*{margin:0; padding:0;}
body { background-color:#000; font-family:Tahoma, Geneva, sans-serif; color:#FFF; }
#banners { margin:0 auto; margin-top:8px; width:850px; padding:10px; border:1px solid #000; height:785px;}
#banners .box_linha { display:block; float:left; margin-bottom:6px; }
#banners .box_linha .box_coluna { display:inline; float:left; margin:5px; height:375px; border:1px solid #fff; }
#banners #meio{ width:513px; height:375px; }
#banners #meio #entra { margin-top:50px; }
#banners #meio .contador { text-align:center; font-size:57%; color:#444; margin-top:50px; }