.lead {
  text-align: center;
  margin-bottom: 60px;
  line-height: 2; }
  @media screen and (max-width: 767px) {
    .lead {
      text-align: left;
      margin-bottom: 30px;
      font-size: 16px; }
      .lead br {
        display: none; } }
  .lead img {
    display: block;
    width: 100%;
    height: auto;
    margin: 1em auto 0;
    max-width: 800px; }

#marks .row [class*='col-'] {
  margin-bottom: 60px; }
#marks .flex {
  display: flex;
  justify-content: space-between; }
  @media screen and (max-width: 767px) {
    #marks .flex {
      display: block; } }
  #marks .flex figure {
    margin: 0 2em 0 0;
    padding: 0;
    flex-basis: 150px;
    flex-shrink: 0; }
    @media screen and (max-width: 767px) {
      #marks .flex figure {
        margin: 0 auto 15px;
        width: 150px; } }