.container main .row .about h4 {
    color: #001b57;
  }
  .container main .row .about .pdf {
    color: #00187a;
    font-weight: bolder;
    padding: 16px 0px;
    margin-bottom: 10px;
  }
  .container main .row .about .link-author {
    padding: 12px 0px;
  }
  .container main .row .about .link-author a {
    color: #00187a;
    font-weight: bolder;
    border-bottom: 1px solid #00187a;
  }
  .container main .row .about .link-author p {
    font-size: 18px;
  }
  .container main .row .last {
    background-color: rgba(204, 204, 204, 0.6);
    height: 100%;
  }
  .container main .row .last .card-header {
    color: rgb(29, 90, 139);
    font-size: 20px;
    font-weight: 700;
    border: none;
  }
  .container main .row .last .card-body h3 {
    font-size: 18px;
    font-weight: 700;
    color: #256fad;
  }
  .container main .row .last .card-body p {
    font-size: 12px;
  }
  .container main .row .last .card-body a {
    color: #af8104;
    text-decoration: underline;
    font-size: 13px;
    display: block;
  }