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/@shikijs/engine-oniguruma/dist/index.d.mts

@@ -0,0 +1,16 @@
+import { L as LoadWasmOptions, R as RegexEngine } from './chunk-index.d.mjs';
+
+declare function loadWasm(options: LoadWasmOptions): Promise<void>;
+
+/**
+ * Set the default wasm loader for `loadWasm`.
+ * @internal
+ */
+declare function setDefaultWasmLoader(_loader: LoadWasmOptions): void;
+/**
+ * @internal
+ */
+declare function getDefaultWasmLoader(): LoadWasmOptions | undefined;
+declare function createOnigurumaEngine(options?: LoadWasmOptions | null): Promise<RegexEngine>;
+
+export { createOnigurumaEngine, getDefaultWasmLoader, loadWasm, setDefaultWasmLoader };