.teach-source-wrapper{height:564px;background-size:100% 100%!important;background-repeat:no-repeat!important}.teach-source-wrapper .teacherResources-source-title{background:url(https://fileobsc30.iclass30.com/doc_tp/827/601/CEE967D4AD0C82B1100A83C7A90F2EF6.png) no-repeat 100% 100%;width:1536px;text-align:center;height:60px;line-height:60px;margin:0 auto;background-position:50%;background-size:100% 100%}.teach-source-wrapper .teacherResources-source-title span{display:inline-block;padding:0 10px;font-weight:700;font-size:28px}.teach-source-wrapper .bar{display:block;margin:0 auto;width:60px;height:4px;background-color:#2772e1;border-radius:4px}.teach-source-wrapper .teacherResources-source-content{width:1536px;margin:20px auto}.teach-source-wrapper .teacherResources-list{margin-top:50px}.teach-source-wrapper .teacherResources-list .teacherResources-lis{display:inline-block;vertical-align:top;width:calc(20% - 45.2px);height:388px;margin:0 17px 20px 6px;position:relative;overflow:hidden;cursor:pointer}.teach-source-wrapper .teacherResources-list .teacherResources-lis:hover{transform:translateY(-20px);transition:all .5s}.teach-source-wrapper .teacherResources-list .teacherResources-lis-img{width:100%;height:330px;background-repeat:no-repeat;background-size:contain;border-radius:20px}.teach-source-wrapper .teacherResources-list .teacherResources-lis-content{width:90%;height:25px;margin-left:6px}.teach-source-wrapper .teacherResources-list .teacherResources-lis-content h3:hover{color:#3d82f2}.teach-source-wrapper .teacherResources-list .teacherResources-lis p{font-size:10px}.teach-source-wrapper .teacherResources-list .course-source{margin-top:6px;border-top:1px solid #bbb;line-height:30px;font-size:8px}.teach-source-wrapper .teacherResources-list .getmore{height:368px;width:100px;background-color:#fff;border-radius:20px;text-align:center;cursor:pointer;display:inline-block;margin-left:5px}.teach-source-wrapper .teacherResources-list .getmore:hover{transform:translateY(-20px);transition:all .5s}