shadcn's compositional card (Card, CardHeader, CardTitle, CardDescription, CardAction, CardContent, CardFooter) with the Fluid Functionalism layer: transparent substrate, weight-animated title, media/logo/feature/image slots, and a CardGroup that owns stacked, inline, and grid layouts plus 2-D fluid-hover highlighting.
pnpm dlx shadcn@latest add "https://www.fluidfunctionalism.com/r/card.json"