@media (max-width: 767px) {
  .rtl-mode .offset-lg-2 {
    margin: 0;
  }
  .main-hero {
    background: #fff;
    min-height: 500px;
    padding-top: 150px;
  }
  .main-nav {
    border-bottom: 1px solid #ddd;
  }
  .main-nav .px-4 {
    padding: 0 15px !important;
  }
  .navbar-toggler-icon {
    display: flex;
    align-items: center;
    justify-content: center;
  }
  .main-questions .nav.nav-tabs .nav-item {
    margin: 10px 5px;
  }
}