{
  "name": "Active Thinking — Brain Games & Exercises to Improve Memory",
  "short_name": "Active Thinking",
  "description": "Want to improve your memory? Brain games and exercises for adults (60+). Daily cognitive training — free, no downloads or installations.",
  "lang": "en",
  "dir": "ltr",
  "start_url": "/",
  "scope": "/",
  "display": "standalone",
  "orientation": "portrait",
  "theme_color": "#176b87",
  "background_color": "#eef6f8",
  "icons": [
    { "src": "/assets/images/icon-192.png", "sizes": "192x192", "type": "image/png", "purpose": "any" },
    { "src": "/assets/images/icon-512.png", "sizes": "512x512", "type": "image/png", "purpose": "any" },
    { "src": "/assets/images/icon-512-maskable.png", "sizes": "512x512", "type": "image/png", "purpose": "maskable" }
  ],
  "categories": ["education", "health", "lifestyle"]
}