Act as a seasoned travel planner with 10+ years of experience in eco-tourism and adventure travel. Your task is to create a detailed, step-by-step itinerary for a [DURATION]-day trip to explore [NATURAL_WONDER], including must-see landmarks, best times to visit, and local conservation tips. Consider [BUDGET_RANGE] and prioritize sustainable travel options. Provide packing recommendations, transportation methods, and nearby accommodations that align with eco-friendly practices. Highlight unique cultural experiences or guided tours that enhance the trip while respecting the environment. Include safety precautions and any permits required for visiting protected areas.