header{position:relative}header #backGW{color:#999999;right:0;font-size:12px;position:absolute;top:20px}header #cadpa-16{background-image:url(../image/icon-16-cadpa.png);background-repeat:no-repeat;width:66px;height:88px;background-size:contain;position:absolute;right:0;left:-1230px;top:42px;margin:auto;display:block}header nav{width:100%}header nav .sub-list{position:absolute;display:flex;flex-direction:column;top:122px;transform:translateY(-100%);opacity:0;transition:0.2s}header nav ul{display:flex;justify-content:space-around;align-content:center}header nav ul li{position:relative;display:flex;align-items:center}header nav ul li:hover .sub-list{transform:translateX(0%);opacity:1}header nav ul li a{display:block;height:58px;width:106px;transition:0.2s;text-indent:-9999px;background-repeat:no-repeat;background-size:center}header nav ul li a:hover{transform:translateY(-2px)}header nav ul li a.home{background-image:url(../image/nav-home.png)}header nav ul li a.news{background-image:url(../image/nav-btn-news.png)}header nav ul li a.download{background-image:url(../image/nav-btn-downloads.png)}header nav ul li a.user{background-image:url(../image/nav-btn-user.png)}header nav ul li a.password{height:30px;background-size:86px auto;background-image:url(../image/nav-sub-1.png);background-position:center 0}header nav ul li a.account{height:30px;background-image:url(../image/nav-sub-1.png);background-size:86px auto;background-position:center 100%}header nav ul .logo{width:334px;height:180px;position:relative;background-image:url(../image/logo.png);background-position:center bottom}