* { box-sizing: border-box; margin: 0; padding: 0; }
        body { font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; background-color: #0f1115; color: #ffffff; line-height: 1.6; padding-bottom: 70px; }
        a { text-decoration: none; color: inherit; }
        header { background: #1a1d24; padding: 10px 15px; position: sticky; top: 0; z-index: 1000; border-bottom: 1px solid #2a2e37; display: flex; align-items: center; justify-content: space-between; }
        .logo-area { display: flex; align-items: center; gap: 8px; }
        .logo-area img { width: 25px; height: 25px; object-fit: contain; }
        .logo-area strong { font-size: 16px; font-weight: normal; color: #f3c258; }
        .auth-buttons { display: flex; gap: 10px; }
        .btn-login, .btn-register { padding: 6px 15px; border-radius: 20px; font-size: 14px; font-weight: bold; border: none; cursor: pointer; transition: opacity 0.3s; }
        .btn-login { background: transparent; color: #f3c258; border: 1px solid #f3c258; }
        .btn-register { background: linear-gradient(180deg, #f3c258 0%, #d4a017 100%); color: #000; }
        .banner { width: 100%; aspect-ratio: 2/1; cursor: pointer; display: block; overflow: hidden; }
        .banner img { width: 100%; height: 100%; object-fit: cover; }
        .announcement { background: #1a1d24; padding: 8px 15px; display: flex; align-items: center; gap: 10px; font-size: 13px; color: #f3c258; border-bottom: 1px solid #2a2e37; }
        .announcement i { font-size: 14px; }
        .marquee { overflow: hidden; white-space: nowrap; width: 100%; }
        .marquee p { display: inline-block; animation: scroll-left 20s linear infinite; }
        @keyframes scroll-left { 0% { transform: translateX(100%); } 100% { transform: translateX(-100%); } }
        .section-title { padding: 15px; font-size: 18px; color: #f3c258; display: flex; align-items: center; gap: 8px; font-weight: bold; }
        .game-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; padding: 0 15px 15px; }
        .game-card { background: #1a1d24; border-radius: 12px; overflow: hidden; border: 1px solid #2a2e37; transition: transform 0.2s; }
        .game-card:active { transform: scale(0.96); }
        .game-card img { width: 100%; aspect-ratio: 1/1; object-fit: cover; display: block; }
        .game-card .game-info { padding: 8px; text-align: center; font-size: 13px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; color: #e0e0e0; }
        .intro-card { margin: 15px; padding: 20px; background: linear-gradient(135deg, #1a1d24 0%, #252932 100%); border-radius: 15px; border-left: 4px solid #f3c258; }
        .intro-card h1 { font-size: 20px; margin-bottom: 10px; color: #f3c258; }
        .intro-card p { font-size: 14px; color: #b0b0b0; }
        .winning-box { margin: 15px; background: #1a1d24; border-radius: 15px; padding: 15px; }
        .winning-list { height: 200px; overflow-y: auto; }
        .winning-item { display: flex; justify-content: space-between; padding: 8px 0; border-bottom: 1px solid #2a2e37; font-size: 12px; }
        .winning-item .user { color: #f3c258; }
        .winning-item .amount { color: #4caf50; font-weight: bold; }
        .stats-bar { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; padding: 15px; text-align: center; }
        .stat-item { background: #1a1d24; padding: 10px; border-radius: 10px; border: 1px solid #2a2e37; }
        .stat-item i { font-size: 20px; color: #f3c258; margin-bottom: 5px; }
        .stat-item span { display: block; font-size: 12px; color: #b0b0b0; }
        .stat-item b { font-size: 14px; color: #fff; }
        .reviews-section { padding: 15px; }
        .review-card { background: #1a1d24; padding: 15px; border-radius: 12px; margin-bottom: 10px; border: 1px solid #2a2e37; }
        .review-header { display: flex; justify-content: space-between; margin-bottom: 8px; }
        .review-name { font-weight: bold; color: #f3c258; font-size: 14px; }
        .stars { color: #ffc107; font-size: 12px; }
        .review-content { font-size: 13px; color: #b0b0b0; 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: #f3c258; margin-bottom: 8px; }
        .faq-item p { font-size: 13px; color: #b0b0b0; }
        .navigator { position: fixed; bottom: 0; left: 0; right: 0; background: #1a1d24; display: flex; justify-content: space-around; padding: 10px 0; border-top: 1px solid #2a2e37; z-index: 1000; }
        .nav-item { display: flex; flex-direction: column; align-items: center; color: #b0b0b0; font-size: 11px; gap: 4px; }
        .nav-item i { font-size: 18px; }
        .nav-item.active { color: #f3c258; }
        footer { background: #0f1115; padding: 30px 15px 100px; text-align: center; border-top: 1px solid #2a2e37; }
        .footer-links { display: flex; justify-content: center; flex-wrap: wrap; gap: 15px; margin-bottom: 20px; }
        .footer-links a { color: #b0b0b0; font-size: 13px; }
        .footer-socials { display: flex; justify-content: center; gap: 20px; margin-bottom: 20px; }
        .footer-socials a { color: #f3c258; font-size: 20px; }
        .footer-copyright { font-size: 12px; color: #666; }