:root {
  color-scheme: light;
  --bg: #f8fafc;
  --surface: #ffffff;
  --surface-soft: #f1f5f9;
  --text: #0f172a;
  --muted: #64748b;
  --line: #e2e8f0;
  --teal: #0d9488;
  --teal-dark: #0f766e;
  --cyan: #0891b2;
  --cyan-soft: #ecfeff;
  --shadow: 0 18px 45px rgba(15, 23, 42, 0.12);
  --radius: 24px;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Microsoft YaHei", "PingFang SC", "Hiragino Sans GB", Arial, sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--text);
  background: var(--bg);
  min-height: 100vh;
}

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

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

button,
input {
  font: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.92);
  border-bottom: 1px solid rgba(226, 232, 240, 0.9);
  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 {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
  font-weight: 800;
}

.brand-icon {
  width: 36px;
  height: 36px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  color: #ffffff;
  background: linear-gradient(135deg, var(--teal), var(--cyan));
  box-shadow: 0 10px 26px rgba(8, 145, 178, 0.26);
}

.brand-name {
  font-size: 24px;
  line-height: 1;
  color: transparent;
  background: linear-gradient(90deg, var(--teal), var(--cyan));
  -webkit-background-clip: text;
  background-clip: text;
}

.desktop-nav {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-left: auto;
}

.nav-link {
  color: #334155;
  font-weight: 700;
  transition: color 0.2s ease;
}

.nav-link:hover,
.nav-link.active {
  color: var(--teal);
}

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

.header-search input,
.mobile-search input,
.large-search input,
.filter-panel input {
  width: 100%;
  border: 1px solid var(--line);
  outline: none;
  border-radius: 999px;
  color: var(--text);
  background: #f8fafc;
  padding: 11px 16px;
  transition: border-color 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.header-search input {
  width: 220px;
}

.header-search input:focus,
.mobile-search input:focus,
.large-search input:focus,
.filter-panel input:focus {
  background: #ffffff;
  border-color: var(--teal);
  box-shadow: 0 0 0 4px rgba(13, 148, 136, 0.14);
}

.header-search button,
.mobile-search button,
.large-search button,
.primary-button,
.ghost-button,
.section-link {
  border: 0;
  border-radius: 999px;
  padding: 11px 18px;
  font-weight: 800;
  cursor: pointer;
  white-space: nowrap;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease, color 0.2s ease;
}

.header-search button,
.mobile-search button,
.large-search button,
.primary-button {
  color: #ffffff;
  background: linear-gradient(135deg, var(--teal), var(--cyan));
  box-shadow: 0 12px 28px rgba(8, 145, 178, 0.22);
}

.header-search button:hover,
.mobile-search button:hover,
.large-search button:hover,
.primary-button:hover {
  transform: translateY(-1px);
  box-shadow: 0 18px 34px rgba(8, 145, 178, 0.28);
}

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  padding: 10px;
  border: 0;
  border-radius: 14px;
  background: #f1f5f9;
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  height: 2px;
  margin: 5px 0;
  border-radius: 99px;
  background: #334155;
}

.mobile-panel {
  display: none;
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 0 0 16px;
}

.mobile-panel.open {
  display: block;
}

.mobile-panel nav {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
  margin-top: 14px;
}

.mobile-link {
  padding: 12px 14px;
  border-radius: 14px;
  color: #334155;
  background: #f8fafc;
  font-weight: 700;
}

.mobile-link.active,
.mobile-link:hover {
  color: var(--teal-dark);
  background: var(--cyan-soft);
}

.mobile-link.slim {
  font-size: 14px;
}

.hero-section {
  position: relative;
  overflow: hidden;
  min-height: 620px;
  color: #ffffff;
  background: #0f766e;
}

.hero-background {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at top left, rgba(45, 212, 191, 0.45), transparent 32%), linear-gradient(135deg, #0f766e, #0891b2 56%, #155e75);
}

.hero-slider {
  position: relative;
  width: min(1180px, calc(100% - 32px));
  min-height: 620px;
  margin: 0 auto;
}

