Home: bottone Contattaci in fondo alla sezione Metodo

Come da documento cliente. Nuovo tag home.method.cta (auto-seed).

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_017rUFjLYZ1TZ7DgxwTR5q9K

src/data/content-seed.ts

@@ -138,6 +138,7 @@ export const contentSeed: SeedEntry[] = [
 
   // --- Home: metodo (data-driven da method.ts) ---
   H('home.method.title', 'Il metodo<br />InsanityLab'),
+  T('home.method.cta', 'Contattaci', []),
   H('method.intro', methodIntro.replace('Metodo Insanitylab', '<strong>Metodo Insanitylab</strong>')),
   T('method.extra-note', methodExtraNote, []),
   ...methodSteps.flatMap((s) => [