@charset "utf-8";
/* CSS Document */
*{margin:0px;padding:0px;font-family: "微软雅黑","黑体";}
body {font-size:12px;text-decoration: none;padding: 0px; color:#333;margin: 0 auto;position: relative;}
html,body{width:100%;height:100%; }

ul,li{list-style-type: none;}
table{margin:0px;padding:0px;border:0px;}
td{padding:0; line-height:25px;}
img{ border:0;}

a { text-decoration: none; color:#333; border:0; }
a:hover { color: #036ca8; text-decoration:none;}
/*选项卡显隐*/
.s1 {
	display: block
}
.s2 {
	display: none;
}
.wrap{ width:100%; height:auto;}
.content{ width:100%; height:600px;background:url(/bsdt-2019/image/bg.jpg) no-repeat center; position:relative; top:170px;}
/*重要新闻*/
.newlist_con {
	width: 900px; margin:0 auto; position:relative; left:30px; 
}
.newlist_con ul {
	width: 900px;
	height: 74px;
}
.newlist_con .TechTabActive {
	width: 283px;
	display: block;
	height: 74px;
	line-height:66px;
	font-size: 16px;
	text-align: center;
	font-weight: bold;
	
}
.newlist_con .TechTabActive a {
	color: #ff0101;
	text-decoration: none;
	font-size: 16px;
	font-weight: bold;
	display: block;
}
.newlist_con .TechTabComm {
	width: 283px;
	height: 74px;
		line-height:66px;

	display: block;
	font-size: 16px;
	text-align: center;
}
.newlist_con .TechTabComm a {
	 font-weight:bold;
	color: #3c3c3c;
	text-decoration: none;
}
#Info_11, #Info_12, #Info_13 {
	border: none;
	position: relative;
}
#Channel11{ background:url(/bsdt-2019/image/Image%2079.png) no-repeat center; position:absolute; top:124px; left:40px;}
#Channel12{ background:url(/bsdt-2019/image/Image%2079.png) no-repeat center;position:absolute; top:260px; left:170px;}
#Channel13{ background:url(/bsdt-2019/image/Image%2079.png) no-repeat center;position:absolute; top:410px; left:210px;}
#Info_11,#Info_12,#Info_13{	width: 345px;
	height: 362px;	position: absolute; right:0;

}
.list_1{
	width: 345px;
	height: 362px;
	position: absolute; right:0;
	background: url(/bsdt-2019/image/1.png) no-repeat center; top:43px;
}
.list_2{
	width: 345px;
	height: 362px;
	position: absolute; right:0;
	background:url(/bsdt-2019/image/2.png) no-repeat center; top:43px;
}
.list_3{
	width: 345px;
	height: 362px;
	position: absolute; right:0;
	background:url(/bsdt-2019/image/3.png) no-repeat center; top:43px;
}

.list_1 ul,.list_2 ul,.list_3 ul{ width:200px; border-top:1px dashed #e4e4e4; position:relative; top:117px; left:57px;}
#Info_11 ul li, #Info_12 ul li, #Info_13 ul li , #Info_14 ul li{
	width: 520px;
	float: left;
	height: 34px;
	line-height: 34px;
	padding-left: 10px;
	position:relative; left:10px;
}
#Info_11 ul li a, #Info_12 ul li a, #Info_13 ul li a , #Info_14 ul li a {
	font-size: 16px;
	color: #000;
	padding-left: 10px;
	font-weight:bold;
}
#Info_11 ul li a:hover, #Info_12 ul li a:hover, #Info_13 ul li a:hover, #Info_14 ul li a:hover {
	color: #489892;
}
.f1{ background:url(/bsdt-2019/image/tb_1.jpg) no-repeat left; }
.btn{ width:94px; height:43px; background:url(/bsdt-2019/image/Image%20153.png) no-repeat center; text-align:center; position:absolute; bottom:20px; left:0; right:0;margin:0 auto; line-height:36px;}
.btn a{ font-size:18px; color:#fff;}