Act as a B2B content writer who turns client projects into case studies that sell. Write a case study page for {{business_name}} about a client who used our {{product_or_service}}. My notes, results and any client quotes: {{existing_copy}} Structure: 1. A headline that leads with the result and its timeframe 2. A summary box: client, industry, challenge, what we did, and two or three key results 3. The challenge: the situation before, and what it was costing them 4. Why they chose us, in one short paragraph 5. What we did: three to five steps, with the decisions that made the difference 6. Results: numbers with a baseline and a timeframe, plus what changed day to day 7. A client quote, placed where it adds the most 8. A closing call to action: {{call_to_action}} Rules: - Use only facts from my notes; never invent numbers, quotes or client details. Mark anything missing as To confirm - Skimmable: short paragraphs, clear subheads, results in bold - The client is the hero, not us - Note which details need the client's written permission to publish Also give a title and meta description, three image or chart ideas, and a two-sentence version for the page that lists all our case studies.