.song-detail-wrap {
  --song-surface: #ffffff;
  --song-surface-soft: #f8fafc;
  --song-border: rgba(15, 23, 42, 0.08);
  --song-border-strong: rgba(15, 23, 42, 0.14);
  --song-text: #0f172a;
  --song-muted: #64748b;
  --song-accent: #4f46e5;
  --song-accent-hover: #4338ca;
  --song-accent-soft: rgba(79, 70, 229, 0.10);
  --song-success: #10b981;
  --song-success-soft: rgba(16, 185, 129, 0.12);
  --song-radius-xl: 24px;
  --song-radius-lg: 20px;
  --song-radius-md: 16px;
  --song-radius-sm: 12px;
  --song-shadow: 0 10px 30px rgba(15, 23, 42, 0.05);
  --song-shadow-hover: 0 16px 40px rgba(15, 23, 42, 0.08);
  color: var(--song-text);
}

.song-detail-wrap .song-layout {
  align-items: start;
  gap: 24px;
}

.song-detail-wrap .song-layout__main {
  min-width: 0;
}

.song-detail-wrap .song-layout__sidebar {
  min-width: 0;
}

.song-detail-wrap .song-panel,
.song-detail-wrap .song-sidebar-widget,
.song-detail-wrap .song-sidebar-card,
.song-detail-wrap .song-analysis-stage,
.song-detail-wrap .song-hero-card {
  background: var(--song-surface);
  border: 1px solid var(--song-border);
  border-radius: var(--song-radius-lg);
  box-shadow: var(--song-shadow);
}

.song-detail-wrap .song-panel,
.song-detail-wrap .song-sidebar-widget,
.song-detail-wrap .song-analysis-stage {
  padding: 18px;
}

.song-detail-wrap .song-panel-title,
.song-detail-wrap .song-sidebar-card__title,
.song-detail-wrap .song-sidebar-widget__header .song-panel-title,
.song-detail-wrap .song-panel h2,
.song-detail-wrap .song-panel h3 {
  color: var(--song-text);
  letter-spacing: -0.02em;
}

.song-detail-wrap .song-panel-title {
  margin: 0 0 6px;
  font-size: 1rem;
  line-height: 1.3;
  font-weight: 700;
}

.song-detail-wrap .song-panel-title--compact {
  margin-bottom: 14px;
}

.song-detail-wrap p,
.song-detail-wrap .text-muted,
.song-detail-wrap .song-sidebar-card__subtitle,
.song-detail-wrap .song-sidebar-placeholder__text,
.song-detail-wrap .song-analysis-empty,
.song-detail-wrap .song-similar-meta,
.song-detail-wrap .related-song-meta {
  color: var(--song-muted) !important;
  font-size: 0.925rem;
  line-height: 1.55;
}

.song-detail-wrap .song-breadcrumb-wrap {
  margin-bottom: 14px !important;
}

.song-detail-wrap .song-breadcrumb {
  font-size: 0.875rem;
}

.song-detail-wrap .song-hero-card {
  padding: 20px;
  border-radius: var(--song-radius-xl);
}

.song-detail-wrap .song-hero-top {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: flex-start;
}

.song-detail-wrap .song-hero-main {
  min-width: 0;
}

.song-detail-wrap .song-hero-eyebrow {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 0 10px;
  border-radius: 999px;
  background: var(--song-accent-soft);
  color: var(--song-accent);
  font-size: 0.78rem;
  font-weight: 700;
  margin-bottom: 10px;
}

.song-detail-wrap .song-title--hero {
  font-size: clamp(1.7rem, 4vw, 2.45rem);
  line-height: 1.1;
  letter-spacing: -0.035em;
  font-weight: 800;
  color: var(--song-text);
}

.song-detail-wrap .song-meta--hero {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  margin-top: 10px;
  color: var(--song-muted);
  font-size: 0.97rem;
}

