Site is jumping to the complete bottom in Safari when chosing date

Hey there!

Our client found out, that the page is jumping to the complete bottom when chosing a date in the Safari Browser. Normally it jumps down a bit to the contact details, not to the bottom of the whole page.

Do you know how to change that? Maybe with deactivating the whole jump process, that would be okay too.

Thank you!
Best regards,
Hauke