('Comfortable Shoes', 'Guidebook', 'Camera', 'City Map');
            } else if (tripType === 'international') {
                packingList.push('Passport', 'Travel Adapter', 'Language Guide', 'Currency');
            }

            if (weather === 'hot') {
                packingList.push('Sunglasses', 'Hat', 'Light Clothing');
            } else if (weather === 'cold') {
                packingList.push('Gloves', 'Scarf', 'Warm Clothing');
            } else if (weather === 'moderate') {
                