.song-detail-wrap .song-meta--hero a {
  color: var(--song-text);
  font-weight: 600;
  text-decoration: none;
}

.song-detail-wrap .song-meta--hero a:hover {
  color: var(--song-accent);
}

.song-detail-wrap .song-meta-separator {
  color: #cbd5e1;
}

.song-detail-wrap .song-hero-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 16px;
}

.song-detail-wrap .song-hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 38px;
  padding: 0 12px;
  border-radius: 999px;
  background: var(--song-surface-soft);
  border: 1px solid rgba(148, 163, 184, 0.18);
  font-size: 0.82rem;
  white-space: nowrap;
}

.song-detail-wrap .song-hero-badge__label {
  color: var(--song-muted);
  font-weight: 600;
}

.song-detail-wrap .song-hero-badge__value {
  color: var(--song-text);
  font-weight: 700;
}

.song-detail-wrap .song-hero-badge--accent {
  background: var(--song-success-soft);
  color: #047857;
  border-color: rgba(16, 185, 129, 0.2);
  font-weight: 700;
}

.song-detail-wrap .song-admin-tools {
  flex: 0 0 auto;
}

.song-detail-wrap .song-admin-tools__toggle {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 38px;
  padding: 0 12px;
  border-radius: 999px;
  border: 1px solid var(--song-border);
  background: #fff;
  color: var(--song-text);
  cursor: pointer;
  user-select: none;
  list-style: none;
  font-size: 0.875rem;
  font-weight: 600;
}

.song-detail-wrap .song-admin-tools__toggle::-webkit-details-marker {
  display: none;
}

.song-detail-wrap .song-admin-tools[open] .song-admin-tools__toggle {
  border-color: rgba(79, 70, 229, 0.2);
  background: var(--song-accent-soft);
}

.song-detail-wrap .song-admin-tools__menu {
  margin-top: 10px;
  padding: 10px;
  background: #fff;
  border: 1px solid var(--song-border);
  border-radius: 16px;
  box-shadow: var(--song-shadow-hover);
  min-width: 180px;
}

.song-detail-wrap .song-admin-tools__link {
  display: flex;
  align-items: center;
  min-height: 38px;
  padding: 0 10px;
  border-radius: 10px;
  color: var(--song-text);
  text-decoration: none;
  font-weight: 600;
}

.song-detail-wrap .song-admin-tools__link:hover {
  background: var(--song-surface-soft);
}

.song-detail-wrap .song-admin-tools__link--danger {
  color: #b91c1c;
}

.song-detail-wrap .song-hero-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-top: 16px;
}

.song-detail-wrap .song-stat-card {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 70px;
  padding: 12px 14px;
  border-radius: 16px;
  background: var(--song-surface-soft);
  border: 1px solid rgba(148, 163, 184, 0.16);
}

.song-detail-wrap .song-stat-card__icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  flex: 0 0 38px;
  border-radius: 12px;
  background: #fff;
  border: 1px solid var(--song-border);
  color: var(--song-accent);
  font-size: 1rem;
}

.song-detail-wrap .song-stat-card__label {
  display: block;
  color: var(--song-muted);
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.song-detail-wrap .song-stat-card__value {
  display: block;
  color: var(--song-text);
  font-size: 1.02rem;
  font-weight: 800;
  line-height: 1.2;
}

.song-detail-wrap .song-hero-tone-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 38px;
  padding: 0 12px;
  border-radius: 999px;
  border: 1px solid var(--song-border);
  background: #fff;
  color: var(--song-text);
  font-size: 0.875rem;
  font-weight: 600;
  transition: all 0.18s ease;
}

.song-detail-wrap .song-hero-tone-btn:hover {
  border-color: rgba(79, 70, 229, 0.25);
  background: var(--song-accent-soft);
  color: var(--song-accent);
}

