Space between Vantage theme Menu and Page Builder

I’m using Vantage free and there is a space between the bottom of the masthead menu and Page Builder. The Masthead Bottom Margin is ticked off on the pages, plus I’ve tested many different CSS to try and eliminate this space without success. Below is a screenshot of the Contact page showing the space between the masthead and the first Page Builder row with the map widget. Help is appreciated. Thanks!