@media (min-width: 419px) {
  .authorisation {
    margin-bottom: 0;
  }
  .site-navigation {
    margin-bottom: 160px;
  }
  .header {
    padding-bottom: 246px;
  }
}

@media (min-width: 576px) {
  .title {
    font-size: 52px;
  }
  .description {
    font-size: 24px;
    margin-bottom: 48px;
  }
}
/* 
@media (min-width: 768px) {
  .site-navigation {
    max-width: 670px;
  }
} */

@media (min-width: 980px) {
  .container {
    max-width: 940px;
  }
}