:root {
            --brand-primary: #FFD700;
            --brand-primary-hover: #FFC107;
            --brand-secondary: #B8860B;
            --brand-accent: #FF4500;
            --bg-main: #0B0E11;
            --bg-surface: #1E2329;
            --bg-surface-light: #2B3139;
            --bg-overlay: rgba(0, 0, 0, 0.7);
            --text-primary: #FFFFFF;
            --text-secondary: #B7BDC6;
            --text-disabled: #5E6673;
            --text-inverse: #0B0E11;
            --semantic-success: #0ECB81;
            --semantic-warning: #F0B90B;
            --semantic-error: #F6465D;
            --semantic-info: #31B4FF;
            --border-default: #363C44;
            --border-strong: #474D57;
            --border-highlight: #FFD700;
            --font-primary: 'Inter', 'Roboto', sans-serif;
            --font-heading: 'Montserrat', sans-serif;
            --font-mono: 'JetBrains Mono', monospace;
        }

        * { box-sizing: border-box; margin: 0; padding: 0; }
        body { 
            background-color: var(--bg-main); 
            color: var(--text-primary); 
            font-family: var(--font-primary); 
            line-height: 1.5; 
            overflow-x: hidden;
        }
        h1, h2, h3 { font-family: var(--font-heading); font-weight: 700; line-height: 1.2; }
        a { text-decoration: none; color: inherit; transition: 0.3s; }

        header {
            background-color: var(--bg-surface);
            border-bottom: 1px solid var(--border-default);
            padding: 0 1rem;
            height: 64px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            position: sticky;
            top: 0;
            z-index: 1000;
        }
        header .logo-group { display: flex; align-items: center; gap: 8px; }
        header .logo-group img { width: 25px; height: 25px; }
        header .logo-group strong { font-size: 16px; font-weight: normal; }
        header .auth-group { display: flex; gap: 10px; }
        .btn {
            padding: 8px 16px;
            border-radius: 6px;
            font-weight: 600;
            cursor: pointer;
            font-size: 14px;
            border: none;
            transition: 0.2s;
        }
        .btn-login { background: transparent; color: var(--text-primary); border: 1px solid var(--border-strong); }
        .btn-login:hover { background: var(--bg-surface-light); }
        .btn-register { background: var(--brand-primary); color: var(--text-inverse); }
        .btn-register:hover { background: var(--brand-primary-hover); }

        main { max-width: 1200px; margin: 0 auto; padding: 20px 15px 100px; }
        
        .banner-container { 
            width: 100%; 
            aspect-ratio: 2/1; 
            border-radius: 12px; 
            overflow: hidden; 
            margin-bottom: 20px; 
            cursor: pointer; 
            border: 2px solid var(--border-strong);
        }
        .banner-container img { width: 100%; height: 100%; object-fit: cover; }

        .jackpot-section {
            background: linear-gradient(135deg, var(--brand-secondary), var(--brand-primary));
            padding: 20px;
            border-radius: 12px;
            text-align: center;
            margin-bottom: 20px;
            color: var(--text-inverse);
            box-shadow: 0 0 20px rgba(255, 215, 0, 0.3);
        }
        .jackpot-label { font-weight: 600; font-size: 14px; text-transform: uppercase; margin-bottom: 5px; }
        .jackpot-value { 
            font-family: var(--font-mono); 
            font-size: 32px; 
            font-weight: 800; 
            display: block;
        }

        .intro-card {
            background: var(--bg-surface);
            padding: 30px;
            border-radius: 16px;
            border-left: 5px solid var(--brand-primary);
            margin-bottom: 30px;
        }
        .intro-card h1 { font-size: 24px; margin-bottom: 15px; color: var(--brand-primary); }
        .intro-card p { color: var(--text-secondary); font-size: 16px; }

        .section-title { 
            font-size: 20px; 
            margin: 30px 0 20px; 
            display: flex; 
            align-items: center; 
            gap: 10px; 
        }
        .section-title::before { content: ""; width: 4px; height: 20px; background: var(--brand-primary); display: inline-block; }

        .game-grid { 
            display: grid; 
            grid-template-columns: repeat(2, 1fr); 
            gap: 15px; 
        }
        .game-card { 
            background: var(--bg-surface); 
            border-radius: 12px; 
            overflow: hidden; 
            border: 1px solid var(--border-default);
            transition: 0.3s;
        }
        .game-card:hover { transform: translateY(-5px); border-color: var(--brand-primary); }
        .game-card img { 
            width: 100%; 
            aspect-ratio: 1/1; 
            object-fit: cover; 
            display: block; 
        }
        .game-card h3 { 
            padding: 12px; 
            font-size: 14px; 
            text-align: center; 
            white-space: nowrap; 
            overflow: hidden; 
            text-overflow: ellipsis; 
        }

        .payment-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
            gap: 10px;
            margin-bottom: 30px;
        }
        .payment-item {
            background: var(--bg-surface);
            padding: 15px;
            border-radius: 8px;
            text-align: center;
            border: 1px solid var(--border-default);
            font-size: 13px;
            color: var(--text-secondary);
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 8px;
        }
        .payment-item i { font-size: 20px; color: var(--brand-primary); }

