perf: optimize Image component sizes and hoist LCP preload tags

components/blocks/InteractiveGermanyMap.tsx

@@ -141,6 +141,7 @@ export function InteractiveGermanyMap({
         fill
         className="object-cover"
         priority
+        fetchPriority="high"
       />
     </div>
   ), [locale]);
@@ -256,6 +257,7 @@ export function InteractiveGermanyMap({
                             alt={activeLocation.name}
                             fill
                             className="object-cover"
+                            sizes="(max-width: 768px) 100vw, 320px"
                           />
                           <div className="absolute inset-0 bg-gradient-to-t from-[#050B14] to-transparent opacity-90" />
                         </div>

components/blocks/SubCompanyTiles.tsx

@@ -128,7 +128,7 @@ export function SubCompanyTiles(props: SubCompanyTilesProps) {
                         ? 'opacity-30 grayscale-0 scale-105' 
                         : 'opacity-40 grayscale-[50%] group-hover:opacity-30 group-hover:grayscale-0 group-hover:scale-110'
                     }`}
-                    sizes="(max-width: 768px) 100vw, 33vw"
+                    sizes="(max-width: 768px) 100vw, (max-width: 1024px) 50vw, 25vw"
                   />
                 </div>