:root {
  --bg: #f8fafc;
  --panel: #ffffff;
  --text: #111827;
  --muted: #6b7280;
  --soft: #f3f4f6;
  --line: #e5e7eb;
  --purple: #9333ea;
  --purple-dark: #581c87;
  --pink: #db2777;
  --slate: #0f172a;
  --shadow: 0 20px 45px rgba(15, 23, 42, 0.14);
  --radius: 1.1rem;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.65;
}

body.menu-open {
  overflow: hidden;
}

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

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

button,
input,
select {
  font: inherit;
}

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

.container.narrow {
  width: min(880px, calc(100% - 32px));
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: linear-gradient(90deg, #0f172a, #581c87, #0f172a);
  color: white;
  box-shadow: 0 12px 28px rgba(15, 23, 42, 0.2);
}

.header-inner {
  min-height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand,
.footer-brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
}

.brand-mark {
  width: 34px;
  height: 34px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: linear-gradient(135deg, #a855f7, #ec4899);
  box-shadow: 0 8px 18px rgba(168, 85, 247, 0.35);
}

.brand-text,
.footer-brand {
  font-size: 1.25rem;
  background: linear-gradient(90deg, #d8b4fe, #f9a8d4);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.desktop-nav {
  display: flex;
  align-items: center;
  gap: 26px;
}

.nav-link,
.mobile-nav-link {
  color: #e5e7eb;
  transition: color 0.2s ease, background 0.2s ease;
}

.nav-link:hover,
.nav-link.is-active,
.mobile-nav-link:hover,
.mobile-nav-link.is-active {
  color: white;
}

.menu-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 0;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.1);
  color: white;
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  margin: 4px auto;
  background: white;
  border-radius: 999px;
}

.mobile-nav {
  display: none;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.mobile-nav-inner {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 14px 0 18px;
  display: grid;
  gap: 10px;
}

.mobile-nav-link {
  padding: 10px 12px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.08);
}

.hero {
  position: relative;
  min-height: 70vh;
  overflow: hidden;
  color: white;
  background: linear-gradient(135deg, #312e81, #581c87, #831843);
}

.hero-stage,
.hero-slide,
.hero-background,
.hero-overlay {
  position: absolute;
  inset: 0;
}

.hero-slide {
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.5s ease;
}

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

.hero-background {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.3;
  transform: scale(1.02);
}

.hero-overlay {
  background: radial-gradient(circle at 20% 45%, rgba(168, 85, 247, 0.34), transparent 34%), linear-gradient(90deg, rgba(15, 23, 42, 0.88), rgba(15, 23, 42, 0.45), rgba(15, 23, 42, 0.68));
}

.hero-content {
  position: relative;
  z-index: 2;
  min-height: 70vh;
  display: flex;
  align-items: center;
  padding: 86px 0 128px;
}

.hero-copy {
  max-width: 760px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 5px 15px;
  border-radius: 999px;
  background: linear-gradient(90deg, #9333ea, #db2777);
  color: white;
  font-size: 0.86rem;
  font-weight: 700;
  box-shadow: 0 10px 24px rgba(147, 51, 234, 0.28);
}

.hero h1,
.page-hero h1,
.detail-copy h1 {
  margin: 18px 0 16px;
  font-size: clamp(2.3rem, 6vw, 4.7rem);
  line-height: 1.05;
  letter-spacing: -0.04em;
}

.hero-lead,
.detail-one-line,
.page-hero p {
  margin: 0;
  color: #e5e7eb;
  font-size: clamp(1.05rem, 2vw, 1.3rem);
  max-width: 760px;
}

.hero-meta,
.card-meta-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
}

.hero-meta {
  margin: 24px 0 16px;
}

.hero-meta span,
.card-meta-row span {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  font-size: 0.83rem;
}

.hero-meta span {
  padding: 6px 12px;
  background: rgba(255, 255, 255, 0.13);
  color: #f3f4f6;
  backdrop-filter: blur(10px);
}

.hero-tags,
.tag-row,
.tag-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.hero-tags span,
.hero-tags a,
.tag-row span,
.tag-cloud a {
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(147, 51, 234, 0.12);
  color: #7e22ce;
  font-size: 0.82rem;
  font-weight: 700;
}

.hero-tags span,
.hero-tags a {
  color: #f3e8ff;
  background: rgba(255, 255, 255, 0.12);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 30px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 22px;
  border-radius: 999px;
  font-weight: 800;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.button:hover {
  transform: translateY(-2px);
}

