.nav{height:76px}.nav .brand{font-size:20px;gap:12px}.nav .brand img{display:none!important}.nav .brand:before{content:'';width:40px;height:40px;flex:0 0 40px;background:url('../images/marsen-logo.png') center center/230% no-repeat;filter:drop-shadow(0 0 8px #61bbff99)}@media(max-width:768px){.nav{height:62px}.nav .brand:before{width:34px;height:34px;flex-basis:34px}}