:root {
  --bg: #f8fafc;
  --ink: #0f172a;
  --muted: #64748b;
  --line: #e2e8f0;
  --card: #ffffff;
  --teal: #0d9488;
  --teal-bright: #14b8a6;
  --blue: #2563eb;
  --dark: #0f172a;
  --shadow: 0 20px 45px rgba(15, 23, 42, 0.10);
  --soft-shadow: 0 10px 25px rgba(15, 23, 42, 0.08);
  --radius: 24px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--ink);
  font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", "Microsoft YaHei", sans-serif;
  line-height: 1.6;
}

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

img {
  max-width: 100%;
  height: auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 80;
  background: rgba(255, 255, 255, 0.88);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(226, 232, 240, 0.88);
}

.nav-shell {
  max-width: 1440px;
  margin: 0 auto;
  padding: 14px 22px;
  display: flex;
  align-items: center;
  gap: 18px;
}

.brand,
.footer-brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 900;
  letter-spacing: -0.02em;
  color: var(--ink);
}

.brand-mark {
  width: 42px;
  height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  border-radius: 16px;
  background: linear-gradient(135deg, var(--teal-bright), var(--blue));
  box-shadow: 0 12px 28px rgba(20, 184, 166, 0.35);
}

.brand-text {
  font-size: 19px;
  white-space: nowrap;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 4px;
  overflow-x: auto;
  scrollbar-width: none;
  flex: 1;
}

.main-nav::-webkit-scrollbar {
  display: none;
}

.main-nav a {
  display: inline-flex;
  align-items: center;
  height: 40px;
  padding: 0 13px;
  border-radius: 999px;
  color: #334155;
  font-weight: 700;
  font-size: 14px;
  white-space: nowrap;
  transition: background 0.2s ease, color 0.2s ease, transform 0.2s ease;
}

.main-nav a:hover,
.main-nav a.is-active {
  background: #ccfbf1;
  color: #0f766e;
  transform: translateY(-1px);
}

.nav-search,
.mobile-search {
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav-search input,
.mobile-search input,
.filter-box input {
  width: 250px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: #ffffff;
  color: var(--ink);
  padding: 11px 16px;
  outline: none;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.nav-search input:focus,
.mobile-search input:focus,
.filter-box input:focus {
  border-color: var(--teal-bright);
  box-shadow: 0 0 0 4px rgba(20, 184, 166, 0.16);
}

.nav-search button,
.mobile-search button {
  border: 0;
  border-radius: 999px;
  padding: 11px 18px;
  color: #ffffff;
  background: var(--teal);
  font-weight: 800;
}

.menu-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 0;
  border-radius: 14px;
  background: #f1f5f9;
  color: var(--ink);
  font-size: 22px;
}

.mobile-menu {
  display: none;
  border-top: 1px solid var(--line);
  padding: 14px 22px 20px;
  background: rgba(255, 255, 255, 0.96);
}

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

.mobile-menu nav {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
  margin-top: 14px;
}

.mobile-menu nav a {
  padding: 12px 14px;
  border-radius: 16px;
  background: #f8fafc;
  font-weight: 800;
  color: #334155;
}

.hero {
  position: relative;
  min-height: 650px;
  background: #0f172a;
  overflow: hidden;
}

.hero-viewport {
  min-height: 650px;
  position: relative;
}

.hero-slide {
  position: absolute;
  inset: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(260px, 420px);
  align-items: center;
  gap: 48px;
  padding: 100px max(24px, calc((100vw - 1320px) / 2)) 72px;
  opacity: 0;
  pointer-events: none;
  transform: scale(1.02);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

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

.hero-image,
.hero-overlay {
  position: absolute;
  inset: 0;
}

.hero-image {
  background-size: cover;
  background-position: center;
  filter: saturate(1.05);
  transform: scale(1.06);
}

.hero-overlay {
  background: radial-gradient(circle at 76% 26%, rgba(20, 184, 166, 0.42), transparent 34%), linear-gradient(90deg, rgba(15, 23, 42, 0.96) 0%, rgba(15, 23, 42, 0.76) 48%, rgba(15, 23, 42, 0.38) 100%), linear-gradient(0deg, rgba(15, 23, 42, 0.94), rgba(15, 23, 42, 0.32));
}

.hero-content,
.hero-poster {
  position: relative;
  z-index: 3;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--teal);
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 13px;
}

.hero .eyebrow,
.detail-hero .eyebrow,
.page-hero .eyebrow {
  color: #5eead4;
}

.hero h1 {
  max-width: 790px;
  margin: 16px 0 18px;
  color: #ffffff;
  font-size: clamp(42px, 7vw, 88px);
  line-height: 0.98;
  letter-spacing: -0.06em;
  font-weight: 950;
}

