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/aria-query/lib/etc/roles/ariaGraphicsRoles.js

@@ -0,0 +1,12 @@
+"use strict";
+
+Object.defineProperty(exports, "__esModule", {
+  value: true
+});
+exports.default = void 0;
+var _graphicsDocumentRole = _interopRequireDefault(require("./graphics/graphicsDocumentRole"));
+var _graphicsObjectRole = _interopRequireDefault(require("./graphics/graphicsObjectRole"));
+var _graphicsSymbolRole = _interopRequireDefault(require("./graphics/graphicsSymbolRole"));
+function _interopRequireDefault(e) { return e && e.__esModule ? e : { default: e }; }
+var ariaGraphicsRoles = [['graphics-document', _graphicsDocumentRole.default], ['graphics-object', _graphicsObjectRole.default], ['graphics-symbol', _graphicsSymbolRole.default]];
+var _default = exports.default = ariaGraphicsRoles;