@media (max-width:1200px){
    .login_btn{position: static;}
    .navbar-expand-lg .navbar-nav .nav-link{padding-right: 5px;padding-left: 5px;}
}

@media (max-width:991px){
    .mob_full_sec{width: 100%;position: absolute;right: 0;top: 20px;}
    .navbar-toggler{position: absolute;right: 20px;top: 5px;}
    .navbar-collapse{background-color: #fff;box-shadow: 0px 10px 10px #efefef;padding: 20px;margin-top: 50px;}
    .login_btn{float: left;}
    .main_logo{position: relative;z-index: 99;}
}

@media (max-width:768px){
.banner_cnt h1{font-size: 23px;line-height: 35px;}
.banner_cnt_btn{margin-top: 0;}
#banner .owl-item img{ min-height: 250px;}
.banner_cnt{    top: 10%;}

}