I am working on a website at https://www.cedarlewisohn.com. For some reason, something I have done inadvertently has caused me to lose the ability to click on any links. Also clickable arrows on sliders within the site don’t work. This is accross all browsers, so must be related to my code.

Tabbing through and using the enter button works on links.

When I inspect element using chrome dev tools, it inspects the HTML element, rather than the li or a tag. Which makes me thisnk there is something to do with z-index.

I am adapting the underscore theme, using a child theme.

Anyway, I am stumped and would be grateful if anyone can offer any suggestions.

Thanks