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.

Dockerfile

@@ -12,6 +12,9 @@ RUN npm install
 # Copy source code
 COPY . .
 
+# Create data directory
+RUN mkdir -p data
+
 # Build the project
 RUN npm run build
 
@@ -28,16 +31,18 @@ RUN npm install --production
 
 # Copy built assets from builder
 COPY --from=builder /app/dist ./dist
-COPY --from=builder /app/public ./public
-COPY --from=builder /app/astro.config.mjs ./
 COPY --from=builder /app/data ./data
 
-# Expose port
-EXPOSE 4321
+# Expose port 80
+EXPOSE 80
 
 # Health check
 HEALTHCHECK --interval=30s --timeout=3s --start-period=5s --retries=3 \
-  CMD node -e "require('http').get('http://localhost:4321', (r) => {process.exit(r.statusCode === 200 ? 0 : 1)})"
+  CMD node -e "require('http').get('http://localhost:80', (r) => {process.exit(r.statusCode === 200 ? 0 : 1)})"
 
-# Start the server
-CMD ["npm", "run", "preview", "--", "--host", "0.0.0.0", "--port", "4321"]
+ENV NODE_ENV=production
+ENV ASTRO_DB_REMOTE_URL=file:/app/data/consent.db
+ENV PORT=80
+
+# Start the server on port 80
+CMD ["npm", "run", "preview", "--", "--host", "0.0.0.0", "--port", "80"]