left;
        }

        .form-input {
            width: 100%;
            padding: 13px 16px;
            border-radius: 12px;
            border: 1px solid rgba(255, 255, 255, 0.2);
            background: rgba(255, 255, 255, 0.06);
            color: var(--text-white);
            font-size: 0.95rem;
            margin-bottom: 16px;
            transition: border-color var(--transition);
        }

        .form-input::placeholder {
            color: var(--text-muted);
        }

        .form-input:focus {
            outline: none;
            border-color: var(--accent-gold);
            box-shadow: 0 0 0 3px rgba(255, 215, 0, 0.15);
        }

        .privacy-note {
            font-size: 0.82rem;
            color: var(--text-muted);
            margin-top: 12px;
            text-align: left;
        }

        /* Footer */
        .site-footer {
            background: var(--bg-dark);
            border-top: 1px solid rgba(255, 215, 0, 0.2);
            padding: 50px 0 30px;
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 1.2fr 0.8fr 0.8fr 0.8fr;
            gap: 30px;
            margin-bottom: 36px;
        }

        .footer-brand .logo {
            font-size: 1.2rem;
            margin-bottom: 12px;
            display: block;
        }

        .footer-brand p {
            font-size: 0.88rem;
            color: var(--text-muted);
            line-height: 1.7;
        }

        .footer-col h4 {
            font-size: 0.95rem;
            font-weight: 700;
            color: var(--text-white);
            margin-bottom: 14px;
            text-transform: uppercase;
            letter-spacing: 0.04em;
        }

        .footer-col a {
            display: block;
            font-size: 0.88rem;
            color: var(--text-muted);
            padding: 5px 0;
            transition: color var(--transition);
        }

        .footer-col a:hover {
            color: var(--accent-gold);
        }

        .footer-bottom {
            border-top: 1px solid rgba(255, 255, 255, 0.08);
            padding-top: 22px;
            text-align: center;
            font-size: 0.82rem;
            color: var(--text-muted);
        }

        .footer-bottom a {
            color: var(--text-muted);
            text-decoration: underline;
        }

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

        /* FAB */
        .fab {
            position: fixed;
            left: 16px;
            bottom: 96px;
            z-index: 50;
            width: 54px;
            height: 54px;
            border-radius: 50%;
            background: linear-gradient(145deg, #0A0A0A, #1A1A1A);
            border: 3px solid var(--accent-gold);
            display: flex;
            align-items: center;
            justify-content: center;
            cursor: pointer;
            opacity: 0.7;
            box-shadow: var(--shadow-glow);
            animation: fabBreath 3s ease-in-out infinite;
            transition: all var(--transition);
            font-size: 1.3rem;
            color: var(--accent-gold);
        }

        .fab:hover {
            opacity: 1;
            transform: scale(1.1);
            box-shadow: 0 6px 28px rgba(255, 215, 0, 0.5);
        }

        .fab:active {
            transform: scale(0.95) translateY(2px);
        }

        .fab .fab-icon {
            transition: transform 0.5s ease;
        }

        .fab:hover .fab-icon {
            transform: rotate(360deg);
        }

        .fab-notification {
            position: absolute;
            top: -2px;
            right: -2px;
            width: 14px;
            height: 14px;
            background: #FF0040;
            border-radius: 50%;
            border: 2px solid var(--bg-dark);
            animation: blink 2s infinite;
        }

        @keyframes fabBreath {
            0%, 100% { transform: translateY(0); opacity: 0.7; }
            50% { transform: translateY(-8px); opacity: 0.85; }
        }

        @keyframes blink {
            0%, 100% { opacity: 1; }
            50% { opacity: 0.3; }
        }

        /* Responsive */
        @media (max-width: 1024px) {
            .hero-grid {
                grid-template-columns: 1fr;
                gap: 36px;
            }
            .cards-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .guarantee-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .timeline-wrap {
                grid-template-columns: repeat(2, 1fr);
                gap: 32px;
            }
            .reviews-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .story-grid {
                grid-template-columns: 1fr;
                gap: 28px;
            }
            .subscribe-grid {
                grid-template-columns: 1fr;
                gap: 28px;
            }
            .news-grid {
                grid-template-columns: 1fr;
                gap: 28px;
            }
            .footer-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 24px;
            }
        }

        @media (max-width: 768px) {
            .nav-links {
                display: none;
            }
            .nav-toggle {
                display: block;
            }
            .nav-actions {
                gap: 6px;
            }
            .btn-login {
                padding: 8px 12px;
                font-size: 0.8rem;
            }
            .btn-signup {
                padding: 8px 16px;
                font-size: 0.8rem;
            }
            .mobile-menu.open {
                display: block;
            }
            .mobile-menu .nav-links {
                display: flex;
            }
            .hero-section {
                padding: 130px 0 60px;
            }
            .hero-group-panel {
                padding: 18px 16px;
            }
            .hero-cta {
                flex-direction: column;
            }
            .cards-grid {
                grid-template-columns: 1fr;
            }
            .guarantee-grid {
                grid-template-columns: 1fr;
            }
            .timeline-wrap {
                grid-template-columns: 1fr;
            }
            .reviews-grid {
                grid-template-columns: 1fr;
            }
            .section-spacing {
                padding: 50px 0;
            }
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 20px;
            }
            .hero-data-points {
                gap: 18px;
            }
            .container {
                padding: 0 18px;
            }
        }

        @media (max-width: 520px) {
            .nav-inner {
                height: 62px;
                gap: 8px;
            }
            .logo {
                font-size: 1rem;
            }
            .btn-login {
                padding: 6px 10px;
                font-size: 0.72rem;
            }
            .btn-signup {
                padding: 6px 12px;
                font-size: 0.72rem;
            }
            .hero-title {
                font-size: 1.6rem;
            }
            .hero-desc {
                font-size: 0.95rem;
            }
            .section-title {
                font-size: 1.45rem;
            }
            .game-card-name {
                font-size: 1.05rem;
            }
            .nav-toggle {
                font-size: 1.2rem;
            }
        }

/* roulang page: article */
:root {
            --bg-primary: #0A2E1C;
            --bg-secondary: #123E25;
            --bg-dark: #071E13;
            --accent-gold: #FFD700;
            --accent-red: #D32F2F;
            --text-white: #FFFFFF;
            --text-mint: #D1F2EB;
            --text-muted: #8BBBAE;
            --border-gold: #B8860B;
            --radius-card: 18px;
            --radius-btn: 999px;
            --shadow-card: 0 12px 40px rgba(0, 0, 0, 0.45);
            --shadow-glow: 0 4px 20px rgba(255, 215, 0, 0.3);
            --transition: 0.3s ease;
            --font-base: 'Segoe UI', 'Inter', 'Helvetica Neue', Arial, sans-serif;
        }
        html {
            scroll-behavior: smooth;
            -webkit-font-smoothing: antialiased;
        }
        body {
            font-family: var(--font-base);
            background-color: var(--bg-primary);
            color: var(--text-mint);
            line-height: 1.65;
            overflow-x: hidden;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        a {
            color: inherit;
            text-decoration: none;
            transition: color var(--transition);
        }
        a:hover {
            color: var(--accent-gold);
        }
        button,
        input,
        textarea,
        select {
            font-family: inherit;
            font-size: inherit;
        }
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 28px;
        }
        .section-spacing {
            padding: 76px 0;
        }
        .section-label {
            display: inline-block;
            font-size: 0.82rem;
            letter-spacing: 0.06em;
            text-transform: uppercase;
            color: var(--accent-gold);
            font-weight: 600;
            margin-bottom: 14px;
        }
        .section-title {
            font-size: clamp(1.7rem, 3vw, 2.4rem);
            font-weight: 700;
            color: var(--text-white);
            margin-bottom: 16px;
            letter-spacing: -0.015em;
            line-height: 1.3;
        }
        .section-desc {
            font-size: 1.05rem;
            color: var(--text-muted);
            margin-bottom: 36px;
            max-width: 680px;
            line-height: 1.7;
        }

        /* Header / Nav */
        .site-header {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            z-index: 100;
            background: rgba(7, 30, 19, 0.92);
            backdrop-filter: blur(18px);
            -webkit-backdrop-filter: blur(18px);
            border-bottom: 1px solid rgba(255, 215, 0, 0.2);
            box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
        }
        .nav-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            height: 70px;
            gap: 18px;
        }
        .logo {
            font-size: 1.3rem;
            font-weight: 800;
            color: var(--accent-gold);
            letter-spacing: 0.01em;
            white-space: nowrap;
            transition: opacity var(--transition);
        }
        .logo:hover {
            opacity: 0.85;
            color: var(--accent-gold);
        }
        .logo .fa-fish {
            margin-right: 8px;
            color: var(--accent-gold);
        }
        .nav-links {
            display: flex;
            align-items: center;
            gap: 8px;
            list-style: none;
        }
        .nav-links a {
            padding: 8px 16px;
            border-radius: 999px;
            font-size: 0.92rem;
            font-weight: 500;
            color: var(--text-mint);
            transition: all var(--transition);
            white-space: nowrap;
        }
        .nav-links a:hover {
            color: var(--accent-gold);
            background: rgba(255, 215, 0, 0.08);
        }
        .nav-links a.active {
            color: var(--bg-dark);
            background: var(--accent-gold);
            font-weight: 600;
        }
        .nav-actions {
            display: flex;
            align-items: center;
            gap: 10px;
            flex-shrink: 0;
        }
        .btn-login {
            padding: 9px 18px;
            border-radius: var(--radius-btn);
            font-size: 0.9rem;
            font-weight: 600;
            color: var(--text-white);
            background: transparent;
            border: 1px solid rgba(255, 255, 255, 0.25);
            cursor: pointer;
            transition: all var(--transition);
            white-space: nowrap;
        }
        .btn-login:hover {
            background: rgba(255, 255, 255, 0.1);
            border-color: rgba(255, 255, 255, 0.45);
            color: var(--accent-gold);
        }
        .btn-signup {
            padding: 9px 22px;
            border-radius: var(--radius-btn);
            font-size: 0.9rem;
            font-weight: 700;
            color: var(--bg-dark);
            background: linear-gradient(135deg, #FFD700, #FFC200);
            border: none;
            cursor: pointer;
            transition: all var(--transition);
            white-space: nowrap;
            box-shadow: 0 4px 16px rgba(255, 215, 0, 0.35);
        }
        .btn-signup:hover {
            transform: translateY(-1px);
            box-shadow: 0 6px 24px rgba(255, 215, 0, 0.5);
        }
        .nav-toggle {
            display: none;
            background: transparent;
            border: none;
            color: var(--text-white);
            font-size: 1.4rem;
            cursor: pointer;
            padding: 6px;
        }
        .mobile-menu {
            display: none;
            background: rgba(7, 30, 19, 0.98);
            padding: 16px 28px 24px;
            border-top: 1px solid rgba(255, 215, 0, 0.15);
        }
        .mobile-menu .nav-links {
            flex-direction: column;
            align-items: flex-start;
            gap: 6px;
        }
        .mobile-menu .nav-links a {
            display: block;
            width: 100%;
            padding: 12px 16px;
            font-size: 1rem;
        }

        /* Breadcrumb */
        .breadcrumb {
            padding: 140px 0 0;
            font-size: 0.88rem;
            color: var(--text-muted);
        }
        .breadcrumb a {
            color: var(--text-muted);
            transition: color var(--transition);
        }
        .breadcrumb a:hover {
            color: var(--accent-gold);
        }
        .breadcrumb span {
            margin: 0 8px;
            color: var(--border-gold);
        }
        .breadcrumb .current {
            color: var(--accent-gold);
            font-weight: 500;
        }

        /* Article Hero */
        .article-hero {
            padding: 40px 0 56px;
            background-image: linear-gradient(rgba(7, 30, 19, 0.88), rgba(7, 30, 19, 0.94)),
                url('/assets/images/backpic/back-2.jpg');
            background-size: cover;
            background-position: center;
            position: relative;
        }
        .article-hero-grid {
            display: grid;
            grid-template-columns: 1fr 380px;
            gap: 40px;
            align-items: start;
        }
        .article-meta {
            display: flex;
            flex-wrap: wrap;
            gap: 16px;
            font-size: 0.88rem;
            color: var(--text-muted);
            margin-bottom: 18px;
        }
        .article-meta span {
            display: inline-flex;
            align-items: center;
            gap: 6px;
        }
        .article-meta i {
            color: var(--accent-gold);
            font-size: 0.85rem;
        }
        .article-title {
            font-size: clamp(1.9rem, 3.5vw, 2.7rem);
            font-weight: 800;
            color: var(--text-white);
            line-height: 1.3;
            margin-bottom: 20px;
            letter-spacing: -0.015em;
        }
        .article-excerpt {
            font-size: 1.1rem;
            color: var(--text-mint);
            line-height: 1.7;
            max-width: 700px;
            margin-bottom: 28px;
        }

