[ { "type": "difficulty", "name": "Easy", "slug": "easy", "description": "Suitable for beginners and all fitness levels. Minimal physical exertion required.", "level": 1, "color": "#4CAF50", "status": "publish" }, { "type": "difficulty", "name": "Moderate", "slug": "moderate", "description": "Requires basic fitness level. Some physical activity involved.", "level": 2, "color": "#8BC34A", "status": "publish" }, { "type": "difficulty", "name": "Challenging", "slug": "challenging", "description": "Requires good fitness and some experience. Moderate to high physical demands.", "level": 3, "color": "#FFC107", "status": "publish" }, { "type": "difficulty", "name": "Difficult", "slug": "difficult", "description": "Requires very good fitness and experience. High physical demands.", "level": 4, "color": "#FF9800", "status": "publish" }, { "type": "difficulty", "name": "Extreme", "slug": "extreme", "description": "For experienced adventurers only. Very high physical and mental demands.", "level": 5, "color": "#F44336", "status": "publish" }, { "type": "difficulty", "name": "Expert", "slug": "expert", "description": "Professional level expeditions. Requires extensive experience and training.", "level": 6, "color": "#9C27B0", "status": "publish" } ]