.song-detail-wrap .song-hero-tone-btn--ghost {
  color: var(--song-muted);
}

.song-detail-wrap .song-toolbar {
  position: sticky;
  top: 12px;
  z-index: 16;
  margin: -6px -6px 10px;
  padding: 6px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(16px);
}

.song-detail-wrap .song-toolbar-strip {
  display: flex;
  align-items: center;
  gap: 12px;
  overflow-x: auto;
  padding: 4px;
  scrollbar-width: none;
}

.song-detail-wrap .song-toolbar-strip::-webkit-scrollbar {
  display: none;
}

.song-detail-wrap .song-toolbar-group {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  flex: 0 0 auto;
}

.song-detail-wrap .song-toolbar-divider {
  display: inline-block;
  width: 1px;
  height: 26px;
  background: rgba(148, 163, 184, 0.22);
  flex: 0 0 auto;
}

.song-detail-wrap .song-toolbar-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 38px;
  border-radius: 12px;
  border: 1px solid var(--song-border);
  background: #fff;
  color: var(--song-text);
  font-size: 0.875rem;
  font-weight: 700;
  padding: 0 12px;
  transition: all 0.18s ease;
}

.song-detail-wrap .song-toolbar-btn:hover {
  border-color: rgba(79, 70, 229, 0.25);
  background: var(--song-accent-soft);
  color: var(--song-accent);
}

.song-detail-wrap .song-toolbar-btn.is-active,
.song-detail-wrap .song-toolbar-btn[aria-pressed="true"] {
  border-color: rgba(79, 70, 229, 0.24);
  background: var(--song-accent-soft);
  color: var(--song-accent);
}

.song-detail-wrap .song-toolbar-btn--icononly {
  width: 38px;
  padding: 0;
}

.song-detail-wrap .song-toolbar-status,
.song-detail-wrap .song-toolbar-preview-label {
  display: inline-flex;
  align-items: center;
  min-height: 38px;
  padding: 0 10px;
  border-radius: 12px;
  background: var(--song-surface-soft);
  border: 1px solid rgba(148, 163, 184, 0.16);
  color: var(--song-text);
  font-weight: 700;
  white-space: nowrap;
  flex: 0 0 auto;
}

.song-detail-wrap .song-section-nav {
  position: sticky;
  top: 76px;
  z-index: 15;
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding: 4px 0 2px;
  margin-bottom: 14px;
  scrollbar-width: none;
}

.song-detail-wrap .song-section-nav::-webkit-scrollbar {
  display: none;
}

.song-detail-wrap .song-section-nav__item {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0 12px;
  border-radius: 999px;
  border: 1px solid var(--song-border);
  background: #fff;
  color: var(--song-muted);
  font-size: 0.84rem;
  font-weight: 700;
  white-space: nowrap;
  transition: all 0.18s ease;
}

.song-detail-wrap .song-section-nav__item:hover {
  color: var(--song-accent);
  border-color: rgba(79, 70, 229, 0.2);
  background: var(--song-accent-soft);
}

.song-detail-wrap .song-section-nav__item.is-active {
  color: var(--song-accent);
  border-color: rgba(79, 70, 229, 0.24);
  background: var(--song-accent-soft);
}

.song-detail-wrap .lyrics-block {
  margin: 0;
  padding: 18px;
  border-radius: 18px;
  background: #fbfdff;
  border: 1px solid rgba(148, 163, 184, 0.14);
  font-size: 1rem;
  line-height: 1.9;
  overflow-x: auto;
}

.song-detail-wrap .song-sidebar-card {
  padding: 0;
  overflow: hidden;
}

.song-detail-wrap .song-sidebar-card__header {
  padding: 18px 18px 0;
}

.song-detail-wrap .song-sidebar-card__body {
  padding: 18px;
}

.song-detail-wrap .song-sidebar-placeholder {
  min-height: 180px;
  border: 1px dashed rgba(148, 163, 184, 0.28);
  border-radius: 16px;
  background: linear-gradient(180deg, #fcfdff 0%, #f8fafc 100%);
  padding: 24px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  gap: 10px;
}