        /* Coupon Wall */
        .coupon-wall {
            background: rgba(7, 30, 19, 0.85);
            border: 1px solid rgba(255, 215, 0, 0.25);
            border-radius: 22px;
            padding: 24px;
            box-shadow: var(--shadow-card);
            backdrop-filter: blur(10px);
        }
        .coupon-wall-title {
            font-size: 1rem;
            font-weight: 700;
            color: var(--accent-gold);
            text-transform: uppercase;
            letter-spacing: 0.04em;
            margin-bottom: 18px;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .coupon-main {
            background: linear-gradient(135deg, #123E25 0%, #0A2E1C 100%);
            border: 2px solid var(--border-gold);
            border-radius: 16px;
            padding: 20px;
            margin-bottom: 16px;
            box-shadow: 0 8px 28px rgba(255, 215, 0, 0.15);
            position: relative;
            overflow: hidden;
        }
        .coupon-main::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            height: 4px;
            background: linear-gradient(90deg, #FFD700, #FFC200, #FFD700);
        }
        .coupon-percentage {
            font-size: 2.2rem;
            font-weight: 800;
            color: var(--accent-gold);
            line-height: 1.2;
        }
        .coupon-label {
            font-size: 0.9rem;
            color: var(--text-mint);
            margin-bottom: 6px;
        }
        .coupon-desc {
            font-size: 0.8rem;
            color: var(--text-muted);
            margin-bottom: 14px;
        }
        .coupon-btn {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: linear-gradient(135deg, #FFD700, #FFC200);
            color: var(--bg-dark);
            font-weight: 700;
            padding: 10px 22px;
            border-radius: var(--radius-btn);
            font-size: 0.92rem;
            border: none;
            cursor: pointer;
            transition: all var(--transition);
            box-shadow: 0 4px 14px rgba(255, 215, 0, 0.35);
            width: 100%;
            justify-content: center;
        }
        .coupon-btn:hover {
            transform: translateY(-1px);
            box-shadow: 0 6px 20px rgba(255, 215, 0, 0.5);
        }
        .coupon-mini-list {
            display: grid;
            grid-template-columns: 1fr;
            gap: 10px;
        }
        .coupon-mini {
            background: rgba(18, 62, 37, 0.7);
            border: 1px solid rgba(255, 215, 0, 0.18);
            border-radius: 12px;
            padding: 12px 16px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 12px;
            transition: all var(--transition);
            cursor: pointer;
        }
        .coupon-mini:hover {
            border-color: var(--border-gold);
            background: rgba(18, 62, 37, 0.95);
            transform: translateX(4px);
        }
        .coupon-mini-amount {
            font-weight: 700;
            color: var(--accent-gold);
            font-size: 1rem;
            white-space: nowrap;
        }
        .coupon-mini-label {
            font-size: 0.8rem;
            color: var(--text-muted);
        }
        .coupon-mini i {
            color: var(--border-gold);
            font-size: 0.85rem;
        }

        /* Article Body */
        .article-layout {
            padding: 60px 0;
        }
        .article-content-wrapper {
            max-width: 800px;
        }
        .article-content {
            font-size: 1.05rem;
            line-height: 1.75;
            color: var(--text-mint);
        }
        .article-content h2 {
            font-size: 1.6rem;
            font-weight: 700;
            color: var(--text-white);
            margin: 40px 0 16px;
            padding-top: 20px;
            border-top: 1px solid rgba(255, 215, 0, 0.15);
        }
        .article-content h3 {
            font-size: 1.3rem;
            font-weight: 600;
            color: var(--text-white);
            margin: 28px 0 12px;
        }
        .article-content p {
            margin-bottom: 18px;
        }
        .article-content strong {
            color: var(--accent-gold);
            font-weight: 600;
        }
        .article-content ul,
        .article-content ol {
            margin: 16px 0 20px 24px;
            list-style: none;
        }
        .article-content ul li {
            padding-left: 22px;
            position: relative;
            margin-bottom: 10px;
        }
        .article-content ul li::before {
            content: '\f058';
            font-family: 'Font Awesome 6 Free';
            font-weight: 600;
            position: absolute;
            left: 0;
            top: 1px;
            color: var(--accent-gold);
            font-size: 0.9rem;
        }
        .article-content ol li {
            counter-increment: step-counter;
            padding-left: 28px;
            position: relative;
            margin-bottom: 10px;
        }
        .article-content ol {
            counter-reset: step-counter;
        }
        .article-content ol li::before {
            content: counter(step-counter);
            position: absolute;
            left: 0;
            top: 2px;
            width: 20px;
            height: 20px;
            background: var(--accent-gold);
            color: var(--bg-dark);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 0.75rem;
            font-weight: 700;
        }
        .article-content img {
            border-radius: 16px;
            margin: 24px 0;
            box-shadow: var(--shadow-card);
        }
        .article-content blockquote {
            border-left: 4px solid var(--accent-gold);
            background: rgba(255, 215, 0, 0.06);
            padding: 18px 24px;
            border-radius: 0 12px 12px 0;
            margin: 24px 0;
            color: var(--text-mint);
            font-style: italic;
        }
        .article-content a {
            color: var(--accent-gold);
            border-bottom: 1px dashed rgba(255, 215, 0, 0.4);
            transition: border-color var(--transition);
        }
        .article-content a:hover {
            border-bottom-color: var(--accent-gold);
        }
        .article-not-found {
            background: rgba(255, 215, 0, 0.06);
            border: 1px dashed rgba(255, 215, 0, 0.35);
            border-radius: 16px;
            padding: 48px 32px;
            text-align: center;
            color: var(--text-muted);
        }
        .article-not-found h2 {
            font-size: 1.5rem;
            color: var(--text-white);
            margin-bottom: 12px;
        }
        .article-not-found a {
            display: inline-block;
            margin-top: 18px;
            padding: 10px 24px;
            background: linear-gradient(135deg, #FFD700, #FFC200);
            color: var(--bg-dark);
            font-weight: 600;
            border-radius: var(--radius-btn);
            transition: all var(--transition);
        }
        .article-not-found a:hover {
            transform: translateY(-2px);
            box-shadow: var(--shadow-glow);
            color: var(--bg-dark);
        }

        /* In-article CTA */
        .in-article-cta {
            background: linear-gradient(135deg, #123E25 0%, #0A2E1C 100%);
            border: 1px solid rgba(255, 215, 0, 0.22);
            border-radius: 18px;
            padding: 28px 32px;
            margin: 36px 0;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 24px;
            flex-wrap: wrap;
            box-shadow: var(--shadow-card);
        }
        .in-article-cta h3 {
            font-size: 1.25rem;
            font-weight: 700;
            color: var(--text-white);
            margin-bottom: 6px;
        }
        .in-article-cta p {
            font-size: 0.95rem;
            color: var(--text-muted);
            margin: 0;
        }
        .in-article-cta a {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: linear-gradient(135deg, #FFD700, #FFC200);
            color: var(--bg-dark);
            font-weight: 700;
            padding: 12px 26px;
            border-radius: var(--radius-btn);
            transition: all var(--transition);
            box-shadow: 0 4px 16px rgba(255, 215, 0, 0.35);
            white-space: nowrap;
        }
        .in-article-cta a:hover {
            transform: translateY(-2px);
            box-shadow: 0 6px 22px rgba(255, 215, 0, 0.5);
            color: var(--bg-dark);
        }

        /* Stats Dashboard */
        .stats-section {
            background: var(--bg-dark);
            padding: 64px 0;
            border-top: 1px solid rgba(255, 215, 0, 0.12);
            border-bottom: 1px solid rgba(255, 215, 0, 0.12);
        }
        .stats-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 20px;
        }
        .stat-card {
            text-align: center;
            padding: 28px 16px;
            background: rgba(18, 62, 37, 0.45);
            border-radius: 16px;
            border: 1px solid rgba(255, 215, 0, 0.15);
            transition: all var(--transition);
        }
        .stat-card:hover {
            border-color: var(--border-gold);
            background: rgba(18, 62, 37, 0.7);
            transform: translateY(-3px);
        }
        .stat-number {
            font-size: 2rem;
            font-weight: 800;
            color: var(--accent-gold);
            line-height: 1.2;
            margin-bottom: 6px;
        }
        .stat-label {
            font-size: 0.85rem;
            color: var(--text-muted);
            font-weight: 500;
        }

        /* Service Matrix */
        .service-section {
            padding: 76px 0;
        }
        .service-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 24px;
            margin-top: 12px;
        }
        .service-card {
            background: var(--bg-secondary);
            border-radius: var(--radius-card);
            padding: 28px 26px;
            border: 1px solid rgba(255, 215, 0, 0.16);
            transition: all var(--transition);
            box-shadow: 0 6px 24px rgba(0, 0, 0, 0.28);
        }
        .service-card:hover {
            border-color: var(--border-gold);
            transform: translateY(-4px);
            box-shadow: var(--shadow-card);
        }
        .service-icon {
            width: 52px;
            height: 52px;
            border-radius: 14px;
            background: rgba(255, 215, 0, 0.12);
            display: flex;
            align-items: center;
            justify-content: center;
            margin-bottom: 18px;
            color: var(--accent-gold);
            font-size: 1.4rem;
        }
        .service-card h3 {
            font-size: 1.2rem;
            font-weight: 700;
            color: var(--text-white);
            margin-bottom: 10px;
        }
        .service-card p {
            font-size: 0.92rem;
            color: var(--text-muted);
            line-height: 1.65;
        }

        /* Comparison Table */
        .compare-section {
            background: var(--bg-dark);
            padding: 76px 0;
            border-top: 1px solid rgba(255, 215, 0, 0.12);
        }
        .compare-card {
            background: var(--bg-secondary);
            border-radius: var(--radius-card);
            overflow: hidden;
            border: 1px solid rgba(255, 215, 0, 0.15);
            box-shadow: var(--shadow-card);
        }
        .compare-table {
            width: 100%;
            border-collapse: collapse;
            font-size: 0.92rem;
        }
        .compare-table thead {
            background: rgba(7, 30, 19, 0.8);
        }
        .compare-table th {
            padding: 16px 20px;
            text-align: left;
            font-weight: 600;
            color: var(--accent-gold);
            font-size: 0.85rem;
            text-transform: uppercase;
            letter-spacing: 0.04em;
            border-bottom: 1px solid rgba(255, 215, 0, 0.18);
        }
        .compare-table td {
            padding: 14px 20px;
            border-bottom: 1px solid rgba(255, 215, 0, 0.08);
            color: var(--text-mint);
            line-height: 1.55;
        }
        .compare-table tbody tr:hover {
            background: rgba(255, 215, 0, 0.04);
        }
        .compare-highlight {
            color: var(--accent-gold);
            font-weight: 600;
        }
        .compare-check {
            color: #4CAF50;
            font-weight: 700;
        }

        /* FAQ */
        .faq-section {
            padding: 76px 0;
        }
        .faq-list {
            max-width: 800px;
            margin: 0 auto;
        }
        .faq-item {
            background: var(--bg-secondary);
            border: 1px solid rgba(255, 215, 0, 0.14);
            border-radius: 14px;
            margin-bottom: 14px;
            overflow: hidden;
            transition: all var(--transition);
        }
        .faq-item:hover {
            border-color: rgba(255, 215, 0, 0.32);
        }
        .faq-question {
            padding: 18px 24px;
            font-weight: 600;
            color: var(--text-white);
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: space-between;
            font-size: 1rem;
            background: transparent;
            border: none;
            width: 100%;
            text-align: left;
            gap: 16px;
        }
        .faq-question:hover {
            color: var(--accent-gold);
        }
        .faq-question i {
            transition: transform var(--transition);
            color: var(--accent-gold);
            font-size: 0.9rem;
            flex-shrink: 0;
        }
        .faq-item.open .faq-question i {
            transform: rotate(180deg);
        }
        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.4s ease, padding 0.3s ease;
            padding: 0 24px;
            color: var(--text-muted);
            font-size: 0.95rem;
            line-height: 1.7;
        }
        .faq-item.open .faq-answer {
            max-height: 400px;
            padding: 0 24px 18px;
        }

