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/zod-to-json-schema/dist/cjs/parsers/tuple.js

@@ -0,0 +1,36 @@
+"use strict";
+Object.defineProperty(exports, "__esModule", { value: true });
+exports.parseTupleDef = void 0;
+const parseDef_js_1 = require("../parseDef.js");
+function parseTupleDef(def, refs) {
+    if (def.rest) {
+        return {
+            type: "array",
+            minItems: def.items.length,
+            items: def.items
+                .map((x, i) => (0, parseDef_js_1.parseDef)(x._def, {
+                ...refs,
+                currentPath: [...refs.currentPath, "items", `${i}`],
+            }))
+                .reduce((acc, x) => (x === undefined ? acc : [...acc, x]), []),
+            additionalItems: (0, parseDef_js_1.parseDef)(def.rest._def, {
+                ...refs,
+                currentPath: [...refs.currentPath, "additionalItems"],
+            }),
+        };
+    }
+    else {
+        return {
+            type: "array",
+            minItems: def.items.length,
+            maxItems: def.items.length,
+            items: def.items
+                .map((x, i) => (0, parseDef_js_1.parseDef)(x._def, {
+                ...refs,
+                currentPath: [...refs.currentPath, "items", `${i}`],
+            }))
+                .reduce((acc, x) => (x === undefined ? acc : [...acc, x]), []),
+        };
+    }
+}
+exports.parseTupleDef = parseTupleDef;