:root {
            --primary: #FFD700;
            --primary-hover: #FFC107;
            --secondary: #B8860B;
            --accent: #FF4500;
            --dark-brand: #1A1A1A;
            --page-bg: #0F0F0F;
            --surface-bg: #1C1C1C;
            --surface-elevated: #2A2A2A;
            --overlay-bg: rgba(0, 0, 0, 0.8);
            --text-primary: #FFFFFF;
            --text-secondary: #B3B3B3;
            --text-muted: #757575;
            --on-brand: #000000;
            --success: #4CAF50;
            --warning: #FF9800;
            --error: #F44336;
            --info: #2196F3;
            --border-default: #333333;
            --border-highlight: #FFD700;
            --border-separator: #262626;
            --font-primary: 'Roboto', 'Segoe UI', Arial, sans-serif;
            --font-heading: 'Montserrat', 'Roboto', sans-serif;
            --font-accent: 'Oswald', sans-serif;
        }
        * { box-sizing: border-box; margin: 0; padding: 0; }
        body { background-color: var(--page-bg); color: var(--text-primary); font-family: var(--font-primary); line-height: 1.5; }
        header { background: var(--surface-bg); border-bottom: 2px solid var(--primary); padding: 10px 20px; display: flex; justify-content: space-between; align-items: center; position: sticky; top: 0; z-index: 1000; }
        header .logo-area { display: flex; align-items: center; gap: 10px; text-decoration: none; color: inherit; }
        header .logo-area img { width: 25px; height: 25px; }
        header .logo-area strong { font-size: 16px; font-weight: normal; }
        header .auth-btns { display: flex; gap: 10px; }
        .btn { padding: 8px 16px; border-radius: 5px; border: none; cursor: pointer; font-family: var(--font-heading); font-weight: 600; transition: 0.3s; text-decoration: none; display: inline-block; }
        .btn-login { background: transparent; color: var(--primary); border: 1px solid var(--primary); }
        .btn-login:hover { background: var(--primary); color: var(--on-brand); }
        .btn-reg { background: var(--primary); color: var(--on-brand); }
        .btn-reg:hover { background: var(--primary-hover); }
        main { max-width: 1200px; margin: 0 auto; padding: 20px; padding-bottom: 100px; }
        .banner-wrap { margin-bottom: 30px; cursor: pointer; }
        .banner-wrap img { width: 100%; height: auto; aspect-ratio: 2/1; border-radius: 15px; object-fit: cover; box-shadow: 0 4px 20px rgba(0,0,0,0.5); }
        .promo-card { background: linear-gradient(135deg, var(--surface-bg), var(--dark-brand)); border: 2px solid var(--primary); border-radius: 20px; padding: 30px; text-align: center; margin-bottom: 40px; }
        .promo-card h2 { font-family: var(--font-heading); color: var(--primary); font-size: 32px; margin-bottom: 15px; }
        .promo-card p { color: var(--text-secondary); font-size: 18px; margin-bottom: 25px; }
        .btn-large { background: var(--accent); color: white; padding: 15px 40px; font-size: 20px; border-radius: 50px; text-transform: uppercase; box-shadow: 0 5px 15px rgba(255, 69, 0, 0.4); }
        .section-title { font-family: var(--font-heading); color: var(--primary); text-align: center; margin: 40px 0 20px; font-size: 28px; position: relative; padding-bottom: 10px; }
        .section-title::after { content: ''; position: absolute; bottom: 0; left: 50%; transform: translateX(-50%); width: 60px; height: 3px; background: var(--primary); }
        .game-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 15px; }
        .game-card { background: var(--surface-elevated); border-radius: 12px; overflow: hidden; transition: 0.3s; text-decoration: none; color: inherit; border: 1px solid var(--border-default); }
        .game-card:hover { transform: translateY(-5px); border-color: var(--primary); }
        .game-card img { width: 100%; aspect-ratio: 1/1; object-fit: cover; }
        .game-card h3 { padding: 10px; font-size: 16px; text-align: center; font-family: var(--font-heading); color: var(--text-primary); }
        .intro-card { background: var(--surface-bg); border-radius: 20px; padding: 30px; margin: 40px 0; border-left: 5px solid var(--primary); box-shadow: 0 10px 30px rgba(0,0,0,0.3); }
        .intro-card h1 { font-family: var(--font-heading); color: var(--primary); font-size: 36px; margin-bottom: 15px; }
        .intro-card p { color: var(--text-secondary); font-size: 16px; line-height: 1.8; }
