.homeImg { float:right;margin:0 0 12px 12px; }
@media (max-width:500px) {
.homeImg { float:none;margin:12px 0;width:100% !important; }
}
.maincontent {
    padding-top:80px;
    padding-bottom: 80px;
    max-width: 100%;
    background: url(http://reischroofing.ywppreview.com/imageserver/Textures/BG3.jpg);
    background-size: cover;
    background-position: center; 
}