So for you I’ve made an example right in Webflow and also made it work with horizontal layout. Please check the live page here
And you can check the Webflow project here https://preview.webflow.com/preview/abirana?utm_medium=preview_link&utm_source=designer&utm_content=abirana&preview=abe5f6160428f4d149c74ceab76a201b&pageId=62fcbafa49d3fedaad92880a&workflow=preview
By the way, I’ve named each ID and class different so you shouldn’t have issue with that. And you can find the custom code on the page settings.
Please check and let me know if there is anything.