body{PADDING-RIGHT
:0px;PADDING-LEFT:0px;FONT-SIZE:14px;PADDING-BOTTOM:0px;MARGIN:0px;
PADDING-TOP:0px;FONT-FAMILY:  "微软雅黑","黑体","宋体",Verdana, Arial, Helvetica, sans-serif;
line-height:20px;  color:#3b3b3b; background:#fff;}
table{ margin:0 auto;border-spacing:0;border-collapse:collapse; }
img{border:0;}
ol,ul,li{padding:0px;margin:0px;list-style-type:none;}
caption,th {text-align:left;}
form,ul,li,h1,h2,h3,h4,h5,h6,div,p,dl,dd,dt.input{margin:0px;padding:0px;}
address,caption,cite,code,dfn,em,th,var {font-weight:normal; font-style:normal;}
a{text-decoration:none;} 
a:link,a:visited{TEXT-DECORATION:none;}
a:hover { TEXT-DECORATION:none;  }
.fl{float:left;}
.fr{float:right;}
/*********清浮动**********/
.clearfloat:after{display:block;clear:both;content:"";visibility:hidden;height:0} 
.clearfloat{zoom:1}
/*********top*********/

body{ padding:0; margin:0; border:0;font-size:14px;color:#444;} 

html { overflow-x: hidden; overflow-y: auto;}
.body_jz{
	max-width:1920px;
	min-width:1200px;
	margin:0 auto;
	}
.top{
	height:180px;
	width:100%;
	background:url(../images/top_bj.jpg) center;
	overflow:hidden;
	}
.top_logo{
	width:1200px;
	height:180px;
	margin:0 auto;
	
	}
.logo{
	width:650px;
	height:80px;
	margin-top:50px;
	}
.logo img{
	width:700px;
	height:80px;
	}

/******************nav*******************/
.nav_top{
	width:100%;
	height:50px;
	background-color:#fff;
	}
.nav{
	width:1200px;
	height:50px;
	margin:0 auto;
}
.nav>li{
	float:left;
	height:50px;
}

.nav li a{
	height:50px;
	line-height: 30px;
	padding:10px 25px;
	font-size: 16px;
	color:#34363d;
}
.nav li ul{
	display:block;
}

#nav li { float: left; display: block; position: relative; z-index: 999; }
#nav li a { 
	display: block; 
	padding: 0; 
	font-size:16px; 
	height:50px; 
	line-height: 50px; 
	text-decoration: none; 
	zoom: 1; 
	width:150px; 
	text-align:center;
}
#nav li a .zs{
	display:block;
	font-style:italic;
	font-size:16px;
	line-height: 20px; 
	}
#nav li ul li a{color:#fff;}
#nav li a:hover, #nav li a.hov { background:#265ec4; border-bottom:2px solid #1144a0; color:#fff;}
#nav .on{background:#265ec4; color: #fff; }
#nav .on>a{color: #fff; }
#nav ul { position: absolute; display:none; margin: 0; padding:0; list-style: none; background:url(../images/nav_bj.png);  padding-bottom:10px;}
#nav ul li { float: left; text-indent:5px;height:50px; line-height:50px;}
#nav ul li a{border-right:0; font-size:15px; padding-top:0px; height:50px; line-height:50px;color:#616161; text-align: center;}
#nav ul li a:hover { color: #fff; }

/***************首页正文******************/
.body_main{
	padding:20px 0 30px;
	background:url(../images/bd_body.png) repeat-x left top;
	}
.gd_tt{
	height:40px;
	line-height:40px;
	width:1200px;
    margin:0 auto;
	border-bottom:1px solid #ced3de;
	}
.gd_tt .mlms{
	padding-left:30px;
	width:140px;
	display:inline-block;
	background:url(../images/lb.png) no-repeat left center;
	font-size:14px;
	color:#595d69;
	margin-right:30px;
	}
.gd_tt .gd_tt_lsit{
	width:1000px;
	height:40px;
	line-height:40px;
	overflow:hidden;
	font-size:14px;
	color:#595d69;
	}
.gd_tt .gd_tt_lsit a{
	color:#595d69;
	padding:0 20px;
	}	
/********中心概况*********/
.tz_gk_dt_tz{
	width:1200px;
	height:420px;
	margin:30px auto 0;
	}
.tz_zxgg{
	width:280px;
	height:380px;
	overflow:hidden;
	margin-right:30px;
	padding:10px 20px 20px;
	background-color:#fff;
	box-shadow: 0px 0px 8px 8px #f1f2f2;
	}
	
