:root {
  color-scheme: dark;
  --bg: #020617;
  --panel: rgba(15, 23, 42, 0.82);
  --panel-soft: rgba(30, 41, 59, 0.72);
  --line: rgba(234, 179, 8, 0.16);
  --line-strong: rgba(250, 204, 21, 0.42);
  --text: #f8fafc;
  --muted: #94a3b8;
  --dim: #64748b;
  --gold: #facc15;
  --amber: #f59e0b;
  --shadow: rgba(250, 204, 21, 0.18);
  --radius: 22px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", "Microsoft YaHei", sans-serif;
  background:
    radial-gradient(circle at top left, rgba(250, 204, 21, 0.16), transparent 28rem),
    radial-gradient(circle at 70% 10%, rgba(59, 130, 246, 0.12), transparent 24rem),
    var(--bg);
  color: var(--text);
  overflow-x: hidden;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image: linear-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px), linear-gradient(90deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px);
  background-size: 44px 44px;
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.85), transparent 72%);
}

img,
video {
  display: block;
  max-width: 100%;
}

a {
  color: inherit;
  text-decoration: none;
}

button,
input,
select,
textarea {
  font: inherit;
}

button {
  cursor: pointer;
}

.container {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid var(--line);
  background: rgba(2, 6, 23, 0.88);
  backdrop-filter: blur(18px);
}

.header-inner {
  width: min(1180px, calc(100% - 32px));
  height: 72px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 24px;
}

.brand,
.footer-brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 900;
  letter-spacing: 0.04em;
}

.brand-mark {
  width: 42px;
  height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  color: #0f172a;
  background: linear-gradient(135deg, var(--gold), var(--amber));
  box-shadow: 0 16px 40px var(--shadow);
}

.brand-text {
  font-size: 1.18rem;
}

.desktop-nav {
  display: flex;
  align-items: center;
  gap: 6px;
}

.nav-link {
  padding: 10px 14px;
  border-radius: 999px;
  color: var(--muted);
  transition: color 0.22s ease, background 0.22s ease, transform 0.22s ease;
}

.nav-link:hover,
.nav-link.active {
  color: var(--gold);
  background: rgba(250, 204, 21, 0.1);
  transform: translateY(-1px);
}

.top-search {
  margin-left: auto;
  display: flex;
  align-items: center;
  width: min(360px, 34vw);
  border: 1px solid rgba(234, 179, 8, 0.3);
  border-radius: 999px;
  overflow: hidden;
  background: rgba(15, 23, 42, 0.78);
}

.top-search input,
.mobile-search input,
.filter-control input,
.filter-control select {
  width: 100%;
  border: 0;
  outline: 0;
  color: var(--text);
  background: transparent;
}

.top-search input {
  padding: 11px 16px;
}

.top-search button,
.mobile-search button,
.primary-button,
.ghost-button {
  border: 0;
  border-radius: 999px;
  font-weight: 800;
  transition: transform 0.22s ease, box-shadow 0.22s ease, background 0.22s ease;
}

.top-search button,
.mobile-search button,
.primary-button {
  color: #0f172a;
  background: linear-gradient(135deg, var(--gold), var(--amber));
  box-shadow: 0 12px 32px rgba(250, 204, 21, 0.18);
}

.top-search button {
  margin: 4px;
  padding: 8px 15px;
}

.primary-button {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 22px;
}

.ghost-button {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 20px;
  border: 1px solid rgba(250, 204, 21, 0.34);
  color: var(--gold);
  background: rgba(15, 23, 42, 0.72);
}

.primary-button:hover,
.ghost-button:hover,
.top-search button:hover,
.mobile-search button:hover {
  transform: translateY(-2px);
}

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(15, 23, 42, 0.86);
}

.menu-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 4px auto;
  border-radius: 2px;
  background: var(--gold);
}

.mobile-panel {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto 16px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(15, 23, 42, 0.96);
}

.mobile-panel nav {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
  margin-bottom: 12px;
}

.mobile-search {
  display: flex;
  gap: 8px;
}

.mobile-search input {
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(2, 6, 23, 0.68);
}

.mobile-search button {
  padding: 0 18px;
}

.hero {
  position: relative;
  min-height: 600px;
  overflow: hidden;
  isolation: isolate;
}

