:root {
  --bg: #f7fbfc;
  --surface: #ffffff;
  --surface-soft: #eefafa;
  --ink: #102326;
  --muted: #65777c;
  --line: rgba(17, 94, 89, 0.14);
  --teal: #0f766e;
  --cyan: #0891b2;
  --gold: #facc15;
  --pink: #ec4899;
  --shadow: 0 24px 70px rgba(15, 118, 110, 0.16);
  --radius: 24px;
  font-family: Inter, "PingFang SC", "Microsoft YaHei", "Noto Sans SC", Arial, sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background:
    radial-gradient(circle at 8% 0%, rgba(20, 184, 166, 0.13), transparent 30rem),
    radial-gradient(circle at 96% 14%, rgba(6, 182, 212, 0.12), transparent 34rem),
    var(--bg);
  color: var(--ink);
  line-height: 1.6;
}

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

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

button,
input {
  font: inherit;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.94), rgba(255, 255, 255, 0.72));
  backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(15, 118, 110, 0.08);
  transition: box-shadow 0.25s ease, background 0.25s ease;
}

.site-header.is-scrolled {
  background: rgba(255, 255, 255, 0.95);
  box-shadow: 0 12px 32px rgba(15, 118, 110, 0.12);
}

.header-inner {
  min-height: 68px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.brand,
.footer-brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 24px;
  font-weight: 900;
  letter-spacing: -0.04em;
  background: linear-gradient(90deg, var(--teal), var(--cyan));
  color: transparent;
  -webkit-background-clip: text;
  background-clip: text;
}

.brand-icon {
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--teal), var(--cyan));
  color: white;
  box-shadow: 0 10px 24px rgba(15, 118, 110, 0.26);
}

.desktop-nav {
  display: flex;
  align-items: center;
  gap: 20px;
  font-size: 15px;
  font-weight: 700;
  color: #2d4549;
}

.desktop-nav a {
  position: relative;
  padding: 8px 0;
}

.desktop-nav a::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 2px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--teal), var(--cyan));
  opacity: 0;
  transform: scaleX(0.2);
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.desktop-nav a:hover::after {
  opacity: 1;
  transform: scaleX(1);
}

.mobile-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 0;
  border-radius: 14px;
  background: rgba(15, 118, 110, 0.1);
  cursor: pointer;
}

.mobile-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  margin: 5px auto;
  background: var(--teal);
  border-radius: 99px;
}

.mobile-nav {
  display: none;
  padding: 0 20px 18px;
}

.mobile-nav a {
  display: block;
  padding: 12px 10px;
  border-top: 1px solid var(--line);
  font-weight: 700;
}

.hero-section {
  position: relative;
  overflow: hidden;
  min-height: 650px;
  background: linear-gradient(135deg, #0f766e 0%, #0891b2 54%, #14b8a6 100%);
  color: white;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 18% 20%, rgba(250, 204, 21, 0.34), transparent 22rem),
    radial-gradient(circle at 88% 10%, rgba(236, 72, 153, 0.28), transparent 28rem),
    linear-gradient(180deg, rgba(0, 0, 0, 0.06), rgba(0, 0, 0, 0.28));
}

.hero-inner {
  position: relative;
  min-height: 650px;
  display: grid;
  align-items: center;
  padding: 54px 0 72px;
}

.hero-slide {
  grid-area: 1 / 1;
  display: grid;
  grid-template-columns: minmax(0, 1.06fr) minmax(280px, 0.72fr);
  gap: 56px;
  align-items: center;
  opacity: 0;
  pointer-events: none;
  transform: translateY(18px);
  transition: opacity 0.55s ease, transform 0.55s ease;
}

.hero-slide.is-active {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--teal);
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.hero-copy .eyebrow,
.sub-hero .eyebrow,
.detail-info .eyebrow,
.ranking-hero .eyebrow {
  color: #fef08a;
}

.hero-copy h1 {
  margin: 0;
  font-size: clamp(42px, 7vw, 78px);
  line-height: 0.98;
  letter-spacing: -0.08em;
}

.hero-desc {
  max-width: 740px;
  margin: 24px 0 0;
  color: rgba(255, 255, 255, 0.88);
  font-size: 20px;
}

.hero-tags,
.tag-list,
.year-chip-row {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
}

