.backgr_img{background-position:top;background-repeat:no-repeat;background-size:cover;margin-bottom:40px;margin-top:40px;padding-bottom:30%}@media(min-width:1081px){.backgr_img{margin-top:100px}}@media(max-width:767px){.backgr_img{margin:0;padding-bottom:50%}}