Act as a performance creative strategist. Write ad copy variations for {{product_or_service}}, aimed at {{target_audience}}, for a campaign whose goal is {{campaign_goal}}. Create six variations, each built on a different angle: pain point, desired outcome, social proof, objection handling, demonstration, and offer. For each, write primary text with the hook in the first 125 characters, a headline under 40 characters, and a call-to-action button choice. Use plain language. Do not invent testimonials or statistics, and avoid copy that asserts or implies personal attributes of the viewer, such as health conditions or financial status, which Meta's ad policies prohibit. Return a table with these columns: angle, primary text, headline, call to action, visual or first-three-seconds video idea, and what this variation tests. End with a suggested testing order.