.float-img{position:absolute;z-index: 100010;background:#0485ff;width:225px;height:141px}
.float-img a.f-img{position: relative;display: block;z-index: 10;}
.float-img a.close{position: absolute;display: block;background:url(../img/close.png);right:0;top:0;width:19px;height: 19px;cursor: pointer;text-indent: -9999px;overflow: hidden;z-index: 10000;}