gap between featured content and footer 1

Hi, As you can see in attached image: the gap between featured content and the footer 1 is rather big. https://drive.google.com/file/d/1R0bs5yHJ0PbnhsLIdu8ukuNMxQqCvfSQ/view?usp=sharing And in other pages the gap between content and footer1 is rather big. Is there a way to make this smaller? Kind regards Hans Hagmeijer