.song-detail-wrap .song-sidebar-placeholder__icon {
  width: 44px;
  height: 44px;
  border-radius: 14px;
  background: #fff;
  border: 1px solid var(--song-border);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--song-accent);
  font-size: 1.1rem;
}

.song-detail-wrap .song-sidebar-placeholder__title {
  font-weight: 700;
  color: var(--song-text);
}

.song-detail-wrap .song-collapsible {
  border: 1px solid rgba(148, 163, 184, 0.14);
  border-radius: 18px;
  background: #fcfdff;
  overflow: hidden;
}

.song-detail-wrap .song-collapsible + .song-collapsible {
  margin-top: 8px;
}

.song-detail-wrap .song-collapsible__summary {
  list-style: none;
  cursor: pointer;
  padding: 14px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--song-text);
}

.song-detail-wrap .song-collapsible__summary::-webkit-details-marker {
  display: none;
}

.song-detail-wrap .song-collapsible__hint {
  color: var(--song-muted);
  font-size: 0.82rem;
  font-weight: 600;
}

.song-detail-wrap .song-collapsible__body {
  padding: 0 16px 16px;
}

.song-detail-wrap .song-analysis-stage {
  padding: 16px;
  background: #fff;
}

.song-detail-wrap .song-analysis-empty,
.song-detail-wrap .song-similar-empty,
.song-detail-wrap .song-player-empty {
  border: 1px dashed rgba(148, 163, 184, 0.3);
  border-radius: 14px;
  padding: 16px;
  background: #fcfdff;
}

.song-detail-wrap .song-similar-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.song-detail-wrap .song-similar-tab {
  display: inline-flex;
  align-items: center;
  min-height: 36px;
  padding: 0 12px;
  border-radius: 999px;
  border: 1px solid var(--song-border);
  background: #fff;
  color: var(--song-muted);
  font-size: 0.85rem;
  font-weight: 700;
}

.song-detail-wrap .song-similar-tab.is-active,
.song-detail-wrap .song-similar-tab[aria-pressed="true"] {
  background: var(--song-accent-soft);
  border-color: rgba(79, 70, 229, 0.24);
  color: var(--song-accent);
}

.song-detail-wrap .song-performance-main-player {
  min-height: 220px;
}

.song-detail-wrap .song-player-frame {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  border-radius: 18px;
  background: #0f172a;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.04);
}

.song-detail-wrap .song-player-frame iframe {
  width: 100%;
  height: 100%;
  border: 0;
  display: block;
}

.song-detail-wrap .song-video-lazy {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  border-radius: 18px;
  background: #0f172a;
  cursor: pointer;
}

.song-detail-wrap .song-video-lazy__thumb {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
  transition: transform 0.25s ease, opacity 0.2s ease;
}

.song-detail-wrap .song-video-lazy:hover .song-video-lazy__thumb {
  transform: scale(1.02);
}

.song-detail-wrap .song-video-lazy__play {
  position: absolute;
  inset: 50% auto auto 50%;
  transform: translate(-50%, -50%);
  width: 64px;
  height: 64px;
  border-radius: 999px;
  border: 0;
  background: rgba(15, 23, 42, 0.78);
  color: #fff;
  font-size: 1.3rem;
  font-weight: 700;
  box-shadow: 0 12px 28px rgba(15, 23, 42, 0.25);
}

.song-detail-wrap .song-video-lazy.is-loaded .song-video-lazy__play,
.song-detail-wrap .song-video-lazy.is-loaded .song-video-lazy__thumb {
  display: none;
}

.song-detail-wrap .song-video-lazy iframe {
  width: 100%;
  height: 100%;
  border: 0;
  display: block;
}

.song-detail-wrap .song-video-lazy--sidebar {
  margin-bottom: 14px;
}

.song-detail-wrap .song-video-preview__fallback,
.song-detail-wrap .song-player-fallback__link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 14px;
  border-radius: 12px;
  background: var(--song-accent-soft);
  color: var(--song-accent);
  font-weight: 700;
  text-decoration: none;
}