        /* CTA Convert Form */
        .cta-section {
            background-image: linear-gradient(rgba(7, 30, 19, 0.9), rgba(7, 30, 19, 0.95)),
                url('/assets/images/backpic/back-3.jpg');
            background-size: cover;
            background-position: center;
            padding: 76px 0;
        }
        .cta-card {
            background: rgba(18, 62, 37, 0.9);
            border: 1px solid rgba(255, 215, 0, 0.25);
            border-radius: 22px;
            padding: 40px 36px;
            max-width: 640px;
            margin: 0 auto;
            box-shadow: var(--shadow-card);
            text-align: center;
        }
        .cta-card h2 {
            font-size: 1.8rem;
            font-weight: 800;
            color: var(--text-white);
            margin-bottom: 12px;
        }
        .cta-card p {
            color: var(--text-muted);
            margin-bottom: 24px;
            font-size: 1rem;
            line-height: 1.7;
        }
        .cta-form {
            display: flex;
            flex-direction: column;
            gap: 14px;
            max-width: 420px;
            margin: 0 auto;
        }
        .cta-form input,
        .cta-form select {
            padding: 14px 18px;
            border-radius: 12px;
            border: 1px solid rgba(255, 215, 0, 0.25);
            background: rgba(7, 30, 19, 0.7);
            color: var(--text-white);
            outline: none;
            transition: all var(--transition);
            font-size: 0.95rem;
        }
        .cta-form input::placeholder {
            color: var(--text-muted);
        }
        .cta-form input:focus,
        .cta-form select:focus {
            border-color: var(--accent-gold);
            box-shadow: 0 0 0 3px rgba(255, 215, 0, 0.15);
        }
        .cta-form select option {
            background: var(--bg-dark);
            color: var(--text-mint);
        }
        .cta-form button {
            padding: 14px 20px;
            border-radius: var(--radius-btn);
            background: linear-gradient(135deg, #FFD700, #FFC200);
            color: var(--bg-dark);
            font-weight: 700;
            font-size: 1rem;
            border: none;
            cursor: pointer;
            transition: all var(--transition);
            box-shadow: 0 4px 18px rgba(255, 215, 0, 0.4);
        }
        .cta-form button:hover {
            transform: translateY(-2px);
            box-shadow: 0 6px 28px rgba(255, 215, 0, 0.55);
        }

        /* Footer */
        .site-footer {
            background: var(--bg-dark);
            padding: 60px 0 30px;
            border-top: 1px solid rgba(255, 215, 0, 0.18);
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1fr;
            gap: 32px;
            margin-bottom: 40px;
        }
        .footer-brand p {
            font-size: 0.9rem;
            color: var(--text-muted);
            margin-top: 14px;
            line-height: 1.7;
            max-width: 320px;
        }
        .footer-col h4 {
            font-size: 0.95rem;
            font-weight: 700;
            color: var(--text-white);
            margin-bottom: 16px;
            letter-spacing: 0.02em;
        }
        .footer-col a {
            display: block;
            font-size: 0.88rem;
            color: var(--text-muted);
            margin-bottom: 10px;
            transition: all var(--transition);
        }
        .footer-col a:hover {
            color: var(--accent-gold);
            transform: translateX(3px);
        }
        .footer-bottom {
            border-top: 1px solid rgba(255, 215, 0, 0.12);
            padding-top: 24px;
            text-align: center;
        }
        .footer-bottom p {
            font-size: 0.82rem;
            color: var(--text-muted);
            line-height: 1.7;
        }

        /* FAB - Classic & Royal Style */
        .fab-royal {
            position: fixed;
            left: 20px;
            bottom: 40px;
            z-index: 60;
            width: 58px;
            height: 58px;
            border-radius: 50%;
            background: radial-gradient(circle at 35% 30%, #3a2a0a, #1a1204);
            border: 2px solid var(--accent-gold);
            box-shadow: 0 4px 20px rgba(255, 215, 0, 0.3);
            display: flex;
            align-items: center;
            justify-content: center;
            cursor: pointer;
            opacity: 0.7;
            transition: all 0.35s ease;
            animation: fabFloat 3s ease-in-out infinite;
            position: fixed;
        }
        .fab-royal i {
            color: var(--accent-gold);
            font-size: 1.3rem;
            transition: transform 0.35s ease;
        }
        .fab-royal:hover {
            opacity: 1;
            transform: scale(1.1);
            box-shadow: 0 6px 28px rgba(255, 215, 0, 0.5);
        }
        .fab-royal:hover i {
            transform: rotate(360deg);
        }
        .fab-royal:active {
            transform: scale(0.95) translateY(2px);
            box-shadow: 0 2px 10px rgba(255, 215, 0, 0.25);
        }
        .fab-royal .notification-dot {
            position: absolute;
            top: -2px;
            right: -2px;
            width: 12px;
            height: 12px;
            background: #D32F2F;
            border: 2px solid var(--bg-dark);
            border-radius: 50%;
            animation: dotBlink 2s ease-in-out infinite;
        }
        @keyframes fabFloat {
            0%, 100% { transform: translateY(0); }
            50% { transform: translateY(-6px); }
        }
        @keyframes dotBlink {
            0%, 100% { opacity: 1; }
            50% { opacity: 0.35; }
        }

        /* Responsive */
        @media (max-width: 1024px) {
            .article-hero-grid {
                grid-template-columns: 1fr;
                gap: 32px;
            }
            .coupon-wall {
                max-width: 520px;
            }
            .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: 28px;
            }
            .stats-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .service-grid {
                grid-template-columns: repeat(2, 1fr);
            }
        }
        @media (max-width: 768px) {
            .nav-links {
                display: none;
            }
            .nav-actions {
                gap: 8px;
            }
            .nav-toggle {
                display: block;
            }
            .mobile-menu.open {
                display: block;
            }
            .btn-login,
            .btn-signup {
                padding: 8px 14px;
                font-size: 0.85rem;
            }
            .hero-section,
            .article-hero {
                padding-top: 120px;
            }
            .section-spacing,
            .service-section,
            .faq-section,
            .stats-section,
            .compare-section {
                padding: 52px 0;
            }
            .cta-section {
                padding: 52px 0;
            }
            .article-title {
                font-size: 1.7rem;
            }
            .article-layout {
                padding: 40px 0;
            }
            .service-grid {
                grid-template-columns: 1fr;
            }
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 24px;
            }
            .cta-card {
                padding: 28px 20px;
            }
            .in-article-cta {
                flex-direction: column;
                align-items: flex-start;
                padding: 22px 20px;
            }
            .fab-royal {
                width: 48px;
                height: 48px;
                left: 14px;
                bottom: 24px;
            }
            .fab-royal i {
                font-size: 1.1rem;
            }
            .compare-table {
                font-size: 0.82rem;
            }
            .compare-table th,
            .compare-table td {
                padding: 10px 12px;
            }
        }
        @media (max-width: 520px) {
            .container {
                padding: 0 16px;
            }
            .article-meta {
                gap: 10px;
                font-size: 0.8rem;
            }
            .article-title {
                font-size: 1.45rem;
            }
            .article-excerpt {
                font-size: 0.95rem;
            }
            .stats-grid {
                grid-template-columns: 1fr;
                gap: 12px;
            }
            .stat-number {
                font-size: 1.6rem;
            }
            .coupon-wall {
                padding: 18px;
            }
            .coupon-main {
                padding: 16px;
            }
            .coupon-percentage {
                font-size: 1.8rem;
            }
            .nav-inner {
                height: 60px;
            }
            .logo {
                font-size: 1.1rem;
            }
            .btn-login {
                padding: 7px 12px;
                font-size: 0.8rem;
            }
            .btn-signup {
                padding: 7px 14px;
                font-size: 0.8rem;
            }
            .article-content {
                font-size: 0.98rem;
            }
            .article-content h2 {
                font-size: 1.35rem;
            }
            .cta-card h2 {
                font-size: 1.45rem;
            }
        }

/* roulang page: category2 */
:root {
            --bg-primary: #0A2E1C;
            --bg-secondary: #123E25;
            --bg-dark: #071E13;
            --accent-gold: #FFD700;
            --accent-red: #D32F2F;
            --text-white: #FFFFFF;
            --text-mint: #D1F2EB;
            --text-muted: #8BBBAE;
            --border-gold: #B8860B;
            --radius-card: 18px;
            --radius-btn: 999px;
            --shadow-card: 0 12px 40px rgba(0, 0, 0, 0.45);
            --shadow-glow: 0 4px 20px rgba(255, 215, 0, 0.3);
            --transition: 0.3s ease;
            --font-base: 'Segoe UI', 'Inter', 'Helvetica Neue', Arial, sans-serif;
        }
        html {
            scroll-behavior: smooth;
            -webkit-font-smoothing: antialiased;
        }
        body {
            font-family: var(--font-base);
            background-color: var(--bg-primary);
            color: var(--text-mint);
            line-height: 1.65;
            overflow-x: hidden;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        a {
            color: inherit;
            text-decoration: none;
            transition: color var(--transition);
        }
        a:hover {
            color: var(--accent-gold);
        }
        button, input, textarea {
            font-family: inherit;
            font-size: inherit;
        }
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 28px;
        }
        .section-spacing {
            padding: 76px 0;
        }
        .section-label {
            display: inline-block;
            font-size: 0.82rem;
            letter-spacing: 0.06em;
            text-transform: uppercase;
            color: var(--accent-gold);
            font-weight: 600;
            margin-bottom: 14px;
        }
        .section-title {
            font-size: clamp(1.7rem, 3vw, 2.4rem);
            font-weight: 700;
            color: var(--text-white);
            margin-bottom: 16px;
            letter-spacing: -0.015em;
            line-height: 1.3;
        }
        .section-desc {
            font-size: 1.05rem;
            color: var(--text-muted);
            margin-bottom: 36px;
            max-width: 680px;
            line-height: 1.7;
        }

        /* Header / Nav */
        .site-header {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            z-index: 100;
            background: rgba(7, 30, 19, 0.92);
            backdrop-filter: blur(18px);
            -webkit-backdrop-filter: blur(18px);
            border-bottom: 1px solid rgba(255, 215, 0, 0.2);
            box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
        }
        .nav-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            height: 70px;
            gap: 18px;
        }
        .logo {
            font-size: 1.3rem;
            font-weight: 800;
            color: var(--accent-gold);
            letter-spacing: 0.01em;
            white-space: nowrap;
            transition: opacity var(--transition);
        }
        .logo:hover {
            opacity: 0.85;
            color: var(--accent-gold);
        }
        .logo .fa-fish {
            margin-right: 8px;
            color: var(--accent-gold);
        }
        .nav-links {
            display: flex;
            align-items: center;
            gap: 8px;
            list-style: none;
        }
        .nav-links a {
            padding: 8px 16px;
            border-radius: 999px;
            font-size: 0.92rem;
            font-weight: 500;
            color: var(--text-mint);
            transition: all var(--transition);
            white-space: nowrap;
        }
        .nav-links a:hover {
            color: var(--accent-gold);
            background: rgba(255, 215, 0, 0.08);
        }
        .nav-links a.active {
            color: var(--bg-dark);
            background: var(--accent-gold);
            font-weight: 600;
        }
        .nav-actions {
            display: flex;
            align-items: center;
            gap: 10px;
            flex-shrink: 0;
        }
        .btn-login {
            padding: 9px 18px;
            border-radius: var(--radius-btn);
            font-size: 0.9rem;
            font-weight: 600;
            color: var(--text-white);
            background: transparent;
            border: 1px solid rgba(255, 255, 255, 0.25);
            cursor: pointer;
            transition: all var(--transition);
            white-space: nowrap;
        }
        .btn-login:hover {
            background: rgba(255, 255, 255, 0.1);
            border-color: rgba(255, 255, 255, 0.45);
            color: var(--accent-gold);
        }
        .btn-signup {
            padding: 9px 22px;
            border-radius: var(--radius-btn);
            font-size: 0.9rem;
            font-weight: 700;
            color: var(--bg-dark);
            background: linear-gradient(135deg, #FFD700, #FFC200);
            border: none;
            cursor: pointer;
            transition: all var(--transition);
            white-space: nowrap;
            box-shadow: 0 4px 16px rgba(255, 215, 0, 0.35);
        }
        .btn-signup:hover {
            transform: translateY(-1px);
            box-shadow: 0 6px 24px rgba(255, 215, 0, 0.5);
        }
        .nav-toggle {
            display: none;
            background: transparent;
            border: none;
            color: var(--text-white);
            font-size: 1.4rem;
            cursor: pointer;
            padding: 6px;
        }
        .mobile-menu {
            display: none;
            background: rgba(7, 30, 19, 0.98);
            padding: 16px 28px 24px;
            border-top: 1px solid rgba(255, 215, 0, 0.15);
        }
        .mobile-menu .nav-links {
            flex-direction: column;
            align-items: flex-start;
            gap: 6px;
        }
        .mobile-menu .nav-links a {
            display: block;
            width: 100%;
            padding: 12px 16px;
            font-size: 1rem;
        }
        .mobile-menu .nav-actions {
            display: flex;
            gap: 10px;
            margin-top: 14px;
        }
        .mobile-menu .nav-actions .btn-login,
        .mobile-menu .nav-actions .btn-signup {
            flex: 1;
            text-align: center;
        }

