@charset "utf-8";
/* CSS Document */

/*****产品库 12.30*****/
.pro_ku{
	width:132px !important;
	float:left;
}

.pro_ku dt{
	height:40px !important;
	line-height:40px;
	font-size:14px;
	border:none !important;
}
.pro_ku dd{
	top:40px !important;
	font-size:14px;
	
}

.pro_search{
	width:555px;
	height:40px;
	margin:60px auto;
	border:4px solid #e4e4e4;
	background:#fff;
	border-radius:3px;
	
}
.pro_search input{
	height:40px;
	line-height:40px;
	float:left;
	width:150px;
	font-family: Arial,sans-serif;
}
.pro_search input.in1{
	padding-left:15px;
	border-left:1px dashed #ccc;
	height:26px;
	line-height:26px;
	margin-top:7px;
	 color:#888;
}


.pro_search input.btn{
	background:#67cf5f;
	width:89px;
	float:right;
	cursor:pointer;
	color:#fff;
	font-size:16px;
}

.pro_pinpai{
	background:#f2f2f2;
	border:1px solid #ececec;
	padding:20px 10px;
	height:auto;
	overflow:hidden;
}


.pro_pinpai .pinpai_list li{
	height:60px;
	overflow:hidden;
	border:1px solid #ddd;
	float:left;
	background:#fff;
	margin-right:10px;
}
.pro_pinpai .pinpai_list li:hover{
	border:1px solid #6bbef4;
}
.pro_pinpai .pinpai_list li img{
	height:60px;
	float:left;
}
.pro_pinpai .pinpai_list li span{
	line-height:60px;
	font-size:18px;
	padding:0 10px;
	
}
.pro_pinpai .pinpai_list li a{
	display:block;
}
ul.products_box{
	height:auto;
	overflow:hidden;
	margin:0 -10px;
	padding-top:30px;
}

ul.products_box li{
	width:235px;
	float:left;
	margin:0 10px;
	padding:10px 0;
}
ul.products_box li img:hover{
	border:1px solid #6bbef4;
}

ul.products_box li p{
	height:40px;
	line-height:40px;
	text-align:center;
}
ul.products_box li img{
	border:1px solid #ccc;
	width:233px;
	height:181px;
}


/*****add 1.4*****/
.lib_menu_icon{
	background:url(../images/menu4.png) center top no-repeat;
	height:181px;
	display:block;

}
.library_menu:hover em{
	background:url(../images/menu4_hover.png) no-repeat center top;
}

.scientist_story {
	width:708px;
	float:left;
}
.i_box_title{
	width:169px;
	margin:20px auto 38px;
	height:40px;
	border:1px solid #ddd;
	position:relative;
}
.i_box_title h4{
	font-size:20px;
	text-align:center;
	line-height:36px;
}
.i_box_title span{
	font-family:Arial, Helvetica, sans-serif;
	font-size:10px;
	color:#999;
	display:block;
	width:113px;
	height:12px;
	line-height:12px;
	background:#fff;
	position:absolute;
	z-index:2;
	bottom:-6px;
	left:50%;
	text-align:center;
	margin-left:-56px;
}

.i_news_center{
	width:278px;
	float:right;
}
.scientist_story ul li{
	width:221px;
	float:left;
	height:147px;
	position:relative;
	margin-right:13px;
}
.scientist_story ul li p.bg{
	height:46px;
	width:221px;
	position:absolute;
	bottom:0;
	left:0;
	z-index:2;
	background:#000;
	filter:alpha(opacity=40);  
    -moz-opacity:0.4;  
    -khtml-opacity: 0.4;  
    opacity: 0.4;  
}

.scientist_story ul li div{
	z-index:3;
	position:absolute;
	bottom:3px;
	left:10px;
	color:#fff;
	line-height:20px;
	font-size:12px;
}
.scientist_story ul li div h4{
	font-weight:600;
}
.scientist_story ul li div p{
	color:#ddd;
}
.i_news_center ul li{
	height:36px;
	line-height:36px;
	color:#999;
	text-align:right;
	border-bottom:1px dashed #ccc;
}
.i_news_center ul li span{
	float:left;
}

/*************************图书馆************************/

#lib_main{
	background:#f1f1f1;
	height:auto;
	padding:20px 0;
	overflow:hidden;
}


ul.library_list{
	width:1020px;
	margin:0 auto;
}

ul.library_list li{
	width:462px;
	padding:13px;
	margin:10px;
	height:67px;
	background:#fff;
	float:left;
	border:1px solid #ebebeb;
}
ul.library_list li img{
	height:64px;
	width:71px;
	float:left;
	border:1px solid #ccc;
}
ul.library_list li div{
	width:375px;
	float:right;
	line-height:18px;
}
ul.library_list li div h4 a{
	height:28px;
	line-height:28px;
	font-size:14px;
	color:#0d78e2;
	text-decoration:underline;
}