.section-live_content{margin-top:75px;display:flex;flex-wrap:wrap}.section-live_content .section-live-item{margin-bottom:20px;position:relative;width:426px;height:344px;background-size:100% 100%;background-repeat:no-repeat}.section-live_content .section-live-item .live-replay-btn{cursor:pointer;position:absolute;top:120px;left:138px;width:120px;height:117px;background-size:100% 100%;background-repeat:no-repeat;background-image:url(../images/live/live_replay_btn.png)}.section-live_content .section-live-item .live-replay-btn:hover{opacity:.9}.section-live_content .section-live-item-1{margin-right:88px;background-image:url(../images/live/live_item1.png)}.section-live_content .section-live-item-2{background-image:url(../images/live/live_item2.png)}.section-live_content .section-live-item-3{margin:0 88px 0 257px;background-image:url(../images/live/live_item3.png)}.section-live_content .section-live-item-4{background-image:url(../images/live/live_item4.png)}@media screen and (max-width:750px){.section-live_content{margin-top:.26rem;display:flex;flex-wrap:wrap}.section-live_content .section-live-item-1{margin-right:inherit}.section-live_content .section-live-item-3{margin:inherit}.section-live_content .section-live-item{margin:.4rem auto;width:6rem;height:4.82rem}.section-live_content .section-live-item .live-replay-btn{cursor:pointer;position:absolute;top:50%;left:50%;transform:translate(-50%, -50%);width:1.2rem;height:1.2rem}.section-live_content .section-live-item .live-replay-btn:hover{opacity:.9}}