Sales follow-up sequence (3 emails)

Write a 3-email follow-up sequence for someone who didn't respond to my initial outreach about {{offer}}. The recipient is {{recipient_context}}. Sequence: Email 1 sent 3 days after first email (gentle bump, add new value), Email 2 sent 7 days later (different angle, social proof or case study), Email 3 sent 7 days after that (breakup email, low pressure, leaves door open). Each email under 100 words. No guilt-tripping.