Changing header 78 images to 16:9 ratio

A community member is trying to change the images in Header 78 to have a 16:9 ratio, but is unsure how to do it. Another community member provides a solution, suggesting to change the top padding from 75% to 56.25% as a CSS hack to create different ratios for image wrappers. The community member who asked the original question responds with "Perfect. Thank you!", indicating that the provided solution is the answer.