{
  "name": "InvestioHub — Free Finance Tools",
  "short_name": "InvestioHub",
  "description": "15 free personal finance calculators. No sign-up. Works offline.",
  "start_url": "/",
  "display": "standalone",
  "background_color": "#0F1117",
  "theme_color": "#6366F1",
  "icons": [
    { "src": "/logo.svg", "sizes": "any", "type": "image/svg+xml" },
    { "src": "/og-image.png", "sizes": "1200x630", "type": "image/png" }
  ]
}