{
  "name": "MathMind — Free Math Puzzle Games",
  "short_name": "MathMind",
  "description": "Train your brain with alphametic puzzles, daily challenges, and cryptarithmetic games.",
  "start_url": "/en",
  "display": "standalone",
  "background_color": "#ffffff",
  "theme_color": "#2563eb",
  "orientation": "portrait-primary",
  "icons": [
    {
      "src": "/favicon.ico",
      "sizes": "48x48",
      "type": "image/x-icon"
    },
    {
      "src": "/icon-192.png",
      "sizes": "192x192",
      "type": "image/png"
    },
    {
      "src": "/icon-512.png",
      "sizes": "512x512",
      "type": "image/png"
    }
  ],
  "categories": ["education", "games", "entertainment"],
  "lang": "en"
}