.scy-nav{clear:both;margin:0 auto;width:1200px;height:50px}
.scy-nav ul{}
.scy-nav ul li{float:left;width:16.5%;font-family:"微软雅黑";font-size:17px;line-height:50px;background:url(../images/scy_jyb_dhbj_03.jpg) repeat left top; border-right:rgba(255,255,255,0.5) solid 1px;}
.scy-nav ul li:nth-last-of-type(1){border-right:0}
.scy-nav ul li.zl{}
.scy-nav ul li:hover,.scy-nav ul li.gknow{background:url(../images/scy_jyb_dhbjjg_03.jpg) repeat-x top left}
.scy-nav ul li a{display:block;padding-left:70px;color:#fff;background-position:40px center;background-repeat:no-repeat}
.scy-nav ul li a.jg{background-image:url(../images/scy_jyb_jgbk_03.png)}
.scy-nav ul li a.xw{background-image:url(../images/scy_jyb_xwbj_03.png)}
.scy-nav ul li a.gk{background-image:url(../images/scy_jyb_gkbj_03.png)}
.scy-nav ul li a.hd{background-image:url(../images/scy_jyb_hdbj_03.png)}
.scy-nav ul li a.fw{background-image:url(../images/scy_jyb_fwbj_03.png)}
.scy-nav ul li a.sj{background-image:url(../images/scy_jyb_sjbj_03.png)}
.scy-nav ul li a.zl{background-image:url(../images/scy_jyb_zlbj_03.png)}
@media only screen and (max-width: 995px){
.scy-nav{ height:auto;}
.scy-nav ul li{ width:33%;}

}