v0.40.1— Frosted Lockup

Fixed

• Hero card transparency was too aggressive — the v0.40.0 release swapped the dark inner card from bg-black/85 + backdrop-blur-2xl to bg-black/10! + backdrop-blur-[3px], which made the lockup almost invisible against the moving HeroGeometric backdrop. Dialed it back to bg-black/70! so the card keeps its dark character while still letting the colours bleed through faintly, and the 3px backdrop blur softens them into a frosted-glass tint. The Kandown mark, brand morph and cream install tile stay fully legible.