/* cinema_detail_stage — pb-sandbox 详情顶栏（封面 + 元信息） */
.pb-cinema-stage.cinema-stage {
  margin: -16px calc(-1 * var(--gutter, 8px)) 20px;
  width: calc(100% + 2 * var(--gutter, 8px));
  max-width: none;
  background: #18191c;
}

.pb-cinema-stage .media-hero {
  position: relative;
  margin: 0;
  padding: 0;
  color: #fff;
  overflow: hidden;
  min-height: 300px;
}

.pb-cinema-stage .media-hero__bg {
  position: absolute;
  inset: -32px;
  background-size: cover;
  background-position: center 20%;
  filter: blur(32px) saturate(1.15) brightness(0.72);
  transform: scale(1.1);
  pointer-events: none;
}

.pb-cinema-stage .media-hero__shade {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(8, 9, 12, 0.35) 0%, rgba(8, 9, 12, 0.55) 38%, rgba(8, 9, 12, 0.88) 100%),
    linear-gradient(90deg, rgba(8, 9, 12, 0.82) 0%, rgba(8, 9, 12, 0.45) 52%, rgba(8, 9, 12, 0.72) 100%);
  pointer-events: none;
}

.pb-cinema-stage .media-hero__wrap {
  position: relative;
  z-index: 1;
  max-width: var(--wrap, 1400px);
  margin: 0 auto;
  padding: 16px 20px 28px;
}

.pb-cinema-stage .media-hero__crumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  margin: 0 0 18px;
  font-size: 12px;
  color: rgba(255, 255, 255, 0.62);
}

.pb-cinema-stage .media-hero__crumb a {
  color: rgba(255, 255, 255, 0.78);
  text-decoration: none;
}

.pb-cinema-stage .media-hero__crumb a:hover { color: #fff; }

.pb-cinema-stage .media-hero__crumb-cur {
  color: rgba(255, 255, 255, 0.92);
  max-width: 42vw;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.pb-cinema-stage .media-hero__inner {
  display: grid;
  grid-template-columns: 160px minmax(0, 1fr) 72px;
  gap: 20px 24px;
  align-items: end;
}

.pb-cinema-stage .media-hero__poster {
  position: relative;
  display: block;
  width: 100%;
  aspect-ratio: 3 / 4;
  min-height: 220px;
  border-radius: 12px;
  overflow: hidden;
  background: #2a2c32;
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.5);
}

.pb-cinema-stage .media-hero__poster img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.pb-cinema-stage .media-hero__poster-play {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 0, 0, 0.28);
  opacity: 0;
  transition: opacity .15s ease;
}

.pb-cinema-stage .media-hero__poster-play::after {
  content: "";
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--c-accent);
  -webkit-mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='white'%3E%3Cpath d='M8 5v14l11-7z'/%3E%3C/svg%3E") center / 20px no-repeat;
  mask: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='white'%3E%3Cpath d='M8 5v14l11-7z'/%3E%3C/svg%3E") center / 20px no-repeat;
}

.pb-cinema-stage .media-hero__poster.is-playable:hover .media-hero__poster-play { opacity: 1; }

.pb-cinema-stage .media-hero__body {
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.pb-cinema-stage .media-hero__title {
  margin: 0;
  font-size: 24px;
  font-weight: 700;
  line-height: 1.25;
  color: #fff;
}

.pb-cinema-stage .media-hero__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.pb-cinema-stage .media-hero__tag {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  padding: 0 10px;
  border-radius: 4px;
  background: rgba(255, 255, 255, 0.16);
  color: #fff;
  font-size: 12px;
  text-decoration: none;
}

.pb-cinema-stage .media-hero__tag--soft {
  background: rgba(255, 255, 255, 0.08);
}

.pb-cinema-stage .media-hero__meta {
  margin: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 4px 12px;
  font-size: 13px;
  color: rgba(255, 255, 255, 0.68);
}

.pb-cinema-stage .media-hero__meta span + span::before {
  content: "·";
  margin-right: 12px;
  color: rgba(255, 255, 255, 0.35);
}

