:root {
            --primary: #FFD700;
            --primary-alt: #C5A000;
            --secondary: #1A1A1A;
            --accent: #E31C1C;
            --bg-base: #0B0C0D;
            --bg-surface: #16181A;
            --bg-elevated: #222529;
            --bg-contrast: #1F2226;
            --text-primary: #FFFFFF;
            --text-secondary: #B3B3B3;
            --brand-contrast: #000000;
            --border-default: #2D3135;
            --font-main: 'Montserrat', sans-serif;
            --font-sec: 'Inter', sans-serif;
        }
        * { box-sizing: border-box; margin: 0; padding: 0; }
        body {
            background-color: var(--bg-base);
            color: var(--text-primary);
            font-family: var(--font-main);
            line-height: 1.5;
            padding-bottom: 70px;
        }
        header {
            background: var(--bg-surface);
            padding: 12px 20px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            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; object-fit: contain; }
        .header-left strong { font-size: 16px; font-weight: 400; color: var(--primary); }
        .header-right { display: flex; gap: 10px; }
        .btn {
            padding: 8px 16px;
            border-radius: 8px;
            font-weight: 600;
            font-size: 14px;
            cursor: pointer;
            border: none;
            transition: 0.3s;
        }
        .btn-login { background: transparent; color: var(--text-primary); border: 1px solid var(--border-default); }
        .btn-register { background: var(--primary); color: var(--brand-contrast); }
        .banner { width: 100%; aspect-ratio: 2/1; cursor: pointer; display: block; }
        .banner img { width: 100%; height: 100%; object-fit: cover; }
        .container { padding: 20px; max-width: 1200px; margin: 0 auto; }
        .jackpot-box {
            background: linear-gradient(135deg, #1a1a1a 0%, #333 100%);
            border: 2px solid var(--primary);
            border-radius: 15px;
            padding: 20px;
            text-align: center;
            margin: 20px 0;
            position: relative;
            overflow: hidden;
        }
        .jackpot-title { color: var(--primary); font-size: 18px; font-weight: 700; text-transform: uppercase; margin-bottom: 10px; }
        .jackpot-amount { font-size: 32px; font-weight: 900; color: #fff; text-shadow: 0 0 10px rgba(255, 215, 0, 0.5); }
        .intro-card { background: var(--bg-surface); padding: 25px; border-radius: 16px; margin-bottom: 30px; border-left: 4px solid var(--primary); }
        .intro-card h1 { font-size: 24px; margin-bottom: 15px; color: var(--primary); }
        .intro-card p { color: var(--text-secondary); font-size: 15px; }
        .section-title { font-size: 20px; margin: 25px 0 15px; display: flex; align-items: center; gap: 10px; }
        .section-title::before { content: ''; width: 4px; height: 20px; background: var(--primary); border-radius: 2px; }
        .game-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 15px; }
        .game-card { background: var(--bg-surface); border-radius: 12px; overflow: hidden; text-decoration: none; transition: transform 0.2s; border: 1px solid var(--border-default); }
        .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; }
        .game-info h3 { font-size: 14px; color: var(--text-primary); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
        .game-info span { font-size: 12px; color: var(--text-secondary); }
        .payments-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; background: var(--bg-surface); padding: 20px; border-radius: 12px; text-align: center; }
        .payments-grid i { font-size: 24px; color: var(--text-secondary); }
        .guidelines { display: grid; grid-template-columns: 1fr; gap: 20px; margin: 30px 0; }
        .guide-item { background: var(--bg-surface); padding: 20px; border-radius: 12px; border-top: 2px solid var(--primary); }
        .guide-item h2 { font-size: 18px; margin-bottom: 10px; color: var(--primary); }
        .guide-item p { font-size: 14px; color: var(--text-secondary); }
        .winners-marquee { background: var(--bg-surface); padding: 15px; overflow: hidden; white-space: nowrap; border-radius: 8px; margin: 20px 0; border: 1px solid var(--border-default); }
        .marquee-content { display: inline-block; animation: marquee 30s linear infinite; }
        .winner-tag { display: inline-flex; align-items: center; background: var(--bg-elevated); padding: 5px 15px; border-radius: 20px; margin-right: 20px; border: 1px solid var(--border-default); }
        .winner-tag span { color: var(--primary); font-weight: bold; margin-left: 8px; }
        @keyframes marquee { 0% { transform: translateX(0); } 100% { transform: translateX(-50%); } }
        .providers { display: flex; flex-wrap: wrap; gap: 10px; justify-content: center; padding: 20px; opacity: 0.7; }
        .provider-tag { background: var(--bg-elevated); padding: 5px 12px; border-radius: 4px; font-size: 13px; font-weight: 600; }
        .reviews { display: grid; grid-template-columns: 1fr; gap: 15px; }
        .review-card { background: var(--bg-surface); padding: 20px; border-radius: 12px; }
        .review-header { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
        .review-header i { font-size: 30px; color: var(--text-secondary); }
        .stars { color: var(--primary); font-size: 12px; }
        .review-date { font-size: 12px; color: var(--text-secondary); margin-left: auto; }
        .faq-section { margin: 30px 0; }
        .faq-item { background: var(--bg-surface); margin-bottom: 10px; border-radius: 8px; overflow: hidden; }
        .faq-question { padding: 15px; font-weight: 600; cursor: pointer; display: flex; justify-content: space-between; align-items: center; border-bottom: 1px solid var(--border-default); }
        .faq-answer { padding: 15px; color: var(--text-secondary); font-size: 14px; }
        .security-section { background: var(--bg-elevated); padding: 25px; border-radius: 16px; text-align: center; margin-top: 30px; }
        .security-icons { display: flex; justify-content: center; gap: 20px; margin-bottom: 15px; font-size: 30px; color: var(--primary); }
        .navigator { position: fixed; bottom: 0; left: 0; right: 0; background: var(--bg-surface); display: flex; justify-content: space-around; padding: 10px 0; border-top: 1px solid var(--border-default); z-index: 1000; }
        .nav-item { text-decoration: none; color: var(--text-secondary); display: flex; flex-direction: column; align-items: center; font-size: 12px; }
        .nav-item i { font-size: 20px; margin-bottom: 4px; }
        .nav-item.active { color: var(--primary); }
        footer { background: #000; padding: 40px 20px 100px; border-top: 1px solid var(--border-default); }
        .footer-social { display: flex; justify-content: center; gap: 20px; margin-bottom: 30px; }
        .footer-social a { color: var(--text-primary); text-decoration: none; font-size: 14px; border-bottom: 1px solid var(--primary); }
        .footer-links { display: grid; grid-template-columns: repeat(3, 1fr); gap: 15px; text-align: center; margin-bottom: 30px; }
        .footer-links a { color: var(--text-secondary); text-decoration: none; font-size: 13px; }
        .copyright { text-align: center; font-size: 12px; color: var(--text-secondary); border-top: 1px solid var(--border-default); padding-top: 20px; }