.sy_lmmc{
	height:40px;
	line-height:40px;
	}
.sy_lmmc .lm_name{
	display:inline-block;
	font-size:18px;
	font-weight:bold;
	color:#265ec4;
	border-bottom:3px solid #265ec4;
	}
.sy_lmmc .more_lm{
	display:inline-block;
	height:15px;
	line-height:15px;
	padding-left:15px;
	text-align:center;
	border-left:1px solid #989ba6;
	font-size:14px;
	color:#34363d;
	margin-top:13px;
	}	
.zxgg_link{
	margin-top:20px;
	width:100%;
	height:auto;
	}	
.zxgg_img{
	width:280px;
	height:160px;
	overflow:hidden;
	}
.zxgg_img img{
	width:280px;
	height:160px;
	}
.zxgg_img img{
  cursor: pointer;
  transition: all 0.6s;
}
.zxgg_img img:hover{
  transform: scale(1.1);
}	
	
.zxgg_content{
	margin-top:20px;
	font-size:16px;
	color:#34363d;
	line-height:26px;
	text-indent:2em;
	text-align:justify;
	font-size:16px;
	color:#34363d;
	}	
.tz_zxgg:hover .zxgg_content{
	color:#000;
	transition: all 0.8s;
	}

/*******中心动态*******/
.tz_zxdt{
	width:490px;
	height:380px;
	overflow:hidden;
	padding:10px 20px 20px;
	background-color:#fff;
	box-shadow: 0px 0px 8px 8px #f1f2f2;
	}
.tz_zxdt_link .first{
	width:100%;
	height:140px;
	}
.tz_zxdt_link .first .pic{
	width:210px;
	height:140px;
	overflow:hidden;
	}
.tz_zxdt_link .first .pic a{
	display:block;
	}
.tz_zxdt_link .first .pic a img{
	width:210px;
	height:140px;
	}		
.tz_zxdt_link .first .pic a img{
  cursor: pointer;
  transition: all 0.6s;
}
.tz_zxdt_link .first .pic a img:hover{
  transform: scale(1.1);
}	

.tz_zxdt_link .first .titt_zy{
	width:260px;
	}
.tz_zxdt_link .first .titt_zy .titt{
	font-size:16px;
	color:#494949;
	font-weight:bold;
	line-height:25px;
	}	
.tz_zxdt_link .first:hover .titt_zy .titt{
	font-size:17px;
	}	
.tz_zxdt_link .first .titt_zy .zy{
	margin-top:10px;
	font-size:13px;
	color:#7f7f7f;
	line-height:20px;
	}
.tz_zxdt_link .first:hover .titt_zy .zy{
	color:#494949;
	}	
	
.tz_zxdt_link .first .titt_zy .zy .more{
	color:#f33030;
	float:right;
	}	
.zxdt_link{
	margin-top:10px;
	width:100%;
	height:auto;
	}	
.zxdt_link li{
	height:40px;
	line-height:40px;
	padding:0 5px;
	}	
.zxdt_link li .tittle{
	float:left;
	font-size:16px;
	color:#34363d;
	}		
.zxdt_link li .date{
	float:right;
	font-size:16px;
	color:#989ba6;
	}
.zxdt_link li:hover{
	background-color:#efefef;
	}
.zxdt_link li:hover .date{
	color:#333;
	}	
	
	
/*******通知公告*******/
.tz_tzgg{
	width:250px;
	height:380px;
	overflow:hidden;
	padding:10px 20px 20px;
	background-color:#fff;
	box-shadow: 0px 0px 8px 8px #f1f2f2;
	}
.tzgg_link li{
	height:48px;
	margin-bottom:20px;
	}	
.tzgg_link li .time{
	width:60px;
	height:48px;
	background:url(../images/date.jpg) no-repeat center;
	}	
.tzgg_link li .time .a1{
	height:28px;
	line-height:28px;
	text-align:center;
	font-size:18px;
	font-weight:bold;
	color:#fff;
	}	
.tzgg_link li .time .a2{
	height:20px;
	line-height:20px;
	text-align:center;
	font-size:12px;
	color:#fff;
	}	
.tzgg_link li .tit{
	width:170px;
	float:right;
	}		
.tzgg_link li .tit a{
	font-size:16px;
	color:#34363d;
	line-height:23px;
	}
.tzgg_link li:hover{
	background-color:#efefef;
	box-shadow: 0px 0px 5px 5px #f1f2f2;
	}
.tzgg_link li:hover .tit a{
	color:#000;
	}	
	