.song-detail-wrap .song-performances-list,
.song-detail-wrap .song-sidebar-widget__list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.song-detail-wrap .song-performance-card,
.song-detail-wrap .song-sidebar-performance,
.song-detail-wrap .song-sidebar-link-card,
.song-detail-wrap .related-song-card {
  border: 1px solid rgba(148, 163, 184, 0.16);
  background: #fff;
  border-radius: 16px;
  transition: all 0.18s ease;
}

.song-detail-wrap .song-performance-card:hover,
.song-detail-wrap .song-sidebar-performance:hover,
.song-detail-wrap .song-sidebar-link-card:hover,
.song-detail-wrap .related-song-card:hover {
  transform: translateY(-1px);
  box-shadow: var(--song-shadow);
  border-color: rgba(79, 70, 229, 0.18);
}

.song-detail-wrap .song-performance-card {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  width: 100%;
  text-align: left;
  padding: 14px;
}

.song-detail-wrap .song-performance-card__title,
.song-detail-wrap .song-sidebar-performance__title,
.song-detail-wrap .song-sidebar-link-card__title,
.song-detail-wrap .related-song-title {
  display: block;
  color: var(--song-text);
  font-weight: 700;
  text-decoration: none;
  line-height: 1.35;
}

.song-detail-wrap .song-performance-card__meta,
.song-detail-wrap .song-sidebar-performance__meta,
.song-detail-wrap .song-sidebar-link-card__meta,
.song-detail-wrap .song-sidebar-link-card__progression {
  display: block;
  color: var(--song-muted);
  font-size: 0.84rem;
  margin-top: 4px;
}

.song-detail-wrap .song-performance-card__tone,
.song-detail-wrap .song-sidebar-performance__tone {
  display: inline-flex;
  align-items: center;
  min-height: 32px;
  padding: 0 10px;
  border-radius: 999px;
  background: var(--song-accent-soft);
  color: var(--song-accent);
  font-weight: 700;
  font-size: 0.84rem;
  flex: 0 0 auto;
}

.song-detail-wrap .song-sidebar-performance {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  text-align: left;
  padding: 12px;
}

.song-detail-wrap .song-sidebar-performance__index {
  width: 28px;
  height: 28px;
  flex: 0 0 28px;
  border-radius: 999px;
  background: var(--song-surface-soft);
  color: var(--song-muted);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.78rem;
  font-weight: 700;
}

.song-detail-wrap .song-sidebar-performance__body {
  min-width: 0;
  flex: 1 1 auto;
}

.song-detail-wrap .song-sidebar-link-card {
  display: block;
  padding: 12px;
  text-decoration: none;
}

.song-detail-wrap .related-song-card {
  height: 100%;
  padding: 14px;
}

.song-detail-wrap .related-song-link {
  text-decoration: none;
}

.song-detail-wrap .song-detail-sidebar .song-sidebar-widget {
  position: sticky;
  top: 20px;
}

.song-detail-wrap .song-panel,
.song-detail-wrap .song-sidebar-widget,
.song-detail-wrap .song-analysis-stage {
  content-visibility: auto;
  contain-intrinsic-size: 480px;
}

.song-detail-wrap #song-lyrics-section,
.song-detail-wrap #song-chords-section,
.song-detail-wrap .song-hero-card {
  content-visibility: visible;
  contain-intrinsic-size: auto;
}

@media (max-width: 1199.98px) {
  .song-detail-wrap .song-layout {
    grid-template-columns: 1fr;
  }

  .song-detail-wrap .song-layout__sidebar {
    order: 2;
  }

  .song-detail-wrap .song-layout__main {
    order: 1;
  }

  .song-detail-wrap .song-detail-sidebar .song-sidebar-widget {
    position: static;
    top: auto;
  }
}

