/* roulang page: index */
:root {
            --bg-primary: #0A2E1C;
            --bg-secondary: #123E25;
            --bg-tertiary: #0D3622;
            --bg-card: rgba(18, 62, 37, 0.86);
            --accent-gold: #FFD700;
            --accent-gold-hover: #E6C200;
            --accent-amber: #FFBF00;
            --accent-red: #D32F2F;
            --accent-red-hover: #B71C1C;
            --text-primary: #FFFFFF;
            --text-mint: #D1F2EB;
            --text-muted: #A8C9A5;
            --text-soft: #8FB89A;
            --border-gold: rgba(255, 215, 0, 0.35);
            --border-gold-strong: rgba(255, 215, 0, 0.65);
            --border-mint: rgba(209, 242, 235, 0.15);
            --shadow-gold: 0 8px 32px rgba(255, 215, 0, 0.15);
            --shadow-gold-lg: 0 16px 48px rgba(255, 215, 0, 0.22);
            --shadow-dark: 0 4px 16px rgba(0, 0, 0, 0.35);
            --radius-sm: 8px;
            --radius-md: 12px;
            --radius-lg: 20px;
            --radius-xl: 28px;
            --transition-fast: 0.25s cubic-bezier(0.4, 0, 0.2, 1);
            --transition-medium: 0.4s cubic-bezier(0.25, 0.46, 0.45, 0.94);
            --font-body: 'Segoe UI', 'Roboto', 'Helvetica Neue', system-ui, -apple-system, sans-serif;
        }

        * {
            box-sizing: border-box;
        }

        html {
            scroll-behavior: smooth;
        }

        body {
            font-family: var(--font-body);
            background-color: var(--bg-primary);
            color: var(--text-primary);
            line-height: 1.65;
            margin: 0;
            padding: 0;
            overflow-x: hidden;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

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

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

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

        button:focus,
        a:focus {
            outline: 2px solid var(--accent-gold);
            outline-offset: 2px;
        }

        .container {
            max-width: 1200px;
            padding-left: 20px;
            padding-right: 20px;
        }

        /* ========== Header / Nav ========== */
        .site-header {
            background: rgba(10, 46, 28, 0.97);
            border-bottom: 1px solid var(--border-gold);
            position: sticky;
            top: 0;
            z-index: 1040;
            backdrop-filter: blur(16px);
            -webkit-backdrop-filter: blur(16px);
            box-shadow: 0 2px 20px rgba(0, 0, 0, 0.25);
        }

        .navbar-custom {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            flex-wrap: wrap;
            padding: 14px 0;
        }

        .navbar-brand-custom {
            display: flex;
            align-items: center;
            gap: 10px;
            font-weight: 800;
            font-size: 1.15rem;
            color: var(--text-primary);
            letter-spacing: -0.01em;
            white-space: nowrap;
            line-height: 1.3;
        }

        .navbar-brand-custom .brand-icon {
            width: 42px;
            height: 42px;
            border-radius: 50%;
            background: radial-gradient(circle at 30% 30%, #FFD700, #C5A059);
            display: flex;
            align-items: center;
            justify-content: center;
            color: #0A2E1C;
            font-size: 1.2rem;
            flex-shrink: 0;
            box-shadow: var(--shadow-gold);
        }

        .navbar-brand-custom .brand-text {
            display: flex;
            flex-direction: column;
            line-height: 1.15;
        }

        .navbar-brand-custom .brand-text small {
            font-size: 0.62rem;
            font-weight: 500;
            color: var(--text-muted);
            letter-spacing: 0.04em;
        }

        .nav-links {
            display: flex;
            align-items: center;
            gap: 4px;
            list-style: none;
            margin: 0;
            padding: 0;
        }

        .nav-links li {
            margin: 0;
        }

        .nav-link-custom {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            padding: 10px 16px;
            font-size: 0.92rem;
            font-weight: 600;
            color: var(--text-mint);
            border-radius: 999px;
            transition: all var(--transition-fast);
            border: 1px solid transparent;
        }

        .nav-link-custom:hover {
            color: var(--accent-gold);
            background: rgba(255, 215, 0, 0.08);
            border-color: rgba(255, 215, 0, 0.2);
        }

        .nav-link-custom.active {
            color: var(--accent-gold);
            background: rgba(255, 215, 0, 0.14);
            border-color: rgba(255, 215, 0, 0.4);
        }

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

        .nav-login {
            font-size: 0.9rem;
            font-weight: 600;
            color: var(--text-mint);
            padding: 9px 14px;
            border-radius: 999px;
            transition: all var(--transition-fast);
            border: 1px solid transparent;
        }

        .nav-login:hover {
            color: var(--accent-gold);
            border-color: rgba(255, 215, 0, 0.35);
            background: rgba(255, 215, 0, 0.06);
        }

        .btn-signup-nav {
            font-size: 0.9rem;
            font-weight: 700;
            color: #0A2E1C;
            background: linear-gradient(135deg, #FFD700, #FFBF00);
            padding: 10px 22px;
            border-radius: 999px;
            border: none;
            transition: all var(--transition-fast);
            box-shadow: var(--shadow-gold);
            white-space: nowrap;
        }

        .btn-signup-nav:hover {
            background: linear-gradient(135deg, #FFE44D, #FFD700);
            transform: translateY(-2px);
            box-shadow: var(--shadow-gold-lg);
            color: #0A2E1C;
        }

        .navbar-toggler-custom {
            display: none;
            background: rgba(255, 215, 0, 0.12);
            border: 1px solid var(--border-gold);
            border-radius: var(--radius-sm);
            width: 44px;
            height: 40px;
            align-items: center;
            justify-content: center;
            cursor: pointer;
            transition: all var(--transition-fast);
            color: var(--accent-gold);
            font-size: 1.1rem;
        }

        .navbar-toggler-custom:hover {
            background: rgba(255, 215, 0, 0.2);
        }

        .nav-mobile-menu {
            display: none;
            width: 100%;
            padding: 16px 0 8px;
            border-top: 1px solid var(--border-mint);
            flex-direction: column;
            gap: 6px;
            animation: fadeInDown 0.3s ease;
        }

        .nav-mobile-menu.open {
            display: flex;
        }

        @keyframes fadeInDown {
            from { opacity: 0; transform: translateY(-10px); }
            to { opacity: 1; transform: translateY(0); }
        }

        /* ========== Hero ========== */
        .hero-section {
            position: relative;
            background: 
                linear-gradient(180deg, rgba(10, 46, 28, 0.85) 0%, rgba(10, 46, 28, 0.92) 40%, rgba(10, 46, 28, 0.97) 100%),
                url('/assets/images/backpic/back-1.jpg') center center / cover no-repeat;
            min-height: 560px;
            display: flex;
            align-items: center;
            padding: 80px 0 60px;
            border-bottom: 1px solid var(--border-gold);
            position: relative;
        }

        .hero-section::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: radial-gradient(ellipse at 20% 50%, rgba(255, 215, 0, 0.12) 0%, transparent 60%);
            pointer-events: none;
        }

        .hero-content {
            padding: 20px 0;
            position: relative;
            z-index: 1;
        }

        .hero-badge {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: rgba(255, 215, 0, 0.15);
            border: 1px solid var(--border-gold);
            color: var(--accent-gold);
            font-weight: 700;
            font-size: 0.78rem;
            padding: 7px 16px;
            border-radius: 999px;
            letter-spacing: 0.06em;
            text-transform: uppercase;
            margin-bottom: 22px;
        }

        .hero-badge i {
            font-size: 0.7rem;
        }

        .hero-title {
            font-size: 2.65rem;
            font-weight: 850;
            line-height: 1.18;
            color: var(--text-primary);
            margin-bottom: 20px;
            letter-spacing: -0.01em;
        }

        .hero-title .text-gold {
            color: var(--accent-gold);
        }

        .hero-desc {
            font-size: 1.05rem;
            color: var(--text-mint);
            max-width: 620px;
            margin-bottom: 28px;
            line-height: 1.7;
        }

        .hero-cta-group {
            display: flex;
            align-items: center;
            gap: 14px;
            flex-wrap: wrap;
            margin-bottom: 24px;
        }

        .btn-gold {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            background: linear-gradient(135deg, #FFD700, #FFBF00);
            color: #0A2E1C;
            font-weight: 800;
            font-size: 1rem;
            padding: 14px 30px;
            border-radius: 999px;
            border: none;
            transition: all var(--transition-fast);
            box-shadow: var(--shadow-gold-lg);
            letter-spacing: 0.01em;
        }

        .btn-gold:hover {
            background: linear-gradient(135deg, #FFE44D, #FFD700);
            transform: translateY(-3px);
            box-shadow: 0 20px 52px rgba(255, 215, 0, 0.3);
            color: #0A2E1C;
        }

        .btn-outline-gold {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            background: transparent;
            color: var(--accent-gold);
            font-weight: 700;
            font-size: 1rem;
            padding: 14px 28px;
            border-radius: 999px;
            border: 2px solid var(--accent-gold);
            transition: all var(--transition-fast);
        }

        .btn-outline-gold:hover {
            background: rgba(255, 215, 0, 0.12);
            transform: translateY(-3px);
            color: var(--accent-gold);
            box-shadow: var(--shadow-gold);
        }

        .btn-red {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            background: var(--accent-red);
            color: var(--text-primary);
            font-weight: 700;
            font-size: 1rem;
            padding: 14px 30px;
            border-radius: 999px;
            border: none;
            transition: all var(--transition-fast);
            box-shadow: 0 6px 20px rgba(211, 47, 47, 0.3);
        }

        .btn-red:hover {
            background: var(--accent-red-hover);
            transform: translateY(-3px);
            color: var(--text-primary);
            box-shadow: 0 12px 32px rgba(211, 47, 47, 0.4);
        }

        .hero-trust-bar {
            display: flex;
            align-items: center;
            gap: 18px;
            flex-wrap: wrap;
            padding-top: 18px;
            border-top: 1px solid rgba(255, 215, 0, 0.2);
        }

        .trust-item {
            display: flex;
            align-items: center;
            gap: 8px;
            font-size: 0.82rem;
            color: var(--text-muted);
            font-weight: 500;
        }

        .trust-item i {
            color: var(--accent-gold);
            font-size: 0.9rem;
        }

        .hero-side-panel {
            background: rgba(18, 62, 37, 0.75);
            border: 1px solid var(--border-gold);
            border-radius: var(--radius-lg);
            padding: 24px;
            backdrop-filter: blur(10px);
            -webkit-backdrop-filter: blur(10px);
            box-shadow: var(--shadow-gold);
            margin-top: 20px;
        }

        .hero-side-panel .panel-label {
            font-size: 0.75rem;
            font-weight: 700;
            color: var(--accent-gold);
            text-transform: uppercase;
            letter-spacing: 0.08em;
            margin-bottom: 14px;
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .hero-stats-mini {
            display: flex;
            flex-direction: column;
            gap: 12px;
        }

        .stat-mini-item {
            display: flex;
            align-items: center;
            gap: 12px;
            padding: 10px;
            background: rgba(0, 0, 0, 0.25);
            border-radius: var(--radius-sm);
            border: 1px solid rgba(255, 215, 0, 0.12);
        }

        .stat-mini-item .stat-icon {
            width: 38px;
            height: 38px;
            border-radius: 50%;
            background: rgba(255, 215, 0, 0.15);
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--accent-gold);
            font-size: 0.9rem;
            flex-shrink: 0;
        }

        .stat-mini-item .stat-info {
            display: flex;
            flex-direction: column;
        }

        .stat-mini-item .stat-info strong {
            font-size: 1.05rem;
            font-weight: 800;
            color: var(--text-primary);
            line-height: 1.2;
        }

        .stat-mini-item .stat-info span {
            font-size: 0.72rem;
            color: var(--text-muted);
            font-weight: 500;
        }

        /* ========== Sections ========== */
        .section-custom {
            padding: 70px 0;
        }

        .section-custom.alt-bg {
            background: var(--bg-secondary);
            border-top: 1px solid var(--border-mint);
            border-bottom: 1px solid var(--border-mint);
        }

        .section-custom.dark-bg {
            background: var(--bg-tertiary);
        }

        .section-header {
            margin-bottom: 40px;
        }

        .section-label {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            font-size: 0.75rem;
            font-weight: 700;
            color: var(--accent-gold);
            text-transform: uppercase;
            letter-spacing: 0.1em;
            margin-bottom: 12px;
        }

        .section-label i {
            font-size: 0.7rem;
        }

        .section-title {
            font-size: 1.9rem;
            font-weight: 800;
            color: var(--text-primary);
            margin-bottom: 14px;
            line-height: 1.3;
            letter-spacing: -0.01em;
        }

        .section-desc {
            font-size: 0.98rem;
            color: var(--text-muted);
            max-width: 640px;
            line-height: 1.7;
        }

        /* ========== Game Cards ========== */
        .game-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 18px;
        }

        .game-card {
            background: var(--bg-card);
            border: 1px solid var(--border-gold);
            border-radius: var(--radius-md);
            overflow: hidden;
            transition: all var(--transition-medium);
            cursor: pointer;
            position: relative;
            box-shadow: var(--shadow-dark);
        }

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

        .game-card .game-img-wrap {
            position: relative;
            overflow: hidden;
            aspect-ratio: 16 / 10;
            background: #0A2E1C;
        }

        .game-card .game-img-wrap img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
        }

        .game-card:hover .game-img-wrap img {
            transform: scale(1.08);
        }

        .game-tag {
            position: absolute;
            top: 10px;
            left: 10px;
            font-size: 0.65rem;
            font-weight: 800;
            padding: 4px 10px;
            border-radius: 999px;
            text-transform: uppercase;
            letter-spacing: 0.06em;
            z-index: 2;
        }

        .game-tag.hot {
            background: var(--accent-red);
            color: #fff;
        }

        .game-tag.new {
            background: var(--accent-gold);
            color: #0A2E1C;
        }

        .game-card .game-body {
            padding: 14px 16px;
        }

        .game-card .game-name {
            font-size: 0.95rem;
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: 4px;
            line-height: 1.4;
        }

        .game-card .game-provider {
            font-size: 0.72rem;
            color: var(--text-muted);
            font-weight: 500;
        }