/***********常用下载**********/
.middle_kfa{
	padding:40px 0;
	background-color:#e2e6ef;
	}
.middle_kfa_center{
	width:1200px;
	margin:0 auto;
	height:370px;
	}
.sy_cyxz{
	width:280px;
	height:350px;
	overflow:hidden;
	margin-right:30px;
	padding:10px 20px;
	background-color:#fff;
	box-shadow: 0px 0px 8px 8px #d3d9e6;
	}	
.cyxz_link li{
	height:60px;
	line-height:60px;
	background-color:#f0f3f6;
	margin-bottom:10px;
	}
.cyxz_link li a{
	padding-left:65px;
	display:block;
	font-size:16px;
	color:#34363d;
	}	
.cyxz_link li .a1{
	background:url(../images/link_001.png) no-repeat 20px center;
	}	
.cyxz_link li .a2{
	background:url(../images/link_002.png) no-repeat 20px center;
	}
.cyxz_link li .a3{
	background:url(../images/link_003.png) no-repeat 20px center;
	}
.cyxz_link li .a4{
	background:url(../images/link_004.png) no-repeat 20px center;
	}			
.cyxz_link li:hover{
	background-color:#d8e4f0;
	}	
.cyxz_link li:hover a{
	color:#000;
	}	
	
		
/*******切换******/	
.sy_qh_sys{
	width:490px;
	height:350px;
	overflow:hidden;
	padding:10px 20px;
	background-color:#fff;
	box-shadow: 0px 0px 8px 8px #d3d9e6;
	}
.sy_lmmc_qh{
	height:40px;
	line-height:40px;
	}	
.sy_lmmc_qh li{
	float:left;
	width:140px;
	height:40px;
	text-align:center;
	font-size:18px;
	color:#989ba6;
	}	
.sy_lmmc_qh .curr{
	background:url(../images/lmmc.jpg) no-repeat center;
	box-shadow: 5px 5px 8px #b5c8eb;
	font-weight:bold;
	color:#fff;
	}

.qh_listn{
	position:relative;
	}
.qh_listn .more_sy{
	position:absolute;
	top:-48px;
	right:0px;
	padding-left:15px;
	border-left:1px solid #989ba6;
	height:15px;
	line-height:15px;
	color:#34363d;
	font-size:14px;
	}	
.qh_listn li{
	height:40px;
	line-height:40px;
	padding:0 5px;
	}	
.qh_listn li .titt{
	display:inline-block;
	width:85%;
	font-size:16px;
	color:#34363d;
	float:left;
	}	
.qh_listn li .time{
	float:right;
	font-size:16px;
	color:#989ba6;
	}	
.qh_listn li:hover{
	background-color:#efefef;
	}	
	
	
.qh_listn .link_qh_lb .frist{
	height:105px;
	width:100%;
	border-bottom:1px dotted #b2b2b2;
	margin-bottom:15px;
	}	
.qh_listn .link_qh_lb .frist .tit{
	font-size:18px;
	color:#34363d;
	font-weight:bold;
	height:40px;
	line-height:40px;
	text-align:center;
	display:block;
	}	
.qh_listn .link_qh_lb .frist .zy a{
	font-size:16px;
	color:#989ba6;
	line-height:24px;
	text-indent:2em;
	display:block;
	}
.qh_listn .link_qh_lb .frist:hover .tit{
	font-size:19px;
	}
.qh_listn .link_qh_lb .frist:hover .zy a{
	color:#333;
	}




