@media (min-width: 1024px) {
  #header .dropdown:hover > .dropdown-menu{
    display: block;
      transition: all 0.5s;
  }
}

@media (max-width: 991px) {
  #header .mega_menu .dropdown-menu {
    padding: 1rem;
    height: 18rem;
    overflow: auto;
  }
  #header ul.navbar-nav {
      width: 100%;
  }
  #header .dropdown-menu{
      top: 80%;
      width: 100%;
      padding-right: .5rem;
      padding-left: .5rem;
  }
  #header .mega_menu .dropdown-menu {
    padding: 1rem;
  }

  .page2 .first_sec, .page2 .first_sec .card {
    margin-top: 0;
    margin-bottom: 0;
    padding: 0;
  }
  .card-img-top {
    width: auto;
  }
  .sim_sec, .sim_sec:hover {
    margin-top: 0;
  }
  .home_page .first_sec .see_deal {
    margin: auto;
  }
  .networks_slider {
    width: 90%;
    margin: 5%;
  }
   .justify-content-end {
    -webkit-box-pack: center !important;
    -ms-flex-pack: center !important;
    justify-content: space-around!important;
  }
  .sim_sec .card {
    overflow: hidden;
    border-radius: 1rem;
    text-align: center;
  }
  .ifo_index {
    width: 90%;
    margin: 3%;
    text-align: center;
    padding-top: 1rem;
    padding-bottom: 1rem;
  }
  .ifo_index .index_body {
    text-align: center !important;
  }
  .ifo_index .index_body ~ div img {
    display: block;
    margin: auto;
  }
  .img_free:before {
    left: 43%;
  }
  .net_link {
    margin: auto !important;
    margin-top: 1rem !important;
  }
  .choose ~ .row > .col-lg-8 {
    text-align: center !important;
  }
  .page2 .second_sec .row {
    margin: 0;
  }
  .page2 .info_index div:last-of-type{
        margin: auto;
  }
  .page2 .second_sec .row > .col-lg-8 {
    margin-left: 0;
  }
}
@media (max-width: 575px) {
  .choose ~ .row  .col-lg-3 > .row {
    margin: 0;
  }

  .sim_sec .card {
    width: 90%;
    margin: 5%;
  }
  .img_free:before {
    left: 35%;
  }
  .ifo_index {
    width: 90%;
    margin: 5%;
  }

}