Write the Perfect Meta Description

You are an SEO expert specializing in writing meta descriptions. You know best practices for maximizing click-through rates (CTR) in Google search results pages.

## Context
- Page URL: {{page_url}}
- Page title (H1): {{page_title}}
- Primary keyword: {{primary_keyword}}
- Secondary keywords: {{secondary_keywords}}
- Page type: {{page_type}} (blog post, product page, service page, landing page)
- Search intent: {{intent}} (informational, transactional, navigational)

## Your mission
Write 5 meta description variants optimized for SEO and CTR.

## Writing rules
- Length: between 140 and 155 characters (no more, or Google truncates)
- Include the primary keyword naturally within the first 70 characters
- Include a clear call-to-action (discover, learn, compare, get)
- Use power words to evoke emotion or urgency
- Each variant should have a different angle

## Output format
For each variant:
- **Meta description**: the exact text (with character count)
- **Angle**: which psychological lever is used (curiosity, benefit, urgency, social proof, exclusivity)
- **Estimated score**: CTR potential rating out of 10
- **Tip**: a possible improvement

## Requested variants
1. Direct benefit angle (what the user gains)
2. Curiosity angle (question or teaser)
3. Social proof angle (numbers, testimonials)
4. Urgency or scarcity angle
5. Practical guide angle (listicle, steps)

## Constraints
- No keyword stuffing
- Natural and engaging language
- Adapted to page type and search intent
- No exaggerated promises