section.masthead-bg:nth-of-type(1){ margin-bottom:0;height:37.75537vw;}@media all and (min-width:1025px){ section.masthead-bg:nth-of-type(1){ background-image:URL(../../../images-2021/products/2000/heat-n-glo-supremex-direct-vent-gas-insert.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/heat-n-glo-supremex-direct-vent-gas-insert.jpg);}}@media all and (max-width:480px){ section.masthead-bg:nth-of-type(1){ background-image:URL(../../../images-2021/products/480/heat-n-glo-supremex-direct-vent-gas-insert.jpg);}}section.masthead-bg:nth-of-type(2){ margin-bottom:0;height:37.75333vw;}@media all and (min-width:1025px){ section.masthead-bg:nth-of-type(2){ background-image:URL(../../../images-2021/products/2000/heat-n-glo-supremex-direct-vent-gas-insert-2.jpg);}}@media all and (min-width:481px) and (max-width:1024px){ section.masthead-bg:nth-of-type(2){ background-image:URL(../../../images-2021/products/1024/heat-n-glo-supremex-direct-vent-gas-insert-2.jpg);}}@media all and (max-width:480px){ section.masthead-bg:nth-of-type(2){ background-image:URL(../../../images-2021/products/480/heat-n-glo-supremex-direct-vent-gas-insert-2.jpg);}}section.masthead-bg:nth-of-type(3){ margin-bottom:0;height:37.74948vw;}@media all and (min-width:1025px){ section.masthead-bg:nth-of-type(3){ background-image:URL(../../../images-2021/products/2000/heat-n-glo-supremex-direct-vent-gas-insert-3.jpg);}}@media all and (min-width:481px) and (max-width:1024px){ section.masthead-bg:nth-of-type(3){ background-image:URL(../../../images-2021/products/1024/heat-n-glo-supremex-direct-vent-gas-insert-3.jpg);}}@media all and (max-width:480px){ section.masthead-bg:nth-of-type(3){ background-image:URL(../../../images-2021/products/480/heat-n-glo-supremex-direct-vent-gas-insert-3.jpg);}}section.masthead-bg:nth-of-type(4){ margin-bottom:0;height:37.7457vw;}@media all and (min-width:1025px){ section.masthead-bg:nth-of-type(4){ background-image:URL(../../../images-2021/products/2000/heat-n-glo-supremex-direct-vent-gas-insert-4.jpg);}}@media all and (min-width:481px) and (max-width:1024px){ section.masthead-bg:nth-of-type(4){ background-image:URL(../../../images-2021/products/1024/heat-n-glo-supremex-direct-vent-gas-insert-4.jpg);}}@media all and (max-width:480px){ section.masthead-bg:nth-of-type(4){ background-image:URL(../../../images-2021/products/480/heat-n-glo-supremex-direct-vent-gas-insert-4.jpg);}}section.masthead-bg:nth-of-type(5){ margin-bottom:0;height:37.74828vw;}@media all and (min-width:1025px){ section.masthead-bg:nth-of-type(5){ background-image:URL(../../../images-2021/products/2000/heat-n-glo-supremex-direct-vent-gas-insert-5.jpg);}}@media all and (min-width:481px) and (max-width:1024px){ section.masthead-bg:nth-of-type(5){ background-image:URL(../../../images-2021/products/1024/heat-n-glo-supremex-direct-vent-gas-insert-5.jpg);}}@media all and (max-width:480px){ section.masthead-bg:nth-of-type(5){ background-image:URL(../../../images-2021/products/480/heat-n-glo-supremex-direct-vent-gas-insert-5.jpg);}}