/* Four matching conference cards, with full details available through the card link. */
html[lang] .event-grid.event-grid--four {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  grid-auto-rows: auto;
  align-items: stretch;
  gap: 1.25rem;
  scroll-margin-top: 7rem;
}
html[lang] .event-grid--four > .event-card {
  min-width: 0;
  min-height: 0;
  height: 100%;
  padding: clamp(1.2rem, 1.7vw, 1.8rem);
}
.event-grid--four .event-date {
  display: block;
  margin: 1.55rem 0 .9rem;
  color: #77777c;
  font-size: .94rem;
}
.page-events .event-grid--four .event-date {
  color: #5f504b;
  font-size: .98rem;
  font-weight: 750;
}
.event-grid--four .event-date time {
  display: inline;
  margin: 0;
  color: inherit;
  font: inherit;
  white-space: nowrap;
}
.event-details {
  display: none;
  margin-top: 1.75rem;
  padding: clamp(1.5rem, 3vw, 2.5rem);
  border: 1px solid var(--line);
  border-top: 4px solid var(--page-accent);
  border-radius: var(--radius);
  background: #fff;
  scroll-margin-top: 7rem;
}
.event-details:target {
  display: block;
}
.event-details h3 {
  margin: 0 0 1.2rem;
  font-size: clamp(1.35rem, 2vw, 1.8rem);
  line-height: 1.45;
}
.event-details p {
  color: var(--muted);
  line-height: 1.85;
}
.event-details__close {
  display: inline-block;
  margin-top: .75rem;
  color: var(--page-accent);
  font-weight: 650;
}
@media (max-width: 1000px) {
  html[lang] .event-grid.event-grid--four {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}
@media (max-width: 600px) {
  html[lang] .event-grid.event-grid--four {
    grid-template-columns: minmax(0, 1fr);
  }
  html[lang] .event-grid--four > .event-card {
    padding: 1.5rem;
  }
  .event-grid--four .event-date {
    margin-top: 1.3rem;
  }
}