@media only screen and (max-width: 768px) {
  .b_about .topbar .wrapper .right .mobil-right .wrapper button i {
    color: white;
  }
  .about .wrapper {
    flex-direction: column-reverse;
    padding: 20px;
  }
  .about .wrapper .logo {
    width: 100%;
    margin-bottom: 20px;
  }
}