.nav-top {
    visibility: hidden;
}

#doc {
    padding: 2rem 3rem;
}

#doc-inner {
  display: flex;
  flex-direction: column;
}

@media (min-aspect-ratio: 2/3) and (min-width:800px) {
  #doc {
    max-width: 1500px;
  }

   #doc-inner {
    gap: 2rem;
    flex-direction: row;
  }
}


@media all and (max-width:600px){
  #doc {
    padding: 1rem;
  }
}