html{background:url("../img/about-bg.jpg") center top;background-attachment:fixed;height:100%;}.body-page{height:auto;margin-bottom:-67px;}.body-page::after{height:65px;}.body-page .top{position:inherit;top:inherit;}.body-page .section{height:inherit;background:none;}.body-page .sidebar{position:relative;top:-16px;}.body-page .activity{background:none;}.body-page .activity-wrapper{margin-top:0;}.activity-no img{padding-top:2%;}