.pb-cinema-stage .media-hero__desc {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: rgba(255, 255, 255, 0.8);
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  max-width: 640px;
}

.pb-cinema-stage .media-hero__play {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 40px;
  padding: 0 22px;
  border-radius: 20px;
  background: var(--c-accent);
  color: #fff !important;
  font-size: 14px;
  font-weight: 600;
  text-decoration: none;
}

.pb-cinema-stage .media-hero__play:hover {
  background: var(--c-accent-hover, #e85d88);
}

.pb-cinema-stage .media-hero__rating {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  min-width: 68px;
  padding: 10px;
  border-radius: 12px;
  background: rgba(255, 198, 64, 0.14);
  color: #ffc640;
  align-self: end;
}

.pb-cinema-stage .media-hero__rating strong {
  font-size: 28px;
  font-weight: 800;
  line-height: 1;
}

.pb-cinema-stage .media-hero__rating-stars {
  font-size: 10px;
  letter-spacing: 1px;
}

.pb-cinema-stage .media-hero__rating-label {
  font-size: 11px;
  opacity: 0.75;
}

/* ── 锚点 Tab 栏（选集 / 简介 / 评论 / 推荐）── */
.cinema-stage:has(.cinema-stage__bar) .media-hero__wrap {
  padding-bottom: 16px;
}

.cinema-stage__bar {
  position: sticky;
  top: var(--nav-h, 64px);
  z-index: 820;
  background: #fff;
  border-bottom: 1px solid rgba(0, 0, 0, 0.06);
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.92);
}

.cinema-stage__bar-inner {
  max-width: var(--wrap, 1400px);
  margin: 0 auto;
  padding: 0 var(--gutter, 16px);
}

.cinema-stage__bar .media-tabs.media-tabs--cinema,
.media-tabs.media-tabs--cinema {
  display: flex;
  flex-wrap: nowrap;
  align-items: stretch;
  gap: 4px;
  margin: 0;
  padding: 0;
  background: transparent;
  border: 0;
  border-radius: 0;
  box-shadow: none;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  touch-action: pan-x;
}

.cinema-stage__bar .media-tabs.media-tabs--cinema::-webkit-scrollbar,
.media-tabs.media-tabs--cinema::-webkit-scrollbar {
  display: none;
}

.media-tabs--cinema a {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
  min-height: 44px;
  padding: 0 18px;
  border: 0;
  border-radius: 0;
  border-bottom: 3px solid transparent;
  color: #61666d;
  font-size: 15px;
  font-weight: 500;
  line-height: 1.2;
  white-space: nowrap;
  text-decoration: none;
  background: transparent;
  transition: color var(--dur, 0.2s) var(--ease, ease), border-color var(--dur, 0.2s) var(--ease, ease);
  touch-action: manipulation;
}

.media-tabs--cinema a::after {
  content: "";
  position: absolute;
  left: 18px;
  right: 18px;
  bottom: 0;
  height: 3px;
  border-radius: 3px 3px 0 0;
  background: var(--c-accent);
  transform: scaleX(0);
  transform-origin: center;
  transition: transform 0.22s cubic-bezier(0.4, 0, 0.2, 1);
}

.media-tabs--cinema a.is-on {
  color: var(--c-accent);
  border-bottom-color: transparent;
  border-radius: 0;
  font-weight: 600;
  background: transparent;
  box-shadow: none;
}

.media-tabs--cinema a.is-on::after {
  transform: scaleX(1);
}

.media-tabs--cinema a:hover {
  color: var(--c-accent);
  background: transparent;
}

@media (max-width: 720px) {
  .pb-cinema-stage .media-hero__inner {
    grid-template-columns: 120px minmax(0, 1fr);
  }
  .pb-cinema-stage .media-hero__rating {
    grid-column: 1 / -1;
    flex-direction: row;
    justify-content: flex-start;
    align-self: auto;
  }

  .cinema-stage__bar .media-tabs--cinema {
    gap: 0;
  }

  .media-tabs--cinema a {
    min-height: 40px;
    padding: 0 14px;
    font-size: 14px;
  }

  .media-tabs--cinema a::after {
    left: 14px;
    right: 14px;
  }
}