body{padding-top:70px;}
.navbar-fixed-top .nav{padding:15px 0;}
.navbar-fixed-top .navbar-brand{padding:0 15px;}
@media(min-width:1000px){body{padding-top:100px;}
.navbar-fixed-top .navbar-brand{padding:15px 0;}
}
.navbar-brand > img{padding-top:13px;height:35px;}
@media(min-width:1000px){.navbar-brand > img{height:55px;}
}
@media(min-width:287px){.navbar-brand > img{padding-top:5px;height:45px;}
}