* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
        }

        :root {
            --primary: #4a00e0;
            --secondary: #8e2de2;
            --accent: #ff6b6b;
            --light: #f8f9fa;
            --dark: #212529;
            --success: #28a745;
            --warning: #ffc107;
        }

        body {
            background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
            color: var(--dark);
            line-height: 1.6;
            min-height: 100vh;
        }

        header {
            background: linear-gradient(to right, var(--primary), var(--secondary));
            color: white;
            padding: 1rem 2rem;
            box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
            position: sticky;
            top: 0;
            z-index: 100;
        }

        nav {
            display: flex;
            justify-content: space-between;
            align-items: center;
            flex-wrap: wrap;
        }

        .logo {
            font-size: 1.8rem;
            font-weight: 700;
            display: flex;
            align-items: center;
        }

        .logo i {
            margin-right: 10px;
            color: var(--accent);
        }

        .nav-links {
            display: flex;
            list-style: none;
            flex-wrap: wrap;
        }

        .nav-links li {
            margin-left: 2rem;
        }

        .nav-links a {
            color: white;
            text-decoration: none;
            font-weight: 500;
            transition: color 0.3s;
        }

        .nav-links a:hover {
            color: var(--accent);
        }

        .hero {
            background: url('https://images.unsplash.com/photo-1533174072545-7a4b6ad7a6c3?ixlib=rb-4.0.3&ixid=M3wxMjA3fDB8MHxwaG90by1wYWdlfHx8fGVufDB8fHx8fA%3D%3D&auto=format&fit=crop&w=2070&q=80') no-repeat center center/cover;
            height: 500px;
            display: flex;
            align-items: center;
            justify-content: center;
            text-align: center;
            color: white;
            position: relative;
        }

        .hero::before {
            content: '';
            position: absolute;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(0, 0, 0, 0.6);
        }

        .hero-content {
            position: relative;
            z-index: 1;
            max-width: 800px;
            padding: 2rem;
        }

        .hero h1 {
            font-size: 3.5rem;
            margin-bottom: 1rem;
        }

        .hero p {
            font-size: 1.5rem;
            margin-bottom: 2rem;
        }

        .btn {
            display: inline-block;
            background: var(--accent);
            color: white;
            padding: 0.8rem 1.8rem;
            border-radius: 50px;
            text-decoration: none;
            font-weight: 600;
            transition: all 0.3s;
            border: none;
            cursor: pointer;
        }

        .btn:hover {
            background: #ff5252;
            transform: translateY(-3px);
            box-shadow: 0 10px 20px rgba(0, 0, 0, 0.1);
        }

        .btn-outline {
            background: transparent;
            border: 2px solid var(--accent);
            color: var(--accent);
        }

        .btn-outline:hover {
            background: var(--accent);
            color: white;
        }

        .container {
            width: 90%;
            max-width: 1200px;
            margin: 2rem auto;
            padding: 1rem;
        }

        .section-title {
            text-align: center;
            margin-bottom: 2rem;
            font-size: 2.5rem;
            color: var(--primary);
        }

        .events {
            display: grid;
            grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
            gap: 2rem;
            margin-bottom: 3rem;
        }

        .event-card {
            background: white;
            border-radius: 10px;
            overflow: hidden;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
            transition: transform 0.3s;
        }

        .event-card:hover {
            transform: translateY(-10px);
        }

        .event-img {
            height: 200px;
            width: 100%;
            object-fit: cover;
        }

        .event-content {
            padding: 1.5rem;
        }

        .event-title {
            font-size: 1.5rem;
            margin-bottom: 0.5rem;
            color: var(--primary);
        }

        .event-date {
            color: var(--secondary);
            font-weight: 600;
            margin-bottom: 0.5rem;
        }

        .event-desc {
            margin-bottom: 1rem;
            color: #666;
        }

        .event-price {
            font-size: 1.2rem;
            font-weight: 700;
            color: var(--accent);
            margin-bottom: 1rem;
        }

        .payment-section {
            background: white;
            border-radius: 10px;
            padding: 2rem;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
            margin-bottom: 3rem;
            display: none;
        }

        .form-group {
            margin-bottom: 1.5rem;
        }

        .form-group label {
            display: block;
            margin-bottom: 0.5rem;
            font-weight: 600;
        }

        .form-control {
            width: 100%;
            padding: 0.8rem;
            border: 1px solid #ddd;
            border-radius: 5px;
            font-size: 1rem;
        }

        .payment-options {
            display: flex;
            gap: 1rem;
            margin-bottom: 1.5rem;
            flex-wrap: wrap;
        }

        .payment-option {
            flex: 1;
            min-width: 200px;
            text-align: center;
            padding: 1rem;
            border: 2px solid #ddd;
            border-radius: 5px;
            cursor: pointer;
            transition: all 0.3s;
        }

        .payment-option:hover {
            border-color: var(--primary);
        }

        .payment-option.selected {
            border-color: var(--primary);
            background: rgba(74, 0, 224, 0.1);
        }

        .payment-option img {
            height: 40px;
            margin-bottom: 0.5rem;
        }

        .modal {
            display: none;
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(0, 0, 0, 0.7);
            z-index: 1000;
            align-items: center;
            justify-content: center;
            padding: 1rem;
        }

        .modal-content {
            background: white;
            padding: 2rem;
            border-radius: 10px;
            max-width: 500px;
            width: 100%;
            text-align: center;
            max-height: 90vh;
            overflow-y: auto;
        }

        .modal-icon {
            font-size: 4rem;
            color: var(--success);
            margin-bottom: 1rem;
        }

        footer {
            background: var(--dark);
            color: white;
            padding: 2rem;
            text-align: center;
        }

