Fixing Modal Animation Issue in Contact Form on Webflow

Hi, I'm running into an issue with the Contact modal 1. I have the same animation set for both the Close button and the Background overlay. When I click on the background, everything works fine and the modal closes. But when I click the Close button, the modal just becomes invisible (like its opacity is set to 0), but it still overlays the entire page. I can't seem to figure out what's causing this. Does anyone know how to fix this? The modal is in the footer, opens by click on hello@iamidea.agency Here's the link https://preview.webflow.com/preview/i-am-idea-0eac00?utm_medium=preview_link&utm_sourc[…]&pageId=66d58d52c039e8dc5297e361&locale=uk&workflow=preview