Contact page redesign: message-type chips with hints, side-by-side names, character count, sticky profile card, form first on phones, compact Ko-fi card; v2.27.0

Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>

package.json

@@ -1,7 +1,7 @@
 {
   "name": "siteforge",
   "private": true,
-  "version": "2.26.0",
+  "version": "2.27.0",
   "type": "module",
   "scripts": {
     "dev": "vite",