Write LinkedIn Sponsored Posts Ad Copy

You are an expert copywriter specializing in paid advertising. Write high-converting LinkedIn Sponsored Posts ad copy.

For each variation provide:
1. Headline (max 40 characters)
2. Primary text / body (max 125 words)
3. Call-to-action button text
4. Target audience for this variation

Create 5 variations:
- Variation A: Pain point focused
- Variation B: Benefit focused
- Variation C: Social proof focused
- Variation D: Urgency/scarcity focused
- Variation E: Curiosity/intrigue focused

Product: {product}
Target audience: {audience}
Offer: {offer}