:root {
            --primary-gold: #d4af37;
            --accent-gold: #ffdf00;
            --bg-dark: #0f1115;
            --card-bg: #1a1d24;
            --text-light: #f5f5f5;
            --text-dim: #b0b3b8;
            --action-green: #28a745;
        }
        * { box-sizing: border-box; margin: 0; padding: 0; }
        body { background-color: var(--bg-dark); font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; color: var(--text-light); line-height: 1.6; padding-bottom: 70px; }
        a { text-decoration: none; color: inherit; }
        header { background: var(--card-bg); 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 #333; }
        .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); }
        .header-right { display: flex; gap: 10px; }
        .btn-login, .btn-reg { padding: 6px 16px; border-radius: 20px; font-size: 14px; font-weight: 600; cursor: pointer; border: none; }
        .btn-login { background: transparent; color: var(--text-light); border: 1px solid var(--text-dim); }
        .btn-reg { background: linear-gradient(135deg, var(--primary-gold), var(--accent-gold)); color: #000; }
        .banner { width: 100%; aspect-ratio: 2/1; cursor: pointer; overflow: hidden; }
        .banner img { width: 100%; height: 100%; object-fit: cover; }
        .announcement { background: #23272e; padding: 8px 15px; display: flex; align-items: center; font-size: 13px; color: var(--accent-gold); }
        .announcement i { margin-right: 10px; }
        .marquee { overflow: hidden; white-space: nowrap; width: 100%; }
        .marquee p { display: inline-block; padding-left: 100%; animation: scrollText 20s linear infinite; }
        @keyframes scrollText { 0% { transform: translateX(0); } 100% { transform: translateX(-100%); } }
        main { padding: 15px; }
        .section-title { font-size: 18px; margin-bottom: 15px; padding-left: 10px; border-left: 4px solid var(--primary-gold); display: flex; justify-content: space-between; align-items: center; }
        .game-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 25px; }
        .game-card { background: var(--card-bg); border-radius: 12px; overflow: hidden; transition: transform 0.2s; border: 1px solid #2a2e35; }
        .game-card img { width: 100%; aspect-ratio: 1/1; object-fit: cover; display: block; }
        .game-info { padding: 8px; text-align: center; font-size: 13px; font-weight: 500; }
        .intro-card { background: linear-gradient(145deg, #1e2229, #14171c); border-radius: 16px; padding: 20px; margin-bottom: 25px; border: 1px solid #333; text-align: center; }
        .intro-card h1 { font-size: 20px; color: var(--accent-gold); margin-bottom: 12px; }
        .intro-card p { font-size: 14px; color: var(--text-dim); }
        .win-records { background: var(--card-bg); border-radius: 12px; padding: 15px; margin-bottom: 25px; max-height: 300px; overflow: hidden; position: relative; }
        .win-list { animation: slideUp 40s linear infinite; }
        @keyframes slideUp { 0% { transform: translateY(0); } 100% { transform: translateY(-50%); } }
        .win-item { display: flex; justify-content: space-between; padding: 8px 0; border-bottom: 1px solid #2a2e35; font-size: 12px; }
        .win-user { color: var(--text-dim); }
        .win-amt { color: var(--action-green); font-weight: bold; }
        .trust-badges { display: flex; justify-content: space-around; margin-bottom: 25px; padding: 15px; background: rgba(212,175,55,0.05); border-radius: 12px; }
        .badge-item { text-align: center; font-size: 11px; color: var(--text-dim); }
        .badge-item i { font-size: 24px; color: var(--primary-gold); display: block; margin-bottom: 5px; }
        .reviews { margin-bottom: 25px; }
        .review-card { background: var(--card-bg); padding: 15px; border-radius: 12px; margin-bottom: 10px; border-left: 3px solid var(--primary-gold); }
        .review-user { font-weight: bold; font-size: 14px; margin-bottom: 5px; display: flex; align-items: center; gap: 8px; }
        .review-stars { color: var(--accent-gold); font-size: 10px; }
        .review-text { font-size: 13px; color: var(--text-dim); font-style: italic; }
        .faq-section { margin-bottom: 25px; }
        .faq-item { background: var(--card-bg); border-radius: 8px; padding: 15px; margin-bottom: 10px; }
        .faq-q { font-weight: 600; color: var(--accent-gold); margin-bottom: 8px; font-size: 15px; display: flex; align-items: flex-start; gap: 10px; }
        .faq-a { font-size: 13px; color: var(--text-dim); line-height: 1.5; }
        .navigator { position: fixed; bottom: 0; left: 0; right: 0; background: #1a1d24; height: 65px; display: flex; justify-content: space-around; align-items: center; border-top: 1px solid #333; z-index: 1001; }
        .nav-item { display: flex; flex-direction: column; align-items: center; font-size: 11px; color: var(--text-dim); }
        .nav-item i { font-size: 20px; margin-bottom: 4px; }
        .nav-item.active { color: var(--accent-gold); }
        footer { background: #0a0c10; padding: 30px 15px 100px; text-align: center; border-top: 1px solid #222; }
        .footer-row { margin-bottom: 20px; display: flex; flex-wrap: wrap; justify-content: center; gap: 15px; }
        .footer-link { font-size: 13px; color: var(--text-dim); }
        .footer-copy { font-size: 12px; color: #555; margin-top: 10px; }
        .btn-download-hero { width: 100%; padding: 12px; background: linear-gradient(to right, #d4af37, #f1c40f); border: none; border-radius: 8px; color: #000; font-weight: bold; margin-bottom: 20px; text-transform: uppercase; }