.hero-slide {
  position: absolute;
  inset: 0;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 46px;
  align-items: center;
  opacity: 0;
  visibility: hidden;
  transform: translateY(16px);
  transition: opacity 0.45s ease, transform 0.45s ease, visibility 0.45s ease;
}

.hero-slide.active {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.hero-image {
  position: relative;
  border-radius: 32px;
  overflow: hidden;
  aspect-ratio: 16 / 10;
  background: rgba(255, 255, 255, 0.14);
  box-shadow: 0 28px 70px rgba(6, 78, 59, 0.38);
}

.hero-image::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent, rgba(15, 23, 42, 0.48));
}

.hero-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-content {
  position: relative;
  z-index: 2;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  margin-bottom: 14px;
  border-radius: 999px;
  padding: 8px 14px;
  color: #ccfbf1;
  background: rgba(15, 118, 110, 0.28);
  border: 1px solid rgba(204, 251, 241, 0.28);
  font-weight: 800;
  letter-spacing: 0.04em;
}

.hero-content h1,
.page-hero h1,
.detail-side h1 {
  margin: 0;
  font-size: clamp(34px, 5vw, 58px);
  line-height: 1.08;
  letter-spacing: -0.04em;
}

.hero-content p,
.page-hero p,
.detail-side p {
  color: rgba(255, 255, 255, 0.86);
  font-size: 18px;
  line-height: 1.8;
}

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

.hero-tags span,
.tag-row span {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  padding: 5px 10px;
  color: #0f766e;
  background: #ccfbf1;
  font-size: 13px;
  font-weight: 800;
}

.hero-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 28px;
}

.ghost-button {
  color: #ffffff;
  background: rgba(255, 255, 255, 0.16);
  border: 1px solid rgba(255, 255, 255, 0.25);
}

.ghost-button:hover {
  background: rgba(255, 255, 255, 0.25);
  transform: translateY(-1px);
}

.hero-dots {
  position: absolute;
  left: 50%;
  bottom: 28px;
  z-index: 4;
  display: flex;
  gap: 10px;
  transform: translateX(-50%);
}

.hero-dot {
  width: 42px;
  height: 6px;
  padding: 0;
  border: 0;
  border-radius: 999px;
  cursor: pointer;
  background: rgba(255, 255, 255, 0.34);
}

.hero-dot.active {
  background: #ffffff;
}

.quick-channels {
  width: min(1180px, calc(100% - 32px));
  margin: -34px auto 34px;
  position: relative;
  z-index: 5;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.quick-channels a {
  padding: 22px;
  border-radius: 22px;
  color: #0f766e;
  background: rgba(255, 255, 255, 0.94);
  box-shadow: var(--shadow);
  font-weight: 900;
  text-align: center;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.quick-channels a:hover {
  transform: translateY(-4px);
  box-shadow: 0 24px 55px rgba(15, 23, 42, 0.16);
}

.content-section,
.page-shell,
.search-center {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
}

.content-section {
  padding: 46px 0;
}

.section-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 22px;
}

.section-heading h2 {
  margin: 0 0 6px;
  font-size: clamp(24px, 3vw, 34px);
}

.section-heading p {
  margin: 0;
  color: var(--muted);
  line-height: 1.7;
}

.section-link {
  color: var(--teal-dark);
  background: var(--cyan-soft);
}

.section-link:hover {
  color: #ffffff;
  background: linear-gradient(135deg, var(--teal), var(--cyan));
  transform: translateY(-1px);
}

.movie-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 20px;
}

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

.movie-card {
  min-width: 0;
}

.movie-link {
  display: block;
  height: 100%;
  overflow: hidden;
  border-radius: 22px;
  background: #ffffff;
  box-shadow: 0 8px 26px rgba(15, 23, 42, 0.08);
  transition: transform 0.24s ease, box-shadow 0.24s ease;
}

.movie-link:hover {
  transform: translateY(-5px);
  box-shadow: 0 22px 48px rgba(15, 23, 42, 0.15);
}

.movie-cover {
  position: relative;
  display: block;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: #e2e8f0;
}

