@charset "utf-8";.main-container{width:100%}.main-container p{margin:0;line-height:30px}.main-container .thumb-pic{width:500px;height:300px;margin:15px auto 0}.main-container .thumb-pic img{width:100%;height:100%;object-fit:cover}a.icon-video-play{width:100%;height:100%;display:block;position:relative}a.icon-video-play:after{content:'';display:block;width:60px;height:60px;position:absolute;left:50%;top:50%;transform:translate(-50%, -50%);background:url(../images/icon-video-play.png) no-repeat center center / 100%}