.concert-section-heading {
  grid-column: 1 / -1;
  display: flex;
  align-items: end;
  justify-content: space-between;
  margin: 1.75rem 0 .15rem;
  padding: 0 0 .85rem;
  border-bottom: 1px solid rgba(92, 25, 38, .18);
}

.concert-section-heading:first-child { margin-top: .35rem; }
.concert-section-heading div { display: flex; flex-direction: column; gap: .25rem; }
.concert-section-heading span {
  color: #a3821a;
  font-size: .68rem;
  font-weight: 800;
  letter-spacing: .09em;
  text-transform: uppercase;
}
.concert-section-heading h2 {
  margin: 0;
  color: #5c1926;
  font-family: Georgia, 'Times New Roman', serif;
  font-size: clamp(1.35rem, 2.4vw, 1.8rem);
  line-height: 1.15;
}

@media (max-width: 700px) {
  .concert-section-heading { margin-top: 1.35rem; }
}