.system-header{display:flex;justify-content:center;padding:82px 0 48px}.system-header,.system-header-wrapper{float:left;position:relative;width:100%}.system-header-wrapper{max-width:1440px;padding:0 140px;z-index:1}.system-logo{float:left;max-width:158px;width:100%}.system-logo img{max-width:100%}@media(max-width:1340px){.system-header-wrapper{max-width:inherit}}@media(max-width:990px){.system-header{background-size:260px;padding:40px 0}.system-header:after{background-size:210px;content:""}.system-header-wrapper{padding:0 20px}}