#preview{ float:left; margin:auto auto; width:750px;}

.zoomdiv{ height:750px; width:auto; }
.list-h li{ float:left;}
#spec-n5 img{ border:none;}
#spec-n5{width:800px; height:175px; overflow:hidden; float:left; margin-top:15px; }

#spec-list{ width:520px; float:left; overflow:hidden; }
#spec-list ul li a{ float:left; width:155px; height:155px; text-align:center; display:block; margin-right:15px; margin-left:15px;}
#spec-list ul li img{   width:155px; height:155px; }
/*jqzoom Download by http://down.liehuo.net*/
.jqzoom{position:relative;padding:0; vertical-align:middle; text-align:center; line-height:380px; display:table-cell;}
.zoomdiv{z-index:100;position:absolute;top:1px;left:0px;width:400px;height:400px;background:url(../i/loading.gif) #fff no-repeat center center;border:1px solid #e4e4e4;display:none;text-align:center;overflow: hidden;}
.bigimg{width:800px;height:800px;}
.jqZoomPup{z-index:10;visibility:hidden;position:absolute;top:0px;left:0px;width:50px;height:50px;border:1px solid #aaa;background:#FEDE4F 50% top no-repeat;opacity:0.5;-moz-opacity:0.5;-khtml-opacity:0.5;filter:alpha(Opacity=50);cursor:move;}

#spec-list{ position:relative; width:750px;}
#spec-list div{ margin-top:0;; *margin-left:0;}