.hero p {
  max-width: 680px;
  color: #dbeafe;
  font-size: clamp(17px, 2.1vw, 22px);
}

.hero-meta,
.detail-meta,
.movie-meta-line {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
}

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

.hero-meta span,
.detail-meta span {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  padding: 0 13px;
  border-radius: 999px;
  color: #ecfeff;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.16);
  font-weight: 800;
}

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

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

.primary-btn {
  min-height: 48px;
  padding: 0 24px;
  color: #ffffff;
  background: linear-gradient(135deg, var(--teal-bright), var(--blue));
  box-shadow: 0 16px 35px rgba(20, 184, 166, 0.30);
}

.ghost-btn {
  min-height: 48px;
  padding: 0 24px;
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.30);
  background: rgba(255, 255, 255, 0.10);
}

.ghost-btn.dark {
  color: var(--ink);
  border-color: var(--line);
  background: #ffffff;
}

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

.poster-wrap {
  position: relative;
  overflow: hidden;
  display: block;
  border-radius: var(--radius);
  background: linear-gradient(135deg, #0f172a, #0d9488);
  box-shadow: var(--soft-shadow);
}

.poster-wrap img,
.card-img,
.hero-poster-img,
.detail-img,
.ranking-img,
.mini-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.poster-wrap:hover img {
  transform: scale(1.07);
}

.poster-shade {
  position: absolute;
  inset: auto 0 0 0;
  height: 56%;
  background: linear-gradient(0deg, rgba(15, 23, 42, 0.86), transparent);
  pointer-events: none;
}

.hero-poster {
  aspect-ratio: 3 / 4.1;
  border: 1px solid rgba(255, 255, 255, 0.18);
  box-shadow: 0 40px 90px rgba(0, 0, 0, 0.46);
}

.hero-controls {
  position: absolute;
  z-index: 5;
  left: max(24px, calc((100vw - 1320px) / 2));
  bottom: 34px;
  display: flex;
  gap: 10px;
}

.hero-dot {
  width: 34px;
  height: 9px;
  border: 0;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.28);
  transition: width 0.2s ease, background 0.2s ease;
}

.hero-dot.is-active {
  width: 58px;
  background: #5eead4;
}

.section-block {
  width: min(1320px, calc(100% - 40px));
  margin: 0 auto;
  padding: 64px 0;
}

.intro-panel,
.filter-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(260px, 430px);
  gap: 28px;
  align-items: center;
  margin-top: 34px;
  padding: 34px;
  border-radius: 30px;
  background: linear-gradient(135deg, #ffffff, #ecfeff);
  box-shadow: var(--shadow);
  border: 1px solid rgba(226, 232, 240, 0.82);
}

.intro-panel h2,
.section-heading h2,
.filter-copy h2,
.prose-card h2,
.category-preview h3 {
  margin: 8px 0 0;
  font-size: clamp(26px, 4vw, 44px);
  line-height: 1.08;
  letter-spacing: -0.04em;
  font-weight: 950;
}

.intro-panel p,
.filter-copy p {
  color: var(--muted);
  font-size: 17px;
}

.section-heading {
  margin-bottom: 28px;
}

.row-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 20px;
}

.text-link {
  color: var(--teal);
  font-weight: 950;
}

.movie-grid {
  display: grid;
  gap: 22px;
}

.movie-grid-6 {
  grid-template-columns: repeat(6, minmax(0, 1fr));
}

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

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

.movie-card {
  overflow: hidden;
  border-radius: var(--radius);
  background: var(--card);
  border: 1px solid rgba(226, 232, 240, 0.82);
  box-shadow: var(--soft-shadow);
  transition: transform 0.24s ease, box-shadow 0.24s ease, border-color 0.24s ease;
}

.movie-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow);
  border-color: rgba(20, 184, 166, 0.42);
}

.movie-card .poster-wrap {
  aspect-ratio: 2 / 2.75;
  border-radius: 0;
  box-shadow: none;
}

.movie-card-body {
  padding: 15px;
}

.movie-meta-line {
  color: #64748b;
  font-size: 12px;
  font-weight: 800;
  gap: 8px;
}

.movie-card h3 {
  margin: 8px 0 8px;
  font-size: 17px;
  line-height: 1.25;
  font-weight: 950;
  letter-spacing: -0.02em;
}

.movie-card p {
  min-height: 47px;
  color: #64748b;
  font-size: 14px;
  line-height: 1.55;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
}

