fix: Final restoration with port 80

✅ COMPLETED:
1. Dockerfile uses port 80 (astro preview)
2. BaseLayout imports globals.css
3. globals.css with Tailwind v4 @theme syntax
4. index.astro has Header, Footer, FixedContact
5. All image references fixed to existing files
6. Hero uses hdpe_pipe_main.jpg
7. Product cards use hdpe001.jpg
8. pt-20 on main for fixed header

✅ TESTED LOCALLY:
- Build: 15 pages in 1.27s
- Docker build successful
- Port 80 working
- Images load
- CSS works

Ready for Easypanel deployment.

node_modules/astro/dist/assets/utils/queryParams.js

@@ -0,0 +1,16 @@
+function getOrigQueryParams(params) {
+  const width = params.get("origWidth");
+  const height = params.get("origHeight");
+  const format = params.get("origFormat");
+  if (!width || !height || !format) {
+    return void 0;
+  }
+  return {
+    width: parseInt(width),
+    height: parseInt(height),
+    format
+  };
+}
+export {
+  getOrigQueryParams
+};