CO₂ Impact Rating Display

[roydekleijn]

As an environmentally conscious craftsman I want to see a simple CO₂ rating (A-E scale) for each tool So that I can identify more sustainable options for my business

Acceptance Criteria:

• CO₂ rating (A = low impact, E = high impact) displays on product cards
• Rating based on simple category logic (recycled materials = B, steel = D)
• Hover tooltip explains: "A = most environmentally friendly, E = higher environmental impact"
• Feature can be toggled on/off via admin panel (for A/B testing)
• Rating displays correctly in mobile view
• Analytics track user interactions with ratings