.hero-slide {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.9s ease;
}

.hero-slide.active {
  opacity: 1;
  pointer-events: auto;
}

.hero-slide img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.02);
}

.hero-slide::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(to top, #020617 0%, rgba(2, 6, 23, 0.8) 46%, rgba(2, 6, 23, 0.2) 100%),
    linear-gradient(90deg, rgba(2, 6, 23, 0.9) 0%, rgba(2, 6, 23, 0.55) 42%, rgba(2, 6, 23, 0.18) 100%);
}

.hero-content {
  position: relative;
  z-index: 2;
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding-top: 40px;
}

.hero-copy {
  max-width: 720px;
}

.kicker {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  margin-bottom: 16px;
  color: var(--gold);
  font-weight: 800;
}

.kicker::before {
  content: "";
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--gold);
  box-shadow: 0 0 26px var(--gold);
}

.hero h1,
.page-hero h1,
.detail-title h1 {
  margin: 0;
  font-size: clamp(2.4rem, 6vw, 5.3rem);
  line-height: 1.02;
  letter-spacing: -0.05em;
}

.hero-copy p {
  max-width: 640px;
  margin: 18px 0 24px;
  color: #cbd5e1;
  font-size: clamp(1rem, 2vw, 1.18rem);
  line-height: 1.8;
}

.hero-meta,
.detail-meta,
.card-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  color: var(--muted);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 28px;
}

.hero-dots {
  position: absolute;
  z-index: 4;
  left: 50%;
  bottom: 32px;
  display: flex;
  gap: 10px;
  transform: translateX(-50%);
}

.hero-dot {
  width: 12px;
  height: 12px;
  border: 0;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.48);
  transition: width 0.25s ease, background 0.25s ease;
}

.hero-dot.active {
  width: 34px;
  background: var(--gold);
}

.section,
.page-main {
  padding: 72px 0;
}

.section.alt {
  background: rgba(15, 23, 42, 0.38);
  border-block: 1px solid rgba(234, 179, 8, 0.08);
}

.section-head {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto 28px;
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 18px;
}

.section-head h2 {
  margin: 0;
  font-size: clamp(1.65rem, 3vw, 2.35rem);
  letter-spacing: -0.03em;
}

.section-head p {
  margin: 8px 0 0;
  color: var(--muted);
}

.section-more {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  color: var(--gold);
  font-weight: 800;
}

.grid {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 22px;
}

.grid.three {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.poster-card,
.movie-list-card,
.category-card,
.rank-card,
.info-panel,
.filter-panel,
.player-panel {
  border: 1px solid var(--line);
  background: linear-gradient(145deg, rgba(30, 41, 59, 0.74), rgba(15, 23, 42, 0.78));
  box-shadow: 0 16px 50px rgba(0, 0, 0, 0.24);
}

.poster-card {
  overflow: hidden;
  border-radius: var(--radius);
  transition: transform 0.28s ease, border-color 0.28s ease, box-shadow 0.28s ease, background 0.28s ease;
}

.poster-card:hover,
.category-card:hover,
.movie-list-card:hover,
.rank-card:hover {
  transform: translateY(-6px);
  border-color: var(--line-strong);
  box-shadow: 0 26px 70px rgba(250, 204, 21, 0.16);
}

.poster-frame {
  position: relative;
  aspect-ratio: 3 / 4.1;
  overflow: hidden;
  background: rgba(15, 23, 42, 0.8);
}

.poster-frame img,
.list-poster img,
.detail-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.poster-card:hover .poster-frame img {
  transform: scale(1.08);
}

.poster-frame::after,
.list-poster::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(2, 6, 23, 0.85), transparent 46%);
  opacity: 0.86;
}

.type-pill,
.rank-badge {
  position: absolute;
  z-index: 2;
  top: 12px;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 800;
}

.type-pill {
  right: 12px;
  padding: 6px 10px;
  color: #0f172a;
  background: rgba(250, 204, 21, 0.92);
}

.rank-badge {
  left: 12px;
  width: 34px;
  height: 34px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #0f172a;
  background: linear-gradient(135deg, var(--gold), var(--amber));
}

