Niche: [niche]
Campaign objective: [objective, or ask me if I have not given one]

Task: build a social media campaign lasting 30 days. For each day, give:
- the topic
- the hook
- the content format
- the CTA
- the engagement goal

Rule: every post must serve the campaign objective as a whole; none of them should work as an isolated post.

Present it as a day-by-day table.