	
/*******友情链接******/	
.sy_friend{
	width:250px;
	height:350px;
	overflow:hidden;
	padding:10px 20px;
	background-color:#fff;
	box-shadow: 0px 0px 8px 8px #d3d9e6;
	}
.friend_link li a{
	display:block;
	height:36px;
	line-height:36px;
	font-size:14px;
	color:#494949;
	padding:0 5px;
	}	
.friend_link li:hover a{
	background-color:#efefef;
	color:#000;	
	}
/********自制仪器展示********/	
.zzyqzs{
	padding:40px 0;
	}	
.zzyqzs_center{
	width:1160px;
	margin:0 auto;
	height:280px;
	padding:10px 20px;
	box-shadow: 0px 0px 8px 8px #f1f2f2;
	}	
.db_gdtupan{
	margin-top:30px;
	}	
.db_gdtupan li{
	float:left;
	width:216px;
	height:190px;
	margin-right:20px;
	}	
.db_gdtupan li a{
	display:block;
	}	
.db_gdtupan li img{
	width:216px;
	height:144px;
	}	
.db_gdtupan li img{
  cursor: pointer;
  transition: all 0.6s;
}
.db_gdtupan li img:hover{
  transform: scale(1.1);
}	

.db_gdtupan li .zz_sm{
	margin-top:10px;
	height:40px;
	line-height:40px;
	font-size:16px;
	color:#34363d;
	text-align:center;
	}	
.db_gdtupan .last{
	margin-right:0px;
	}		
.db_gdtupan li:hover .zz_sm{
	font-size:17px;
	transition: all 0.8s;
	}
/*****************footer****************/
.footer_db{
	height:169px;
	width:100%;
	overflow:hidden;
	background:url(../images/footer_bj.jpg) no-repeat center;
	}
.footer{
	width:1200px;
	height:119px;
	padding:25px 0;
	margin:0 auto;
	overflow:hidden;
	}
.ewm_address{
	width:650px;
	height:auto;
	margin-top:4px;
	}
.ewm_address .ewm{
	width:110px;
	height:112px;
	margin-right:20px;
	}	
.ewm_address .ewm img{
	width:110px;
	height:112px;
	}
.ewm_address .address{
	padding-top:20px;
	font-size:14px;
	color:#fff;
	line-height:25px;
	}		
.banquan{
	text-align:right;
	font-size:14px;
	color:#fff;
	line-height:119px;
	}
	
	
	
	
/*******************content********************/
.sy_zw{
	width:1200px;
	height:auto;
	margin:20px auto;
	}



.ej_nav_ej{
	width:210px;
	height:auto;
	background-color:#fff;
	padding:20px;
	box-shadow: 0px 0px 8px 8px #f1f2f2;
	}
.ej_nav_lm{
    height:40px;
	line-height:40px;
	background-color:#fff;	
	font-size:18px;
	color:#265ec4;
	font-weight:bold;
	}
.ej_nav_lm .lmmc{
	display:inline-block;
	border-bottom:3px solid #265ec4;
	}
.ej_nav_zw{
	width:880px;
	background-color:#fff;
	min-height:400px;
	padding:0 20px 30px;
	box-shadow: 0px 0px 8px 8px #f1f2f2;
	}
.ej_nav{
	margin-top:20px;
	}
.ej_nav li{
	height:50px;
	line-height:50px;
	background-color:#f0f3f6;
	margin-bottom:10px;
	}
.ej_nav li a{
	padding:0 10px 0 20px;
	display:block;
	font-size:16px;
	color:#34363d;
	}
.ej_nav li:hover{
	background-color:#265ec4;
	}	
.ej_nav li:hover a{
	color:#fff;
	}
.ej_nav .on{
	background-color:#265ec4;
	}	
.ej_nav .on a{
	color:#fff;
	}


.lmmc_dqwz{
	height:60px;
	line-height:60px;
	border-bottom:1px solid #ced3de;
	}
.lmmc_dqwz .lmmc{
	font-size:18px;
	color:#265ec4;
	display:inline-block;
	border-bottom:3px solid #265ec4;
	}
.lmmc_dqwz .dqwz{
	font-size:14px;
	color:#626262;
	padding-left:20px;
	background:url(../images/dqwz.png) no-repeat left center;
	}
.lmmc_dqwz .dqwz a{
	color:#626262;
	}

.jjy_conent{
	margin-top:10px;
	}


.bjdX_jjy{
	padding:20px 0px;
	font-size:16px;
	line-height:28px;
	color:#494949;
	}

