section.masthead-bg:nth-of-type(1){ margin-bottom:0;height:37.75vw;}@media all and (min-width:1025px){ section.masthead-bg:nth-of-type(1){ background-image:URL(../../../images-2021/products/2000/regency-f2500-wood-stove.jpg);}}@media all and (min-width:481px) and (max-width:1024px){ section.masthead-bg:nth-of-type(1){ background-image:URL(../../../images-2021/products/1024/regency-f2500-wood-stove.jpg);}}@media all and (max-width:480px){ section.masthead-bg:nth-of-type(1){ background-image:URL(../../../images-2021/products/480/regency-f2500-wood-stove.jpg);}}