        /* Page-specific Hero – Coupon Wall Entry */
        .promo-hero {
            padding: 140px 0 70px;
            background-image: linear-gradient(rgba(7, 30, 19, 0.88), rgba(7, 30, 19, 0.94)),
                url('/assets/images/backpic/back-2.jpg');
            background-size: cover;
            background-position: center;
            position: relative;
            border-bottom: 2px solid rgba(255, 215, 0, 0.15);
        }
        .promo-hero::after {
            content: '';
            position: absolute;
            bottom: 0;
            left: 0;
            right: 0;
            height: 120px;
            background: linear-gradient(to top, var(--bg-primary), transparent);
            pointer-events: none;
        }
        .promo-hero-grid {
            display: grid;
            grid-template-columns: 1fr 1.1fr;
            gap: 48px;
            align-items: center;
            position: relative;
            z-index: 2;
        }
        .promo-badge-row {
            display: flex;
            flex-wrap: wrap;
            gap: 10px;
            margin-bottom: 20px;
        }
        .promo-badge {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 6px 14px;
            border-radius: 999px;
            font-size: 0.8rem;
            font-weight: 600;
            background: rgba(255, 215, 0, 0.1);
            border: 1px solid rgba(255, 215, 0, 0.35);
            color: var(--accent-gold);
        }
        .promo-badge.hot {
            background: rgba(211, 47, 47, 0.2);
            border-color: rgba(211, 47, 47, 0.5);
            color: #FF6B6B;
        }
        .promo-h1 {
            font-size: clamp(2rem, 4vw, 3rem);
            font-weight: 800;
            color: var(--text-white);
            line-height: 1.25;
            letter-spacing: -0.01em;
            margin-bottom: 18px;
        }
        .promo-h1 .gold-text {
            color: var(--accent-gold);
        }
        .promo-subtitle {
            font-size: 1.08rem;
            color: var(--text-mint);
            margin-bottom: 28px;
            max-width: 540px;
            line-height: 1.7;
        }
        .promo-stats-inline {
            display: flex;
            gap: 24px;
            flex-wrap: wrap;
            margin-bottom: 30px;
        }
        .promo-stat-inline {
            display: flex;
            flex-direction: column;
            gap: 2px;
        }
        .promo-stat-inline .value {
            font-size: 1.4rem;
            font-weight: 700;
            color: var(--accent-gold);
            line-height: 1.2;
        }
        .promo-stat-inline .label {
            font-size: 0.82rem;
            color: var(--text-muted);
        }

        /* Main Coupon Card */
        .main-coupon-wrap {
            display: flex;
            justify-content: center;
            align-items: center;
            position: relative;
        }
        .main-coupon-wrap::before {
            content: '';
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            width: 110%;
            height: 110%;
            background: radial-gradient(ellipse, rgba(255, 215, 0, 0.18), transparent 65%);
            pointer-events: none;
        }
        .main-coupon-card {
            background: linear-gradient(145deg, #1A4A30, #0F3322);
            border: 2px solid var(--border-gold);
            border-radius: 24px;
            padding: 32px 28px;
            width: 100%;
            max-width: 420px;
            box-shadow: var(--shadow-card);
            position: relative;
            overflow: hidden;
            transition: transform 0.35s ease, box-shadow 0.35s ease;
        }
        .main-coupon-card:hover {
            transform: translateY(-4px);
            box-shadow: 0 20px 60px rgba(0, 0, 0, 0.55), 0 0 40px rgba(255, 215, 0, 0.15);
        }
        .main-coupon-card .corner-deco {
            position: absolute;
            width: 60px;
            height: 60px;
            border: 2px solid rgba(255, 215, 0, 0.4);
            border-radius: 12px;
        }
        .main-coupon-card .corner-deco.tl {
            top: 12px;
            left: 12px;
            border-right: none;
            border-bottom: none;
        }
        .main-coupon-card .corner-deco.br {
            bottom: 12px;
            right: 12px;
            border-left: none;
            border-top: none;
        }
        .coupon-ribbon {
            position: absolute;
            top: 14px;
            right: -36px;
            background: var(--accent-red);
            color: #fff;
            font-size: 0.7rem;
            font-weight: 700;
            letter-spacing: 0.04em;
            padding: 4px 36px;
            transform: rotate(38deg);
            z-index: 3;
            box-shadow: 0 2px 8px rgba(211, 47, 47, 0.4);
        }
        .coupon-type-label {
            font-size: 0.75rem;
            text-transform: uppercase;
            letter-spacing: 0.08em;
            color: var(--text-muted);
            font-weight: 600;
            margin-bottom: 6px;
        }
        .coupon-title {
            font-size: 1.45rem;
            font-weight: 800;
            color: var(--text-white);
            margin-bottom: 6px;
        }
        .coupon-desc {
            font-size: 0.92rem;
            color: var(--text-muted);
            margin-bottom: 18px;
            line-height: 1.6;
        }
        .coupon-amount-row {
            display: flex;
            align-items: baseline;
            gap: 10px;
            margin-bottom: 6px;
        }
        .coupon-amount {
            font-size: 2.6rem;
            font-weight: 800;
            color: var(--accent-gold);
            line-height: 1;
            letter-spacing: -0.02em;
        }
        .coupon-amount-label {
            font-size: 0.95rem;
            color: var(--text-mint);
        }
        .coupon-code-box {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 10px;
            background: rgba(7, 30, 19, 0.65);
            border: 1px dashed rgba(255, 215, 0, 0.5);
            border-radius: 12px;
            padding: 12px 16px;
            margin: 16px 0 18px;
        }
        .coupon-code {
            font-size: 1.1rem;
            font-weight: 700;
            color: var(--accent-gold);
            letter-spacing: 0.06em;
            font-family: monospace;
        }
        .coupon-copy-btn {
            background: transparent;
            border: none;
            color: var(--text-mint);
            cursor: pointer;
            font-size: 1rem;
            padding: 4px 8px;
            border-radius: 8px;
            transition: all var(--transition);
        }
        .coupon-copy-btn:hover {
            background: rgba(255, 215, 0, 0.12);
            color: var(--accent-gold);
        }
        .coupon-expiry {
            font-size: 0.82rem;
            color: var(--text-muted);
            margin-bottom: 18px;
        }
        .coupon-cta {
            width: 100%;
            padding: 14px 24px;
            background: linear-gradient(135deg, #FFD700, #FFC200);
            color: var(--bg-dark);
            font-weight: 800;
            font-size: 1rem;
            border: none;
            border-radius: var(--radius-btn);
            cursor: pointer;
            transition: all var(--transition);
            box-shadow: 0 6px 20px rgba(255, 215, 0, 0.35);
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
        }
        .coupon-cta:hover {
            transform: translateY(-2px);
            box-shadow: 0 10px 30px rgba(255, 215, 0, 0.5);
        }

        /* Dashboard Stats */
        .stats-dashboard {
            background: var(--bg-dark);
            border-radius: 22px;
            padding: 36px 28px;
            border: 1px solid rgba(255, 215, 0, 0.12);
            box-shadow: inset 0 1px 0 rgba(255, 215, 0, 0.06);
        }
        .stats-dashboard-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 24px;
        }
        .stat-card {
            text-align: left;
            padding: 20px 16px;
            background: rgba(18, 62, 37, 0.55);
            border-radius: 16px;
            border-left: 3px solid var(--accent-gold);
            transition: all var(--transition);
        }
        .stat-card:hover {
            background: rgba(18, 62, 37, 0.85);
            transform: translateX(3px);
        }
        .stat-card .stat-icon {
            font-size: 1.4rem;
            color: var(--accent-gold);
            margin-bottom: 10px;
        }
        .stat-card .stat-value {
            font-size: 1.7rem;
            font-weight: 800;
            color: var(--text-white);
            line-height: 1.2;
            margin-bottom: 4px;
        }
        .stat-card .stat-label {
            font-size: 0.88rem;
            color: var(--text-muted);
        }
        .stat-card .stat-trend {
            display: inline-block;
            margin-top: 8px;
            font-size: 0.75rem;
            font-weight: 600;
            padding: 3px 10px;
            border-radius: 999px;
            background: rgba(46, 204, 113, 0.15);
            color: #2ECC71;
        }

        /* Offer Matrix – Two Column Asymmetric */
        .offer-matrix {
            display: grid;
            grid-template-columns: 0.65fr 1.35fr;
            gap: 40px;
            align-items: start;
        }
        .offer-matrix-aside {
            position: sticky;
            top: 100px;
        }
        .offer-matrix-aside .aside-card {
            background: linear-gradient(160deg, #123E25, #0A2E1C);
            border: 1px solid rgba(255, 215, 0, 0.2);
            border-radius: 20px;
            padding: 28px 24px;
        }
        .offer-matrix-aside .aside-card h3 {
            font-size: 1.15rem;
            font-weight: 700;
            color: var(--text-white);
            margin-bottom: 8px;
        }
        .offer-matrix-aside .aside-card p {
            font-size: 0.9rem;
            color: var(--text-muted);
            line-height: 1.6;
            margin-bottom: 18px;
        }
        .aside-list {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .aside-list li {
            display: flex;
            align-items: center;
            gap: 10px;
            padding: 10px 0;
            border-bottom: 1px solid rgba(255, 255, 255, 0.06);
            font-size: 0.9rem;
            color: var(--text-mint);
        }
        .aside-list li:last-child {
            border-bottom: none;
        }
        .aside-list li i {
            color: var(--accent-gold);
            width: 18px;
            text-align: center;
        }
        .offer-list-stack {
            display: flex;
            flex-direction: column;
            gap: 18px;
        }
        .offer-item-card {
            display: grid;
            grid-template-columns: 60px 1fr auto;
            gap: 18px;
            align-items: center;
            background: rgba(18, 62, 37, 0.55);
            border: 1px solid rgba(255, 215, 0, 0.1);
            border-radius: 16px;
            padding: 20px 20px;
            transition: all var(--transition);
        }
        .offer-item-card:hover {
            border-color: rgba(255, 215, 0, 0.35);
            background: rgba(18, 62, 37, 0.8);
            transform: translateY(-2px);
            box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
        }
        .offer-item-icon {
            width: 56px;
            height: 56px;
            border-radius: 14px;
            background: rgba(255, 215, 0, 0.1);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.4rem;
            color: var(--accent-gold);
        }
        .offer-item-info h4 {
            font-size: 1.05rem;
            font-weight: 700;
            color: var(--text-white);
            margin-bottom: 4px;
        }
        .offer-item-info p {
            font-size: 0.88rem;
            color: var(--text-muted);
            line-height: 1.55;
        }
        .offer-item-tag {
            padding: 6px 16px;
            border-radius: 999px;
            font-size: 0.78rem;
            font-weight: 700;
            background: rgba(255, 215, 0, 0.15);
            color: var(--accent-gold);
            border: 1px solid rgba(255, 215, 0, 0.3);
            white-space: nowrap;
        }
        .offer-item-tag.percentage {
            background: rgba(211, 47, 47, 0.15);
            border-color: rgba(211, 47, 47, 0.35);
            color: #FF8A8A;
        }