.bjdX_jjy p{
	text-indent:2em;
	margin:15px 0px;
	}
.bjdX_jjy table p{
	text-indent:0em;
	}
.bjdX_jjy table{
	margin:0 auto;
	max-width:100% !important;
	}
.bjdX_jjy img{
	max-width:100% !important;
	}
.bjdX_jjy a{
	color:#494949;
	}		
.ej_jjy_foorer{
	height:175px;
	}	
.ej_jjy_copyright{
	margin-top:0px;
	}	

.bjdX_jjy .bt_tittle{
	margin:20px 0;
	text-align:center;
	font-size:24px;
	color:3b3b3b;
	}
.bjdX_jjy .content_bjdx a{
	color:#0374d4;
	}
.bjdX_jjy .content_bjdx a:hover{
	color:#0374d4;
	}

.content_bjdx{
	font-size:16px;
	color:#494949;
	line-height:35px;
	padding-bottom:40px;
	}
.content_bjdx p{
	text-indent:2em;
	margin:0px;
	}
.content_bjdx table p{
	text-indent:0em;
	}
.content_bjdx table{
	margin:0 auto;
	max-width:100% !important;
	}
.content_bjdx img{
	max-width:100% !important;
	}
.content_bjdx a{
	color:#494949;
	}	
.up_down{
	margin-top:20px;
	border-top:1px solid #ced3de;
	padding-top:20px;
	}	
.up_down p{
	text-indent:0em;
	margin:5px 0;
	}	
.list_list{padding-bottom: 20px;
	margin-top:20px;
	}
.list_list li{
	height:50px;
	
	line-height:50px;
	padding:0px 5px 0 15px;
	background:url(../images/list_qdf.png) no-repeat 5px center;
	}	
.list_list li a{
	width:750px;
	float:left;
	display:inline-block;
	font-size:15px;
	color:#494949;
}
.list_list li .time{
	float:right;
	width:90px;
	font-size:14px;
	color:#b1b1b1;
	}

.list_list li:hover{
	background-color:#efefef;
	
	}

.fyt{
	padding:30px 0;
	text-align:center;
	}


/*******************content*****************/
.ej_nav_content{
	width:100%;
	}
.lmmc_dqwz1{
	background:url(../images/dqwz.jpg) no-repeat left bottom;
	}
.ej_content_center{
	width:1160px;
	}
.cobter_ddd{
	background:url(../images/content_dqwz.jpg) no-repeat left bottom;
	}	
.pic_list{
	margin-top:40px;
	width:960px;
	}

.pic_list li{
	width:200px;
	height:210px;
	margin-right:30px;
	overflow:hidden;
	float:left;
	margin-bottom:30px;
	}
.pic_list li a{
	display:block;
	}
.pic_list li img{
	width:200px;
	height:160px;
	}
.pic_list li img{
  cursor: pointer;
  transition: all 0.6s;
}
.pic_list li img:hover{
  transform: scale(1.1);
}		

.pic_list li .titt{
	line-height:50px;
	height:50px;
	text-align:center;
	font-size:15px;
	color:#494949;
	}
.pic_list li:hover {
	background-color:#efefef;
	}
.pic_list li:hover .titt{
	font-size:16px;
	} 

/*****************content*****************/
.bjdX_jjy{
	padding:20px 0px;
	font-size:16px;
	line-height:28px;
	color:#494949;
	}

.bjdX_jjy .content_sid{
	height:32px;
	line-height:32px;
	background-color:#eff6fc;
	margin:10px 0 20px;
	text-align:center;
	}
.bjdX_jjy .content_sid>span{
	font-size:12px;
	color:#9a9a9a;
	margin:0 10px;
	}
.content_bjdx{
	font-size:16px;
	color:#494949;
	line-height:35px;
	padding-bottom:40px;

	}
.content_bjdx p{
	text-indent:2em;
	margin:0px;
	text-align: justify;
	}
.content_bjdx table p{
	text-indent:0em;
	
	}
.content_bjdx table{
	margin:0 auto;
	max-width:100% !important;
	}
.content_bjdx img{
	max-width:100% !important;
	}
.content_bjdx a{
	color:#494949;
	}	

/********滚动*******/