:root {
            --primary-bg: #1a1d24;
            --secondary-bg: #252a34;
            --accent-gold: #d4af37;
            --accent-light-gold: #f1c40f;
            --text-main: #ffffff;
            --text-muted: #bdc3c7;
            --card-bg: #2c313c;
            --btn-grad: linear-gradient(135deg, #d4af37 0%, #f1c40f 100%);
            --shadow: 0 4px 15px rgba(0,0,0,0.5);
        }
        * { box-sizing: border-box; margin: 0; padding: 0; -webkit-tap-highlight-color: transparent; }
        body { font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; background-color: var(--primary-bg); color: var(--text-main); line-height: 1.6; padding-bottom: 70px; }
        header { position: sticky; top: 0; z-index: 1000; background: var(--secondary-bg); padding: 10px 15px; display: flex; justify-content: space-between; align-items: center; box-shadow: var(--shadow); }
        .header-left { display: flex; align-items: center; gap: 8px; }
        .header-left img { width: 25px; height: 25px; border-radius: 4px; }
        .header-left strong { font-size: 16px; font-weight: normal; color: var(--accent-gold); text-transform: uppercase; letter-spacing: 1px; }
        .header-right { display: flex; gap: 8px; }
        .btn-header { padding: 6px 15px; border-radius: 20px; border: none; font-size: 14px; font-weight: 600; cursor: pointer; text-decoration: none; transition: transform 0.2s; }
        .btn-login { background: transparent; color: var(--accent-gold); border: 1px solid var(--accent-gold); }
        .btn-register { background: var(--btn-grad); color: #000; }
        .btn-header:active { transform: scale(0.95); }
        main { max-width: 800px; margin: 0 auto; padding: 10px; }
        .banner-container { width: 100%; border-radius: 12px; overflow: hidden; margin-bottom: 15px; box-shadow: var(--shadow); cursor: pointer; }
        .banner-container img { width: 100%; height: auto; display: block; aspect-ratio: 2/1; object-fit: cover; }
        .jackpot-box { background: radial-gradient(circle, #4a0000 0%, #1a1d24 100%); border: 2px solid var(--accent-gold); border-radius: 12px; padding: 20px; text-align: center; margin-bottom: 20px; position: relative; overflow: hidden; }
        .jackpot-title { color: var(--accent-light-gold); font-size: 14px; text-transform: uppercase; font-weight: bold; }
        .jackpot-amount { font-size: 32px; font-weight: 800; color: #fff; text-shadow: 0 0 10px rgba(255,204,0,0.8); margin: 5px 0; }
        .section-header { display: flex; align-items: center; gap: 10px; margin: 20px 0 15px; }
        .section-header h2 { font-size: 18px; border-left: 4px solid var(--accent-gold); padding-left: 10px; }
        .game-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 20px; }
        .game-card { background: var(--card-bg); border-radius: 12px; overflow: hidden; text-decoration: none; color: inherit; box-shadow: var(--shadow); transition: transform 0.2s; }
        .game-card:active { transform: scale(0.98); }
        .game-card img { width: 100%; aspect-ratio: 1/1; object-fit: cover; display: block; }
        .game-info { padding: 10px; text-align: center; font-size: 13px; font-weight: 500; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
        .intro-card { background: var(--secondary-bg); border-radius: 15px; padding: 20px; margin: 20px 0; border: 1px solid #3d4451; }
        .intro-card h1 { font-size: 20px; color: var(--accent-gold); margin-bottom: 12px; line-height: 1.3; }
        .intro-card p { font-size: 14px; color: var(--text-muted); }
        .guideline-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-bottom: 20px; }
        .guide-item { background: var(--card-bg); padding: 15px; border-radius: 10px; text-align: center; font-size: 13px; border-bottom: 2px solid var(--accent-gold); }
        .guide-item i { font-size: 24px; color: var(--accent-gold); margin-bottom: 8px; display: block; }
        .winning-scroll { background: var(--secondary-bg); border-radius: 12px; padding: 15px; height: 180px; overflow-y: hidden; position: relative; }
        .winning-list { animation: scrollList 30s linear infinite; }
        @keyframes scrollList { 0% { transform: translateY(0); } 100% { transform: translateY(-50%); } }
        .win-row { display: flex; justify-content: space-between; padding: 8px 0; border-bottom: 1px solid rgba(255,255,255,0.05); font-size: 12px; }
        .win-user { color: var(--accent-light-gold); }
        .win-amount { color: #4caf50; font-weight: bold; }
        .trust-elements { display: flex; justify-content: space-around; padding: 20px 0; background: rgba(0,0,0,0.2); border-radius: 12px; margin-bottom: 20px; }
        .trust-item { text-align: center; font-size: 11px; color: var(--text-muted); }
        .trust-item i { font-size: 20px; color: var(--accent-gold); margin-bottom: 5px; display: block; }
        .comments-container { margin-bottom: 20px; }
        .comment-card { background: var(--card-bg); border-radius: 12px; padding: 15px; margin-bottom: 10px; border-left: 3px solid var(--accent-gold); }
        .comment-header { display: flex; justify-content: space-between; margin-bottom: 8px; font-size: 13px; }
        .comment-user { font-weight: bold; color: var(--accent-gold); }
        .stars { color: #f1c40f; font-size: 11px; }
        .comment-body { font-size: 13px; color: var(--text-muted); font-style: italic; }
        .faq-section { background: var(--secondary-bg); border-radius: 12px; padding: 15px; margin-bottom: 20px; }
        .faq-item { margin-bottom: 15px; padding-bottom: 15px; border-bottom: 1px solid rgba(255,255,255,0.05); }
        .faq-item:last-child { border-bottom: none; }
        .faq-q { font-weight: bold; color: var(--accent-gold); font-size: 15px; margin-bottom: 8px; display: block; }
        .faq-a { font-size: 13px; color: var(--text-muted); }
        .navigator { position: fixed; bottom: 0; left: 0; right: 0; background: #252a34; display: flex; justify-content: space-around; padding: 10px 0; box-shadow: 0 -2px 10px rgba(0,0,0,0.5); z-index: 1001; }
        .nav-item { text-decoration: none; color: var(--text-muted); text-align: center; font-size: 11px; flex: 1; }
        .nav-item i { font-size: 18px; display: block; margin-bottom: 3px; }
        .nav-item:active i { color: var(--accent-gold); }
        footer { background: #12141a; padding: 30px 15px 100px; text-align: center; border-top: 1px solid #2c313c; }
        .footer-row { display: flex; justify-content: center; flex-wrap: wrap; gap: 15px; margin-bottom: 20px; }
        .footer-row a { color: var(--text-muted); text-decoration: none; font-size: 13px; transition: color 0.2s; }
        .footer-row a:hover { color: var(--accent-gold); }
        .copyright { font-size: 12px; color: #555; margin-top: 10px; }
        @media (min-width: 800px) {
            .game-grid { grid-template-columns: repeat(3, 1fr); }
            .guideline-grid { grid-template-columns: repeat(3, 1fr); }
        }