:root {
            --bg-primary: #0a0a0a;
            --bg-secondary: #141414;
            --bg-tertiary: #1f1f1f;
            --surface: #262626;
            --brand-primary: #ffd700;
            --brand-secondary: #c5a021;
            --brand-accent: #ff4d4d;
            --gradient-gold: linear-gradient(180deg, #ffd700 0%, #b8860b 100%);
            --text-primary: #ffffff;
            --text-secondary: #b3b3b3;
            --text-muted: #757575;
            --text-on-brand: #000000;
            --border-default: #333333;
            --border-active: #ffd700;
            --success: #00e676;
            --font-headings: 'Montserrat', 'Inter', -apple-system, sans-serif;
            --font-body: 'Inter', 'Roboto', sans-serif;
        }
        * { box-sizing: border-box; margin: 0; padding: 0; }
        body {
            background-color: var(--bg-primary);
            color: var(--text-primary);
            font-family: var(--font-body);
            line-height: 1.5;
            padding-bottom: 70px;
        }
        header {
            background-color: var(--bg-secondary);
            height: 60px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            padding: 0 15px;
            position: sticky;
            top: 0;
            z-index: 1000;
            border-bottom: 1px solid var(--border-default);
        }
        .header-left { display: flex; align-items: center; gap: 10px; }
        .header-left img { width: 25px; height: 25px; border-radius: 4px; }
        .header-left strong { font-size: 16px; font-weight: 400; color: var(--brand-primary); }
        .header-right { display: flex; gap: 8px; }
        .btn-login, .btn-register {
            padding: 6px 12px;
            border-radius: 4px;
            font-size: 14px;
            font-weight: 600;
            cursor: pointer;
            border: none;
            transition: opacity 0.2s;
        }
        .btn-login { background: transparent; color: var(--brand-primary); border: 1px solid var(--brand-primary); }
        .btn-register { background: var(--gradient-gold); color: var(--text-on-brand); }
        main { max-width: 800px; margin: 0 auto; padding: 10px; }
        .banner {
            width: 100%;
            aspect-ratio: 2/1;
            border-radius: 12px;
            overflow: hidden;
            margin-bottom: 20px;
            cursor: pointer;
        }
        .banner img { width: 100%; height: 100%; object-fit: cover; }
        .jackpot-container {
            background: var(--bg-tertiary);
            border: 2px solid var(--brand-primary);
            border-radius: 12px;
            padding: 15px;
            text-align: center;
            margin-bottom: 20px;
            box-shadow: 0 0 15px rgba(255, 215, 0, 0.2);
        }
        .jackpot-label { color: var(--brand-primary); font-weight: 700; font-size: 14px; text-transform: uppercase; }
        #jackpot-amount {
            font-size: 32px;
            font-weight: 900;
            color: var(--brand-primary);
            font-family: var(--font-headings);
            display: block;
        }
        .intro-card {
            background: var(--surface);
            padding: 20px;
            border-radius: 12px;
            margin-bottom: 25px;
            border-left: 4px solid var(--brand-primary);
        }
        h1 { font-size: 20px; margin-bottom: 10px; color: var(--brand-primary); font-family: var(--font-headings); }
        h2 { font-size: 18px; margin: 20px 0 15px; font-family: var(--font-headings); border-left: 3px solid var(--brand-accent); padding-left: 10px; }
        .game-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 25px; }
        .game-card {
            background: var(--bg-secondary);
            border-radius: 10px;
            overflow: hidden;
            text-decoration: none;
            transition: transform 0.2s;
            border: 1px solid var(--border-default);
        }
        .game-card img { width: 100%; aspect-ratio: 1/1; object-fit: cover; display: block; }
        .game-card h3 {
            padding: 8px;
            font-size: 14px;
            color: var(--text-primary);
            text-align: center;
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }
        .payment-section {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 10px;
            margin-bottom: 25px;
            background: var(--bg-tertiary);
            padding: 15px;
            border-radius: 12px;
        }
        .payment-item { text-align: center; font-size: 10px; color: var(--text-secondary); }
        .payment-item i { font-size: 20px; display: block; margin-bottom: 5px; color: var(--brand-primary); }
        .guide-section { display: grid; gap: 15px; margin-bottom: 25px; }
        .guide-card { background: var(--bg-secondary); padding: 15px; border-radius: 10px; font-size: 14px; color: var(--text-secondary); }
        .lottery-section {
            background: var(--bg-tertiary);
            border-radius: 12px;
            padding: 15px;
            margin-bottom: 25px;
        }
        .lottery-row {
            display: flex;
            justify-content: space-between;
            padding: 8px 0;
            border-bottom: 1px solid var(--border-default);
            font-size: 13px;
        }
        .lottery-row span:nth-child(3) { color: var(--success); font-weight: bold; }
        .providers-wall { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-bottom: 25px; }
        .provider-block {
            background: var(--surface);
            padding: 10px;
            text-align: center;
            border-radius: 8px;
            font-weight: 600;
            color: var(--brand-secondary);
        }
        .review-section { display: grid; gap: 15px; margin-bottom: 25px; }
        .review-card { background: var(--bg-secondary); padding: 15px; border-radius: 10px; position: relative; }
        .review-user { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
        .review-user i { font-size: 24px; color: var(--text-muted); }
        .stars { color: var(--brand-primary); font-size: 12px; }
        .faq-section { margin-bottom: 25px; }
        .faq-item { background: var(--bg-tertiary); margin-bottom: 8px; border-radius: 8px; overflow: hidden; }
        .faq-question { padding: 15px; cursor: pointer; font-weight: 600; color: var(--brand-primary); display: flex; justify-content: space-between; }
        .faq-answer { padding: 0 15px 15px; color: var(--text-secondary); font-size: 14px; }
        .security-section {
            background: var(--surface);
            padding: 20px;
            border-radius: 12px;
            text-align: center;
            font-size: 13px;
            margin-bottom: 25px;
        }
        .security-icons { display: flex; justify-content: center; gap: 15px; margin-top: 15px; font-size: 24px; color: var(--brand-primary); }
        .navigator {
            position: fixed;
            bottom: 0;
            left: 0;
            right: 0;
            height: 60px;
            background: var(--bg-secondary);
            display: flex;
            justify-content: space-around;
            align-items: center;
            border-top: 1px solid var(--border-default);
            z-index: 1000;
        }
        .nav-item { text-decoration: none; color: var(--text-secondary); text-align: center; font-size: 11px; }
        .nav-item i { display: block; font-size: 20px; margin-bottom: 2px; }
        footer {
            background: var(--bg-primary);
            padding: 30px 15px 80px;
            text-align: center;
            border-top: 1px solid var(--border-default);
        }
        .footer-contact { display: flex; justify-content: center; gap: 15px; margin-bottom: 20px; flex-wrap: wrap; }
        .footer-contact a { color: var(--brand-primary); text-decoration: none; font-size: 14px; }
        .footer-links {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 10px;
            margin-bottom: 25px;
            text-align: left;
        }
        .footer-links a { color: var(--text-muted); text-decoration: none; font-size: 13px; }
        .copyright { color: var(--text-muted); font-size: 12px; margin-top: 20px; }