✨ feat: enhance accessibility with skip to main content button and improve navigation handling

🔧 fix: update navigation href resolution to include localized paths

🆕 feat: add new FeatureIcon component for feature boxes

🎨 style: improve styling for prose elements in richtext blocks

🛠️ refactor: streamline medialib image loading and caching logic

📦 chore: update mock data handling to support new medialib entries

🔄 chore: synchronize i18n initialization and locale management

📝 docs: update video tour descriptions to reflect recent changes

video-tours/tours/demo-showcase.tour.ts

@@ -5,7 +5,7 @@ import { moveThenClick, moveThenType, smoothScroll } from "../helpers"
  * Video tour: Full demo showcase
  *
  * Walks through all demo pages, demonstrating:
- * 1. Homepage — hero, features, richtext, FAQ accordion
+ * 1. Homepage — hero, richtext sections, FAQ accordion
  * 2. About page — content blocks
  * 3. Contact page — form interaction
  * 4. Language switching (EN ↔ DE with route translation)
@@ -20,11 +20,11 @@ tour("Demo Showcase", async ({ tourPage: page }) => {
     await page.goto("/de/")
     await page.waitForTimeout(2500)
 
-    // Scroll down through hero → features
+    // Scroll down through hero → first richtext section
     await smoothScroll(page, 500)
     await page.waitForTimeout(2000)
 
-    // Scroll through features
+    // Scroll through the first richtext section
     await smoothScroll(page, 1200)
     await page.waitForTimeout(2500)