.f-preserve-wrapper{position:relative;background:#f3f3f3;min-height:650px}.f-preserve-wrapper .news-model-con{width:1200px;padding:55px 0;margin:0 auto}.f-preserve-wrapper .news-title-val{margin-bottom:40px;color:#333;font-size:24px;text-align:center;position:relative;padding-bottom:10px}.f-preserve-wrapper .news-title-val:before{content:"";position:absolute;bottom:0;width:36px;height:5px;margin:0 31px auto;border-radius:3px;background:#3880cf}.f-preserve-wrapper .news-list-con{width:1200px;margin:0 auto}.f-preserve-wrapper .news-list-con .course-list-item{width:45%;margin-right:120px;background:#fff;margin-bottom:30px;cursor:pointer}.f-preserve-wrapper .news-list-con .course-list-item:hover{-webkit-box-shadow:0 0 16px 0 rgba(0,0,0,.1);box-shadow:0 0 16px 0 rgba(0,0,0,.1)}.f-preserve-wrapper .news-list-con .course-list-item:nth-child(2n){margin-right:0}.f-preserve-wrapper .news-list-con .course-list-item .p-course-name{color:#333;font-size:14px;padding:0 13px;height:55px;line-height:55px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.f-preserve-wrapper .news-list-con .course-list-item .course-info{color:#666;font-size:12px;margin:60px 34px 0 13px}.f-preserve-wrapper .news-list-con .course-list-item .course-info .fh-icon-jianzhu{margin-right:7px}.f-preserve-wrapper .news-list-con .course-list-item .course-info .fh-icon-laoshi{margin-right:4px}.f-preserve-wrapper .news-list-con .course-cover-img{width:232px;height:146px;background-repeat:no-repeat;background-size:cover;border-radius:4px;background-position:50% 6%}.f-preserve-wrapper .news-list-con .course-cover-img img{width:100%;border-radius:4px}.f-preserve-wrapper .news-list-con .news-info-text{width:calc(100% - 232px)}