:root {
            --bg-base: #0A0C0F;
            --bg-surface: #161B22;
            --bg-overlay: #1F2631;
            --bg-dark: #050505;
            --gold: #D4AF37;
            --gold-light: #F1D279;
            --gold-dark: #AA8A2E;
            --accent: #C0C0C0;
            --cta: #FFD700;
            --win: #22C55E;
            --loss: #EF4444;
            --warn: #F59E0B;
            --info: #3B82F6;
            --jackpot: #E11D48;
            --text-white: #FFFFFF;
            --text-gray: #A1A1AA;
            --text-muted: #71717A;
            --border-subtle: #27272A;
            --border-divider: #3F3F46;
        }
        * { box-sizing: border-box; margin: 0; padding: 0; }
        body {
            background-color: var(--bg-base);
            color: var(--text-white);
            font-family: 'Inter', sans-serif;
            line-height: 1.5;
            -webkit-tap-highlight-color: transparent;
        }
        h1, h2, h3 { font-family: 'Montserrat', sans-serif; font-weight: 700; }
        a { text-decoration: none; color: inherit; }
        img { max-width: 100%; display: block; }
        header {
            background: var(--bg-surface);
            padding: 12px 16px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            position: sticky;
            top: 0;
            z-index: 100;
            border-bottom: 1px solid var(--border-divider);
        }
        header .brand { display: flex; align-items: center; gap: 8px; }
        header .brand img { width: 25px; height: 25px; border-radius: 4px; }
        header .brand strong { font-size: 16px; font-weight: 400; color: var(--gold-light); }
        header .actions { display: flex; gap: 8px; }
        header button {
            padding: 8px 16px;
            border-radius: 6px;
            font-weight: 600;
            font-size: 0.875rem;
            cursor: pointer;
            border: none;
        }
        header .login-btn { background: transparent; color: var(--text-white); border: 1px solid var(--border-divider); }
        header .reg-btn { background: var(--gold); color: var(--bg-dark); }
        main { max-width: 1000px; margin: 0 auto; padding-bottom: 80px; }
        .banner { width: 100%; aspect-ratio: 2 / 1; object-fit: cover; cursor: pointer; }
        .jackpot-container {
            background: linear-gradient(135deg, var(--bg-surface) 0%, var(--bg-overlay) 100%);
            margin: 16px;
            padding: 20px;
            border-radius: 12px;
            text-align: center;
            border: 1px solid var(--gold-dark);
            box-shadow: 0 0 20px rgba(212, 175, 55, 0.1);
        }
        .jackpot-label { color: var(--gold); font-weight: 900; font-size: 0.75rem; text-transform: uppercase; letter-spacing: 2px; }
        .jackpot-amount {
            font-family: 'Roboto Mono', monospace;
            font-size: 2.5rem;
            color: var(--cta);
            text-shadow: 0 0 10px rgba(255, 215, 0, 0.5);
            font-weight: 700;
            margin: 10px 0;
        }
        .intro-card { background: var(--bg-surface); margin: 16px; padding: 24px; border-radius: 16px; border-left: 4px solid var(--gold); }
        .intro-card h1 { font-size: 1.5rem; margin-bottom: 12px; color: var(--gold-light); }
        .intro-card p { color: var(--text-gray); font-size: 0.95rem; }
        .section-title { padding: 0 16px; margin: 24px 0 16px; font-size: 1.25rem; display: flex; align-items: center; gap: 8px; }
        .section-title::before { content: ''; width: 4px; height: 18px; background: var(--gold); border-radius: 2px; }
        .game-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; padding: 0 16px; }
        .game-card { background: var(--bg-surface); border-radius: 12px; overflow: hidden; border: 1px solid var(--border-subtle); 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: 10px; font-size: 0.875rem; text-align: center; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; color: var(--text-white); }
        .payment-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; padding: 0 16px; }
        .payment-item { background: var(--bg-overlay); padding: 12px 5px; border-radius: 8px; text-align: center; font-size: 0.7rem; color: var(--text-gray); border: 1px solid var(--border-divider); }
        .payment-item i { display: block; font-size: 1.25rem; margin-bottom: 6px; color: var(--gold-light); }
        .guide-container { padding: 0 16px; }
