body { margin: 0; padding: 0; font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; background-color: #0f1217; color: #e0e0e0; line-height: 1.6; }
        a { text-decoration: none; color: inherit; }
        header { background-color: #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 #2d323d; }
        .header-left { display: flex; align-items: center; gap: 8px; }
        .header-left img { width: 25px; height: 25px; object-fit: contain; }
        .header-left strong { font-size: 16px; font-weight: normal; color: #fff; }
        .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-color: transparent; color: #ffd700; border: 1px solid #ffd700; }
        .btn-register { background-color: #ffd700; color: #000; }
        main { padding-bottom: 80px; }
        .banner { width: 100%; aspect-ratio: 2/1; display: block; overflow: hidden; }
        .banner img { width: 100%; height: 100%; object-fit: cover; }
        .announcement { background: #1a1d24; padding: 10px; border-bottom: 1px solid #2d323d; overflow: hidden; white-space: nowrap; position: relative; display: flex; align-items: center; }
        .announcement i { color: #ffd700; margin-right: 10px; z-index: 2; }
        .scrolling-text { display: inline-block; animation: scroll 20s linear infinite; padding-left: 100%; color: #ffd700; font-size: 14px; }
        @keyframes scroll { 0% { transform: translateX(0); } 100% { transform: translateX(-100%); } }
        .section-container { padding: 15px; }
        .section-title { font-size: 18px; color: #fff; margin-bottom: 15px; display: flex; align-items: center; gap: 8px; border-left: 4px solid #ffd700; padding-left: 10px; }
        .game-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
        .game-card { background: #1a1d24; border-radius: 12px; overflow: hidden; box-shadow: 0 4px 10px rgba(0,0,0,0.3); transition: transform 0.2s; }
        .game-card:active { transform: scale(0.95); }
        .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; color: #fff; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
        .platform-intro { background: #1a1d24; border-radius: 12px; padding: 20px; margin: 15px; border: 1px solid #2d323d; }
        .platform-intro h1 { font-size: 20px; color: #ffd700; margin-top: 0; }
        .platform-intro h2 { font-size: 17px; color: #fff; }
        .winning-list { background: #1a1d24; border-radius: 12px; padding: 10px; margin: 15px; max-height: 250px; overflow-y: auto; }
        .winning-item { display: flex; justify-content: space-between; padding: 8px 5px; border-bottom: 1px solid #2d323d; font-size: 13px; }
        .winning-item span:first-child { color: #aaa; }
        .winning-item span:last-child { color: #4caf50; font-weight: bold; }
        .reviews-container { padding: 15px; }
        .review-card { background: #1a1d24; border-radius: 12px; padding: 15px; margin-bottom: 15px; border-left: 4px solid #ffd700; }
        .review-header { display: flex; align-items: center; gap: 10px; margin-bottom: 8px; }
        .review-header i { font-size: 24px; color: #ffd700; }
        .review-name { font-weight: bold; font-size: 14px; }
        .review-stars { color: #ffd700; font-size: 12px; }
        .review-text { font-size: 13px; color: #ccc; font-style: italic; }
        .faq-container { padding: 15px; }
        .faq-item { background: #1a1d24; border-radius: 12px; padding: 15px; margin-bottom: 10px; }
        .faq-question { font-weight: bold; color: #ffd700; margin-bottom: 5px; font-size: 14px; }
        .faq-answer { font-size: 13px; color: #ccc; }
        .navigater { 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 #2d323d; z-index: 1000; }
        .nav-item { display: flex; flex-direction: column; align-items: center; color: #aaa; font-size: 11px; gap: 4px; }
        .nav-item i { font-size: 20px; }
        .nav-item.active { color: #ffd700; }
        footer { background: #0a0c10; padding: 30px 15px 100px; text-align: center; border-top: 1px solid #2d323d; }
        .footer-row { display: flex; flex-wrap: wrap; justify-content: center; gap: 15px; margin-bottom: 20px; }
        .footer-link { color: #aaa; font-size: 13px; }
        .footer-link:hover { color: #fff; }
        .copyright { color: #666; font-size: 12px; margin-top: 20px; }