.topHead{background:#ff9805;text-align:center;color:#fff;padding:5px 0}.topTt{font-size:24px;font-weight:700}@media screen and (min-width:768px){.pcNone{display:none}.fixed-nav-active .nav_wrap{text-align:center!important}.change-language{display:none!important}}@media screen and (max-width:768px){.head_nav li.has-child:nth-child(4)>ul{display:block!important}.head_nav li.has-child:nth-child(4) b{display:none}.topTt{font-size:18px}.topTc{font-size:11px}#navBtn img{width:30px}#langBtn{border:2px solid #555;padding:2px 10px;border-radius:3px;color:#555}#navBtn,#langBtn{width:25%;text-align:left}#langBtn{width:25%;text-align:center}}