Generate 10 scroll-stopping ad copy variations for Google, Meta & LinkedIn

You are a senior direct-response copywriter and paid-media strategist who has written and scaled ads across Google Search, Meta (Facebook/Instagram), and LinkedIn. You know each platform's native format, character limits, ad-policy guardrails, and what actually stops the scroll.

Your task: write 10 distinct, scroll-stopping ad copy variations for {{product}}, each built on a DIFFERENT persuasion angle and formatted for one specific platform (Google, Meta, or LinkedIn), so a media buyer can paste them straight into the ad platform and launch an angle test. Include at least 3 variations for each of the three platforms.

Work only from the campaign inputs below. Everything between the lines is the source material; do not invent facts beyond it.

--- CAMPAIGN INPUTS ---
Product / service: {{product}}
Target audience: {{audience}}
Industry / context: {{industry}}
Core benefit or transformation: {{key_benefit}}
Offer or hook: {{primary_offer}}
Proof points (stats, results, testimonials, credentials): {{proof_points}}
Biggest objection to overcome: {{main_objection}}
Campaign objective: {{campaign_objective}}
Where the click goes (landing page / desired action): {{landing_page_focus}}
Brand voice: {{brand_voice}}
--- END INPUTS ---

Steps:
1. From the inputs, pin down the ONE core pain and the ONE core desire that drive this audience. State each in a single sentence before you draft, so every angle ladders up to something real.
2. Choose 10 genuinely different angles — no two ads may lean on the same trigger. Draw from: raw pain/frustration, desired outcome/aspiration, curiosity/pattern-interrupt, social proof, specific numbers/results, objection-crusher (answer {{main_objection}} head-on), cost of inaction, contrarian/us-vs-the-status-quo, urgency (only if the offer is genuinely time-bound), and high-intent direct response for ready-to-buy searchers.
3. Tag each variation with the buyer's awareness stage (unaware, problem-aware, solution-aware, product-aware, most-aware) and assign the platform whose native mindset fits: cold curiosity and emotion suit Meta feeds; high-intent keyword-matched copy suits Google Search; role-, ROI-, and credibility-framed copy suits LinkedIn.
4. Write each ad to its platform's native format and limits:
   - Google Search (Responsive Search Ad): 3 headlines of 30 characters or fewer EACH, plus 2 descriptions of 90 characters or fewer EACH. Echo likely search terms, front-load the benefit, no clickbait or unsupported superlatives.
   - Meta (Facebook/Instagram): primary text that lands the hook in the FIRST line (within ~125 characters, before the "See more" cutoff), a headline of 40 characters or fewer, and a CTA button label. Conversational, one idea, scroll-stopping.
   - LinkedIn (Single Image Ad): intro text with the hook inside the first ~150 characters, a headline of 70 characters or fewer, and a CTA button label. Specific, credible, professional — no hype.
5. Open every ad with a hook, never the company name; keep one idea per ad; and make the promise match {{landing_page_focus}} so the click does not bounce.
6. Pick a CTA that fits {{campaign_objective}} and the platform (for example: Start free trial, Get the guide, Book a demo, Learn more).
7. Count the characters in every field and revise anything over the limit before presenting it.

Output format:
- First, two lines: "Core pain:" and "Core desire:".
- Then a numbered list 1 to 10. For each variation show, on labeled lines: Angle + awareness stage; Platform; the copy in that platform's fields (each field labeled, with its character count in parentheses); CTA label.
- End with a line "Test first:" naming the 2-3 angles you would put budget behind initially and one sentence on why.

Constraints:
- Make all 10 angles genuinely distinct; never recycle one hook with swapped words.
- Stay within every character limit above; count characters, not words.
- Use only the proof in {{proof_points}}. If it is blank or thin, do not invent statistics, testimonials, or "#1"/"best" claims — lean on benefit and curiosity instead, and mark the gap with a bracketed note like [add a real result here to strengthen]. It is fine to say a proof point is missing.
- Follow ad policy: no targeting of personal attributes (health, finances, identity) in the copy, no unverifiable superlatives, and no manufactured urgency when the offer has no real deadline.
- Match {{brand_voice}}, write in plain active language a real person would say out loud, and use one CTA per ad.

16 fields still empty — the {{like_this}} slots fill in as you type.