.button-primary {
  color: white;
  background: linear-gradient(90deg, #9333ea, #db2777);
  box-shadow: 0 14px 26px rgba(147, 51, 234, 0.32);
}

.button-ghost {
  color: white;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.18);
  backdrop-filter: blur(10px);
}

.hero-controls {
  position: absolute;
  z-index: 6;
  left: 50%;
  bottom: 86px;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  gap: 14px;
}

.hero-controls button {
  border: 0;
  cursor: pointer;
}

.hero-controls > button {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.16);
  color: white;
  font-size: 1.7rem;
  backdrop-filter: blur(8px);
}

.hero-dots {
  display: flex;
  gap: 9px;
}

.hero-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.45);
}

.hero-dot.is-active {
  width: 30px;
  border-radius: 999px;
  background: white;
}

.hero-thumb-row {
  position: absolute;
  z-index: 5;
  left: 50%;
  bottom: 20px;
  transform: translateX(-50%);
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 12px;
}

.hero-thumb {
  min-width: 0;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.11);
  color: #f8fafc;
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255, 255, 255, 0.12);
  opacity: 0.72;
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.hero-thumb:hover,
.hero-thumb.is-active {
  opacity: 1;
  transform: translateY(-2px);
}

.hero-thumb img {
  width: 48px;
  height: 58px;
  object-fit: cover;
  border-radius: 12px;
}

.hero-thumb span {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-weight: 700;
  font-size: 0.86rem;
}

.section {
  padding: 72px 0;
}

.section-soft {
  background: linear-gradient(180deg, #f8fafc, #f3f4f6);
}

.section-dark {
  background: linear-gradient(135deg, #0f172a, #581c87, #831843);
  color: white;
}

.section-heading {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 20px;
  margin-bottom: 26px;
}

.section-heading h2 {
  margin: 0;
  font-size: clamp(1.7rem, 3vw, 2.5rem);
  letter-spacing: -0.03em;
}

.section-heading p {
  margin: 6px 0 0;
  color: var(--muted);
}

.section-dark .section-heading p {
  color: #d1d5db;
}

.section-more {
  flex: 0 0 auto;
  color: var(--purple);
  font-weight: 800;
}

.section-dark .section-more {
  color: #f9a8d4;
}

.filter-panel {
  margin-bottom: 28px;
  padding: 18px;
  border-radius: var(--radius);
  background: white;
  box-shadow: 0 12px 28px rgba(15, 23, 42, 0.08);
}

.filter-grid {
  display: grid;
  grid-template-columns: 1fr repeat(3, minmax(150px, 190px));
  gap: 12px;
  align-items: end;
}

.search-field {
  display: grid;
  gap: 8px;
  color: #374151;
  font-weight: 800;
}

.search-field input,
.filter-select {
  width: 100%;
  height: 46px;
  border: 1px solid #e5e7eb;
  border-radius: 14px;
  background: #f9fafb;
  color: #111827;
  padding: 0 14px;
  outline: none;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.search-field input:focus,
.filter-select:focus {
  border-color: #a855f7;
  box-shadow: 0 0 0 3px rgba(168, 85, 247, 0.15);
}

.movie-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 22px;
}

.all-grid {
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.compact-grid {
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.movie-card {
  overflow: hidden;
  border-radius: var(--radius);
  background: white;
  box-shadow: 0 12px 28px rgba(15, 23, 42, 0.09);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.movie-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow);
}

.poster-link {
  position: relative;
  display: block;
  aspect-ratio: 2 / 3;
  overflow: hidden;
  background: #111827;
}

.poster-link img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.35s ease;
}

.movie-card:hover .poster-link img {
  transform: scale(1.07);
}

.poster-shade {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 45%, rgba(0, 0, 0, 0.68));
  opacity: 0;
  transition: opacity 0.25s ease;
}

.poster-play {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 54px;
  height: 54px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.92);
  color: var(--purple);
  transform: translate(-50%, -50%) scale(0.8);
  opacity: 0;
  transition: opacity 0.25s ease, transform 0.25s ease;
}

.movie-card:hover .poster-shade,
.movie-card:hover .poster-play {
  opacity: 1;
}

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

.rank-badge {
  position: absolute;
  z-index: 2;
  left: 10px;
  top: 10px;
  min-width: 32px;
  height: 32px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: linear-gradient(135deg, #f97316, #db2777);
  color: white;
  font-weight: 900;
  box-shadow: 0 8px 16px rgba(219, 39, 119, 0.28);
}

