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/client/dev-toolbar/ui-library/toggle.d.ts

@@ -0,0 +1,17 @@
+declare const styles: readonly ["purple", "gray", "red", "green", "yellow", "blue"];
+type ToggleStyle = (typeof styles)[number];
+export declare class DevToolbarToggle extends HTMLElement {
+    shadowRoot: ShadowRoot;
+    input: HTMLInputElement;
+    _toggleStyle: ToggleStyle;
+    get toggleStyle(): "red" | "green" | "yellow" | "blue" | "gray" | "purple";
+    set toggleStyle(value: "red" | "green" | "yellow" | "blue" | "gray" | "purple");
+    static observedAttributes: string[];
+    constructor();
+    attributeChangedCallback(): void;
+    updateStyle(): void;
+    connectedCallback(): void;
+    get value(): string;
+    set value(val: string);
+}
+export {};