.play-hover {
  position: absolute;
  z-index: 3;
  left: 50%;
  top: 50%;
  width: 58px;
  height: 58px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  color: #0f172a;
  background: var(--gold);
  opacity: 0;
  transform: translate(-50%, -50%) scale(0.8);
  transition: opacity 0.28s ease, transform 0.28s ease;
}

.poster-card:hover .play-hover {
  opacity: 1;
  transform: translate(-50%, -50%) scale(1);
}

.poster-body {
  padding: 16px;
}

.poster-body h3,
.list-body h3,
.rank-card h3 {
  margin: 0 0 8px;
  font-size: 1.02rem;
  line-height: 1.36;
}

.poster-body p,
.list-line,
.category-card p,
.rank-card p,
.info-panel p,
.detail-copy p,
.search-empty p {
  color: var(--muted);
  line-height: 1.72;
}

.poster-body p {
  min-height: 3.4em;
  margin: 0 0 12px;
  display: -webkit-box;
  overflow: hidden;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.card-meta {
  gap: 6px;
  font-size: 0.82rem;
}

.category-grid {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 20px;
}

.category-card {
  position: relative;
  overflow: hidden;
  min-height: 185px;
  padding: 24px;
  border-radius: var(--radius);
  transition: transform 0.28s ease, border-color 0.28s ease, box-shadow 0.28s ease;
}

.category-card::after {
  content: "";
  position: absolute;
  right: -32px;
  bottom: -32px;
  width: 110px;
  height: 110px;
  border-radius: 50%;
  background: rgba(250, 204, 21, 0.09);
}

.category-icon {
  font-size: 2.4rem;
  color: var(--gold);
}

.category-card h3 {
  margin: 18px 0 8px;
  font-size: 1.22rem;
}

.category-card p {
  margin: 0 0 14px;
  font-size: 0.94rem;
}

.category-count {
  color: var(--gold);
  font-weight: 800;
}

.list-layout {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 2fr) minmax(320px, 1fr);
  gap: 28px;
}

.list-stack {
  display: grid;
  gap: 14px;
}

.movie-list-card,
.rank-card {
  display: grid;
  grid-template-columns: 118px minmax(0, 1fr);
  gap: 16px;
  padding: 12px;
  border-radius: 18px;
  transition: transform 0.24s ease, border-color 0.24s ease, box-shadow 0.24s ease;
}

.list-poster {
  position: relative;
  aspect-ratio: 3 / 4;
  overflow: hidden;
  border-radius: 14px;
}

.list-body {
  display: flex;
  min-width: 0;
  flex-direction: column;
  justify-content: center;
}

.list-line {
  margin: 0 0 10px;
  display: -webkit-box;
  overflow: hidden;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.side-rank {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 18px;
  background: rgba(15, 23, 42, 0.68);
}

.side-rank h2 {
  margin: 0 0 16px;
  font-size: 1.35rem;
}

.side-rank a {
  display: grid;
  grid-template-columns: 34px 1fr;
  gap: 12px;
  padding: 12px;
  border-radius: 14px;
  color: var(--muted);
}

.side-rank a:hover {
  background: rgba(30, 41, 59, 0.7);
  color: var(--gold);
}

.side-rank span:first-child {
  width: 30px;
  height: 30px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  color: #0f172a;
  background: linear-gradient(135deg, var(--gold), var(--amber));
  font-weight: 900;
}

.page-hero {
  padding: 66px 0 28px;
  border-bottom: 1px solid rgba(234, 179, 8, 0.08);
}

.page-hero .container {
  display: grid;
  gap: 18px;
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  color: var(--muted);
  font-size: 0.94rem;
}

.breadcrumb a:hover {
  color: var(--gold);
}

.page-hero p {
  max-width: 760px;
  margin: 0;
  color: var(--muted);
  line-height: 1.8;
}

.filter-panel {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto 28px;
  padding: 18px;
  border-radius: 20px;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 14px;
}

.filter-control {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 48px;
  padding: 0 14px;
  border: 1px solid rgba(234, 179, 8, 0.24);
  border-radius: 14px;
  background: rgba(2, 6, 23, 0.42);
}

.filter-control label {
  flex: 0 0 auto;
  color: var(--gold);
  font-weight: 800;
}

