:root {
            --bg-primary: #0B0E11;
            --bg-secondary: #1E2329;
            --bg-tertiary: #2B3139;
            --bg-surface: #181A20;
            --brand-primary: #F0B90B;
            --brand-hover: #F8D33A;
            --brand-secondary: #FFFFFF;
            --brand-accent: #C99400;
            --luxury-gold: #D4AF37;
            --success: #0ECB81;
            --error: #F6465D;
            --warning: #F0B90B;
            --info: #2E86DE;
            --text-primary: #EAECEF;
            --text-secondary: #929AA5;
            --text-disabled: #474D57;
            --brand-text: #F0B90B;
            --text-inverse: #0B0E11;
            --border-default: #474D57;
            --border-light: #5E6673;
            --border-focus: #F0B90B;
            --border-subtle: #2B3139;
            --font-primary: 'Inter', 'Montserrat', -apple-system, sans-serif;
            --font-display: 'Poppins', sans-serif;
        }
        * { box-sizing: border-box; margin: 0; padding: 0; }
        body {
            background-color: var(--bg-primary);
            color: var(--text-primary);
            font-family: var(--font-primary);
            line-height: 1.5;
            padding-bottom: 70px;
        }
        header {
            background-color: var(--bg-surface);
            padding: 12px 16px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            position: sticky;
            top: 0;
            z-index: 1000;
            border-bottom: 1px solid var(--border-subtle);
        }
        .header-left { display: flex; align-items: center; gap: 8px; }
        .header-left img { width: 25px; height: 25px; border-radius: 4px; }
        .header-left strong { font-size: 16px; font-weight: 600; color: var(--brand-primary); }
        .header-right { display: flex; gap: 8px; }
        .btn {
            padding: 8px 16px;
            border-radius: 4px;
            font-size: 14px;
            font-weight: 600;
            cursor: pointer;
            border: none;
            transition: 0.3s;
        }
        .btn-login { background-color: transparent; color: var(--text-primary); border: 1px solid var(--border-default); }
        .btn-register { background-color: var(--brand-primary); color: var(--text-inverse); }
        .btn-register:hover { background-color: var(--brand-hover); }
        .hero-banner { width: 100%; aspect-ratio: 2/1; overflow: hidden; cursor: pointer; }
        .hero-banner img { width: 100%; height: 100%; object-fit: cover; }
        .jackpot-container {
            background: linear-gradient(180deg, var(--bg-secondary) 0%, var(--bg-surface) 100%);
            margin: 16px;
            padding: 20px;
            border-radius: 12px;
            border: 1px solid var(--luxury-gold);
            text-align: center;
            box-shadow: 0 4px 15px rgba(240, 185, 11, 0.1);
        }
        .jackpot-label { color: var(--luxury-gold); font-size: 14px; font-weight: 600; text-transform: uppercase; margin-bottom: 8px; }
        .jackpot-amount { color: var(--brand-primary); font-size: 32px; font-weight: 800; font-family: var(--font-display); }
        .intro-section { padding: 20px 16px; text-align: center; }
        .intro-section h1 { font-size: 24px; color: var(--brand-primary); margin-bottom: 12px; }
        .intro-section p { font-size: 14px; color: var(--text-secondary); }
        .section-title { padding: 16px 16px 8px; font-size: 18px; color: var(--brand-primary); display: flex; align-items: center; gap: 8px; }
        .game-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; padding: 16px; }
        .game-card {
            background-color: var(--bg-surface);
            border-radius: 12px;
            overflow: hidden;
            border: 1px solid var(--border-subtle);
            text-decoration: none;
            transition: transform 0.2s;
        }
        .game-card:active { transform: scale(0.95); }
        .game-card img { width: 100%; aspect-ratio: 1/1; object-fit: cover; }
        .game-card h3 { padding: 8px; font-size: 14px; color: var(--text-primary); text-align: center; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
        .article-list { padding: 16px; display: flex; flex-direction: column; gap: 16px; }
        .article-card {
            background-color: var(--bg-surface);
            border-radius: 12px;
            display: flex;
            gap: 12px;
