fix: reduce gauge radius to prevent arc overlap and update CTA copy

- Shrink gauge radius from 65 to 58 and adjust center to prevent the
  arc from overlapping the multicolor reference bar
- Change CTA text from "Analyze my reviews" to "Analyze my business"
  across all instances (EN/ES)

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

packages/i18n/src/translations/es/marketing.json

@@ -11,7 +11,7 @@
   "announcement": "Radiografía de Reputación — ya disponible",
   "cta": {
     "question": "¿Listo para entender tus reseñas?",
-    "button": "Analiza mis reseñas",
+    "button": "Analiza mi negocio",
     "secondary": "Ver un informe de ejemplo",
     "buy": {
       "question": "¿Listo para entender tus reseñas?",