@media screen and (min-width:100px) and (max-width:767px){

header{padding:15px 0;}
.navbar-default .navbar-brand img{height:70px;}
header .navbar-default .navbar-toggle{margin:18px 0 0 0;}
header .navbar-nav{width:100%; margin:0;}
header .navbar-nav li{width:100%;}
header .nav-bottom-link{padding:10px 0 0 0;}
header .nav-bottom-link .welcome-txt{width:100%; float:left; margin:0; padding:0; text-align:center;}
header .nav-bottom-link .welcome{padding:0 0 10px 0; display:block;}
header .nav-bottom-link a.btn-primary{float:none; margin:0 5px;}
header .nav-bottom-link ul{width:100%; margin:10px 0 0 0}
header .nav-bottom-link ul li{float:none; display:inline-block;}

}

@media screen and (min-width:767px) and (max-width:1125px){

.container{width:100%; max-width:100%;}
.navbar-default .navbar-brand img{height:70px;}
}