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/assets/build/generate.d.ts

@@ -0,0 +1,23 @@
+import type { BuildPipeline } from '../../core/build/pipeline.js';
+import type { Logger } from '../../core/logger/core.js';
+import type { MapValue } from '../../type-utils.js';
+import type { AstroConfig } from '../../types/public/config.js';
+import type { AssetsGlobalStaticImagesList } from '../types.js';
+type AssetEnv = {
+    logger: Logger;
+    isSSR: boolean;
+    count: {
+        total: number;
+        current: number;
+    };
+    useCache: boolean;
+    assetsCacheDir: URL;
+    serverRoot: URL;
+    clientRoot: URL;
+    imageConfig: AstroConfig['image'];
+    assetsFolder: AstroConfig['build']['assets'];
+};
+export declare function prepareAssetsGenerationEnv(pipeline: BuildPipeline, totalCount: number): Promise<AssetEnv>;
+export declare function generateImagesForPath(originalFilePath: string, transformsAndPath: MapValue<AssetsGlobalStaticImagesList>, env: AssetEnv): Promise<void>;
+export declare function getStaticImageList(): AssetsGlobalStaticImagesList;
+export {};