body {
            background-color: #0F0F0F;
            color: #FFFFFF;
            font-family: 'Hind Siliguri', 'Roboto', sans-serif;
            margin: 0;
            padding: 0;
            line-height: 1.5;
            -webkit-font-smoothing: antialiased;
        }
        header {
            background-color: #1A1A1A;
            padding: 10px 15px;
            display: flex;
            justify-content: space-between;
            align-items: center;
            position: sticky;
            top: 0;
            z-index: 1000;
            border-bottom: 2px solid #FFD700;
        }
        header .brand {
            display: flex;
            align-items: center;
            gap: 10px;
        }
        header .brand img {
            width: 25px;
            height: 25px;
            object-fit: contain;
        }
        header .brand strong {
            font-size: 16px;
            font-weight: 400;
            color: #FFFFFF;
        }
        header .auth-btns {
            display: flex;
            gap: 10px;
        }
        header .btn {
            padding: 8px 16px;
            border-radius: 20px;
            font-size: 14px;
            font-weight: 600;
            cursor: pointer;
            border: none;
            transition: 0.3s;
        }
        .btn-login {
            background-color: transparent;
            color: #FFD700;
            border: 1px solid #FFD700 !important;
        }
        .btn-register {
            background-color: #FFD700;
            color: #0F0F0F;
        }
        main {
            padding-bottom: 80px;
            max-width: 800px;
            margin: 0 auto;
        }
        .banner-container {
            width: 100%;
            aspect-ratio: 2/1;
            overflow: hidden;
            cursor: pointer;
        }
        .banner-container img {
            width: 100%;
            height: 100%;
            object-fit: cover;
        }
        .jackpot-section {
            background: linear-gradient(145deg, #1A1A1A, #242424);
            margin: 15px;
            padding: 20px;
            border-radius: 15px;
            text-align: center;
            border: 1px solid #FFD700;
            box-shadow: 0 0 15px rgba(255, 215, 0, 0.2);
        }
        .jackpot-title {
            color: #FFD700;
            font-size: 18px;
            margin-bottom: 10px;
            font-weight: 700;
        }
        .jackpot-amount {
            font-size: 32px;
            color: #00FF41;
            font-weight: 700;
            font-family: 'serif';
        }
        .intro-card {
            background-color: #1A1A1A;
            margin: 15px;
            padding: 20px;
            border-radius: 12px;
            border-left: 4px solid #FFD700;
        }
        .intro-card h1 {
            font-size: 24px;
            color: #FFD700;
            margin: 0 0 10px 0;
            font-family: 'Tiro Bangla', serif;
        }
        .intro-card p {
            font-size: 16px;
            color: #BDBDBD;
            margin: 0;
        }
        .section-title {
            padding: 0 15px;
            margin: 20px 0 15px;
            font-size: 20px;
            color: #FFD700;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        .game-grid {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 12px;
            padding: 0 15px;
        }
        .game-card {
            background-color: #1A1A1A;
            border-radius: 12px;
            overflow: hidden;
            text-decoration: none;
            border: 1px solid #333333;
            transition: transform 0.2s;
        }
        .game-card:active {
            transform: scale(0.95);
        }
        .game-card img {
            width: 100%;
            aspect-ratio: 1/1;
            object-fit: cover;
            display: block;
        }
        .game-card h3 {
            font-size: 14px;
            color: #FFFFFF;
            padding: 10px;
            margin: 0;
            text-align: center;
            background-color: #242424;
        }
        .payment-section {
            background-color: #121212;
            padding: 20px 15px;
            margin: 20px 0;
        }
        .payment-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 15px;
            text-align: center;
        }
        .payment-item i {
            font-size: 24px;
            color: #FFD700;
            margin-bottom: 5px;
        }
        .payment-item span {
            display: block;
            font-size: 12px;
            color: #BDBDBD;
        }
        .guidelines-section {
            padding: 0 15px;
        }
        .guide-item {
            background-color: #1A1A1A;
            padding: 15px;
            border-radius: 10px;
            margin-bottom: 15px;
        }
        .guide-item h3 {
            color: #FFD700;
            margin-top: 0;
        }
        .lottery-section {
            background-color: #121212;
            padding: 20px 15px;
        }
        .lottery-item {
            display: flex;
            justify-content: space-between;
            align-items: center;
            padding: 10px;
            border-bottom: 1px solid #333333;
            font-size: 14px;
        }
        .lottery-user { color: #FFD700; }
        .lottery-win { color: #00FF41; font-weight: bold; }
        .providers-wall {
            display: grid;
            grid-template-columns: 1fr 1fr;
            gap: 10px;
            padding: 0 15px;
        }
        .provider-box {
            background: #242424;
            padding: 15px;
            text-align: center;
            border-radius: 8px;
            color: #FFD700;
            font-weight: bold;
        }
        .review-card {
            background: #1A1A1A;
            margin: 15px;
            padding: 15px;
            border-radius: 12px;
            border: 1px solid #333333;
        }
        .review-header {
            display: flex;
            align-items: center;
            gap: 10px;
            margin-bottom: 10px;
        }
        .review-header i { font-size: 30px; color: #BDBDBD; }
        .stars { color: #FFD700; font-size: 12px; }
        .faq-section { padding: 0 15px; }
        .faq-item {
            margin-bottom: 15px;
            background: #1A1A1A;
            padding: 15px;
            border-radius: 8px;
        }
        .faq-item h3 { color: #FFD700; margin-bottom: 8px; font-size: 18px; }
        .faq-item p { color: #BDBDBD; font-size: 14px; margin: 0; }
        .security-section {
            background: #1A1A1A;
            margin: 15px;
            padding: 20px;
            border-radius: 12px;
            text-align: center;
        }
        .security-icons {
            display: flex;
            justify-content: center;
            gap: 20px;
            margin-top: 15px;
            font-size: 24px;
            color: #FF4500;
        }
        .navigator {
            position: fixed;
            bottom: 0;
            left: 0;
            right: 0;
            background: #1A1A1A;
            display: flex;
            justify-content: space-around;
            padding: 10px 0;
            border-top: 1px solid #333333;
            z-index: 1000;
        }
        .navigator a {
            text-decoration: none;
            color: #BDBDBD;
            display: flex;
            flex-direction: column;
            align-items: center;
            font-size: 12px;
        }
        .navigator a i { font-size: 20px; margin-bottom: 4px; }
        footer {
            background: #0F0F0F;
            padding: 30px 15px 100px;
            border-top: 1px solid #333333;
            text-align: center;
        }
        .footer-social {
            display: flex;
            justify-content: center;
            gap: 15px;
            margin-bottom: 25px;
        }
        .footer-social a { color: #FFD700; text-decoration: none; font-size: 14px; }
        .footer-links {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 15px;
            margin-bottom: 25px;
        }
        .footer-links a { color: #BDBDBD; text-decoration: none; font-size: 13px; }
        .copyright { font-size: 12px; color: #616161; }