.filter-control select {
  appearance: none;
}

.filter-result {
  width: min(1180px, calc(100% - 32px));
  margin: -12px auto 22px;
  color: var(--muted);
}

.search-empty {
  width: min(760px, calc(100% - 32px));
  margin: 60px auto;
  padding: 42px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  text-align: center;
  background: rgba(15, 23, 42, 0.68);
}

.detail-main {
  padding: 38px 0 76px;
}

.detail-layout {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 2fr) minmax(320px, 0.85fr);
  gap: 30px;
}

.player-panel {
  overflow: hidden;
  border-radius: var(--radius);
}

.video-shell {
  position: relative;
  aspect-ratio: 16 / 9;
  background: #000;
}

.video-shell video {
  width: 100%;
  height: 100%;
  object-fit: contain;
  background: #000;
}

.player-start {
  position: absolute;
  left: 50%;
  top: 50%;
  z-index: 3;
  width: 86px;
  height: 86px;
  border: 0;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #0f172a;
  background: linear-gradient(135deg, var(--gold), var(--amber));
  box-shadow: 0 22px 60px rgba(250, 204, 21, 0.38);
  transform: translate(-50%, -50%);
  transition: transform 0.22s ease, opacity 0.22s ease;
}

.player-start span {
  margin-left: 6px;
  font-size: 2rem;
}

.player-start:hover {
  transform: translate(-50%, -50%) scale(1.08);
}

.video-shell.is-playing .player-start {
  opacity: 0;
  pointer-events: none;
}

.detail-title {
  padding: 26px 0 0;
}

.detail-title h1 {
  font-size: clamp(2rem, 4vw, 3.6rem);
}

.detail-meta {
  margin-top: 16px;
}

.detail-copy,
.detail-side,
.related-block {
  margin-top: 24px;
}

.info-panel {
  padding: 24px;
  border-radius: var(--radius);
}

.info-panel h2,
.related-block h2,
.detail-side h2 {
  margin: 0 0 14px;
  font-size: 1.45rem;
}

.info-panel p {
  margin: 0;
}

.info-panel p + p {
  margin-top: 16px;
}

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 14px;
}

.tag {
  display: inline-flex;
  padding: 7px 11px;
  border: 1px solid rgba(250, 204, 21, 0.22);
  border-radius: 999px;
  color: var(--gold);
  background: rgba(250, 204, 21, 0.08);
  font-size: 0.86rem;
}

.detail-cover {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  aspect-ratio: 3 / 4;
  background: rgba(15, 23, 42, 0.75);
}

.related-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.rank-grid {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.rank-card h3 {
  font-size: 1.12rem;
}

.hidden-card {
  display: none !important;
}

@media (max-width: 1100px) {
  .grid,
  .category-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .list-layout,
  .detail-layout {
    grid-template-columns: 1fr;
  }

  .detail-side {
    display: grid;
    grid-template-columns: 220px 1fr;
    gap: 20px;
  }
}

@media (max-width: 820px) {
  .desktop-nav,
  .top-search {
    display: none;
  }

  .menu-toggle {
    display: block;
    margin-left: auto;
  }

  .hero {
    min-height: 560px;
  }

  .grid,
  .grid.three,
  .category-grid,
  .rank-grid,
  .related-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .filter-panel {
    grid-template-columns: 1fr;
  }

  .section-head {
    align-items: start;
    flex-direction: column;
  }

  .detail-side {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 560px) {
  .header-inner {
    height: 64px;
    gap: 12px;
  }

  .brand-text {
    font-size: 1rem;
  }

  .brand-mark {
    width: 38px;
    height: 38px;
  }

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

  .hero {
    min-height: 520px;
  }

  .hero-copy p {
    font-size: 0.98rem;
  }

  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .grid,
  .grid.three,
  .category-grid,
  .rank-grid,
  .related-grid {
    grid-template-columns: 1fr;
  }

  .movie-list-card,
  .rank-card {
    grid-template-columns: 94px 1fr;
  }

  .list-poster {
    border-radius: 12px;
  }

  .page-hero {
    padding-top: 42px;
  }

  .player-start {
    width: 70px;
    height: 70px;
  }
}