        .payment-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(120px, 1fr)); gap: 15px; text-align: center; }
        .payment-item { background: var(--surface-elevated); padding: 15px; border-radius: 10px; border: 1px solid var(--border-separator); color: var(--text-secondary); }
        .payment-item i { display: block; font-size: 30px; color: var(--primary); margin-bottom: 10px; }
        .guide-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 20px; }
        .guide-item { background: var(--surface-bg); padding: 20px; border-radius: 15px; border: 1px solid var(--border-default); }
        .guide-item h3 { color: var(--primary); margin-bottom: 10px; font-size: 18px; }
        .guide-item p { color: var(--text-secondary); font-size: 14px; }
        .review-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 20px; }
        .review-card { background: var(--surface-elevated); padding: 20px; border-radius: 15px; border: 1px solid var(--border-separator); }
        .review-header { display: flex; align-items: center; gap: 12px; margin-bottom: 10px; }
        .review-header i { font-size: 30px; color: var(--primary); }
        .review-header .user { font-weight: 600; }
        .stars { color: #FFD700; font-size: 14px; margin-bottom: 10px; }
        .review-body { font-size: 14px; color: var(--text-secondary); font-style: italic; margin-bottom: 10px; }
        .review-date { font-size: 12px; color: var(--text-muted); text-align: right; }
        .lottery-list { display: flex; flex-direction: column; gap: 10px; }
        .lottery-item { background: var(--surface-bg); padding: 15px; border-radius: 10px; display: flex; justify-content: space-between; align-items: center; border: 1px solid var(--border-separator); }
        .lottery-item .user-win { display: flex; flex-direction: column; }
        .lottery-item .user-win strong { color: var(--primary); }
        .lottery-item .amount { color: var(--success); font-weight: bold; font-size: 18px; }
        .lottery-item .time { font-size: 12px; color: var(--text-muted); }
        .provider-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 15px; }
        .provider-item { background: var(--surface-elevated); padding: 20px; text-align: center; border-radius: 10px; font-weight: 700; border: 1px solid var(--border-default); color: var(--primary); text-transform: uppercase; }
        .faq-container { display: flex; flex-direction: column; gap: 15px; }
        .faq-item { background: var(--surface-bg); padding: 20px; border-radius: 12px; border: 1px solid var(--border-separator); }
        .faq-item h3 { color: var(--primary); margin-bottom: 10px; font-size: 18px; }
        .faq-item p { color: var(--text-secondary); font-size: 15px; }
        .navigator { position: fixed; bottom: 0; left: 0; right: 0; background: var(--surface-bg); border-top: 2px solid var(--primary); display: flex; justify-content: space-around; padding: 10px 0; z-index: 1000; }
        .nav-link { display: flex; flex-direction: column; align-items: center; text-decoration: none; color: var(--text-secondary); font-size: 12px; gap: 5px; }
        .nav-link i { font-size: 20px; color: var(--primary); }
        footer { background: var(--dark-brand); padding: 40px 20px 120px; border-top: 1px solid var(--border-separator); color: var(--text-secondary); }
        footer .contact-area { text-align: center; margin-bottom: 30px; border-bottom: 1px solid var(--border-separator); padding-bottom: 20px; }
        footer .contact-links { display: flex; justify-content: center; gap: 20px; margin-top: 10px; flex-wrap: wrap; }
        footer .contact-links a { color: var(--primary); text-decoration: none; font-size: 14px; }
        footer .site-links { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-bottom: 30px; }
        footer .site-links a { color: var(--text-muted); text-decoration: none; font-size: 14px; transition: 0.3s; }
        footer .site-links a:hover { color: var(--primary); }
        .security-box { text-align: center; font-size: 13px; background: var(--surface-bg); padding: 20px; border-radius: 10px; border: 1px dashed var(--primary); }
        .security-box img { height: 40px; vertical-align: middle; margin: 0 10px; }
        @media (max-width: 768px) {
            .game-grid, .provider-grid { grid-template-columns: repeat(2, 1fr); }
            footer .site-links { grid-template-columns: repeat(2, 1fr); }
        }