.audio-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1.5rem;
}

.audio-list-item {
  display: grid;
  grid-template-columns: 74px minmax(0, 1fr);
  gap: 1.25rem;
  align-items: start;
}

.audio-list-number {
  min-height: 74px;
  display: grid;
  place-items: center;
  border: 1px solid var(--line);
  background: var(--green);
  color: var(--white);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.35rem;
}

.audio-details {
  margin-top: 1.5rem;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.audio-details summary {
  cursor: pointer;
  padding: 1rem 0;
  font-weight: 700;
}

.audio-details-content {
  padding: 0 0 1rem;
  color: var(--muted);
}

.audio-details-content p {
  margin: .65rem 0;
}

@media (max-width: 620px) {
  .audio-list-item {
    grid-template-columns: 1fr;
  }

  .audio-list-number {
    width: 60px;
    min-height: 60px;
  }
}