.adv-banner img{
  max-width:100%;
}
.ab_expert_top{
  margin-bottom: 19px;
}
.adv_banner_right240{
  margin-bottom: 19px;
}
.adv_banner_right260{
  margin-top: 29px;
}
.double-banner {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: start;
  -ms-flex-align: start;
  align-items: flex-start;
  justify-content:space-between;
}
@media (max-width: 667px) {
  .double-banner {
    flex-direction: column;
  }
}

@media (max-width: 767px) {
  .main__sidebar {
    /* display: none; */
  }
}