docs: cradle pack adopts Void 2 typography (Cinzel/Cormorant/JetBrains)

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>

docs/identity-packs/cradle.pack.json

@@ -18,9 +18,9 @@
     "glow1": "rgba(255, 79, 46, 0.06)",
     "glow2": "rgba(122, 39, 22, 0.08)",
     "radius": "4px",
-    "font-display": "'Big Shoulders', 'Arial Narrow', sans-serif",
-    "font-body": "'Spline Sans', system-ui, sans-serif",
-    "font-mono": "'Spline Sans Mono', ui-monospace, monospace"
+    "font-display": "'Cinzel', 'Cormorant Garamond', serif",
+    "font-body": "'Cormorant Garamond', Georgia, serif",
+    "font-mono": "'JetBrains Mono', ui-monospace, monospace"
   },
   "terms": {
     "app.name": "The Void",