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/drizzle-orm/pg-core/unique-constraint.d.ts

@@ -0,0 +1,25 @@
+import { entityKind } from "../entity.js";
+import type { PgColumn } from "./columns/index.js";
+import type { PgTable } from "./table.js";
+export declare function unique(name?: string): UniqueOnConstraintBuilder;
+export declare function uniqueKeyName(table: PgTable, columns: string[]): string;
+export declare class UniqueConstraintBuilder {
+    private name?;
+    static readonly [entityKind]: string;
+    constructor(columns: PgColumn[], name?: string | undefined);
+    nullsNotDistinct(): this;
+}
+export declare class UniqueOnConstraintBuilder {
+    static readonly [entityKind]: string;
+    constructor(name?: string);
+    on(...columns: [PgColumn, ...PgColumn[]]): UniqueConstraintBuilder;
+}
+export declare class UniqueConstraint {
+    readonly table: PgTable;
+    static readonly [entityKind]: string;
+    readonly columns: PgColumn[];
+    readonly name?: string;
+    readonly nullsNotDistinct: boolean;
+    constructor(table: PgTable, columns: PgColumn[], nullsNotDistinct: boolean, name?: string);
+    getName(): string | undefined;
+}