.masthead h1 {background:transparent url("https://iwt-image.s3.amazonaws.com/account/6783/banner-1547272842-950x150.jpg") no-repeat 0 0; height: 150px;}


    #full-screen-background-image {z-index: -999;min-height: 100%;min-width: 940px;width: 100%;height: auto;position: fixed;top: 0;left: 0;}