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/runtime/server/render/script.js

@@ -0,0 +1,17 @@
+import { createRenderInstruction } from "./instruction.js";
+async function renderScript(result, id) {
+  const inlined = result.inlinedScripts.get(id);
+  let content = "";
+  if (inlined != null) {
+    if (inlined) {
+      content = `<script type="module">${inlined}</script>`;
+    }
+  } else {
+    const resolved = await result.resolve(id);
+    content = `<script type="module" src="${result.userAssetsBase ? (result.base === "/" ? "" : result.base) + result.userAssetsBase : ""}${resolved}"></script>`;
+  }
+  return createRenderInstruction({ type: "script", id, content });
+}
+export {
+  renderScript
+};