Drop-down menu first link

Thanks for a great theme – I’m making good use of it on https://www.peaceinthepark.org.uk

One small issue I’m finding, however, is that the first item in the drop-down menu navigation is only clickable about half-way down.

So, for example, we have a heading ‘Get involved’, with subheadings ‘Meetings’ and ‘Minutes’. If I click on ‘Get involved’ or anywhere up to half-way down the word ‘Meetings’ I go to the ‘Get involved’ page. More than half-way down the word ‘Meetings’ correctly links to the ‘Meetings’ page. The ‘Minutes’ link works correctly across the entire height of the link.

Do you have a workaround for this?