:root {
            --primary: #D4AF37;
            --primary-light: #F9E076;
            --primary-dark: #AA8E2B;
            --secondary: #E31837;
            --accent: #FFD700;
            --bg-primary: #0A0A0B;
            --bg-secondary: #161618;
            --bg-tertiary: #222224;
            --bg-elevated: #2D2D30;
            --text-primary: #FFFFFF;
            --text-secondary: #B0B0B5;
            --text-disabled: #626266;
            --text-brand: #D4AF37;
            --border-default: #333336;
            --border-focused: #D4AF37;
            --success: #28A745;
            --error: #DC3545;
            --font-main: 'Inter', 'Segoe UI', Roboto, sans-serif;
            --font-heading: 'Montserrat', 'Inter', sans-serif;
        }

        * { box-sizing: border-box; margin: 0; padding: 0; }
        body {
            background-color: var(--bg-primary);
            color: var(--text-primary);
            font-family: var(--font-main);
            line-height: 1.5;
            overflow-x: hidden;
            padding-bottom: 70px;
        }

        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-default);
        }

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

        header .logo-box img {
            width: 25px;
            height: 25px;
            object-fit: contain;
        }

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

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

        .btn {
            padding: 6px 16px;
            border-radius: 4px;
            font-weight: 600;
            font-size: 14px;
            cursor: pointer;
            border: none;
            transition: 0.3s;
        }

        .btn-login { background: transparent; color: var(--primary); border: 1px solid var(--primary); }
        .btn-register { background: var(--primary); color: #000; }

        main { max-width: 1000px; margin: 0 auto; padding: 10px; }

        .banner {
            width: 100%;
            aspect-ratio: 2/1;
            border-radius: 12px;
            overflow: hidden;
            margin-bottom: 15px;
            cursor: pointer;
        }

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

        .jackpot-container {
            background: linear-gradient(145deg, #1a1a1c, #000);
            border: 2px solid var(--primary);
            border-radius: 15px;
            padding: 20px;
            text-align: center;
            margin-bottom: 20px;
            position: relative;
        }

        .jackpot-title {
            color: var(--accent);
            font-family: var(--font-heading);
            font-size: 18px;
            font-weight: 800;
            text-transform: uppercase;
            margin-bottom: 10px;
        }

        .jackpot-amount {
            font-size: 32px;
            font-weight: 800;
            color: var(--primary-light);
            text-shadow: 0 0 10px rgba(212, 175, 55, 0.5);
        }

        .intro-section {
            background-color: var(--bg-secondary);
            padding: 20px;
            border-radius: 12px;
            margin-bottom: 20px;
            border-left: 4px solid var(--primary);
        }

        .intro-section h1 {
            font-size: 20px;
            color: var(--primary);
            margin-bottom: 10px;
            font-family: var(--font-heading);
        }

        .game-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 12px;
            margin-bottom: 25px;
        }

        .game-card {
            background-color: var(--bg-secondary);
            border-radius: 10px;
            overflow: hidden;
            text-decoration: none;
            color: inherit;
            border: 1px solid var(--border-default);
        }

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

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

        .section-title {
            font-size: 20px;
            color: var(--primary);
            margin-bottom: 15px;
            display: flex;
            align-items: center;
            gap: 10px;
            font-family: var(--font-heading);
        }

        .payment-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 10px;
            margin-bottom: 25px;
        }

        .payment-item {
            background: var(--bg-tertiary);
            padding: 15px 5px;
            border-radius: 8px;
            text-align: center;
            font-size: 12px;
        }

        .payment-item i {
            display: block;
            font-size: 20px;
            margin-bottom: 5px;
            color: var(--primary);
        }

        .tutorial-grid {
            display: grid;
            grid-template-columns: 1fr;
            gap: 15px;
            margin-bottom: 25px;
        }

        .tutorial-card {
            background: var(--bg-secondary);
            padding: 15px;
            border-radius: 10px;
        }

        .tutorial-card h3 { color: var(--primary); margin-bottom: 8px; font-size: 16px; }

        .lottery-marquee {
            background: var(--bg-elevated);
            padding: 10px;
            border-radius: 8px;
            margin-bottom: 25px;
            height: 120px;
            overflow: hidden;
            position: relative;
        }

        .marquee-content {
            animation: scrollUp 15s linear infinite;
        }

        @keyframes scrollUp {
            0% { transform: translateY(0); }
            100% { transform: translateY(-100%); }
        }

        .lottery-item {
            padding: 5px 0;
            font-size: 13px;
            border-bottom: 1px border-subtle;
            display: flex;
            justify-content: space-between;
        }

        .lottery-item span:last-child { color: var(--success); font-weight: bold; }

        .providers-wall {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 10px;
            margin-bottom: 25px;
        }

        .provider-box {
            padding: 12px;
            text-align: center;
            border-radius: 6px;
            background: var(--bg-tertiary);
            font-weight: 600;
            color: var(--text-secondary);
        }

        .comment-grid {
            display: grid;
            grid-template-columns: 1fr;
            gap: 15px;
            margin-bottom: 25px;
        }

        .comment-card {
            background: var(--bg-secondary);
            padding: 15px;
            border-radius: 12px;
            border: 1px solid var(--border-default);
        }

        .comment-user {
            display: flex;
            align-items: center;
            gap: 10px;
            margin-bottom: 8px;
        }

        .comment-user i { font-size: 24px; color: var(--text-secondary); }

        .stars { color: var(--accent); font-size: 12px; }

        .faq-section { margin-bottom: 25px; }

        .faq-item {
            background: var(--bg-secondary);
            margin-bottom: 10px;
            border-radius: 8px;
            padding: 15px;
        }

        .faq-item h3 { font-size: 15px; margin-bottom: 8px; color: var(--primary-light); }
        .faq-item p { font-size: 14px; color: var(--text-secondary); }

        .security-section {
            text-align: center;
            padding: 20px;
            background: var(--bg-secondary);
            border-radius: 12px;
            margin-bottom: 25px;
        }

        .security-icons {
            display: flex;
            justify-content: center;
            gap: 20px;
            margin-bottom: 15px;
            font-size: 24px;
            color: var(--primary);
        }

        .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-default);
            z-index: 1001;
        }

        .nav-item {
            text-decoration: none;
            color: var(--text-secondary);
            display: flex;
            flex-direction: column;
            align-items: center;
            font-size: 11px;
        }

        .nav-item i { font-size: 18px; margin-bottom: 4px; }
        .nav-item.active { color: var(--primary); }

        footer {
            background: var(--bg-secondary);
            padding: 30px 15px;
            border-top: 1px solid var(--border-default);
        }

        .footer-contact {
            text-align: center;
            margin-bottom: 20px;
        }

        .footer-contact a {
            color: var(--text-secondary);
            margin: 0 10px;
            text-decoration: none;
            font-size: 14px;
        }

        .footer-links {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 15px;
            margin-bottom: 20px;
        }

        .footer-links a {
            color: var(--text-secondary);
            text-decoration: none;
            font-size: 13px;
        }

        .footer-copy {
            text-align: center;
            font-size: 12px;
            color: var(--text-disabled);
            border-top: 1px solid var(--border-default);
            padding-top: 20px;
        }

        @media (min-width: 768px) {
            .game-grid { grid-template-columns: repeat(4, 1fr); }
            .tutorial-grid, .comment-grid { grid-template-columns: 1fr 1fr; }
        }