        /* Comparison Section */
        .comparison-wrap {
            background: var(--bg-dark);
            border-radius: 22px;
            padding: 40px 32px;
            border: 1px solid rgba(255, 215, 0, 0.1);
        }
        .comparison-table {
            width: 100%;
            border-collapse: collapse;
            font-size: 0.92rem;
        }
        .comparison-table th {
            text-align: left;
            padding: 14px 18px;
            font-weight: 700;
            color: var(--text-white);
            background: rgba(18, 62, 37, 0.6);
            border-bottom: 2px solid rgba(255, 215, 0, 0.2);
            font-size: 0.9rem;
        }
        .comparison-table td {
            padding: 14px 18px;
            border-bottom: 1px solid rgba(255, 255, 255, 0.06);
            color: var(--text-mint);
            line-height: 1.55;
            vertical-align: top;
        }
        .comparison-table tr:last-child td {
            border-bottom: none;
        }
        .comparison-table .highlight-col {
            background: rgba(255, 215, 0, 0.04);
        }
        .comparison-table .best-tag {
            display: inline-block;
            padding: 2px 10px;
            background: var(--accent-gold);
            color: var(--bg-dark);
            font-size: 0.7rem;
            font-weight: 700;
            border-radius: 999px;
            margin-left: 8px;
        }
        .comparison-check {
            color: #2ECC71;
            font-weight: 600;
        }
        .comparison-xmark {
            color: #E74C3C;
        }

        /* FAQ */
        .faq-list {
            display: flex;
            flex-direction: column;
            gap: 12px;
            max-width: 800px;
        }
        .faq-item {
            background: rgba(18, 62, 37, 0.45);
            border: 1px solid rgba(255, 215, 0, 0.1);
            border-radius: 14px;
            overflow: hidden;
            transition: all var(--transition);
        }
        .faq-item:hover {
            border-color: rgba(255, 215, 0, 0.3);
        }
        .faq-item summary {
            padding: 18px 22px;
            font-weight: 600;
            color: var(--text-white);
            cursor: pointer;
            list-style: none;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 12px;
            font-size: 0.98rem;
            transition: color var(--transition);
        }
        .faq-item summary:hover {
            color: var(--accent-gold);
        }
        .faq-item summary::-webkit-details-marker {
            display: none;
        }
        .faq-item summary .fa-chevron-down {
            transition: transform 0.35s ease;
            font-size: 0.85rem;
            color: var(--text-muted);
            flex-shrink: 0;
        }
        .faq-item[open] summary .fa-chevron-down {
            transform: rotate(180deg);
            color: var(--accent-gold);
        }
        .faq-item .faq-answer {
            padding: 0 22px 20px;
            font-size: 0.92rem;
            color: var(--text-muted);
            line-height: 1.7;
        }

        /* CTA Form Section */
        .cta-form-section {
            background-image: linear-gradient(rgba(7, 30, 19, 0.88), rgba(7, 30, 19, 0.95)),
                url('/assets/images/backpic/back-3.jpg');
            background-size: cover;
            background-position: center;
            border-radius: 24px;
            padding: 50px 40px;
            border: 1px solid rgba(255, 215, 0, 0.2);
            box-shadow: var(--shadow-card);
            position: relative;
            overflow: hidden;
        }
        .cta-form-section::before {
            content: '';
            position: absolute;
            top: -80px;
            right: -80px;
            width: 300px;
            height: 300px;
            background: radial-gradient(circle, rgba(255, 215, 0, 0.12), transparent 65%);
            pointer-events: none;
        }
        .cta-form-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 40px;
            align-items: center;
            position: relative;
            z-index: 1;
        }
        .cta-form-info h3 {
            font-size: 1.6rem;
            font-weight: 800;
            color: var(--text-white);
            margin-bottom: 14px;
            line-height: 1.3;
        }
        .cta-form-info p {
            font-size: 0.98rem;
            color: var(--text-muted);
            line-height: 1.7;
            margin-bottom: 20px;
        }
        .cta-form-info ul {
            list-style: none;
            padding: 0;
            margin: 0;
            display: flex;
            flex-direction: column;
            gap: 10px;
        }
        .cta-form-info ul li {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 0.9rem;
            color: var(--text-mint);
        }
        .cta-form-info ul li i {
            color: var(--accent-gold);
        }
        .promo-form {
            background: rgba(7, 30, 19, 0.75);
            border: 1px solid rgba(255, 215, 0, 0.25);
            border-radius: 18px;
            padding: 30px 28px;
        }
        .promo-form .form-group {
            margin-bottom: 16px;
        }
        .promo-form label {
            display: block;
            font-size: 0.85rem;
            font-weight: 600;
            color: var(--text-white);
            margin-bottom: 6px;
        }
        .promo-form input[type="text"],
        .promo-form input[type="tel"],
        .promo-form select {
            width: 100%;
            padding: 12px 16px;
            border-radius: 12px;
            border: 1px solid rgba(255, 255, 255, 0.15);
            background: rgba(7, 30, 19, 0.7);
            color: var(--text-white);
            font-size: 0.92rem;
            transition: all var(--transition);
            outline: none;
        }
        .promo-form input:focus,
        .promo-form select:focus {
            border-color: var(--accent-gold);
            box-shadow: 0 0 0 3px rgba(255, 215, 0, 0.15);
        }
        .promo-form input::placeholder {
            color: rgba(139, 187, 174, 0.6);
        }
        .promo-form select option {
            background: var(--bg-dark);
            color: var(--text-white);
        }
        .promo-form .btn-submit {
            width: 100%;
            padding: 14px 24px;
            background: linear-gradient(135deg, #FFD700, #FFC200);
            color: var(--bg-dark);
            font-weight: 800;
            font-size: 1rem;
            border: none;
            border-radius: var(--radius-btn);
            cursor: pointer;
            transition: all var(--transition);
            box-shadow: 0 6px 20px rgba(255, 215, 0, 0.35);
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
        }
        .promo-form .btn-submit:hover {
            transform: translateY(-2px);
            box-shadow: 0 10px 30px rgba(255, 215, 0, 0.5);
);
        }
        }

        /* Footer */
        .site-footer {
            background: var(--bg-dark);
            border-top: 1px solid rgba(255, 215, 0, 0.15);
            padding: 50px 0 30px;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 1.2fr 0.8fr 0.8fr 1fr;
            gap: 36px;
        }
        .footer-brand p {
            color: var(--text-muted);
            font-size: 0.9rem;
            margin-top: 14px;
            max-width: 320px;
        }
        .footer-col h4 {
            color: var(--text-white);
            font-size: 1rem;
            font-weight: 700;
            margin-bottom: 16px;
        }
        .footer-col a {
            display: block;
            color: var(--text-muted);
            font-size: 0.9rem;
            margin-bottom: 10px;
        }
        .footer-col a:hover {
            color: var(--accent-gold);
        }
        .footer-bottom {
            margin-top: 36px;
            padding-top: 22px;
            border-top: 1px solid rgba(255, 255, 255, 0.08);
            text-align: center;
            font-size: 0.85rem;
            color: var(--text-muted);
        }

        /* Responsive */
        @media (max-width: 1024px) {
            .promo-hero-grid {
                grid-template-columns: 1fr;
                gap: 32px;
            }
            .main-coupon-wrap {
                justify-content: flex-start;
            }
            .offer-matrix {
                grid-template-columns: 1fr;
                gap: 32px;
            }
            .offer-matrix-aside {
                position: static;
            }
            .stats-dashboard-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 18px;
            }
            .footer-grid {
                grid-template-columns: 1fr 1fr;
            }
        }

        @media (max-width: 960px) {
            .nav-inner .nav-links,
            .nav-actions {
                display: none;
            }
            .nav-toggle {
                display: block;
            }
        }

        @media (max-width: 768px) {
            .container {
                padding: 0 22px;
            }
            .section-spacing {
                padding: 56px 0;
            }
            .promo-hero {
                padding: 120px 0 56px;
            }
            .section-title {
                font-size: 1.6rem;
            }
            .offer-item-card {
                grid-template-columns: 1fr;
                gap: 12px;
            }
            .comparison-wrap {
                overflow-x: auto;
                padding: 28px 20px;
            }
            .comparison-table {
                min-width: 640px;
            }
            .cta-form-grid {
                grid-template-columns: 1fr;
                gap: 24px;
            }
            .cta-form-section {
                padding: 32px 22px;
            }
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 26px;
            }
        }

        @media (max-width: 520px) {
            .stats-dashboard-grid {
                grid-template-columns: 1fr;
            }
            .promo-stats-inline {
                gap: 18px;
            }
            .main-coupon-card {
                padding: 26px 18px;
            }
            .coupon-amount {
                font-size: 2rem;
            }
            .mobile-menu {
                padding: 14px 22px 20px;
            }
        }

