:root {
            --primary-bg: #1a1d24;
            --card-bg: #252932;
            --accent-gold: #ffc107;
            --text-white: #ffffff;
            --text-gray: #a0a0a0;
            --gradient-gold: linear-gradient(180deg, #ffd700, #b8860b);
            --gradient-action: linear-gradient(90deg, #ff8a00, #ff5000);
        }
        * { box-sizing: border-box; margin: 0; padding: 0; }
        body { font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; background-color: var(--primary-bg); color: var(--text-white); line-height: 1.6; padding-bottom: 70px; }
        a { text-decoration: none; color: inherit; }
        ul { list-style: none; }
        .container { width: 100%; max-width: 600px; margin: 0 auto; padding: 0 15px; }
        header { background: #0f1218; height: 60px; display: flex; align-items: center; position: sticky; top: 0; z-index: 1000; border-bottom: 1px solid #333; }
        .nav-wrapper { display: flex; justify-content: space-between; align-items: center; width: 100%; padding: 0 15px; }
        .logo-box { display: flex; align-items: center; gap: 8px; }
        .logo-box img { width: 25px; height: 25px; object-fit: contain; }
        .logo-box strong { font-size: 16px; font-weight: normal; color: var(--accent-gold); }
        .auth-buttons { display: flex; gap: 10px; }
        .btn { padding: 6px 15px; border-radius: 20px; font-size: 13px; font-weight: 600; cursor: pointer; border: none; }
        .btn-login { background: transparent; color: var(--text-white); border: 1px solid var(--accent-gold); }
        .btn-register { background: var(--gradient-action); color: white; }
        .banner { margin-bottom: 20px; }
        .banner img { width: 100%; aspect-ratio: 2/1; border-radius: 12px; display: block; cursor: pointer; }
        .section-title { font-size: 18px; margin: 20px 0 15px; display: flex; align-items: center; gap: 8px; color: var(--accent-gold); border-left: 4px solid var(--accent-gold); padding-left: 10px; }
        .jackpot-box { background: radial-gradient(circle, #4a0000 0%, #1a1d24 100%); border: 2px solid #ff4d4d; border-radius: 15px; padding: 20px; text-align: center; margin-bottom: 25px; box-shadow: 0 0 15px rgba(255, 77, 77, 0.3); }
        .jackpot-label { font-size: 14px; text-transform: uppercase; color: #ff4d4d; font-weight: bold; }
        .jackpot-amount { font-size: 32px; font-weight: 800; color: #fff; text-shadow: 0 0 10px #ff4d4d; font-family: monospace; margin: 10px 0; }
        .game-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
        .game-card { background: var(--card-bg); border-radius: 12px; overflow: hidden; transition: transform 0.2s; position: relative; }
        .game-card:active { transform: scale(0.95); }
        .game-card img { width: 100%; height: auto; display: block; border-bottom: 2px solid #3d434f; }
        .game-info { padding: 8px; font-size: 12px; text-align: center; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; color: #eee; }
        .intro-card { background: var(--card-bg); padding: 20px; border-radius: 15px; margin: 25px 0; border: 1px solid #333; }
        .intro-card h1 { font-size: 20px; margin-bottom: 12px; color: var(--accent-gold); line-height: 1.3; }
        .intro-card p { font-size: 14px; color: var(--text-gray); text-align: justify; }
        .guidelines { display: grid; grid-template-columns: 1fr; gap: 10px; margin: 20px 0; }
        .guide-item { background: #2a2f3a; padding: 15px; border-radius: 10px; border-left: 3px solid var(--accent-gold); }
        .guide-item h3 { font-size: 15px; margin-bottom: 5px; color: #fff; }
        .guide-item p { font-size: 13px; color: var(--text-gray); }
        .winner-records { background: #111; border-radius: 15px; padding: 15px; height: 300px; overflow-y: hidden; position: relative; }
        .winner-list { animation: scrollList 30s linear infinite; }
        @keyframes scrollList { 0% { transform: translateY(0); } 100% { transform: translateY(-50%); } }
        .winner-item { display: flex; justify-content: space-between; padding: 10px 0; border-bottom: 1px solid #222; font-size: 12px; }
        .winner-name { color: var(--accent-gold); }
        .winner-amount { color: #4caf50; font-weight: bold; }
        .trust-badges { display: flex; justify-content: space-around; padding: 20px 0; opacity: 0.7; filter: grayscale(1); }
        .comments { margin: 25px 0; }
        .comment-card { background: #2a2f3a; padding: 15px; border-radius: 12px; margin-bottom: 15px; border-bottom: 2px solid #3d434f; }
        .comment-header { display: flex; gap: 10px; align-items: center; margin-bottom: 8px; }
        .comment-avatar { width: 40px; height: 40px; border-radius: 50%; background: #444; display: flex; align-items: center; justify-content: center; font-weight: bold; }
        .comment-name { font-size: 14px; font-weight: bold; }
        .comment-rating { color: var(--accent-gold); font-size: 10px; }
        .comment-text { font-size: 13px; color: #ddd; font-style: italic; }
        .faq-section { margin-top: 30px; }
        .faq-item { background: var(--card-bg); margin-bottom: 10px; border-radius: 10px; overflow: hidden; }
        .faq-question { padding: 15px; font-weight: 600; font-size: 14px; color: var(--accent-gold); cursor: pointer; border-bottom: 1px solid #333; }
        .faq-answer { padding: 15px; font-size: 13px; color: var(--text-gray); }
        .navigator { position: fixed; bottom: 0; left: 0; width: 100%; background: #0f1218; height: 65px; display: flex; justify-content: space-around; align-items: center; border-top: 1px solid #333; z-index: 1000; }
        .nav-item { display: flex; flex-direction: column; align-items: center; font-size: 11px; color: var(--text-gray); }
        .nav-item i { font-size: 20px; margin-bottom: 4px; }
        footer { background: #0a0c10; padding: 30px 15px 100px; text-align: center; font-size: 12px; border-top: 2px solid #1a1d24; }
        .footer-row { display: flex; justify-content: center; gap: 15px; flex-wrap: wrap; margin-bottom: 15px; }
        .footer-link { color: var(--text-gray); transition: color 0.3s; }
        .footer-link:hover { color: var(--accent-gold); }
        .copyright { color: #555; margin-top: 20px; padding-top: 20px; border-top: 1px solid #222; }