ul{float:left;margin:0px;padding:0px}
li{list-style:none;float:left}

.nav{width:100%;height:54px;background:url(../images/nav.png) repeat-x;font: normal 15px '\5FAE\8F6F\96C5\9ED1';color:#fff}
.nav a{color:#fff;}
.nav-title{width:1200px;height:29px;line-height:55px;margin:0 auto;padding:13px 0px}
.nav-title li{width:68px;height:28px;line-height:28px;text-align:center;}
.nav-title li:hover{background:#fff;color:#005b3a;border-radius:3px}
.nav-on li{background:#fff;color:#005b3a;border-radius:3px}
.nav-title .nav-line{width:10px;text-align:center}
.nav-title .nav-line:hover{background:none;}