/*  header  */

/*----add by Joyan Start---*/
.header{width:100%;height:100px;transition:all 500ms ease;  }
.header1{position:relative;  }
.header.header2{position:absolute;z-index: 99;background:transparent;}
.header.header1,.header.fix{background:#ff923a;}
.header.fix{position:fixed;z-index:99;top:0;left:0;height:100px;}
.head_wrap{width:1000px;position:relative;margin:0 auto;padding-top:30px;}
.w_logo{position:absolute;left:0;height:40px;}
.w_nav{display:block;width:100%;height:40px;text-align: right; }
.w_nav .nav_item{display:inline-block;padding:0 20px;background:transparent;line-height:38px;color:#333333;font-size:18px;text-decoration: none;}
.header1 .w_nav .nav_item,.fix .w_nav .nav_item{color:#fff;}
.header .w_nav .nav_item.active,.header .w_nav .nav_item:hover{
	border-radius:40px;
	-webkit-border-radius: 40px;
	-moz-border-radius: 40px;
	border-radius: 40px;
	background:#fff;color:#f7a45d;}

/*----add by Joyan End---*/


/*
.header .s1 {
	background-color: #f18b39;
}

.nav_box {
	height: 116px;
	-line-height: 116px;
	line-height: 30px;
}

.logo {
	display: block;
	float: left;
	margin-top: 33px;
	line-height: normal;
	margin-left: 10px;
}

.logo img {
	height: 50px;
}

.nav {
	float: right;
	margin-top: 40px;
}

.nav div {
	float: left;
}

.nav div.wrap {
	width: 110px;
	height: 30px;
	overflow: hidden;
}

.nav div.wrap:hover {
	height: auto;
}

.nav a {
	padding: 0 25px;
	border-left: 1px solid #fff;
	color: #fff;
	font-size: 13px;
}

.nav a {
	transition: color 0.2s, border-color 0.2s;
	-moz-transition: color 0.2s, border-color 0.2s; !* Firefox 4 *!
	-webkit-transition: color 0.2s, border-color 0.2s;
	!* Safari 和 Chrome *!
	-o-transition: color 0.2s, border-color 0.2s; !* Opera *!
}

.nav a:hover {
	color: #444;
	border-color: #444;
}

.nav a.last {
	position: relative;
}

.nav .arrow_d {
	display: block;
	position: absolute;
	top: 5px;
	right: 0;
	line-height: normal;
	width: 11px;
	height: 7px;
	background: url(../img/nav_arrow_down.png) no-repeat;
}

.cooperate_box {
	position: fixed;
	top: 100px;
	left: 50%;
	margin-left: -445px;
	width: 890px;
	height: 504px;
	border: 1px solid #496179;
	background: #FFF;
	z-index: 50;
	display: none;
}

.cooperate_top {
	height: 28px;
	line-height: 28px;
	background: #668CB1;
}

.close_my_box {
	font-size: 14px;
	margin-right: 10px;
	color: #FFF;
	cursor: pointer;
}

.cooperate_box div.left {
	margin-left: 105px;
	margin-top: 166px;
	float: left;
}

.cooperate_box div.right {
	margin-right: 135px;
	margin-top: 85px;
	float: right;
}

.cooperate_box div.right>a {
	width: 243px;
	height: 85px;
	display: block;
	line-height: 85px;
	text-align: center;
	background: url(../img/sqhz.gif) no-repeat;
	margin-bottom: 20px;
}

.cooperate_box div.right>a {
	transition: opacity 0.3s;
	-moz-transition: opacity 0.3s; !* Firefox 4 *!
	-webkit-transition: opacity 0.3s; !* Safari 和 Chrome *!
	-o-transition: opacity 0.3s; !* Opera *!
}

.cooperate_box div.right>a.dl_btn1 {
	background-position: center top;
}

.cooperate_box div.right>a.dl_btn2 {
	background-position: center center;
}

.cooperate_box div.right>a.dl_btn3 {
	background-position: center bottom;
}

.cooperate_box div.right>a:hover {
	opacity: 0.7;
	filter: alpha(opacity = 70);
}
*/