.movie-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.45s ease;
}

.movie-link:hover .movie-cover img {
  transform: scale(1.06);
}

.movie-year,
.rank-number {
  position: absolute;
  top: 12px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 44px;
  height: 28px;
  border-radius: 999px;
  color: #ffffff;
  font-size: 12px;
  font-weight: 900;
  background: rgba(15, 23, 42, 0.72);
  backdrop-filter: blur(8px);
}

.movie-year {
  right: 12px;
}

.rank-number {
  left: 12px;
  background: linear-gradient(135deg, #f97316, #e11d48);
}

.movie-info {
  display: grid;
  gap: 8px;
  padding: 16px;
}

.movie-title {
  display: -webkit-box;
  overflow: hidden;
  min-height: 48px;
  color: #0f172a;
  font-size: 17px;
  line-height: 1.42;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.movie-meta,
.movie-desc {
  display: -webkit-box;
  overflow: hidden;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.6;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.movie-desc {
  min-height: 42px;
}

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

.page-shell {
  padding: 36px 0 64px;
}

.page-hero {
  margin-bottom: 28px;
  border-radius: 32px;
  padding: clamp(34px, 6vw, 64px);
  color: #ffffff;
  background: radial-gradient(circle at top right, rgba(103, 232, 249, 0.35), transparent 28%), linear-gradient(135deg, #0f766e, #0891b2);
  box-shadow: var(--shadow);
}

.page-hero.slim-hero {
  text-align: center;
}

.page-hero p {
  max-width: 760px;
  margin: 16px auto 0;
}

.category-hero p {
  margin-left: 0;
}

.breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin: 0 0 18px;
  color: var(--muted);
  font-size: 14px;
}

.breadcrumbs a:hover {
  color: var(--teal);
}

.category-overview {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}

.category-card a {
  display: block;
  height: 100%;
  border-radius: 28px;
  padding: 26px;
  background: #ffffff;
  box-shadow: 0 10px 30px rgba(15, 23, 42, 0.08);
  transition: transform 0.22s ease, box-shadow 0.22s ease;
}

.category-card a:hover {
  transform: translateY(-4px);
  box-shadow: 0 24px 50px rgba(15, 23, 42, 0.14);
}

.category-kicker {
  display: inline-flex;
  margin-bottom: 12px;
  color: var(--teal);
  font-size: 13px;
  font-weight: 900;
}

.category-card h2 {
  margin: 0 0 10px;
  font-size: 26px;
}

.category-card p {
  color: var(--muted);
  line-height: 1.8;
}

.category-samples {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 18px;
}

.category-samples a,
.category-samples span {
  display: inline-flex;
  border-radius: 999px;
  padding: 7px 10px;
  color: var(--teal-dark);
  background: var(--cyan-soft);
  font-size: 13px;
  font-weight: 800;
}

.filter-panel {
  display: grid;
  gap: 16px;
  margin-bottom: 24px;
  border-radius: 24px;
  padding: 18px;
  background: #ffffff;
  box-shadow: 0 10px 30px rgba(15, 23, 42, 0.08);
}

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

.filter-chip {
  border: 0;
  border-radius: 999px;
  padding: 9px 14px;
  color: #334155;
  background: #f1f5f9;
  cursor: pointer;
  font-weight: 800;
}

.filter-chip.active,
.filter-chip:hover {
  color: #ffffff;
  background: linear-gradient(135deg, var(--teal), var(--cyan));
}

.detail-page {
  padding-top: 28px;
}

.detail-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) 0.75fr;
  gap: 28px;
  align-items: stretch;
}

.player-area {
  position: relative;
  overflow: hidden;
  min-height: 420px;
  border-radius: 30px;
  background: #020617;
  box-shadow: var(--shadow);
}

.movie-player {
  width: 100%;
  height: 100%;
  min-height: 420px;
  object-fit: cover;
  background: #020617;
}

.player-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 14px;
  border: 0;
  color: #ffffff;
  background: linear-gradient(180deg, rgba(2, 6, 23, 0.22), rgba(2, 6, 23, 0.72));
  cursor: pointer;
}