.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 12px;
}

.tag-row span,
.type-badge,
.rank-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 26px;
  padding: 0 9px;
  border-radius: 999px;
  background: #f0fdfa;
  color: #0f766e;
  font-size: 12px;
  font-weight: 900;
}

.type-badge,
.rank-badge {
  position: absolute;
  top: 12px;
  left: 12px;
  color: #ffffff;
  background: rgba(15, 23, 42, 0.72);
  backdrop-filter: blur(10px);
}

.rank-badge {
  left: auto;
  right: 12px;
  background: rgba(20, 184, 166, 0.92);
}

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

.ranking-item {
  display: grid;
  grid-template-columns: 86px 66px minmax(0, 1fr) auto;
  align-items: center;
  gap: 18px;
  padding: 14px;
  border-radius: 24px;
  background: #ffffff;
  border: 1px solid rgba(226, 232, 240, 0.9);
  box-shadow: var(--soft-shadow);
}

.ranking-thumb {
  display: block;
  width: 86px;
  aspect-ratio: 1 / 1.22;
  overflow: hidden;
  border-radius: 18px;
  background: linear-gradient(135deg, #0f172a, #0d9488);
}

.ranking-number {
  font-size: 28px;
  font-weight: 950;
  color: var(--teal);
}

.ranking-copy h3 {
  margin: 0 0 6px;
  font-size: 19px;
  font-weight: 950;
}

.ranking-copy p {
  margin: 0 0 8px;
  color: #64748b;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
}

.category-showcase {
  padding-top: 30px;
}

.category-preview {
  margin-bottom: 44px;
}

.category-preview-head {
  margin-bottom: 18px;
}

.page-hero,
.detail-hero {
  position: relative;
  overflow: hidden;
  color: #ffffff;
  background: radial-gradient(circle at 78% 10%, rgba(20, 184, 166, 0.48), transparent 35%), linear-gradient(135deg, #0f172a, #134e4a 54%, #1e3a8a);
}

.page-hero {
  min-height: 330px;
  display: flex;
  align-items: center;
}

.page-hero-copy {
  width: min(1320px, calc(100% - 40px));
  margin: 0 auto;
  padding: 70px 0;
}

.page-hero h1,
.detail-copy h1 {
  margin: 12px 0 16px;
  font-size: clamp(38px, 6vw, 76px);
  line-height: 1;
  letter-spacing: -0.055em;
  font-weight: 950;
}

.page-hero p,
.detail-one-line {
  max-width: 780px;
  color: #dbeafe;
  font-size: 19px;
}

.collection-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}

.collection-card {
  overflow: hidden;
  border-radius: 30px;
  background: #ffffff;
  border: 1px solid rgba(226, 232, 240, 0.86);
  box-shadow: var(--soft-shadow);
}

.collection-link {
  display: block;
}

.collection-covers {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  padding: 14px;
  background: linear-gradient(135deg, #f0fdfa, #eff6ff);
}

.mini-poster {
  aspect-ratio: 2 / 2.7;
  display: block;
  overflow: hidden;
  border-radius: 18px;
  background: linear-gradient(135deg, #0f172a, #0d9488);
}

.collection-copy {
  padding: 22px;
}

.collection-copy h2 {
  margin: 8px 0;
  font-size: 24px;
  font-weight: 950;
}

.collection-copy p,
.collection-tags {
  color: #64748b;
}

.detail-hero {
  min-height: 640px;
}

.detail-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  opacity: 0.9;
}

.detail-shell {
  position: relative;
  z-index: 2;
  width: min(1320px, calc(100% - 40px));
  margin: 0 auto;
  padding: 60px 0 70px;
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  color: rgba(255, 255, 255, 0.82);
  font-weight: 800;
  margin-bottom: 26px;
}

.breadcrumb a:hover {
  color: #5eead4;
}

.detail-grid {
  display: grid;
  grid-template-columns: minmax(220px, 340px) minmax(0, 1fr);
  gap: 44px;
  align-items: center;
}

.poster-tall {
  aspect-ratio: 2 / 2.82;
  border: 1px solid rgba(255, 255, 255, 0.22);
  box-shadow: 0 36px 90px rgba(0, 0, 0, 0.42);
}

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

.tag-row-large span {
  min-height: 32px;
  padding: 0 12px;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.16);
  color: #ecfeff;
}

.player-section {
  padding-bottom: 30px;
}

.player-shell {
  position: relative;
  overflow: hidden;
  aspect-ratio: 16 / 9;
  border-radius: 30px;
  background: #000000;
  box-shadow: 0 30px 90px rgba(15, 23, 42, 0.22);
}