.hero-tags {
  margin-top: 24px;
}

.hero-tags span,
.tag-list span,
.year-chip-row span {
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  padding: 5px 11px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.18);
  border: 1px solid rgba(255, 255, 255, 0.22);
  color: white;
  font-size: 13px;
  font-weight: 700;
}

.tag-list span,
.year-chip-row span {
  background: rgba(15, 118, 110, 0.09);
  border-color: rgba(15, 118, 110, 0.12);
  color: #0f766e;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 34px;
}

.primary-btn,
.ghost-btn,
.text-link,
.section-more {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 22px;
  border-radius: 999px;
  font-weight: 900;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.primary-btn {
  background: white;
  color: var(--teal);
  box-shadow: 0 18px 36px rgba(0, 0, 0, 0.18);
}

.primary-btn:hover,
.ghost-btn:hover,
.section-more:hover,
.text-link:hover {
  transform: translateY(-2px);
}

.ghost-btn {
  border: 2px solid rgba(255, 255, 255, 0.8);
  color: white;
}

.hero-poster {
  position: relative;
  min-height: 470px;
  overflow: hidden;
  border-radius: 30px;
  background: linear-gradient(135deg, rgba(250, 204, 21, 0.9), rgba(236, 72, 153, 0.82));
  box-shadow: 0 36px 90px rgba(0, 0, 0, 0.32);
  transform: rotate(2deg);
}

.hero-poster::before {
  content: "";
  position: absolute;
  inset: -7px;
  border-radius: 34px;
  background: linear-gradient(135deg, rgba(250, 204, 21, 0.9), rgba(236, 72, 153, 0.8));
  filter: blur(24px);
  opacity: 0.75;
  z-index: -1;
}

.hero-poster-img,
.detail-poster-img,
.poster-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-poster-img {
  position: absolute;
  inset: 0;
}

.poster-fallback {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  padding: 24px;
  color: rgba(255, 255, 255, 0.92);
  font-size: 46px;
  font-weight: 900;
  letter-spacing: -0.08em;
  text-align: center;
}

.poster-wrap:not(.image-missing) .poster-fallback,
.hero-poster:not(.image-missing) .poster-fallback,
.detail-poster:not(.image-missing) .poster-fallback {
  opacity: 0;
}

.hero-dots {
  position: absolute;
  left: 0;
  bottom: 28px;
  display: flex;
  gap: 10px;
}

.hero-dot {
  width: 42px;
  height: 8px;
  border: 0;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.35);
  cursor: pointer;
}

.hero-dot.is-active {
  background: white;
}

.quick-search-section {
  margin-top: -36px;
  position: relative;
  z-index: 2;
}

.filter-panel {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 18px;
  padding: 18px;
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

.search-box {
  flex: 1;
  display: grid;
  gap: 8px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
}

.search-box input {
  width: 100%;
  min-height: 48px;
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 0 16px;
  outline: none;
  color: var(--ink);
  background: white;
}

.search-box input:focus {
  border-color: rgba(15, 118, 110, 0.46);
  box-shadow: 0 0 0 4px rgba(20, 184, 166, 0.12);
}

.filter-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.filter-actions button {
  min-height: 46px;
  border: 0;
  border-radius: 15px;
  padding: 0 16px;
  background: var(--surface-soft);
  color: var(--teal);
  font-weight: 900;
  cursor: pointer;
}

.section-block {
  padding: 72px 0 0;
}

.section-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 26px;
}

.section-heading h2 {
  margin: 0;
  font-size: clamp(28px, 4vw, 44px);
  line-height: 1.1;
  letter-spacing: -0.05em;
}

.section-heading p:not(.eyebrow) {
  margin: 10px 0 0;
  max-width: 680px;
  color: var(--muted);
}

.section-more,
.text-link {
  background: linear-gradient(90deg, rgba(15, 118, 110, 0.12), rgba(8, 145, 178, 0.12));
  color: var(--teal);
}

.category-grid,
.cards-grid,
.category-overview-grid,
.detail-content {
  display: grid;
  gap: 22px;
}

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

.category-tile,
.category-overview-card,
.content-card,
.movie-card {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.92);
  box-shadow: 0 14px 40px rgba(15, 118, 110, 0.08);
}