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

.play-icon {
  width: 76px;
  height: 76px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  color: #0f766e;
  background: #ffffff;
  box-shadow: 0 16px 35px rgba(0, 0, 0, 0.28);
  font-size: 28px;
}

.player-overlay span:last-child {
  font-size: 18px;
  font-weight: 900;
}

.detail-side {
  border-radius: 30px;
  padding: 20px;
  color: #ffffff;
  background: linear-gradient(160deg, #0f766e, #155e75);
  box-shadow: var(--shadow);
}

.detail-side img {
  width: 100%;
  aspect-ratio: 16 / 10;
  border-radius: 22px;
  object-fit: cover;
  margin-bottom: 20px;
}

.detail-side h1 {
  font-size: clamp(28px, 3vw, 38px);
}

.detail-side p {
  margin: 14px 0 0;
  font-size: 16px;
}

.detail-meta {
  display: grid;
  gap: 10px;
  padding: 0;
  margin: 20px 0;
  list-style: none;
}

.detail-meta li {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.14);
  padding-bottom: 10px;
}

.detail-meta span {
  color: rgba(255, 255, 255, 0.72);
}

.detail-meta strong {
  text-align: right;
}

.detail-tags span {
  color: #0f766e;
  background: #ccfbf1;
}

.story-card {
  margin-top: 24px;
  border-radius: 28px;
  padding: clamp(24px, 4vw, 36px);
  background: #ffffff;
  box-shadow: 0 10px 30px rgba(15, 23, 42, 0.08);
}

.story-card h2 {
  margin: 0 0 14px;
  font-size: 28px;
}

.story-card p {
  margin: 0;
  color: #334155;
  font-size: 17px;
  line-height: 1.9;
}

.related-section {
  width: 100%;
}

.search-center {
  margin-bottom: 22px;
}

.large-search {
  border-radius: 28px;
  padding: 16px;
  background: #ffffff;
  box-shadow: 0 10px 30px rgba(15, 23, 42, 0.08);
}

.large-search input {
  flex: 1;
  border-radius: 18px;
  padding: 15px 18px;
}

.large-search button {
  border-radius: 18px;
  padding: 15px 24px;
}

.site-footer {
  margin-top: 40px;
  color: #cbd5e1;
  background: linear-gradient(135deg, #0f172a, #1e293b);
}

.footer-inner {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 52px 0 34px;
  display: grid;
  grid-template-columns: 1.6fr 0.8fr 1fr;
  gap: 36px;
}

.footer-logo .brand-name {
  color: #ffffff;
  background: none;
  -webkit-text-fill-color: #ffffff;
}

.footer-brand p {
  max-width: 520px;
  color: #94a3b8;
  line-height: 1.8;
}

.site-footer h2 {
  margin: 0 0 14px;
  color: #ffffff;
  font-size: 18px;
}

.site-footer ul {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.site-footer a:hover {
  color: #5eead4;
}

.footer-bottom {
  border-top: 1px solid rgba(148, 163, 184, 0.18);
  padding: 20px 0;
  text-align: center;
  color: #94a3b8;
}

.footer-bottom p {
  margin: 0;
}

.hidden-by-filter {
  display: none;
}

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

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

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

  .header-inner {
    gap: 12px;
  }

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

  .hero-section,
  .hero-slider {
    min-height: 760px;
  }

  .hero-slide {
    grid-template-columns: 1fr;
    align-content: center;
    gap: 24px;
  }

  .hero-image {
    order: -1;
    max-height: 340px;
  }

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

  .footer-inner,
  .category-overview {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 640px) {
  .brand-name {
    font-size: 20px;
  }

  .hero-section,
  .hero-slider {
    min-height: 700px;
  }

  .hero-content h1,
  .page-hero h1 {
    font-size: 34px;
  }

  .hero-content p,
  .page-hero p {
    font-size: 15px;
  }

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

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

  .movie-info {
    padding: 13px;
  }

  .movie-title {
    font-size: 15px;
    min-height: 42px;
  }

  .movie-desc {
    display: none;
  }

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

  .player-area,
  .movie-player {
    min-height: 260px;
  }

  .page-shell {
    padding-top: 22px;
  }
}