/* detail.css - Track Detail Page styling matching Cobalt Prime */

/* Detail Banner/Hero Section */
.detail-hero {
  position: relative;
  background-color: #0b0f19;
  padding: 120px 0 80px 0;
  overflow: hidden;
  color: #ffffff;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.detail-hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-size: cover;
  background-position: center;
  filter: blur(40px) brightness(0.3);
  transform: scale(1.1);
  z-index: 1;
}

.detail-hero-content {
  position: relative;
  z-index: 2;
}

/* Glassmorphic Artwork Container */
.detail-artwork-wrapper {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
  background: rgba(255, 255, 255, 0.03);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  aspect-ratio: 1;
}

.detail-artwork-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Hero Badge & Info */
.detail-type-badge {
  display: inline-block;
  padding: 6px 14px;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  border-radius: 50px;
  background-color: var(--primary);
  color: #ffffff;
  margin-bottom: var(--space-3);
  box-shadow: 0 4px 10px rgba(255, 70, 100, 0.3);
}

.detail-title {
  font-family: var(--font-display);
  font-size: 2.8rem;
  font-weight: 800;
  margin-bottom: var(--space-2);
  letter-spacing: -0.02em;
  line-height: 1.2;
  color: #ffffff !important;
}

.detail-artist {
  font-size: 1.25rem;
  color: #e2e8f0;
  margin-bottom: var(--space-4);
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px;
}

.detail-artist .artist-name-link {
  color: #f8fafc;
  font-weight: 700;
  text-decoration: none;
  transition: color 0.2s ease;
}

.detail-artist .artist-name-link:hover {
  color: var(--primary);
}

.btn-more-artist-tracks {
  display: inline-flex;
  align-items: center;
  padding: 5px 14px;
  font-size: 0.8rem;
  font-weight: 600;
  color: #ffffff !important;
  background: rgba(255, 70, 100, 0.18);
  border: 1px solid rgba(255, 70, 100, 0.45);
  border-radius: 50px;
  text-decoration: none !important;
  transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
  letter-spacing: 0.01em;
  white-space: nowrap;
}

.btn-more-artist-tracks:hover {
  background: var(--primary);
  color: #ffffff !important;
  border-color: var(--primary);
  transform: translateY(-1px) translateX(2px);
  box-shadow: 0 4px 15px rgba(255, 70, 100, 0.4);
}

.btn-more-artist-tracks i.bi-arrow-right {
  transition: transform 0.2s ease;
}

.btn-more-artist-tracks:hover i.bi-arrow-right {
  transform: translateX(3px);
}

.detail-stats {
  display: flex;
  gap: var(--space-4);
  font-size: 0.9rem;
  color: rgba(255, 255, 255, 0.5);
  margin-bottom: var(--space-5);
  align-items: center;
}

.detail-stats span i {
  color: var(--primary);
  margin-right: 6px;
}

/* Interactive Waveform Display */
.waveform-section {
  background: rgba(255, 255, 255, 0.02);
  border-radius: var(--radius-sm);
  padding: var(--space-4);
  border: 1px solid rgba(255, 255, 255, 0.05);
  margin-bottom: var(--space-5);
}

.waveform-control {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.waveform-play-btn {
  width: 54px;
  height: 54px;
  border-radius: 50%;
  background-color: var(--primary);
  color: #ffffff;
  border: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  cursor: pointer;
  transition: var(--transition-normal);
  box-shadow: 0 4px 14px rgba(255, 70, 100, 0.4);
  flex-shrink: 0;
}

.waveform-play-btn:hover {
  transform: scale(1.08);
  background-color: var(--primary-dark);
}

.waveform-visual-container {
  flex-grow: 1;
  position: relative;
  height: 50px;
  cursor: pointer;
}

.waveform-bars {
  display: flex;
  align-items: flex-end;
  height: 100%;
  gap: 3px;
}

