.main_content {width: 1004px;margin: 0 auto 0px;position: relative;zoom: 1;}
.nf_hp_kv {margin: 0 -500px;position: relative;width: 2000px;}
.window {height: 482px;overflow: hidden;position: relative;width: 2000px;}
.kv_item {height: 482px;overflow: hidden;padding: 0 500px;position: absolute;width: 1004px;}
.js_nav { left:0;height:6px; text-align:center;width:100%;position: absolute; bottom:30px;}
.js_nav ul{ margin:0 auto; width:940px; text-align:center;}
.js_nav li {height:4px;width:50px; margin:12px; display:inline-block; *display:inline; *zoom:1;}
.js_nav li a {display: inline;float: left;height:4px;overflow: hidden;width: 100%;font-size:0; background:#363636;}
.js_nav li.active a, .js_nav li a:hover {background:#da0c0c}
.btn_prev{ left:0;}
.btn_next{right:0;}
.btn_prev, .btn_next { display:none;}

/*优势 */
.yys{ margin:0 auto;width:980px;height:880px;font-family:"微软雅黑"; font-size:14px; line-height:26px;}
.yys h2{ height:86px; padding:41px 0 0; text-align:center;}
.yys01,.fa01{ background:url(../images/ys_ge1.jpg) no-repeat 76px 0; }
.yys01{height:272px; padding:61px 0 0 20px;}
.yys02,.fa02{ background:url(../images/ys_ge2.jpg) no-repeat 23px 0; }
.yys02{height:272px; padding:36px 0 0 43px;}
.yysw1{ width:562px;}
.yysw1 p{ width:436px;}
.yysp1{ width:393px; padding:12px 0 0}
.yysw2{ width:540px; padding:2px 0 0;}
.yysp2{ width:392px;}
.yys h3{ height:48px; line-height:48px; font-size:20px; color:#0058a8; margin-bottom:6px; background:url(../images/ystbg.jpg) repeat-x 0 bottom}
.yys h3 span{ color:#008cff}
.yys p span,.ys li span{ color:#ff9500}
.yys li{ background:url(../images/ico02.jpg) no-repeat 0 9px; padding-left:11px;}
.yysc1{ background:url(../images/ys_ico1.jpg) no-repeat 0 10px; padding:0 0 0 56px; height:126px;}
.yysc2{ background:url(../images/ys_ico2.jpg) no-repeat 0 12px; padding:0 0 0 56px; height:122px;}
.yysc3{ background:url(../images/ys_ico3.jpg) no-repeat 0 11px; padding:0 0 0 59px; height:149px;}
.yysc4{ background:url(../images/ys_ico4.jpg) no-repeat 0 9px; padding:0 0 0 59px; height:160px;}



/*固定的悬浮窗*/
.yb_conct {
	position: fixed;
	z-index: 9999999;
	top: 200px;
	right: -127px;
	cursor: pointer;
	transition: all .3s ease;
}
.yb_bar ul li {
	width: 180px;
	height: 53px;
	font: 16px/53px 'Microsoft YaHei';
	color: #fff;
	text-indent: 54px;
	margin-bottom: 3px;
	border-radius: 3px;
	transition: all .5s ease;
	overflow: hidden;
}
.yb_bar .yb_top {
	background: #ff4a00 url(../images/fixCont.png) no-repeat 0 0;
}
.yb_bar .yb_phone {
	background: #ff4a00 url(../images/fixCont.png) no-repeat 0 -57px;
}
.yb_bar .yb_QQ {
	text-indent: 0;
	background: #ff4a00 url(../images/fixCont.png) no-repeat 0 -113px;
}
.yb_bar .yb_ercode {
	/*height:200px;*/

	background: #ff4a00 url(../images/fixCont.png) no-repeat 0 -169px;
}
.hd_qr {
	padding: 0 29px 25px 29px;
}
.yb_QQ a {
	display: block;
	text-indent: 54px;
	width: 100%;
	height: 100%;
	color: #fff;
}