:root {
            --bg-primary: #0A0B0C;
            --bg-secondary: #16181A;
            --bg-card: #1F2226;
            --bg-overlay: rgba(0, 0, 0, 0.85);
            --brand-gold: #FFD700;
            --brand-gold-bright: #FDB913;
            --brand-red: #E21B23;
            --brand-blue-vip: #1E40AF;
            --text-primary: #FFFFFF;
            --text-secondary: #A1A1AA;
            --text-disabled: #52525B;
            --text-interactive: #FFD700;
            --success: #22C55E;
            --error: #EF4444;
            --warning: #F59E0B;
            --info: #3B82F6;
            --border-subtle: #27272A;
            --border-focus: #FFD700;
            --border-divider: #3F3F46;
            --font-primary: 'Montserrat', sans-serif;
            --font-secondary: 'Inter', system-ui, sans-serif;
            --font-display: 'Oswald', sans-serif;
        }

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

        body {
            background-color: var(--bg-primary);
            color: var(--text-primary);
            font-family: var(--font-secondary);
            font-size: 16px;
            line-height: 1.5;
            -webkit-font-smoothing: antialiased;
            overflow-x: hidden;
        }

        h1, h2, h3 {
            font-family: var(--font-display);
            text-transform: uppercase;
            letter-spacing: 1px;
            line-height: 1.25;
        }

        a {
            text-decoration: none;
            color: inherit;
            transition: 0.3s ease;
        }

        .container {
            width: 100%;
            max-width: 1200px;
            margin: 0 auto;
            padding: 0 15px;
        }

        header {
            background-color: var(--bg-secondary);
            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-divider);
        }

        .header-logo {
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .header-logo img {
            width: 25px;
            height: 25px;
        }

        .header-logo strong {
            font-family: var(--font-primary);
            font-size: 16px;
            font-weight: 400;
            color: var(--brand-gold);
        }

        .header-auth {
            display: flex;
            gap: 10px;
        }

        .btn {
            padding: 8px 16px;
            border-radius: 4px;
            font-family: var(--font-primary);
            font-weight: 600;
            font-size: 14px;
            cursor: pointer;
            border: none;
        }

        .btn-login {
            background-color: transparent;
            color: var(--text-primary);
            border: 1px solid var(--border-subtle);
        }

        .btn-register {
            background-color: var(--brand-red);
            color: white;
        }

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

        .hero-banner img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }

        .jackpot-section {
            background: linear-gradient(180deg, #16181A 0%, #0A0B0C 100%);
            padding: 20px 15px;
            text-align: center;
            border-bottom: 2px solid var(--brand-gold);
        }

        .jackpot-label {
            font-family: var(--font-primary);
            font-size: 14px;
            color: var(--brand-gold);
            font-weight: 700;
            margin-bottom: 5px;
        }

        .jackpot-amount {
            font-family: var(--font-display);
            font-size: 48px;
            color: var(--brand-gold-bright);
            text-shadow: 0 0 10px rgba(253, 185, 19, 0.5);
        }

        .platform-intro {
            padding: 30px 15px;
            text-align: center;
        }

        .platform-intro h1 {
            font-size: 24px;
            margin-bottom: 15px;
            color: var(--brand-gold);
        }

        .platform-intro p {
            color: var(--text-secondary);
            font-size: 14px;
        }

        .section-title {
            padding: 20px 15px 10px;
            font-size: 18px;
            border-left: 4px solid var(--brand-red);
            margin: 10px 15px;
            background: var(--bg-card);
        }

        .game-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 10px;
            padding: 15px;
        }

        .game-card {
            background: var(--bg-card);
            border-radius: 8px;
            overflow: hidden;
            border: 1px solid var(--border-subtle);
        }

        .game-card img {
            width: 100%;
            aspect-ratio: 1/1;
            object-fit: cover;
            display: block;
        }

        .game-card h3 {
            font-size: 14px;
            padding: 10px;
            text-align: center;
            font-family: var(--font-secondary);
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }

