{
  "name": "Инженерные калькуляторы Dramtezi",
  "short_name": "Dramtezi Engineering",
  "lang": "ru",
  "start_url": "/service/engineering/",
  "display": "standalone",
  "background_color": "#f7f8fa",
  "theme_color": "#f7f8fa",
  "icons": []
}