/* ====================================
   StreamVault – Detail Page Styles
   ==================================== */

.detail-page {
  min-height: 100vh;
}

/* ---- Hero / Backdrop ---- */
.detail-hero {
  position: relative;
  height: 85vh;
  min-height: 540px;
  overflow: hidden;
}

.detail-backdrop {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center 15%;
  background-repeat: no-repeat;
}

.detail-backdrop-gradient {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(to right, rgba(8,8,15,0.98) 35%, rgba(8,8,15,0.5) 65%, rgba(8,8,15,0.3) 100%),
    linear-gradient(to top, rgba(8,8,15,1) 0%, rgba(8,8,15,0.4) 30%, transparent 60%);
}

/* ---- Hero Content ---- */
.detail-hero-content {
  position: relative;
  z-index: 2;
  height: 100%;
  display: flex;
  align-items: flex-end;
  padding: calc(var(--nav-height) + 20px) 48px 60px;
  max-width: 700px;
}

.detail-info {
  display: flex;
  flex-direction: column;
  gap: 0;
}

.detail-type-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 4px 12px;
  border-radius: var(--radius-pill);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.8px;
  text-transform: uppercase;
  margin-bottom: 14px;
  width: fit-content;
}
.type-badge-movie {
  background: rgba(96,165,250,0.15);
  color: #60a5fa;
  border: 1px solid rgba(96,165,250,0.3);
}
.type-badge-tv {
  background: rgba(52,211,153,0.15);
  color: #34d399;
  border: 1px solid rgba(52,211,153,0.3);
}

.detail-title {
  font-family: 'Outfit', sans-serif;
  font-size: clamp(2rem, 4.5vw, 3.5rem);
  font-weight: 900;
  line-height: 1.1;
  margin-bottom: 14px;
  text-shadow: 0 2px 30px rgba(0,0,0,0.5);
}

.detail-tagline {
  font-size: 1rem;
  font-style: italic;
  color: var(--accent-purple);
  margin-bottom: 16px;
  opacity: 0.85;
}

.detail-meta-row {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 18px;
}

.detail-meta-item {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 0.875rem;
  color: var(--text-secondary);
}
.detail-meta-item strong { color: var(--text-primary); }

.detail-meta-dot {
  width: 4px; height: 4px;
  border-radius: 50%;
  background: var(--text-muted);
}

.detail-rating-big {
  display: flex;
  align-items: center;
  gap: 5px;
  font-family: 'Outfit', sans-serif;
  font-weight: 700;
  font-size: 1rem;
  color: #fbbf24;
}

.detail-genres {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 20px;
}

.detail-overview {
  font-size: 0.975rem;
  line-height: 1.75;
  color: rgba(240,240,250,0.85);
  margin-bottom: 28px;
  max-width: 580px;
}

.detail-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

/* ---- Poster (right side on desktop) ---- */
.detail-poster-side {
  position: absolute;
  right: 48px;
  bottom: 60px;
  z-index: 3;
  width: 220px;
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 30px 60px rgba(0,0,0,0.8);
  border: 2px solid rgba(255,255,255,0.08);
  animation: fadeUp 0.6s ease both 0.3s;
}
.detail-poster-side img {
  width: 100%;
  display: block;
}

/* ---- Main Content Section ---- */
.detail-main {
  padding: 48px 48px 80px;
  display: grid;
  grid-template-columns: 1fr 320px;
  gap: 60px;
  max-width: 1400px;
  margin: 0 auto;
}

/* ---- Cast ---- */
.section-title {
  font-family: 'Outfit', sans-serif;
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.section-title::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--glass-border);
  margin-left: 8px;
}

.cast-grid {
  display: flex;
  gap: 14px;
  overflow-x: auto;
  padding-bottom: 12px;
}

.cast-card {
  flex-shrink: 0;
  width: 110px;
  text-align: center;
  cursor: pointer;
  transition: transform var(--ease-fast);
}
.cast-card:hover { transform: translateY(-4px); }

.cast-photo {
  width: 90px; height: 90px;
  border-radius: 50%;
  object-fit: cover;
  margin: 0 auto 10px;
  border: 2px solid var(--glass-border);
  background: var(--bg-card);
  transition: border-color var(--ease-fast);
}
.cast-card:hover .cast-photo { border-color: var(--accent-purple); }

.cast-name {
  font-family: 'Outfit', sans-serif;
  font-weight: 600;
  font-size: 0.8rem;
  margin-bottom: 2px;
  line-height: 1.3;
}
.cast-role {
  font-size: 0.72rem;
  color: var(--text-secondary);
}

/* ---- Seasons Accordion ---- */
.seasons-section {
  margin-top: 40px;
}

.season-accordion {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.season-item {
  border-radius: var(--radius-lg);
  background: var(--bg-card);
  border: 1px solid var(--glass-border);
  overflow: hidden;
  transition: border-color var(--ease-fast);
}
.season-item.open {
  border-color: rgba(157,78,221,0.3);
}

.season-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 18px 22px;
  cursor: pointer;
  transition: background var(--ease-fast);
  gap: 14px;
}
.season-header:hover { background: var(--glass-bg); }

