/* 代码整理：懒人之家 lanrenzhijia.com */
*{ margin:0; padding:0;}
.main {
	margin:0px auto;
	width: 1920px;
}
.pro-switch {
	height: 500px;
	overflow: hidden;
	position: relative;
	width:1920px;
}
.flexslider {
	margin: 0;
	padding: 0;
}
.flexslider .slides > li {
	display: none;
	-webkit-backface-visibility: hidden;
}
.flexslider .slides img {
	width: 1920px;
	display: block;
}
.slides:after {
	content: ".";
	display: block;
	clear: both;
	visibility: hidden;
	line-height: 0;
	height: 0;
}
html[xmlns] .slides {
	display: block;
}
* html .slides {
	height: 500px;
}
.no-js .slides > li:first-child {
	display: block;
}
.flexslider {
	margin: 0 auto;
	position: relative;
	width:1920px;
	zoom: 1;
}
.flex-viewport {
	max-height: 2000px;
	-webkit-transition: all 1s ease;
	-moz-transition: all 1s ease;
	transition: all 1s ease;
}
.flexslider .slides {
	zoom: 1;
}
.flex-direction-nav {
*height: 0;
}
.flex-direction-nav a {
	width: 36px;
	height: 69px;
	margin: -30px 0 0;
	display: block;
	position: absolute;
	top: 50%;
	z-index: 10;
	cursor: pointer;
	text-indent: -9999px;
	opacity:1;
	filter:alpha(opacity=0);
-webkit-transition: all .3s ease;
}
.flex-direction-nav .flex-next {
	background: url(../images/nright.png) no-repeat left top;
	right: 12%;
}
.flex-direction-nav .flex-prev {
	background: url(../images/nleft.png) no-repeat left top;
	left: 12%;
}
.flexslider:hover .flex-next {
	opacity: 0.8;
	filter:alpha(opacity=25);
}
.flexslider:hover .flex-prev {
	opacity: 0.8;
	filter:alpha(opacity=25);
}
.flexslider:hover .flex-next:hover, .flexslider:hover .flex-prev:hover {
	opacity: 1;
	filter:alpha(opacity=50);
}
.flex-control-nav {
	width: 100%;
	position: absolute;
	text-align: center;
	left:0; bottom:20px;
}
.flex-control-nav li {
	margin: 0 5px;
	display: inline-block;
	zoom: 1;
*display: inline;
}
.flex-control-paging li a {
	background:url(../images/index_21.png) no-repeat;
	display:block;
	height: 16px;
	overflow: hidden;	
	width: 16px;
	cursor: pointer; line-height:16px; font-size:0;
	border-radius:50%;
}
.flex-control-paging li a.flex-active {
	background:url(../images/index_20.png) no-repeat; line-height:16px; font-size:0;
	border-radius:50%;
}
/* 代码整理：懒人之家 lanrenzhijia.com */