:root {
            --bg-p: #0B0E11;
            --bg-s: #15191E;
            --bg-surf: #1E2329;
            --bg-modal: #181A20;
            --brand-g1: #D4AF37;
            --brand-g2: #F3BA2F;
            --brand-red: #F6465D;
            --win-grad: linear-gradient(180deg, #FFD700 0%, #B8860B 100%);
            --success: #0ECB81;
            --txt-p: #FFFFFF;
            --txt-s: #929AA5;
            --border: #2B2F36;
            --font-p: 'Montserrat', sans-serif;
            --font-s: 'Inter', sans-serif;
        }
        * { box-sizing: border-box; margin: 0; padding: 0; }
        body { background-color: var(--bg-p); color: var(--txt-p); font-family: var(--font-p); line-height: 1.5; padding-bottom: 70px; }
        header { background-color: var(--bg-s); 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 var(--border); }
        .header-left { display: flex; align-items: center; gap: 8px; }
        .header-left img { width: 25px; height: 25px; border-radius: 4px; }
        .header-left strong { font-size: 16px; font-weight: 400; color: var(--brand-g2); }
        .header-right { display: flex; gap: 10px; }
        .btn { padding: 8px 16px; border-radius: 4px; font-size: 14px; font-weight: 600; border: none; cursor: pointer; transition: 0.3s; }
        .btn-login { background: transparent; color: var(--txt-p); border: 1px solid var(--border); }
        .btn-register { background: var(--win-grad); color: var(--bg-p); }
        main { max-width: 1200px; margin: 0 auto; padding: 10px; }
        .banner-container { width: 100%; aspect-ratio: 2/1; overflow: hidden; border-radius: 12px; margin-bottom: 15px; cursor: pointer; }
        .banner-container img { width: 100%; height: 100%; object-fit: cover; }
        .jackpot-box { background: var(--bg-surf); border: 1px solid var(--brand-g1); border-radius: 12px; padding: 20px; text-align: center; margin-bottom: 20px; position: relative; overflow: hidden; }
        .jackpot-label { color: var(--brand-g2); font-size: 14px; font-weight: 700; text-transform: uppercase; letter-spacing: 1px; margin-bottom: 5px; }
        .jackpot-value { font-size: 32px; font-weight: 800; color: #fff; text-shadow: 0 0 10px rgba(243, 186, 47, 0.5); }
        .intro-card { background: var(--bg-surf); padding: 25px; border-radius: 12px; margin-bottom: 25px; border-left: 4px solid var(--brand-g1); }
        .intro-card h1 { font-size: 24px; color: var(--brand-g2); margin-bottom: 12px; }
        .intro-card p { color: var(--txt-s); font-size: 15px; line-height: 1.6; }
        .section-title { font-size: 20px; font-weight: 700; margin: 25px 0 15px; display: flex; align-items: center; gap: 10px; color: var(--brand-g2); }
        .game-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
        .game-card { background: var(--bg-surf); border-radius: 10px; overflow: hidden; text-decoration: none; border: 1px solid var(--border); transition: transform 0.2s; }
        .game-card:active { transform: scale(0.98); }
        .game-card img { width: 100%; aspect-ratio: 1/1; object-fit: cover; display: block; }
        .game-card h3 { padding: 10px; font-size: 14px; color: var(--txt-p); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; text-align: center; font-weight: 500; }
        .payment-section { background: var(--bg-s); padding: 20px; border-radius: 12px; margin: 25px 0; }
        .payment-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 15px; text-align: center; }
        .payment-item { display: flex; flex-direction: column; align-items: center; gap: 8px; }
        .payment-item i { font-size: 24px; color: var(--brand-g2); }
        .payment-item span { font-size: 11px; color: var(--txt-s); }
        .guide-grid { display: grid; grid-template-columns: 1fr; gap: 15px; }
        .guide-card { background: var(--bg-surf); padding: 20px; border-radius: 12px; border: 1px solid var(--border); }
        .guide-card h2 { font-size: 18px; margin-bottom: 10px; color: var(--brand-g2); }
        .guide-card p { font-size: 14px; color: var(--txt-s); }
        .lottery-container { background: var(--bg-surf); border-radius: 12px; padding: 15px; margin: 25px 0; }
        .lottery-item { display: flex; justify-content: space-between; padding: 10px 0; border-bottom: 1px solid var(--border); font-size: 13px; }
        .lottery-item:last-child { border-bottom: none; }
        .lottery-user { color: var(--brand-g2); font-weight: 600; }
        .lottery-amount { color: var(--success); font-weight: 700; }
        .provider-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin: 20px 0; }
        .provider-item { background: var(--bg-surf); padding: 15px; text-align: center; border-radius: 8px; color: var(--brand-g2); font-weight: 700; border: 1px solid var(--border); }
        .comment-grid { display: grid; grid-template-columns: 1fr; gap: 15px; margin: 25px 0; }
        .comment-card { background: var(--bg-surf); padding: 20px; border-radius: 12px; border: 1px solid var(--border); }
        .comment-header { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
        .comment-header i { font-size: 30px; color: var(--brand-g2); }
        .comment-user { font-weight: 700; font-size: 14px; }
        .comment-stars { color: #FFD700; font-size: 12px; }
        .comment-content { font-size: 14px; color: var(--txt-s); font-style: italic; }
        .comment-date { font-size: 11px; color: var(--txt-s); margin-top: 10px; display: block; }
        .faq-section { margin: 30px 0; }
        .faq-item { background: var(--bg-surf); border-radius: 8px; margin-bottom: 10px; padding: 15px; }
        .faq-item h3 { font-size: 16px; color: var(--brand-g2); margin-bottom: 8px; }
        .faq-item p { font-size: 14px; color: var(--txt-s); }
        .security-section { text-align: center; padding: 30px 15px; background: var(--bg-s); border-radius: 12px; margin: 25px 0; }
        .security-icons { display: flex; justify-content: center; gap: 20px; margin-bottom: 20px; font-size: 30px; color: var(--brand-g2); }
        .security-text { font-size: 13px; color: var(--txt-s); margin-bottom: 10px; }
        .navigator { position: fixed; bottom: 0; left: 0; width: 100%; background: var(--bg-modal); display: flex; justify-content: space-around; padding: 10px 0; border-top: 1px solid var(--border); z-index: 1001; }
        .nav-item { text-align: center; text-decoration: none; color: var(--txt-s); flex: 1; }
        .nav-item i { display: block; font-size: 20px; margin-bottom: 4px; }
        .nav-item span { font-size: 11px; font-weight: 500; }
        footer { background: var(--bg-s); padding: 40px 20px; border-top: 1px solid var(--border); text-align: center; }
        .footer-social { display: flex; justify-content: center; gap: 20px; margin-bottom: 30px; }
        .footer-social a { color: var(--txt-p); text-decoration: none; font-size: 14px; border: 1px solid var(--border); padding: 8px 15px; border-radius: 20px; }
        .footer-links { display: grid; grid-template-columns: repeat(3, 1fr); gap: 15px; text-align: left; margin-bottom: 30px; }
        .footer-links a { color: var(--txt-s); text-decoration: none; font-size: 13px; }
        .footer-copy { font-size: 12px; color: var(--txt-s); border-top: 1px solid var(--border); pt: 20px; }
        @media (min-width: 768px) {
            .game-grid { grid-template-columns: repeat(3, 1fr); }
            .guide-grid, .comment-grid { grid-template-columns: 1fr 1fr; }
            .footer-links { grid-template-columns: repeat(5, 1fr); }
        }