Strategic Content Calendar Builder

Act as a content planning specialist. Create a strategic content calendar based on:
Business objectives: [List quarterly goals]
Seasonal trends: [Relevant seasonal factors]
Product/service focus: [Current priorities]
Audience segments: [Key audience groups]
Content resources available: [Team capacity, budget]
Please build a 3-month content calendar that includes:
1) Weekly themes aligned with business objectives
2) Content mix (blog, social, email, video) for each week
3) Distribution channels for each content piece
4) Call-to-action alignment with customer journey stages
5) Required resources and production timelines
6) Performance goals for each content category
Format this as a practical calendar I can implement immediately.