:root {
            --bg-primary: #0F111A;
            --bg-secondary: #1B1E2B;
            --bg-surface: #25293C;
            --overlay: rgba(0, 0, 0, 0.85);
            --brand-primary: #FFD700;
            --brand-hover: #FFC107;
            --brand-secondary: #B8860B;
            --brand-accent: #FF4500;
            --success: #00E676;
            --error: #FF3D00;
            --warning: #FFC400;
            --info: #00B0FF;
            --text-primary: #FFFFFF;
            --text-secondary: #B0B3B8;
            --text-muted: #686D76;
            --text-inverse: #000000;
            --border-default: #30363D;
            --border-subtle: #21262D;
            --border-active: #FFD700;
            --font-main: 'Hind Siliguri', 'Noto Sans Bengali', sans-serif;
            --font-display: 'Tiro Bangla', serif;
        }

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

        body {
            background-color: var(--bg-primary);
            color: var(--text-primary);
            font-family: var(--font-main);
            line-height: 1.5;
            overflow-x: hidden;
        }

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

        h1, h2, h3 {
            font-family: var(--font-display);
            line-height: 1.2;
            color: var(--brand-primary);
        }

        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-left {
            display: flex;
            align-items: center;
            gap: 10px;
        }

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

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

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

        .btn {
            padding: 8px 16px;
            border-radius: 6px;
            font-weight: 600;
            font-size: 14px;
            cursor: pointer;
            border: none;
            transition: 0.3s;
        }

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

        .btn-register {
            background-color: var(--brand-primary);
            color: var(--text-inverse);
        }

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

        main {
            padding-bottom: 80px;
        }

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

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

        .jackpot-container {
            background: linear-gradient(135deg, var(--bg-surface), var(--bg-secondary));
            margin: 15px;
            padding: 20px;
            border-radius: 12px;
            text-align: center;
            border: 1px solid var(--brand-secondary);
            box-shadow: 0 4px 15px rgba(0,0,0,0.5);
        }

        .jackpot-label {
            font-size: 14px;
            color: var(--brand-primary);
            text-transform: uppercase;
            letter-spacing: 1px;
            margin-bottom: 10px;
        }

        #jackpot-amount {
            font-size: 32px;
            font-weight: 700;
            color: var(--success);
            text-shadow: 0 0 10px rgba(0, 230, 118, 0.4);
        }

        .intro-section {
            padding: 20px 15px;
            text-align: center;
        }

        .intro-section h1 {
            font-size: 24px;
            margin-bottom: 15px;
        }

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

        .section-title {
            padding: 0 15px;
            margin: 20px 0 15px;
            font-size: 20px;
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .section-title::before {
            content: '';
            width: 4px;
            height: 20px;
            background-color: var(--brand-primary);
            border-radius: 2px;
        }

        .game-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 12px;
            padding: 0 15px;
        }

        .game-card {
            background-color: var(--bg-surface);
            border-radius: 12px;
            overflow: hidden;
            border: 1px solid var(--border-subtle);
            transition: transform 0.2s;
        }

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

        .game-info {
            padding: 10px;
            text-align: center;
        }

        .game-info h3 {
            font-size: 14px;
            color: var(--text-primary);
            font-family: var(--font-main);
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
        }

        .article-list {
            padding: 0 15px;
            display: flex;
            flex-direction: column;
            gap: 15px;
        }

        .article-card {
            background-color: var(--bg-secondary);
            border-radius: 12px;
            display: flex;
            padding: 10px;
            gap: 12px;
            border: 1px solid var(--border-default);
        }

        .article-card img {
            width: 80px;
            height: 80px;
            border-radius: 8px;
            object-fit: cover;
        }

        .article-content {
            flex: 1;
        }

        .article-content h3 {
            font-size: 16px;
            margin-bottom: 5px;
            color: var(--text-primary);
            font-family: var(--font-main);
        }

        .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: 0 15px;
        }

        .payment-item {
            background-color: var(--bg-surface);
            padding: 15px 5px;
            border-radius: 8px;
            text-align: center;
            border: 1px solid var(--border-subtle);
        }

