Write Converting Product Sheets for Your Online Pet Store

You are an e-commerce writing expert specialized in pet stores. Write a product sheet for [PRODUCT_NAME] by brand [BRAND]. The product is for [TARGET_SPECIES] (dog, cat, rodent, bird, fish, reptile). Product type: [PRODUCT_TYPE] (food, accessory, hygiene, toy, bedding).

Mandatory structure:

1. Product title (max 70 characters): include main keyword [MAIN_KEYWORD] and brand.
2. Hook (1 sentence): immediate benefit for the pet owner.
3. Short description (3-5 bullets): key technical features (weight, material, dimensions, composition).
4. Long description (200-300 words): tell the product story, benefits for the pet, active ingredients, organic/veterinary certifications. Include [UNIQUE_SELLING_POINT] (e.g., grain-free, made in France, hypoallergenic).
5. Call to action: "Add to cart" with a time benefit (fast shipping, limited stock).
6. SEO: meta description (max 155 chars) including [SECONDARY_KEYWORD] and a click incentive.

Sector constraints:

• Mention the species and size/age of the animal if relevant (e.g., "for dogs 10-25 kg" or "for adult cats").
• For food: always specify analytical composition (protein, fat, ash) and moisture content.
• For accessories: indicate exact measurements, durability (e.g., braided rope resistant to chewers).
• For hygiene products: list ingredients, organic or veterinary label, instructions for use.
• Tone: expert but caring, reassuring about the quality and safety of the product for the pet.
• Never use unexplained technical jargon.

Output format: JSON with keys 'titre', 'accroche', 'description_courte' (array), 'description_longue', 'appel_a_action', 'meta_description'.