* { box-sizing: border-box; margin: 0; padding: 0; }
        body { background-color: #0f1217; color: #ffffff; font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; line-height: 1.6; padding-bottom: 70px; }
        a { text-decoration: none; color: inherit; }
        ul { list-style: none; }
        header { background: #1a1d24; 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 #2a2e37; }
        .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: #f39c12; }
        .header-right { display: flex; gap: 10px; }
        .btn { padding: 6px 15px; border-radius: 20px; font-size: 14px; font-weight: 600; cursor: pointer; border: none; }
        .btn-login { background: transparent; color: #f39c12; border: 1px solid #f39c12; }
        .btn-register { background: linear-gradient(135deg, #f39c12, #e67e22); color: #fff; }
        .banner { width: 100%; display: block; cursor: pointer; aspect-ratio: 2/1; }
        .banner img { width: 100%; height: 100%; object-fit: cover; }
        .announcement { background: #1a1d24; padding: 10px; display: flex; align-items: center; gap: 10px; overflow: hidden; border-bottom: 1px solid #2a2e37; }
        .announcement i { color: #f39c12; }
        .marquee { white-space: nowrap; overflow: hidden; position: relative; width: 100%; }
        .marquee p { display: inline-block; padding-left: 100%; animation: scroll 20s linear infinite; font-size: 13px; color: #bdc3c7; }
        @keyframes scroll { 0% { transform: translateX(0); } 100% { transform: translateX(-100%); } }
        main { padding: 15px; max-width: 1200px; margin: 0 auto; }
        .section-title { font-size: 18px; margin: 20px 0 15px; display: flex; align-items: center; gap: 8px; color: #f39c12; }
        .section-title::before { content: ''; display: inline-block; width: 4px; height: 18px; background: #f39c12; border-radius: 2px; }
        .game-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 25px; }
        .game-card { background: #1a1d24; border-radius: 12px; overflow: hidden; border: 1px solid #2a2e37; transition: transform 0.2s; }
        .game-card img { width: 100%; aspect-ratio: 1/1; object-fit: cover; display: block; }
        .game-info { padding: 8px; text-align: center; }
        .game-info h3 { font-size: 13px; font-weight: 500; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; color: #ecf0f1; }
        .intro-card { background: linear-gradient(135deg, #1a1d24 0%, #2c3e50 100%); padding: 20px; border-radius: 15px; margin: 25px 0; border: 1px solid #f39c1233; }
        .intro-card h1 { font-size: 1.4rem; color: #f39c12; margin-bottom: 10px; line-height: 1.3; }
        .intro-card p { font-size: 14px; color: #bdc3c7; }
        .winning-ticker { background: #1a1d24; border-radius: 12px; padding: 15px; border: 1px solid #2a2e37; max-height: 300px; overflow-y: auto; }
        .win-item { display: flex; justify-content: space-between; padding: 8px 0; border-bottom: 1px solid #2a2e37; font-size: 13px; }
        .win-item:last-child { border-bottom: none; }
        .win-user { color: #f39c12; }
        .win-amount { color: #2ecc71; font-weight: bold; }
        .reviews { margin: 25px 0; }
        .review-card { background: #1a1d24; padding: 15px; border-radius: 12px; margin-bottom: 12px; border: 1px solid #2a2e37; }
        .review-header { display: flex; justify-content: space-between; margin-bottom: 8px; }
        .review-name { font-weight: 600; color: #f39c12; font-size: 14px; }
        .review-stars { color: #f1c40f; font-size: 12px; }
        .review-text { font-size: 13px; color: #bdc3c7; font-style: italic; }
        .faq-section { margin: 25px 0; }
        .faq-item { background: #1a1d24; border-radius: 12px; padding: 15px; margin-bottom: 10px; border: 1px solid #2a2e37; }
        .faq-item h3 { font-size: 15px; color: #f39c12; margin-bottom: 8px; }
        .faq-item p { font-size: 13px; color: #bdc3c7; }
        .navigator { position: fixed; bottom: 0; left: 0; right: 0; background: #1a1d24; height: 60px; display: flex; justify-content: space-around; align-items: center; border-top: 1px solid #2a2e37; z-index: 1000; }
        .nav-item { display: flex; flex-direction: column; align-items: center; font-size: 11px; color: #bdc3c7; }
        .nav-item i { font-size: 20px; margin-bottom: 4px; }
        .nav-item.active { color: #f39c12; }
        footer { background: #0a0c10; padding: 30px 15px; text-align: center; border-top: 1px solid #2a2e37; }
        .footer-row { margin-bottom: 20px; display: flex; justify-content: center; flex-wrap: wrap; gap: 15px; }
        .footer-link { font-size: 13px; color: #7f8c8d; transition: color 0.2s; }
        .footer-link:hover { color: #f39c12; }
        .footer-copy { font-size: 12px; color: #555; margin-top: 10px; }
        .stats-bar { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 10px; margin: 20px 0; }
        .stat-box { background: #1a1d24; padding: 10px; border-radius: 10px; text-align: center; border: 1px solid #2a2e37; }
        .stat-value { display: block; font-size: 16px; font-weight: bold; color: #f39c12; }
        .stat-label { font-size: 10px; color: #7f8c8d; text-transform: uppercase; }