@charset "utf-8";
.actives { position:relative; width:690px; height:270px; overflow:hidden;}
.actives a{ text-decoration: none;}
.actives .tab  { width:690px; height:270px; overflow:hidden; }
.actives .tab img { width:690px; height:270px; border: 0px;}
.actives .tab_btns { position:absolute; right:10px; bottom:5px; z-index:1;}
.actives .tab_btns a { float:left; width:20px; height:28px; color:#444849; text-align:center; line-height:28px; background:url(../images/icon_s.png) -16px 8px  no-repeat; }
.actives .tab_btns a.on { background-position:4px 8px; color:#444849;}
.show { display:block;}
.hide { display:none; }