/* roulang page: category1 */
:root {
            --bg-primary: #0A2E1C;
            --bg-secondary: #123E25;
            --bg-dark: #071E13;
            --accent-gold: #FFD700;
            --accent-red: #D32F2F;
            --text-white: #FFFFFF;
            --text-mint: #D1F2EB;
            --text-muted: #8BBBAE;
            --border-gold: #B8860B;
            --radius-card: 18px;
            --radius-btn: 999px;
            --shadow-card: 0 12px 40px rgba(0, 0, 0, 0.45);
            --shadow-glow: 0 4px 20px rgba(255, 215, 0, 0.3);
            --transition: 0.3s ease;
            --font-base: 'Segoe UI', 'Inter', 'Helvetica Neue', Arial, sans-serif;
        }
        html {
            scroll-behavior: smooth;
            -webkit-font-smoothing: antialiased;
        }
        body {
            font-family: var(--font-base);
            background-color: var(--bg-primary);
            color: var(--text-mint);
            line-height: 1.65;
            overflow-x: hidden;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        a {
            color: inherit;
            text-decoration: none;
            transition: color var(--transition);
        }
        a:hover {
            color: var(--accent-gold);
        }
        button,
        input,
        textarea {
            font-family: inherit;
            font-size: inherit;
        }
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 28px;
        }
        .section-spacing {
            padding: 76px 0;
        }
        .section-label {
            display: inline-block;
            font-size: 0.82rem;
            letter-spacing: 0.06em;
            text-transform: uppercase;
            color: var(--accent-gold);
            font-weight: 600;
            margin-bottom: 14px;
        }
        .section-title {
            font-size: clamp(1.7rem, 3vw, 2.4rem);
            font-weight: 700;
            color: var(--text-white);
            margin-bottom: 16px;
            letter-spacing: -0.015em;
            line-height: 1.3;
        }
        .section-desc {
            font-size: 1.05rem;
            color: var(--text-muted);
            margin-bottom: 36px;
            max-width: 680px;
            line-height: 1.7;
        }
        /* Header / Nav */
        .site-header {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            z-index: 100;
            background: rgba(7, 30, 19, 0.92);
            backdrop-filter: blur(18px);
            -webkit-backdrop-filter: blur(18px);
            border-bottom: 1px solid rgba(255, 215, 0, 0.2);
            box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
        }
        .nav-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            height: 70px;
            gap: 18px;
        }
        .logo {
            font-size: 1.3rem;
            font-weight: 800;
            color: var(--accent-gold);
            letter-spacing: 0.01em;
            white-space: nowrap;
            transition: opacity var(--transition);
            flex-shrink: 0;
        }
        .logo:hover {
            opacity: 0.85;
            color: var(--accent-gold);
        }
        .logo .fa-fish {
            margin-right: 8px;
            color: var(--accent-gold);
        }
        .nav-links {
            display: flex;
            align-items: center;
            gap: 8px;
            list-style: none;
        }
        .nav-links a {
            padding: 8px 16px;
            border-radius: 999px;
            font-size: 0.92rem;
            font-weight: 500;
            color: var(--text-mint);
            transition: all var(--transition);
            white-space: nowrap;
        }
        .nav-links a:hover {
            color: var(--accent-gold);
            background: rgba(255, 215, 0, 0.08);
        }
        .nav-links a.active {
            color: var(--bg-dark);
            background: var(--accent-gold);
            font-weight: 600;
        }
        .nav-actions {
            display: flex;
            align-items: center;
            gap: 10px;
            flex-shrink: 0;
        }
        .btn-login {
            padding: 9px 18px;
            border-radius: var(--radius-btn);
            font-size: 0.9rem;
            font-weight: 600;
            color: var(--text-white);
            background: transparent;
            border: 1px solid rgba(255, 255, 255, 0.25);
            cursor: pointer;
            transition: all var(--transition);
            white-space: nowrap;
        }
        .btn-login:hover {
            background: rgba(255, 255, 255, 0.1);
            border-color: rgba(255, 255, 255, 0.45);
            color: var(--accent-gold);
        }
        .btn-signup {
            padding: 9px 22px;
            border-radius: var(--radius-btn);
            font-size: 0.9rem;
            font-weight: 700;
            color: var(--bg-dark);
            background: linear-gradient(135deg, #FFD700, #FFC200);
            border: none;
            cursor: pointer;
            transition: all var(--transition);
            white-space: nowrap;
            box-shadow: 0 4px 16px rgba(255, 215, 0, 0.35);
        }
        .btn-signup:hover {
            transform: translateY(-1px);
            box-shadow: 0 6px 24px rgba(255, 215, 0, 0.5);
        }
        .nav-toggle {
            display: none;
            background: transparent;
            border: none;
            color: var(--text-white);
            font-size: 1.4rem;
            cursor: pointer;
            padding: 6px;
        }
        .mobile-menu {
            display: none;
            background: rgba(7, 30, 19, 0.98);
            padding: 16px 28px 24px;
            border-top: 1px solid rgba(255, 215, 0, 0.15);
        }
        .mobile-menu .nav-links {
            flex-direction: column;
            align-items: flex-start;
            gap: 6px;
        }
        .mobile-menu .nav-links a {
            display: block;
            width: 100%;
            padding: 12px 16px;
            font-size: 1rem;
        }
        /* Hero for category page */
        .hero-category {
            padding: 150px 0 80px;
            background-image: linear-gradient(rgba(7, 30, 19, 0.88), rgba(7, 30, 19, 0.94)),
                url('/assets/images/backpic/back-2.jpg');
            background-size: cover;
            background-position: center;
            position: relative;
        }
        .hero-category .hero-grid {
            display: grid;
            grid-template-columns: 1.1fr 0.9fr;
            gap: 48px;
            align-items: center;
        }
        .hero-badge {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: rgba(255, 215, 0, 0.12);
            border: 1px solid rgba(255, 215, 0, 0.4);
            border-radius: 999px;
            padding: 6px 18px;
            font-size: 0.82rem;
            font-weight: 600;
            color: var(--accent-gold);
            margin-bottom: 22px;
        }
        .hero-category h1 {
            font-size: clamp(2rem, 4vw, 3rem);
            font-weight: 800;
            color: var(--text-white);
            line-height: 1.25;
            letter-spacing: -0.02em;
            margin-bottom: 20px;
        }
        .hero-desc {
            font-size: 1.1rem;
            color: var(--text-muted);
            line-height: 1.7;
            margin-bottom: 32px;
            max-width: 520px;
        }
        .hero-cta {
            display: flex;
            align-items: center;
            gap: 16px;
            flex-wrap: wrap;
        }
        .btn-primary-gold {
            padding: 14px 32px;
            border-radius: var(--radius-btn);
            font-size: 1rem;
            font-weight: 700;
            color: var(--bg-dark);
            background: linear-gradient(135deg, #FFD700, #FFC200);
            border: none;
            cursor: pointer;
            transition: all var(--transition);
            box-shadow: 0 4px 20px rgba(255, 215, 0, 0.4);
        }
        .btn-primary-gold:hover {
            transform: translateY(-2px);
            box-shadow: 0 8px 32px rgba(255, 215, 0, 0.6);
        }
        .btn-outline-light {
            padding: 14px 28px;
            border-radius: var(--radius-btn);
            font-size: 1rem;
            font-weight: 600;
            color: var(--text-white);
            background: transparent;
            border: 1px solid rgba(255, 255, 255, 0.35);
            cursor: pointer;
            transition: all var(--transition);
        }
        .btn-outline-light:hover {
            background: rgba(255, 255, 255, 0.1);
            border-color: rgba(255, 255, 255, 0.6);
            color: var(--accent-gold);
        }
        .hero-panel {
            background: rgba(10, 46, 28, 0.85);
            border: 1px solid rgba(255, 215, 0, 0.3);
            border-radius: var(--radius-card);
            padding: 32px;
            box-shadow: var(--shadow-card);
        }
        .panel-title {
            font-size: 1rem;
            font-weight: 700;
            color: var(--accent-gold);
            margin-bottom: 20px;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        .syntax-box {
            display: flex;
            align-items: center;
            gap: 14px;
            background: rgba(255, 215, 0, 0.08);
            border: 1px dashed rgba(255, 215, 0, 0.5);
            border-radius: 12px;
            padding: 16px 20px;
            margin-bottom: 12px;
            font-size: 1.05rem;
            font-weight: 600;
            color: var(--text-white);
            word-break: break-all;
        }
        .syntax-box code {
            font-family: 'Courier New', monospace;
            color: var(--accent-gold);
            font-size: 1.1rem;
            background: transparent;
        }
        .syntax-note {
            font-size: 0.85rem;
            color: var(--text-muted);
            margin-top: 8px;
            line-height: 1.5;
        }
        .syntax-list {
            list-style: none;
            display: grid;
            gap: 10px;
            margin-top: 20px;
        }
        .syntax-list li {
            display: flex;
            align-items: flex-start;
            gap: 10px;
            font-size: 0.9rem;
            color: var(--text-mint);
        }
        .syntax-list li i {
            color: var(--accent-gold);
            margin-top: 3px;
        }
        /* Metrics section */
        .metrics-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 20px;
            margin-top: 10px;
        }
        .metric-card {
            background: var(--bg-secondary);
            border-radius: var(--radius-card);
            padding: 28px 24px;
            text-align: center;
            border: 1px solid rgba(255, 215, 0, 0.15);
            box-shadow: var(--shadow-card);
            transition: all var(--transition);
        }
        .metric-card:hover {
            transform: translateY(-4px);
            border-color: rgba(255, 215, 0, 0.4);
            box-shadow: var(--shadow-glow);
        }
        .metric-icon {
            font-size: 2rem;
            color: var(--accent-gold);
            margin-bottom: 14px;
        }
        .metric-value {
            font-size: 2.2rem;
            font-weight: 800;
            color: var(--text-white);
            line-height: 1.2;
            margin-bottom: 6px;
        }
        .metric-label {
            font-size: 0.9rem;
            color: var(--text-muted);
            font-weight: 500;
        }
        /* Steps section */
        .steps-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 24px;
            margin-top: 20px;
        }
        .step-card {
            background: var(--bg-secondary);
            border-radius: var(--radius-card);
            padding: 32px 28px;
            border: 1px solid rgba(255, 215, 0, 0.15);
            box-shadow: var(--shadow-card);
            position: relative;
            overflow: hidden;
            transition: all var(--transition);
        }
        .step-card:hover {
            border-color: rgba(255, 215, 0, 0.45);
            box-shadow: var(--shadow-glow);
        }
        .step-number {
