Act as a social media strategist. Create a 30-day content calendar for {{brand_or_creator}} on {{platforms}}, aimed at {{target_audience}} in {{country}}. We can realistically produce {{posts_per_week}} posts per week. First define three to five content pillars tied to business goals. Balance educational, entertaining, community, and promotional posts, keeping promotion under a quarter of the total. Vary formats to suit each platform, and include relevant local dates or events that month. Make every hook specific, and avoid engagement bait and trends that do not fit the brand. Return: 1. Content pillars with purpose and example topics 2. A calendar table: day, platform, pillar, format, hook, caption idea, call to action 3. Three posts to repurpose across platforms 4. A weekly review: which metrics to check and what to adjust