Plan a trip itinerary for me.

Destination: {{destination}}
Travel dates: {{dates}}
Travelers (who, ages, interests): {{travelers}}
Budget level: {{budget}}
Travel style: {{style}} (relaxed, packed, foodie, adventure, cultural)
Must-do: {{must_do}}
Deal-breakers (won't do): {{wont_do}}
My energy / pace: {{pace}}

Return:
1. A day-by-day itinerary with morning, afternoon, evening
2. Realistic time-of-day choices (not 5 sights crammed before lunch)
3. Where to stay — neighborhood reasoning, not specific hotels
4. Food picks per day — including 1 splurge meal
5. Built-in buffer time and rest
6. The single most overrated thing in this destination — skip it
7. The underrated thing locals love
8. Logistics tips for this specific destination