        .game-card .game-provider i {
            color: var(--accent-gold);
            margin-right: 4px;
        }

        .game-card.featured {
            grid-column: span 2;
            grid-row: span 2;
        }

        .game-card.featured .game-img-wrap {
            aspect-ratio: 16 / 9;
        }

        .game-card.featured .game-name {
            font-size: 1.2rem;
        }

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

        /* ========== Download Section ========== */
        .download-panel {
            background: 
                linear-gradient(135deg, rgba(10, 46, 28, 0.92) 0%, rgba(18, 62, 37, 0.88) 100%),
                url('/assets/images/backpic/back-2.jpg') center center / cover no-repeat;
            border: 1px solid var(--border-gold);
            border-radius: var(--radius-lg);
            padding: 40px 36px;
            box-shadow: var(--shadow-gold-lg);
            position: relative;
            overflow: hidden;
        }

        .download-panel::before {
            content: '';
            position: absolute;
            top: -60px;
            right: -60px;
            width: 240px;
            height: 240px;
            border-radius: 50%;
            background: radial-gradient(circle, rgba(255, 215, 0, 0.2) 0%, transparent 70%);
            pointer-events: none;
        }

        .dl-badge-icon {
            width: 64px;
            height: 64px;
            border-radius: var(--radius-md);
            background: linear-gradient(135deg, #FFD700, #FFBF00);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.5rem;
            color: #0A2E1C;
            margin-bottom: 18px;
            box-shadow: var(--shadow-gold);
        }

        .dl-title {
            font-size: 1.5rem;
            font-weight: 800;
            color: var(--text-primary);
            margin-bottom: 12px;
        }

        .dl-desc {
            font-size: 0.95rem;
            color: var(--text-mint);
            margin-bottom: 22px;
            line-height: 1.7;
        }

        .dl-btn-group {
            display: flex;
            align-items: center;
            gap: 12px;
            flex-wrap: wrap;
        }

        /* ========== Stats Bar ========== */
        .stats-bar {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 16px;
        }

        .stat-block {
            background: var(--bg-card);
            border: 1px solid var(--border-mint);
            border-radius: var(--radius-md);
            padding: 22px 20px;
            text-align: center;
            transition: all var(--transition-fast);
        }

        .stat-block:hover {
            border-color: var(--border-gold);
            box-shadow: var(--shadow-gold);
        }

        .stat-block .stat-number {
            font-size: 1.7rem;
            font-weight: 800;
            color: var(--accent-gold);
            margin-bottom: 6px;
            line-height: 1.2;
        }

        .stat-block .stat-label {
            font-size: 0.78rem;
            color: var(--text-muted);
            font-weight: 500;
        }

        /* ========== Promo / Offer Section ========== */
        .promo-grid {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 18px;
        }

        .promo-card {
            background: var(--bg-card);
            border: 1px solid var(--border-mint);
            border-radius: var(--radius-md);
            padding: 24px 20px;
            transition: all var(--transition-fast);
            position: relative;
        }

        .promo-card:hover {
            border-color: var(--border-gold-strong);
            box-shadow: var(--shadow-gold);
            transform: translateY(-3px);
        }

        .promo-card .promo-icon {
            width: 46px;
            height: 46px;
            border-radius: var(--radius-sm);
            background: rgba(255, 215, 0, 0.15);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.1rem;
            color: var(--accent-gold);
            margin-bottom: 14px;
        }

        .promo-card h3 {
            font-size: 1.05rem;
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: 8px;
        }

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

        /* ========== CMS News List ========== */
        .news-layout {
            display: grid;
            grid-template-columns: 1.6fr 1fr;
            gap: 28px;
        }

        .news-list {
            display: flex;
            flex-direction: column;
            gap: 0;
        }

        .news-item {
            display: flex;
            align-items: flex-start;
            gap: 14px;
            padding: 16px 0;
            border-bottom: 1px solid var(--border-mint);
            transition: all var(--transition-fast);
        }

        .news-item:hover {
            border-bottom-color: var(--border-gold);
            padding-left: 6px;
        }

        .news-item .news-index {
            font-size: 0.7rem;
            font-weight: 800;
            color: var(--accent-gold);
            min-width: 28px;
            padding-top: 3px;
        }

        .news-item .news-content {
            flex: 1;
        }

        .news-item .news-title {
            font-size: 0.95rem;
            font-weight: 700;
            color: var(--text-primary);
            margin-bottom: 4px;
            display: block;
            line-height: 1.45;
            transition: color var(--transition-fast);
        }

        .news-item:hover .news-title {
            color: var(--accent-gold);
        }

        .news-item .news-meta {
            font-size: 0.75rem;
            color: var(--text-muted);
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .news-item .news-meta i {
            color: var(--accent-gold);
            margin-right: 3px;
        }

        .news-sidebar {
            background: var(--bg-card);
            border: 1px solid var(--border-mint);
            border-radius: var(--radius-md);
            padding: 22px 20px;
            height: fit-content;
        }

        .news-sidebar h3 {
            font-size: 0.85rem;
            font-weight: 800;
            color: var(--accent-gold);
            text-transform: uppercase;
            letter-spacing: 0.06em;
            margin-bottom: 16px;
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .news-sidebar .sidebar-tip {
            font-size: 0.82rem;
            color: var(--text-muted);
            line-height: 1.7;
            margin-bottom: 14px;
            padding: 12px;
            background: rgba(255, 215, 0, 0.06);
            border-radius: var(--radius-sm);
            border-left: 3px solid var(--accent-gold);
        }

        .news-empty {
            font-size: 0.9rem;
            color: var(--text-muted);
            padding: 20px;
            text-align: center;
            background: rgba(0, 0, 0, 0.15);
            border-radius: var(--radius-sm);
        }

        /* ========== FAQ ========== */
        .accordion-custom .accordion-item {
            background: var(--bg-card);
            border: 1px solid var(--border-mint);
            border-radius: var(--radius-md) !important;
            margin-bottom: 10px;
            overflow: hidden;
            transition: all var(--transition-fast);
        }

        .accordion-custom .accordion-item:hover {
            border-color: var(--border-gold);
        }

        .accordion-custom .accordion-button {
            background: transparent;
            color: var(--text-primary);
            font-weight: 700;
            font-size: 0.95rem;
            padding: 18px 22px;
            border-radius: var(--radius-md) !important;
        }

        .accordion-custom .accordion-button:not(.collapsed) {
            background: rgba(255, 215, 0, 0.1);
            color: var(--accent-gold);
            box-shadow: none;
            border-bottom: 1px solid var(--border-gold);
        }

        .accordion-custom .accordion-button::after {
            filter: invert(0.8) sepia(1) saturate(3) hue-rotate(10deg);
        }

        .accordion-custom .accordion-body {
            color: var(--text-mint);
            font-size: 0.88rem;
            padding: 18px 22px;
            line-height: 1.7;
        }

        .accordion-custom .accordion-button:focus {
            outline: 2px solid var(--accent-gold);
            outline-offset: -2px;
            box-shadow: none;
        }

        /* ========== CTA Section ========== */
        .cta-section {
            background: 
                linear-gradient(135deg, rgba(10, 46, 28, 0.92) 0%, rgba(18, 62, 37, 0.9) 100%),
                url('/assets/images/backpic/back-3.png') center center / cover no-repeat;
            border-top: 1px solid var(--border-gold);
            border-bottom: 1px solid var(--border-gold);
            padding: 60px 0;
            text-align: center;
            position: relative;
        }

        .cta-section::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: radial-gradient(ellipse at center, rgba(255, 215, 0, 0.1) 0%, transparent 65%);
            pointer-events: none;
        }

        .cta-section .container {
            position: relative;
            z-index: 1;
        }

        .cta-title {
            font-size: 1.8rem;
            font-weight: 800;
            color: var(--text-primary);
            margin-bottom: 14px;
        }

        .cta-desc {
            font-size: 0.98rem;
            color: var(--text-mint);
            max-width: 560px;
            margin: 0 auto 26px;
            line-height: 1.7;
        }

        .cta-payment-badges {
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 14px;
            flex-wrap: wrap;
            margin-top: 22px;
        }

        .payment-badge {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            background: rgba(255, 255, 255, 0.1);
            border: 1px solid var(--border-mint);
            border-radius: 999px;
            padding: 7px 16px;
            font-size: 0.75rem;
            color: var(--text-mint);
            font-weight: 600;
        }

        .payment-badge i {
            color: var(--accent-gold);
        }

        /* ========== Footer ========== */
        .site-footer {
            background: #081F14;
            border-top: 1px solid var(--border-gold);
            padding: 50px 0 0;
        }

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

        .footer-brand {
            font-size: 1rem;
            font-weight: 800;
            color: var(--text-primary);
            margin-bottom: 12px;
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .footer-brand .brand-icon-sm {
            width: 32px;
            height: 32px;
            border-radius: 50%;
            background: radial-gradient(circle at 30% 30%, #FFD700, #C5A059);
            display: flex;
            align-items: center;
            justify-content: center;
            color: #0A2E1C;
            font-size: 0.8rem;
            flex-shrink: 0;
        }

        .footer-desc {
            font-size: 0.82rem;
            color: var(--text-muted);
            line-height: 1.7;
            max-width: 300px;
        }

        .footer-heading {
            font-size: 0.82rem;
            font-weight: 800;
            color: var(--accent-gold);
            text-transform: uppercase;
            letter-spacing: 0.08em;
            margin-bottom: 14px;
        }

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

        .footer-links li {
            margin-bottom: 8px;
        }

        .footer-links a {
            font-size: 0.82rem;
            color: var(--text-muted);
            transition: all var(--transition-fast);
        }

        .footer-links a:hover {
            color: var(--accent-gold);
            padding-left: 4px;
        }

        .footer-bottom {
            border-top: 1px solid var(--border-mint);
            padding: 16px 0;
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 10px;
        }

        .footer-bottom .copyright {
            font-size: 0.78rem;
            color: var(--text-muted);
        }

        .footer-bottom .footer-badges {
            display: flex;
            align-items: center;
            gap: 14px;
        }

        .footer-bottom .footer-badges span {
            font-size: 0.7rem;
            color: var(--text-muted);
            display: flex;
            align-items: center;
            gap: 5px;
        }

        .footer-bottom .footer-badges i {
            color: var(--accent-gold);
        }

        /* ========== FAB (Floating Action Button) ========== */
        .fab-royal {
            position: fixed;
            left: 1.25rem;
            bottom: 6rem;
            z-index: 1050;
            width: 60px;
            height: 60px;
            border-radius: 50%;
            background: radial-gradient(circle at 30% 30%, #1A1A1A, #0A0A0A);
            border: 3px solid var(--accent-gold);
            display: flex;
            align-items: center;
            justify-content: center;
            cursor: pointer;
            box-shadow: 0 4px 20px rgba(255, 215, 0, 0.3);
            animation: fab-breathe 2.5s ease-in-out infinite;
            transition: transform 0.3s, opacity 0.3s, box-shadow 0.3s;
            text-decoration: none;
            color: var(--accent-gold);
            font-size: 1.3rem;
        }

        .fab-royal:hover {
            transform: scale(1.1);
            box-shadow: 0 8px 32px rgba(255, 215, 0, 0.5);
            color: var(--accent-gold);
        }

        .fab-royal:active {
            transform: scale(0.95);
        }

        .fab-royal .fab-notification {
            position: absolute;
            top: -3px;
            right: -3px;
            width: 14px;
            height: 14px;
            border-radius: 50%;
            background: #D32F2F;
            border: 2px solid #0A2E1C;
            animation: fab-blink 1.2s ease-in-out infinite;
        }

        @keyframes fab-breathe {
            0%, 100% { box-shadow: 0 4px 20px rgba(255, 215, 0, 0.25); }
            50% { box-shadow: 0 4px 32px rgba(255, 215, 0, 0.45); }
        }

        @keyframes fab-blink {
            0%, 100% { opacity: 1; }
            50% { opacity: 0.35; }
        }

        /* ========== Responsive ========== */
        @media (max-width: 991.98px) {
            .navbar-custom {
                flex-wrap: wrap;
                justify-content: space-between;
            }

            .nav-links-desktop {
                display: none;
            }

            .navbar-toggler-custom {
                display: flex;
            }

            .nav-actions {
                display: flex;
            }

            .game-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 14px;
            }

            .game-card.featured {
                grid-column: span 2;
                grid-row: span 1;
            }

            .game-card.featured .game-name {
                font-size: 1rem;
            }

            .promo-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 14px;
            }

            .stats-bar {
                grid-template-columns: repeat(2, 1fr);
                gap: 12px;
            }

            .news-layout {
                grid-template-columns: 1fr;
                gap: 20px;
            }

            .hero-title {
                font-size: 2.1rem;
            }

            .hero-section {
                min-height: 480px;
                padding: 56px 0 44px;
            }

            .footer-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 24px;
            }

            .section-custom {
                padding: 52px 0;
            }
        }

        @media (max-width: 575.98px) {
            .navbar-custom {
                padding: 10px 0;
            }

            .navbar-brand-custom {
                font-size: 0.85rem;
            }

            .navbar-brand-custom .brand-icon {
                width: 34px;
                height: 34px;
                font-size: 0.9rem;
            }

            .nav-login {
                font-size: 0.78rem;
                padding: 7px 10px;
            }

            .btn-signup-nav {
                font-size: 0.78rem;
                padding: 8px 14px;
            }

            .nav-mobile-menu {
                padding: 12px 0 4px;
            }

            .nav-link-custom {
                font-size: 0.85rem;
                padding: 9px 14px;
            }

            .game-grid {
                grid-template-columns: 1fr;
                gap: 12px;
            }

            .game-card.featured {
                grid-column: span 1;
            }

            .game-card.featured .game-img-wrap {
                aspect-ratio: 16 / 10;
            }

            .promo-grid {
                grid-template-columns: 1fr;
                gap: 10px;
            }

            .stats-bar {
                grid-template-columns: 1fr 1fr;
                gap: 8px;
            }