.movie-card-body {
  padding: 16px;
}

.card-meta-row {
  gap: 7px;
  color: var(--muted);
}

.card-meta-row span {
  background: #f3f4f6;
  padding: 4px 8px;
}

.movie-card h2 {
  margin: 10px 0 8px;
  font-size: 1.08rem;
  line-height: 1.35;
}

.movie-card h2 a:hover {
  color: var(--purple);
}

.movie-card p {
  min-height: 3.2em;
  margin: 0 0 14px;
  color: #4b5563;
  font-size: 0.94rem;
}

.movie-card-compact p {
  min-height: auto;
}

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

.category-card {
  min-height: 188px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 22px;
  border-radius: var(--radius);
  background: white;
  box-shadow: 0 12px 28px rgba(15, 23, 42, 0.08);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.category-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
}

.category-icon {
  width: 42px;
  height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 14px;
  color: white;
  background: linear-gradient(135deg, #9333ea, #db2777);
}

.category-card strong {
  font-size: 1.25rem;
}

.category-card p {
  margin: 0;
  color: var(--muted);
}

.category-sample {
  margin-top: auto;
  color: var(--purple);
  font-weight: 800;
}

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

.ranking-item {
  display: grid;
  grid-template-columns: 58px 82px 1fr auto;
  gap: 18px;
  align-items: center;
  padding: 14px;
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.94);
  color: #111827;
  box-shadow: 0 12px 24px rgba(15, 23, 42, 0.08);
}

.section-dark .ranking-item {
  background: rgba(255, 255, 255, 0.1);
  color: white;
  backdrop-filter: blur(14px);
  border: 1px solid rgba(255, 255, 255, 0.12);
}

.ranking-number {
  width: 44px;
  height: 44px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: linear-gradient(135deg, #9333ea, #db2777);
  color: white;
  font-weight: 900;
}

.ranking-cover img {
  width: 82px;
  height: 112px;
  object-fit: cover;
  border-radius: 14px;
}

.ranking-info h2 {
  margin: 0 0 8px;
  font-size: 1.12rem;
}

.ranking-info p {
  margin: 0 0 10px;
  color: #4b5563;
}

.section-dark .ranking-info p,
.section-dark .card-meta-row {
  color: #d1d5db;
}

.ranking-score {
  font-size: 1.5rem;
  color: var(--pink);
}

.page-hero {
  padding: 84px 0;
  background: linear-gradient(135deg, #9333ea, #db2777);
  color: white;
  text-align: center;
}

.page-hero-dark {
  background: linear-gradient(135deg, #0f172a, #581c87, #831843);
}

.page-hero .eyebrow {
  background: rgba(255, 255, 255, 0.16);
}

.page-hero p {
  margin-left: auto;
  margin-right: auto;
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  margin-bottom: 28px;
  color: #e5e7eb;
  font-size: 0.95rem;
}

.breadcrumb a:hover {
  color: #f9a8d4;
}

.detail-hero {
  position: relative;
  overflow: hidden;
  color: white;
  background: #0f172a;
}

.detail-bg,
.detail-bg-shade {
  position: absolute;
  inset: 0;
}

.detail-bg {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.22;
  filter: blur(2px);
  transform: scale(1.04);
}

.detail-bg-shade {
  background: linear-gradient(90deg, rgba(15, 23, 42, 0.95), rgba(88, 28, 135, 0.74), rgba(15, 23, 42, 0.92));
}

.detail-hero-inner {
  position: relative;
  z-index: 2;
  padding: 42px 0 70px;
}

.detail-layout {
  display: grid;
  grid-template-columns: 300px 1fr;
  gap: 36px;
  align-items: center;
}

.detail-poster img {
  width: 100%;
  aspect-ratio: 2 / 3;
  object-fit: cover;
  border-radius: 24px;
  box-shadow: 0 26px 70px rgba(0, 0, 0, 0.35);
}

.detail-copy h1 {
  margin-top: 16px;
}

.detail-meta {
  margin: 22px 0;
}

.detail-tags a {
  color: #f3e8ff;
}

.player-shell {
  position: relative;
  overflow: hidden;
  border-radius: 24px;
  background: #020617;
  box-shadow: 0 26px 64px rgba(15, 23, 42, 0.24);
  aspect-ratio: 16 / 9;
}

.video-player,
.player-cover,
.player-cover img,
.player-cover-shade {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.video-player {
  background: #020617;
}