.waveform-bar {
  flex-grow: 1;
  background-color: rgba(255, 255, 255, 0.2);
  border-radius: 2px;
  transition: background-color 0.1s ease;
}

.waveform-bar.active {
  background-color: var(--primary);
}

.waveform-time {
  font-family: monospace;
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.5);
  min-width: 40px;
  text-align: right;
}

/* Price & Primary CTA actions */
.detail-price-box {
  background: rgba(255, 255, 255, 0.04);
  border-radius: var(--radius-sm);
  padding: var(--space-4) var(--space-5);
  border: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: var(--space-4);
}

.detail-price-info {
  display: flex;
  flex-direction: column;
}

.detail-price-label {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.5);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  margin-bottom: 4px;
}

.detail-price-value {
  font-size: 2rem;
  font-weight: 800;
  color: #ffffff;
  font-family: var(--font-display);
}

.detail-cta-actions {
  display: flex;
  gap: var(--space-3);
}

.detail-fav-btn {
  width: 48px;
  height: 48px;
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.1);
  color: #ffffff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.15rem;
  cursor: pointer;
  transition: var(--transition-normal);
}

.detail-fav-btn:hover {
  background: rgba(255, 255, 255, 0.1);
  color: var(--primary);
  border-color: var(--primary);
}

.detail-fav-btn.active {
  color: var(--primary);
  background: rgba(255, 70, 100, 0.1);
  border-color: var(--primary);
}

/* Metadata & Specs Section */
.spec-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: var(--space-4);
  margin-bottom: var(--space-5);
}

.spec-item {
  background-color: var(--bg-card);
  padding: var(--space-4);
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-color);
  box-shadow: var(--shadow-sm);
  display: flex;
  flex-direction: column;
}

.spec-label {
  font-size: 0.75rem;
  color: var(--text-muted);
  text-transform: uppercase;
  font-weight: 700;
  margin-bottom: var(--space-1);
}

.spec-value {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-heading);
}

/* Licensing Grid Section */
.license-section-title {
  font-family: var(--font-display);
  font-size: 1.8rem;
  font-weight: 800;
  color: var(--text-heading);
  text-align: center;
  margin-bottom: var(--space-5);
}

.license-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: var(--space-4);
  margin-bottom: var(--space-5);
}

.license-card {
  background-color: #ffffff;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  padding: var(--space-5);
  box-shadow: var(--shadow-sm);
  transition: var(--transition-normal);
  display: flex;
  flex-direction: column;
}

.license-card:hover {
  transform: translateY(-8px);
  box-shadow: var(--shadow-md);
  border-color: rgba(255, 70, 100, 0.3);
}

.license-card.featured {
  border: 2px solid var(--primary);
  position: relative;
}

.license-featured-badge {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translate(-50%, -50%);
  background-color: var(--primary);
  color: #ffffff;
  font-size: 0.7rem;
  font-weight: 700;
  padding: 6px 16px;
  border-radius: 50px;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  box-shadow: 0 4px 10px rgba(255, 70, 100, 0.2);
}

.license-name {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 800;
  color: var(--text-heading);
  margin-bottom: var(--space-1);
}

.license-desc {
  font-size: 0.85rem;
  color: var(--text-muted);
  margin-bottom: var(--space-4);
}

.license-price {
  font-family: var(--font-display);
  font-size: 2.2rem;
  font-weight: 800;
  color: var(--text-heading);
  margin-bottom: var(--space-4);
}

.license-price span {
  font-size: 0.9rem;
  font-weight: 400;
  color: var(--text-muted);
}

.license-features {
  list-style: none;
  padding: 0;
  margin: 0 0 var(--space-5) 0;
  flex-grow: 1;
}

.license-features li {
  font-size: 0.9rem;
  color: var(--text-body);
  margin-bottom: var(--space-2);
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

.license-features li i {
  color: #10b981; /* Green checkmark */
  font-size: 1.05rem;
}

.license-features li.disabled {
  color: var(--text-muted);
  text-decoration: line-through;
}

