.market-box{
    background-color: #fff;
    padding-top:60px;
    padding-bottom:108px;
}
.market-lists{
    margin-top:80px;
}
.market-item{
    background: #F6F6F6;;
    margin-right:15px;
    width:390px;
    height:315px;
    box-shadow: 0px 4px 10px 1px rgba(0, 0, 0, 0.15);
    margin-bottom: 20px;
}

.market-item:nth-child(3n){
    margin-right:0;
}
.video-img{
    width:388px;
    height:240px;
    opacity: .7;
}
.title{
    font-size: 18px;
    color: #333333;
    line-height: 75px;
    text-align: center;
}
.video-box{
    position:relative;
    background: rgba(0, 0, 0, 1);
}
.video-btn{
    width:44px;
    height:44px;
    position:absolute;
    top:50%;
    left:50%;
    transform: translate(-50%,-50%);
}


.mesk{
    position: fixed;
    right: 0;
    bottom: 0;
    left: 0;
    top:0;
    z-index: 2;
    background-color: rgba(0, 0, 0, .7);
}
.video-box-detail{
	z-index:3;
	 position: fixed;  
	 top:50%;  
	 left:50%;  
	 transform: translate(-50%,-50%);  
	 -webkit-transform: translate(-50%,-50%);  
	 
	  height: auto;
	max-width:1200px;
	/* max-height:500px; */
}
video{
    max-width:100%;
	/* max-height:100%; */
}