Thanks for the video!
Do you have an iPhone or iPad that hasn’t been updated to iOS 26? If so, can you reproduce this issue there? There aer several regressions with iOS 26 relating to the size of the viewport, this is possibly the same issue.
Apple reportedly have a fix in the works, see iOS 26 bugs with fixed position elements in Discourse
If you can repro on iOS before 26, it’s possible that 30 Google Maps links is too much for Safari. Worth trying with say 20 or 10 on the same page and seeing if there is still an issue.