.yyal{padding-top:30px; padding-bottom:20px;} .yyal .yyalCon{position:relative} .yyal .yyalCon .yyalBtnl{display:block;width:45px;height:45px;cursor:pointer;position:absolute;left:-5px;top:42px;background:url(../images/yyaljtl01.png) no-repeat center; z-index:99} .yyal .yyalCon .yyalBtnr{display:block;width:45px;height:45px;cursor:pointer;position:absolute;right:-5px;top:42px;background:url(../images/yyaljtr01.png) no-repeat center; z-index:99} .yyal .yyalCon .yyalBtnl:hover{background:url(../images/yyaljtl02.png) no-repeat center} .yyal .yyalCon .yyalBtnr:hover{background:url(../images/yyaljtr02.png) no-repeat center} .yyal .yyalCon .conbox{position:relative;overflow:hidden} .yyal .yyalCon .conbox ul{position:relative} .yyal .yyalCon .conbox ul li{float:left;width:190px;margin-left:10px; text-align:center; padding-bottom:20px; padding-top:10px; padding-left:10px; padding-right:10px;} .yyal .yyalCon .conbox ul li:first-child{margin-left:0} .yyal .yyalCon .conbox ul li dl{padding-bottom:15px} .yyal .yyalCon .conbox ul li dt{overflow:hidden;margin-bottom:10px;} .yyal .yyalCon .conbox ul li img{width:90px;height:90px;transition:all .5s; text-align:center} .yyal .yyalCon .conbox ul li dd.dd1{text-align:center;font-size:14px;margin-bottom:15px; line-height:20px;} .yyal .yyalCon .conbox ul li dd.dd2{text-align:center;} .yyal .yyalCon .conbox ul li a:hover dl {background:#f9a50e;color:#fff} .yyal .yyalCon .conbox ul li:hover {background:url(../images/bj.png) no-repeat center} #current{background:url(../images/bj.png) no-repeat center}