        .footer-content {
            display: flex;
            flex-direction: column;
            align-items: center;
        }

        .social-icons {
            margin: 1rem 0;
            display: flex;
            flex-direction: row;
            width: auto;
            height: auto;

        }

        .social-icons a {
            color: white;
            font-size: 1.5rem;
            margin: 0 0.5rem;
            transition: color 0.3s;
        }

        .social-icons a:hover {
            color: var(--accent);
        }

        .success-message {
            background: var(--success);
            color: white;
            padding: 1rem;
            border-radius: 5px;
            text-align: center;
            margin-bottom: 1rem;
            display: none;
        }

        .info-box {
            background: var(--light);
            border-left: 4px solid var(--primary);
            padding: 1rem;
            margin-bottom: 1.5rem;
            border-radius: 4px;
        }

        .ticket {
            background: white;
            border-radius: 10px;
            padding: 2rem;
            margin: 2rem 0;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
            display: none;
        }

        .ticket-header {
            text-align: center;
            margin-bottom: 1.5rem;
        }

        .ticket-header h2 {
            color: var(--primary);
            font-size: 2rem;
        }

        .ticket-body {
            display: flex;
            flex-wrap: wrap;
            gap: 2rem;
        }

        .ticket-info {
            flex: 1;
            min-width: 250px;
        }

        .ticket-info h3 {
            margin-bottom: 1rem;
            color: var(--secondary);
        }

        .ticket-details {
            background: var(--light);
            padding: 1.5rem;
            border-radius: 8px;
        }

        .ticket-detail {
            display: flex;
            justify-content: space-between;
            margin-bottom: 0.8rem;
            padding-bottom: 0.8rem;
            border-bottom: 1px dashed #ddd;
        }

        .ticket-detail:last-child {
            border-bottom: none;
            margin-bottom: 0;
            padding-bottom: 0;
        }

        .detail-label {
            font-weight: 600;
            color: #666;
        }

        .detail-value {
            font-weight: 700;
        }

        .ticket-qr {
            flex: 1;
            min-width: 250px;
            display: flex;
            flex-direction: column;
            align-items: center;
            justify-content: center;
        }

        #qrcode {
            margin-bottom: 1rem;
            padding: 1rem;
            background: white;
            border-radius: 8px;
            box-shadow: 0 3px 10px rgba(0, 0, 0, 0.1);
        }

        .ticket-number {
            font-size: 1.2rem;
            font-weight: 700;
            color: var(--primary);
            margin-top: 1rem;
        }

        .ticket-footer {
            text-align: center;
            margin-top: 2rem;
            color: #666;
            font-size: 0.9rem;
        }

        .email-simulation {
            background: white;
            border-radius: 10px;
            padding: 2rem;
            margin: 2rem 0;
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
            display: none;
        }

        .email-header {
            border-bottom: 2px solid #eee;
            padding-bottom: 1rem;
            margin-bottom: 1.5rem;
        }

        .email-content {
            display: flex;
            flex-direction: column;
            gap: 1rem;
        }

        .email-row {
            display: flex;
            gap: 1rem;
        }

        .email-label {
            font-weight: 600;
            min-width: 100px;
        }

        .progress-bar {
            height: 8px;
            background: #e9ecef;
            border-radius: 4px;
            margin: 1.5rem 0;
            overflow: hidden;
        }

        .progress {
            height: 100%;
            background: var(--success);
            width: 0%;
            transition: width 1s ease-in-out;
        }

        .email-status {
            text-align: center;
            font-weight: 600;
            color: var(--dark);
        }

        @media (max-width: 768px) {
            .nav-links {
                margin-top: 1rem;
                width: 100%;
                display: none;
            }
            
            .nav-links.show {
                display: flex;
            }

            .nav-links li {
                margin: 0.5rem 0;
                width: 100%;
                text-align: center;
            }

            .hero h1 {
                font-size: 2.5rem;
            }

            .hero p {
                font-size: 1.2rem;
            }

            .payment-options {
                flex-direction: column;
            }
            
            .menu-toggle {
                display: block;
            }
            
            .ticket-body {
                flex-direction: column;
            }
            
            .email-row {
                flex-direction: column;
                gap: 0.5rem;
            }
        }
        
        .menu-toggle {
            display: none;
            background: none;
            border: none;
            color: white;
            font-size: 1.5rem;
            cursor: pointer;
        }
        
        .receipt {
            background: #f9f9f9;
            border-radius: 8px;
            padding: 1.5rem;
            margin-top: 1.5rem;
            display: none;
        }
        
        .receipt h3 {
            margin-bottom: 1rem;
            color: var(--primary);
        }
        
        .receipt-details {
            line-height: 1.8;
        }
        
        .highlight {
            font-weight: 700;
            color: var(--primary);
        }
        
        .seat-map {
            display: grid;
            grid-template-columns: repeat(10, 1fr);
            gap: 0.5rem;
            margin: 1.5rem 0;
        }
        
        .seat {
            width: 30px;
            height: 30px;
            display: flex;
            align-items: center;
            justify-content: center;
            background: #e9ecef;
            border-radius: 5px;
            font-size: 0.8rem;
            cursor: pointer;
            transition: all 0.3s;
        }
        
        .seat:hover {
            background: #dee2e6;
        }
        
        .seat.selected {
            background: var(--success);
            color: white;
        }
        
        .seat.occupied {
            background: #ced4da;
            cursor: not-allowed;
        }
        
        .seat-map-label {
            text-align: center;
            margin-bottom: 0.5rem;
            font-weight: 600;
            color: var(--secondary);
        }
        
        .seat-section {
            margin-bottom: 2rem;
        }