Act as a lifecycle marketer.
Create segmented email versions for different users.

Brand: [BRAND]
Offer: [OFFER]
Segments: (A) New users (B) Active users (C) Inactive users
Goal: maximize CTR

Constraints:
- Each version 110–160 words
- 1 CTA each

Output:
- Segment A email (subject+preview+body+CTA)
- Segment B email (subject+preview+body+CTA)
- Segment C email (subject+preview+body+CTA)