Carte de visite luxe design recto verso bien-être

Print-ready business card design for carte de visite luxe design, carte de visite luxe design at carte de visite luxe design (wellness). Rendering: front + back stacked. Style: warm boutique, monochrome elegant palette. Clean placeholder typography for name, role, company, phone, email, website. Sharp typography, balanced negative space, no watermarks. 3.5×2 inch proportions. No real-brand logos beyond placeholder marks. Tasteful framing. Contact-info text rendered sharp and readable. Target search intent (rendered visually, no on-image text): "carte de visite luxe design" (fr).