            .stat-block {
                padding: 16px 12px;
            }

            .stat-block .stat-number {
                font-size: 1.3rem;
            }

            .hero-title {
                font-size: 1.65rem;
            }

            .hero-desc {
                font-size: 0.9rem;
            }

            .hero-section {
                min-height: auto;
                padding: 40px 0 32px;
            }

            .hero-cta-group {
                gap: 10px;
            }

            .btn-gold,
            .btn-outline-gold,
            .btn-red {
                font-size: 0.85rem;
                padding: 11px 20px;
            }

            .hero-trust-bar {
                gap: 10px;
            }

            .trust-item {
                font-size: 0.7rem;
            }

            .section-title {
                font-size: 1.45rem;
            }

            .section-desc {
                font-size: 0.88rem;
            }

            .section-custom {
                padding: 40px 0;
            }

            .download-panel {
                padding: 24px 18px;
            }

            .dl-title {
                font-size: 1.2rem;
            }

            .dl-badge-icon {
                width: 48px;
                height: 48px;
                font-size: 1.1rem;
                margin-bottom: 12px;
            }

            .news-item .news-title {
                font-size: 0.85rem;
            }

            .cta-title {
                font-size: 1.4rem;
            }

            .cta-desc {
                font-size: 0.88rem;
            }

            .footer-grid {
                grid-template-columns: 1fr;
                gap: 20px;
                padding-bottom: 20px;
            }

            .footer-bottom {
                flex-direction: column;
                text-align: center;
                gap: 6px;
            }

            .fab-royal {
                width: 50px;
                height: 50px;
                left: 0.875rem;
                bottom: 5rem;
                font-size: 1.05rem;
            }

            .footer-bottom .copyright {
                font-size: 0.7rem;
            }
        }

/* roulang page: category1 */
:root {
            --primary-bg: #0A2E1C;
            --secondary-bg: #123E25;
            --tertiary-bg: #0B3C25;
            --card-bg: rgba(18, 62, 37, 0.72);
            --card-bg-solid: #123E25;
            --accent-gold: #FFD700;
            --accent-gold-soft: rgba(255, 215, 0, 0.12);
            --accent-gold-border: rgba(255, 215, 0, 0.4);
            --accent-red: #D32F2F;
            --accent-red-soft: rgba(211, 47, 47, 0.18);
            --text-white: #FFFFFF;
            --text-mint: #D1F2EB;
            --text-soft: rgba(209, 242, 235, 0.72);
            --text-muted: rgba(209, 242, 235, 0.5);
            --border-dark: rgba(255, 255, 255, 0.08);
            --border-gold: rgba(255, 215, 0, 0.3);
            --shadow-card: 0 8px 32px rgba(0, 0, 0, 0.35);
            --shadow-gold: 0 4px 20px rgba(255, 215, 0, 0.22);
            --radius-sm: 12px;
            --radius-md: 16px;
            --radius-lg: 24px;
            --radius-xl: 32px;
            --font-body: 'Segoe UI', 'Roboto', 'Helvetica Neue', Arial, sans-serif;
            --transition-fast: 0.2s ease;
            --transition-mid: 0.35s cubic-bezier(0.25, 0.46, 0.45, 0.94);
        }

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

        html {
            scroll-behavior: smooth;
            -webkit-text-size-adjust: 100%;
        }

        body {
            font-family: var(--font-body);
            background-color: var(--primary-bg);
            color: var(--text-mint);
            line-height: 1.6;
            overflow-x: hidden;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
        }

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

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

        a:hover {
            text-decoration: none;
        }

        button,
        .btn {
            font-family: inherit;
            transition: all var(--transition-mid);
        }

        .container {
            max-width: 1200px;
        }

        /* ========== HEADER / NAV ========== */
        .site-header {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            z-index: 1000;
            background: rgba(10, 46, 28, 0.92);
            backdrop-filter: blur(18px);
            -webkit-backdrop-filter: blur(18px);
            border-bottom: 1px solid var(--border-gold);
            box-shadow: 0 4px 24px rgba(0, 0, 0, 0.28);
            padding: 12px 0;
        }

        .site-header .container {
            max-width: 1240px;
        }

        .navbar-custom {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 24px;
            flex-wrap: nowrap;
        }

        .navbar-brand-custom {
            display: inline-flex;
            align-items: center;
            gap: 12px;
            flex-shrink: 0;
            text-decoration: none;
        }

        .brand-icon {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 46px;
            height: 46px;
            background: linear-gradient(145deg, #FFD700, #B8860B);
            color: #0A2E1C;
            font-size: 1.25rem;
            border-radius: 50%;
            box-shadow: 0 0 18px rgba(255, 215, 0, 0.35), inset 0 2px 0 rgba(255, 255, 255, 0.45);
            flex-shrink: 0;
        }

        .brand-text {
            display: flex;
            flex-direction: column;
            line-height: 1.25;
            color: var(--text-white);
            font-weight: 700;
            font-size: 0.95rem;
            letter-spacing: 0.01em;
            white-space: nowrap;
        }

        .brand-text small {
            font-size: 0.67rem;
            font-weight: 500;
            color: var(--accent-gold);
            letter-spacing: 0.04em;
        }

        .nav-links {
            display: flex;
            align-items: center;
            gap: 6px;
            list-style: none;
            margin: 0;
            padding: 0;
        }

        .nav-links-desktop {
            display: flex;
        }

        .nav-link-custom {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            padding: 10px 18px;
            border-radius: 999px;
            color: var(--text-soft);
            font-weight: 600;
            font-size: 0.9rem;
            letter-spacing: 0.015em;
            border: 1px solid transparent;
            transition: all var(--transition-mid);
            white-space: nowrap;
        }

        .nav-link-custom i {
            font-size: 0.9rem;
        }

        .nav-link-custom:hover {
            color: var(--accent-gold);
            background: var(--accent-gold-soft);
            border-color: var(--accent-gold-border);
        }

        .nav-link-custom.active {
            color: var(--accent-gold);
            background: var(--accent-gold-soft);
            border-color: var(--accent-gold-border);
            font-weight: 700;
            box-shadow: 0 0 14px rgba(255, 215, 0, 0.12);
        }

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

        .nav-login {
            display: inline-flex;
            align-items: center;
            color: var(--text-mint);
            font-weight: 600;
            font-size: 0.9rem;
            padding: 8px 14px;
            border-radius: 999px;
            border: 1px solid transparent;
            transition: all var(--transition-fast);
        }

        .nav-login:hover {
            color: var(--accent-gold);
            background: var(--accent-gold-soft);
        }

        .btn-signup-nav {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            background: linear-gradient(145deg, #FFD700, #DAA520);
            color: #0A2E1C;
            font-weight: 700;
            font-size: 0.9rem;
            padding: 10px 20px;
            border-radius: 999px;
            border: none;
            box-shadow: 0 4px 18px rgba(255, 215, 0, 0.3);
            transition: all var(--transition-mid);
            white-space: nowrap;
        }

        .btn-signup-nav:hover {
            background: linear-gradient(145deg, #FFE033, #FFD700);
            color: #0A2E1C;
            transform: translateY(-2px);
            box-shadow: 0 8px 28px rgba(255, 215, 0, 0.42);
        }

        .navbar-toggler-custom {
            display: none;
            background: transparent;
            border: 1px solid var(--border-gold);
            border-radius: 8px;
            padding: 8px 12px;
            color: var(--accent-gold);
            font-size: 1.2rem;
            cursor: pointer;
            transition: all var(--transition-fast);
        }

        .navbar-toggler-custom:hover {
            background: var(--accent-gold-soft);
        }

        .nav-mobile-menu {
            display: none;
            flex-direction: column;
            gap: 4px;
            padding: 16px 0 8px;
            border-top: 1px solid var(--border-dark);
            margin-top: 12px;
        }

        .nav-mobile-menu .nav-link-custom {
            width: 100%;
            border-radius: 10px;
        }

        .nav-mobile-menu.show {
            display: flex;
        }

        /* ========== HERO ========== */
        .hero-section {
            position: relative;
            padding: 140px 0 80px;
            background: linear-gradient(180deg, rgba(10, 46, 28, 0.55) 0%, rgba(10, 46, 28, 0.92) 55%, var(--primary-bg) 100%), url('/assets/images/backpic/back-1.jpg') center/cover no-repeat;
            min-height: 600px;
            display: flex;
            align-items: center;
            overflow: hidden;
        }

        .hero-section::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            right: 0;
            bottom: 0;
            background: radial-gradient(ellipse at 70% 30%, rgba(255, 215, 0, 0.08) 0%, transparent 55%), radial-gradient(ellipse at 20% 80%, rgba(211, 47, 47, 0.06) 0%, transparent 50%);
            pointer-events: none;
        }

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

        .hero-badge {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: var(--accent-gold-soft);
            border: 1px solid var(--accent-gold-border);
            color: var(--accent-gold);
            font-weight: 700;
            font-size: 0.78rem;
            letter-spacing: 0.05em;
            padding: 7px 16px;
            border-radius: 999px;
            margin-bottom: 20px;
            text-transform: uppercase;
        }

        .hero-badge i {
            font-size: 0.85rem;
        }

        .hero-title {
            color: var(--text-white);
            font-weight: 800;
            font-size: 2.6rem;
            line-height: 1.2;
            margin-bottom: 18px;
            letter-spacing: -0.015em;
        }

        .hero-title .highlight {
            color: var(--accent-gold);
            text-shadow: 0 0 30px rgba(255, 215, 0, 0.35);
        }

        .hero-subtitle {
            color: var(--text-soft);
            font-size: 1.1rem;
            line-height: 1.65;
            margin-bottom: 28px;
            max-width: 560px;
        }

        .hero-cta-group {
            display: flex;
            align-items: center;
            gap: 14px;
            flex-wrap: wrap;
        }

        .btn-primary-gold {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            background: linear-gradient(145deg, #FFD700, #DAA520);
            color: #0A2E1C;
            font-weight: 700;
            font-size: 1rem;
            padding: 14px 28px;
            border-radius: 999px;
            border: none;
            box-shadow: 0 6px 24px rgba(255, 215, 0, 0.32);
            transition: all var(--transition-mid);
        }

        .btn-primary-gold:hover {
            background: linear-gradient(145deg, #FFE033, #FFD700);
            color: #0A2E1C;
            transform: translateY(-3px);
            box-shadow: 0 12px 36px rgba(255, 215, 0, 0.46);
        }

        .btn-outline-mint {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            background: transparent;
            color: var(--text-mint);
            font-weight: 600;
            font-size: 1rem;
            padding: 14px 28px;
            border-radius: 999px;
            border: 1.5px solid var(--text-soft);
            transition: all var(--transition-mid);
        }

        .btn-outline-mint:hover {
            border-color: var(--accent-gold);
            color: var(--accent-gold);
            background: var(--accent-gold-soft);
        }

        .hero-compare-card {
            background: var(--card-bg);
            border: 1px solid var(--border-gold);
            border-radius: var(--radius-lg);
            padding: 28px;
            box-shadow: var(--shadow-card);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            position: relative;
        }

        .hero-compare-card .recommend-tag {
            position: absolute;
            top: -14px;
            right: 20px;
            background: var(--accent-red);
            color: #fff;
            font-size: 0.7rem;
            font-weight: 700;
            letter-spacing: 0.06em;
            padding: 5px 14px;
            border-radius: 999px;
            text-transform: uppercase;
            box-shadow: 0 4px 14px rgba(211, 47, 47, 0.4);
        }

        .compare-row {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 14px 0;
            border-bottom: 1px solid var(--border-dark);
            font-size: 0.88rem;
        }

        .compare-row:last-child {
            border-bottom: none;
        }

        .compare-row .label {
            color: var(--text-soft);
            font-weight: 500;
        }

        .compare-row .value {
            color: var(--text-white);
            font-weight: 700;
            display: flex;
            align-items: center;
            gap: 6px;
        }

        .compare-row .value .check {
            color: #2ecc71;
        }

        .compare-row .value .cross {
            color: #e74c3c;
        }

        /* ========== SECTION COMMON ========== */
        .section-block {
            padding: 70px 0;
            position: relative;
        }

        .section-block-alt {
            background: var(--secondary-bg);
            border-top: 1px solid var(--border-dark);
            border-bottom: 1px solid var(--border-dark);
        }

        .section-label {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            font-size: 0.75rem;
            font-weight: 700;
            letter-spacing: 0.08em;
            text-transform: uppercase;
            color: var(--accent-gold);
            margin-bottom: 14px;
        }

        .section-title {
            color: var(--text-white);
            font-weight: 700;
            font-size: 1.9rem;
            line-height: 1.3;
            margin-bottom: 16px;
            letter-spacing: -0.01em;
            text-align: left;
        }

        .section-desc {
            color: var(--text-soft);
            font-size: 1rem;
            line-height: 1.65;
            margin-bottom: 32px;
            text-align: left;
            max-width: 720px;
        }

        /* ========== FEATURE GRID (Asymmetric) ========== */
        .feature-grid-asym {
            display: grid;
            grid-template-columns: 1.2fr 0.8fr 1fr;
            gap: 24px;
            align-items: stretch;
        }

        .feature-card {
            background: var(--card-bg);
            border: 1px solid var(--border-dark);
            border-radius: var(--radius-md);
            padding: 26px;
            transition: all var(--transition-mid);
            position: relative;
            overflow: hidden;
        }

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

        .feature-card .feature-icon {
            width: 52px;
            height: 52px;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            border-radius: 14px;
            background: var(--accent-gold-soft);
            color: var(--accent-gold);
            font-size: 1.4rem;
            margin-bottom: 16px;
            border: 1px solid var(--accent-gold-border);
        }

        .feature-card h3 {
            color: var(--text-white);
            font-weight: 700;
            font-size: 1.15rem;
            margin-bottom: 10px;
            text-align: left;
        }

        .feature-card p {
            color: var(--text-soft);
            font-size: 0.9rem;
            line-height: 1.6;
            margin-bottom: 0;
            text-align: left;
        }

        .feature-card.feature-highlight {
            background: linear-gradient(145deg, rgba(255, 215, 0, 0.08), rgba(18, 62, 37, 0.8));
            border-color: var(--accent-gold-border);
            grid-row: span 2;
            display: flex;
            flex-direction: column;
            justify-content: center;
        }

