Update environment configuration, enhance component functionality, and improve project structure. Added Umami analytics configuration to .env.example and updated astro.config.mjs to use the new site URL. Introduced pagination component in BlogOverview.svelte, refactored image handling in ImageGalleryBlock.svelte, and improved SearchableTextBlock.svelte with tooltip support. Updated package.json with new scripts for Firebase deployment and added new dependencies for Storybook and Firebase. Enhanced styling and layout across various components for better user experience.

.env.example

@@ -1,3 +1,16 @@
 # URL des RustyCMS-Backends (ohne trailing slash)
 # Dev: RustyCMS mit cargo run starten, dann hier eintragen
 PUBLIC_CMS_URL=http://localhost:3000
+
+# Produktion: Site-URL für Canonical, Sitemap, Open Graph (ohne trailing slash)
+# Wird in astro.config als site genutzt; lokale Dev nutzt localhost automatisch
+# PUBLIC_SITE_URL=https://windwiderstand.de
+
+# Site-Name für og:site_name und JSON-LD (optional)
+# PUBLIC_SITE_NAME=Bürgerinitiative Vachdorf
+
+# Umami Analytics (nur wenn gesetzt wird das Script eingebunden)
+# PUBLIC_UMAMI_SCRIPT_URL=https://eu.umami.is/script.js
+# PUBLIC_UMAMI_WEBSITE_ID=your-website-id
+
+# Firebase: Projekt in .firebaserc anpassen oder: firebase use <project-id>