feat: improve page readability, add thumbnail switcher, CI/CD config

- Improve spacing and typography on product intro and scenarios pages
- Add thumbnail click switching for architecture hardware showcase
- Fix thumbnail click target and z-index overlap issues
- Add .woodpecker.yml, Dockerfile, and docker-compose.yml for CI/CD
- Set Vite base path to /lnbox/ for sub-path deployment

vite.config.ts

@@ -5,6 +5,7 @@ import {defineConfig} from 'vite';
 
 export default defineConfig(() => {
   return {
+    base: '/lnbox/',
     plugins: [react(), tailwindcss()],
     resolve: {
       alias: {