html, body {
  height: 100%;
  margin: 0;
  padding: 0;
}
#about_map {
    width: 100%;
    max-width: 500px;
    height: 100%;
    max-height: 500px;
}
#home {
    background-image: url(https://thegocompany.io/static/images/main_image3.jpg);
}
#about {
    background-image: url(https://thegocompany.io/static/images/main_image3.jpg);
}
#clients_showcase {
    background-image: url(https://thegocompany.io/static/images/main_image2.jpg);
}
#services {
    background-image: url(https://thegocompany.io/static/images/main_image2-black&white.jpg);
}
#contact {
    background-image: url(https://thegocompany.io/static/images/main_image2-black&white.jpg);
}
.navbar-nav li a {
    line-height: 28px;
    -moz-transition-duration: .3s;
    -ms-transition-duration: .3s;
    -webkit-transition-duration: .3s;
    -o-transition-duration: .3s;
    transition-duration: .3s;
    padding: 0 3px;
}
.navbar-nav li a:hover {
    color: #b1e827 !important;
}
.navbar-nav li a:active {
    color: #b1e827 !important;
    border-bottom: solid #b1e827 1px;
}