/* ==========================================================================
   work-detail.css — 作品詳細ページ専用スタイル
   .not-found / .breadcrumb / .badge は style.css を継承。
   ========================================================================== */

.wd-hero {
  padding-block: 44px 36px;
  background: radial-gradient(ellipse 90% 90% at 50% 0%, rgba(34, 211, 238, 0.08), transparent 60%), var(--bg);
  border-bottom: 1px solid var(--border);
}
.wd-hero .breadcrumb { margin-bottom: 20px; }
.wd-hero__badges { display: flex; gap: 8px; margin-bottom: 14px; }
.wd-hero__title { font-family: var(--font-display); font-weight: 900; font-size: clamp(1.5rem, 3.4vw, 2.2rem); }
.wd-hero__meta { display: flex; gap: 24px; flex-wrap: wrap; margin-top: 20px; }
.wd-hero__meta div { display: flex; flex-direction: column; gap: 3px; }
.wd-hero__meta dt { font-size: 0.7rem; color: var(--text-dim); }
.wd-hero__meta dd { font-size: 0.9rem; color: var(--text-primary); font-weight: 500; }
.wd-hero__note { margin-top: 16px; color: var(--text-muted); font-size: 0.86rem; max-width: 640px; }

.wd-body { padding-block: 40px 100px; }
.wd-section__title { font-family: var(--font-display); font-size: 1.15rem; font-weight: 700; margin-bottom: 18px; }

.song-list { display: flex; flex-direction: column; gap: 10px; }
.song-item {
  display: grid;
  grid-template-columns: 56px 44px 1fr;
  align-items: center;
  gap: 16px;
  padding: 14px 18px;
  border-radius: var(--radius-md);
  transition: transform 0.25s var(--ease), box-shadow 0.25s var(--ease), border-color 0.2s, background 0.2s;
  background: var(--surface);
  border: 1px solid var(--border);
}
.song-item:hover {
  transform: translateY(-3px);
  border-color: rgba(34, 211, 238, 0.4);
  background: var(--surface-hover);
  box-shadow: 0 12px 28px -14px rgba(34, 211, 238, 0.35);
}
.song-item__year { font-family: var(--font-mono); color: var(--cyan); font-weight: 700; text-align: center; }
.song-item__type {
  font-family: var(--font-mono);
  font-size: 0.68rem;
  color: var(--cyan);
  border: 1px solid rgba(34, 211, 238, 0.35);
  padding: 2px 8px;
  border-radius: 999px;
  margin-right: 8px;
}
.song-item__title { font-weight: 700; color: var(--text-primary); display: inline-block; }
.song-item__title:hover { color: var(--cyan); }
.song-item__artist { margin-top: 4px; font-size: 0.82rem; color: var(--text-muted); }
.song-item__artist a { color: inherit; }
.song-item__note { margin-top: 4px; font-size: 0.74rem; color: var(--text-dim); }

.song-item__links { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 10px; }
.song-item__links a {
  font-size: 0.72rem;
  color: var(--text-muted);
  border: 1px solid var(--border-strong);
  border-radius: 999px;
  padding: 4px 12px;
  transition: color 0.2s, border-color 0.2s, background 0.2s;
}
.song-item__links a:hover {
  color: var(--cyan);
  border-color: rgba(34, 211, 238, 0.5);
  background: rgba(34, 211, 238, 0.08);
}

/* Film and television search links, below the music catalog. */
.wd-purchase { margin-top: 36px; padding: 24px; border: 1px solid var(--border-strong); border-radius: var(--radius-md); background: var(--surface); }
.wd-purchase .wd-section__title { margin-bottom: 8px; }
.wd-purchase__intro { color: var(--text-muted); font-size: .88rem; }
.wd-purchase__links { display: flex; flex-wrap: wrap; gap: 12px; margin-block: 18px; }
.wd-purchase__links a { min-height: 48px; white-space: normal; text-align: center; }
.wd-purchase__note { color: var(--text-muted); font-size: .75rem; line-height: 1.8; }
@media (max-width: 640px) {
  .wd-purchase { padding: 20px 16px; }
  .wd-purchase__links { flex-direction: column; }
  .wd-purchase__links a { width: 100%; }
}

.wd-song-group + .wd-song-group { margin-top: 18px; }
.wd-song-group__title { font-size: .95rem; margin-bottom: 12px; display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.wd-song-group__title span { font-size: .72rem; font-weight: 400; color: var(--text-muted); }