        .guide-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
            gap: 20px;
            margin-bottom: 30px;
        }
        .guide-card {
            background: var(--bg-surface);
            padding: 20px;
            border-radius: 12px;
            border: 1px solid var(--border-default);
        }
        .guide-card h3 { font-size: 16px; margin-bottom: 10px; color: var(--brand-primary); }
        .guide-card p { font-size: 14px; color: var(--text-secondary); }

        .lottery-table {
            width: 100%;
            border-collapse: collapse;
            background: var(--bg-surface);
            border-radius: 12px;
            overflow: hidden;
            margin-bottom: 30px;
        }
        .lottery-table th, .lottery-table td {
            padding: 12px;
            text-align: left;
            border-bottom: 1px solid var(--border-default);
            font-size: 14px;
        }
        .lottery-table th { background: var(--bg-surface-light); color: var(--text-secondary); }
        .win-amount { color: var(--semantic-success); font-weight: 700; }

        .provider-wall {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 10px;
            margin-bottom: 30px;
        }
        .provider-block {
            padding: 15px;
            border-radius: 8px;
            font-weight: 600;
            text-align: center;
            font-size: 14px;
        }
        .prov-1 { background: #31B4FF; color: #fff; }
        .prov-2 { background: #F0B90B; color: #000; }
        .prov-3 { background: #0ECB81; color: #fff; }
        .prov-4 { background: #F6465D; color: #fff; }
        .prov-5 { background: #FF4500; color: #fff; }
        .prov-6 { background: #B8860B; color: #fff; }
        .prov-7 { background: #474D57; color: #fff; }
        .prov-8 { background: #FFD700; color: #000; }

        .comment-grid {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
            gap: 20px;
            margin-bottom: 30px;
        }
        .comment-card {
            background: var(--bg-surface);
            padding: 20px;
            border-radius: 12px;
            border: 1px solid var(--border-default);
        }
        .comment-header { display: flex; align-items: center; gap: 12px; margin-bottom: 10px; }
        .comment-header i { font-size: 30px; color: var(--text-secondary); }
        .comment-name { font-weight: 600; font-size: 14px; }
        .comment-stars { color: var(--brand-primary); font-size: 12px; margin-bottom: 10px; }
        .comment-text { font-size: 14px; color: var(--text-secondary); margin-bottom: 10px; }
        .comment-date { font-size: 12px; color: var(--text-disabled); }

        .faq-section { margin-bottom: 30px; }
        .faq-item {
            background: var(--bg-surface);
            margin-bottom: 10px;
            border-radius: 8px;
            overflow: hidden;
            border: 1px solid var(--border-default);
        }
        .faq-question {
            padding: 15px;
            font-weight: 600;
            cursor: pointer;
            background: var(--bg-surface-light);
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        .faq-answer { padding: 15px; color: var(--text-secondary); font-size: 14px; line-height: 1.6; }

        .security-banner {
            background: var(--bg-surface);
            padding: 30px;
            border-radius: 16px;
            text-align: center;
            border: 1px solid var(--border-strong);
        }
        .security-icons { display: flex; justify-content: center; gap: 30px; margin-bottom: 20px; flex-wrap: wrap; }
        .sec-item { display: flex; flex-direction: column; align-items: center; gap: 8px; font-size: 13px; }
        .sec-item i { font-size: 24px; color: var(--semantic-success); }
        .age-limit { font-weight: 700; color: var(--semantic-error); margin: 15px 0; display: block; }

        .navigator {
            position: fixed;
            bottom: 0;
            left: 0;
            right: 0;
            background: var(--bg-surface);
            border-top: 1px solid var(--border-default);
            display: flex;
            justify-content: space-around;
            padding: 10px 0;
            z-index: 2000;
        }
        .nav-item {
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 4px;
            font-size: 11px;
            color: var(--text-secondary);
        }
        .nav-item i { font-size: 20px; }
        .nav-item:hover { color: var(--brand-primary); }

        footer {
            background: var(--bg-surface);
            padding: 40px 15px 100px;
            border-top: 1px solid var(--border-default);
            text-align: center;
        }
        .footer-contact {
            margin-bottom: 30px;
            display: flex;
            justify-content: center;
            gap: 20px;
            flex-wrap: wrap;
        }
        .footer-contact a { color: var(--text-secondary); font-size: 14px; }
        .footer-links {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 10px;
            max-width: 800px;
            margin: 0 auto 30px;
            text-align: left;
        }
        .footer-links a {
            color: var(--text-secondary);
            font-size: 13px;
            padding: 5px 0;
        }
        .footer-copy {
            color: var(--text-disabled);
            font-size: 12px;
            border-top: 1px solid var(--border-default);
            padding-top: 20px;
        }

        @media (max-width: 768px) {
            .footer-links { grid-template-columns: repeat(2, 1fr); }
            .game-grid { grid-template-columns: repeat(2, 1fr); }
        }