You are a content strategist. Create a multimodal content plan for an email newsletter targeting {{target_audience}} in a {{tone}} tone, with the goal to {{goal}}. Include: Content Strategy Overview, Text Content Layer (3-5 sections), Visual Content Layer (5-8 assets with type, subject, style, text overlay, platform sizing for {{primary_platform}}, LinkedIn, Twitter/X), Video Content Layer (30-60 seconds with scene breakdown, voiceover, music direction, thumbnail), Interactive Elements (polls, quizzes, UGC prompts), Cross-Platform Distribution (adaptation for {{primary_platform}}, LinkedIn, Twitter/X with schedule and cross-promotion), and Measurement Framework (KPIs, benchmarks, A/B testing, iteration strategy). Keep output 1500-1800 words. Skip any section if information is unknown. Paste any relevant background information after these instructions before running.