:root {
            --primary-gold: #D4AF37;
            --secondary-gold: #B8860B;
            --accent-gold: #FFD700;
            --deep-black: #0A0A0A;
            --luxury-charcoal: #1A1A1A;
            --main-bg: #050505;
            --surface-bg: #121212;
            --elevated-bg: #1E1E1E;
            --overlay-bg: rgba(0, 0, 0, 0.85);
            --primary-text: #FFFFFF;
            --secondary-text: #B0B0B0;
            --muted-text: #757575;
            --brand-text: #D4AF37;
            --inverse-text: #000000;
            --success-win: #00C853;
            --error-lose: #FF1744;
            --warning-alert: #FFD600;
            --info-status: #2979FF;
            --default-border: #333333;
            --focused-border: #D4AF37;
            --subtle-divider: #222222;
        }
        * { box-sizing: border-box; margin: 0; padding: 0; }
        body {
            background-color: var(--main-bg);
            color: var(--primary-text);
            font-family: 'Inter', sans-serif;
            line-height: 1.5;
            -webkit-font-smoothing: antialiased;
        }
        h1, h2, h3 { font-family: 'Montserrat', sans-serif; color: var(--brand-text); }
        a { text-decoration: none; color: inherit; }
        header {
            position: sticky;
            top: 0;
            z-index: 1000;
            background-color: var(--overlay-bg);
            backdrop-filter: blur(10px);
            border-bottom: 1px solid var(--default-border);
            padding: 10px 15px;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        header .logo-box { display: flex; align-items: center; gap: 8px; }
        header .logo-box img { width: 25px; height: 25px; border-radius: 4px; }
        header .logo-box strong { font-size: 16px; font-weight: 400; color: var(--primary-text); }
        header .auth-btns { display: flex; gap: 10px; }
        header .btn {
            padding: 6px 15px;
            border-radius: 20px;
            font-size: 14px;
            font-weight: 600;
            cursor: pointer;
            border: none;
            transition: 0.3s;
        }
        header .btn-login { background: transparent; color: var(--primary-gold); border: 1px solid var(--primary-gold); }
        header .btn-register { background: var(--primary-gold); color: var(--inverse-text); }
        main { padding-bottom: 80px; max-width: 600px; margin: 0 auto; }
        .banner { width: 100%; cursor: pointer; display: block; }
        .banner img { width: 100%; aspect-ratio: 2/1; object-fit: cover; }
        .jackpot-container {
            margin: 15px;
            padding: 20px;
            background: linear-gradient(135deg, #1a1a1a 0%, #000 100%);
            border: 2px solid var(--primary-gold);
            border-radius: 15px;
            text-align: center;
            box-shadow: 0 0 15px rgba(212, 175, 55, 0.3);
        }
        .jackpot-title { font-size: 14px; color: var(--primary-text); text-transform: uppercase; letter-spacing: 2px; }
        .jackpot-amount {
            font-family: 'Roboto Mono', monospace;
            font-size: 36px;
            font-weight: 800;
            color: var(--accent-gold);
            margin: 10px 0;
            display: block;
        }
        .intro-card { margin: 15px; padding: 20px; background: var(--surface-bg); border-radius: 12px; border: 1px solid var(--subtle-divider); }
        .intro-card h1 { font-size: 24px; margin-bottom: 10px; line-height: 1.2; }
        .intro-card p { color: var(--secondary-text); font-size: 14px; }
        .section-title { padding: 15px 15px 5px; font-size: 20px; display: flex; align-items: center; gap: 8px; }
        .game-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; padding: 15px; }
        .game-card { background: var(--surface-bg); border-radius: 12px; overflow: hidden; border: 1px solid var(--subtle-divider); transition: 0.3s; }
        .game-card img { width: 100%; aspect-ratio: 1/1; object-fit: cover; display: block; }
        .game-card h3 { padding: 8px; font-size: 14px; text-align: center; color: var(--primary-text); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
        .payment-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; padding: 15px; }