        .feature-card.feature-highlight h3 {
            font-size: 1.4rem;
        }

        /* ========== GAME GRID ========== */
        .game-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
            gap: 20px;
        }

        .game-card {
            background: var(--card-bg);
            border: 1px solid var(--border-dark);
            border-radius: var(--radius-md);
            overflow: hidden;
            transition: all var(--transition-mid);
            position: relative;
        }

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

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

        .game-card .game-thumb img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform var(--transition-mid);
        }

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

        .game-card .game-tag {
            position: absolute;
            top: 10px;
            left: 10px;
            background: var(--accent-red);
            color: #fff;
            font-size: 0.65rem;
            font-weight: 700;
            letter-spacing: 0.06em;
            padding: 4px 10px;
            border-radius: 999px;
            text-transform: uppercase;
            box-shadow: 0 2px 10px rgba(211, 47, 47, 0.4);
        }

        .game-card .game-body {
            padding: 16px 18px;
        }

        .game-card .game-name {
            color: var(--text-white);
            font-weight: 700;
            font-size: 0.98rem;
            margin-bottom: 6px;
            text-align: left;
        }

        .game-card .game-meta {
            color: var(--text-muted);
            font-size: 0.78rem;
            display: flex;
            align-items: center;
            gap: 8px;
            text-align: left;
        }

        .game-card .game-meta i {
            color: var(--accent-gold);
            font-size: 0.7rem;
        }

        /* ========== STEPS ========== */
        .steps-flow {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 30px;
            align-items: start;
        }

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

        .step-number {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 56px;
            height: 56px;
            border-radius: 50%;
            background: linear-gradient(145deg, #FFD700, #B8860B);
            color: #0A2E1C;
            font-weight: 800;
            font-size: 1.4rem;
            margin-bottom: 16px;
            box-shadow: 0 4px 16px rgba(255, 215, 0, 0.3);
        }

        .step-item h3 {
            color: var(--text-white);
            font-weight: 700;
            font-size: 1.15rem;
            margin-bottom: 10px;
            text-align: left;
        }

        .step-item p {
            color: var(--text-soft);
            font-size: 0.9rem;
            line-height: 1.6;
            text-align: left;
        }

        /* ========== COMPATIBILITY ========== */
        .compat-list {
            display: flex;
            flex-wrap: wrap;
            gap: 12px;
            margin-top: 8px;
        }

        .compat-chip {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: var(--card-bg);
            border: 1px solid var(--border-dark);
            border-radius: 999px;
            padding: 10px 20px;
            color: var(--text-mint);
            font-weight: 600;
            font-size: 0.85rem;
            transition: all var(--transition-fast);
        }

        .compat-chip:hover {
            border-color: var(--accent-gold-border);
            background: var(--accent-gold-soft);
            color: var(--accent-gold);
        }

        .compat-chip i {
            color: var(--accent-gold);
            font-size: 1rem;
        }

        /* ========== FAQ ========== */
        .accordion-custom .accordion-item {
            background: var(--card-bg);
            border: 1px solid var(--border-dark);
            border-radius: var(--radius-sm) !important;
            margin-bottom: 12px;
            overflow: hidden;
            transition: all var(--transition-fast);
        }

        .accordion-custom .accordion-item:hover {
            border-color: var(--accent-gold-border);
        }

        .accordion-custom .accordion-button {
            background: transparent;
            color: var(--text-white);
            font-weight: 600;
            font-size: 0.95rem;
            padding: 18px 22px;
            border: none;
            box-shadow: none;
            transition: all var(--transition-fast);
        }

        .accordion-custom .accordion-button:not(.collapsed) {
            background: var(--accent-gold-soft);
            color: var(--accent-gold);
            box-shadow: none;
        }

        .accordion-custom .accordion-button:focus {
            box-shadow: 0 0 0 3px rgba(255, 215, 0, 0.2);
        }

        .accordion-custom .accordion-button::after {
            filter: invert(0.8) sepia(1) saturate(3) hue-rotate(10deg);
        }

        .accordion-custom .accordion-body {
            color: var(--text-soft);
            font-size: 0.9rem;
            line-height: 1.65;
            padding: 16px 22px 20px;
        }

        /* ========== CTA ========== */
        .cta-section {
            background: linear-gradient(145deg, rgba(255, 215, 0, 0.07), rgba(18, 62, 37, 0.6)), url('/assets/images/backpic/back-2.jpg') center/cover no-repeat;
            border-radius: var(--radius-lg);
            padding: 52px 40px;
            border: 1px solid var(--accent-gold-border);
            box-shadow: var(--shadow-card);
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 32px;
            flex-wrap: wrap;
            text-align: left;
        }

        .cta-section h2 {
            color: var(--text-white);
            font-weight: 800;
            font-size: 1.8rem;
            margin-bottom: 12px;
            text-align: left;
        }

        .cta-section p {
            color: var(--text-soft);
            font-size: 1rem;
            line-height: 1.6;
            margin-bottom: 0;
            text-align: left;
            max-width: 520px;
        }

        .cta-section .btn {
            flex-shrink: 0;
        }

        /* ========== FAB ========== */
        .fab-royal {
            position: fixed;
            left: 16px;
            bottom: 96px;
            z-index: 999;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 56px;
            height: 56px;
            background: radial-gradient(ellipse at 30% 25%, #2a2a2a, #0a0a0a);
            border: 2.5px solid var(--accent-gold);
            border-radius: 50%;
            color: var(--accent-gold);
            font-size: 1.35rem;
            text-decoration: none;
            box-shadow: 0 4px 20px rgba(255, 215, 0, 0.3), inset 0 1px 0 rgba(255, 255, 255, 0.2);
            opacity: 0.7;
            animation: fabBreathe 3s ease-in-out infinite;
            transition: all var(--transition-mid);
            cursor: pointer;
        }

        .fab-royal:hover {
            opacity: 1;
            transform: scale(1.12);
            box-shadow: 0 6px 28px rgba(255, 215, 0, 0.48);
        }

        .fab-royal:active {
            transform: scale(0.95) translateY(2px);
            transition-duration: 0.1s;
        }

        .fab-royal .fab-notification {
            position: absolute;
            top: 2px;
            right: 2px;
            width: 12px;
            height: 12px;
            background: #D32F2F;
            border-radius: 50%;
            border: 2px solid #0A0A0A;
            box-shadow: 0 0 8px rgba(211, 47, 47, 0.7);
            animation: notificationBlink 1.6s ease-in-out infinite;
        }

        @keyframes fabBreathe {
            0%, 100% {
                transform: translateY(0);
            }
            50% {
                transform: translateY(-4px);
            }
        }

        @keyframes notificationBlink {
            0%, 100% {
                opacity: 1;
                box-shadow: 0 0 8px rgba(211, 47, 47, 0.7);
            }
            50% {
                opacity: 0.4;
                box-shadow: 0 0 2px rgba(211, 47, 47, 0.3);
            }
        }

        /* ========== FOOTER ========== */
        .site-footer {
            background: #062315;
            border-top: 2px solid var(--accent-gold-border);
            padding: 50px 0 30px;
            margin-top: 0;
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
            gap: 36px;
            margin-bottom: 32px;
        }

        .footer-brand {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            color: var(--text-white);
            font-weight: 700;
            font-size: 1.05rem;
            margin-bottom: 14px;
        }

        .brand-icon-sm {
            display: inline-flex;
            align-items: center;
            justify-content: center;
            width: 36px;
            height: 36px;
            background: linear-gradient(145deg, #FFD700, #B8860B);
            color: #0A2E1C;
            font-size: 0.95rem;
            border-radius: 50%;
            flex-shrink: 0;
        }

        .footer-desc {
            color: var(--text-soft);
            font-size: 0.85rem;
            line-height: 1.65;
            margin-bottom: 12px;
        }

        .footer-heading {
            color: var(--text-white);
            font-weight: 700;
            font-size: 0.95rem;
            margin-bottom: 16px;
            letter-spacing: 0.02em;
        }

        .footer-links {
            list-style: none;
            padding: 0;
            margin: 0;
            display: flex;
            flex-direction: column;
            gap: 10px;
        }

        .footer-links a {
            color: var(--text-soft);
            font-size: 0.85rem;
            transition: all var(--transition-fast);
            display: inline-flex;
            align-items: center;
            gap: 6px;
        }

        .footer-links a i {
            font-size: 0.7rem;
            color: var(--accent-gold);
        }

        .footer-links a:hover {
            color: var(--accent-gold);
            transform: translateX(3px);
        }

        .footer-bottom {
            border-top: 1px solid var(--border-dark);
            padding-top: 20px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
            gap: 14px;
            font-size: 0.8rem;
            color: var(--text-muted);
        }

        .footer-bottom a {
            color: var(--text-soft);
        }

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

        /* ========== RESPONSIVE ========== */
        @media (max-width: 1024px) {
            .hero-title {
                font-size: 2.1rem;
            }
            .feature-grid-asym {
                grid-template-columns: 1fr 1fr;
            }
            .feature-card.feature-highlight {
                grid-row: auto;
                grid-column: span 2;
            }
            .footer-grid {
                grid-template-columns: 1fr 1fr;
            }
        }

        @media (max-width: 768px) {
            .nav-links-desktop {
                display: none;
            }
            .navbar-toggler-custom {
                display: inline-flex;
                align-items: center;
                justify-content: center;
            }
            .nav-login {
                display: none;
            }
            .btn-signup-nav {
                padding: 8px 16px;
                font-size: 0.8rem;
            }
            .hero-section {
                padding: 120px 0 56px;
                min-height: 520px;
            }
            .hero-title {
                font-size: 1.7rem;
            }
            .hero-subtitle {
                font-size: 0.95rem;
            }
            .hero-compare-card {
                margin-top: 28px;
            }
            .feature-grid-asym {
                grid-template-columns: 1fr;
            }
            .feature-card.feature-highlight {
                grid-column: auto;
            }
            .steps-flow {
                grid-template-columns: 1fr;
                gap: 28px;
            }
            .game-grid {
                grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
                gap: 14px;
            }
            .cta-section {
                padding: 36px 24px;
                flex-direction: column;
                text-align: left;
                align-items: flex-start;
            }
            .cta-section h2,
            .cta-section p {
                text-align: left;
            }
            .footer-grid {
                grid-template-columns: 1fr;
                gap: 28px;
            }
            .footer-bottom {
                flex-direction: column;
                align-items: flex-start;
            }
            .section-title {
                font-size: 1.55rem;
            }
        }

        @media (max-width: 520px) {
            .hero-title {
                font-size: 1.4rem;
            }
            .hero-badge {
                font-size: 0.7rem;
                padding: 5px 12px;
            }
            .btn-primary-gold,
            .btn-outline-mint {
                padding: 12px 20px;
                font-size: 0.85rem;
                width: 100%;
                justify-content: center;
            }
            .hero-cta-group {
                flex-direction: column;
                align-items: stretch;
            }
            .game-grid {
                grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
            }
            .section-block {
                padding: 46px 0;
            }
            .section-title {
                font-size: 1.35rem;
            }
            .fab-royal {
                width: 48px;
                height: 48px;
                font-size: 1.1rem;
                left: 12px;
                bottom: 80px;
            }
            .navbar-brand-custom .brand-text {
                font-size: 0.82rem;
            }
            .navbar-brand-custom .brand-text small {
                font-size: 0.6rem;
            }
            .btn-signup-nav {
                padding: 7px 12px;
                font-size: 0.75rem;
            }
        }

/* roulang page: article */
/* ============ CSS Design Variables ============ */
        :root {
            --bg-primary: #0A2E1C;
            --bg-secondary: #123E25;
            --bg-tertiary: #0D3520;
            --bg-card: rgba(18, 62, 37, 0.75);
            --bg-card-hover: rgba(28, 82, 50, 0.9);
            --accent-gold: #FFD700;
            --accent-gold-soft: #F0C94A;
            --accent-red: #D32F2F;
            --accent-red-hover: #FF5252;
            --text-white: #FFFFFF;
            --text-mint: #D1F2EB;
            --text-soft: rgba(209, 242, 235, 0.7);
            --text-muted: rgba(209, 242, 235, 0.5);
            --border-gold: rgba(255, 215, 0, 0.45);
            --border-light: rgba(255, 255, 255, 0.12);
            --shadow-gold: 0 4px 24px rgba(255, 215, 0, 0.15);
            --shadow-gold-lg: 0 8px 40px rgba(255, 215, 0, 0.25);
            --shadow-dark: 0 8px 32px rgba(0, 0, 0, 0.35);
            --shadow-card: 0 4px 16px rgba(0, 0, 0, 0.25);
            --radius-sm: 10px;
            --radius-md: 16px;
            --radius-lg: 22px;
            --radius-xl: 30px;
            --radius-pill: 999px;
            --font-primary: 'Be Vietnam Pro', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
            --transition-fast: 0.2s ease;
            --transition-base: 0.35s cubic-bezier(0.25, 0.46, 0.45, 0.94);
            --transition-slow: 0.5s ease;
            --container-max: 1180px;
            --header-height: 74px;
        }

        /* ============ Base Reset ============ */
        *, *::before, *::after {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }

        html {
            scroll-behavior: smooth;
            -webkit-tap-highlight-color: transparent;
        }

        body {
            font-family: var(--font-primary);
            background-color: var(--bg-primary);
            color: var(--text-white);
            line-height: 1.6;
            overflow-x: hidden;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            min-height: 100vh;
        }

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

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

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

        :focus-visible {
            outline: 3px solid var(--accent-gold);
            outline-offset: 3px;
            border-radius: 4px;
        }

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

        /* ============ Header / Navbar ============ */
        .site-header {
            position: fixed;
            top: 0;
            left: 0;
            right: 0;
            z-index: 1050;
            background: rgba(10, 46, 28, 0.92);
            backdrop-filter: blur(18px);
            -webkit-backdrop-filter: blur(18px);
            border-bottom: 1px solid var(--border-gold);
            height: var(--header-height);
            transition: background var(--transition-base), box-shadow var(--transition-base);
        }

        .site-header.scrolled {
            background: rgba(10, 46, 28, 0.98);
            box-shadow: 0 4px 30px rgba(0, 0, 0, 0.4);
        }

