header.masthead#feature-2277877{
                background-image:url(https://indivision-images.s3.filebase.com/5423667.jpg);
                background-size:cover;
                background-color:black;
            }
            
                @media (min-width:800px){ header.masthead#feature-2277877{background-image: url(https://indivision-images.s3.filebase.com/5425528.jpg);}}
            
                @media (min-width:1920px){ header.masthead#feature-2277877{ background-image: url(https://indivision-images.s3.filebase.com/5425527.jpg);}}