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/compiler/index.js

@@ -0,0 +1,38 @@
+import {
+  addAttribute,
+  createAstro,
+  createComponent,
+  createTransitionScope,
+  defineScriptVars,
+  defineStyleVars,
+  Fragment,
+  maybeRenderHead,
+  mergeSlots,
+  render,
+  renderComponent,
+  renderHead,
+  renderScript,
+  renderSlot,
+  renderTransition,
+  spreadAttributes,
+  unescapeHTML
+} from "../server/index.js";
+export {
+  Fragment,
+  addAttribute,
+  createAstro,
+  createComponent,
+  createTransitionScope,
+  defineScriptVars,
+  defineStyleVars,
+  maybeRenderHead,
+  mergeSlots,
+  render,
+  renderComponent,
+  renderHead,
+  renderScript,
+  renderSlot,
+  renderTransition,
+  spreadAttributes,
+  unescapeHTML
+};