        .navbar-custom {
            display: flex;
            align-items: center;
            justify-content: space-between;
            height: var(--header-height);
            gap: 18px;
        }

        .navbar-brand-custom {
            display: flex;
            align-items: center;
            gap: 10px;
            flex-shrink: 0;
            text-decoration: none;
            transition: opacity var(--transition-fast);
        }

        .navbar-brand-custom:hover {
            opacity: 0.85;
        }

        .brand-icon {
            width: 42px;
            height: 42px;
            display: flex;
            align-items: center;
            justify-content: center;
            background: linear-gradient(135deg, var(--accent-gold) 0%, #B8860B 100%);
            border-radius: 12px;
            color: #1A1A00;
            font-size: 1.2rem;
            flex-shrink: 0;
            box-shadow: 0 2px 12px rgba(255, 215, 0, 0.35);
            transition: transform var(--transition-fast);
        }

        .navbar-brand-custom:hover .brand-icon {
            transform: scale(1.05) rotate(-3deg);
        }

        .brand-text {
            display: flex;
            flex-direction: column;
            line-height: 1.2;
            font-weight: 800;
            font-size: 0.95rem;
            color: var(--text-white);
            letter-spacing: -0.01em;
        }

        .brand-text small {
            font-weight: 500;
            font-size: 0.68rem;
            color: var(--accent-gold);
            letter-spacing: 0.04em;
        }

        .nav-links {
            display: flex;
            align-items: center;
            gap: 4px;
            list-style: none;
            margin: 0;
            padding: 0;
        }

        .nav-link-custom {
            display: inline-flex;
            align-items: center;
            gap: 7px;
            padding: 10px 16px;
            border-radius: var(--radius-pill);
            color: var(--text-mint);
            font-weight: 600;
            font-size: 0.88rem;
            transition: all var(--transition-fast);
            white-space: nowrap;
            position: relative;
        }

        .nav-link-custom i {
            font-size: 0.85rem;
            color: var(--text-soft);
            transition: color var(--transition-fast);
        }

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

        .nav-link-custom:hover i {
            color: var(--accent-gold);
        }

        .nav-link-custom.active {
            color: var(--accent-gold);
            background: rgba(255, 215, 0, 0.12);
            border: 1px solid var(--border-gold);
        }

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

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

        .nav-login {
            color: var(--text-mint);
            font-weight: 600;
            font-size: 0.9rem;
            padding: 9px 16px;
            border-radius: var(--radius-pill);
            transition: all var(--transition-fast);
            white-space: nowrap;
        }

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

        .btn-signup-nav {
            background: linear-gradient(135deg, var(--accent-gold) 0%, #E6B800 50%, #CC9900 100%);
            color: #1A1A00;
            font-weight: 800;
            font-size: 0.88rem;
            padding: 10px 22px;
            border-radius: var(--radius-pill);
            border: none;
            white-space: nowrap;
            box-shadow: 0 4px 16px rgba(255, 215, 0, 0.35);
            transition: all var(--transition-fast);
            letter-spacing: 0.02em;
        }

        .btn-signup-nav:hover {
            transform: translateY(-2px);
            box-shadow: 0 8px 24px rgba(255, 215, 0, 0.5);
            color: #1A1A00;
            background: linear-gradient(135deg, #FFE44D 0%, #FFD700 50%, #D4AF37 100%);
        }

        .btn-signup-nav:active {
            transform: translateY(0);
            box-shadow: 0 2px 8px rgba(255, 215, 0, 0.3);
        }

        .navbar-toggler-custom {
            width: 44px;
            height: 44px;
            display: none;
            align-items: center;
            justify-content: center;
            border-radius: 10px;
            background: rgba(255, 215, 0, 0.12);
            border: 1px solid var(--border-gold);
            color: var(--accent-gold);
            font-size: 1.15rem;
            transition: all var(--transition-fast);
            flex-shrink: 0;
        }

        .navbar-toggler-custom:hover {
            background: rgba(255, 215, 0, 0.22);
            transform: scale(1.04);
        }

        .nav-mobile-menu {
            display: none;
            position: absolute;
            top: var(--header-height);
            left: 0;
            right: 0;
            background: rgba(10, 46, 28, 0.98);
            backdrop-filter: blur(20px);
            border-bottom: 1px solid var(--border-gold);
            flex-direction: column;
            padding: 14px 20px 20px;
            gap: 6px;
            z-index: 1049;
            box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
            animation: slideDown 0.3s ease;
        }

        .nav-mobile-menu.open {
            display: flex;
        }

        .nav-mobile-menu .nav-link-custom {
            width: 100%;
            padding: 14px 18px;
            border-radius: 12px;
            font-size: 1rem;
        }

        @keyframes slideDown {
            from { opacity: 0; transform: translateY(-10px); }
            to { opacity: 1; transform: translateY(0); }
        }

        /* ============ Article Page Hero ============ */
        .article-hero {
            margin-top: var(--header-height);
            padding: 48px 0 36px;
            background:
                radial-gradient(ellipse at 20% 0%, rgba(255, 215, 0, 0.08) 0%, transparent 55%),
                radial-gradient(ellipse at 80% 20%, rgba(18, 62, 37, 0.6) 0%, transparent 50%),
                var(--bg-primary);
            border-bottom: 1px solid var(--border-light);
            position: relative;
            overflow: hidden;
        }

        .article-hero::before {
            content: '';
            position: absolute;
            top: -120px;
            right: -120px;
            width: 320px;
            height: 320px;
            border-radius: 50%;
            background: radial-gradient(circle, rgba(255, 215, 0, 0.08) 0%, transparent 70%);
            pointer-events: none;
        }

        .article-hero::after {
            content: '';
            position: absolute;
            bottom: -60px;
            left: 10%;
            width: 200px;
            height: 200px;
            border-radius: 50%;
            background: radial-gradient(circle, rgba(18, 62, 37, 0.5) 0%, transparent 70%);
            pointer-events: none;
        }

        .article-hero-content {
            position: relative;
            z-index: 1;
        }

        .article-breadcrumb {
            display: flex;
            align-items: center;
            gap: 8px;
            flex-wrap: wrap;
            font-size: 0.82rem;
            color: var(--text-soft);
            margin-bottom: 20px;
        }

        .article-breadcrumb a {
            color: var(--text-mint);
            font-weight: 500;
            transition: color var(--transition-fast);
        }

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

        .article-breadcrumb .separator {
            color: var(--text-muted);
            font-size: 0.7rem;
        }

        .article-breadcrumb .current {
            color: var(--accent-gold);
            font-weight: 600;
        }

        .article-meta-top {
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            gap: 12px;
            margin-bottom: 16px;
        }

        .article-category-badge {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            background: linear-gradient(135deg, rgba(255, 215, 0, 0.18) 0%, rgba(255, 215, 0, 0.06) 100%);
            border: 1px solid var(--border-gold);
            color: var(--accent-gold);
            font-weight: 700;
            font-size: 0.78rem;
            padding: 6px 16px;
            border-radius: var(--radius-pill);
            letter-spacing: 0.03em;
        }

        .article-date {
            display: inline-flex;
            align-items: center;
            gap: 6px;
            color: var(--text-soft);
            font-size: 0.85rem;
            font-weight: 500;
        }

        .article-date i {
            color: var(--accent-gold);
            font-size: 0.8rem;
        }

        .article-hero h1 {
            font-size: clamp(1.7rem, 3.5vw, 2.6rem);
            font-weight: 900;
            line-height: 1.25;
            color: var(--text-white);
            margin-bottom: 18px;
            letter-spacing: -0.015em;
            max-width: 850px;
        }

        .article-hero .article-summary {
            font-size: 1.05rem;
            color: var(--text-mint);
            line-height: 1.7;
            max-width: 780px;
            opacity: 0.9;
        }

        .article-cover-wrapper {
            margin-top: 28px;
            border-radius: var(--radius-lg);
            overflow: hidden;
            border: 1px solid var(--border-gold);
            box-shadow: var(--shadow-gold-lg);
            max-width: 900px;
        }

        .article-cover-wrapper img {
            width: 100%;
            height: auto;
            object-fit: cover;
            aspect-ratio: 16 / 8.5;
        }

        /* ============ Article Body ============ */
        .article-main {
            padding: 48px 0 32px;
            background: var(--bg-primary);
        }

        .article-layout {
            display: grid;
            grid-template-columns: 1fr;
            gap: 32px;
        }

        .article-content {
            font-size: 1.02rem;
            line-height: 1.75;
            color: var(--text-mint);
            max-width: 820px;
        }

        .article-content h2 {
            font-size: 1.5rem;
            font-weight: 800;
            color: var(--text-white);
            margin-top: 36px;
            margin-bottom: 16px;
            letter-spacing: -0.01em;
            position: relative;
            padding-left: 20px;
        }

        .article-content h2::before {
            content: '';
            position: absolute;
            left: 0;
            top: 8px;
            bottom: 6px;
            width: 4px;
            border-radius: 2px;
            background: linear-gradient(180deg, var(--accent-gold) 0%, #B8860B 100%);
        }

        .article-content h3 {
            font-size: 1.22rem;
            font-weight: 700;
            color: var(--text-white);
            margin-top: 28px;
            margin-bottom: 12px;
            letter-spacing: -0.005em;
        }

        .article-content p {
            margin-bottom: 16px;
            color: var(--text-mint);
            line-height: 1.75;
        }

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

        .article-content li {
            margin-bottom: 8px;
            line-height: 1.7;
            color: var(--text-mint);
        }

        .article-content li::marker {
            color: var(--accent-gold);
        }

        .article-content a {
            color: var(--accent-gold);
            font-weight: 600;
            text-decoration: underline;
            text-underline-offset: 3px;
            transition: all var(--transition-fast);
        }

        .article-content a:hover {
            color: #FFE44D;
            text-decoration-thickness: 2px;
        }

        .article-content img {
            border-radius: var(--radius-md);
            margin: 24px 0;
            border: 1px solid var(--border-light);
        }

        .article-content blockquote {
            border-left: 4px solid var(--accent-gold);
            padding: 18px 22px;
            margin: 24px 0;
            background: rgba(255, 215, 0, 0.06);
            border-radius: 0 var(--radius-md) var(--radius-md) 0;
            color: var(--text-mint);
            font-style: italic;
            font-size: 1.05rem;
        }

        .article-content table {
            width: 100%;
            border-collapse: collapse;
            margin: 22px 0;
            font-size: 0.92rem;
            border-radius: var(--radius-sm);
            overflow: hidden;
        }

        .article-content table th {
            background: var(--bg-secondary);
            color: var(--accent-gold);
            font-weight: 700;
            padding: 12px 16px;
            text-align: left;
            border-bottom: 2px solid var(--border-gold);
        }

        .article-content table td {
            padding: 12px 16px;
            border-bottom: 1px solid var(--border-light);
            color: var(--text-mint);
        }

        .article-content table tr:nth-child(even) td {
            background: rgba(18, 62, 37, 0.4);
        }

        .article-content strong {
            color: var(--text-white);
            font-weight: 700;
        }

        /* ============ Not Found Block ============ */
        .article-not-found {
            padding: 60px 20px;
            text-align: center;
            background: var(--bg-card);
            border-radius: var(--radius-lg);
            border: 1px dashed var(--border-gold);
            max-width: 600px;
            margin: 0 auto;
        }

        .article-not-found i {
            font-size: 3rem;
            color: var(--accent-gold);
            margin-bottom: 20px;
            display: block;
        }

        .article-not-found h2 {
            font-size: 1.5rem;
            font-weight: 800;
            color: var(--text-white);
            margin-bottom: 10px;
        }

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

        /* ============ Section Styles ============ */
        .section {
            padding: 48px 0;
        }

        .section-alt {
            background: var(--bg-secondary);
            border-top: 1px solid var(--border-light);
            border-bottom: 1px solid var(--border-light);
        }

        .section-heading {
            margin-bottom: 30px;
            text-align: left;
        }

        .section-heading h2 {
            font-size: 1.6rem;
            font-weight: 800;
            color: var(--text-white);
            letter-spacing: -0.01em;
            margin-bottom: 8px;
            position: relative;
            padding-left: 18px;
        }

        .section-heading h2::before {
            content: '';
            position: absolute;
            left: 0;
            top: 6px;
            bottom: 6px;
            width: 4px;
            border-radius: 2px;
            background: linear-gradient(180deg, var(--accent-gold) 0%, #B8860B 100%);
        }

        .section-heading p {
            color: var(--text-soft);
            font-size: 0.95rem;
            margin-left: 18px;
            max-width: 620px;
        }

        /* ============ Game Card Grid ============ */
        .game-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 18px;
        }

        .game-card {
            background: var(--bg-card);
            border: 1px solid var(--border-gold);
            border-radius: var(--radius-md);
            overflow: hidden;
            transition: all var(--transition-base);
            position: relative;
            cursor: pointer;
            display: block;
            text-decoration: none;
        }

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

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

        .game-card-image img {
            width: 100%;
            height: 100%;
            object-fit: cover;
            transition: transform var(--transition-slow);
        }

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

        .game-card-tag {
            position: absolute;
            top: 10px;
            left: 10px;
            background: linear-gradient(135deg, var(--accent-red) 0%, #B71C1C 100%);
            color: #fff;
            font-size: 0.68rem;
            font-weight: 800;
            padding: 4px 12px;
            border-radius: var(--radius-pill);
            letter-spacing: 0.05em;
            z-index: 2;
            box-shadow: 0 2px 8px rgba(211, 47, 47, 0.5);
        }

        .game-card-tag.gold {
            background: linear-gradient(135deg, var(--accent-gold) 0%, #B8860B 100%);
            color: #1A1A00;
            box-shadow: 0 2px 8px rgba(255, 215, 0, 0.5);
        }

        .game-card-info {
            padding: 14px 16px 16px;
        }

        .game-card-info h3 {
            font-size: 0.95rem;
            font-weight: 700;
            color: var(--text-white);
            margin-bottom: 6px;
            letter-spacing: -0.005em;
            line-height: 1.35;
        }

        .game-card-info .game-rating {
            display: flex;
            align-items: center;
            gap: 6px;
            font-size: 0.78rem;
            color: var(--text-soft);
        }

