* { margin: 0; padding: 0; box-sizing: border-box; }
        body { font-family: -apple-system, BlinkMacSystemFont, "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; display: flex; justify-content: space-between; align-items: center; position: sticky; top: 0; z-index: 1000; box-shadow: 0 2px 10px rgba(0,0,0,0.5); }
        .logo-box { display: flex; align-items: center; gap: 8px; }
        .logo-box img { width: 25px; height: 25px; border-radius: 4px; }
        .logo-box strong { font-size: 16px; font-weight: normal; color: #f1c40f; }
        .auth-buttons { display: flex; gap: 10px; }
        .btn { padding: 8px 16px; border-radius: 20px; font-size: 14px; font-weight: bold; cursor: pointer; border: none; transition: 0.3s; }
        .btn-login { background: transparent; color: #f1c40f; border: 1px solid #f1c40f; }
        .btn-register { background: linear-gradient(180deg, #f1c40f 0%, #d4af37 100%); color: #000; }
        .banner { width: 100%; display: block; aspect-ratio: 2/1; cursor: pointer; }
        .banner img { width: 100%; height: 100%; object-fit: cover; }
        .container { padding: 15px; }
        .jackpot-card { background: radial-gradient(circle at center, #2c3e50 0%, #1a1d24 100%); border: 2px solid #d4af37; border-radius: 15px; padding: 20px; text-align: center; margin-bottom: 20px; box-shadow: 0 0 15px rgba(212, 175, 55, 0.3); }
        .jackpot-title { color: #f1c40f; font-size: 14px; text-transform: uppercase; letter-spacing: 2px; }
        .jackpot-amount { font-size: 32px; font-weight: bold; color: #ffffff; text-shadow: 0 0 10px #f1c40f; }
        .section-title { font-size: 18px; margin: 20px 0 15px; padding-left: 10px; border-left: 4px solid #f1c40f; }
        .game-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
        .game-card { background: #1a1d24; border-radius: 12px; overflow: hidden; display: flex; flex-direction: column; transition: transform 0.2s; box-shadow: 0 4px 6px rgba(0,0,0,0.3); }
        .game-card img { width: 100%; aspect-ratio: 1/1; object-fit: cover; }
        .game-card .title { padding: 8px; font-size: 13px; text-align: center; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
        .intro-card { background: #1a1d24; border-radius: 15px; padding: 20px; margin: 25px 0; border-bottom: 3px solid #f1c40f; }
        .intro-card h1 { font-size: 18px; margin-bottom: 10px; color: #f1c40f; }
        .intro-card p { font-size: 14px; color: #bdc3c7; }
        .guidelines { display: grid; grid-template-columns: 1fr; gap: 10px; margin: 20px 0; }
        .guide-item { background: #1a1d24; padding: 15px; border-radius: 10px; display: flex; align-items: center; gap: 15px; }
        .guide-item i { color: #f1c40f; font-size: 20px; }
        .winning-list { background: #1a1d24; border-radius: 15px; padding: 10px; height: 250px; overflow-y: auto; margin: 20px 0; border: 1px solid #2c3e50; }
        .win-record { display: flex; justify-content: space-between; padding: 8px; border-bottom: 1px solid #2c3e50; font-size: 13px; }
        .win-record .user { color: #bdc3c7; }
        .win-record .amount { color: #2ecc71; font-weight: bold; }
        .platform-elements { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin: 20px 0; text-align: center; }
        .element-item { font-size: 12px; color: #bdc3c7; }
        .element-item i { font-size: 24px; color: #f1c40f; display: block; margin-bottom: 5px; }
        .comments { display: grid; grid-template-columns: 1fr; gap: 15px; margin: 20px 0; }
        .comment-card { background: #1a1d24; padding: 15px; border-radius: 12px; position: relative; }
        .comment-header { display: flex; justify-content: space-between; margin-bottom: 8px; }
        .comment-user { font-weight: bold; font-size: 14px; }
        .comment-rating { color: #f1c40f; font-size: 12px; }
        .comment-text { font-size: 13px; color: #bdc3c7; font-style: italic; }
        .faq-section { margin-top: 30px; }
        .faq-item { background: #1a1d24; margin-bottom: 10px; border-radius: 10px; overflow: hidden; }
        .faq-item h3 { padding: 15px; font-size: 15px; cursor: pointer; color: #f1c40f; border-bottom: 1px solid #2c3e50; }
        .faq-item p { padding: 15px; font-size: 14px; color: #bdc3c7; }
        .navigator { position: fixed; bottom: 0; width: 100%; background: #1a1d24; display: flex; justify-content: space-around; padding: 10px 0; border-top: 1px solid #2c3e50; z-index: 1000; }
        .nav-item { display: flex; flex-direction: column; align-items: center; font-size: 11px; color: #bdc3c7; }
        .nav-item i { font-size: 18px; margin-bottom: 3px; }
        footer { background: #0a0c10; padding: 30px 15px 100px; text-align: center; }
        .footer-links { display: flex; flex-wrap: wrap; justify-content: center; gap: 15px; margin-bottom: 15px; }
        .footer-links a { font-size: 13px; color: #bdc3c7; }
        .copyright { font-size: 12px; color: #7f8c8d; border-top: 1px solid #1a1d24; padding-top: 15px; }