@media screen and (min-width: 1000px) {
  .header-navigation {
    flex-direction: row-reverse;
    justify-content: space-between;
  }
  .top-menu > .nav-item > a {
    font-size: 18px;
  }
}

@media screen and (min-width: 1280px) {
  .header-navigation {
    flex-direction: column;
    justify-content: center;
  }
  .top-menu > .nav-item > a {
    font-size: 20px;
  }
}

@media screen and (max-width: 1000px) {
    
}

@media screen and (max-width: 768px) {
    
}

@media screen and (max-width: 480px) {
    
}

@media screen and (max-width: 320px) {
  .header-titles, 
  .header-navigation, 
  .header > .container > .row:last-child {
    display: none;
  }
  .header-logo {
    padding: 0;
    margin: 0 auto;
  }
}