        .game-card-info .game-rating i {
            color: var(--accent-gold);
            font-size: 0.72rem;
        }

        /* ============ CTA Section ============ */
        .cta-section {
            background: linear-gradient(135deg, var(--bg-tertiary) 0%, var(--bg-secondary) 50%, var(--bg-tertiary) 100%);
            border: 1px solid var(--border-gold);
            border-radius: var(--radius-lg);
            padding: 40px 36px;
            margin: 40px auto 0;
            max-width: 900px;
            text-align: center;
            box-shadow: var(--shadow-gold);
            position: relative;
            overflow: hidden;
        }

        .cta-section::before {
            content: '';
            position: absolute;
            top: -50%;
            left: -50%;
            width: 200%;
            height: 200%;
            background: radial-gradient(circle at center, rgba(255, 215, 0, 0.05) 0%, transparent 60%);
            animation: ctaGlow 4s ease-in-out infinite;
            pointer-events: none;
        }

        @keyframes ctaGlow {
            0%, 100% { opacity: 0.5; }
            50% { opacity: 1; }
        }

        .cta-section h2 {
            font-size: 1.6rem;
            font-weight: 900;
            color: var(--text-white);
            margin-bottom: 12px;
            letter-spacing: -0.01em;
            position: relative;
            z-index: 1;
        }

        .cta-section p {
            color: var(--text-mint);
            font-size: 1rem;
            margin-bottom: 24px;
            position: relative;
            z-index: 1;
        }

        .cta-buttons {
            display: flex;
            flex-wrap: wrap;
            justify-content: center;
            gap: 14px;
            position: relative;
            z-index: 1;
        }

        .btn-cta-gold {
            background: linear-gradient(135deg, var(--accent-gold) 0%, #E6B800 50%, #CC9900 100%);
            color: #1A1A00;
            font-weight: 800;
            font-size: 0.95rem;
            padding: 14px 30px;
            border-radius: var(--radius-pill);
            border: none;
            box-shadow: 0 6px 20px rgba(255, 215, 0, 0.4);
            transition: all var(--transition-fast);
            display: inline-flex;
            align-items: center;
            gap: 10px;
            letter-spacing: 0.02em;
        }

        .btn-cta-gold:hover {
            transform: translateY(-3px);
            box-shadow: 0 10px 30px rgba(255, 215, 0, 0.55);
            color: #1A1A00;
        }

        .btn-cta-gold:active {
            transform: translateY(0);
        }

        .btn-cta-outline {
            background: transparent;
            color: var(--accent-gold);
            font-weight: 700;
            font-size: 0.95rem;
            padding: 14px 28px;
            border-radius: var(--radius-pill);
            border: 2px solid var(--accent-gold);
            transition: all var(--transition-fast);
            display: inline-flex;
            align-items: center;
            gap: 10px;
        }

        .btn-cta-outline:hover {
            background: rgba(255, 215, 0, 0.1);
            color: #FFE44D;
            border-color: #FFE44D;
        }

        /* ============ FAQ Section ============ */
        .faq-section .accordion-item {
            background: var(--bg-card);
            border: 1px solid var(--border-light);
            border-radius: var(--radius-md) !important;
            margin-bottom: 12px;
            overflow: hidden;
            transition: all var(--transition-fast);
        }

        .faq-section .accordion-item:hover {
            border-color: var(--border-gold);
        }

        .faq-section .accordion-button {
            background: transparent;
            color: var(--text-white);
            font-weight: 700;
            font-size: 1rem;
            padding: 18px 22px;
            border: none;
            box-shadow: none;
            transition: all var(--transition-fast);
        }

        .faq-section .accordion-button:not(.collapsed) {
            background: rgba(255, 215, 0, 0.08);
            color: var(--accent-gold);
            box-shadow: none;
        }

        .faq-section .accordion-button::after {
            background-image: none;
            content: '\f078';
            font-family: 'Font Awesome 6 Free';
            font-weight: 900;
            color: var(--accent-gold);
            width: auto;
            height: auto;
            font-size: 0.85rem;
            transition: transform var(--transition-fast);
        }

        .faq-section .accordion-button:not(.collapsed)::after {
            transform: rotate(180deg);
            color: var(--accent-gold);
        }

        .faq-section .accordion-button:focus {
            box-shadow: none;
            border-color: var(--accent-gold);
        }

        .faq-section .accordion-body {
            background: transparent;
            color: var(--text-mint);
            font-size: 0.95rem;
            line-height: 1.7;
            padding: 6px 22px 20px;
        }

        /* ============ Footer ============ */
        .site-footer {
            background: #061B10;
            border-top: 1px solid var(--border-gold);
            padding: 56px 0 28px;
            margin-top: 0;
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 2fr 1fr 1fr 1fr;
            gap: 40px;
            margin-bottom: 36px;
        }

        .footer-brand {
            display: flex;
            align-items: center;
            gap: 10px;
            font-weight: 800;
            font-size: 1.05rem;
            color: var(--text-white);
            margin-bottom: 14px;
        }

        .brand-icon-sm {
            width: 34px;
            height: 34px;
            display: inline-flex;
            align-items: center;
            justify-content: center;
            background: linear-gradient(135deg, var(--accent-gold) 0%, #B8860B 100%);
            border-radius: 9px;
            color: #1A1A00;
            font-size: 0.9rem;
            flex-shrink: 0;
        }

        .footer-desc {
            font-size: 0.85rem;
            color: var(--text-soft);
            line-height: 1.7;
            max-width: 320px;
        }

        .footer-heading {
            font-size: 0.9rem;
            font-weight: 800;
            color: var(--accent-gold);
            text-transform: uppercase;
            letter-spacing: 0.06em;
            margin-bottom: 16px;
        }

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

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

        .footer-links a {
            color: var(--text-soft);
            font-size: 0.85rem;
            transition: all var(--transition-fast);
            display: inline-flex;
            align-items: center;
            gap: 5px;
        }

        .footer-links a:hover {
            color: var(--accent-gold);
            transform: translateX(3px);
        }

        .footer-bottom {
            border-top: 1px solid var(--border-light);
            padding-top: 20px;
            display: flex;
            flex-wrap: wrap;
            align-items: center;
            justify-content: space-between;
            gap: 14px;
            font-size: 0.78rem;
            color: var(--text-muted);
        }

        .footer-bottom .copyright {
            color: var(--text-soft);
            font-weight: 500;
        }

        /* ============ FAB (Floating Action Button) ============ */
        .fab-custom {
            position: fixed;
            left: 20px;
            bottom: 90px;
            z-index: 1060;
            width: 58px;
            height: 58px;
            border-radius: 50%;
            background: linear-gradient(145deg, #1A1A1A 0%, #0D0D0D 60%, #1A1A1A 100%);
            border: 2px solid var(--accent-gold);
            box-shadow: 0 4px 20px rgba(255, 215, 0, 0.3), inset 0 1px 2px rgba(255, 255, 255, 0.15);
            display: flex;
            align-items: center;
            justify-content: center;
            cursor: pointer;
            transition: all var(--transition-base);
            opacity: 0.7;
            animation: fabBreathe 2.8s ease-in-out infinite;
            -webkit-tap-highlight-color: transparent;
            flex-shrink: 0;
        }

        .fab-custom::before {
            content: '';
            position: absolute;
            inset: -6px;
            border-radius: 50%;
            border: 2px solid rgba(255, 215, 0, 0.3);
            animation: fabRing 2.8s ease-in-out infinite;
            pointer-events: none;
        }

        .fab-custom i {
            font-size: 1.35rem;
            color: var(--accent-gold);
            transition: all var(--transition-fast);
            position: relative;
            z-index: 2;
        }

        .fab-custom:hover {
            opacity: 1;
            transform: scale(1.1);
            box-shadow: 0 8px 30px rgba(255, 215, 0, 0.5);
            animation-play-state: paused;
        }

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

        .fab-custom:active {
            transform: scale(0.95) translateY(2px);
            opacity: 1;
        }

        .fab-notification-dot {
            position: absolute;
            top: 6px;
            right: 6px;
            width: 10px;
            height: 10px;
            border-radius: 50%;
            background: #FF1A1A;
            border: 2px solid #1A1A1A;
            animation: dotBlink 1.5s ease-in-out infinite;
            z-index: 3;
            box-shadow: 0 0 8px rgba(255, 0, 0, 0.7);
        }

        @keyframes fabBreathe {
            0%, 100% { transform: translateY(0); }
            50% { transform: translateY(-5px); }
        }

        @keyframes fabRing {
            0%, 100% { opacity: 0.5; transform: scale(1); }
            50% { opacity: 0.15; transform: scale(1.12); }
        }

        @keyframes dotBlink {
            0%, 100% { opacity: 1; }
            50% { opacity: 0.4; }
        }

        /* ============ Responsive ============ */
        @media (max-width: 1024px) {
            .game-grid {
                grid-template-columns: repeat(3, 1fr);
            }

            .footer-grid {
                grid-template-columns: 2fr 1fr 1fr;
                gap: 28px;
            }
        }

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

            .nav-links-desktop {
                display: none !important;
            }

            .navbar-toggler-custom {
                display: flex;
            }

            .nav-login {
                display: inline-block;
                padding: 8px 12px;
                font-size: 0.8rem;
            }

            .btn-signup-nav {
                padding: 8px 16px;
                font-size: 0.8rem;
            }

            .article-hero {
                padding: 32px 0 24px;
            }

            .article-hero h1 {
                font-size: 1.5rem;
            }

            .article-hero .article-summary {
                font-size: 0.95rem;
            }

            .game-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 14px;
            }

            .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: 28px;
            }

            .cta-section {
                padding: 28px 20px;
                margin: 28px auto 0;
            }

            .cta-section h2 {
                font-size: 1.3rem;
            }

            .section {
                padding: 36px 0;
            }

            .section-heading h2 {
                font-size: 1.35rem;
            }

            .fab-custom {
                width: 50px;
                height: 50px;
                left: 14px;
                bottom: 75px;
            }

            .fab-custom i {
                font-size: 1.15rem;
            }

            .article-content {
                font-size: 0.95rem;
            }

            .article-content h2 {
                font-size: 1.3rem;
            }

            .article-content h3 {
                font-size: 1.1rem;
            }
        }

        @media (max-width: 520px) {
            .container {
                padding-left: 14px;
                padding-right: 14px;
            }

            .navbar-brand-custom .brand-text {
                font-size: 0.78rem;
            }

            .navbar-brand-custom .brand-text small {
                font-size: 0.6rem;
            }

            .brand-icon {
                width: 36px;
                height: 36px;
                font-size: 1rem;
                border-radius: 10px;
            }

            .nav-login {
                display: none;
            }

            .btn-signup-nav {
                padding: 7px 14px;
                font-size: 0.75rem;
            }

            .article-hero h1 {
                font-size: 1.3rem;
            }

            .game-grid {
                grid-template-columns: 1fr;
                gap: 12px;
            }

            .footer-grid {
                grid-template-columns: 1fr;
                gap: 24px;
            }

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

            .cta-buttons {
                flex-direction: column;
                align-items: center;
            }

            .btn-cta-gold,
            .btn-cta-outline {
                width: 100%;
                justify-content: center;
            }

            .article-breadcrumb {
                font-size: 0.75rem;
            }
        }

/* roulang page: category2 */
:root {
            --bg-deep: #0A2E1C;
            --bg-forest: #123E25;
            --bg-card: #0F3520;
            --accent-gold: #FFD700;
            --accent-red: #D32F2F;
            --text-white: #FFFFFF;
            --text-mint: #D1F2EB;
            --text-soft: rgba(209, 242, 235, 0.68);
            --border-gold: rgba(255, 215, 0, 0.4);
            --border-gold-strong: rgba(255, 215, 0, 0.75);
            --shadow-gold: 0 4px 20px rgba(255, 215, 0, 0.15);
            --shadow-card: 0 8px 32px rgba(0, 0, 0, 0.35);
            --radius-sm: 10px;
            --radius-md: 16px;
            --radius-lg: 24px;
            --radius-xl: 32px;
            --transition: all 0.25s ease;
            --font-base: 'Segoe UI', 'Inter', 'Roboto', -apple-system, BlinkMacSystemFont, sans-serif;
            --container-max: 1200px;
            --header-height: 72px;
        }

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

        html {
            scroll-behavior: smooth;
            -webkit-text-size-adjust: 100%;
        }

        body {
            font-family: var(--font-base);
            background: var(--bg-deep);
            color: var(--text-white);
            line-height: 1.6;
            font-size: 16px;
            -webkit-font-smoothing: antialiased;
            -moz-osx-font-smoothing: grayscale;
            overflow-x: hidden;
        }

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

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

        a:hover, a:focus {
            color: #FFE55C;
            outline: none;
        }

        a:focus-visible {
            outline: 2px solid var(--accent-gold);
            outline-offset: 3px;
            border-radius: 4px;
        }

        button {
            transition: var(--transition);
            font-family: var(--font-base);
        }

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

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

        /* ========== HEADER / NAV ========== */
        .site-header {
            background: rgba(10, 46, 28, 0.95);
            backdrop-filter: blur(12px);
            -webkit-backdrop-filter: blur(12px);
            border-bottom: 1px solid var(--border-gold);
            position: sticky;
            top: 0;
            z-index: 1000;
            min-height: var(--header-height);
            display: flex;
            align-items: center;
            box-shadow: 0 2px 20px rgba(0, 0, 0, 0.4);
        }

        .navbar-custom {
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 20px;
            flex-wrap: nowrap;
            width: 100%;
        }

        .navbar-brand-custom {
            display: flex;
            align-items: center;
            gap: 12px;
            color: var(--text-white);
            text-decoration: none;
            flex-shrink: 0;
        }

        .navbar-brand-custom .brand-icon {
            width: 42px;
            height: 42px;
            background: linear-gradient(135deg, var(--accent-gold), #FFB300);
            border-radius: 12px;
            display: flex;
            align-items: center;
            justify-content: center;
            color: #0A2E1C;
            font-size: 1.25rem;
            box-shadow: 0 4px 12px rgba(255, 215, 0, 0.4);
            flex-shrink: 0;
        }

