.calendar-page {
  max-width: 1400px;
  margin: 0 auto;
  padding: 3rem 2rem;

  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 2rem;
}

.calendar-card {
  width: 100%;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 1.5rem;
  overflow: hidden;
  box-shadow: 0 6px 24px rgba(0,0,0,.06);
}

.calendar-frame {
  width: 100%;
  height: 700px;
  border: none;
  display: block;
}

@media (max-width: 900px) {
  .calendar-page {
    grid-template-columns: 1fr;
  }

  .calendar-frame {
    height: 600px;
  }
}

.important-dates {
  max-width: 1336px;
  margin: 3rem auto 0;
  padding: 2rem 2.5rem;

  background: var(--secondary);
  border: 1px solid var(--border);
  border-radius: 1.5rem;
}

.important-dates h3 {
  font-family: var(--serif);
  font-size: 1.75rem;
  color: var(--text);
  margin: 0 0 1.25rem;
}

.important-dates p {
  color: var(--muted);
  margin: .6rem 0;
  font-size: .95rem;
}

.important-dates strong {
  color: var(--primary);
}