        .article-list {
            padding: 15px;
            display: flex;
            flex-direction: column;
            gap: 15px;
        }

        .article-item {
            display: flex;
            gap: 15px;
            background: var(--bg-card);
            border-radius: 8px;
            padding: 10px;
        }

        .article-item img {
            width: 100px;
            height: 100px;
            border-radius: 4px;
            object-fit: cover;
        }

        .article-content h2 {
            font-size: 16px;
            margin-bottom: 5px;
            color: var(--brand-gold);
        }

        .article-content p {
            font-size: 12px;
            color: var(--text-secondary);
        }

        .payment-methods {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 15px;
            padding: 20px 15px;
            background: var(--bg-secondary);
            text-align: center;
        }

        .payment-item i {
            font-size: 24px;
            color: var(--brand-gold);
            margin-bottom: 5px;
        }

        .payment-item span {
            display: block;
            font-size: 10px;
            color: var(--text-secondary);
        }

        .winning-records {
            background: var(--bg-card);
            margin: 15px;
            border-radius: 8px;
            padding: 15px;
        }

        .winning-row {
            display: flex;
            justify-content: space-between;
            padding: 8px 0;
            border-bottom: 1px solid var(--border-divider);
            font-size: 12px;
        }

        .winning-user { color: var(--brand-gold); }
        .winning-amount { color: var(--success); font-weight: bold; }

        .providers-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 10px;
            padding: 15px;
        }

        .provider-block {
            background: var(--brand-blue-vip);
            padding: 15px;
            text-align: center;
            border-radius: 4px;
            font-weight: bold;
        }

        .review-grid {
            display: flex;
            flex-direction: column;
            gap: 15px;
            padding: 15px;
        }

        .review-card {
            background: var(--bg-card);
            padding: 15px;
            border-radius: 8px;
            border-left: 3px solid var(--brand-gold);
        }

        .review-header {
            display: flex;
            align-items: center;
            gap: 10px;
            margin-bottom: 10px;
        }

        .review-header i { font-size: 20px; color: var(--text-secondary); }

        .star-rating { color: var(--brand-gold); font-size: 12px; }

        .faq-section { padding: 15px; }

        .faq-item {
            margin-bottom: 15px;
            background: var(--bg-card);
            padding: 15px;
            border-radius: 8px;
        }

        .faq-item h3 { font-size: 15px; margin-bottom: 10px; color: var(--brand-gold); }

        .faq-item p { font-size: 14px; color: var(--text-secondary); }

        .security-section {
            padding: 30px 15px;
            text-align: center;
            background: var(--bg-secondary);
            margin-bottom: 80px;
        }

        .security-icons { font-size: 32px; color: var(--success); margin-bottom: 15px; }

        .navigator {
            position: fixed;
            bottom: 0;
            left: 0;
            right: 0;
            height: 60px;
            background: var(--bg-secondary);
            display: flex;
            justify-content: space-around;
            align-items: center;
            border-top: 1px solid var(--border-divider);
            z-index: 1000;
        }

        .nav-item {
            text-align: center;
            color: var(--text-secondary);
            font-size: 10px;
        }

        .nav-item i { display: block; font-size: 20px; margin-bottom: 3px; }

        .nav-item.active { color: var(--brand-gold); }

        footer {
            background: var(--bg-primary);
            padding: 30px 15px 100px;
            text-align: center;
            border-top: 1px solid var(--border-divider);
        }

        .footer-links {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 10px;
            margin-bottom: 20px;
        }

        .footer-links a { color: var(--text-secondary); font-size: 13px; }

        .copyright { font-size: 12px; color: var(--text-disabled); }

        @media (min-width: 768px) {
            .game-grid { grid-template-columns: repeat(4, 1fr); }
            .providers-grid { grid-template-columns: repeat(4, 1fr); }
            .review-grid { grid-template-columns: repeat(2, 1fr); display: grid; }
        }