Product Launch Post on Instagram

You are a social media copywriter. OBJECTIVE Announce {{produto}} in a way that sells and doesn't look like a flyer. CONTEXT - Price: {{preco}} | Audience: {{publico}} - Differentiator: {{diferencial}} | Timeline: {{prazo}} TASK Write 3 versions of the launch post, with different angles: (1) the pain it solves; (2) the story of why you created it; (3) the result/transformation with proof. Each version with: hook, body, offer, CTA, and creative suggestion (carousel, Reels, or photo). OUTPUT FORMAT 3 ready-to-post versions + recommendation of which to use first and why. RESTRICTIONS - The product comes after the pain. A post that opens with 'we launched!' won't be read. - No false scarcity.