.license-features li.disabled i {
  color: var(--text-muted);
}

/* Description & lyrics container */
.detail-description-section {
  margin-bottom: var(--space-5);
}

.lyrics-box {
  background-color: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: var(--space-4) var(--space-5);
  font-size: 0.95rem;
  line-height: 1.8;
  color: var(--text-body);
  white-space: pre-line;
  max-height: 350px;
  overflow-y: auto;
  box-shadow: var(--shadow-sm);
}

/* Responsive details layout */
@media (max-width: 991.98px) {
  .detail-hero {
    padding: 100px 0 60px 0;
  }
  .detail-title {
    font-size: 2.2rem;
    margin-top: var(--space-4);
  }
  .detail-artwork-wrapper {
    max-width: 320px;
    margin: 0 auto;
  }
}

@media (max-width: 575.98px) {
  .detail-price-box {
    flex-direction: column !important;
    align-items: stretch !important;
    text-align: center;
    gap: var(--space-4);
  }
  
  .detail-price-info {
    display: flex;
    flex-direction: column;
    align-items: center;
  }

  .detail-cta-actions {
    width: 100%;
    display: flex;
    gap: var(--space-3);
  }
  
  .detail-cta-actions .btn-custom {
    flex: 1;
    justify-content: center;
  }

  .detail-fav-btn {
    width: 48px;
    height: 48px;
    flex-shrink: 0;
  }

  .license-grid {
    grid-template-columns: 1fr;
  }

  .spec-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

/* Related Beats Section */
.related-beats-section {
  background-color: var(--bg-main);
  border-top: 1px solid var(--border-color);
}

.related-beats-section h2 {
  color: var(--text-heading);
  margin-bottom: var(--space-8);
}

/* Ensure correct info section heading colors (below hero on light bg) */
.detail-info-section h2,
.detail-info-section h3,
.detail-info-section h4 {
  color: var(--text-heading);
}

/* Light background for specs / licensing section */
.detail-info-section {
  background-color: var(--bg-surface);
}

/* ============================================================
   DETAIL PAGE — CTA BUTTONS
   ============================================================ */

/* Cart button — gradient pill */
.detail-cart-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 22px;
  border-radius: 50px;
  border: none;
  cursor: pointer;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.82rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: #ffffff;
  background: linear-gradient(135deg, var(--primary) 0%, #ff2d5a 100%);
  box-shadow: 0 4px 14px rgba(255, 70, 100, 0.35), 0 2px 4px rgba(255, 70, 100, 0.15);
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  position: relative;
  overflow: hidden;
  text-decoration: none;
}

.detail-cart-btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.18), transparent);
  transition: left 0.5s ease;
}

.detail-cart-btn:hover::before {
  left: 100%;
}

.detail-cart-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 22px rgba(255, 70, 100, 0.5), 0 3px 8px rgba(255, 70, 100, 0.2);
  color: #ffffff;
  text-decoration: none;
}

.detail-cart-btn:active {
  transform: translateY(0);
  box-shadow: 0 3px 10px rgba(255, 70, 100, 0.3);
  color: #ffffff;
}

.detail-cart-btn i {
  font-size: 1rem;
  transition: transform 0.25s ease;
}

.detail-cart-btn:hover i {
  transform: scale(1.15) rotate(-8deg);
}

/* Buy Now button — glass outline pill */
.detail-buy-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 22px;
  border-radius: 50px;
  border: 1.5px solid rgba(255, 255, 255, 0.35);
  cursor: pointer;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.82rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: #ffffff;
  background: rgba(255, 255, 255, 0.06);
  backdrop-filter: blur(8px);
  transition: all 0.25s cubic-bezier(0.16, 1, 0.3, 1);
  text-decoration: none;
}

.detail-buy-btn:hover {
  background: rgba(255, 255, 255, 0.15);
  border-color: rgba(255, 255, 255, 0.75);
  color: #ffffff;
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.25);
  text-decoration: none;
}

