:root {
            --primary-gold: #FFD700;
            --primary-gold-dark: #B8860B;
            --secondary-red: #E60000;
            --accent-blue: #0056B3;
            --main-bg: #0B0C0E;
            --card-bg: #16181C;
            --nav-bg: #1F2228;
            --text-primary: #FFFFFF;
            --text-secondary: #A0AEC0;
            --gold-text: #F6E05E;
            --border-default: #2D3748;
        }
        * { box-sizing: border-box; margin: 0; padding: 0; }
        body {
            background-color: var(--main-bg);
            color: var(--text-primary);
            font-family: 'Roboto', sans-serif;
            line-height: 1.5;
            padding-bottom: 70px;
        }
        h1, h2, h3 { font-family: 'Montserrat', sans-serif; font-weight: 700; color: var(--gold-text); }
        h1 { font-size: 24px; text-align: center; margin-bottom: 15px; }
        h2 { font-size: 20px; margin: 20px 0 15px; padding-left: 10px; border-left: 4px solid var(--primary-gold); }
        h3 { font-size: 14px; margin-top: 8px; text-align: center; color: var(--text-primary); }
        a { text-decoration: none; color: inherit; }
        header {
            background: var(--nav-bg);
            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-default);
        }
        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(--primary-gold); }
        header .actions { display: flex; gap: 10px; }
        header button {
            padding: 8px 15px;
            border-radius: 6px;
            font-weight: 600;
            border: none;
            cursor: pointer;
            font-size: 14px;
        }
        .btn-login { background: transparent; color: var(--primary-gold); border: 1px solid var(--primary-gold); }
        .btn-reg { background: var(--primary-gold); color: #000; }
        main { padding: 15px; max-width: 600px; margin: 0 auto; }
        .banner-box { width: 100%; aspect-ratio: 2/1; overflow: hidden; border-radius: 12px; margin-bottom: 20px; cursor: pointer; }
        .banner-box img { width: 100%; height: 100%; object-fit: cover; }
        .jackpot-card {
            background: linear-gradient(145deg, #1e2025, #16181c);
            padding: 20px;
            border-radius: 15px;
            text-align: center;
            border: 2px solid var(--primary-gold-dark);
            margin-bottom: 20px;
            box-shadow: 0 0 20px rgba(255, 215, 0, 0.15);
        }
        .jackpot-label { color: var(--primary-gold); font-weight: 800; font-size: 18px; margin-bottom: 10px; text-transform: uppercase; }
        .jackpot-amount { font-family: 'Roboto Mono', monospace; font-size: 32px; font-weight: 800; color: #fff; text-shadow: 0 0 10px var(--primary-gold); }
        .intro-card { background: var(--card-bg); padding: 20px; border-radius: 12px; margin-bottom: 20px; border: 1px solid var(--border-default); }
        .intro-card p { color: var(--text-secondary); font-size: 14px; text-align: justify; }
        .game-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin-bottom: 20px; }
        .game-card { background: var(--card-bg); border-radius: 10px; padding: 8px; border: 1px solid var(--border-default); transition: transform 0.2s; }
        .game-card img { width: 100%; aspect-ratio: 1/1; border-radius: 8px; object-fit: cover; }
        .payment-section { background: var(--card-bg); padding: 20px; border-radius: 12px; margin-bottom: 20px; }
        .payment-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 15px; text-align: center; }
        .payment-item i { font-size: 24px; color: var(--primary-gold); margin-bottom: 5px; }
        .payment-item span { font-size: 10px; display: block; color: var(--text-secondary); }
        .guide-grid { display: grid; grid-template-columns: 1fr; gap: 15px; margin-bottom: 20px; }
        .guide-card { background: var(--card-bg); padding: 15px; border-radius: 10px; border-left: 3px solid var(--accent-blue); }
        .guide-card h3 { text-align: left; margin-bottom: 10px; color: var(--primary-gold); font-size: 16px; }
        .guide-card p { font-size: 13px; color: var(--text-secondary); }
        .lottery-box { background: var(--card-bg); border-radius: 12px; padding: 15px; margin-bottom: 20px; }
        .lottery-item { display: flex; justify-content: space-between; padding: 10px 0; border-bottom: 1px solid var(--border-default); font-size: 12px; }
        .lottery-item:last-child { border-bottom: none; }
        .lottery-user { color: var(--primary-gold); font-weight: bold; }
        .lottery-win { color: var(--secondary-red); font-weight: bold; }
        .provider-wall { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-bottom: 20px; }
        .provider-item { background: linear-gradient(90deg, var(--accent-blue), #003d80); padding: 12px; text-align: center; border-radius: 6px; font-weight: bold; font-size: 14px; }
        .comment-grid { display: grid; grid-template-columns: 1fr; gap: 15px; margin-bottom: 20px; }
        .comment-card { background: var(--card-bg); padding: 15px; border-radius: 12px; border: 1px solid var(--border-default); }
        .comment-header { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
        .comment-header i { font-size: 30px; color: var(--text-secondary); }
        .comment-info h4 { font-size: 14px; }
        .comment-stars { color: var(--primary-gold); font-size: 12px; }
        .comment-body { font-size: 13px; color: var(--text-secondary); margin-bottom: 8px; }
        .comment-date { font-size: 11px; color: var(--muted); }
        .faq-section { margin-bottom: 20px; }
        .faq-item { background: var(--card-bg); margin-bottom: 8px; border-radius: 8px; overflow: hidden; }
        .faq-question { padding: 15px; font-weight: 600; font-size: 14px; cursor: pointer; display: flex; justify-content: space-between; align-items: center; border-bottom: 1px solid var(--border-default); }
        .faq-answer { padding: 15px; font-size: 13px; color: var(--text-secondary); display: block; }
        .security-section { background: var(--nav-bg); padding: 20px; border-radius: 12px; text-align: center; margin-bottom: 20px; }
        .security-icons { display: flex; justify-content: center; gap: 20px; margin-bottom: 15px; font-size: 20px; color: var(--primary-gold); }
        .security-text { font-size: 12px; color: var(--text-secondary); margin-bottom: 10px; }
        .navigator {
            position: fixed;
            bottom: 0;
            left: 0;
            right: 0;
            height: 65px;
            background: var(--nav-bg);
            display: flex;
            justify-content: space-around;
            align-items: center;
            border-top: 1px solid var(--border-default);
            z-index: 1000;
        }
        .nav-item { display: flex; flex-direction: column; align-items: center; font-size: 11px; color: var(--text-secondary); }
        .nav-item i { font-size: 20px; margin-bottom: 4px; }
        .nav-item:nth-child(3) i { color: var(--primary-gold); font-size: 24px; }
        footer { background: #000; padding: 30px 15px 100px; text-align: center; }
        .footer-contact { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; margin-bottom: 25px; }
        .footer-contact a { background: var(--card-bg); padding: 10px; border-radius: 6px; font-size: 13px; border: 1px solid var(--border-default); }
        .footer-links { display: grid; grid-template-columns: repeat(3, 1fr); gap: 15px; margin-bottom: 25px; text-align: left; }
        .footer-links a { font-size: 12px; color: var(--text-secondary); }
        .footer-copy { font-size: 11px; color: var(--text-secondary); border-top: 1px solid var(--border-default); padding-top: 15px; }