perf(build): brutally remove next.js internal legacy polyfills via webpack alias

components/blocks/HeroSection.tsx

@@ -50,7 +50,7 @@ export const HeroSection: React.FC<HeroSectionProps> = (props) => {
         <m.div 
           key={`hero-bg-${pathname}`}
           className="absolute inset-0 z-0"
-          initial={{ scale: 1.05, opacity: 0 }}
+          initial={{ scale: 1.05, opacity: 1 }}
           animate={{ scale: 1, opacity: 1 }}
           transition={{ duration: 1.5, ease: "easeOut" }}
         >

next.config.mjs

@@ -47,7 +47,16 @@ const nextConfig = {
     NEXT_PUBLIC_APP_VERSION: process.env.NEXT_PUBLIC_APP_VERSION || process.env.npm_package_version || 'dev',
   },
   // Prevent webpack from restarting when .env files are touched via Docker volume mount
-  webpack: (config, { dev }) => {
+  webpack: (config, { dev, isServer }) => {
+    // Completely strip Next.js forced legacy polyfills for modern browser targets
+    if (!isServer) {
+      config.resolve.alias = {
+        ...config.resolve.alias,
+        'next/dist/build/polyfills/polyfill-module': false,
+        'next/dist/build/polyfills/polyfill-nomodule': false,
+      };
+    }
+    
     if (dev) {
       config.watchOptions = {
         ...config.watchOptions,

package.json

@@ -138,7 +138,7 @@
     "prepare": "husky",
     "preinstall": "npx only-allow pnpm"
   },
-  "version": "2.2.48",
+  "version": "2.2.51",
   "pnpm": {
     "onlyBuiltDependencies": [
       "@parcel/watcher",
@@ -153,9 +153,11 @@
     }
   },
   "browserslist": [
-    "last 3 versions",
-    "not dead",
-    "not ie 11"
+    "last 2 chrome versions",
+    "last 2 firefox versions",
+    "last 2 edge versions",
+    "safari >= 15.4",
+    "not dead"
   ],
   "peerDependencies": {
     "lucide-react": "^0.563.0"