:root {
            --primary-gold: #D4AF37;
            --primary-dark-gold: #B8860B;
            --secondary-accent: #1E90FF;
            --luxury-black: #0B0C10;
            --main-bg: #0B0C10;
            --surface-bg: #1F2833;
            --card-bg: #161B22;
            --text-primary: #FFFFFF;
            --text-secondary: #C5C6C7;
            --gold-trim: #D4AF37;
            --success: #00E676;
            --heading-font: 'Montserrat', sans-serif;
            --body-font: 'Inter', sans-serif;
            --accent-font: 'Playfair Display', serif;
        }
        * { box-sizing: border-box; margin: 0; padding: 0; }
        body {
            background-color: var(--main-bg);
            color: var(--text-primary);
            font-family: var(--body-font);
            line-height: 1.5;
            overflow-x: hidden;
            padding-bottom: 70px;
        }
        header {
            background: var(--luxury-black);
            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(--primary-dark-gold);
        }
        header .brand {
            display: flex;
            align-items: center;
            gap: 10px;
        }
        header .brand img {
            width: 25px;
            height: 25px;
            border-radius: 5px;
        }
        header .brand strong {
            font-size: 16px;
            font-weight: 400;
            color: var(--primary-gold);
        }
        header .auth-buttons {
            display: flex;
            gap: 10px;
        }
        header button {
            padding: 8px 15px;
            border-radius: 20px;
            border: none;
            font-weight: 600;
            cursor: pointer;
            font-size: 14px;
        }
        .login-btn { background: transparent; color: var(--text-primary); border: 1px solid var(--primary-gold); }
        .reg-btn { background: var(--primary-gold); color: var(--luxury-black); }
        main { max-width: 1200px; margin: 0 auto; padding: 10px; }
        .banner-container {
            width: 100%;
            aspect-ratio: 2 / 1;
            overflow: hidden;
            border-radius: 12px;
            margin-bottom: 20px;
            cursor: pointer;
            box-shadow: 0 4px 15px rgba(0,0,0,0.5);
        }
        .banner-container img { width: 100%; height: 100%; object-fit: cover; }
        .jackpot-box {
            background: radial-gradient(circle, #1F2833 0%, #0B0C10 100%);
            border: 2px solid var(--primary-gold);
            border-radius: 15px;
            padding: 20px;
            text-align: center;
            margin-bottom: 20px;
            box-shadow: 0 0 20px rgba(212, 175, 55, 0.3);
        }
        .jackpot-box h2 { font-family: var(--accent-font); color: var(--primary-gold); margin-bottom: 10px; font-size: 20px; }
        .jackpot-amount {
            font-size: 32px;
            font-weight: 800;
            color: var(--primary-gold);
            text-shadow: 0 0 10px var(--primary-gold);
            font-family: 'Courier New', monospace;
        }
        .intro-card {
            background: var(--card-bg);
            padding: 25px;
            border-radius: 15px;
            margin-bottom: 20px;
            border-left: 4px solid var(--primary-gold);
        }
        .intro-card h1 { font-size: 22px; color: var(--primary-gold); margin-bottom: 15px; font-family: var(--heading-font); }
        .intro-card p { color: var(--text-secondary); font-size: 15px; text-align: justify; }
        .section-title { font-size: 20px; margin: 20px 0 15px; border-left: 3px solid var(--secondary-accent); padding-left: 10px; font-family: var(--heading-font); color: var(--primary-gold); }
        .game-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 25px; }
        .game-card { background: var(--card-bg); border-radius: 12px; overflow: hidden; text-decoration: none; transition: transform 0.2s; border: 1px solid #2a3439; }
        .game-card:hover { transform: translateY(-5px); border-color: var(--primary-gold); }
        .game-card img { width: 100%; aspect-ratio: 1/1; object-fit: cover; display: block; }
        .game-card h3 { padding: 10px; font-size: 14px; color: var(--text-primary); text-align: center; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
        .payment-methods {
            background: var(--surface-bg);
            padding: 20px;
            border-radius: 15px;
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 15px;
            text-align: center;
            margin-bottom: 25px;
        }