        .navbar-brand-custom .brand-text {
            font-weight: 800;
            font-size: 1rem;
            line-height: 1.2;
            letter-spacing: -0.02em;
            color: var(--text-white);
            display: flex;
            flex-direction: column;
        }

        .navbar-brand-custom .brand-text small {
            font-weight: 500;
            font-size: 0.68rem;
            color: var(--accent-gold);
            letter-spacing: 0.06em;
        }

        .nav-links {
            display: flex;
            align-items: center;
            gap: 6px;
            list-style: none;
            margin: 0;
            padding: 0;
            flex: 1;
            justify-content: center;
        }

        .nav-links-desktop {
            display: flex;
        }

        .nav-link-custom {
            display: inline-flex;
            align-items: center;
            gap: 7px;
            padding: 9px 16px;
            border-radius: 999px;
            font-size: 0.86rem;
            font-weight: 600;
            color: var(--text-mint);
            text-decoration: none;
            transition: var(--transition);
            white-space: nowrap;
            letter-spacing: 0.01em;
        }

        .nav-link-custom i {
            font-size: 0.85rem;
            opacity: 0.85;
        }

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

        .nav-link-custom.active {
            color: var(--accent-gold);
            background: rgba(255, 215, 0, 0.14);
            border: 1px solid var(--border-gold);
            font-weight: 700;
        }

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

        .nav-login {
            font-size: 0.85rem;
            font-weight: 600;
            color: var(--text-mint);
            padding: 8px 14px;
            text-decoration: none;
            border-radius: 999px;
            transition: var(--transition);
            white-space: nowrap;
        }

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

        .btn-signup-nav {
            background: var(--accent-gold);
            color: #0A2E1C;
            font-weight: 800;
            font-size: 0.85rem;
            padding: 10px 20px;
            border-radius: 999px;
            border: none;
            cursor: pointer;
            box-shadow: 0 4px 16px rgba(255, 215, 0, 0.35);
            transition: var(--transition);
            white-space: nowrap;
            letter-spacing: 0.02em;
        }

        .btn-signup-nav:hover {
            background: #FFE55C;
            box-shadow: 0 6px 24px rgba(255, 215, 0, 0.5);
            transform: translateY(-2px);
            color: #0A2E1C;
        }

        .btn-signup-nav:active {
            transform: translateY(0);
            box-shadow: 0 2px 10px rgba(255, 215, 0, 0.3);
        }

        .navbar-toggler-custom {
            display: none;
            background: rgba(255, 215, 0, 0.1);
            border: 1px solid var(--border-gold);
            color: var(--accent-gold);
            width: 42px;
            height: 42px;
            border-radius: 10px;
            font-size: 1.2rem;
            cursor: pointer;
            align-items: center;
            justify-content: center;
            transition: var(--transition);
        }

        .navbar-toggler-custom:hover {
            background: rgba(255, 215, 0, 0.2);
            color: #FFE55C;
        }

        .nav-mobile-menu {
            display: none;
            flex-direction: column;
            gap: 4px;
            padding: 16px 0 10px;
            width: 100%;
            background: rgba(10, 46, 28, 0.98);
            border-top: 1px solid var(--border-gold);
        }

        .nav-mobile-menu .nav-link-custom {
            padding: 12px 16px;
            border-radius: 10px;
            font-size: 0.95rem;
            width: 100%;
        }

        /* ========== BUTTONS ========== */
        .btn-gold {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            background: linear-gradient(135deg, var(--accent-gold), #FFB300);
            color: #0A2E1C;
            font-weight: 800;
            font-size: 1rem;
            padding: 14px 30px;
            border-radius: 999px;
            border: none;
            cursor: pointer;
            box-shadow: 0 6px 24px rgba(255, 215, 0, 0.35);
            transition: var(--transition);
            letter-spacing: 0.02em;
        }

        .btn-gold:hover {
            background: linear-gradient(135deg, #FFE55C, #FFC107);
            box-shadow: 0 8px 32px rgba(255, 215, 0, 0.55);
            transform: translateY(-3px);
            color: #0A2E1C;
        }

        .btn-gold:active {
            transform: translateY(0);
            box-shadow: 0 3px 12px rgba(255, 215, 0, 0.3);
        }

        .btn-outline-green {
            display: inline-flex;
            align-items: center;
            gap: 10px;
            background: transparent;
            color: var(--text-mint);
            font-weight: 700;
            font-size: 1rem;
            padding: 13px 28px;
            border-radius: 999px;
            border: 2px solid var(--border-gold-strong);
            cursor: pointer;
            transition: var(--transition);
            letter-spacing: 0.02em;
        }

        .btn-outline-green:hover {
            background: rgba(255, 215, 0, 0.1);
            color: var(--accent-gold);
            border-color: var(--accent-gold);
            transform: translateY(-2px);
        }

        .btn-outline-green:active {
            transform: translateY(0);
        }

        /* ========== HERO ========== */
        .hero-category {
            background: linear-gradient(180deg, #0A2E1C 0%, #123E25 60%, #0A2E1C 100%);
            position: relative;
            padding: 70px 0 60px;
            overflow: hidden;
        }

        .hero-category::before {
            content: '';
            position: absolute;
            top: -40%;
            right: -20%;
            width: 650px;
            height: 650px;
            background: radial-gradient(circle, rgba(255, 215, 0, 0.07) 0%, transparent 70%);
            border-radius: 50%;
            pointer-events: none;
        }

        .hero-category::after {
            content: '';
            position: absolute;
            bottom: -30%;
            left: -15%;
            width: 500px;
            height: 500px;
            background: radial-gradient(circle, rgba(211, 47, 47, 0.06) 0%, transparent 70%);
            border-radius: 50%;
            pointer-events: none;
        }

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

        .hero-badge {
            display: inline-flex;
            align-items: center;
            gap: 8px;
            background: rgba(255, 215, 0, 0.12);
            border: 1px solid var(--border-gold);
            border-radius: 999px;
            padding: 7px 18px;
            font-size: 0.78rem;
            font-weight: 700;
            color: var(--accent-gold);
            letter-spacing: 0.08em;
            text-transform: uppercase;
            margin-bottom: 20px;
        }

        .hero-category h1 {
            font-size: clamp(2rem, 5vw, 3.2rem);
            font-weight: 900;
            line-height: 1.2;
            letter-spacing: -0.025em;
            color: var(--text-white);
            margin-bottom: 18px;
        }

        .hero-category h1 .highlight {
            background: linear-gradient(135deg, var(--accent-gold), #FFB300);
            -webkit-background-clip: text;
            -webkit-text-fill-color: transparent;
            background-clip: text;
        }

        .hero-category .lead {
            font-size: 1.1rem;
            color: var(--text-mint);
            max-width: 580px;
            line-height: 1.7;
            margin-bottom: 30px;
        }

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

        .hero-stats {
            display: flex;
            flex-wrap: wrap;
            gap: 20px 40px;
            margin-top: 40px;
            padding-top: 30px;
            border-top: 1px solid rgba(255, 215, 0, 0.2);
        }

        .hero-stat-item {
            display: flex;
            flex-direction: column;
        }

        .hero-stat-item .stat-number {
            font-size: 1.75rem;
            font-weight: 900;
            color: var(--accent-gold);
            letter-spacing: -0.02em;
        }

        .hero-stat-item .stat-label {
            font-size: 0.82rem;
            color: var(--text-soft);
            font-weight: 500;
        }

        .hero-visual {
            position: relative;
            display: flex;
            justify-content: center;
            align-items: center;
        }

        .hero-visual img {
            border-radius: var(--radius-lg);
            box-shadow: var(--shadow-card), var(--shadow-gold);
            border: 2px solid var(--border-gold);
            max-height: 400px;
            object-fit: cover;
            width: 100%;
        }

        .hero-floating-tag {
            position: absolute;
            top: -16px;
            right: -10px;
            background: var(--accent-red);
            color: #fff;
            font-weight: 900;
            font-size: 0.85rem;
            padding: 10px 20px;
            border-radius: 999px;
            box-shadow: 0 8px 24px rgba(211, 47, 47, 0.5);
            transform: rotate(8deg);
            letter-spacing: 0.05em;
            z-index: 3;
        }

        /* ========== SECTION COMMON ========== */
        .section {
            padding: 70px 0;
            position: relative;
        }

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

        .section-header {
            margin-bottom: 44px;
        }

        .section-header .section-tag {
            display: inline-block;
            font-size: 0.75rem;
            font-weight: 800;
            letter-spacing: 0.1em;
            text-transform: uppercase;
            color: var(--accent-gold);
            margin-bottom: 10px;
        }

        .section-header h2 {
            font-size: clamp(1.6rem, 3.5vw, 2.4rem);
            font-weight: 800;
            letter-spacing: -0.02em;
            color: var(--text-white);
            margin-bottom: 12px;
            line-height: 1.25;
        }

        .section-header .section-desc {
            font-size: 1rem;
            color: var(--text-mint);
            max-width: 620px;
            line-height: 1.65;
        }

        /* ========== FEATURE CARDS ========== */
        .feature-grid {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
            gap: 24px;
        }

        .feature-card {
            background: var(--bg-card);
            border: 1px solid rgba(255, 215, 0, 0.18);
            border-radius: var(--radius-md);
            padding: 26px 24px;
            transition: var(--transition);
            position: relative;
            overflow: hidden;
        }

        .feature-card::after {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 3px;
            background: linear-gradient(90deg, var(--accent-gold), #FFB300, transparent);
            opacity: 0;
            transition: var(--transition);
        }

        .feature-card:hover {
            border-color: var(--border-gold-strong);
            box-shadow: var(--shadow-gold);
            transform: translateY(-5px);
        }

        .feature-card:hover::after {
            opacity: 1;
        }

        .feature-icon {
            width: 52px;
            height: 52px;
            border-radius: 14px;
            background: rgba(255, 215, 0, 0.12);
            border: 1px solid var(--border-gold);
            display: flex;
            align-items: center;
            justify-content: center;
            font-size: 1.35rem;
            color: var(--accent-gold);
            margin-bottom: 16px;
        }

        .feature-card h3 {
            font-size: 1.05rem;
            font-weight: 750;
            color: var(--text-white);
            margin-bottom: 10px;
            letter-spacing: -0.01em;
        }

        .feature-card p {
            font-size: 0.88rem;
            color: var(--text-soft);
            line-height: 1.65;
            margin-bottom: 0;
        }

        /* ========== GAME CARDS ========== */
        .game-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(175px, 1fr));
            gap: 18px;
        }

        .game-card {
            background: var(--bg-card);
            border: 1px solid rgba(255, 215, 0, 0.22);
            border-radius: var(--radius-md);
            overflow: hidden;
            transition: var(--transition);
            cursor: pointer;
            position: relative;
        }

        .game-card:hover {
            border-color: var(--accent-gold);
            box-shadow: 0 12px 36px rgba(255, 215, 0, 0.2);
            transform: translateY(-6px);
        }

        .game-card .game-thumb {
            position: relative;
            aspect-ratio: 3/4;
            overflow: hidden;
            background: #0F3520;
        }

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

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

        .game-tag-hot,
        .game-tag-new {
            position: absolute;
            top: 10px;
            left: 10px;
            font-size: 0.65rem;
            font-weight: 800;
            letter-spacing: 0.08em;
            padding: 4px 10px;
            border-radius: 999px;
            text-transform: uppercase;
            z-index: 2;
        }

        .game-tag-hot {
            background: var(--accent-red);
            color: #fff;
            box-shadow: 0 3px 10px rgba(211, 47, 47, 0.5);
        }

        .game-tag-new {
            background: var(--accent-gold);
            color: #0A2E1C;
            box-shadow: 0 3px 10px rgba(255, 215, 0, 0.4);
        }

        .game-card .game-info {
            padding: 14px 16px;
        }

        .game-card .game-name {
            font-size: 0.9rem;
            font-weight: 750;
            color: var(--text-white);
            margin-bottom: 3px;
            letter-spacing: -0.01em;
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }

        .game-card .game-provider {
            font-size: 0.72rem;
            color: var(--text-soft);
            font-weight: 500;
        }

        /* ========== ASYMMETRIC CONTENT ========== */
        .content-split {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 50px;
            align-items: center;
        }

        .content-split-reverse {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 50px;
            align-items: center;
        }

        .content-image img {
            border-radius: var(--radius-lg);
            border: 2px solid var(--border-gold);
            box-shadow: var(--shadow-card);
            width: 100%;
            object-fit: cover;
        }

        .content-list {
            list-style: none;
            padding: 0;
            margin: 0;
            display: flex;
            flex-direction: column;
            gap: 16px;
        }

        .content-list li {
            display: flex;
            align-items: flex-start;
            gap: 12px;
            font-size: 0.92rem;
            color: var(--text-mint);
            line-height: 1.6;
        }

        .content-list li .check-icon {
            width: 24px;
            height: 24px;
            border-radius: 50%;
            background: rgba(255, 215, 0, 0.15);
            border: 1px solid var(--border-gold);
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--accent-gold);
            font-size: 0.7rem;
            flex-shrink: 0;
            margin-top: 2px;
        }

        .content-list li strong {
            color: var(--accent-gold);
            font-weight: 700;
        }

        /* ========== DOWNLOAD STEPS ========== */
        .steps-container {
            display: grid;
            grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
            gap: 24px;
            counter-reset: step;
        }

        .step-card {
            background: var(--bg-card);
            border: 1px solid rgba(255, 215, 0, 0.2);
            border-radius: var(--radius-md);
            padding: 28px 24px;
            position: relative;
            transition: var(--transition);
            counter-increment: step;
        }

        .step-card::before {
            content: counter(step);
            position: absolute;
            top: -14px;
            left: 24px;
            width: 36px;
            height: 36px;
            background: linear-gradient(135deg, var(--accent-gold), #FFB300);
            color: #0A2E1C;
            font-weight: 900;
            font-size: 1rem;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            box-shadow: 0 4px 14px rgba(255, 215, 0, 0.4);
            z-index: 2;
        }

        .step-card:hover {
            border-color: var(--border-gold-strong);
            box-shadow: var(--shadow-gold);
            transform: translateY(-4px);
        }