        .guide-item { background: var(--bg-surface); padding: 20px; border-radius: 12px; margin-bottom: 12px; border: 1px solid var(--border-subtle); }
        .guide-item h2 { font-size: 1.125rem; color: var(--gold); margin-bottom: 10px; }
        .guide-item p { color: var(--text-gray); font-size: 0.9rem; }
        .winners-list { margin: 0 16px; background: var(--bg-dark); border-radius: 12px; padding: 10px; border: 1px solid var(--border-divider); }
        .winner-row { display: flex; justify-content: space-between; align-items: center; padding: 10px; border-bottom: 1px solid var(--border-subtle); }
        .winner-row:last-child { border-bottom: none; }
        .winner-info { display: flex; flex-direction: column; }
        .winner-user { font-weight: 600; color: var(--gold-light); font-size: 0.875rem; }
        .winner-game { font-size: 0.75rem; color: var(--text-muted); }
        .winner-prize { color: var(--win); font-family: 'Roboto Mono', monospace; font-weight: 700; }
        .winner-time { font-size: 0.7rem; color: var(--text-muted); text-align: right; }
        .provider-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; padding: 0 16px; }
        .provider-box { padding: 15px; border-radius: 8px; text-align: center; font-weight: 700; background: linear-gradient(45deg, var(--bg-overlay), var(--bg-surface)); border: 1px solid var(--gold-dark); color: var(--gold); }
        .reviews-list { display: flex; flex-direction: column; gap: 12px; padding: 0 16px; }
        .review-card { background: 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-avatar { width: 35px; height: 35px; background: var(--bg-overlay); border-radius: 50%; display: flex; align-items: center; justify-content: center; color: var(--gold); }
        .review-user { font-weight: 600; font-size: 0.9rem; }
        .review-stars { color: var(--cta); font-size: 0.75rem; }
        .review-content { color: var(--text-gray); font-size: 0.85rem; font-style: italic; }
        .review-date { font-size: 0.75rem; color: var(--text-muted); margin-top: 8px; display: block; }
        .faq-section { padding: 0 16px; }
        .faq-item { background: var(--bg-surface); border-radius: 8px; margin-bottom: 10px; overflow: hidden; border: 1px solid var(--border-divider); }
        .faq-question { padding: 15px; font-weight: 600; font-size: 0.95rem; cursor: pointer; color: var(--gold-light); display: flex; justify-content: space-between; }
        .faq-answer { padding: 0 15px 15px; color: var(--text-gray); font-size: 0.875rem; }
        .security-section { margin: 24px 16px; padding: 20px; background: var(--bg-dark); border-radius: 16px; border: 1px dashed var(--border-divider); text-align: center; }
        .security-icons { display: flex; justify-content: center; gap: 15px; margin-bottom: 15px; flex-wrap: wrap; }
        .security-icons i { font-size: 1.5rem; color: var(--gold); }
        .security-text { font-size: 0.8rem; color: var(--text-muted); }
        .navigator {
            position: fixed;
            bottom: 20px;
            left: 50%;
            transform: translateX(-50%);
            background: rgba(31, 38, 49, 0.95);
            backdrop-filter: blur(10px);
            display: flex;
            padding: 8px 16px;
            border-radius: 100px;
            gap: 20px;
            border: 1px solid var(--border-divider);
            z-index: 1000;
            box-shadow: 0 10px 25px rgba(0,0,0,0.5);
        }
        .nav-item { display: flex; flex-direction: column; align-items: center; gap: 4px; color: var(--text-gray); min-width: 50px; }
        .nav-item i { font-size: 1.125rem; }
        .nav-item span { font-size: 0.7rem; font-weight: 500; }
        .nav-item.active { color: var(--gold); }
        footer { background: var(--bg-dark); color: var(--text-muted); padding: 40px 20px 100px; text-align: center; font-size: 0.875rem; }
        .footer-social { display: flex; justify-content: center; gap: 20px; margin-bottom: 30px; }
        .footer-social a { color: var(--gold); font-size: 1.25rem; }
        .footer-links { display: grid; grid-template-columns: repeat(3, 1fr); gap: 15px; margin-bottom: 30px; text-align: left; }
        .footer-links a { color: var(--text-gray); font-size: 0.8rem; display: block; padding: 4px 0; }
        .footer-copy { border-top: 1px solid var(--border-divider); padding-top: 20px; font-size: 0.75rem; }