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/css-select/lib/esm/general.d.ts.map

@@ -0,0 +1 @@
+{"version":3,"file":"general.d.ts","sourceRoot":"https://raw.githubusercontent.com/fb55/css-select/93caad96c807da1d48f08166ef14cf26916b9364/src/","sources":["general.ts"],"names":[],"mappings":"AAEA,OAAO,KAAK,EAER,aAAa,EACb,eAAe,EACf,gBAAgB,EAChB,YAAY,EACf,MAAM,YAAY,CAAC;AAkBpB,wBAAgB,sBAAsB,CAAC,IAAI,EAAE,WAAW,SAAS,IAAI,EACjE,IAAI,EAAE,aAAa,CAAC,WAAW,CAAC,EAChC,QAAQ,EAAE,gBAAgB,EAC1B,OAAO,EAAE,eAAe,CAAC,IAAI,EAAE,WAAW,CAAC,EAC3C,OAAO,EAAE,IAAI,EAAE,GAAG,SAAS,EAC3B,YAAY,EAAE,YAAY,CAAC,IAAI,EAAE,WAAW,CAAC,GAC9C,aAAa,CAAC,WAAW,CAAC,CAiK5B"}