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/oniguruma-to-es/dist/esm/transform.d.ts

@@ -0,0 +1,52 @@
+export type RegexPlusAst = createAlternative & {
+    options: {
+        disable: {
+            [key: string]: boolean;
+        };
+        force: {
+            [key: string]: boolean;
+        };
+    };
+    _originMap: Map<createAlternative, createAlternative>;
+    _strategy: string | null;
+};
+/**
+@import {CapturingGroupNode, OnigurumaAst, Node} from 'oniguruma-parser/parser';
+@import {Visitor} from 'oniguruma-parser/traverser';
+*/
+/**
+@typedef {
+  OnigurumaAst & {
+    options: {
+      disable: {[key: string]: boolean};
+      force: {[key: string]: boolean};
+    };
+    _originMap: Map<CapturingGroupNode, CapturingGroupNode>;
+    _strategy: string | null;
+  }
+} RegexPlusAst
+*/
+/**
+Transforms an Oniguruma AST in-place to a [Regex+](https://github.com/slevithan/regex) AST.
+Assumes target ES2025, expecting the generator to down-convert to the desired JS target version.
+
+Regex+'s syntax and behavior is a strict superset of native JavaScript, so the AST is very close
+to representing native ES2025 `RegExp` but with some added features (atomic groups, possessive
+quantifiers, recursion). The AST doesn't use some of Regex+'s extended features like flag x or
+subroutines because they follow PCRE behavior and work somewhat differently than in Oniguruma. The
+AST represents what's needed to precisely reproduce Oniguruma behavior using Regex+.
+@param {OnigurumaAst} ast
+@param {{
+  accuracy?: keyof Accuracy;
+  asciiWordBoundaries?: boolean;
+  avoidSubclass?: boolean;
+  bestEffortTarget?: keyof Target;
+}} [options]
+@returns {RegexPlusAst}
+*/
+export function transform(ast: createAlternative, options?: {
+    accuracy?: "default" | "strict";
+    asciiWordBoundaries?: boolean;
+    avoidSubclass?: boolean;
+    bestEffortTarget?: "auto" | "ES2025" | "ES2024" | "ES2018";
+}): RegexPlusAst;