style: Inter with tabular figures, Firefly inks, higher contrast

package.json

@@ -21,6 +21,8 @@
     "@biomejs/biome": "^2.5.15",
     "@fontsource-variable/geist": "^5.3.0",
     "@fontsource-variable/geist-mono": "^5.3.0",
+    "@fontsource-variable/inter": "^5.3.0",
+    "@fontsource-variable/source-sans-3": "^5.3.1",
     "@internationalized/date": "^3.12.0",
     "@lucide/svelte": "^1.23.0",
     "@sveltejs/adapter-static": "^4.0.0",