feat(kompetenzen): enhance content presentation with split Problem/Solution UI layout

Former-commit-id: 413bd4371b72883ddb35a2bd3d1c27700a437fde

.next/standalone/content/en/messen.mdx

@@ -0,0 +1,35 @@
+---
+title: "Trade Fairs & Events"
+date: "2024-03-20"
+excerpt: "Meet the E-TIB Group team in person at trade fairs and industry events."
+layout: "fullBleed"
+---
+
+<HomeHero 
+  badge="Events"
+  title="Meet us\nin person"
+  description="Get in touch with our experts. We are represented at the most important industry trade fairs and look forward to speaking with you personally."
+  videoUrl="/assets/videos/web/hero-bohrung.mp4"
+  linkText="View dates"
+  linkHref="#dates"
+/>
+
+<div id="dates">
+  <JobListingBlock 
+    showFairs={true} 
+    showJobs={false}
+    fairsTitle="Upcoming Trade Fairs 2026"
+    fairs={[
+      { name: 'Intersolar Munich', date: 'June 19 - 21, 2026', type: 'Energy Fair' },
+      { name: 'Wind Energy Days Linstow', date: 'Nov 04 - 06, 2026', type: 'Specialist Congress' },
+      { name: 'Cable Workshop Wiesbaden', date: 'Dec 02 - 03, 2026', type: 'Trade Fair' }
+    ]}
+  />
+</div>
+
+<CallToAction 
+  title="Ready for Your Project?"
+  description="We are always looking for new challenges and strong partners. Contact us for a non-binding consultation on your project."
+  ctaLabel="Contact Us Now"
+  ctaHref="/en/kontakt"
+/>