@media screen and (max-width: 1140px) {
  .navigation-blocks {
    flex-direction: column;
    align-items: center;
  }
  .navigation-blocks .map-block {
    margin-top: 5px;
  }
}
@media screen and (max-width: 620px) {
  .about-us {
    flex-wrap: wrap;
  }
  .navigation {
    min-height: 800px;
  }
  main .navigation {
    margin-top: 30px;
  }
  main .navigation .logo {
    display: none;
  }
  main .navigation .navigation-blocks .map-block {
    margin-top: 10px;
  }
  main .navigation .navigation-blocks .map-block .text {
    text-align: center;
  }
}