perf: site-wide performance optimizations including image delivery and hero overhaul

app/[locale]/blog/page.tsx

@@ -66,7 +66,8 @@ export default async function BlogIndex({ params }: BlogIndexProps) {
                 alt={featuredPost.frontmatter.title}
                 fill
                 className="absolute inset-0 w-full h-full object-cover scale-105 animate-slow-zoom opacity-40 md:opacity-60"
-                unoptimized
+                sizes="100vw"
+                priority
               />
               <div className="absolute inset-0 image-overlay-gradient" />
             </>
@@ -153,7 +154,7 @@ export default async function BlogIndex({ params }: BlogIndexProps) {
                           alt={post.frontmatter.title}
                           fill
                           className="w-full h-full object-cover transition-transform duration-1000 group-hover:scale-110"
-                          unoptimized
+                          sizes="(max-width: 768px) 100vw, (max-width: 1024px) 50vw, 33vw"
                         />
                         <div className="absolute inset-0 image-overlay-gradient opacity-0 group-hover:opacity-100 transition-opacity duration-500" />
                         {post.frontmatter.category && (

app/[locale]/products/[...slug]/page.tsx

@@ -243,6 +243,7 @@ export default async function ProductPage({ params }: ProductPageProps) {
                           alt={product.frontmatter.title}
                           fill
                           className="object-contain p-8 transition-transform duration-700 group-hover:scale-110 z-10"
+                          sizes="(max-width: 768px) 100vw, (max-width: 1024px) 50vw, 33vw"
                         />
                         {/* Subtle reflection/shadow effect */}
                         <div className="absolute bottom-4 left-1/2 -translate-x-1/2 w-2/3 h-4 bg-black/5 blur-xl rounded-full" />

app/[locale]/products/page.tsx

@@ -143,8 +143,7 @@ export default async function ProductsPage({ params }: ProductsPageProps) {
                         alt={category.title}
                         fill
                         className="object-cover transition-transform duration-1000 group-hover:scale-105"
-                        sizes="(max-width: 768px) 100vw, 50vw"
-                        unoptimized
+                        sizes="(max-width: 768px) 100vw, (max-width: 1024px) 50vw, 33vw"
                       />
                       <div className="absolute inset-0 image-overlay-gradient opacity-80 group-hover:opacity-90 transition-opacity duration-500" />
 

app/[locale]/team/page.tsx

@@ -94,6 +94,7 @@ export default async function TeamPage({ params }: TeamPageProps) {
               alt="KLZ Team"
               fill
               className="object-cover scale-105 animate-slow-zoom opacity-30 md:opacity-40"
+              sizes="100vw"
               priority
             />
             <div className="absolute inset-0 bg-gradient-to-b from-primary-dark/80 via-primary-dark/40 to-primary-dark/80" />