"Search my website" function on Webflow corporate website

Hello to all my fellow Webflow geeks in the community! I’ve recently stumbled across a problem that I did not figure out how to solve yet:
I’ve got a corporate website that has over 100 products to offer, meaning that I will have multiple product pages. To make it easier for the website visitors to find the necessary product, I need to add a “search my website” functionality to the nav bar that will be able to search across all pages. Can this be done and if so, how?
PS filters are not a helpful solution as there are only 3 categories of products with over 90 of them falling into 2 of them.

Here is my site Read-Only: LINK
(how to share your site Read-Only link)