#preview{ float:left; margin:0px auto; text-align:center; width:500px;}
.jqzoom{ width:500px; height:478px; position:relative; border:#f1f1f1 1px solid; text-align:center; box-sizing:border-box}
.jqzoom img{ height:476px; width:auto}

.zoomdiv{ left:850px; height:400px; width:400px;}
.list-h li{ float:left;}
#spec-n5{width:500px; height:90px; padding-top:6px; overflow:hidden;}
#spec-left{ background:url(images/left.jpg) no-repeat; width:30px; height:45px; float:left; cursor:pointer; margin-top:15px;}
#spec-right{background:url(images/right.jpg) no-repeat; width:30px; height:45px; float:left;cursor:pointer; margin-top:15px;}
#spec-list{ width:440px; float:left; overflow:hidden; margin-left:2px; display:inline;}
#spec-list ul li{ float:left; margin-right:0px; display:inline; width:87px;}
#spec-list ul li img{ padding:2px ; border:1px solid #ccc; width:70px; height:70px; box-sizing:border-box}

/*jqzoom*/
.jqzoom{position:relative;padding:0;}
.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:600px;height:600px;}
.jqZoomPup{z-index:10;visibility:hidden;position:absolute;top:0px;left:0px;width:50px;height:50px;border:1px solid #aaa;background:#fff 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:430px; margin-right:0;}
#spec-list div{ margin-top:0;margin-left:0px; *margin-left:0;}