:root {
            --bg-primary: #0f172a;
            --bg-secondary: #1e293b;
            --bg-accent: #020617;
            --brand-primary: #facc15;
            --brand-secondary: #eab308;
            --brand-highlight: #fbbf24;
            --success: #22c55e;
            --warning: #f97316;
            --error: #ef4444;
            --info: #3b82f6;
            --text-primary: #f8fafc;
            --text-secondary: #cbd5e1;
            --text-muted: #94a3b8;
            --text-inverse: #0f172a;
            --border-primary: #334155;
            --border-secondary: #475569;
            --border-accent: #facc15;
        }

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

        body {
            background-color: var(--bg-primary);
            color: var(--text-primary);
            font-family: 'Inter', 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
            line-height: 1.5;
            overflow-x: hidden;
        }

        h1, h2, h3 {
            font-family: 'Poppins', sans-serif;
            font-weight: 700;
            line-height: 1.2;
        }

        h1 { font-size: 2.25rem; text-align: center; margin-bottom: 1rem; color: var(--brand-primary); }
        h2 { font-size: 1.5rem; text-align: center; margin: 2rem 0 1.5rem; color: var(--text-primary); }
        h3 { font-size: 1.125rem; margin: 0.5rem 0; color: var(--text-primary); }

        header {
            background-color: var(--bg-secondary);
            border-bottom: 1px solid var(--border-primary);
            padding: 0.75rem 1rem;
            position: sticky;
            top: 0;
            z-index: 1000;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .logo-container {
            display: flex;
            align-items: center;
            gap: 0.5rem;
            text-decoration: none;
            color: inherit;
        }

        .logo-container img {
            width: 25px;
            height: 25px;
        }

        .logo-container strong {
            font-size: 16px;
            font-weight: normal;
        }

        .auth-buttons {
            display: flex;
            gap: 0.5rem;
        }

        .btn {
            padding: 0.5rem 1rem;
            border-radius: 8px;
            font-family: 'Montserrat', sans-serif;
            font-weight: 600;
            cursor: pointer;
            border: none;
            transition: 0.3s;
            font-size: 0.875rem;
        }

        .btn-login { background: transparent; color: var(--brand-primary); border: 1px solid var(--brand-primary); }
        .btn-register { background: var(--brand-primary); color: var(--text-inverse); }
        .btn:hover { opacity: 0.8; transform: translateY(-2px); }

        main {
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 1rem;
        }

        .main-banner {
            width: 100%;
            aspect-ratio: 2/1;
            object-fit: cover;
            border-radius: 16px;
            margin-top: 1rem;
            cursor: pointer;
            display: block;
            border: 2px solid var(--border-primary);
        }

        .jackpot-container {
            background: linear-gradient(45deg, var(--bg-accent), var(--bg-secondary));
            border: 2px solid var(--brand-primary);
            border-radius: 12px;
            padding: 1.5rem;
            text-align: center;
            margin: 1.5rem 0;
            box-shadow: 0 0 20px rgba(250, 204, 21, 0.2);
        }

        .jackpot-label {
            color: var(--text-secondary);
            font-size: 0.875rem;
            text-transform: uppercase;
            margin-bottom: 0.5rem;
        }

        .jackpot-amount {
            font-family: 'Montserrat', sans-serif;
            font-size: 2rem;
            font-weight: 800;
            color: var(--brand-primary);
            display: block;
        }

        .intro-section {
            text-align: center;
            margin: 2rem 0;
            padding: 0 1rem;
        }

        .intro-section p {
            color: var(--text-secondary);
            max-width: 800px;
            margin: 0 auto;
        }

        .game-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 1rem;
            margin-bottom: 2rem;
        }

        .game-card {
            background: var(--bg-secondary);
            border-radius: 12px;
            overflow: hidden;
            text-decoration: none;
            border: 1px solid var(--border-primary);
            transition: 0.3s;
            display: flex;
            flex-direction: column;
        }

        .game-card:hover {
            border-color: var(--brand-primary);
            transform: scale(1.02);
        }

        .game-card img {
            width: 100%;
            aspect-ratio: 1/1;
            object-fit: cover;
        }

        .game-info {
            padding: 0.75rem;
            text-align: center;
        }

        .article-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
            gap: 1.5rem;
            margin-bottom: 3rem;
        }

        .article-card {
            background: var(--bg-secondary);
            border-radius: 16px;
            overflow: hidden;
            text-decoration: none;
            border: 1px solid var(--border-primary);
            transition: 0.3s;
        }

