* { box-sizing: border-box; margin: 0; padding: 0; }
        body { background-color: #0f1115; color: #e0e0e0; 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; }
        img { max-width: 100%; height: auto; display: block; }
        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 #333; }
        .logo-area { display: flex; align-items: center; gap: 8px; }
        .logo-area img { width: 25px; height: 25px; border-radius: 4px; }
        .logo-area strong { font-size: 16px; font-weight: normal; color: #fff; }
        .auth-buttons { display: flex; gap: 10px; }
        .btn { padding: 6px 15px; border-radius: 20px; font-size: 13px; font-weight: 600; cursor: pointer; border: none; transition: transform 0.2s; }
        .btn-login { background: transparent; color: #ffc107; border: 1px solid #ffc107; }
        .btn-register { background: linear-gradient(135deg, #ffc107, #ff9800); color: #000; }
        .btn:active { transform: scale(0.95); }
        .banner { width: 100%; aspect-ratio: 2/1; overflow: hidden; cursor: pointer; background: #2a2e38; }
        .banner img { width: 100%; height: 100%; object-fit: cover; }
        .announcement { background: #21252b; padding: 8px 15px; display: flex; align-items: center; gap: 10px; border-bottom: 1px solid #333; }
        .announcement i { color: #ffc107; }
        .scrolling-text { flex: 1; overflow: hidden; white-space: nowrap; font-size: 13px; position: relative; }
        .scrolling-text span { display: inline-block; padding-left: 100%; animation: scroll 20s linear infinite; color: #ffc107; }
        @keyframes scroll { 0% { transform: translateX(0); } 100% { transform: translateX(-100%); } }
        main { padding: 15px; }
        .section-title { font-size: 18px; margin: 20px 0 15px; border-left: 4px solid #ffc107; padding-left: 10px; color: #fff; }
        .game-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
        .game-card { background: #1a1d24; border-radius: 12px; overflow: hidden; box-shadow: 0 4px 6px rgba(0,0,0,0.3); transition: transform 0.2s; }
        .game-card:hover { transform: translateY(-5px); }
        .game-card img { width: 100%; aspect-ratio: 1/1; object-fit: cover; }
        .game-card .title { padding: 8px; font-size: 13px; text-align: center; color: #bbb; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
        .platform-intro { background: #1a1d24; padding: 20px; border-radius: 15px; margin: 25px 0; border: 1px solid #2a2e38; }
        .platform-intro h1 { font-size: 20px; color: #ffc107; margin-bottom: 10px; }
        .platform-intro p { font-size: 14px; color: #bbb; margin-bottom: 15px; }
        .winning-board { background: #1a1d24; border-radius: 15px; padding: 15px; margin: 25px 0; max-height: 300px; overflow-y: auto; }
        .win-item { display: flex; justify-content: space-between; padding: 10px 0; border-bottom: 1px solid #2a2e38; font-size: 13px; }
        .win-user { color: #ffc107; }
        .win-amount { color: #4caf50; font-weight: bold; }
        .trust-badges { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin: 25px 0; text-align: center; }
        .badge-item { background: #1a1d24; padding: 15px 5px; border-radius: 10px; border: 1px solid #2a2e38; }
        .badge-item i { font-size: 24px; color: #ffc107; margin-bottom: 8px; }
        .badge-item span { display: block; font-size: 11px; font-weight: 600; }
        .reviews { margin: 25px 0; }
        .review-card { background: #21252b; padding: 15px; border-radius: 12px; margin-bottom: 15px; border-left: 3px solid #ffc107; }
        .review-header { display: flex; justify-content: space-between; margin-bottom: 8px; font-size: 14px; }
        .review-user { font-weight: 600; color: #fff; }
        .stars { color: #ffc107; }
        .review-content { font-size: 13px; color: #bbb; font-style: italic; }
        .faq-section { margin: 25px 0; }
        .faq-item { background: #1a1d24; border-radius: 10px; padding: 15px; margin-bottom: 10px; border: 1px solid #2a2e38; }
        .faq-item h3 { font-size: 15px; color: #fff; margin-bottom: 8px; }
        .faq-item p { font-size: 13px; color: #bbb; }
        .navigater { position: fixed; bottom: 0; left: 0; right: 0; background: #1a1d24; display: flex; justify-content: space-around; padding: 10px 0; border-top: 1px solid #333; z-index: 1000; }
        .nav-item { display: flex; flex-direction: column; align-items: center; gap: 4px; color: #888; font-size: 11px; }
        .nav-item i { font-size: 20px; }
        .nav-item.active { color: #ffc107; }
        footer { background: #0a0c10; padding: 30px 15px 100px; text-align: center; border-top: 1px solid #222; }
        .footer-links { margin-bottom: 20px; display: flex; flex-wrap: wrap; justify-content: center; gap: 15px; font-size: 13px; color: #888; }
        .footer-links a:hover { color: #ffc107; }
        .copyright { font-size: 12px; color: #555; margin-top: 15px; }
        .cta-box { background: linear-gradient(135deg, #2c3e50, #000); padding: 25px; border-radius: 15px; text-align: center; margin: 25px 0; }
        .cta-box h2 { font-size: 18px; color: #fff; margin-bottom: 15px; }
        .btn-large { display: inline-block; padding: 12px 30px; background: #ffc107; color: #000; border-radius: 25px; font-weight: bold; font-size: 15px; }