{
    "name": "SDC Security Door Controls",
    "short_name": "SDC Security",
    "description": "Commercial access control hardware manufacturer — electromagnetic locks, electric strikes, exit devices, and IP-based controllers.",
    "start_url": "/",
    "display": "standalone",
    "background_color": "#ffffff",
    "theme_color": "#0b3156",
    "icons": [
        {
            "src": "/android-chrome-192x192.png",
            "sizes": "192x192",
            "type": "image/png",
            "purpose": "any maskable"
        },
        {
            "src": "/android-chrome-512x512.png",
            "sizes": "512x512",
            "type": "image/png",
            "purpose": "any maskable"
        }
    ]
}