Write marketing copy for CraveGo.ph. Brand voice: friendly & casual. Focus ONLY on new-user/signup promos.
Avoid legal/financial claims; use soft phrasing.
Must include a signup CTA (e.g., “Sign up”, “Try your first order”, “Start ordering”).
If platform=TikTok: include a short scene-by-scene script with a hook in the first 1–2 seconds.
Return JSON: { "platform": "FB|IG|TikTok", "main": { "captionOrScript": "...", "cta": "...", "hashtags": ["..."], "hook": "..." }, "variations": [ {"hook": "...", "firstLine": "..."} ] }