@media only screen and (min-width: 480px) and (max-width: 674px) {
    .header_logos_izq_vialider{
        display:none;
    }

    .logo_unio{
        width: 180px !important;
    }
}

@media only screen and (min-width: 480px) and (max-width: 630px) {
  .header_sub_texto {
    display: block;
      margin: 10px 0 0 15px;
  }
}