Fix CLS (Cumulative Layout Shift) with Webflow Site

My website URL is https://directlinecruises.com and has been built in Webflow. For months, Google Search Console along with my SEO tools have been reporting CLS (Cumulative Layout Shift) issues on multiple pages, which could be negatively impacting my SEO rankings. This CLS issue is occurring with both Desktop and Mobile devices. I have made changes to several CSS values by defining the minimum height (as suggested by Google), but I am not seeing any great improvements within my CLS scores through Google Page Speed Insights or the Lighthouse tool. I suspect the issues are related to my floating search form at the top of each page along with my hero background, but my CSS min height changes have not made a significant impact. I am looking for a designer to review the following URL templates and provide guidance on the changes needed to improve my CLS score and possibly any other relevant Google scores such as LCP and TTFP (loading time). URLs for review: Homepage https://directlinecruises.com Interior Page: https://directlinecruises.com/cruise-lines/norwegian-cruise-line Thank you.