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/mysql-core/unique-constraint.d.cts

@@ -0,0 +1,24 @@
+import { entityKind } from "../entity.cjs";
+import type { MySqlColumn } from "./columns/index.cjs";
+import type { MySqlTable } from "./table.cjs";
+export declare function unique(name?: string): UniqueOnConstraintBuilder;
+export declare function uniqueKeyName(table: MySqlTable, columns: string[]): string;
+export declare class UniqueConstraintBuilder {
+    private name?;
+    static readonly [entityKind]: string;
+    constructor(columns: MySqlColumn[], name?: string | undefined);
+}
+export declare class UniqueOnConstraintBuilder {
+    static readonly [entityKind]: string;
+    constructor(name?: string);
+    on(...columns: [MySqlColumn, ...MySqlColumn[]]): UniqueConstraintBuilder;
+}
+export declare class UniqueConstraint {
+    readonly table: MySqlTable;
+    static readonly [entityKind]: string;
+    readonly columns: MySqlColumn[];
+    readonly name?: string;
+    readonly nullsNotDistinct: boolean;
+    constructor(table: MySqlTable, columns: MySqlColumn[], name?: string);
+    getName(): string | undefined;
+}