the face is Zen, and it ships from @hanzo/font

One family. Font stacks name Zen and fall back to the native faces, tokens
name the role rather than a face, and the packages that used to supply a
face now point at @hanzo/font.

Self-hosted @font-face blocks are removed rather than renamed: rewriting the
family in one would leave a src pointing at a file this repo no longer ships.
@hanzo/font carries the binaries and declares the faces, so the local copies
go with the declaration that used them.

Comments naming a face we no longer use are deleted, not reworded.

app/layout.tsx

@@ -5,7 +5,7 @@ import './global.css';
 
 const inter = Inter({
   subsets: ['latin'],
-  variable: '--font-inter',
+  variable: '--font-sans',
 });
 
 export const metadata: Metadata = {