{
  "name": "投資回収シミュレーション",
  "short_name": "投資回収",
  "description": "設備導入の投資回収・ROIを即時試算するツール",
  "start_url": "./",
  "scope": "./",
  "display": "standalone",
  "background_color": "#dc2626",
  "theme_color": "#dc2626",
  "lang": "ja",
  "icons": [
    {
      "src": "icons/icon-192.png",
      "sizes": "192x192",
      "type": "image/png",
      "purpose": "any maskable"
    },
    {
      "src": "icons/icon-512.png",
      "sizes": "512x512",
      "type": "image/png",
      "purpose": "any maskable"
    }
  ]
}