            position: absolute;
            top: 16px;
            right: 20px;
            font-size: 4rem;
            font-weight: 800;
            color: rgba(255, 215, 0, 0.12);
            line-height: 1;
            pointer-events: none;
        }
        .step-icon {
            width: 56px;
            height: 56px;
            border-radius: 50%;
            background: rgba(255, 215, 0, 0.15);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.5rem;
            color: var(--accent-gold);
            margin-bottom: 18px;
            border: 1px solid rgba(255, 215, 0, 0.3);
        }
        .step-title {
            font-size: 1.15rem;
            font-weight: 700;
            color: var(--text-white);
            margin-bottom: 10px;
            line-height: 1.35;
        }
        .step-desc {
            font-size: 0.95rem;
            color: var(--text-muted);
            line-height: 1.7;
        }
        /* Comparison section */
        .comparison-wrapper {
            background: var(--bg-secondary);
            border-radius: var(--radius-card);
            padding: 36px;
            border: 1px solid rgba(255, 215, 0, 0.2);
            box-shadow: var(--shadow-card);
            margin-top: 20px;
        }
        .comparison-table {
            width: 100%;
            border-collapse: collapse;
            font-size: 0.95rem;
        }
        .comparison-table th {
            text-align: left;
            padding: 14px 18px;
            color: var(--accent-gold);
            font-weight: 700;
            border-bottom: 2px solid rgba(255, 215, 0, 0.3);
            font-size: 0.9rem;
            letter-spacing: 0.04em;
            text-transform: uppercase;
        }
        .comparison-table td {
            padding: 14px 18px;
            color: var(--text-mint);
            border-bottom: 1px solid rgba(255, 255, 255, 0.08);
        }
        .comparison-table tr:last-child td {
            border-bottom: none;
        }
        .comparison-table .highlight-row td {
            background: rgba(255, 215, 0, 0.06);
            color: var(--text-white);
            font-weight: 600;
        }
        .check-icon {
            color: #4ADE80;
            margin-right: 6px;
        }
        .x-icon {
            color: #F87171;
            margin-right: 6px;
        }
        /* FAQ section */
        .faq-list {
            max-width: 800px;
            margin: 0 auto;
        }
        .faq-item {
            background: var(--bg-secondary);
            border-radius: 14px;
            margin-bottom: 14px;
            border: 1px solid rgba(255, 215, 0, 0.12);
            overflow: hidden;
            transition: all var(--transition);
        }
        .faq-item:hover {
            border-color: rgba(255, 215, 0, 0.35);
        }
        .faq-question {
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 18px 24px;
            font-weight: 600;
            color: var(--text-white);
            cursor: pointer;
            gap: 16px;
            user-select: none;
        }
        .faq-question:hover {
            color: var(--accent-gold);
        }
        .faq-question .fa-chevron-down {
            color: var(--accent-gold);
            transition: transform var(--transition);
            font-size: 0.85rem;
            flex-shrink: 0;
        }
        .faq-item.active .faq-question .fa-chevron-down {
            transform: rotate(180deg);
        }
        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.35s ease, padding 0.35s ease;
            padding: 0 24px;
        }
        .faq-item.active .faq-answer {
            max-height: 300px;
            padding: 0 24px 20px;
        }
        .faq-answer p {
            color: var(--text-muted);
            font-size: 0.95rem;
            line-height: 1.7;
        }
        /* CTA section */
        .cta-section {
            background-image: linear-gradient(rgba(7, 30, 19, 0.92), rgba(7, 30, 19, 0.96)),
                url('/assets/images/backpic/back-3.jpg');
            background-size: cover;
            background-position: center;
            border-radius: var(--radius-card);
            padding: 56px 48px;
            text-align: center;
            position: relative;
            box-shadow: var(--shadow-card);
            border: 1px solid rgba(255, 215, 0, 0.25);
        }
        .cta-section .section-title {
            margin-bottom: 12px;
        }
        .cta-section .section-desc {
            max-width: 540px;
            margin-left: auto;
            margin-right: auto;
            margin-bottom: 32px;
        }
        .form-inline {
            display: flex;
            gap: 12px;
            max-width: 480px;
            margin: 0 auto;
            flex-wrap: wrap;
            justify-content: center;
        }
        .form-input {
            flex: 1;
            min-width: 220px;
            padding: 14px 22px;
            border-radius: var(--radius-btn);
            border: 1px solid rgba(255, 255, 255, 0.25);
            background: rgba(255, 255, 255, 0.05);
            color: var(--text-white);
            font-size: 0.95rem;
            transition: all var(--transition);
            outline: none;
        }
        .form-input:focus {
            border-color: var(--accent-gold);
            box-shadow: 0 0 0 3px rgba(255, 215, 0, 0.2);
        }
        .form-input::placeholder {
            color: var(--text-muted);
        }
        .form-note {
            font-size: 0.82rem;
            color: var(--text-muted);
            margin-top: 14px;
        }
        /* Footer */
        .site-footer {
            background: var(--bg-dark);
            padding: 56px 0 28px;
            border-top: 1px solid rgba(255, 215, 0, 0.2);
            margin-top: 80px;
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 1.5fr 1fr 1fr 1fr;
            gap: 40px;
            margin-bottom: 36px;
        }
        .footer-brand .logo {
            display: inline-block;
            margin-bottom: 14px;
        }
        .footer-brand p {
            font-size: 0.9rem;
            color: var(--text-muted);
            line-height: 1.7;
            max-width: 320px;
        }
        .footer-col h4 {
            font-size: 0.95rem;
            font-weight: 700;
            color: var(--accent-gold);
            margin-bottom: 16px;
        }
        .footer-col a {
            display: block;
            font-size: 0.9rem;
            color: var(--text-mint);
            margin-bottom: 10px;
            transition: all var(--transition);
        }
        .footer-col a:hover {
            color: var(--accent-gold);
            transform: translateX(4px);
        }
        .footer-bottom {
            text-align: center;
            padding-top: 24px;
            border-top: 1px solid rgba(255, 255, 255, 0.08);
            font-size: 0.82rem;
            color: var(--text-muted);
        }
        /* FAB */
        .fab-left {
            position: fixed;
            left: 16px;
            bottom: 96px;
            z-index: 50;
            width: 56px;
            height: 56px;
            border-radius: 50%;
            background: radial-gradient(circle at 30% 30%, #2C2C2C, #0F0F0F);
            border: 2px solid var(--accent-gold);
            box-shadow: 0 4px 20px rgba(255, 215, 0, 0.3);
            display: flex;
            align-items: center;
            justify-content: center;
            cursor: pointer;
            opacity: 0.7;
            transition: all var(--transition);
            animation: fab-float 3s ease-in-out infinite;
            position: fixed;
        }
        .fab-left:hover {
            opacity: 1;
            transform: scale(1.1) rotate(360deg);
            box-shadow: 0 6px 28px rgba(255, 215, 0, 0.5);
        }
        .fab-left:active {
            transform: scale(0.95) translateY(2px);
        }
        .fab-left .fab-icon {
            font-size: 1.5rem;
            color: var(--accent-gold);
        }
        .fab-dot {
            position: absolute;
            top: 2px;
            right: 2px;
            width: 12px;
            height: 12px;
            border-radius: 50%;
            background: var(--accent-red);
            border: 2px solid var(--bg-dark);
            animation: fab-blink 1.8s ease-in-out infinite;
        }
        @keyframes fab-float {
            0%, 100% { transform: translateY(0); }
            50% { transform: translateY(-6px); }
        }
        @keyframes fab-blink {
            0%, 100% { opacity: 1; }
            50% { opacity: 0.3; }
        }
        /* Responsive */
        @media (max-width: 1024px) {
            .metrics-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .steps-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: 28px;
            }
            .hero-category .hero-grid {
                grid-template-columns: 1fr;
                gap: 32px;
            }
        }
        @media (max-width: 768px) {
            .nav-links {
                display: none;
            }
            .nav-actions .btn-login,
            .nav-actions .btn-signup {
                display: none;
            }
            .nav-toggle {
                display: block;
            }
            .mobile-menu.open {
                display: block;
            }
            .mobile-menu .nav-actions {
                margin-top: 12px;
                display: flex;
                gap: 10px;
            }
            .mobile-menu .nav-actions .btn-login,
            .mobile-menu .nav-actions .btn-signup {
                display: inline-block;
                flex: 1;
                text-align: center;
            }
            .hero-category {
                padding: 120px 0 60px;
            }
            .hero-category h1 {
                font-size: 1.8rem;
            }
            .metrics-grid {
                grid-template-columns: 1fr 1fr;
                gap: 14px;
            }
            .metric-value {
                font-size: 1.6rem;
            }
            .steps-grid {
                grid-template-columns: 1fr;
                gap: 16px;
            }
            .comparison-wrapper {
                padding: 24px 18px;
                overflow-x: auto;
            }
            .comparison-table {
                font-size: 0.85rem;
                min-width: 560px;
            }
            .cta-section {
                padding: 36px 24px;
            }
            .form-inline {
                flex-direction: column;
            }
            .form-input {
                width: 100%;
                min-width: auto;
            }
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 24px;
            }
            .fab-left {
                width: 50px;
                height: 50px;
                left: 12px;
                bottom: 80px;
            }
            .fab-left .fab-icon {
                font-size: 1.3rem;
            }
        }
        @media (max-width: 520px) {
            .container {
                padding: 0 18px;
            }
            .section-spacing {
                padding: 48px 0;
            }
            .hero-category {
                padding: 100px 0 48px;
            }
            .hero-category h1 {
                font-size: 1.5rem;
            }
            .hero-desc {
                font-size: 0.95rem;
            }
            .hero-cta {
                flex-direction: column;
                width: 100%;
            }
            .hero-cta .btn-primary-gold,
            .hero-cta .btn-outline-light {
                width: 100%;
                text-align: center;
            }
            .hero-panel {
                padding: 20px;
            }
            .metrics-grid {
                grid-template-columns: 1fr;
                gap: 12px;
            }
            .metric-card {
                padding: 20px 16px;
            }
            .step-card {
                padding: 24px 20px;
            }
            .section-title {
                font-size: 1.4rem;
            }
            .cta-section {
                padding: 28px 18px;
            }
        }

