.about{

	width:100%;

	background-color: #f5f5f5;

	padding-top:50px;

	padding-bottom:100px;

}

.about_box{

	width:1200px;

	margin:0 auto 0;

	background-color: #fff;

	padding-bottom:50px;

	padding-top:50px;

}

.about_bt{

	text-align: center;

}

.about_bt h1{

	font-size: 22px;

	color:#333;

}

.about_bt p{

	width:320px;

	margin:20px auto 0;

}

.about_bt p span:first-child{

	font-size: 14px;

	color:#7d7d7d;

	background: url(../img/sj.png) no-repeat 0 2px ;

	padding-left:20px;

	float: left;

}

.about_bt p span:nth-child(2){

	font-size: 14px;

	color:#7d7d7d;

	background: url(../img/ll.png) no-repeat 0;

	padding-left:20px;

	float: right;

}

.zx_con_bt{

	width:1040px;

	margin:0 auto;

	font-size: 16px;

	color:#4d4d4d;

	line-height: 26px;

}

.zx_con_bt p{

	margin-top:30px;

}

.video{

	width:1040px;

	margin:30px auto 0;

	position: relative;

}

.video video{

	width:100%;;

}

.video .bshare-custom a{

	float: right;

}

.video .bshare-custom{

	padding-top:5px;

	padding-bottom:5px;

	position: absolute;

	top:0;

	right:0;

	background-color: rgba(0,0,0,0.5);

	width:100%;

}

.zx_con{

	width:1040px;

	margin:0 auto;

}

.zx_con p{

	font-size: 16px;

	color:#4d4d4d;

	line-height: 26px;

	margin-top:30px;

}

.about_box>.bshare-custom{

	width:1040px;

	margin:100px auto 0;

}

.about_box>.bshare-custom p{

	font-size: 14px;

	color:#7d7d7d;

}

.about_box>.bshare-custom p,.about_box>.bshare-custom a{

	float: left;

}

.next_pave{

	width:1040px;

	margin:30px auto 0;

}

.next_pave p{

	font-size: 14px;

	color:#7d7d7d;

}

.next_pave p:first-child{

	float: left;

}

.next_pave p:nth-child(2){

	float: right;

}

.next_pave p{

	width:450px;

	white-space: nowrap;

	overflow: hidden;

	text-overflow: ellipsis;

}

.next_pave p span{

	cursor: pointer;

}

.next_pave p:nth-child(2){

	text-align: right;

}

.next_pave p span:hover{

	color:#ff6101;

}