.nav-wapper{position:fixed;top:0;left:0;width:100%;z-index:999999}nav{position:relative;width:100%;height:100px;align-items:center;display:flex}.logo{width:103px;margin:0 50px 0 32px;z-index:9999}.link{color:#fff;display:block;font-size:18px;font-style:normal;font-weight:400;letter-spacing:.1em;position:relative;width:auto;text-decoration:none;margin-right:56px;box-sizing:border-box;border-bottom:3px solid hsla(0,0%,100%,0)}.scroll{background:rgba(0,0,0,.7)}.current{border-bottom:3px solid #fff}.drop{display:none}.nav-body{display:flex}@media (max-width:1023px){.drop{width:20px;height:20px;position:relative;right:7vw;top:3vh}.drop,.drop:before{display:block;position:absolute}.drop:before{content:" ";width:32px;height:32px;background:url(/drop.png) no-repeat 0 0;background-size:32px 32px;left:-5px;top:-7px}.drop:after{content:" ";display:none;width:18px;height:18px;background:url(/cloe.png) no-repeat 0 0;background-size:18px 18px;position:absolute}.nav{flex-wrap:wrap;height:10vh}.logo{margin:0 0 0 7vw}.current{border-bottom:3px solid hsla(0,0%,100%,0)}.link{width:100%;margin-bottom:10vw;color:#fff!important}.nav-body{display:none;top:0;left:0;width:100vw;position:fixed;background:rgba(0,0,0,.7);height:100vh;padding:20vh 0 0 7vw}.drop-open .drop:after{display:block}.drop-open .drop:before{display:none}.drop-open .nav-body{display:block}}