@charset "utf-8";
/* CSS Document */
html, body, div, span, object, iframe,h1, h2, h3, h4, h5, h6, p, blockquote, pre,abbr, address, cite, code,del, dfn, em, img, ins,kbd, q, samp,small, strong, sub, sup, var,b, i,dl, dt, dd, ol, ul, li,fieldset, form, label, legend,table, caption, tbody, tfoot, thead, tr, th, td,article, aside, canvas, details, figcaption, figure, footer, header, hgroup, menu, nav, section, summary,time, mark, audio, video {
	margin:0;
	padding:0;
	border:0;
	outline:0;
	font-size:12px;
	vertical-align:baseline;
	text-decoration:none;
	list-style:none;
	font-family:Verdana, Geneva, sans-serif;
	font-weight: bold;
}
a:link {
	color: #000;
	text-decoration: none;
}
a:visited {
	color: #000;
	text-decoration: none;
}
a:active {
	color: #CCC;
	text-decoration: none;
}
a:hover {
	color: #CCC;
}



.wap{
	width:100%;
	margin:0 auto;
}

/************************主导航*********************************/

.mainNav{
	width:1020px;
	margin:0 auto;
	position:absolute;
	top:0;
	left:50%;
	margin-left:-507px;
	z-index:999999;
	background-color: #2f2f2f;
	background-position: 255;
}
.logo{
	width:134px;
	height:139px;
	display:block;
	float:left;
}
.logo img{
	width:134px;
	height:139px;
	display:block;
}
.ver {
	font-family: Verdana, Geneva, sans-serif;
	font-size: 11px;
	line-height: 20px;
	text-align: left;
	width: 40px;
	margin-top: 20px;
	float: right;
}
.nav{
	padding-top:100px;
	float: right;
}
.nav > li{
	float:left;
	height:18px;
	margin-right:30px;
	padding-bottom:15px;
	position:relative;
}
.nav > li > a{
	height:18px;
	display:block;
	font-size:16px;
	line-height:18px;
	color:#fff;
	overflow:hidden;
	text-decoration: none;
}
.nav li:hover a{
	color:#e5e5e5;
}

.nav .level2{
	width:400px;
	padding:11px 0;
		background:url(../images/bg_tm95.png) repeat;
	position:absolute;
	left:50%;
	top:30px;
	z-index:999999;
	margin-left:-75px;
	display:none;
}

.nav .level2  a{
	font-size:14px;
	line-height:20px;
	color:#FFF;
	width:350px;
	display:block;
	padding-left:45px;
}

.nav .level2  a span{
	font-family:SimSun;
	display:inline-block;
	padding-right:8px;
}

.nav .level2 li:hover a{
	color:#000;
}

.nav > li:hover .level2{
	display:block;
}


.cate-main{
	width:100%;
	position:relative;
	padding-top:139px;
	overflow:hidden;
}
.cate-banner{
	width:100%;
	height:500px;
	display:block;
	position:relative;
	overflow:hidden;
}
.cate-banner img{
	width:1920px;
	height:500px;
	display:block;
	margin:0 auto;
	position:absolute;
	left:50%;
	margin-left:-960px;
}
.cate-box{
	padding:16px 0;
	width:1920px;
	margin:0 auto;
}
@media screen and (min-width:1366px){
	.newdest-box .prev{
		left:3%;
	}
	.newdest-box .next{
		right:3%;
	}
}

@media screen and (min-width:1800px){
	.newdest-box .prev{
		left:5%;
	}
	.newdest-box .next{
		right:5%;
	}
	.newdest-box .prev img,.newdest-box .next img{
		width:128px;
		height:128px;
		display:block;
	}
}
.patent-banner{
	width:100%;
	height:1012px;
}
.patent-banner .bd{
	width:100%;
	height:1012px;
	overflow:hidden;
}
.patent-banner ul{
	height:1012px;
	overflow:hidden;
}
.patent-banner ul li{
	width:100%;
	height:1012px;
	overflow:hidden;
	position:relative;
}
.patent-banner img{
	width:1920px;
	height:1012px;
	display:block;
	position:absolute;
	left:50%;
	margin-left:-960px;
}
.patent-banner1{
	width:100%;
	height:728px;
}
.patent-banner1 .bd{
	width:100%;
	height:728px;
	overflow:hidden;
}
.patent-banner1 ul{
	height:728px;
	overflow:hidden;
}
.patent-banner1 ul li{
	width:100%;
	height:728px;
	overflow:hidden;
	position:relative;
}
.patent-banner1 img{
	width:1920px;
	height:728px;
	display:block;
	position:absolute;
	left:50%;
	margin-left:-960px;
}
.patent-banner2{
	width:100%;
	height:632px;
}
.patent-banner2 .bd{
	width:100%;
	height:632px;
	overflow:hidden;
}
.patent-banner2 ul{
	height:632px;
	overflow:hidden;
}
.patent-banner2 ul li{
	width:100%;
	height:632px;
	overflow:hidden;
	position:relative;
}
.patent-banner2 img{
	width:1920px;
	height:632px;
	display:block;
	position:absolute;
	left:50%;
	margin-left:-960px;
}
.patent-banner3{
	width:100%;
	height:520px;
}
.patent-banner3 .bd{
	width:100%;
	height:520px;
	overflow:hidden;
}
.patent-banner3 ul{
	height:520px;
	overflow:hidden;
}
.patent-banner3 ul li{
	width:100%;
	height:520px;
	overflow:hidden;
	position:relative;
}
.patent-banner3 img{
	width:1920px;
	height:520px;
	display:block;
	position:absolute;
	left:50%;
	margin-left:-960px;
}
.footer{
	font-family: Verdana, Geneva, sans-serif;
	font-size: 10px;
	color: #FFF;
	}