*{margin:0;padding:0;list-style-type:none;}
a,img{border:0;}
.demo{width:1240px;margin:20px auto;}
.demo h1{font-size:18px;height:28px;font-family:"微软雅黑","宋体";font-weight:normal;color:#3366cc;text-align:center;}
.demo h1 small{font-size:12px;font-style:normal;color:#5e5e5e;margin:0 0 0 20px;}

.thickdiv{display:none;position:fixed;top:0;left:0;z-index:10000001;width:100%;height:100%;background:#000;border:0;filter:alpha(opacity=15);opacity:.15;}
.thickbox{display:none;position:fixed;top:0;left:50%;z-index:10000002;overflow:hidden;padding:0 4px 4px 0;background:url(images/bg_shadow.gif) no-repeat -4px 0;margin-left:-175px;margin-top:180px;}
*html,*html body{background-image:url(about:blank);background-attachment:fixed;}
*html .thickbox{position:absolute;top:expression(eval(document.documentElement.scrollTop));}
.thicktitle{height:27px;padding:0 10px;border:solid #C4C4C4;border-width:1px 1px 0;background:#F3F3F3;line-height:27px;font-family:arial;font-size:14px;font-weight:bold;color:#333;}
.thickclose:link,.thickclose:visited{display:block;position:absolute;z-index:100000;top:7px;right:12px;overflow:hidden;width:15px;height:15px;background:url(images/bg_thickbox.gif) no-repeat 0 -18px;font-size:0;line-height:100px;}
.thickcon{overflow:auto;background:#fff;border:solid #C4C4C4;border-width:1px;padding:10px;}
*html .thickdiv{position:absolute;}
/*preview*/
#preview{width:1230px;height:700px;margin:10px auto;border:1px solid #e6e6e6;padding:5px;zoom:1;overflow:hidden;}
#spec-n1{float:left;width:933px;height:648px;overflow:hidden;position:relative;z-index:5;zoom:1; left:10px;}
#spec-n1 .o-img{width:933px;height:648px;text-align:center; margin:36px 0px;}
#spec-n1 .switch{width:933px;height:648px;position:absolute;z-index:10;top:0;left:0px;}
#spec-n1 img{ max-width:933px; max-height:648px;}
#spec-n5{position:relative;float:right;width:256px;height:400px;padding:25px 0px;zoom:1; right:10px;}
#spec-list{width:256px;height:620px;overflow:hidden; margin-top:10px;}
#spec-list ul{height:480px;overflow:hidden;margin:0;}
#spec-list li{width:256px;height:212px;text-align:center;}
#spec-list img{padding:2px;border:1px solid #E8E8E8;}
#spec-list .curr img{padding:1px;border:2px solid #ffd300;cursor: pointer;}
#spec-n5 .control{
	position: absolute;
	width: 256px;
	height: 25px;
	background-repeat: no-repeat;
	cursor: pointer;
	left: 60px; 
}
#spec-top{top:5px;background:url(../images/icoin.png) 0 -30px;}
#spec-top.disabled{background-position:-85px -124px;}
#spec-bottom{
	bottom: -282px; 
	background: url(../images/icoin.png) -139px -30px;
}
#spec-bottom.disabled{background-position:-139px -61px;}
#intro{float:left;width:720px;height:25px;line-height:25px;text-align:center;overflow:hidden;font-size:12px;}
#foward{display:block;width:360px;height:805px;float:left;cursor:url(../images/foward.ico),pointer;background:#fff;filter:alpha(opacity=0);-moz-opacity:0;opacity:0;}
#foward.disabled,#next.disabled{cursor:default;}
#next{display:block;width:360px;height:805px;float:right;cursor:url(../images/next.ico),pointer;background:#fff;filter:alpha(opacity=0);-moz-opacity:0;opacity:0;}
.thickcon{line-height:40px;text-align:center}