# HomeSyncHub Responsive Logo Fix v4.1

This update rebuilds the branding behavior so all logo/banner assets resize safely inside their frames.

## Fixed

- Header banner no longer crops or distorts on mobile or desktop.
- Footer banner no longer crops or distorts when the viewport changes.
- Display-mode brand strip remains visible on mobile instead of being hidden.
- Top app icon remains visible on very small screens instead of disappearing.
- Login, sidebar, dashboard, footer, and touchscreen display logos use proportional scaling.
- Image width/height metadata was added to reduce layout shift during loading and zoom changes.
- Service worker cache was bumped to v4.1 so browsers fetch the new CSS.

## Important

The app remains a PWA/web project. Android APK/AAB and iOS IPA packaging still require native wrapper tooling and signing outside this PHP/PWA package.
