/*  div{
	border: 1px solid red;
}  */ 
body{
	background-color:white;
	min-width:1140px;
}
video{
	width: 100%!important;
    height: 100%!important;
    object-fit: fill!important;
}
.title{
	float: left;
	width:100%;
	height:46px;
	background-color: #e5e5e5;
}
.title-center{
	width: 1140px;
	height: 100%;
	margin: 0 auto;
	text-align: center;
}
.title-center ul li{
	float: left;
	list-style-type: none;
	cursor: pointer;
	width: 120px;
	height: 46px;
	font-size: 15px;
	font-family: "微软雅黑";
	margin-top: -16px;
	line-height: 46px;
}
.title-center ul{
	margin-left: 300px;
}
.title-center ul li:hover{
	background-color: #dbdbdb;
}
/* .banner{
	margin: 0 auto;
	width: 100%;
}
.banner img{
	width: 100%;
	height: 100%;
} */
.banner{
	float:left;
	margin: 0 auto;
	height:460px;
    overflow: hidden;
    min-width: 1140px;
}
.banner img{
	width: 100%;
	height: 100%;
}
.body{
	width: 100%;
	float: left;
	background-color:#f7f7f7;
}
.body-center{
	width: 1140px;
	height: 1517px;
	background-color: white;
	margin: 0 auto;
	margin-bottom: 78px;
}
.body1-center-head{
	width: 100%;
	height: 98px;
	float: left;
}
.bch-center{
	width: 1086px;
	height: 60px;
	float: left;
	margin-left: 25px;
	margin-top: 20px;
	border-bottom: 1px solid #dedede;
}
.bch-center span{
	font-size: 20px;
	color: #3a3a3a;
	line-height: 80px;
	cursor: pointer;
}
.bch-center p{
	float: right;
	color: #666666;
	font-family: "微软雅黑";
	font-size: 13px;
	margin-top: 37px;
	cursor: pointer;
}
.body-center-body{
	width: 1100px;
	height: 400px;
	margin-left: 20px;
	float: left;
}
.bcb-left{
	width: 412px;
	height: 100%;
	float: left;
	margin-left: 5px;
}
.bcb-left-img{
	width: 412px;
	height: 319px;
	float: left;
}
.bcb-left-img img{
	width: 100%;
	height: 100%;
	cursor: pointer;
}
.bcb-left P{
	margin: 0;
	width: 100%;
	color: #3a3a3a;
	font-size: 15px;
	font-family: "微软雅黑";
	cursor: pointer;
	line-height: 60px;
	margin-left: 5px;
}
.bcb-right{
	width: 679px;
	height: 400px;
	float: left;
}
.marginLeft0{
	margin-left:0px;
}
.bcb-list{
	width: 182px;
	height: 185px;
	float: left;
	margin-left: 42px;
	margin-bottom: 26px;
}
.bcb-list span{
	padding-top: 16px;
}
.bcb-list-img{
	width: 182px;
	height: 110px;
	float: left;
	
}
.bcb-list-img img{
	width: 100%;
	height: 100%;
	cursor: pointer;
}
.bcb-list span{
	width: 100%;
	margin: 0;
	color: #3a3a3a;
	font-size: 15px;
	font-family: "微软雅黑";
	cursor: pointer;
	margin-top: 10px;
	height: 18px;
}
.body-center-body2{
	/* width: 1087px; */
	height: 400px;
	float: left;
	 margin-left: -17px; 
}
.marginLeft0{
	margin-left: 0px;
}