        .payment-item i {
            font-size: 24px;
            color: var(--brand-primary);
            margin-bottom: 8px;
        }

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

        .winner-scroll-container {
            margin: 15px;
            background-color: var(--bg-secondary);
            border-radius: 12px;
            height: 250px;
            overflow: hidden;
            border: 1px solid var(--border-default);
            position: relative;
        }

        .winner-list {
            position: absolute;
            width: 100%;
            animation: scrollUp 40s linear infinite;
        }

        @keyframes scrollUp {
            0% { top: 0; }
            100% { top: -1000px; }
        }

        .winner-item {
            padding: 12px 15px;
            border-bottom: 1px solid var(--border-subtle);
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .winner-user {
            font-size: 13px;
            color: var(--brand-primary);
        }

        .winner-game {
            font-size: 12px;
            color: var(--text-secondary);
        }

        .winner-amount {
            color: var(--success);
            font-weight: 600;
        }

        .provider-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 10px;
            padding: 0 15px;
        }

        .provider-block {
            background-color: var(--bg-surface);
            padding: 20px;
            border-radius: 10px;
            text-align: center;
            font-weight: bold;
            color: var(--brand-primary);
            border: 1px solid var(--border-default);
        }

        .review-grid {
            padding: 0 15px;
            display: flex;
            flex-direction: column;
            gap: 15px;
        }

        .review-card {
            background-color: var(--bg-surface);
            padding: 15px;
            border-radius: 12px;
            border: 1px solid var(--border-subtle);
        }

        .review-header {
            display: flex;
            justify-content: space-between;
            margin-bottom: 10px;
        }

        .user-info {
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .user-info i {
            color: var(--text-muted);
            font-size: 18px;
        }

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

        .review-text {
            font-size: 13px;
            color: var(--text-secondary);
            margin-bottom: 10px;
        }

        .review-date {
            font-size: 11px;
            color: var(--text-muted);
        }

        .faq-section {
            padding: 0 15px;
        }

        .faq-item {
            background-color: var(--bg-secondary);
            margin-bottom: 10px;
            border-radius: 8px;
            overflow: hidden;
            border: 1px solid var(--border-default);
        }

        .faq-question {
            padding: 15px;
            font-weight: 600;
            color: var(--brand-primary);
            cursor: pointer;
            display: flex;
            justify-content: space-between;
            align-items: center;
        }

        .faq-answer {
            padding: 0 15px 15px;
            font-size: 14px;
            color: var(--text-secondary);
        }

        .safety-section {
            margin: 20px 15px;
            padding: 20px;
            background-color: var(--bg-surface);
            border-radius: 12px;
            text-align: center;
            border: 1px solid var(--border-subtle);
        }

        .safety-icons {
            font-size: 30px;
            color: var(--info);
            margin-bottom: 15px;
            display: flex;
            justify-content: center;
            gap: 20px;
        }

        .safety-section p {
            font-size: 12px;
            color: var(--text-muted);
            margin-bottom: 10px;
        }

        .age-limit {
            display: inline-block;
            border: 2px solid var(--error);
            color: var(--error);
            border-radius: 50%;
            width: 35px;
            height: 35px;
            line-height: 31px;
            font-weight: bold;
            margin-top: 10px;
        }

        .navigator {
            position: fixed;
            bottom: 0;
            width: 100%;
            height: 65px;
            background-color: var(--bg-secondary);
            display: flex;
            justify-content: space-around;
            align-items: center;
            border-top: 1px solid var(--border-default);
            z-index: 1000;
        }

        .nav-item {
            display: flex;
            flex-direction: column;
            align-items: center;
            color: var(--text-secondary);
            font-size: 12px;
        }

        .nav-item i {
            font-size: 20px;
            margin-bottom: 4px;
        }

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

        footer {
            background-color: var(--bg-primary);
            padding: 30px 15px 100px;
            border-top: 1px solid var(--border-default);
        }

        .footer-links {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 15px;
            margin-bottom: 30px;
        }

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

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

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