* { box-sizing: border-box; margin: 0; padding: 0; -webkit-tap-highlight-color: transparent; }
        body { background-color: #0f1218; color: #e0e0e0; font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; line-height: 1.5; padding-bottom: 70px; }
        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 #2d323e; box-shadow: 0 2px 10px rgba(0,0,0,0.5); }
        .header-left { display: flex; align-items: center; text-decoration: none; color: #fff; }
        .header-left img { width: 25px; height: 25px; margin-right: 8px; border-radius: 4px; }
        .header-left strong { font-size: 18px; font-weight: normal; letter-spacing: 0.5px; }
        .header-right { display: flex; gap: 10px; }
        .btn-login, .btn-register { padding: 6px 16px; border-radius: 20px; font-size: 14px; font-weight: 600; cursor: pointer; border: none; transition: transform 0.2s; }
        .btn-login { background: transparent; color: #f3ba2f; border: 1px solid #f3ba2f; }
        .btn-register { background: linear-gradient(135deg, #f3ba2f 0%, #d4a017 100%); color: #000; }
        .btn-login:active, .btn-register:active { transform: scale(0.95); }
        .banner { width: 100%; display: block; cursor: pointer; }
        .banner img { width: 100%; aspect-ratio: 2/1; object-fit: cover; display: block; }
        .jackpot-container { margin: 15px; background: radial-gradient(circle at center, #2c3e50, #1a1d24); border: 2px solid #f3ba2f; border-radius: 15px; padding: 20px; text-align: center; box-shadow: 0 0 15px rgba(243,186,47,0.3); }
        .jackpot-title { color: #f3ba2f; font-size: 14px; text-transform: uppercase; font-weight: bold; margin-bottom: 5px; }
        .jackpot-amount { color: #fff; font-size: 32px; font-weight: 800; text-shadow: 0 0 10px rgba(255,255,255,0.5); font-family: monospace; letter-spacing: 2px; }
        .section-title { padding: 15px 15px 5px; font-size: 18px; color: #fff; display: flex; align-items: center; gap: 8px; }
        .section-title i { color: #f3ba2f; }
        .game-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; padding: 15px; }
        .game-card { background: #1a1d24; border-radius: 12px; overflow: hidden; text-decoration: none; color: inherit; box-shadow: 0 4px 6px rgba(0,0,0,0.3); border: 1px solid #2d323e; }
        .game-card img { width: 100%; aspect-ratio: 1/1; object-fit: cover; display: block; }
        .game-info { padding: 10px; text-align: center; }
        .game-info h3 { font-size: 13px; font-weight: 500; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; color: #ccc; }
        .intro-card { margin: 15px; background: #1a1d24; padding: 20px; border-radius: 15px; border-left: 4px solid #f3ba2f; }
        .intro-card h1 { font-size: 18px; color: #fff; margin-bottom: 10px; line-height: 1.4; }
        .intro-card p { font-size: 14px; color: #a0a0a0; text-align: justify; }
        .trust-elements { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; padding: 15px; text-align: center; }
        .trust-item { font-size: 10px; color: #888; }
        .trust-item i { font-size: 20px; color: #f3ba2f; display: block; margin-bottom: 5px; }
        .guidelines { margin: 15px; padding: 15px; background: #1a1d24; border-radius: 12px; }
        .guideline-item { display: flex; align-items: flex-start; gap: 10px; margin-bottom: 12px; font-size: 13px; }
        .guideline-item i { color: #f3ba2f; margin-top: 3px; }
        .winners-section { background: #13161c; padding: 15px 0; }
        .winners-list { height: 200px; overflow-y: auto; padding: 0 15px; }
        .winner-record { display: flex; justify-content: space-between; padding: 8px 10px; background: #1a1d24; margin-bottom: 5px; border-radius: 6px; font-size: 12px; }
        .winner-name { color: #aaa; }
        .winner-amount { color: #4caf50; font-weight: bold; }
        .comments-grid { padding: 15px; display: flex; flex-direction: column; gap: 10px; }
        .comment-card { background: #1a1d24; padding: 15px; border-radius: 12px; border: 1px solid #2d323e; }
        .comment-user { display: flex; align-items: center; gap: 8px; margin-bottom: 8px; }
        .comment-user i { color: #f3ba2f; font-size: 24px; }
        .comment-name { font-weight: 600; font-size: 14px; }
        .comment-text { font-size: 13px; color: #999; line-height: 1.5; font-style: italic; }
        .faq-section { padding: 15px; }
        .faq-item { background: #1a1d24; margin-bottom: 10px; border-radius: 8px; overflow: hidden; }
        .faq-question { padding: 15px; font-weight: 600; font-size: 14px; cursor: pointer; display: flex; justify-content: space-between; border-bottom: 1px solid #2d323e; color: #f3ba2f; }
        .faq-answer { padding: 15px; font-size: 13px; color: #aaa; line-height: 1.6; }
        .navigator { position: fixed; bottom: 0; width: 100%; height: 60px; background: #1a1d24; border-top: 1px solid #2d323e; display: flex; justify-content: space-around; align-items: center; z-index: 1000; box-shadow: 0 -2px 10px rgba(0,0,0,0.5); }
        .nav-item { text-decoration: none; color: #888; display: flex; flex-direction: column; align-items: center; font-size: 11px; }
        .nav-item i { font-size: 18px; margin-bottom: 2px; }
        .nav-item.active { color: #f3ba2f; }
        footer { padding: 30px 15px 20px; text-align: center; border-top: 1px solid #2d323e; background: #1a1d24; }
        .footer-links { display: flex; justify-content: center; flex-wrap: wrap; gap: 15px; margin-bottom: 15px; }
        .footer-links a { color: #888; text-decoration: none; font-size: 12px; }
        .copyright { color: #555; font-size: 11px; margin-top: 15px; }
        .game-build-tag { background: #f3ba2f; color: #000; font-size: 10px; padding: 2px 5px; border-radius: 3px; margin-left: 5px; vertical-align: middle; }