#banner{top:0;width:100%;height:810px;overflow:hidden;position:relative;z-index:1}#banner .blank{width:auto;height:821px;position:relative;z-index:1}#banner ul{top:0;z-index:2;position:absolute;width:100%;height:810px}#banner li{top:0;position:absolute;z-index:1;list-style-type:none;width:100%;height:100%;-webkit-opacity:0;-moz-opacity:0;-ms-opacity:0;-o-opacity:0;opacity:0}#banner li img{position:relative;float:left;z-index:1;width:100%;height:100%;-object-fit:cover;object-fit:cover}#controle{position:absolute;z-index:20;left:50%;margin-left:-500px;width:200px;height:200px;bottom:0}#controle li{float:left;background:#fff;width:28px;height:28px;text-indent:-9999px;cursor:pointer;margin-right:5px}#controle li:hover{background:#fff}.activedot{background:#fff}