* { box-sizing: border-box; margin: 0; padding: 0; }
        body { font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; background-color: #0f1116; color: #ffffff; line-height: 1.6; padding-bottom: 70px; }
        a { text-decoration: none; color: inherit; }
        header { background: linear-gradient(180deg, #1a1d24 0%, #0f1116 100%); padding: 10px 15px; display: flex; align-items: center; justify-content: space-between; position: sticky; top: 0; z-index: 1000; border-bottom: 1px solid #2a2e37; }
        .logo-box { display: flex; align-items: center; gap: 8px; }
        .logo-box img { border-radius: 4px; }
        .logo-box strong { font-size: 16px; font-weight: normal; color: #f1c40f; text-transform: uppercase; letter-spacing: 1px; }
        .header-btns { display: flex; gap: 8px; }
        .btn-login { background: transparent; color: #ffffff; border: 1px solid #f1c40f; padding: 6px 15px; border-radius: 20px; font-size: 14px; cursor: pointer; transition: 0.3s; }
        .btn-register { background: linear-gradient(90deg, #f1c40f, #e67e22); color: #000000; border: none; padding: 6px 15px; border-radius: 20px; font-size: 14px; font-weight: bold; cursor: pointer; transition: 0.3s; }
        .btn-register:active { transform: scale(0.95); }
        .banner { width: 100%; display: block; cursor: pointer; }
        .banner img { width: 100%; aspect-ratio: 2/1; display: block; object-fit: cover; }
        .announcement { background: #1a1d24; padding: 8px 15px; border-bottom: 1px solid #2a2e37; overflow: hidden; white-space: nowrap; display: flex; align-items: center; }
        .announcement i { color: #f1c40f; margin-right: 10px; }
        .marquee { display: inline-block; animation: scroll 20s linear infinite; font-size: 13px; color: #bdc3c7; }
        @keyframes scroll { 0% { transform: translateX(100%); } 100% { transform: translateX(-100%); } }
        .section-title { padding: 20px 15px 10px; font-size: 18px; color: #f1c40f; display: flex; align-items: center; gap: 8px; border-left: 4px solid #f1c40f; margin: 15px 0; }
        .game-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; padding: 0 15px; }
        .game-card { background: #1a1d24; border-radius: 12px; overflow: hidden; border: 1px solid #2a2e37; transition: transform 0.2s; }
        .game-card:active { transform: translateY(-5px); }
        .game-card img { width: 100%; display: block; aspect-ratio: 1/1; object-fit: cover; }
        .game-info { padding: 10px; text-align: center; font-size: 13px; font-weight: 500; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; background: rgba(0,0,0,0.3); }
        .intro-content { padding: 20px 15px; background: #1a1d24; margin: 20px 15px; border-radius: 15px; border: 1px solid #2a2e37; }
        .intro-content h1 { font-size: 20px; margin-bottom: 10px; color: #f1c40f; }
        .intro-content h2 { font-size: 17px; margin-top: 15px; margin-bottom: 8px; color: #f1c40f; }
        .intro-content p { font-size: 14px; color: #bdc3c7; margin-bottom: 10px; }
        .winning-box { background: #1a1d24; margin: 0 15px; border-radius: 15px; overflow: hidden; height: 300px; border: 1px solid #2a2e37; }
        .winning-header { background: #2a2e37; padding: 10px; text-align: center; color: #f1c40f; font-weight: bold; font-size: 15px; }
        .winning-list { height: 260px; overflow-y: auto; padding: 10px; }
        .winning-item { display: flex; justify-content: space-between; padding: 8px 5px; border-bottom: 1px solid #2a2e37; font-size: 13px; }
        .winner-name { color: #bdc3c7; }
        .winner-amount { color: #2ecc71; font-weight: bold; }
        .features { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; padding: 20px 15px; text-align: center; }
        .feature-item i { font-size: 24px; color: #f1c40f; margin-bottom: 8px; }
        .feature-item p { font-size: 12px; color: #bdc3c7; }
        .reviews { padding: 0 15px; margin-bottom: 20px; }
        .review-card { background: #1a1d24; border-radius: 12px; padding: 15px; margin-bottom: 10px; border-left: 3px solid #f1c40f; }
        .review-user { font-weight: bold; font-size: 14px; margin-bottom: 5px; display: flex; justify-content: space-between; }
        .review-text { font-size: 13px; color: #bdc3c7; font-style: italic; }
        .stars { color: #f1c40f; font-size: 12px; }
        .faq { padding: 0 15px; margin-bottom: 30px; }
        .faq-item { background: #1a1d24; border-radius: 10px; margin-bottom: 8px; overflow: hidden; }
        .faq-q { padding: 12px 15px; font-weight: bold; font-size: 14px; color: #f1c40f; cursor: pointer; border-bottom: 1px solid #2a2e37; }
        .faq-a { padding: 12px 15px; font-size: 13px; color: #bdc3c7; line-height: 1.5; }
        .navigater { position: fixed; bottom: 0; left: 0; width: 100%; background: #1a1d24; display: flex; justify-content: space-around; padding: 10px 0; border-top: 1px solid #2a2e37; z-index: 1000; box-shadow: 0 -2px 10px rgba(0,0,0,0.5); }
        .nav-item { display: flex; flex-direction: column; align-items: center; color: #bdc3c7; font-size: 11px; gap: 4px; }
        .nav-item i { font-size: 18px; }
        .nav-item.active { color: #f1c40f; }
        footer { background: #0f1116; padding: 30px 15px 100px; border-top: 1px solid #2a2e37; text-align: center; }
        .footer-links { display: flex; flex-wrap: wrap; justify-content: center; gap: 15px; margin-bottom: 20px; font-size: 13px; color: #bdc3c7; }
        .footer-copyright { font-size: 12px; color: #7f8c8d; border-top: 1px solid #2a2e37; padding-top: 15px; }
        .download-btn-float { margin: 20px 15px; display: block; background: linear-gradient(90deg, #f1c40f, #e67e22); color: #000; text-align: center; padding: 15px; border-radius: 12px; font-weight: bold; font-size: 16px; }