.nav { background:url(/static/images/wmw/nav1.png) top center no-repeat; height:50px; max-width:1920px; margin:0 auto;}
.navbx { height:49px; line-height:49px; overflow:hidden; width:1156px; margin:0 auto;}
.navbx ul { display:table; margin:0 auto;}
.navbx ul li { float:left; font-size:18px; padding: 0 12px;}
.navbx ul li a { color:#FFFFFF;}