chore: Design-Pruefung, Scroll-Hinweis nicht als Bounce-Easing werten

Co-Authored-By: Claude Opus 5.5 (1M context) <[email protected]>

.impeccable/config.json

@@ -8,6 +8,12 @@
         "value": "arial",
         "createdAt": "2026-09-27T03:25:29.714Z",
         "reason": "Claude: E-Mail-Clients laden keine Webfonts; Arial ist dort bewusster websicherer Fallback (src/lib/email-templates.ts)"
+      },
+      {
+        "rule": "bounce-easing",
+        "value": "hero-bounce",
+        "createdAt": "2026-10-01T21:54:24.781Z",
+        "reason": "Claude: scroll hint chevron uses ease-in-out translateY(6px) loop, no bounce/elastic curve; rule matched the class name only"
       }
     ]
   }