@media (max-width: 767.98px) {
  .song-detail-wrap .song-hero-card,
  .song-detail-wrap .song-panel,
  .song-detail-wrap .song-sidebar-widget,
  .song-detail-wrap .song-analysis-stage {
    padding: 14px;
    border-radius: 18px;
  }

  .song-detail-wrap .song-hero-top {
    flex-direction: column;
    align-items: stretch;
  }

  .song-detail-wrap .song-title--hero {
    font-size: 1.55rem;
  }

  .song-detail-wrap .song-hero-badges {
    gap: 8px;
  }

  .song-detail-wrap .song-hero-badge {
    min-height: 34px;
    padding: 0 10px;
    font-size: 0.76rem;
  }

  .song-detail-wrap .song-hero-stats {
    grid-template-columns: 1fr;
  }

  .song-detail-wrap .song-toolbar {
    top: 8px;
    margin-inline: -4px;
  }

  .song-detail-wrap .song-toolbar-btn,
  .song-detail-wrap .song-toolbar-status,
  .song-detail-wrap .song-toolbar-preview-label {
    min-height: 34px;
    font-size: 0.82rem;
  }

  .song-detail-wrap .song-toolbar-btn {
    padding: 0 10px;
  }

  .song-detail-wrap .song-toolbar-btn--icononly {
    width: 34px;
  }

  .song-detail-wrap .song-section-nav {
    top: 64px;
  }

  .song-detail-wrap .song-section-nav__item {
    min-height: 32px;
    padding: 0 10px;
    font-size: 0.78rem;
  }

  .song-detail-wrap .lyrics-block {
    padding: 14px;
    font-size: 0.96rem;
    line-height: 1.75;
    border-radius: 16px;
  }

  .song-detail-wrap .song-performance-card,
  .song-detail-wrap .song-sidebar-performance {
    padding: 12px;
    border-radius: 14px;
  }

  .song-detail-wrap .song-performance-card {
    align-items: flex-start;
  }

  .song-detail-wrap .song-video-lazy__play {
    width: 54px;
    height: 54px;
    font-size: 1.1rem;
  }

  .song-detail-wrap .song-bottom-dock__status,
  .song-detail-wrap .song-dock-btn__label {
    font-size: 0.82rem;
  }
}

/* =========================
   FINAL DOCK FIX
   ========================= */

.song-detail-wrap .song-tool-dock {
  position: sticky;
  top: 10px;
  z-index: 60;
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin: 0 0 14px;
  padding: 8px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(14px);
  border: 1px solid rgba(148, 163, 184, 0.12);
  box-shadow: 0 10px 30px rgba(15, 23, 42, 0.06);
}

.song-detail-wrap .song-toolbar {
  position: static !important;
  top: auto !important;
  z-index: auto !important;
  margin: 0 !important;
  padding: 0 !important;
  border-radius: 0 !important;
  background: transparent !important;
  backdrop-filter: none !important;
  box-shadow: none !important;
}

.song-detail-wrap .song-section-nav {
  position: static !important;
  top: auto !important;
  z-index: auto !important;
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding: 0;
  margin: 0;
  scrollbar-width: none;
}

.song-detail-wrap .song-section-nav::-webkit-scrollbar,
.song-detail-wrap .song-toolbar-strip::-webkit-scrollbar {
  display: none;
}

.song-detail-wrap .song-section-nav__item {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 34px;
  padding: 0 12px;
  border-radius: 999px;
  border: 1px solid var(--song-border);
  background: #fff;
  color: var(--song-muted);
  font-size: 0.84rem;
  font-weight: 700;
  white-space: nowrap;
  transition: all 0.18s ease;
}

.song-detail-wrap .song-section-nav__item:hover {
  color: var(--song-accent);
  border-color: rgba(79, 70, 229, 0.2);
  background: var(--song-accent-soft);
}

