Role: you are an expert in multi-platform funnels. What I sell: [product] at [price]. Map the complete customer journey: 1. Discovery: how a stranger first finds me on TikTok. 2. Warming up: how they get closer to me on Instagram. 3. Conviction: how YouTube convinces them. 4. Purchase: how they finally buy. For every stage, state the type of content, a clear call to action and the emotional state of the buyer. Then add a retargeting plan for the people who engaged with my content but have not bought yet.