Landing Page click through behaves unexpected on mobile screens

### The problem

When clicking through the "Your board - your choices" click through, on Safari (both Mac and iPhone), the click through starts to behave strangely (see video)

https://github.com/user-attachments/assets/1983c0f7-0c48-4b47-8d03-3d401e959931

### Browser

safari

### Steps to reproduce the behavior

_No response_

### Screenshots

see above

### Additional context

_No response_