/* Store — expandable songbook list */

.songbook-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0 40px;
  margin-top: 8px;
}

.songbook-item {
  border-bottom: 1px solid var(--line);
}

.songbook-summary {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px 0;
  list-style: none;
  cursor: pointer;
}

.songbook-summary::-webkit-details-marker {
  display: none;
}

.songbook-summary::marker {
  content: '';
}

.songbook-cover {
  flex-shrink: 0;
  width: 84px;
  height: 119px;
  object-fit: cover;
  border: 1px solid var(--line);
  border-radius: 4px;
  background: var(--surface);
}

.songbook-text {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.songbook-text strong {
  color: var(--text);
  font-family: var(--font-serif);
  font-size: 1rem;
  font-weight: 500;
}

.songbook-toggle {
  color: var(--brass);
  font-size: 0.85rem;
  font-weight: 600;
}

.songbook-caret {
  display: inline-block;
  margin-right: 2px;
  transition: transform 0.15s;
}

.songbook-item[open] .songbook-caret {
  transform: rotate(45deg);
}

.songbook-details {
  padding: 0 0 20px 100px;
}

.songbook-field {
  margin: 0;
  font-size: 0.9rem;
}

.songbook-field + .songbook-field {
  margin-top: 8px;
}

.songbook-field strong {
  color: var(--text);
  font-weight: 600;
}

.section-subtitle {
  margin: 48px 0 14px;
  font-family: var(--font-sans);
  font-size: 1.15rem;
  font-weight: 600;
  letter-spacing: normal;
}

.store-soplometro {
  margin-top: 48px;
}

.store-soplometro .cta-row {
  margin-top: 14px;
}

@media (max-width: 860px) {
  .songbook-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 560px) {
  .songbook-cover {
    width: 64px;
    height: 91px;
  }

  .songbook-details {
    padding-left: 80px;
  }
}