.page-header{
  max-width: 900px;
  margin: 0 auto;
}

h1{
  text-align: center;
  font-size: 60px;
}

.page-header .page-introduction{
  font-size: 1.8rem;
  line-height: 1.3;
}

/*
 * Related entries grid
 */

.related-entries-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(400px, 1fr));
  gap: 24px;
  margin-top: 48px;
  padding: 24px;
  border-top: var(--grid-border);
}

.related-entry-card {
  padding: 0;
  border-bottom: var(--grid-border);
  background: var(--white);
  transition: background-color 0.2s ease;
}

.related-entry-card h3 {
  margin: 0 0 12px;
  font-family: Courier New, Courier, monospace;
  font-size: clamp(18px, 1.5vw, 24px);
  font-weight: inherit;
  line-height: 1.2;
}

.related-entry-card h3 a {
  color: inherit;
  text-decoration: none;
}

.related-entry-card h3 a:hover {
  text-decoration: underline;
}

.related-entry-card p {
  margin: 0;
  font-size: 14px;
  line-height: 1.4;
  color: var(--darkgrey);
}


.calendar .related-entries-grid{
  display: block;
  grid-template-columns: none;
  width: 100%;
  gap: 0;
  padding-top: 0;
}

.calendar .related-entry-card{
  width: 100%;
  border-bottom: var(--grid-border);
  display: flex;
   align-items: stretch;
}

.calendar .related-entry-card .date{
  width: 30%;
  font-size: 48px;
  padding-right: 24px;
  padding-bottom: 24px;
  padding-top: 24px;
  position: relative;
}

.calendar .related-entry-card .date:after{
  content: "";
  /* display: block; */
  width: 1px;
  height: 100%;
  background-color: var(--black);
  position: absolute;
  left: 100%;
  top: 0;
}

.calendar .related-entry-card h3{
  font-family: Helvetica Neue, Helvetica, Arial, sans-serif;
  font-size: 48px;
  padding-left: 24px;
  padding-right: 24px;
  width: 30%;
   padding-bottom: 24px;
  padding-top: 24px;
}

.calendar .related-entry-card p{
  font-size: 24px;
  padding: 24px;
  width: 30%;
  margin-left: 5%;
}

/*
 * Mobile responsive
 */

@media (max-width: 800px) {
  .related-entries-grid {
    grid-template-columns: 1fr;
    gap: 16px;
    margin-top: 32px;
    padding-top: 32px;
  }
  
  .related-entry-card {
    padding: 16px;
  }
}