Premium Product Detail Flow

Product detail flow for premium items: visual hierarchy, value explanation, reassurance, and checkout-ready decision support.

Proof angle: product confidence path
Display label: CONCEPT_STUDY
Display level: public_full_concept_label
Cover direction: A product-story panel with image focus, value bullets, social proof, and purchase intent cues.
Mobile crop rule: Keep product image first, then concise benefits and CTA.
CTA: Refine product detail

Displayed with an explicit concept/internal/lab/process label; no fake client claim.