:root {
            --primary: #FFD700;
            --primary-hover: #FFC107;
            --secondary: #D32F2F;
            --accent: #FF4D4D;
            --bg-default: #0A0A0A;
            --bg-paper: #161616;
            --bg-elevated: #1E1E1E;
            --text-primary: #FFFFFF;
            --text-secondary: #B0B0B0;
            --border-default: #2C2C2C;
            --border-brand: #FFD700;
            --font-main: 'Montserrat', 'Inter', 'Roboto', 'Arial', sans-serif;
        }
        * { box-sizing: border-box; margin: 0; padding: 0; }
        body {
            background-color: var(--bg-default);
            color: var(--text-primary);
            font-family: var(--font-main);
            line-height: 1.5;
            overflow-x: hidden;
            padding-bottom: 70px;
        }
        header {
            background-color: var(--bg-paper);
            border-bottom: 1px solid var(--border-default);
            padding: 10px 15px;
            position: sticky;
            top: 0;
            z-index: 1000;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }
        header .logo-container {
            display: flex;
            align-items: center;
            gap: 8px;
            text-decoration: none;
            color: var(--primary);
        }
        header .logo-container img {
            width: 25px;
            height: 25px;
            object-fit: contain;
        }
        header .logo-container strong {
            font-size: 16px;
            font-weight: 400;
        }
        header .auth-buttons {
            display: flex;
            gap: 10px;
        }
        .btn {
            padding: 8px 16px;
            border-radius: 8px;
            border: none;
            font-weight: 600;
            cursor: pointer;
            font-size: 14px;
            transition: 0.3s;
            text-decoration: none;
        }
        .btn-login {
            background-color: transparent;
            color: var(--text-primary);
            border: 1px solid var(--border-default);
        }
        .btn-register {
            background-color: var(--primary);
            color: #000;
        }
        main {
            max-width: 800px;
            margin: 0 auto;
            padding: 0;
        }
        .banner {
            width: 100%;
            aspect-ratio: 2/1;
            cursor: pointer;
            overflow: hidden;
        }
        .banner img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }
        .jackpot-container {
            background: linear-gradient(135deg, #161616 0%, #2c2c2c 100%);
            margin: 15px;
            padding: 20px;
            border-radius: 12px;
            text-align: center;
            border: 1px solid var(--border-brand);
            box-shadow: 0 0 15px rgba(255, 215, 0, 0.2);
        }
        .jackpot-label {
            color: var(--primary);
            font-size: 14px;
            text-transform: uppercase;
            font-weight: 700;
            margin-bottom: 5px;
        }
        .jackpot-amount {
            font-size: 30px;
            font-weight: 900;
            color: var(--primary);
            text-shadow: 0 2px 4px rgba(0,0,0,0.5);
        }
        .intro-card {
            padding: 20px;
            margin: 15px;
            background-color: var(--bg-paper);
            border-radius: 12px;
            border-left: 4px solid var(--primary);
        }
        .intro-card h1 {
            font-size: 20px;
            margin-bottom: 10px;
            color: var(--primary);
        }
        .intro-card p {
            font-size: 14px;
            color: var(--text-secondary);
        }
        section h2 {
            font-size: 18px;
            padding: 15px 15px 5px;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        section h2::before {
            content: "";
            width: 4px;
            height: 18px;
            background: var(--primary);
            display: inline-block;
        }
        .game-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 12px;
            padding: 15px;
        }
        .game-card {
            background-color: var(--bg-paper);
            border-radius: 12px;
            overflow: hidden;
            text-decoration: none;
            color: white;
            transition: transform 0.2s;
            border: 1px solid var(--border-default);
        }
        .game-card img {
            width: 100%;
            aspect-ratio: 1/1;
            object-fit: cover;
            display: block;
        }
        .game-card h3 {
            padding: 8px;
            font-size: 14px;
            text-align: center;
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }
        .payment-methods {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 10px;
            padding: 15px;
        }
        .payment-item {
            background: var(--bg-elevated);
            padding: 12px 5px;
            border-radius: 8px;
            text-align: center;
            font-size: 11px;
            color: var(--text-secondary);
        }
        .payment-item i {
            display: block;
            font-size: 20px;
            color: var(--primary);