        .article-card img {
            width: 100%;
            aspect-ratio: 16/9;
            object-fit: cover;
        }

        .article-content {
            padding: 1rem;
        }

        .article-content h3 {
            color: var(--brand-primary);
            font-size: 1rem;
            margin-bottom: 0.5rem;
        }

        .article-content p {
            font-size: 0.875rem;
            color: var(--text-secondary);
        }

        .payment-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 1rem;
            margin: 2rem 0;
        }

        .payment-item {
            background: var(--bg-secondary);
            padding: 1rem;
            border-radius: 12px;
            text-align: center;
            border: 1px solid var(--border-primary);
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 0.5rem;
            font-size: 0.875rem;
            color: var(--text-secondary);
        }

        .payment-item i {
            font-size: 1.5rem;
            color: var(--brand-primary);
        }

        .win-record-table {
            width: 100%;
            border-collapse: collapse;
            background: var(--bg-secondary);
            border-radius: 12px;
            overflow: hidden;
            margin-bottom: 2rem;
            font-size: 0.875rem;
        }

        .win-record-table th, .win-record-table td {
            padding: 0.75rem;
            text-align: left;
            border-bottom: 1px solid var(--border-primary);
        }

        .win-record-table th {
            background: var(--bg-accent);
            color: var(--brand-primary);
        }

        .provider-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 1rem;
            margin-bottom: 2rem;
        }

        .provider-box {
            background: linear-gradient(135deg, var(--bg-secondary), var(--bg-accent));
            padding: 1.5rem;
            border-radius: 12px;
            text-align: center;
            font-weight: bold;
            border: 1px solid var(--border-primary);
            color: var(--text-primary);
        }

        .review-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
            gap: 1.5rem;
            margin-bottom: 2rem;
        }

        .review-card {
            background: var(--bg-secondary);
            padding: 1.5rem;
            border-radius: 16px;
            border: 1px solid var(--border-primary);
        }

        .review-header {
            display: flex;
            align-items: center;
            gap: 1rem;
            margin-bottom: 1rem;
        }

        .review-header i {
            font-size: 2rem;
            color: var(--brand-primary);
        }

        .star-rating {
            color: var(--brand-primary);
            font-size: 0.875rem;
            margin-bottom: 0.5rem;
        }

        .faq-section {
            margin-bottom: 3rem;
        }

        .faq-item {
            background: var(--bg-secondary);
            margin-bottom: 1rem;
            border-radius: 12px;
            padding: 1.5rem;
            border: 1px solid var(--border-primary);
        }

        .faq-item h3 {
            color: var(--brand-primary);
            margin-bottom: 0.5rem;
            font-size: 1.125rem;
        }

        .faq-item p {
            color: var(--text-secondary);
            font-size: 0.875rem;
        }

        .safety-footer {
            background: var(--bg-accent);
            padding: 2rem 1rem;
            border-radius: 16px;
            text-align: center;
            border: 1px solid var(--border-primary);
            margin-bottom: 3rem;
        }

        .safety-footer .icons {
            display: flex;
            justify-content: center;
            gap: 2rem;
            margin-bottom: 1rem;
            font-size: 1.5rem;
            color: var(--text-muted);
        }

        .navigator {
            position: fixed;
            bottom: 0;
            left: 0;
            width: 100%;
            background: var(--bg-secondary);
            display: flex;
            justify-content: space-around;
            padding: 0.75rem 0;
            border-top: 2px solid var(--brand-primary);
            z-index: 2000;
        }

        .nav-item {
            text-decoration: none;
            color: var(--text-secondary);
            display: flex;
            flex-direction: column;
            align-items: center;
            font-size: 0.75rem;
            gap: 0.25rem;
        }

        .nav-item i { font-size: 1.25rem; }

        footer {
            background: var(--bg-accent);
            padding: 2rem 1rem 5rem;
            text-align: center;
            border-top: 1px solid var(--border-primary);
        }

        .footer-links {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 1rem;
            margin-bottom: 2rem;
            font-size: 0.875rem;
        }

        .footer-links a {
            color: var(--text-muted);
            text-decoration: none;
            transition: 0.3s;
        }

        .footer-links a:hover { color: var(--brand-primary); }

        .copyright {
            color: var(--text-muted);
            font-size: 0.875rem;
        }

        @media (max-width: 768px) {
            .payment-grid { grid-template-columns: repeat(2, 1fr); }
            .footer-links { grid-template-columns: repeat(2, 1fr); }
        }