{
  "name": "信用卡優惠比較器",
  "short_name": "卡片比較",
  "description": "國泰 CUBE 卡 vs 亞洲萬里通鈦商卡 vs 蝦皮聯名卡 — 最佳刷卡選擇",
  "start_url": "./index.html",
  "display": "standalone",
  "background_color": "#0f0c29",
  "theme_color": "#0f0c29",
  "orientation": "portrait-primary",
  "icons": [
    {
      "src": "icon-192.png",
      "sizes": "192x192",
      "type": "image/png",
      "purpose": "any maskable"
    },
    {
      "src": "icon-512.png",
      "sizes": "512x512",
      "type": "image/png",
      "purpose": "any maskable"
    }
  ]
}