        .pay-item { display: flex; flex-direction: column; align-items: center; gap: 8px; font-size: 11px; color: var(--text-secondary); }
        .pay-item i { font-size: 24px; color: var(--primary-gold); }
        .guides-grid { display: grid; grid-template-columns: 1fr; gap: 15px; margin-bottom: 25px; }
        .guide-item { background: var(--card-bg); padding: 15px; border-radius: 10px; border-top: 2px solid var(--secondary-accent); }
        .guide-item h3 { font-size: 16px; margin-bottom: 10px; color: var(--primary-gold); }
        .guide-item p { font-size: 14px; color: var(--text-secondary); }
        .lottery-container { background: var(--surface-bg); border-radius: 15px; padding: 15px; margin-bottom: 25px; }
        .lottery-row {
            display: flex;
            justify-content: space-between;
            padding: 10px 0;
            border-bottom: 1px solid #2a3439;
            font-size: 13px;
        }
        .lottery-row:last-child { border: none; }
        .winner-name { color: var(--secondary-accent); font-weight: 600; }
        .win-amount { color: var(--success); font-weight: 700; }
        .providers-box { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 25px; }
        .provider-tag {
            flex: 1 1 calc(50% - 10px);
            background: linear-gradient(45deg, #161B22, #1F2833);
            padding: 12px;
            text-align: center;
            border-radius: 8px;
            font-weight: bold;
            color: var(--primary-gold);
            border: 1px solid #2a3439;
        }
        .reviews-container { display: flex; flex-direction: column; gap: 15px; margin-bottom: 25px; }
        .review-card { background: var(--card-bg); padding: 15px; border-radius: 12px; position: relative; border: 1px solid #2a3439; }
        .review-header { display: flex; align-items: center; gap: 10px; margin-bottom: 8px; }
        .review-header i { color: var(--primary-gold); font-size: 20px; }
        .star-rating { color: var(--warning); font-size: 12px; }
        .review-content { font-size: 14px; color: var(--text-secondary); font-style: italic; }
        .review-date { font-size: 11px; color: var(--disabled); margin-top: 8px; text-align: right; }
        .faq-container { margin-bottom: 25px; }
        .faq-item { background: var(--card-bg); border-radius: 8px; margin-bottom: 10px; overflow: hidden; }
        .faq-question { padding: 15px; cursor: pointer; font-weight: 600; display: flex; justify-content: space-between; align-items: center; color: var(--primary-gold); }
        .faq-answer { padding: 0 15px 15px; font-size: 14px; color: var(--text-secondary); line-height: 1.6; }
        .security-section { background: #050505; padding: 20px; border-radius: 15px; text-align: center; border: 1px dashed var(--primary-gold); margin-bottom: 25px; }
        .security-icons { display: flex; justify-content: center; gap: 20px; margin-bottom: 15px; font-size: 30px; color: var(--primary-gold); }
        .navigator {
            position: fixed;
            bottom: 0;
            left: 0;
            width: 100%;
            height: 65px;
            background: #0B0C10;
            display: flex;
            justify-content: space-around;
            align-items: center;
            border-top: 2px solid var(--primary-gold);
            z-index: 1000;
        }
        .nav-item { text-decoration: none; color: var(--text-secondary); display: flex; flex-direction: column; align-items: center; gap: 4px; font-size: 12px; }
        .nav-item i { font-size: 20px; }
        .nav-item:nth-child(3) {
            background: var(--primary-gold);
            width: 50px;
            height: 50px;
            border-radius: 50%;
            margin-top: -30px;
            color: var(--luxury-black);
            justify-content: center;
            box-shadow: 0 4px 10px rgba(212, 175, 55, 0.5);
        }
        footer { background: var(--luxury-black); padding: 30px 15px 80px; text-align: center; border-top: 1px solid #1F2833; }
        .footer-contact { display: flex; justify-content: center; gap: 15px; flex-wrap: wrap; margin-bottom: 25px; }
        .footer-contact a { color: var(--primary-gold); text-decoration: none; font-size: 14px; }
        .footer-links { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 15px; margin-bottom: 25px; }
        .footer-links a { color: var(--text-secondary); text-decoration: none; font-size: 13px; }
        .copyright { font-size: 12px; color: #666; border-top: 1px solid #1F2833; padding-top: 15px; }