 adjust viewport for navbar height */
  /* helps vertically center bootstrap (non-distill) content */
  .min-vh-100 {
    min-height: calc(100vh - 100px) !important;
  }

  </style>

  <script src="site_libs/jquery-3.6.0/jquery-3.6.0.min.js"></script>
  <link href="site_libs/font-awesome-6.4.2/css/all.min.css" rel="stylesheet"/>
  <link href="site_libs/font-awesome-6.4.2/css/v4-shims.min.css" rel="stylesheet"/>
  <script src="site_libs/headroom-0.9.4/headroom.min.js"></script>
  <script src="site_libs/autoc