Burger icon and search not working on mobile

[ceraluna]

Hi 

When I click the burger icon on the mobile app nothing happens. Same with the search bar, the search bar also doesn't work on the desktop either! Please help! My URL is https://ceralunauk.myshopify.com/ Pass twowld. There is also an issue with the pictures of my variants in the 'Wax Burner' section not changing when you select a colour. It was working perfectly fine. Worried it is something to do with the code? 

Many thanks

Tammy

[oscprofessional]

@ceraluna 
Hello,
I Have to Check Your Site. Your Hamburger and search both are working 

See This