.detail-buy-btn:active {
  transform: translateY(0);
  color: #ffffff;
}

.detail-buy-btn i {
  font-size: 1rem;
}

/* ============================================================
   BREADCRUMB — Bright divider arrow on dark hero background
   ============================================================ */
.detail-hero .breadcrumb {
  --bs-breadcrumb-divider-color: rgba(255, 255, 255, 0.8);
  --bs-breadcrumb-item-active-color: #ffffff;
}

.detail-hero .breadcrumb-item + .breadcrumb-item::before {
  color: rgba(255, 255, 255, 0.8);
}

.detail-hero .breadcrumb-item a {
  color: rgba(255, 255, 255, 0.6);
  text-decoration: none;
  transition: color 0.2s ease;
}

.detail-hero .breadcrumb-item a:hover {
  color: #ffffff;
}

.detail-hero .breadcrumb-item.active {
  color: #ffffff;
  font-weight: 600;
}

/* Custom License Card buttons matching Cobalt Prime styling */
.btn-license-primary {
  background-color: var(--primary) !important;
  color: #ffffff !important;
  border: 1.5px solid var(--primary) !important;
  border-radius: var(--radius-xs) !important;
  font-family: var(--font-display) !important;
  font-weight: 700 !important;
  font-size: 0.85rem !important;
  letter-spacing: 0.05em !important;
  text-transform: uppercase !important;
  transition: var(--transition-normal) !important;
  text-decoration: none !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
  box-shadow: 0 4px 12px rgba(255, 70, 100, 0.2) !important;
}

.btn-license-primary:hover {
  background-color: var(--primary-dark) !important;
  border-color: var(--primary-dark) !important;
  color: #ffffff !important;
  transform: translateY(-2px) !important;
  box-shadow: 0 6px 16px rgba(255, 70, 100, 0.35) !important;
}

.btn-license-outline {
  background-color: transparent !important;
  color: var(--primary) !important;
  border: 1.5px solid var(--primary) !important;
  border-radius: var(--radius-xs) !important;
  font-family: var(--font-display) !important;
  font-weight: 700 !important;
  font-size: 0.85rem !important;
  letter-spacing: 0.05em !important;
  text-transform: uppercase !important;
  transition: var(--transition-normal) !important;
  text-decoration: none !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
}

.btn-license-outline:hover {
  background-color: var(--primary) !important;
  border-color: var(--primary) !important;
  color: #ffffff !important;
  transform: translateY(-2px) !important;
  box-shadow: 0 6px 16px rgba(255, 70, 100, 0.25) !important;
}

/* Zalo & Hotline Custom Buttons */
.btn-zalo-outline {
  background-color: transparent !important;
  color: #0068ff !important;
  border: 1.5px solid #0068ff !important;
  border-radius: var(--radius-xs) !important;
  font-weight: 600 !important;
  font-size: 0.85rem !important;
  transition: var(--transition-normal) !important;
  text-decoration: none !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
}

.btn-zalo-outline:hover {
  background-color: #0068ff !important;
  color: #ffffff !important;
  transform: translateY(-2px) !important;
  box-shadow: 0 4px 12px rgba(0, 104, 255, 0.25) !important;
}

.btn-hotline-outline {
  background-color: transparent !important;
  color: var(--text-heading) !important;
  border: 1.5px solid var(--text-heading) !important;
  border-radius: var(--radius-xs) !important;
  font-weight: 600 !important;
  font-size: 0.85rem !important;
  transition: var(--transition-normal) !important;
  text-decoration: none !important;
  display: inline-flex !important;
  align-items: center !important;
  justify-content: center !important;
}

.btn-hotline-outline:hover {
  background-color: var(--text-heading) !important;
  color: #ffffff !important;
  transform: translateY(-2px) !important;
  box-shadow: 0 4px 12px rgba(15, 23, 42, 0.15) !important;
}