Initial commit: Amber Valley Community Hub fallback site

Vite + React 18 + Tailwind CSS community events video library with 42
topic-matched thumbnails, auth modal that always fails, and Docker/nginx
setup on port 8081.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

package.json

@@ -0,0 +1,23 @@
+{
+  "name": "amber-valley-community-hub",
+  "private": true,
+  "version": "1.0.0",
+  "type": "module",
+  "scripts": {
+    "dev": "vite",
+    "build": "vite build",
+    "preview": "vite preview",
+    "generate-thumbnails": "node scripts/generate-thumbnails.js"
+  },
+  "dependencies": {
+    "react": "^18.3.1",
+    "react-dom": "^18.3.1"
+  },
+  "devDependencies": {
+    "@vitejs/plugin-react": "^4.3.4",
+    "autoprefixer": "^10.4.20",
+    "postcss": "^8.4.49",
+    "tailwindcss": "^3.4.17",
+    "vite": "^6.0.7"
+  }
+}