:root {
            --primary-bg: #1a1d24;
            --card-bg: #252a34;
            --accent-gold: #f39c12;
            --accent-red: #e74c3c;
            --text-white: #ffffff;
            --text-gray: #b2bec3;
            --border-radius: 12px;
            --transition: all 0.3s ease;
        }
        * { margin: 0; padding: 0; box-sizing: border-box; -webkit-tap-highlight-color: transparent; }
        body { font-family: 'Segoe UI', Roboto, Helvetica, Arial, sans-serif; background-color: var(--primary-bg); color: var(--text-white); line-height: 1.6; overflow-x: hidden; padding-bottom: 70px; }
        a { text-decoration: none; color: inherit; }
        header { position: sticky; top: 0; z-index: 1000; background-color: #111419; padding: 10px 15px; border-bottom: 1px solid #333; display: flex; justify-content: space-between; align-items: center; }
        .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: var(--text-white); }
        .header-right { display: flex; gap: 8px; }
        .btn { padding: 6px 14px; border-radius: 20px; font-size: 13px; font-weight: 600; cursor: pointer; border: none; transition: var(--transition); }
        .btn-login { background-color: transparent; color: var(--text-white); border: 1px solid var(--text-gray); }
        .btn-register { background: linear-gradient(135deg, #f39c12, #e67e22); color: #fff; box-shadow: 0 2px 8px rgba(230, 126, 34, 0.4); }
        .banner { width: 100%; aspect-ratio: 2/1; cursor: pointer; display: block; overflow: hidden; }
        .banner img { width: 100%; height: 100%; object-fit: cover; }
        .container { padding: 15px; }
        .jackpot-section { background: radial-gradient(circle at center, #2c3e50, #000); border: 2px solid var(--accent-gold); border-radius: var(--border-radius); padding: 15px; text-align: center; margin-bottom: 20px; box-shadow: 0 0 15px rgba(243, 156, 18, 0.3); }
        .jackpot-title { color: var(--accent-gold); font-size: 14px; text-transform: uppercase; letter-spacing: 2px; margin-bottom: 5px; font-weight: bold; }
        .jackpot-amount { font-size: 28px; font-weight: 900; color: #fff; text-shadow: 0 0 10px rgba(255,255,255,0.5); font-family: monospace; }
        .section-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 15px; border-left: 4px solid var(--accent-gold); padding-left: 10px; }
        .section-header h2 { font-size: 18px; color: var(--text-white); }
        .game-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 25px; }
        .game-card { background-color: var(--card-bg); border-radius: var(--border-radius); overflow: hidden; transition: var(--transition); display: block; border: 1px solid #333; }
        .game-card:active { transform: scale(0.96); }
        .game-card img { width: 100%; height: auto; display: block; aspect-ratio: 1/1; object-fit: cover; }
        .game-info { padding: 8px; text-align: center; }
        .game-info h3 { font-size: 12px; font-weight: 500; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; color: var(--text-gray); }
        .intro-card { background: linear-gradient(145deg, #252a34, #1a1d24); border-radius: var(--border-radius); padding: 20px; border: 1px solid #333; margin-bottom: 25px; }
        .intro-card h1 { font-size: 18px; margin-bottom: 10px; color: var(--accent-gold); line-height: 1.3; }
        .intro-card p { font-size: 14px; color: var(--text-gray); text-align: justify; }
        .guidelines { margin-bottom: 25px; }
        .guideline-item { background: var(--card-bg); padding: 12px; border-radius: var(--border-radius); margin-bottom: 10px; display: flex; align-items: center; gap: 12px; }
        .guideline-item i { color: var(--accent-gold); font-size: 20px; width: 30px; text-align: center; }
        .guideline-item span { font-size: 14px; font-weight: 500; }
        .winning-ticker { background: #111; border-radius: var(--border-radius); padding: 10px; height: 180px; overflow: hidden; position: relative; border: 1px solid #333; margin-bottom: 25px; }
        .winning-scroll { animation: scrollRecords 30s linear infinite; }
        @keyframes scrollRecords { 0% { transform: translateY(0); } 100% { transform: translateY(-50%); } }
        .win-record { display: flex; justify-content: space-between; padding: 8px 5px; font-size: 13px; border-bottom: 1px dashed #222; }
        .win-user { color: var(--accent-gold); }
        .win-amount { color: #2ecc71; font-weight: bold; }
        .pro-elements { display: flex; justify-content: space-around; padding: 20px 0; margin-bottom: 25px; background: rgba(255,255,255,0.03); border-radius: var(--border-radius); }
        .pro-item { text-align: center; }
        .pro-item i { font-size: 24px; color: var(--accent-gold); margin-bottom: 5px; }
        .pro-item span { display: block; font-size: 11px; text-transform: uppercase; color: var(--text-gray); }
        .comment-grid { display: flex; flex-direction: column; gap: 12px; margin-bottom: 25px; }
        .comment-card { background: var(--card-bg); border-radius: var(--border-radius); padding: 15px; border-left: 4px solid var(--accent-gold); }
        .comment-user { display: flex; align-items: center; gap: 10px; margin-bottom: 8px; }
        .comment-user .avatar { width: 30px; height: 30px; background: #444; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-weight: bold; font-size: 12px; }
        .comment-rating { color: #f1c40f; font-size: 10px; }
        .comment-text { font-size: 13px; font-style: italic; color: var(--text-gray); }
        .faq-section { margin-bottom: 25px; }
        .faq-item { background: var(--card-bg); border-radius: var(--border-radius); padding: 15px; margin-bottom: 10px; }
        .faq-item h3 { font-size: 15px; margin-bottom: 8px; color: var(--accent-gold); }
        .faq-item p { font-size: 13px; color: var(--text-gray); text-align: justify; }
        .navigator { position: fixed; bottom: 0; left: 0; width: 100%; background: #111419; 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: var(--text-gray); font-size: 11px; }
        .nav-item i { font-size: 18px; }
        footer { padding: 30px 15px 100px; background: #0c0e12; text-align: center; font-size: 13px; color: var(--text-gray); }
        .footer-row { margin-bottom: 20px; display: flex; justify-content: center; flex-wrap: wrap; gap: 15px; }
        .footer-row a { color: var(--text-gray); transition: var(--transition); }
        .footer-row a:hover { color: var(--accent-gold); }
        .copyright { font-size: 11px; opacity: 0.7; border-top: 1px solid #222; padding-top: 20px; }