body{min-width:1024px; margin:0px; padding:0px}
img{vertical-align:top; display:block; margin:0px auto}
.top{min-width:1000px;position:relative;z-index:2;}
.clearfix:after{content:".";display:block;height:0;clear:both;visibility:hidden}
.clearfix{*+height:1%;}
.content{min-width:1000px;margin:0 auto;  text-align:center;}
.floor1{ background:#fff3c9;}
.floor2{ background:#e5cfa6;}
.floor3{ background:#fff3c9;}
.floor4{ background:#efddbc;}
.floor5{ background:#fff3c9;}
.floor6{ background:#333333;}
.floor7{ background:url(../images/floor7bg.jpg) center top;}
.floor8{ background:#72c972;}
.floor9{ background:#333333;}
.floor10{ background:#fff3c9;}
.footer{ margin-top:18px;}