If I zoom in on a page in landscape, then rotate to portrait, then back to landscape, the page is zoomed in way too much. It seems like maybe it doesn’t even depend on adjusting the zoom in landscape.
After zooming in for landscape, switching to portrait mode leaves text off the side. Also, the text on the page is no longer in view.
This page exhibits the issue. It seems like maybe it is because the sidebar is not being shown in portrait mode, so the zoom value is a different fraction of the page width.
Version 1.41.1 (22.214.171.124)
iPhone 13, iOS 15.0