{
  "name": "サウナ効果診断・入り方ガイド",
  "short_name": "サウナ診断",
  "start_url": "/sauna-effect-advisor/",
  "display": "standalone",
  "background_color": "#ffffff",
  "theme_color": "#EA580C",
  "scope": "/sauna-effect-advisor/",
  "lang": "ja",
  "description": "目的から最適なサウナの入り方・温度・時間を診断提案",
  "icons": [
    {
      "src": "data:image/svg+xml,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 100 100'><rect width='100' height='100' rx='20' fill='%23EA580C'/><text y='.9em' font-size='72' x='14'>🧖</text></svg>",
      "sizes": "any",
      "type": "image/svg+xml",
      "purpose": "any maskable"
    }
  ]
}