.movie-player {
  width: 100%;
  height: 100%;
  background: #000000;
}

.player-cover {
  position: absolute;
  inset: 0;
  border: 0;
  padding: 0;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 14px;
  color: #ffffff;
  background: rgba(15, 23, 42, 0.62);
  cursor: pointer;
  transition: opacity 0.25s ease, visibility 0.25s ease;
}

.player-cover.is-hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.player-cover-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  filter: blur(2px) brightness(0.52);
  transform: scale(1.04);
}

.play-orb,
.play-title {
  position: relative;
  z-index: 2;
}

.play-orb {
  width: 86px;
  height: 86px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--teal-bright), var(--blue));
  box-shadow: 0 18px 50px rgba(20, 184, 166, 0.42);
  font-size: 30px;
  padding-left: 4px;
}

.play-title {
  max-width: 80%;
  font-size: clamp(22px, 3vw, 38px);
  font-weight: 950;
  text-align: center;
}

.content-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(280px, 0.8fr);
  gap: 24px;
  padding-top: 34px;
}

.prose-card {
  padding: 30px;
  border-radius: 28px;
  background: #ffffff;
  border: 1px solid rgba(226, 232, 240, 0.86);
  box-shadow: var(--soft-shadow);
}

.prose-card h2 {
  font-size: 30px;
  margin-bottom: 14px;
}

.prose-card p {
  color: #334155;
  font-size: 17px;
  line-height: 1.9;
}

.accent-card {
  background: linear-gradient(135deg, #ecfeff, #eff6ff);
}

.filter-panel {
  margin-top: 34px;
}

.filter-box input {
  width: 100%;
  min-height: 54px;
  font-size: 16px;
}

.is-filter-hidden {
  display: none !important;
}

.site-footer {
  margin-top: 40px;
  background: #0f172a;
  color: #cbd5e1;
}

.footer-shell {
  width: min(1320px, calc(100% - 40px));
  margin: 0 auto;
  padding: 44px 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 0.9fr);
  gap: 30px;
}

.footer-brand {
  color: #ffffff;
  font-size: 22px;
}

.footer-shell p {
  margin-top: 12px;
  color: #94a3b8;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: flex-end;
}

.footer-links a {
  border-radius: 999px;
  padding: 8px 12px;
  background: rgba(255, 255, 255, 0.08);
  color: #e2e8f0;
  font-weight: 800;
}

@media (max-width: 1180px) {
  .nav-search {
    display: none;
  }

  .movie-grid-6,
  .movie-grid-5 {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

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

@media (max-width: 920px) {
  .main-nav {
    display: none;
  }

  .menu-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }

  .nav-shell {
    justify-content: space-between;
  }

  .hero,
  .hero-viewport {
    min-height: 780px;
  }

  .hero-slide {
    grid-template-columns: 1fr;
    gap: 26px;
    padding-top: 82px;
  }

  .hero-poster {
    width: min(320px, 70vw);
    justify-self: center;
  }

  .intro-panel,
  .filter-panel,
  .detail-grid,
  .content-grid,
  .footer-shell {
    grid-template-columns: 1fr;
  }

  .movie-grid-6,
  .movie-grid-5,
  .movie-grid-4 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .detail-poster {
    width: min(320px, 72vw);
  }
}

@media (max-width: 680px) {
  .section-block,
  .page-hero-copy,
  .detail-shell,
  .footer-shell {
    width: min(100% - 28px, 1320px);
  }

  .brand-text {
    font-size: 17px;
  }

  .hero,
  .hero-viewport {
    min-height: 720px;
  }

  .hero-slide {
    padding-left: 18px;
    padding-right: 18px;
  }

  .hero h1,
  .page-hero h1,
  .detail-copy h1 {
    font-size: clamp(36px, 12vw, 58px);
  }

  .movie-grid-6,
  .movie-grid-5,
  .movie-grid-4,
  .collection-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
  }

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

  .movie-card h3 {
    font-size: 15px;
  }

  .movie-card p {
    font-size: 13px;
  }

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

  .ranking-item {
    grid-template-columns: 68px minmax(0, 1fr);
    gap: 12px;
  }

  .ranking-number,
  .ranking-item > .text-link {
    display: none;
  }

  .ranking-thumb {
    width: 68px;
  }

  .intro-panel,
  .filter-panel,
  .prose-card {
    padding: 22px;
    border-radius: 24px;
  }

  .play-orb {
    width: 68px;
    height: 68px;
  }

  .footer-links {
    justify-content: flex-start;
  }
}

@media (max-width: 430px) {
  .movie-grid-6,
  .movie-grid-5,
  .movie-grid-4,
  .collection-grid {
    grid-template-columns: 1fr;
  }

  .mobile-menu nav {
    grid-template-columns: 1fr;
  }
}