.category-tile {
  min-height: 170px;
  padding: 22px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.category-tile::after {
  content: "";
  position: absolute;
  inset: auto -18px -24px auto;
  width: 100px;
  height: 100px;
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(15, 118, 110, 0.16), rgba(8, 145, 178, 0.2));
}

.category-tile span {
  font-size: 20px;
  font-weight: 900;
}

.category-tile strong {
  font-size: 42px;
  line-height: 1;
  color: var(--teal);
}

.category-tile em {
  color: var(--muted);
  font-style: normal;
  font-size: 14px;
}

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

.movie-card {
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.movie-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow);
}

.movie-card.is-hidden {
  display: none;
}

.poster-wrap {
  position: relative;
  display: block;
  aspect-ratio: 2 / 3;
  overflow: hidden;
  background: linear-gradient(135deg, var(--teal), var(--cyan));
}

.poster-img {
  position: absolute;
  inset: 0;
  transition: transform 0.35s ease, filter 0.35s ease;
}

.movie-card:hover .poster-img {
  transform: scale(1.06);
  filter: saturate(1.08) contrast(1.05);
}

.play-chip,
.rank-badge {
  position: absolute;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  font-weight: 900;
}

.play-chip {
  right: 10px;
  bottom: 10px;
  min-height: 32px;
  padding: 0 12px;
  background: rgba(255, 255, 255, 0.92);
  color: var(--teal);
}

.rank-badge {
  top: 10px;
  left: 10px;
  min-width: 34px;
  height: 34px;
  background: linear-gradient(135deg, var(--gold), #fb923c);
  color: #5b2a00;
  font-style: normal;
}

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

.movie-title {
  display: -webkit-box;
  min-height: 50px;
  overflow: hidden;
  color: var(--ink);
  font-size: 18px;
  font-weight: 900;
  line-height: 1.35;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.movie-meta,
.movie-genre,
.movie-line {
  margin: 8px 0 0;
  color: var(--muted);
  font-size: 13px;
}

.movie-genre {
  color: var(--teal);
  font-weight: 800;
}

.movie-line {
  display: -webkit-box;
  min-height: 42px;
  overflow: hidden;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.movie-card .tag-list {
  margin-top: 12px;
}

.movie-card .tag-list span {
  min-height: 24px;
  padding: 3px 8px;
  font-size: 12px;
}

.sub-hero,
.detail-hero {
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, #0f766e, #0891b2 58%, #14b8a6);
  color: white;
}

.sub-hero {
  padding: 72px 0;
}

.sub-hero::before,
.detail-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 18% 20%, rgba(250, 204, 21, 0.25), transparent 22rem),
    radial-gradient(circle at 88% 0%, rgba(236, 72, 153, 0.2), transparent 24rem);
}

.sub-hero .container,
.detail-layout {
  position: relative;
}

.sub-hero h1 {
  margin: 0;
  font-size: clamp(42px, 6vw, 72px);
  line-height: 1;
  letter-spacing: -0.07em;
}

.sub-hero p:not(.eyebrow) {
  max-width: 760px;
  color: rgba(255, 255, 255, 0.84);
  font-size: 18px;
}

.category-hero .year-chip-row {
  margin-top: 20px;
}

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

.category-overview-card {
  display: grid;
  grid-template-columns: 190px 1fr;
  gap: 24px;
  padding: 20px;
  align-items: center;
}

.category-cover-stack {
  position: relative;
  min-height: 230px;
}

.category-cover-stack span {
  position: absolute;
  overflow: hidden;
  width: 128px;
  aspect-ratio: 2 / 3;
  border-radius: 20px;
  background: linear-gradient(135deg, var(--teal), var(--cyan));
  box-shadow: 0 18px 36px rgba(15, 118, 110, 0.18);
}

.category-cover-stack span:nth-child(1) {
  left: 0;
  top: 0;
  z-index: 4;
}

.category-cover-stack span:nth-child(2) {
  left: 42px;
  top: 18px;
  z-index: 3;
}

.category-cover-stack span:nth-child(3) {
  left: 22px;
  top: 54px;
  z-index: 2;
}

.category-cover-stack span:nth-child(4) {
  left: 64px;
  top: 72px;
  z-index: 1;
}

.detail-hero {
  padding: 62px 0;
}

.detail-layout {
  display: grid;
  grid-template-columns: 330px 1fr;
  gap: 44px;
  align-items: center;
}

