{
  "name": "Japan by Sea · Itinerary & Culture Guide",
  "short_name": "Japan 2026",
  "description": "Offline family itinerary, payments, contacts and Japan culture guide for August 2026.",
  "start_url": "./index.html",
  "scope": "./",
  "display": "standalone",
  "background_color": "#f6f1e7",
  "theme_color": "#2b3f66",
  "icons": [
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}