.song-detail-wrap .song-section-nav__item.is-active {
  color: var(--song-accent);
  border-color: rgba(79, 70, 229, 0.24);
  background: var(--song-accent-soft);
}

.song-detail-wrap .song-section-nav__icon {
  display: none !important;
}

.song-detail-wrap .song-section-nav__text {
  display: inline-block;
}

@media (max-width: 767.98px) {
  .song-detail-wrap .song-tool-dock {
    top: 8px;
    gap: 8px;
    padding: 8px;
    border-radius: 16px;
  }

  .song-detail-wrap .song-section-nav {
    gap: 6px;
  }

  .song-detail-wrap .song-section-nav__item {
    min-height: 32px;
    padding: 0 10px;
    font-size: 0.78rem;
  }
}

/* =========================
   DETAIL PAGE V5 OVERRIDE
   ========================= */

.song-detail-wrap .song-layout {
  display: block;
}

.song-detail-wrap .song-layout__main {
  width: 100%;
}

.song-detail-wrap .song-layout__sidebar {
  display: none !important;
}

.song-detail-wrap .song-panel,
.song-detail-wrap .song-hero-card,
.song-detail-wrap .song-tool-dock {
  margin-bottom: 20px !important;
}

.song-detail-wrap .song-panel:last-child {
  margin-bottom: 0 !important;
}

.song-detail-wrap .song-collapsible {
  border-radius: 18px;
  background: #fff;
  border: 1px solid rgba(148, 163, 184, 0.14);
}

.song-detail-wrap .song-collapsible__summary {
  min-height: 56px;
  padding: 16px 18px;
}

.song-detail-wrap .song-collapsible__body {
  padding: 0 18px 18px;
}

.song-detail-wrap .song-collapsible__hint {
  white-space: nowrap;
}

.song-detail-wrap .song-collapsible--inner {
  background: #fcfdff;
  border-color: rgba(148, 163, 184, 0.16);
}

.song-detail-wrap #song-chords-section,
.song-detail-wrap #song-analysis-section,
.song-detail-wrap #song-similar-section,
.song-detail-wrap #song-related-section {
  padding: 0;
  border: 0;
  background: transparent;
  box-shadow: none;
}

.song-detail-wrap #song-chords-section > .song-collapsible,
.song-detail-wrap #song-analysis-section > .song-collapsible,
.song-detail-wrap #song-similar-section > .song-collapsible,
.song-detail-wrap #song-related-section > .song-collapsible {
  background: var(--song-surface);
  border: 1px solid var(--song-border);
  box-shadow: var(--song-shadow);
}

.song-detail-wrap .song-sidebar-card--inline {
  border: 0;
  box-shadow: none;
  background: transparent;
}

.song-detail-wrap .song-sidebar-card--inline .song-sidebar-card__body {
  padding: 0;
}

.song-detail-wrap .song-sidebar-placeholder {
  min-height: 150px;
}

.song-detail-wrap .song-performance-main-player {
  min-height: 0;
}

.song-detail-wrap .song-performance-main-player:empty {
  display: none;
}

.song-detail-wrap .song-player-frame,
.song-detail-wrap .song-video-lazy,
.song-detail-wrap .song-video-lazy iframe {
  border-radius: 20px;
}

.song-detail-wrap .song-performances-list {
  gap: 12px;
}

.song-detail-wrap .song-performance-card {
  align-items: center;
  padding: 16px 18px;
  border-radius: 18px;
}

.song-detail-wrap .song-performance-card__main {
  min-width: 0;
  flex: 1 1 auto;
}

.song-detail-wrap .song-performance-card__title {
  font-size: 0.98rem;
}

.song-detail-wrap .song-performance-card__meta {
  margin-top: 6px;
}

.song-detail-wrap .song-performance-card__tone {
  min-width: 72px;
  justify-content: center;
  font-size: 0.95rem;
}