.detail-poster {
  position: relative;
  overflow: hidden;
  aspect-ratio: 2 / 3;
  border-radius: 30px;
  background: linear-gradient(135deg, var(--teal), var(--cyan));
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.28);
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 24px;
  color: rgba(255, 255, 255, 0.76);
  font-size: 14px;
}

.detail-info h1 {
  margin: 0;
  font-size: clamp(40px, 5.4vw, 70px);
  line-height: 1;
  letter-spacing: -0.07em;
}

.detail-one-line {
  max-width: 850px;
  color: rgba(255, 255, 255, 0.86);
  font-size: 20px;
}

.detail-meta-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  margin: 26px 0;
}

.detail-meta-grid span {
  padding: 14px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.14);
  border: 1px solid rgba(255, 255, 255, 0.18);
}

.detail-meta-grid strong {
  display: block;
  margin-bottom: 4px;
  color: rgba(255, 255, 255, 0.68);
  font-size: 12px;
}

.detail-tags {
  margin-bottom: 28px;
}

.detail-tags span {
  background: rgba(255, 255, 255, 0.16);
  color: white;
  border-color: rgba(255, 255, 255, 0.2);
}

.player-section {
  padding-top: 72px;
}

.player-card {
  position: relative;
  overflow: hidden;
  border-radius: 30px;
  background: #000;
  box-shadow: var(--shadow);
}

.movie-player {
  width: 100%;
  aspect-ratio: 16 / 9;
  background: #000;
}

.player-overlay {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  align-content: center;
  gap: 12px;
  border: 0;
  background: linear-gradient(180deg, rgba(0, 0, 0, 0.14), rgba(0, 0, 0, 0.7));
  color: white;
  cursor: pointer;
}

.player-overlay.is-hidden {
  display: none;
}

.play-circle {
  display: grid;
  width: 82px;
  height: 82px;
  place-items: center;
  border-radius: 50%;
  background: white;
  color: var(--teal);
  font-size: 30px;
  box-shadow: 0 18px 44px rgba(0, 0, 0, 0.32);
}

.player-overlay strong {
  font-size: 24px;
}

.player-overlay em {
  color: rgba(255, 255, 255, 0.74);
  font-style: normal;
}

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

.content-card {
  padding: 28px;
}

.content-card h2 {
  margin: 0 0 12px;
  font-size: 26px;
  letter-spacing: -0.03em;
}

.content-card p {
  margin: 0;
  color: #40565a;
  white-space: pre-line;
}

.site-footer {
  margin-top: 82px;
  padding: 54px 0;
  background: #111827;
  color: #cbd5e1;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1.4fr;
  gap: 34px;
}

.site-footer h3 {
  margin: 0 0 12px;
  color: white;
}

.site-footer a {
  display: block;
  margin: 8px 0;
  color: #cbd5e1;
}

.site-footer p {
  max-width: 430px;
  color: #94a3b8;
}

@media (max-width: 1120px) {
  .desktop-nav {
    gap: 12px;
    font-size: 14px;
  }

  .cards-grid,
  .category-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (max-width: 900px) {
  .desktop-nav {
    display: none;
  }

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

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

  .hero-section,
  .hero-inner {
    min-height: auto;
  }

  .hero-slide {
    grid-template-columns: 1fr;
    gap: 34px;
  }

  .hero-poster {
    min-height: 420px;
    transform: none;
  }

  .filter-panel,
  .section-heading {
    align-items: stretch;
    flex-direction: column;
  }

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

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

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

  .detail-poster {
    width: min(330px, 100%);
  }

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

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

@media (max-width: 640px) {
  .container {
    width: min(100% - 22px, 1180px);
  }

  .hero-inner {
    padding: 38px 0 64px;
  }

  .hero-copy h1,
  .sub-hero h1,
  .detail-info h1 {
    letter-spacing: -0.05em;
  }

  .hero-desc,
  .detail-one-line {
    font-size: 17px;
  }

  .hero-poster {
    min-height: 360px;
  }

  .hero-dots {
    left: 0;
    bottom: 20px;
  }

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

  .category-overview-card {
    grid-template-columns: 1fr;
  }

  .category-cover-stack {
    min-height: 210px;
  }

  .movie-card-body {
    padding: 12px;
  }

  .movie-title {
    min-height: 44px;
    font-size: 16px;
  }

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