            margin-bottom: 5px;
        }
        .guide-section {
            padding: 15px;
            display: flex;
            flex-direction: column;
            gap: 15px;
        }
        .guide-card {
            background: var(--bg-paper);
            padding: 15px;
            border-radius: 12px;
        }
        .guide-card h3 {
            font-size: 16px;
            color: var(--primary);
            margin-bottom: 8px;
        }
        .guide-card p {
            font-size: 13px;
            color: var(--text-secondary);
        }
        .lottery-container {
            margin: 15px;
            background: var(--bg-paper);
            border-radius: 12px;
            overflow: hidden;
            height: 150px;
            position: relative;
        }
        .lottery-scroll {
            position: absolute;
            width: 100%;
            animation: scrollUp 20s linear infinite;
        }
        @keyframes scrollUp {
            0% { top: 0; }
            100% { top: -400px; }
        }
        .lottery-item {
            padding: 10px 15px;
            border-bottom: 1px solid var(--border-default);
            display: flex;
            justify-content: space-between;
            font-size: 12px;
        }
        .lottery-item span:first-child { color: var(--primary); }
        .lottery-item b { color: var(--semantic-success, #00C853); }
        .provider-wall {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 10px;
            padding: 15px;
        }
        .provider-item {
            background: #2a2a2a;
            padding: 10px;
            text-align: center;
            border-radius: 6px;
            font-weight: 600;
            color: var(--primary);
        }
        .comments-section {
            padding: 15px;
        }
        .comment-card {
            background: var(--bg-elevated);
            padding: 15px;
            border-radius: 12px;
            margin-bottom: 12px;
        }
        .comment-header {
            display: flex;
            align-items: center;
            gap: 10px;
            margin-bottom: 8px;
        }
        .comment-header i {
            font-size: 24px;
            color: var(--text-secondary);
        }
        .comment-stars {
            color: #FFAB00;
            font-size: 12px;
        }
        .faq-section {
            padding: 15px;
        }
        .faq-item {
            margin-bottom: 15px;
            background: var(--bg-paper);
            border-radius: 8px;
            padding: 15px;
        }
        .faq-item h3 {
            font-size: 15px;
            color: var(--primary);
            margin-bottom: 8px;
        }
        .faq-item p {
            font-size: 13px;
            color: var(--text-secondary);
        }
        .security-section {
            padding: 20px 15px;
            text-align: center;
            background: #111;
            margin: 15px;
            border-radius: 12px;
        }
        .security-icons {
            display: flex;
            justify-content: center;
            gap: 15px;
            margin-bottom: 15px;
        }
        .security-icons i { font-size: 30px; color: var(--primary); }
        .security-section p { font-size: 12px; color: var(--text-secondary); }
        .navigator {
            position: fixed;
            bottom: 0;
            left: 0;
            width: 100%;
            background: var(--bg-paper);
            border-top: 1px solid var(--border-default);
            display: flex;
            justify-content: space-around;
            padding: 10px 0;
            z-index: 1000;
        }
        .nav-item {
            text-align: center;
            text-decoration: none;
            color: var(--text-secondary);
            font-size: 11px;
        }
        .nav-item i {
            display: block;
            font-size: 20px;
            margin-bottom: 3px;
        }
        .nav-item:nth-child(3) i {
            background: var(--primary);
            color: #000;
            width: 40px;
            height: 40px;
            line-height: 40px;
            border-radius: 50%;
            margin: -25px auto 5px;
            border: 4px solid var(--bg-default);
        }
        footer {
            background-color: var(--bg-paper);
            padding: 30px 15px 100px;
            border-top: 1px solid var(--border-default);
            font-size: 13px;
        }
        footer .contact-row {
            display: flex;
            flex-wrap: wrap;
            gap: 15px;
            margin-bottom: 25px;
            justify-content: center;
        }
        footer .contact-row a {
            color: var(--primary);
            text-decoration: none;
        }
        footer .footer-links {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 15px;
            margin-bottom: 25px;
        }
        footer .footer-links a {
            color: var(--text-secondary);
            text-decoration: none;
        }
        footer .copyright {
            text-align: center;
            color: var(--text-hint);
            border-top: 1px solid var(--border-default);
            padding-top: 20px;
        }