:root {
            --primary-gold: #D4AF37;
            --primary-gold-light: #F9A602;
            --primary-gold-dark: #996515;
            --secondary-accent: #E63946;
            --main-bg: #0B0E11;
            --surface-bg: #15191E;
            --elevated-bg: #1C2128;
            --primary-text: #FFFFFF;
            --secondary-text: #B0B3B8;
            --muted-text: #65676B;
            --brand-text: #FFD700;
            --link-text: #F9A602;
            --success: #00C853;
            --jackpot-color: #FFD700;
            --default-border: #2D333B;
            --heading-font: 'Montserrat', sans-serif;
            --body-font: 'Poppins', sans-serif;
            --numeric-font: 'Roboto Mono', monospace;
        }
        * { box-sizing: border-box; margin: 0; padding: 0; }
        body { background-color: var(--main-bg); color: var(--primary-text); font-family: var(--body-font); line-height: 1.5; overflow-x: hidden; }
        header { position: sticky; top: 0; z-index: 1000; background: var(--surface-bg); border-bottom: 1px solid var(--default-border); padding: 10px 15px; display: flex; justify-content: space-between; align-items: center; }
        header .brand { display: flex; align-items: center; gap: 8px; }
        header .brand img { width: 25px; height: 25px; border-radius: 4px; }
        header .brand strong { font-size: 16px; font-weight: 400; color: var(--brand-text); }
        header .auth-buttons { display: flex; gap: 10px; }
        header button { padding: 8px 16px; border-radius: 20px; border: none; font-weight: 600; cursor: pointer; font-size: 14px; }
        header .login-btn { background: transparent; color: var(--primary-gold); border: 1px solid var(--primary-gold); }
        header .register-btn { background: var(--primary-gold); color: #000; }
        main { padding-bottom: 80px; max-width: 800px; margin: 0 auto; }
        .banner { width: 100%; aspect-ratio: 2/1; cursor: pointer; overflow: hidden; }
        .banner img { width: 100%; height: 100%; object-fit: cover; }
        .jackpot-container { background: var(--elevated-bg); margin: 15px; padding: 20px; border-radius: 15px; text-align: center; border: 1px solid var(--primary-gold-dark); box-shadow: 0 0 15px rgba(212, 175, 55, 0.2); }
        .jackpot-title { color: var(--primary-gold-light); font-family: var(--heading-font); font-weight: 700; margin-bottom: 10px; text-transform: uppercase; letter-spacing: 1px; }
        .jackpot-amount { font-family: var(--numeric-font); font-size: 32px; color: var(--jackpot-color); font-weight: 900; text-shadow: 0 0 10px rgba(255, 215, 0, 0.5); }
        .intro-card { background: var(--surface-bg); margin: 15px; padding: 20px; border-radius: 12px; border-left: 4px solid var(--primary-gold); }
        .intro-card h1 { font-family: var(--heading-font); font-size: 20px; margin-bottom: 10px; color: var(--primary-gold); }
        .intro-card p { font-size: 14px; color: var(--secondary-text); }
        .section-header { padding: 0 15px; margin: 20px 0 10px; display: flex; align-items: center; gap: 10px; }
        .section-header h2 { font-size: 18px; font-family: var(--heading-font); color: var(--primary-text); }
        .game-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; padding: 0 15px; }
        .game-card { background: var(--surface-bg); border-radius: 10px; overflow: hidden; text-decoration: none; transition: transform 0.2s; border: 1px solid var(--default-border); }
        .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: 8px; font-size: 13px; color: var(--primary-text); text-align: center; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
        .payment-license { background: var(--surface-bg); margin: 15px; padding: 20px; border-radius: 12px; }
        .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: 5px; }
        .payment-item i { font-size: 24px; color: var(--primary-gold); }
        .payment-item span { font-size: 10px; color: var(--secondary-text); }
        .guides-container { padding: 0 15px; }
        .guide-item { background: var(--elevated-bg); padding: 15px; border-radius: 10px; margin-bottom: 15px; }
        .guide-item h2 { font-size: 16px; color: var(--primary-gold-light); margin-bottom: 8px; }
        .guide-item p { font-size: 13px; color: var(--secondary-text); }
        .winner-records { margin: 15px; background: var(--surface-bg); border-radius: 12px; overflow: hidden; }
        .winner-row { display: flex; justify-content: space-between; padding: 10px 15px; border-bottom: 1px solid var(--divider); font-size: 12px; }
        .winner-user { color: var(--primary-gold); font-weight: 600; }
        .winner-amount { color: var(--success); font-family: var(--numeric-font); }
        .providers-section { padding: 0 15px; display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
        .provider-box { background: var(--elevated-bg); padding: 15px; border-radius: 8px; text-align: center; color: var(--primary-gold); font-weight: 600; font-size: 14px; border: 1px solid var(--default-border); }
        .reviews-container { padding: 0 15px; }
        .review-card { background: var(--surface-bg); padding: 15px; border-radius: 12px; margin-bottom: 12px; border: 1px solid var(--default-border); }
        .review-user { display: flex; align-items: center; gap: 10px; margin-bottom: 8px; }
        .review-user i { font-size: 24px; color: var(--muted-text); }
        .stars { color: var(--jackpot-color); font-size: 12px; }
        .review-date { font-size: 11px; color: var(--muted-text); margin-top: 5px; }
        .faq-section { padding: 0 15px; }
        .faq-item { background: var(--surface-bg); margin-bottom: 10px; border-radius: 8px; padding: 15px; }
        .faq-item h3 { font-size: 15px; color: var(--primary-gold); margin-bottom: 8px; }
        .faq-item p { font-size: 13px; color: var(--secondary-text); }
        .security-section { margin: 15px; padding: 20px; background: linear-gradient(145deg, #1c2128, #0b0e11); border-radius: 12px; text-align: center; }
        .security-icons { display: flex; justify-content: center; gap: 20px; margin-bottom: 15px; font-size: 30px; color: var(--success); }
        .navigator { position: fixed; bottom: 0; left: 0; right: 0; background: var(--surface-bg); display: flex; justify-content: space-around; padding: 10px 5px; border-top: 1px solid var(--default-border); z-index: 1000; }
        .nav-item { text-decoration: none; color: var(--secondary-text); display: flex; flex-direction: column; align-items: center; font-size: 11px; }
        .nav-item i { font-size: 20px; margin-bottom: 3px; }
        footer { background: var(--surface-bg); padding: 30px 15px 100px; border-top: 1px solid var(--default-border); }
        footer .contact-row { display: flex; justify-content: center; gap: 15px; margin-bottom: 25px; flex-wrap: wrap; }
        footer .contact-row a { color: var(--link-text); text-decoration: none; font-size: 14px; }
        footer .links-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-bottom: 25px; }
        footer .links-grid a { color: var(--secondary-text); text-decoration: none; font-size: 13px; }
        footer .copyright { text-align: center; font-size: 12px; color: var(--muted-text); border-top: 1px solid var(--divider); padding-top: 20px; }
        @media (min-width: 801px) {
            .game-grid { grid-template-columns: repeat(3, 1fr); }
        }