body { font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; background-color: #0f1218; color: #ffffff; margin: 0; padding: 0; line-height: 1.6; overflow-x: hidden; }
        header { background: #1a1d24; border-bottom: 1px solid #333; height: 60px; display: flex; align-items: center; justify-content: space-between; padding: 0 15px; position: sticky; top: 0; z-index: 1000; box-shadow: 0 2px 10px rgba(0,0,0,0.5); }
        .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; letter-spacing: 0.5px; }
        .header-right { display: flex; gap: 10px; }
        .btn-login { background: transparent; border: 1px solid #d4af37; color: #d4af37; padding: 6px 15px; border-radius: 20px; font-size: 14px; text-decoration: none; font-weight: 500; cursor: pointer; transition: 0.3s; }
        .btn-register { background: linear-gradient(135deg, #d4af37, #b8860b); border: none; color: #000; padding: 6px 15px; border-radius: 20px; font-size: 14px; text-decoration: none; font-weight: 600; cursor: pointer; transition: 0.3s; }
        main { padding-bottom: 80px; }
        .banner { width: 100%; aspect-ratio: 2/1; overflow: hidden; }
        .banner img { width: 100%; height: 100%; object-fit: cover; cursor: pointer; }
        .announcement { background: #252a34; padding: 10px 15px; display: flex; align-items: center; border-bottom: 1px solid #333; }
        .announcement i { color: #d4af37; margin-right: 10px; }
        .announcement marquee { font-size: 14px; color: #ccc; }
        .section-container { padding: 15px; }
        .section-title { display: flex; align-items: center; justify-content: space-between; margin-bottom: 15px; border-left: 4px solid #d4af37; padding-left: 10px; }
        .section-title h2 { font-size: 18px; margin: 0; text-transform: uppercase; color: #d4af37; }
        .game-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
        .game-card { background: #1a1d24; border-radius: 12px; overflow: hidden; border: 1px solid #2a2e37; display: block; text-decoration: none; color: inherit; 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-card .title { padding: 8px; font-size: 13px; text-align: center; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; background: #1a1d24; }
        .intro-card { background: linear-gradient(145deg, #1a1d24, #252a34); border-radius: 15px; padding: 20px; border: 1px solid #333; margin: 20px 15px; box-shadow: 0 4px 15px rgba(0,0,0,0.3); }
        .intro-card h1 { font-size: 20px; color: #d4af37; margin-bottom: 12px; line-height: 1.4; }
        .intro-card p { font-size: 14px; color: #aaa; margin: 0; }
        .pro-elements { display: flex; justify-content: space-around; padding: 20px 15px; background: #1a1d24; margin: 15px 0; text-align: center; }
        .pro-item i { font-size: 24px; color: #d4af37; margin-bottom: 5px; }
        .pro-item span { display: block; font-size: 12px; color: #fff; }
        .winning-list { background: #1a1d24; border-radius: 15px; padding: 15px; margin: 15px; height: 300px; overflow-y: hidden; border: 1px solid #333; position: relative; }
        .winning-scroll { animation: scrollList 40s linear infinite; }
        @keyframes scrollList { 0% { transform: translateY(0); } 100% { transform: translateY(-50%); } }
        .win-item { display: flex; justify-content: space-between; padding: 10px 0; border-bottom: 1px solid #2a2e37; font-size: 13px; }
        .win-item .user { color: #d4af37; }
        .win-item .amount { color: #4caf50; font-weight: bold; }
        .reviews { padding: 15px; }
        .review-card { background: #252a34; border-radius: 12px; padding: 15px; margin-bottom: 12px; border-left: 4px solid #d4af37; }
        .review-header { display: flex; justify-content: space-between; margin-bottom: 8px; }
        .review-header span { font-size: 14px; color: #d4af37; }
        .stars { color: #f1c40f; font-size: 12px; }
        .review-body { font-size: 13px; color: #ccc; font-style: italic; }
        .faq-section { padding: 15px; }
        .faq-item { background: #1a1d24; border-radius: 10px; margin-bottom: 10px; padding: 15px; border: 1px solid #2a2e37; }
        .faq-item h3 { font-size: 15px; color: #d4af37; margin: 0 0 10px 0; }
        .faq-item p { font-size: 14px; color: #aaa; margin: 0; text-align: justify; }
        .navigator { position: fixed; bottom: 0; left: 0; right: 0; background: #1a1d24; display: flex; justify-content: space-around; align-items: center; height: 65px; border-top: 1px solid #333; z-index: 1000; box-shadow: 0 -2px 10px rgba(0,0,0,0.5); }
        .nav-item { text-decoration: none; color: #8e8e93; display: flex; flex-direction: column; align-items: center; gap: 4px; }
        .nav-item i { font-size: 20px; }
        .nav-item span { font-size: 12px; }
        .nav-item.active { color: #d4af37; }
        footer { background: #0f1218; padding: 30px 15px 100px; text-align: center; border-top: 1px solid #333; }
        .footer-row { margin-bottom: 20px; }
        .footer-row a { color: #aaa; text-decoration: none; font-size: 14px; margin: 0 10px; transition: color 0.3s; }
        .footer-row a:hover { color: #d4af37; }
        .copyright { font-size: 12px; color: #666; border-top: 1px solid #222; padding-top: 20px; }