.player-cover {
  z-index: 4;
  border: 0;
  padding: 0;
  cursor: pointer;
  color: white;
  background: #020617;
}

.player-cover.is-hidden {
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease;
}

.player-cover img {
  object-fit: cover;
  opacity: 0.56;
}

.player-cover-shade {
  background: radial-gradient(circle at 50% 50%, rgba(219, 39, 119, 0.32), transparent 34%), rgba(0, 0, 0, 0.38);
}

.play-orb {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 86px;
  height: 86px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.92);
  color: var(--purple);
  font-size: 2rem;
  transform: translate(-50%, -50%);
  box-shadow: 0 18px 42px rgba(0, 0, 0, 0.22);
}

.detail-content-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 360px;
  gap: 24px;
  align-items: start;
}

.content-card {
  padding: 28px;
  border-radius: var(--radius);
  background: white;
  box-shadow: 0 12px 28px rgba(15, 23, 42, 0.08);
}

.content-card h2 {
  margin: 0 0 14px;
  font-size: 1.5rem;
}

.content-card h2:not(:first-child) {
  margin-top: 28px;
}

.content-card p {
  margin: 0;
  color: #374151;
  font-size: 1.04rem;
}

.info-list {
  display: grid;
  gap: 14px;
  margin: 0 0 20px;
}

.info-list div {
  display: grid;
  grid-template-columns: 76px 1fr;
  gap: 10px;
  padding-bottom: 12px;
  border-bottom: 1px solid #f3f4f6;
}

.info-list dt {
  color: var(--muted);
  font-weight: 800;
}

.info-list dd {
  margin: 0;
}

.info-page-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
}

.legal-card {
  display: grid;
  gap: 12px;
}

.empty-state {
  display: none;
  margin: 24px 0 0;
  padding: 24px;
  border-radius: var(--radius);
  background: white;
  color: var(--muted);
  text-align: center;
  box-shadow: 0 12px 28px rgba(15, 23, 42, 0.08);
}

.empty-state.is-visible {
  display: block;
}

.site-footer {
  background: #0f172a;
  color: #d1d5db;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr repeat(3, 1fr);
  gap: 26px;
  padding: 50px 0;
}

.footer-grid h2 {
  margin: 0 0 14px;
  color: white;
  font-size: 1rem;
}

.footer-grid p {
  margin: 14px 0 0;
  max-width: 460px;
}

.footer-grid a:not(.footer-brand) {
  display: block;
  margin: 8px 0;
  color: #d1d5db;
}

.footer-grid a:hover {
  color: #f9a8d4;
}

.footer-bottom {
  padding: 18px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  text-align: center;
  color: #9ca3af;
}

[data-card].is-hidden {
  display: none;
}

@media (max-width: 1100px) {
  .movie-grid,
  .all-grid,
  .compact-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

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

  .filter-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 860px) {
  .desktop-nav {
    display: none;
  }

  .menu-toggle {
    display: inline-block;
  }

  .mobile-nav.is-open {
    display: block;
  }

  .hero,
  .hero-content {
    min-height: 78vh;
  }

  .hero-content {
    padding: 76px 0 160px;
  }

  .hero-thumb-row {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    bottom: 18px;
  }

  .hero-thumb:nth-child(n + 5) {
    display: none;
  }

  .hero-controls {
    bottom: 128px;
  }

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

  .category-grid,
  .info-page-grid,
  .footer-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

  .detail-poster {
    width: min(260px, 70vw);
  }
}

@media (max-width: 620px) {
  .section,
  .page-hero {
    padding: 52px 0;
  }

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

  .filter-grid,
  .category-grid,
  .info-page-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .movie-grid,
  .all-grid,
  .compact-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
  }

  .movie-card-body {
    padding: 13px;
  }

  .movie-card p {
    display: none;
  }

  .ranking-item {
    grid-template-columns: 44px 68px 1fr;
    gap: 12px;
  }

  .ranking-score {
    grid-column: 3;
    justify-self: start;
    font-size: 1.1rem;
  }

  .ranking-cover img {
    width: 68px;
    height: 92px;
  }

  .hero-actions .button {
    flex: 1 1 100%;
  }

  .hero-thumb-row {
    display: none;
  }

  .hero-controls {
    bottom: 34px;
  }

  .detail-hero-inner {
    padding-top: 28px;
  }

  .player-shell {
    border-radius: 16px;
  }
}