feat: pagina contatti e api email con validazione testata

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

src/pages/contact.astro

@@ -0,0 +1,55 @@
+---
+import Base from '../layouts/Base.astro';
+import PageHero from '../components/PageHero.astro';
+import ContactForm from '../components/ContactForm.astro';
+import { site } from '../data/site';
+export const prerender = true;
+const mapsQuery = encodeURIComponent(`${site.address}, ${site.cityLine}`);
+---
+<Base title="Contatti" description="Contatta InsanityLab: Via Leandro Alberti 76, Bologna. Compila il form o chiamaci per una consulenza iniziale.">
+  <PageHero title="Contattaci" />
+  <section class="section">
+    <div class="container cgrid">
+      <div class="cmap" id="map-box">
+        <button class="btn btn--dark" id="map-load">Carica la mappa (Google Maps)</button>
+        <p class="cmap__note">La mappa viene caricata da Google solo dopo il tuo consenso.</p>
+      </div>
+      <ContactForm variant="full" />
+    </div>
+    <div class="container cinfo">
+      <div>
+        <h3>Indirizzo</h3>
+        <p>{site.address} {site.cityLine}</p>
+      </div>
+      <div>
+        <h3>Telefono</h3>
+        <p>{site.phone}</p>
+      </div>
+      <div>
+        <h3>E-mail</h3>
+        <p><a href={`mailto:${site.email}`}>{site.email}</a></p>
+      </div>
+    </div>
+    <div class="container">
+      <p class="cinvite">Per informazioni o per richiedere una consulenza iniziale, compila il form. Un team specializzato ti accoglierà e ti ricontatterà al più presto, oppure lasciaci il tuo contatto.</p>
+    </div>
+  </section>
+</Base>
+
+<style>
+  .cgrid { display: grid; grid-template-columns: 1.2fr 1fr; gap: 50px; margin-bottom: 50px; }
+  .cmap { background: var(--c-bg-alt); min-height: 420px; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 14px; }
+  .cmap iframe { width: 100%; height: 100%; border: 0; min-height: 420px; }
+  .cmap__note { font-size: .8rem; color: var(--c-text-light); }
+  .cinfo { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; margin-bottom: 30px; }
+  .cinfo h3 { font-size: .85rem; text-transform: uppercase; letter-spacing: .16em; }
+  .cinvite { max-width: 640px; }
+  @media (max-width: 991px) { .cgrid, .cinfo { grid-template-columns: 1fr; } }
+</style>
+
+<script define:vars={{ mapsQuery }}>
+  document.getElementById('map-load')?.addEventListener('click', () => {
+    const box = document.getElementById('map-box');
+    box.innerHTML = `<iframe src="https://www.google.com/maps?q=${mapsQuery}&output=embed" loading="lazy" title="Mappa InsanityLab" referrerpolicy="no-referrer-when-downgrade"></iframe>`;
+  });
+</script>