.course-part .row-fluid{display:flex;width:100%}.course-part .row-fluid [class*=span]{width:100%}.course-part .course-detail-row-0-padding{padding:0!important;width:100%}.course-part .span5{background-color:#f7f8f8;height:100%;max-width:375px;min-height:100vh;padding:64px;position:sticky;top:0}.course-part .span7{width:100%}.course-sidebar .menu{border-bottom:1px solid rgba(0,0,0,.1)}.course-sidebar .menu .list{width:100%}.course-sidebar .menu .list a{align-items:center;display:flex;filter:grayscale(100%);font-size:16px;font-weight:600;height:100%;margin:17px 0 43px;transition:filter .5s,-webkit-filter .5s;width:100%}.course-sidebar .menu .list a.active{filter:none}.course-sidebar .menu .list .icon{display:inline-block;width:24px}.course-sidebar .menu .list .text{display:inline-block;padding:0 0 0 20px;width:calc(100% - 24px)}.course-sidebar .client{margin:32px 0 0}.course-sidebar .client span{color:#0f2f4e;display:block;font-size:14px;margin:10px 0 0}.course-sidebar .client h6{color:#0f2f4e;font-size:18px;font-weight:700;margin:5px 0 20px}.course-sidebar .client .content{font-family:system-ui;font-size:14px;line-height:1.75em;margin:0 0 28px}.course-sidebar .social-icon{border-top:1px solid rgba(0,0,0,.1);padding:32px 0 0}.course-sidebar .social-icon a{display:inline-block;height:100%;margin:17px 15px 0 0;width:auto}@media(max-width:991px){.course-part .row-fluid{flex-wrap:wrap}.course-part .span5{max-width:100%;min-height:auto;padding:64px 50px;position:relative}}@media screen and (max-width:479px){.course-part .span5{padding:48px 24px}}