:root {
            --bg-primary: #0D0E12;
            --bg-secondary: #1A1C23;
            --bg-surface: #252833;
            --gold-primary: #D4AF37;
            --gold-light: #F9E498;
            --gold-dark: #996515;
            --red-accent: #E31B23;
            --text-primary: #FFFFFF;
            --text-secondary: #B0B3B8;
            --text-tertiary: #65676B;
            --border-stable: #3E4042;
            --border-soft: #2F3037;
            --success: #00C853;
        }

        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            -webkit-tap-highlight-color: transparent;
        }

        body {
            background-color: var(--bg-primary);
            color: var(--text-primary);
            font-family: 'Montserrat', sans-serif;
            line-height: 1.6;
            overflow-x: hidden;
        }

        h1, h2, h3 {
            font-family: 'Poppins', sans-serif;
            line-height: 1.2;
            color: var(--gold-light);
        }

        h1 { font-size: 32px; margin-bottom: 1rem; }
        h2 { font-size: 24px; margin: 25px 0 15px; padding-left: 10px; border-left: 4px solid var(--gold-primary); }
        h3 { font-size: 16px; margin-top: 8px; font-weight: 600; }

        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-soft);
        }

        .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(--gold-primary); }

        .header-right { display: flex; gap: 8px; }
        .btn {
            padding: 6px 16px;
            border-radius: 20px;
            font-size: 14px;
            font-weight: 600;
            cursor: pointer;
            border: none;
            transition: 0.3s;
        }
        .btn-login { background: transparent; color: var(--text-primary); border: 1px solid var(--gold-primary); }
        .btn-register { background: var(--gold-primary); color: var(--bg-primary); }

        main { padding-bottom: 80px; max-width: 800px; margin: 0 auto; }

        .banner-container { width: 100%; aspect-ratio: 2/1; cursor: pointer; overflow: hidden; }
        .banner-container img { width: 100%; height: 100%; object-fit: cover; }

        .jackpot-box {
            background: linear-gradient(145deg, var(--bg-surface), var(--bg-secondary));
            margin: 15px;
            padding: 20px;
            border-radius: 15px;
            text-align: center;
            border: 1px solid var(--gold-dark);
            box-shadow: 0 0 15px rgba(212, 175, 55, 0.2);
        }
        .jackpot-title { color: var(--text-secondary); font-size: 14px; text-transform: uppercase; letter-spacing: 1px; }
        .jackpot-amount {
            font-family: 'Roboto Mono', monospace;
            font-size: 32px;
            font-weight: 800;
            color: var(--gold-primary);
            margin-top: 5px;
        }

        .intro-card {
            background: var(--bg-secondary);
            margin: 15px;
            padding: 20px;
            border-radius: 15px;
            border: 1px solid var(--border-soft);
        }
        .intro-card p { color: var(--text-secondary); font-size: 14px; }

        .game-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 12px;
            padding: 0 15px;
        }
        .game-card {
            background: var(--bg-surface);
            border-radius: 12px;
            overflow: hidden;
            text-decoration: none;
            transition: transform 0.2s;
            border: 1px solid var(--border-soft);
        }
        .game-card:active { transform: scale(0.95); }
        .game-card img { width: 100%; aspect-ratio: 1/1; object-fit: cover; display: block; }
        .game-info { padding: 10px; text-align: center; color: var(--text-primary); }

        .payment-section {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 10px;
            padding: 20px 15px;
            background: var(--bg-secondary);
            margin: 20px 0;
        }
        .payment-item { text-align: center; font-size: 10px; color: var(--text-secondary); }
        .payment-item i { font-size: 24px; color: var(--gold-primary); display: block; margin-bottom: 5px; }

        .guide-section { padding: 0 15px; }
        .guide-card {
            background: var(--bg-surface);
            padding: 15px;
            border-radius: 12px;
            margin-bottom: 12px;
            border-left: 3px solid var(--red-accent);
        }
        .guide-card h3 { margin-bottom: 8px; color: var(--gold-light); }
        .guide-card p { font-size: 13px; color: var(--text-secondary); }

        .lottery-section {
            background: var(--bg-secondary);
            margin: 20px 15px;
            border-radius: 15px;
            padding: 15px;
            height: 300px;
            overflow-y: hidden;
            position: relative;
        }
        .lottery-item {
            display: flex;
            justify-content: space-between;
            padding: 10px 0;
            border-bottom: 1px solid var(--border-soft);
            font-size: 13px;
        }
        .lottery-user { color: var(--gold-primary); font-weight: 600; }
        .lottery-win { color: var(--success); font-weight: bold; }

        .providers-wall {
            display: flex;
            flex-wrap: wrap;
            gap: 8px;
            padding: 15px;
            justify-content: center;
        }
        .provider-tag {
            background: var(--bg-surface);
            color: var(--gold-light);
            padding: 8px 15px;
            border-radius: 5px;
            font-size: 12px;
            font-weight: 600;
            border: 1px solid var(--gold-dark);
        }

        .review-section { padding: 0 15px; }
        .review-card {
            background: var(--bg-secondary);
            padding: 15px;
            border-radius: 15px;
            margin-bottom: 15px;
        }
        .review-header { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
        .review-header i { font-size: 30px; color: var(--text-tertiary); }
        .review-stars { color: #FFD600; font-size: 12px; }
        .review-date { font-size: 11px; color: var(--text-tertiary); margin-top: 5px; }

        .faq-section { padding: 0 15px; }
        .faq-item { margin-bottom: 15px; background: var(--bg-surface); padding: 15px; border-radius: 10px; }
        .faq-item h3 { color: var(--gold-primary); font-size: 15px; margin-bottom: 8px; }
        .faq-item p { font-size: 14px; color: var(--text-secondary); }

        .security-section {
            text-align: center;
            padding: 30px 15px;
            background: var(--bg-secondary);
            margin-top: 20px;
        }
        .security-icons { display: flex; justify-content: center; gap: 20px; margin-bottom: 15px; font-size: 30px; color: var(--gold-primary); }
        .security-text { font-size: 12px; color: var(--text-secondary); }

        .navigator {
            position: fixed;
            bottom: 0;
            left: 0;
            width: 100%;
            height: 65px;
            background: var(--bg-secondary);
            display: flex;
            justify-content: space-around;
            align-items: center;
            border-top: 1px solid var(--border-soft);
            z-index: 1000;
        }
        .nav-item { text-decoration: none; text-align: center; color: var(--text-secondary); }
        .nav-item i { font-size: 20px; display: block; }
        .nav-item span { font-size: 11px; margin-top: 4px; display: block; }

        footer {
            background: var(--bg-primary);
            padding: 30px 15px 100px;
            border-top: 1px solid var(--border-soft);
        }
        .footer-row { margin-bottom: 25px; }
        .contact-links { display: flex; flex-wrap: wrap; gap: 15px; justify-content: center; margin-bottom: 20px; }
        .contact-links a { color: var(--gold-primary); text-decoration: none; font-size: 14px; }
        .footer-grid { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 20px; }
        .footer-grid a { color: var(--text-secondary); text-decoration: none; font-size: 13px; display: block; margin-bottom: 8px; }
        .copyright { text-align: center; font-size: 12px; color: var(--text-tertiary); margin-top: 20px; }