body {
            font-family: 'Arial', sans-serif;
            margin: 0;
            padding: 0;
            background-color: #f8f9fa;
            color: #333;
        }
        header {
            background: url('images/bali.jpg') center/cover no-repeat;
            color: white;
            text-align: center;
            padding: 60px 20px;
            font-size: 28px;
            font-weight: bold;
        }
        .container {
            max-width: 1200px;
            margin: 20px auto;
            padding: 20px;
        }
        .tour-info {
            display: flex;
            flex-direction: column;
            gap: 20px;
            background: white;
            padding: 20px;
            border-radius: 10px;
            box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
        }
        .tour-images {
            display: flex;
            gap: 10px;
        }
        .tour-images img {
            width: 32%;
            border-radius: 10px;
        }
        .tour-text {
            text-align: center;
        }
        .booking {
            background: white;
            padding: 20px;
            border-radius: 10px;
            box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
            margin-top: 20px;
            text-align: center;
        }
        .form-group {
            margin-bottom: 15px;
            text-align: left;
        }
        label {
            display: block;
            font-weight: bold;
            margin-bottom: 5px;
            color: #ff6b00;
            font-size: 16px;
        }
        input {
            width: 100%;
            padding: 12px;
            border: 2px solid #ff6b00;
            border-radius: 8px;
            font-size: 16px;
            outline: none;
            transition: 0.3s;
        }
        input:focus {
            border-color: #e65c00;
            box-shadow: 0 0 8px rgba(230, 92, 0, 0.5);
        }
        .btn {
            display: inline-block;
            padding: 15px 30px;
            background: #ff6b00;
            color: white;
            text-decoration: none;
            font-size: 18px;
            font-weight: bold;
            border-radius: 8px;
            margin-top: 10px;
            border: none;
            cursor: pointer;
            transition: 0.3s;
        }
        .btn:hover {
            background: #e65c00;
            transform: scale(1.05);
        }