/* 代码整理：懒人之家 lanrenzhijia.com */
* { margin: 0; padding: 0; }
.mainbox {width:1920px; *width:1920px; _width:1920px; height:auto; 
    position:relative;
    z-index:9;
    margin:0;  top:0;  float:left;
	left:50%;
	margin-left:-960px;
	*margin-left:-960px;
	_margin-left:-960px;
    overflow:hidden; }
.pro-switch { height: auto; overflow: hidden; position: relative; width: 100%; }
.flexslider { margin: 0; padding: 0; }
.flexslider .slides > li { display: none; -webkit-backface-visibility: hidden; }
.flexslider .slides img { width: 100%; display: block; }
.slides:after { content: "."; display: block; clear: both; visibility: hidden; line-height: 0; height: 0; }
html[xmlns] .slides { display: block; }
* html .slides { height: auto; }
.no-js .slides > li:first-child { display: block; }
.flexslider { margin: 0 auto; position: relative; width: 100%; 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; display:none; }
.flex-direction-nav a { width: 60px; height: 90px; margin: -60px 0 0; display: block; position: absolute; top: 50%; z-index: 10; cursor: pointer; text-indent: -9999px; opacity: 1; filter: alpha(opacity=100); -webkit-transition: all .3s ease; }
.flex-direction-nav .flex-next {  background:rgba(34,34,34,.5); right: 0; }
.flex-direction-nav .flex-prev {  background:rgba(0,0,0,.8);left: 0; }
.flexslider:hover .flex-next {  background:rgba(0,0,0,1); }
.flexslider:hover .flex-prev {  background:rgba(34,34,34,1);  }
.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 8px; display: inline-block; zoom: 1; *display: inline; }
.flex-control-paging li a { background: #fff; display: block; height: 12px; overflow: hidden; width: 12px; cursor: pointer; border-radius:30px; text-indent: -99999px; border:2px solid #fff; }
.flex-control-paging li a.flex-active { background: #56b7fb; width:42px;  border:2px solid #56b7fb;}
/* 代码整理：懒人之家 lanrenzhijia.com */