body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: rgb(170, 169, 169);
    margin: 0;
    padding: 0;
  }

 

  .wrapper {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    background: rgb(223, 215, 215);
    margin: 10px auto;
    padding: 5px 30px;
    width: 800px;
    box-shadow: 0 0 5px black;
  }

  .hr {
    display: flex;
    align-items: center;
  }

  hr {
    width: 30px;
    height: 1px;
    background: black;
    margin: 0 15px;
  }

  h2 {
    font-size: 25px;
    font-weight: normal;
    text-transform: uppercase;
  }

  .mission-txt {
    font-size: 18px;
    font-weight: 500px;
    font-style: italic;
    margin-top: 0;
  }

  div img {
    width: 150px;
    filter: drop-shadow(0 10px 5px black);
  }

  p {
    text-align: justify;
  }

  .faculties {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    padding: 20px;
  }

  .unit {
    margin: 25px;
    width: 200px;
    display: flex;
    flex-direction: column;
    align-items: center;
  }

  .unit img {
    border-radius: 100px;
    width: 150px;
    height: 150px;
    margin-bottom: 10px;
  }

  .unit p {
    text-align: left;
    margin: 2px;
  }

  .unit p:first-of-type {
    font-weight: bolder;
    margin-bottom: 5px;
  }

  @media screen and (max-width:820px) {
    .wrapper {
      width: 80%;
      padding: 5px 30px;
    }
  }