.song-detail-wrap .related-song-card {
  display: flex;
  flex-direction: column;
  justify-content: center;
  min-height: 124px;
  border-radius: 18px;
  padding: 16px;
}

.song-detail-wrap .related-song-title {
  font-size: 0.98rem;
  line-height: 1.35;
}

.song-detail-wrap .related-song-meta {
  margin-top: 8px;
}

.song-detail-wrap .row.g-3 {
  --bs-gutter-y: 12px;
  --bs-gutter-x: 12px;
}

.song-detail-wrap .song-tool-dock {
  position: sticky;
  top: 10px;
  z-index: 60;
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin: 0 0 20px;
  padding: 8px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(14px);
  border: 1px solid rgba(148, 163, 184, 0.12);
  box-shadow: 0 10px 30px rgba(15, 23, 42, 0.06);
}

.song-detail-wrap .song-toolbar {
  position: static !important;
  top: auto !important;
  z-index: auto !important;
  margin: 0 !important;
  padding: 0 !important;
  border-radius: 0 !important;
  background: transparent !important;
  backdrop-filter: none !important;
  box-shadow: none !important;
}

.song-detail-wrap .song-section-nav {
  position: static !important;
  top: auto !important;
  z-index: auto !important;
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding: 0;
  margin: 0;
  scrollbar-width: none;
}

.song-detail-wrap .song-section-nav::-webkit-scrollbar,
.song-detail-wrap .song-toolbar-strip::-webkit-scrollbar {
  display: none;
}

.song-detail-wrap .song-section-nav__item {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 34px;
  padding: 0 12px;
  border-radius: 999px;
  border: 1px solid var(--song-border);
  background: #fff;
  color: var(--song-muted);
  font-size: 0.84rem;
  font-weight: 700;
  white-space: nowrap;
  transition: all 0.18s ease;
}

.song-detail-wrap .song-section-nav__item:hover {
  color: var(--song-accent);
  border-color: rgba(79, 70, 229, 0.2);
  background: var(--song-accent-soft);
}

.song-detail-wrap .song-section-nav__item.is-active {
  color: var(--song-accent);
  border-color: rgba(79, 70, 229, 0.24);
  background: var(--song-accent-soft);
}

.song-detail-wrap .song-section-nav__icon {
  display: none !important;
}

.song-detail-wrap .song-section-nav__text {
  display: inline-block;
}

.song-detail-wrap .song-panel > .song-collapsible + .song-collapsible {
  margin-top: 12px;
}

.song-detail-wrap .song-analysis-stage {
  border-radius: 16px;
}

@media (min-width: 768px) {
  .song-detail-wrap .song-tool-dock {
    top: 12px;
  }
}

@media (max-width: 767.98px) {
  .song-detail-wrap .song-panel,
  .song-detail-wrap .song-hero-card,
  .song-detail-wrap .song-tool-dock {
    margin-bottom: 16px !important;
  }

  .song-detail-wrap .song-collapsible__summary {
    min-height: 52px;
    padding: 14px 14px;
  }

  .song-detail-wrap .song-collapsible__body {
    padding: 0 14px 14px;
  }

  .song-detail-wrap .song-tool-dock {
    top: 8px;
    gap: 8px;
    padding: 8px;
    border-radius: 16px;
  }

  .song-detail-wrap .song-section-nav {
    gap: 6px;
  }

  .song-detail-wrap .song-section-nav__item {
    min-height: 32px;
    padding: 0 10px;
    font-size: 0.78rem;
  }

  .song-detail-wrap .song-performance-card {
    padding: 14px;
    border-radius: 16px;
  }

  .song-detail-wrap .song-performance-card__tone {
    min-width: 64px;
    font-size: 0.88rem;
  }

  .song-detail-wrap .related-song-card {
    min-height: 112px;
    padding: 14px;
    border-radius: 16px;
  }

  .song-detail-wrap .row.g-3 {
    --bs-gutter-y: 10px;
    --bs-gutter-x: 10px;
  }
}