/* roulang page: category3 */
:root {
            --bg-primary: #0A2E1C;
            --bg-secondary: #123E25;
            --bg-dark: #071E13;
            --accent-gold: #FFD700;
            --accent-red: #D32F2F;
            --text-white: #FFFFFF;
            --text-mint: #D1F2EB;
            --text-muted: #8BBBAE;
            --border-gold: #B8860B;
            --radius-card: 18px;
            --radius-btn: 999px;
            --shadow-card: 0 12px 40px rgba(0, 0, 0, 0.45);
            --shadow-glow: 0 4px 20px rgba(255, 215, 0, 0.3);
            --transition: 0.3s ease;
            --font-base: 'Segoe UI', 'Inter', 'Helvetica Neue', Arial, sans-serif;
        }
        html {
            scroll-behavior: smooth;
            -webkit-font-smoothing: antialiased;
        }
        body {
            font-family: var(--font-base);
            background-color: var(--bg-primary);
            color: var(--text-mint);
            line-height: 1.65;
            overflow-x: hidden;
        }
        img {
            max-width: 100%;
            height: auto;
            display: block;
        }
        a {
            color: inherit;
            text-decoration: none;
            transition: color var(--transition);
        }
        a:hover {
            color: var(--accent-gold);
        }
        button, input, textarea, select {
            font-family: inherit;
            font-size: inherit;
        }
        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 28px;
        }
        .section-spacing {
            padding: 76px 0;
        }
        .section-label {
            display: inline-block;
            font-size: 0.82rem;
            letter-spacing: 0.06em;
            text-transform: uppercase;
            color: var(--accent-gold);
            font-weight: 600;
            margin-bottom: 14px;
        }
        .section-title {
            font-size: clamp(1.7rem, 3vw, 2.4rem);
            font-weight: 700;
            color: var(--text-white);
            margin-bottom: 16px;
            letter-spacing: -0.015em;
            line-height: 1.3;
        }
        .section-desc {
            font-size: 1.05rem;
            color: var(--text-muted);
            margin-bottom: 36px;
            max-width: 680px;
            line-height: 1.7;
        }
        /* Header / Nav */
        .site-header {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            z-index: 100;
            background: rgba(7, 30, 19, 0.92);
            backdrop-filter: blur(18px);
            -webkit-backdrop-filter: blur(18px);
            border-bottom: 1px solid rgba(255, 215, 0, 0.2);
            box-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
        }
        .nav-inner {
            display: flex;
            align-items: center;
            justify-content: space-between;
            height: 70px;
            gap: 18px;
        }
        .logo {
            font-size: 1.3rem;
            font-weight: 800;
            color: var(--accent-gold);
            letter-spacing: 0.01em;
            white-space: nowrap;
            transition: opacity var(--transition);
        }
        .logo:hover {
            opacity: 0.85;
            color: var(--accent-gold);
        }
        .logo .fa-fish {
            margin-right: 8px;
            color: var(--accent-gold);
        }
        .nav-links {
            display: flex;
            align-items: center;
            gap: 8px;
            list-style: none;
        }
        .nav-links a {
            padding: 8px 16px;
            border-radius: 999px;
            font-size: 0.92rem;
            font-weight: 500;
            color: var(--text-mint);
            transition: all var(--transition);
            white-space: nowrap;
        }
        .nav-links a:hover {
            color: var(--accent-gold);
            background: rgba(255, 215, 0, 0.08);
        }
        .nav-links a.active {
            color: var(--bg-dark);
            background: var(--accent-gold);
            font-weight: 600;
        }
        .nav-actions {
            display: flex;
            align-items: center;
            gap: 10px;
            flex-shrink: 0;
        }
        .btn-login {
            padding: 9px 18px;
            border-radius: var(--radius-btn);
            font-size: 0.9rem;
            font-weight: 600;
            color: var(--text-white);
            background: transparent;
            border: 1px solid rgba(255, 255, 255, 0.25);
            cursor: pointer;
            transition: all var(--transition);
            white-space: nowrap;
        }
        .btn-login:hover {
            background: rgba(255, 255, 255, 0.1);
            border-color: rgba(255, 255, 255, 0.45);
            color: var(--accent-gold);
        }
        .btn-signup {
            padding: 9px 22px;
            border-radius: var(--radius-btn);
            font-size: 0.9rem;
            font-weight: 700;
            color: var(--bg-dark);
            background: linear-gradient(135deg, #FFD700, #FFC200);
            border: none;
            cursor: pointer;
            transition: all var(--transition);
            white-space: nowrap;
            box-shadow: 0 4px 16px rgba(255, 215, 0, 0.35);
        }
        .btn-signup:hover {
            transform: translateY(-1px);
            box-shadow: 0 6px 24px rgba(255, 215, 0, 0.5);
        }
        .nav-toggle {
            display: none;
            background: transparent;
            border: none;
            color: var(--text-white);
            font-size: 1.4rem;
            cursor: pointer;
            padding: 6px;
        }
        .mobile-menu {
            display: none;
            background: rgba(7, 30, 19, 0.98);
            padding: 16px 28px 24px;
            border-top: 1px solid rgba(255, 215, 0, 0.15);
        }
        .mobile-menu .nav-links {
            flex-direction: column;
            align-items: flex-start;
            gap: 6px;
        }
        .mobile-menu .nav-links a {
            display: block;
            width: 100%;
            padding: 12px 16px;
            font-size: 1rem;
        }
        .mobile-menu .nav-actions {
            margin-top: 16px;
            display: flex;
            gap: 10px;
        }
        /* Hero Section for category3 - short banner style */
        .category-hero {
            padding: 150px 0 56px;
            background-image: linear-gradient(rgba(7, 30, 19, 0.85), rgba(7, 30, 19, 0.9)),
                url('/assets/images/backpic/back-3.jpg');
            background-size: cover;
            background-position: center;
            position: relative;
            border-bottom: 1px solid rgba(255, 215, 0, 0.15);
        }
        .category-hero .hero-content {
            display: flex;
            flex-direction: column;
            max-width: 760px;
        }
        .category-hero h1 {
            font-size: clamp(1.9rem, 4vw, 2.8rem);
            font-weight: 700;
            color: var(--text-white);
            line-height: 1.3;
            margin-bottom: 16px;
            letter-spacing: -0.015em;
        }
        .category-hero .hero-desc {
            font-size: 1.1rem;
            color: var(--text-muted);
            max-width: 620px;
            line-height: 1.7;
            margin-bottom: 28px;
        }
        .hero-badges {
            display: flex;
            flex-wrap: wrap;
            gap: 12px;
            margin-top: 8px;
        }
        .hero-badge {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 10px 20px;
            border-radius: var(--radius-btn);
            background: rgba(255, 215, 0, 0.12);
            border: 1px solid rgba(255, 215, 0, 0.3);
            font-size: 0.9rem;
            font-weight: 500;
            color: var(--accent-gold);
        }
        /* Card & Badge Components */
        .data-card {
            background: rgba(18, 62, 37, 0.7);
            border: 1px solid rgba(255, 215, 0, 0.18);
            border-radius: var(--radius-card);
            padding: 28px 24px;
            transition: all var(--transition);
            position: relative;
        }
        .data-card:hover {
            border-color: rgba(255, 215, 0, 0.45);
            box-shadow: var(--shadow-glow);
            transform: translateY(-2px);
        }
        .data-badge {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 6px 14px;
            border-radius: 999px;
            font-size: 0.78rem;
            font-weight: 600;
            letter-spacing: 0.03em;
            text-transform: uppercase;
            background: rgba(255, 215, 0, 0.15);
            color: var(--accent-gold);
            border: 1px solid rgba(255, 215, 0, 0.3);
            margin-bottom: 14px;
        }
        .data-badge.red {
            background: rgba(211, 47, 47, 0.15);
            color: #FF6B6B;
            border-color: rgba(211, 47, 47, 0.35);
        }
        .data-badge.green {
            background: rgba(50, 205, 50, 0.15);
            color: #7CFC00;
            border-color: rgba(50, 205, 50, 0.35);
        }
        .data-number {
            font-size: 2.4rem;
            font-weight: 800;
            color: var(--accent-gold);
            letter-spacing: -0.02em;
            line-height: 1.2;
            margin-bottom: 8px;
        }
        .data-label {
            font-size: 0.95rem;
            color: var(--text-muted);
            line-height: 1.5;
        }
        /* Service Matrix */
        .service-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 20px;
        }
        .service-item {
            background: rgba(18, 62, 37, 0.55);
            border: 1px solid rgba(255, 215, 0, 0.14);
            border-radius: var(--radius-card);
            padding: 28px 24px;
            display: flex;
            flex-direction: column;
            gap: 12px;
            transition: all var(--transition);
        }
        .service-item:hover {
            border-color: rgba(255, 215, 0, 0.4);
            box-shadow: var(--shadow-card);
            transform: translateY(-3px);
        }
        .service-icon {
            width: 52px;
            height: 52px;
            border-radius: 14px;
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.4rem;
            background: rgba(255, 215, 0, 0.12);
            color: var(--accent-gold);
            border: 1px solid rgba(255, 215, 0, 0.25);
            margin-bottom: 4px;
        }
        .service-title {
            font-size: 1.15rem;
            font-weight: 700;
            color: var(--text-white);
            letter-spacing: -0.01em;
        }
        .service-desc {
            font-size: 0.94rem;
            color: var(--text-muted);
            line-height: 1.6;
        }
        /* Comparison Section */
        .comparison-wrap {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 24px;
            align-items: stretch;
        }
        .comparison-box {
            border-radius: var(--radius-card);
            padding: 30px 26px;
            border: 1px solid rgba(255, 215, 0, 0.14);
            background: rgba(18, 62, 37, 0.5);
        }
        .comparison-box.highlight {
            background: linear-gradient(135deg, rgba(255, 215, 0, 0.08), rgba(18, 62, 37, 0.6));
            border-color: rgba(255, 215, 0, 0.4);
            box-shadow: var(--shadow-glow);
        }
        .comparison-title {
            font-size: 1.3rem;
            font-weight: 700;
            color: var(--text-white);
            margin-bottom: 20px;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .comparison-list {
            list-style: none;
            display: flex;
            flex-direction: column;
            gap: 14px;
        }
        .comparison-list li {
            display: flex;
            align-items: flex-start;
            gap: 12px;
            font-size: 0.95rem;
            color: var(--text-mint);
            line-height: 1.55;
        }
        .comparison-list li i {
            margin-top: 4px;
            flex-shrink: 0;
        }
        .comparison-list li i.fa-circle-check {
            color: #7CFC00;
        }
        .comparison-list li i.fa-circle-xmark {
            color: #FF6B6B;
        }
        /* Process Steps */
        .steps-wrap {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 18px;
            margin-top: 32px;
        }
        .step-item {
            position: relative;
            background: rgba(18, 62, 37, 0.55);
            border: 1px solid rgba(255, 215, 0, 0.14);
            border-radius: var(--radius-card);
            padding: 26px 20px;
            transition: all var(--transition);
        }
        .step-item:hover {
            border-color: rgba(255, 215, 0, 0.4);
            box-shadow: var(--shadow-card);
            transform: translateY(-2px);
        }
        .step-num {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 40px;
            height: 40px;
            border-radius: 50%;
            background: var(--accent-gold);
            color: var(--bg-dark);
            font-weight: 800;
            font-size: 1.1rem;
            margin-bottom: 14px;
            box-shadow: 0 4px 12px rgba(255, 215, 0, 0.35);
        }
        .step-title {
            font-size: 1.05rem;
            font-weight: 700;
            color: var(--text-white);
            margin-bottom: 8px;
        }
        .step-desc {
            font-size: 0.9rem;
            color: var(--text-muted);
            line-height: 1.55;
        }
        /* FAQ */
        .faq-list {
            display: flex;
            flex-direction: column;
            gap: 14px;
            max-width: 800px;
        }
        .faq-item {
            background: rgba(18, 62, 37, 0.55);
            border: 1px solid rgba(255, 215, 0, 0.14);
            border-radius: 14px;
            padding: 22px 24px;
            transition: all var(--transition);
            cursor: pointer;
        }
        .faq-item:hover {
            border-color: rgba(255, 215, 0, 0.35);
        }
        .faq-question {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 14px;
            font-weight: 700;
            color: var(--text-white);
            font-size: 1.05rem;
        }
        .faq-question i {
            color: var(--accent-gold);
            font-size: 0.85rem;
            transition: transform var(--transition);
        }
        .faq-item.open .faq-question i {
            transform: rotate(180deg);
        }
        .faq-answer {
            max-height: 0;
            overflow: hidden;
            transition: max-height 0.4s ease, margin-top 0.3s ease;
            color: var(--text-muted);
            font-size: 0.95rem;
            line-height: 1.65;
        }
        .faq-item.open .faq-answer {
            max-height: 200px;
            margin-top: 14px;
        }
        /* CTA Form */
        .cta-section {
            background: linear-gradient(135deg, rgba(255, 215, 0, 0.07), rgba(7, 30, 19, 0.85));
            border-top: 1px solid rgba(255, 215, 0, 0.2);
            border-bottom: 1px solid rgba(255, 215, 0, 0.2);
        }
        .cta-form-wrap {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 36px;
            align-items: center;
        }
        .cta-form {
            background: rgba(18, 62, 37, 0.7);
            border: 1px solid rgba(255, 215, 0, 0.25);
            border-radius: var(--radius-card);
            padding: 30px 26px;
            box-shadow: var(--shadow-glow);
        }
        .cta-form label {
            display: block;
            font-size: 0.9rem;
            font-weight: 600;
            color: var(--text-mint);
            margin-bottom: 6px;
        }
        .cta-form input {
            width: 100%;
            padding: 12px 16px;
            border-radius: 10px;
            border: 1px solid rgba(255, 215, 0, 0.25);
            background: rgba(7, 30, 19, 0.7);
            color: var(--text-white);
            font-size: 0.95rem;
            margin-bottom: 16px;
            outline: none;
            transition: border-color var(--transition), box-shadow var(--transition);
        }
        .cta-form input:focus {
            border-color: var(--accent-gold);
            box-shadow: 0 0 0 3px rgba(255, 215, 0, 0.15);
        }
        .cta-form input::placeholder {
            color: var(--text-muted);
            opacity: 0.6;
        }
        .btn-gold {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            gap: 8px;
            padding: 13px 28px;
            border-radius: var(--radius-btn);
            font-size: 1rem;
            font-weight: 700;
            color: var(--bg-dark);
            background: linear-gradient(135deg, #FFD700, #FFC200);
            border: none;
            cursor: pointer;
            transition: all var(--transition);
            box-shadow: 0 4px 20px rgba(255, 215, 0, 0.4);
            width: 100%;
        }
        .btn-gold:hover {
            transform: translateY(-2px);
            box-shadow: 0 6px 28px rgba(255, 215, 0, 0.55);
        }
        /* FAB */
        .fab-royal {
            position: fixed;
            left: 16px;
            bottom: 96px;
            z-index: 90;
            width: 56px;
            height: 56px;
            border-radius: 50%;
            background: linear-gradient(135deg, #1C1C1E, #0A0A0A);
            border: 2px solid #FFD700;
            box-shadow: 0 4px 20px rgba(255, 215, 0, 0.3), inset 0 1px 0 rgba(255, 255, 255, 0.08);
            display: flex;
            align-items: center;
            justify-content: center;
            cursor: pointer;
            opacity: 0.7;
            animation: fab-breathe 3s ease-in-out infinite;
            transition: transform var(--transition), opacity var(--transition), box-shadow var(--transition);
            color: var(--accent-gold);
            font-size: 1.4rem;
            text-decoration: none;
        }
        .fab-royal:hover {
            opacity: 1;
            transform: scale(1.1);
            box-shadow: 0 6px 30px rgba(255, 215, 0, 0.55);
            color: var(--accent-gold);
        }
        .fab-royal:active {
            transform: scale(0.95) translateY(2px);
        }
        .fab-royal::after {
            content: '';
            position: absolute;
            top: -2px;
            right: -2px;
            width: 14px;
            height: 14px;
            border-radius: 50%;
            background: #D32F2F;
            border: 2px solid #FFD700;
            animation: fab-dot-blink 1.5s ease-in-out infinite;
        }
        @keyframes fab-breathe {
            0%, 100% { transform: translateY(0); }
            50% { transform: translateY(-6px); }
        }
        @keyframes fab-dot-blink {
            0%, 100% { opacity: 1; }
            50% { opacity: 0.3; }
        }
        /* Footer */
        .site-footer {
            background: var(--bg-dark);
            padding: 60px 0 28px;
            border-top: 1px solid rgba(255, 215, 0, 0.2);
        }
        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1fr;
            gap: 36px;
            margin-bottom: 36px;
        }
        .footer-brand p {
            font-size: 0.9rem;
            color: var(--text-muted);
            line-height: 1.65;
            margin-top: 14px;
            max-width: 360px;
        }
        .footer-col h4 {
            font-size: 1rem;
            font-weight: 700;
            color: var(--accent-gold);
            margin-bottom: 16px;
        }
        .footer-col a {
            display: block;
            font-size: 0.9rem;
            color: var(--text-muted);
            margin-bottom: 10px;
            transition: color var(--transition);
        }
        .footer-col a:hover {
            color: var(--accent-gold);
        }
        .footer-bottom {
            padding-top: 24px;
            border-top: 1px solid rgba(255, 215, 0, 0.12);
            font-size: 0.82rem;
            color: var(--text-muted);
            line-height: 1.6;
        }
        /* Responsive */
        @media (max-width: 1024px) {
            .service-grid {
                grid-template-columns: repeat(2, 1fr);
            }
            .steps-wrap {
                grid-template-columns: repeat(2, 1fr);
            }
            .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: 24px;
            }
        }
        @media (max-width: 768px) {
            .container {
                padding: 0 18px;
            }
            .section-spacing {
                padding: 56px 0;
            }
            .nav-links {
                display: none;
            }
            .nav-toggle {
                display: block;
            }
            .mobile-menu.open {
                display: block;
            }
            .category-hero {
                padding: 130px 0 44px;
            }
            .comparison-wrap {
                grid-template-columns: 1fr;
            }
            .cta-form-wrap {
                grid-template-columns: 1fr;
                gap: 24px;
            }
            .service-grid {
                grid-template-columns: 1fr;
            }
            .steps-wrap {
                grid-template-columns: 1fr;
            }
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 20px;
            }
            .fab-royal {
                left: 12px;
                bottom: 80px;
                width: 48px;
                height: 48px;
                font-size: 1.2rem;
            }
        }
        @media (max-width: 520px) {
            .container {
                padding: 0 14px;
            }
            .section-spacing {
                padding: 44px 0;
            }
            .section-title {
                font-size: 1.5rem;
            }
            .data-number {
                font-size: 1.8rem;
            }
            .cta-form {
                padding: 22px 16px;
            }
            .nav-actions .btn-login {
                padding: 8px 14px;
                font-size: 0.82rem;
            }
            .nav-actions .btn-signup {
                padding: 8px 16px;
                font-size: 0.82rem;
            }
            .logo {
                font-size: 1.05rem;
            }
            .hero-badge {
                font-size: 0.8rem;
                padding: 8px 14px;
            }
        }