Put the search engine in the navigation bar

Greetings to the community.

I would like to be able to add the search engine in the navigation bar.

How can I do it? (Since I currently have it in the sidebar, but I would like to replace the search engine that has woocommerce, by e “predictive-search.” How is it done?

Thanks for the help.

Best regards.

The page I need help with: [log in to see the link]