            padding: 12px;
            text-decoration: none;
            border: 1px solid var(--border-subtle);
        }
        .article-card img { width: 80px; height: 80px; border-radius: 8px; object-fit: cover; flex-shrink: 0; }
        .article-info h3 { font-size: 14px; color: var(--brand-primary); margin-bottom: 4px; }
        .article-info p { font-size: 12px; color: var(--text-secondary); display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
        .payment-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; padding: 16px; background-color: var(--bg-surface); margin: 16px; border-radius: 12px; }
        .payment-item { display: flex; flex-direction: column; align-items: center; gap: 4px; }
        .payment-item i { font-size: 20px; color: var(--brand-primary); }
        .payment-item span { font-size: 10px; color: var(--text-secondary); }
        .winning-list { padding: 16px; background-color: var(--bg-surface); margin: 16px; border-radius: 12px; border: 1px solid var(--border-subtle); }
        .winning-item { display: flex; justify-content: space-between; padding: 8px 0; border-bottom: 1px solid var(--border-subtle); font-size: 12px; }
        .winning-item:last-child { border-bottom: none; }
        .winner-name { color: var(--brand-primary); font-weight: 600; }
        .winner-amount { color: var(--success); font-weight: 700; }
        .providers-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; padding: 16px; }
        .provider-block { background-color: var(--bg-tertiary); padding: 16px; border-radius: 8px; text-align: center; font-weight: 700; color: var(--text-primary); border: 1px solid var(--border-subtle); }
        .review-list { padding: 16px; display: flex; flex-direction: column; gap: 12px; }
        .review-card { background-color: var(--bg-surface); padding: 16px; border-radius: 12px; border: 1px solid var(--border-subtle); }
        .review-header { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
        .review-header i { font-size: 24px; color: var(--brand-primary); }
        .review-user { font-weight: 600; font-size: 14px; }
        .review-stars { color: var(--warning); font-size: 12px; }
        .review-content { font-size: 13px; color: var(--text-secondary); margin-bottom: 8px; }
        .review-date { font-size: 11px; color: var(--text-disabled); }
        .faq-section { padding: 16px; }
        .faq-item { background-color: var(--bg-surface); margin-bottom: 12px; border-radius: 8px; border: 1px solid var(--border-subtle); overflow: hidden; }
        .faq-question { padding: 16px; font-weight: 600; font-size: 14px; color: var(--brand-primary); cursor: pointer; }
        .faq-answer { padding: 0 16px 16px; font-size: 13px; color: var(--text-secondary); }
        .security-section { padding: 24px 16px; background-color: var(--bg-surface); text-align: center; margin-top: 20px; }
        .security-icons { display: flex; justify-content: center; gap: 20px; margin-bottom: 16px; font-size: 24px; color: var(--brand-primary); }
        .security-text { font-size: 12px; color: var(--text-secondary); max-width: 300px; margin: 0 auto 12px; }
        .security-links a { color: var(--info); text-decoration: none; font-size: 12px; }
        .navigator { position: fixed; bottom: 0; left: 0; right: 0; height: 60px; background-color: var(--bg-surface); display: flex; justify-content: space-around; align-items: center; border-top: 1px solid var(--border-subtle); z-index: 1000; }
        .nav-item { text-decoration: none; display: flex; flex-direction: column; align-items: center; gap: 4px; color: var(--text-secondary); }
        .nav-item i { font-size: 18px; }
        .nav-item span { font-size: 10px; }
        .nav-item.active { color: var(--brand-primary); }
        footer { padding: 30px 16px 80px; background-color: var(--bg-primary); border-top: 1px solid var(--border-subtle); }
        .footer-links { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-bottom: 24px; }
        .footer-links a { color: var(--text-secondary); text-decoration: none; font-size: 12px; }
        .copyright { text-align: center; font-size: 11px; color: var(--text-disabled); padding-top: 16px; border-top: 1px solid var(--border-subtle); }
        @media (min-width: 768px) {
            .game-grid { grid-template-columns: repeat(4, 1fr); }
            .providers-grid { grid-template-columns: repeat(4, 1fr); }
        }