        .step-card h3 {
            font-size: 1rem;
            font-weight: 750;
            color: var(--text-white);
            margin-bottom: 8px;
            margin-top: 8px;
        }

        .step-card p {
            font-size: 0.86rem;
            color: var(--text-soft);
            line-height: 1.6;
            margin-bottom: 0;
        }

        /* ========== PROMO BANNER ========== */
        .promo-banner {
            background: linear-gradient(135deg, #0F3520 0%, #123E25 50%, #0A2E1C 100%);
            border: 1px solid var(--border-gold-strong);
            border-radius: var(--radius-xl);
            padding: 40px 40px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 30px;
            flex-wrap: wrap;
            position: relative;
            overflow: hidden;
            box-shadow: var(--shadow-gold);
        }

        .promo-banner::before {
            content: '';
            position: absolute;
            top: -50%;
            left: -20%;
            width: 300px;
            height: 300px;
            background: radial-gradient(circle, rgba(255, 215, 0, 0.1) 0%, transparent 70%);
            border-radius: 50%;
        }

        .promo-banner .promo-text h3 {
            font-size: 1.5rem;
            font-weight: 850;
            color: var(--accent-gold);
            margin-bottom: 6px;
            letter-spacing: -0.015em;
        }

        .promo-banner .promo-text p {
            font-size: 0.92rem;
            color: var(--text-mint);
            margin-bottom: 0;
        }

        .promo-banner .promo-tag {
            font-size: 0.7rem;
            font-weight: 800;
            text-transform: uppercase;
            letter-spacing: 0.1em;
            color: #0A2E1C;
            background: var(--accent-gold);
            padding: 5px 14px;
            border-radius: 999px;
            display: inline-block;
            margin-bottom: 10px;
        }

        /* ========== FAQ ========== */
        .faq-list {
            max-width: 780px;
            margin: 0 auto;
            display: flex;
            flex-direction: column;
            gap: 14px;
        }

        .faq-item {
            background: var(--bg-card);
            border: 1px solid rgba(255, 215, 0, 0.18);
            border-radius: var(--radius-md);
            overflow: hidden;
            transition: var(--transition);
        }

        .faq-item:hover {
            border-color: var(--border-gold-strong);
        }

        .faq-question {
            width: 100%;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 16px;
            padding: 18px 24px;
            background: transparent;
            border: none;
            color: var(--text-white);
            font-weight: 700;
            font-size: 0.95rem;
            text-align: left;
            cursor: pointer;
            transition: var(--transition);
            letter-spacing: 0.01em;
        }

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

        .faq-question .faq-toggle-icon {
            flex-shrink: 0;
            width: 28px;
            height: 28px;
            border-radius: 50%;
            background: rgba(255, 215, 0, 0.12);
            border: 1px solid var(--border-gold);
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--accent-gold);
            font-size: 0.75rem;
            transition: var(--transition);
        }

        .faq-answer {
            padding: 0 24px 18px;
            font-size: 0.88rem;
            color: var(--text-soft);
            line-height: 1.65;
            display: none;
        }

        .faq-answer.show {
            display: block;
        }

        .faq-item.open .faq-toggle-icon {
            transform: rotate(45deg);
            background: rgba(255, 215, 0, 0.25);
            color: #FFE55C;
        }

        /* ========== FINAL CTA ========== */
        .cta-final {
            background: linear-gradient(180deg, #0A2E1C 0%, #0F3520 100%);
            border-radius: var(--radius-xl);
            padding: 60px 40px;
            text-align: center;
            border: 1px solid var(--border-gold);
            position: relative;
            overflow: hidden;
            box-shadow: var(--shadow-gold);
        }

        .cta-final::before {
            content: '';
            position: absolute;
            top: -40%;
            left: 50%;
            transform: translateX(-50%);
            width: 600px;
            height: 600px;
            background: radial-gradient(circle, rgba(255, 215, 0, 0.08) 0%, transparent 70%);
            border-radius: 50%;
        }

        .cta-final h2 {
            font-size: clamp(1.5rem, 3vw, 2.2rem);
            font-weight: 850;
            color: var(--text-white);
            margin-bottom: 14px;
            letter-spacing: -0.02em;
        }

        .cta-final p {
            font-size: 1rem;
            color: var(--text-mint);
            max-width: 520px;
            margin: 0 auto 28px;
            line-height: 1.65;
        }

        .cta-final .btn-gold {
            font-size: 1.1rem;
            padding: 16px 36px;
        }

        /* ========== FOOTER ========== */
        .site-footer {
            background: #071F14;
            border-top: 1px solid var(--border-gold);
            padding: 50px 0 30px;
            margin-top: 0;
        }

        .footer-grid {
            display: grid;
            grid-template-columns: 1.5fr 1fr 1fr 1fr;
            gap: 35px;
        }

        .footer-brand {
            display: flex;
            align-items: center;
            gap: 10px;
            font-weight: 800;
            font-size: 1.05rem;
            color: var(--text-white);
            margin-bottom: 14px;
        }

        .brand-icon-sm {
            width: 34px;
            height: 34px;
            background: linear-gradient(135deg, var(--accent-gold), #FFB300);
            border-radius: 10px;
            display: flex;
            align-items: center;
            justify-content: center;
            color: #0A2E1C;
            font-size: 0.9rem;
            flex-shrink: 0;
        }

        .footer-desc {
            font-size: 0.82rem;
            color: var(--text-soft);
            line-height: 1.6;
            max-width: 320px;
        }

        .footer-heading {
            font-size: 0.85rem;
            font-weight: 750;
            color: var(--accent-gold);
            letter-spacing: 0.05em;
            text-transform: uppercase;
            margin-bottom: 14px;
        }

        .footer-links {
            list-style: none;
            padding: 0;
            margin: 0;
            display: flex;
            flex-direction: column;
            gap: 9px;
        }

        .footer-links a {
            font-size: 0.82rem;
            color: var(--text-soft);
            text-decoration: none;
            transition: var(--transition);
        }

        .footer-links a:hover {
            color: var(--accent-gold);
            text-decoration: underline;
        }

        .footer-bottom {
            margin-top: 40px;
            padding-top: 20px;
            border-top: 1px solid rgba(255, 215, 0, 0.2);
            display: flex;
            align-items: center;
            justify-content: space-between;
            flex-wrap: wrap;
            gap: 14px;
            font-size: 0.75rem;
            color: var(--text-soft);
        }

        /* ========== FAB ========== */
        .fab-floating {
            position: fixed;
            left: 20px;
            bottom: 95px;
            z-index: 1050;
            width: 56px;
            height: 56px;
            border-radius: 50%;
            background: linear-gradient(135deg, #1A1A1A, #0A2E1C);
            border: 2px solid var(--accent-gold);
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--accent-gold);
            font-size: 1.4rem;
            cursor: pointer;
            opacity: 0.7;
            box-shadow: 0 4px 20px rgba(255, 215, 0, 0.3);
            transition: var(--transition);
            animation: fab-breathe 3s ease-in-out infinite;
            text-decoration: none;
        }

        .fab-floating:hover {
            opacity: 1;
            transform: scale(1.1);
            box-shadow: 0 8px 32px rgba(255, 215, 0, 0.5);
            color: #FFE55C;
        }

        .fab-floating:active {
            transform: scale(0.95) translateY(2px);
            box-shadow: 0 2px 10px rgba(255, 215, 0, 0.3);
        }

        .fab-floating .fab-notification {
            position: absolute;
            top: -3px;
            right: -3px;
            width: 14px;
            height: 14px;
            background: var(--accent-red);
            border-radius: 50%;
            border: 2px solid #0A2E1C;
            animation: fab-blink 1.6s ease-in-out infinite;
        }

        @keyframes fab-breathe {
            0%, 100% {
                transform: translateY(0);
                box-shadow: 0 4px 20px rgba(255, 215, 0, 0.3);
            }
            50% {
                transform: translateY(-6px);
                box-shadow: 0 10px 30px rgba(255, 215, 0, 0.5);
            }
        }

        @keyframes fab-blink {
            0%, 100% {
                opacity: 1;
            }
            50% {
                opacity: 0.35;
            }
        }

        /* ========== RESPONSIVE ========== */
        @media (max-width: 1024px) {
            .footer-grid {
                grid-template-columns: 1fr 1fr;
                gap: 28px;
            }

            .content-split,
            .content-split-reverse {
                gap: 30px;
            }
        }

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

            .navbar-custom {
                flex-wrap: wrap;
                gap: 10px;
            }

            .nav-links-desktop {
                display: none;
            }

            .navbar-toggler-custom {
                display: flex;
            }

            .nav-mobile-menu.show {
                display: flex;
            }

            .nav-actions {
                margin-left: auto;
            }

            .nav-login {
                padding: 8px 10px;
                font-size: 0.8rem;
            }

            .btn-signup-nav {
                padding: 8px 14px;
                font-size: 0.8rem;
            }

            .hero-category {
                padding: 50px 0 40px;
            }

            .hero-category h1 {
                font-size: 1.8rem;
            }

            .hero-category .lead {
                font-size: 0.95rem;
            }

            .hero-stats {
                gap: 14px 24px;
                margin-top: 28px;
                padding-top: 20px;
            }

            .hero-stat-item .stat-number {
                font-size: 1.35rem;
            }

            .hero-visual img {
                max-height: 260px;
                border-radius: var(--radius-md);
            }

            .hero-floating-tag {
                top: -12px;
                right: -6px;
                font-size: 0.7rem;
                padding: 7px 14px;
            }

            .section {
                padding: 50px 0;
            }

            .section-header {
                margin-bottom: 30px;
            }

            .section-header h2 {
                font-size: 1.5rem;
            }

            .game-grid {
                grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
                gap: 12px;
            }

            .game-card .game-thumb {
                aspect-ratio: 3/3.8;
            }

            .game-card .game-info {
                padding: 10px 12px;
            }

            .game-card .game-name {
                font-size: 0.78rem;
            }

            .content-split,
            .content-split-reverse {
                grid-template-columns: 1fr;
                gap: 24px;
            }

            .content-split-reverse .content-image {
                order: -1;
            }

            .promo-banner {
                padding: 28px 24px;
                flex-direction: column;
                text-align: center;
            }

            .promo-banner .promo-text h3 {
                font-size: 1.2rem;
            }

            .cta-final {
                padding: 40px 24px;
            }

            .cta-final h2 {
                font-size: 1.4rem;
            }

            .fab-floating {
                width: 48px;
                height: 48px;
                font-size: 1.2rem;
                left: 14px;
                bottom: 80px;
            }

            .footer-grid {
                grid-template-columns: 1fr;
                gap: 26px;
            }

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

            .steps-container {
                grid-template-columns: 1fr;
                gap: 20px;
            }
        }

        @media (max-width: 520px) {
            .container {
                padding: 0 14px;
            }

            .navbar-brand-custom .brand-icon {
                width: 34px;
                height: 34px;
                font-size: 1rem;
                border-radius: 9px;
            }

            .navbar-brand-custom .brand-text {
                font-size: 0.82rem;
            }

            .navbar-brand-custom .brand-text small {
                font-size: 0.6rem;
            }

            .nav-actions {
                gap: 6px;
            }

            .nav-login {
                font-size: 0.75rem;
                padding: 7px 8px;
            }

            .btn-signup-nav {
                font-size: 0.75rem;
                padding: 7px 11px;
            }

            .navbar-toggler-custom {
                width: 36px;
                height: 36px;
                font-size: 1rem;
            }

            .hero-category {
                padding: 40px 0 32px;
            }

            .hero-badge {
                font-size: 0.65rem;
                padding: 5px 12px;
                margin-bottom: 14px;
            }

            .hero-category h1 {
                font-size: 1.5rem;
                margin-bottom: 12px;
            }

            .hero-category .lead {
                font-size: 0.88rem;
                margin-bottom: 20px;
            }

            .hero-actions {
                gap: 10px;
            }

            .btn-gold,
            .btn-outline-green {
                font-size: 0.88rem;
                padding: 11px 20px;
            }

            .hero-stats {
                gap: 10px 18px;
            }

            .hero-stat-item .stat-number {
                font-size: 1.15rem;
            }

            .hero-stat-item .stat-label {
                font-size: 0.7rem;
            }

            .game-grid {
                grid-template-columns: repeat(2, 1fr);
                gap: 10px;
            }

            .game-card .game-thumb {
                aspect-ratio: 3/3.5;
            }

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

            .feature-card {
                padding: 20px 18px;
            }

            .feature-icon {
                width: 44px;
                height: 44px;
                font-size: 1.1rem;
                border-radius: 11px;
                margin-bottom: 12px;
            }

            .feature-card h3 {
                font-size: 0.95rem;
            }

            .step-card {
                padding: 22px 18px;
            }

            .step-card::before {
                width: 30px;
                height: 30px;
                font-size: 0.85rem;
                top: -10px;
                left: 18px;
            }

            .faq-question {
                padding: 14px 16px;
                font-size: 0.85rem;
                gap: 10px;
            }

            .faq-answer {
                padding: 0 16px 14px;
                font-size: 0.8rem;
            }

            .promo-banner {
                padding: 22px 18px;
                border-radius: var(--radius-lg);
            }

            .cta-final {
                padding: 32px 18px;
                border-radius: var(--radius-lg);
            }

            .cta-final h2 {
                font-size: 1.25rem;
            }

            .cta-final p {
                font-size: 0.88rem;
            }

            .section {
                padding: 40px 0;
            }

            .section-header h2 {
                font-size: 1.3rem;
            }

            .fab-floating {
                width: 44px;
                height: 44px;
                font-size: 1.1rem;
                left: 10px;
                bottom: 70px;
            }
        }

        @media (max-width: 360px) {
            .navbar-brand-custom .brand-text {
                font-size: 0.72rem;
            }

            .navbar-brand-custom .brand-text small {
                font-size: 0.55rem;
            }

            .nav-login {
                font-size: 0.7rem;
                padding: 6px 7px;
            }

            .btn-signup-nav {
                font-size: 0.7rem;
                padding: 6px 8px;
            }

            .hero-category h1 {
                font-size: 1.3rem;
            }

            .game-grid {
                grid-template-columns: 1fr 1fr;
                gap: 8px;
            }
        }