:root {
            --bg-primary: #0f1217;
            --bg-secondary: #1a1f26;
            --bg-tertiary: #242b35;
            --overlay: rgba(0, 0, 0, 0.85);
            --brand-primary: #f5c400;
            --brand-secondary: #00e676;
            --brand-accent: #ff3d00;
            --gold-gradient: linear-gradient(135deg, #f5c400 0%, #ffea00 100%);
            --text-primary: #ffffff;
            --text-secondary: #b0b3b8;
            --text-muted: #65676b;
            --text-highlight: #f5c400;
            --border-subtle: #2d323a;
            --border-active: #f5c400;
            --font-main: 'Hind Siliguri', sans-serif;
            --font-alt: 'Inter', sans-serif;
            --font-num: 'Roboto', sans-serif;
        }

        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            -webkit-tap-highlight-color: transparent;
        }

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

        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-subtle);
        }

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

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

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

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

        .btn-login, .btn-register {
            padding: 6px 16px;
            border-radius: 20px;
            font-size: 14px;
            font-weight: 600;
            cursor: pointer;
            border: none;
            transition: transform 0.2s;
        }

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

        .btn-register {
            background: var(--gold-gradient);
            color: #000;
        }

        main {
            padding-bottom: 80px;
        }

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

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

        .jackpot-container {
            margin: 20px 15px;
            background: var(--bg-tertiary);
            border-radius: 15px;
            padding: 20px;
            text-align: center;
            border: 2px solid var(--brand-primary);
            box-shadow: 0 0 20px rgba(245, 196, 0, 0.2);
        }

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

        .jackpot-amount {
            font-family: var(--font-num);
            font-size: 32px;
            font-weight: 700;
            color: #ffffff;
            display: flex;
            justify-content: center;
            align-items: center;
            gap: 5px;
        }

        .jackpot-amount span {
            display: inline-block;
            background: #111;
            padding: 2px 6px;
            border-radius: 4px;
            margin: 0 1px;
            animation: slotScroll 0.5s ease-in-out infinite alternate;
        }

        @keyframes slotScroll {
            0% { transform: translateY(-2px); }
            100% { transform: translateY(2px); }
        }

        .intro-card {
            margin: 20px 15px;
            background: var(--bg-secondary);
            padding: 20px;
            border-radius: 12px;
            border-left: 4px solid var(--brand-primary);
        }

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

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

        .section-title {
            padding: 0 15px;
            margin: 25px 0 15px;
            font-size: 18px;
            display: flex;
            align-items: center;
            gap: 10px;
        }

        .section-title::before {
            content: '';
            width: 4px;
            height: 18px;
            background: var(--brand-primary);
            display: inline-block;
        }

        .game-grid {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 12px;
            padding: 0 15px;
        }

        .game-card {
            background: var(--bg-secondary);
            border-radius: 10px;
            overflow: hidden;
            text-decoration: none;
            transition: transform 0.2s;
            border: 1px solid var(--border-subtle);
        }

        .game-card:active {
            transform: scale(0.98);
        }

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

        .game-card h3 {
            padding: 8px;
            font-size: 14px;
            color: var(--text-primary);
            text-align: center;
            font-weight: 500;
        }

        .payment-section {
            margin: 30px 15px;
            background: var(--bg-tertiary);
            padding: 20px;
            border-radius: 15px;
        }

        .payment-grid {
            display: grid;
            grid-template-columns: repeat(4, 1fr);
            gap: 15px;
        }

        .payment-item {
            display: flex;
            flex-direction: column;
            align-items: center;
            gap: 5px;
            color: var(--text-secondary);
        }

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

        .payment-item span {
            font-size: 10px;
            text-align: center;
        }

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

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

        .guide-item h3 {
            color: var(--brand-primary);
            margin-bottom: 8px;
            font-size: 16px;
        }

        .guide-item p {
            font-size: 13px;
            color: var(--text-secondary);
        }

        .lottery-ticker {
            background: var(--bg-secondary);
            margin: 20px 15px;
            padding: 10px;
            border-radius: 8px;
            height: 150px;
            overflow: hidden;
            position: relative;
        }

        .lottery-scroll {
            animation: scrollUp 20s linear infinite;
        }

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

        .lottery-item {
            padding: 8px 5px;
            border-bottom: 1px solid var(--border-subtle);
            display: flex;
            justify-content: space-between;
            font-size: 12px;
        }

        .lottery-user { color: var(--brand-secondary); }
        .lottery-win { color: var(--brand-primary); font-weight: bold; }

        .providers-wall {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 10px;
            padding: 0 15px;
        }

        .provider-btn {
            background: var(--bg-tertiary);
            padding: 12px;
            text-align: center;
            border-radius: 6px;
            color: var(--brand-primary);
            font-weight: 600;
            border: 1px solid var(--border-subtle);
        }

        .reviews-container {
            padding: 0 15px;
            display: flex;
            flex-direction: column;
            gap: 15px;
        }

        .review-card {
            background: var(--bg-secondary);
            padding: 15px;
            border-radius: 12px;
        }

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

        .review-header i {
            width: 35px;
            height: 35px;
            background: var(--bg-tertiary);
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            color: var(--brand-primary);
        }

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

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

        .faq-item {
            margin-bottom: 12px;
            background: var(--bg-secondary);
            border-radius: 8px;
            padding: 15px;
        }

        .faq-item h3 {
            font-size: 15px;
            color: var(--brand-primary);
            margin-bottom: 8px;
        }

        .faq-item p {
            font-size: 13px;
            color: var(--text-secondary);
        }

        .security-section {
            margin: 30px 15px;
            padding: 20px;
            background: #1a0000;
            border: 1px solid #440000;
            border-radius: 12px;
            text-align: center;
        }

        .security-grid {
            display: flex;
            justify-content: center;
            gap: 20px;
            margin-top: 15px;
            flex-wrap: wrap;
        }

        .security-icon {
            display: flex;
            flex-direction: column;
            align-items: center;
            font-size: 11px;
            color: var(--text-secondary);
        }

        .security-icon i {
            font-size: 24px;
            margin-bottom: 5px;
            color: #ff3d00;
        }

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

        .nav-item {
            display: flex;
            flex-direction: column;
            align-items: center;
            text-decoration: none;
            color: var(--text-secondary);
            font-size: 12px;
        }

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

        .nav-item:nth-child(3) i {
            background: var(--gold-gradient);
            color: #000;
            width: 40px;
            height: 40px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
            margin-top: -30px;
            box-shadow: 0 4px 10px rgba(0,0,0,0.5);
        }

        footer {
            background: #0a0c0f;
            padding: 30px 15px 100px;
            color: var(--text-secondary);
        }

        .footer-contact {
            display: grid;
            grid-template-columns: repeat(2, 1fr);
            gap: 15px;
            margin-bottom: 25px;
        }

        .footer-contact a {
            color: var(--text-primary);
            text-decoration: none;
            font-size: 14px;
            display: flex;
            align-items: center;
            gap: 8px;
        }

        .footer-links {
            display: grid;
            grid-template-columns: repeat(3, 1fr);
            gap: 12px;
            margin-bottom: 25px;
        }

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

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