:root {
            --bg-primary: #0b0e11;
            --bg-secondary: #151a21;
            --bg-tertiary: #1e232b;
            --brand-primary: #ffd700;
            --brand-variant: #ffcc00;
            --brand-secondary: #d4af37;
            --accent: #ff4d4d;
            --text-primary: #ffffff;
            --text-secondary: #b0b3b8;
            --border-default: #2d323e;
            --gold-gradient: linear-gradient(180deg, #ffd700 0%, #b8860b 100%);
        }

        * {
            box-sizing: border-box;
            margin: 0;
            padding: 0;
        }

        body {
            background-color: var(--bg-primary);
            color: var(--text-primary);
            font-family: 'Inter', 'Roboto', sans-serif;
            line-height: 1.5;
            -webkit-font-smoothing: antialiased;
            padding-bottom: 70px;
        }

        h1, h2, h3 {
            font-family: 'Montserrat', sans-serif;
            font-weight: 700;
            color: var(--brand-primary);
            line-height: 1.2;
        }

        h1 { font-size: 24px; text-align: center; margin: 20px 0; }
        h2 { font-size: 20px; margin: 25px 0 15px; padding-left: 10px; border-left: 4px solid var(--brand-primary); }
        h3 { font-size: 14px; color: var(--text-primary); }

        a { text-decoration: none; color: inherit; }

        header {
            position: sticky;
            top: 0;
            z-index: 1000;
            background: var(--bg-secondary);
            border-bottom: 1px solid var(--border-default);
            padding: 10px 15px;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .header-left { display: flex; align-items: center; gap: 8px; }
        .header-left img { width: 25px; height: 25px; }
        .header-left strong { font-size: 16px; font-weight: 500; color: var(--brand-primary); }

        .header-right { display: flex; gap: 10px; }
        .btn {
            padding: 8px 16px;
            border-radius: 8px;
            font-weight: 600;
            font-size: 14px;
            cursor: pointer;
            border: none;
        }
        .btn-login { background: transparent; color: var(--brand-primary); border: 1px solid var(--brand-primary); }
        .btn-register { background: var(--gold-gradient); color: #000; }

        .hero-banner { width: 100%; aspect-ratio: 2 / 1; overflow: hidden; cursor: pointer; }
        .hero-banner img { width: 100%; height: 100%; object-fit: cover; }

        .jackpot-container {
            background: var(--bg-tertiary);
            margin: 15px;
            padding: 20px;
            border-radius: 12px;
            text-align: center;
            border: 1px solid var(--brand-secondary);
        }
        .jackpot-label { color: var(--brand-primary); font-size: 14px; text-transform: uppercase; letter-spacing: 2px; }
        .jackpot-amount { 
            font-family: 'Oswald', sans-serif; 
            font-size: 32px; 
            color: var(--brand-primary); 
            font-weight: 900;
            text-shadow: 0 0 10px rgba(255, 215, 0, 0.5);
        }

        .platform-intro { padding: 0 15px; color: var(--text-secondary); font-size: 14px; text-align: center; }

        .game-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 12px;
            padding: 15px;
        }
        .game-card {
            background: var(--bg-secondary);
            border-radius: 12px;
            overflow: hidden;
            border: 1px solid var(--border-default);
            transition: transform 0.2s;
        }
        .game-card img { width: 100%; aspect-ratio: 1/1; object-fit: cover; }
        .game-info { padding: 10px; text-align: center; }

        .article-section { padding: 15px; }
        .article-card {
            display: flex;
            background: var(--bg-tertiary);
            border-radius: 10px;
            margin-bottom: 12px;
            overflow: hidden;
            height: 100px;
        }
        .article-card img { width: 120px; object-fit: cover; }
        .article-content { padding: 10px; flex: 1; }
        .article-content h3 { font-size: 14px; margin-bottom: 5px; color: var(--brand-primary); }
        .article-content p { font-size: 12px; color: var(--text-secondary); display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }

        .payment-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 10px;
            padding: 15px;
            background: var(--bg-secondary);
        }
        .payment-item { text-align: center; font-size: 10px; color: var(--text-secondary); }
        .payment-item i { font-size: 24px; color: var(--brand-primary); display: block; margin-bottom: 5px; }

        .winning-records { padding: 15px; background: var(--bg-tertiary); margin: 15px 0; }
        .record-item {
            display: flex;
            justify-content: space-between;
            padding: 8px 0;
            border-bottom: 1px solid var(--border-default);
            font-size: 12px;
        }
        .win-amount { color: var(--brand-primary); font-weight: bold; }

        .providers-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 10px;
            padding: 15px;
        }
        .provider-block {
            background: var(--bg-tertiary);
            padding: 15px;
            text-align: center;
            border-radius: 8px;
            border: 1px solid var(--border-default);
            font-weight: bold;
            color: var(--brand-secondary);
        }

        .review-grid { padding: 15px; }
        .review-card {
            background: var(--bg-secondary);
            padding: 15px;
            border-radius: 12px;
            margin-bottom: 15px;
            border: 1px solid var(--border-default);
        }
        .review-header { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
        .review-header i { font-size: 24px; color: var(--brand-primary); }
        .stars { color: var(--brand-primary); font-size: 12px; }

        .faq-section { padding: 15px; }
        .faq-item { margin-bottom: 15px; background: var(--bg-secondary); padding: 15px; border-radius: 8px; }
        .faq-item h3 { margin-bottom: 10px; border: none; padding: 0; }
        .faq-item p { font-size: 13px; color: var(--text-secondary); }

        .security-section {
            padding: 20px 15px;
            text-align: center;
            background: var(--bg-tertiary);
            font-size: 12px;
            color: var(--text-secondary);
        }
        .security-icons { font-size: 30px; margin-bottom: 15px; color: var(--brand-primary); display: flex; justify-content: center; gap: 20px; }

        .navigator {
            position: fixed;
            bottom: 0;
            left: 0;
            right: 0;
            height: 65px;
            background: var(--bg-secondary);
            display: flex;
            justify-content: space-around;
            align-items: center;
            border-top: 1px solid var(--border-default);
            z-index: 1000;
        }
        .nav-item { text-align: center; color: var(--text-secondary); font-size: 11px; }
        .nav-item i { display: block; font-size: 20px; margin-bottom: 4px; color: var(--text-secondary); }
        .nav-item.active { color: var(--brand-primary); }
        .nav-item.active i { color: var(--brand-primary); }

        footer { padding: 30px 15px 80px; background: var(--bg-primary); text-align: center; }
        .footer-links {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 15px;
            margin-bottom: 25px;
            text-align: left;
        }
        .footer-links a { color: var(--text-secondary); font-size: 13px; display: block; margin-bottom: 5px; }
        .copyright { font-size: 12px; color: var(--text-secondary); border-top: 1px solid var(--border-default); padding-top: 15px; }