.season-header-left {
  display: flex;
  align-items: center;
  gap: 14px;
}

.season-poster {
  width: 52px;
  aspect-ratio: 2/3;
  object-fit: cover;
  border-radius: var(--radius-sm);
  background: var(--bg-elevated);
  flex-shrink: 0;
}

.season-title {
  font-family: 'Outfit', sans-serif;
  font-weight: 700;
  font-size: 1rem;
  margin-bottom: 2px;
}
.season-episodes-count {
  font-size: 0.78rem;
  color: var(--text-secondary);
}

.season-chevron {
  font-size: 1.1rem;
  color: var(--text-secondary);
  transition: transform var(--ease-fast);
  flex-shrink: 0;
}
.season-item.open .season-chevron {
  transform: rotate(180deg);
  color: var(--accent-purple);
}

/* Episodes list */
.season-episodes {
  display: none;
  padding: 0 22px 16px;
  flex-direction: column;
  gap: 8px;
}
.season-item.open .season-episodes { display: flex; }

.episode-item {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  padding: 12px 14px;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: background var(--ease-fast);
}
.episode-item:hover { background: var(--glass-bg); }

.episode-thumb {
  width: 130px;
  aspect-ratio: 16/9;
  object-fit: cover;
  border-radius: var(--radius-sm);
  flex-shrink: 0;
  background: var(--bg-elevated);
}

.episode-info { flex: 1; min-width: 0; }

.episode-num {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--accent-purple);
  letter-spacing: 0.5px;
  text-transform: uppercase;
  margin-bottom: 3px;
}

.episode-title {
  font-family: 'Outfit', sans-serif;
  font-weight: 700;
  font-size: 0.9rem;
  margin-bottom: 4px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.episode-overview {
  font-size: 0.78rem;
  color: var(--text-secondary);
  line-height: 1.5;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.episode-meta {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 6px;
  font-size: 0.72rem;
  color: var(--text-muted);
}

/* Play button on episode hover */
.episode-play-btn {
  width: 36px; height: 36px;
  border-radius: 50%;
  background: var(--accent-gradient);
  display: flex; align-items: center; justify-content: center;
  color: white;
  font-size: 0.85rem;
  opacity: 0;
  transition: opacity var(--ease-fast);
  flex-shrink: 0;
  padding-left: 2px;
}
.episode-item:hover .episode-play-btn { opacity: 1; }

/* ---- Similar Content ---- */
.similar-grid {
  display: flex;
  gap: 14px;
  overflow-x: auto;
  padding-bottom: 12px;
}

/* ---- Sidebar (right column) ---- */
.detail-sidebar {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.sidebar-block {
  background: var(--bg-card);
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-lg);
  padding: 20px;
}

.sidebar-block-title {
  font-family: 'Outfit', sans-serif;
  font-weight: 700;
  font-size: 0.85rem;
  color: var(--text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.8px;
  margin-bottom: 14px;
}

.sidebar-info-row {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.sidebar-info-item {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.85rem;
}
.sidebar-info-label {
  color: var(--text-secondary);
  flex-shrink: 0;
}
.sidebar-info-value {
  color: var(--text-primary);
  font-weight: 500;
  text-align: right;
}

/* ---- Trailer ---- */
.trailer-btn {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  padding: 12px 16px;
  background: rgba(255,0,0,0.08);
  border: 1px solid rgba(255,0,0,0.15);
  border-radius: var(--radius-md);
  color: #f87171;
  font-weight: 600;
  font-size: 0.875rem;
  cursor: pointer;
  transition: all var(--ease-fast);
  font-family: 'Outfit', sans-serif;
}
.trailer-btn:hover {
  background: rgba(255,0,0,0.15);
  color: white;
}

/* ---- Loading ---- */
.detail-loading {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  gap: 16px;
  color: var(--text-secondary);
}
.detail-spinner {
  width: 48px; height: 48px;
  border: 3px solid var(--glass-border);
  border-top-color: var(--accent-purple);
  border-radius: 50%;
  animation: spin 0.9s linear infinite;
}

/* ---- Responsive ---- */
@media (max-width: 1200px) {
  .detail-main { grid-template-columns: 1fr; gap: 40px; }
  .detail-sidebar { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
}

@media (max-width: 900px) {
  .detail-poster-side { display: none; }
  .detail-hero-content { padding: 80px 28px 48px; max-width: 100%; }
  .detail-main { padding: 32px 28px 60px; }
}

@media (max-width: 768px) {
  .detail-hero { height: 70vh; }
  .detail-title { font-size: clamp(1.6rem, 6vw, 2.5rem); }
  .detail-hero-content { padding: 70px 16px 40px; }
  .detail-main { padding: 24px 16px 60px; }
  .detail-sidebar { grid-template-columns: 1fr; }
  .episode-thumb { width: 100px; }
}

@media (max-width: 480px) {
  .episode-item { flex-wrap: wrap; }
  .episode-thumb { width: 100%; aspect-ratio: 16/9; }
}