* {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Poppins', sans-serif;
        }
        
        body {
            background: linear-gradient(rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0.6)), 
                        url('../images/visa-dubai.png') no-repeat center center fixed;
            background-size: cover;
            min-height: 100vh;
            display: flex;
            justify-content: center;
            align-items: center;
            padding: 20px;
        }
        
        .checkout-container {
            width: 100%;
            max-width: 800px;
            background: white;
            border-radius: 16px;
            box-shadow: 0 15px 35px rgba(0, 0, 0, 0.2);
            overflow: hidden;
            transition: transform 0.3s ease;
        }
        
        .checkout-container:hover {
            transform: translateY(-5px);
        }
        
        .checkout-header {
            background: linear-gradient(135deg, #000 0%, #222 100%);
            color: white;
            padding: 25px 30px;
            text-align: center;
            border-bottom: 3px solid #faa61a;
        }
        
        .checkout-header h2 {
            font-size: 28px;
            font-weight: 700;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 10px;
        }
        
        .checkout-header h2 i {
            color: #faa61a;
        }
        
        .package-info {
            background: #fff8e6;
            padding: 20px 30px;
            margin: 0;
            border-bottom: 1px solid #eee;
        }
        
        .package-info h5 {
            color: #333;
            font-weight: 600;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        
        .package-info h5 i {
            color: #faa61a;
        }
        
        #selected-package {
            color: #e59408;
            font-weight: 700;
        }
        
        .checkout-form {
            padding: 30px;
        }
        
        .form-section {
            margin-bottom: 30px;
        }
        
        .section-title {
            font-size: 18px;
            font-weight: 600;
            color: #333;
            margin-bottom: 20px;
            padding-bottom: 10px;
            border-bottom: 2px solid #f0f0f0;
            display: flex;
            align-items: center;
            gap: 10px;
        }
        
        .section-title i {
            color: #faa61a;
            background: #fff8e6;
            width: 36px;
            height: 36px;
            border-radius: 50%;
            display: flex;
            align-items: center;
            justify-content: center;
        }
        
        .form-row {
            display: flex;
            flex-wrap: wrap;
            gap: 20px;
            margin-bottom: 20px;
        }
        
        .form-group {
            flex: 1 1 calc(50% - 20px);
            min-width: 250px;
        }
        
        .form-group label {
            display: block;
            margin-bottom: 8px;
            font-weight: 500;
            color: #333;
            display: flex;
            align-items: center;
            gap: 8px;
        }
        
        .form-group label i {
            color: #faa61a;
            width: 16px;
        }
        
        .form-control {
            width: 100%;
            padding: 14px 16px;
            border: 2px solid #e0e0e0;
            border-radius: 10px;
            font-size: 15px;
            transition: all 0.3s ease;
        }
        
        .form-control:focus {
            border-color: #faa61a;
            box-shadow: 0 0 0 3px rgba(250, 166, 26, 0.2);
            outline: none;
        }
        
        .btn-submit {
            background: linear-gradient(135deg, #faa61a, #e59408);
            color: white;
            border: none;
            padding: 16px;
            width: 100%;
            border-radius: 10px;
            font-size: 17px;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.3s ease;
            display: flex;
            align-items: center;
            justify-content: center;
            gap: 10px;
        }
        
        .btn-submit:hover {
            transform: translateY(-3px);
            box-shadow: 0 10px 20px rgba(250, 166, 26, 0.3);
        }
        
        .btn-submit:active {
            transform: translateY(-1px);
        }
        
        .modal {
            display: none;
            position: fixed;
            top: 0;
            left: 0;
            width: 100%;
            height: 100%;
            background: rgba(0, 0, 0, 0.5);
            z-index: 1000;
            justify-content: center;
            align-items: center;
        }
        
        .modal-content {
            background: white;
            border-radius: 16px;
            width: 90%;
            max-width: 500px;
            overflow: hidden;
            box-shadow: 0 15px 35px rgba(0, 0, 0, 0.3);
            animation: modalAppear 0.4s ease;
        }
        
        @keyframes modalAppear {
            from {
                opacity: 0;
                transform: translateY(50px) scale(0.9);
            }
            to {
                opacity: 1;
                transform: translateY(0) scale(1);
            }
        }
        
        .modal-header {
            background: linear-gradient(135deg, #000 0%, #222 100%);
            color: white;
            padding: 20px 25px;
            border-bottom: 3px solid #faa61a;
        }
        
        .modal-header h3 {
            display: flex;
            align-items: center;
            gap: 10px;
            font-size: 22px;
        }
        
        .modal-header h3 i {
            color: #faa61a;
            animation: pulse 2s infinite;
        }
        
        @keyframes pulse {
            0% { transform: scale(1); }
            50% { transform: scale(1.1); }
            100% { transform: scale(1); }
        }
        
        .modal-body {
            padding: 30px 25px;
            text-align: center;
        }
        
        .modal-body p {
            margin-bottom: 15px;
            font-size: 16px;
        }
        
        .modal-body .success-message {
            font-size: 18px;
            font-weight: 600;
            color: #333;
        }
        
        .modal-footer {
            padding: 20px 25px;
            border-top: 1px solid #eee;
            display: flex;
            justify-content: center;
        }
        
        .modal-footer button {
            background: #faa61a;
            color: white;
            border: none;
            padding: 12px 30px;
            border-radius: 50px;
            font-weight: 600;
            cursor: pointer;
            transition: all 0.3s ease;
        }
        
        .modal-footer button:hover {
            background: #e59408;
            transform: translateY(-2px);
            box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
        }
        
        @media (max-width: 768px) {
            .form-group {
                flex: 1 1 100%;
            }
            
            .checkout-form {
                padding: 20px;
            }
        }
        
        @media (max-width: 480px) {
            .checkout-header h2 {
                font-size: 24px;
            }
            
            .section-title {
                font-size: 16px;
            }
        }