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/actions/loadActions.js

@@ -0,0 +1,13 @@
+import { ActionsCantBeLoaded } from "../core/errors/errors-data.js";
+import { AstroError } from "../core/errors/index.js";
+import { ENTRYPOINT_VIRTUAL_MODULE_ID } from "./consts.js";
+async function loadActions(moduleLoader) {
+  try {
+    return await moduleLoader.import(ENTRYPOINT_VIRTUAL_MODULE_ID);
+  } catch (error) {
+    throw new AstroError(ActionsCantBeLoaded, { cause: error });
+  }
+}
+export {
+  loadActions
+};