        .payment-item { text-align: center; background: var(--elevated-bg); padding: 12px 5px; border-radius: 8px; border: 1px solid var(--subtle-divider); }
        .payment-item i { font-size: 20px; color: var(--primary-gold); margin-bottom: 5px; display: block; }
        .payment-item span { font-size: 10px; color: var(--secondary-text); display: block; }
        .guide-section { padding: 15px; }
        .guide-card { background: var(--surface-bg); padding: 15px; border-radius: 12px; margin-bottom: 15px; border-left: 4px solid var(--primary-gold); }
        .guide-card h2 { font-size: 18px; margin-bottom: 8px; }
        .guide-card p { font-size: 14px; color: var(--secondary-text); }
        .lottery-section { margin: 15px; background: var(--surface-bg); border-radius: 12px; padding: 10px; }
        .lottery-item { display: flex; justify-content: space-between; padding: 10px; border-bottom: 1px solid var(--subtle-divider); font-size: 12px; }
        .lottery-item:last-child { border-bottom: none; }
        .lottery-user { color: var(--accent-gold); font-weight: 600; }
        .lottery-win { color: var(--success-win); font-weight: 700; }
        .provider-wall { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; padding: 15px; }
        .provider-item { background: linear-gradient(45deg, var(--luxury-charcoal), var(--deep-black)); padding: 15px; text-align: center; border-radius: 8px; border: 1px solid var(--default-border); color: var(--primary-gold); font-weight: bold; font-size: 14px; }
        .review-grid { padding: 15px; }
        .review-card { background: var(--elevated-bg); padding: 15px; border-radius: 12px; margin-bottom: 12px; }
        .review-header { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
        .review-header i { font-size: 24px; color: var(--secondary-text); }
        .review-info h4 { font-size: 14px; color: var(--primary-text); }
        .stars { color: var(--warning-alert); font-size: 12px; }
        .review-content { font-size: 13px; color: var(--secondary-text); margin-bottom: 8px; }
        .review-date { font-size: 11px; color: var(--muted-text); }
        .faq-section { padding: 15px; }
        .faq-item { background: var(--surface-bg); margin-bottom: 10px; border-radius: 8px; overflow: hidden; border: 1px solid var(--subtle-divider); }
        .faq-question { padding: 15px; font-weight: 600; font-size: 15px; cursor: pointer; color: var(--brand-text); border-bottom: 1px solid var(--subtle-divider); }
        .faq-answer { padding: 15px; font-size: 14px; color: var(--secondary-text); }
        .security-section { padding: 20px 15px; text-align: center; background: var(--surface-bg); border-top: 1px solid var(--default-border); }
        .security-icons { display: flex; justify-content: center; gap: 20px; margin-bottom: 15px; font-size: 24px; color: var(--secondary-text); }
        .security-text { font-size: 12px; color: var(--muted-text); margin-bottom: 10px; }
        .navigator {
            position: fixed;
            bottom: 0;
            left: 0;
            width: 100%;
            height: 65px;
            background: var(--overlay-bg);
            backdrop-filter: blur(15px);
            display: flex;
            justify-content: space-around;
            align-items: center;
            border-top: 1px solid var(--default-border);
            z-index: 1000;
        }
        .nav-item { text-align: center; color: var(--secondary-text); font-size: 11px; flex: 1; }
        .nav-item i { display: block; font-size: 20px; margin-bottom: 4px; }
        .nav-item.active { color: var(--primary-gold); }
        footer {
            background: var(--deep-black);
            padding: 30px 15px 100px;
            border-top: 1px solid var(--subtle-divider);
            color: var(--secondary-text);
            text-align: center;
        }
        .footer-contact { margin-bottom: 25px; }
        .footer-contact a { margin: 0 10px; color: var(--primary-gold); font-size: 14px; }
        .footer-links {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 15px;
            margin-bottom: 25px;
            text-align: left;
        }
        .footer-links a { font-size: 13px; color: var(--secondary-text); display: block; margin-bottom: 5px; }
        .copyright { font-size: 12px; color: var(--muted-text); border-top: 1px solid var(--subtle-divider); padding-top: 20px; }