:root {
  color-scheme: light;
  --site-bg: #f8fafc;
  --site-deep: #0f172a;
  --site-deeper: #020617;
  --site-card: #ffffff;
  --site-muted: #64748b;
  --site-line: #e2e8f0;
  --site-emerald: #10b981;
  --site-emerald-dark: #059669;
  --site-teal: #14b8a6;
  --site-shadow: 0 18px 45px rgba(15, 23, 42, 0.12);
  --site-radius: 22px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--site-bg);
  color: #0f172a;
  font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", "Microsoft YaHei", sans-serif;
}

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

img {
  display: block;
  width: 100%;
  height: auto;
}

main {
  min-height: 70vh;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: linear-gradient(90deg, #1e293b, #0f172a 48%, #1e293b);
  color: #fff;
  box-shadow: 0 14px 34px rgba(2, 6, 23, 0.26);
}

.header-inner,
.footer-inner,
.section-head,
.content-section,
.category-shell,
.page-hero-inner,
.detail-shell,
.search-shell {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
}

.header-inner {
  min-height: 68px;
  display: flex;
  align-items: center;
  gap: 22px;
}

.brand,
.footer-brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  letter-spacing: 0.02em;
}

.brand-mark {
  width: 34px;
  height: 34px;
  display: inline-grid;
  place-items: center;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--site-emerald), var(--site-teal));
  color: white;
  font-size: 15px;
  box-shadow: 0 10px 22px rgba(16, 185, 129, 0.28);
}

.brand-text {
  font-size: 21px;
  background: linear-gradient(90deg, #34d399, #2dd4bf);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  white-space: nowrap;
}

.desktop-nav {
  display: flex;
  align-items: center;
  gap: 4px;
  flex: 1;
}

.nav-link,
.nav-drop-panel a,
.mobile-panel a {
  display: inline-flex;
  align-items: center;
  border-radius: 12px;
  padding: 10px 14px;
  color: #e2e8f0;
  font-size: 14px;
  transition: background 0.2s ease, color 0.2s ease, transform 0.2s ease;
}

.nav-link:hover,
.nav-link.is-active,
.nav-drop-panel a:hover,
.mobile-panel a:hover {
  background: rgba(51, 65, 85, 0.88);
  color: #fff;
}

.nav-dropdown {
  position: relative;
}

.nav-drop-button {
  border: 0;
  background: transparent;
}

.nav-drop-panel {
  position: absolute;
  top: calc(100% + 10px);
  left: 0;
  width: 190px;
  padding: 10px;
  border: 1px solid rgba(148, 163, 184, 0.24);
  border-radius: 18px;
  background: rgba(15, 23, 42, 0.98);
  box-shadow: 0 20px 46px rgba(2, 6, 23, 0.32);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition: all 0.2s ease;
}

.nav-dropdown:hover .nav-drop-panel,
.nav-dropdown:focus-within .nav-drop-panel {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.nav-drop-panel a {
  width: 100%;
}

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

.header-search input,
.mobile-search input,
.filter-bar input,
.filter-bar select {
  border: 1px solid rgba(148, 163, 184, 0.28);
  outline: none;
  border-radius: 14px;
  padding: 10px 13px;
  color: #0f172a;
  background: #fff;
}

.header-search input {
  width: 230px;
  background: #334155;
  border-color: rgba(148, 163, 184, 0.22);
  color: #f8fafc;
}

.header-search input::placeholder {
  color: #cbd5e1;
}

.header-search button,
.mobile-search button,
.cta-primary,
.cta-secondary,
.filter-bar button {
  border: 0;
  border-radius: 999px;
  padding: 10px 18px;
  color: white;
  background: linear-gradient(135deg, var(--site-emerald), var(--site-emerald-dark));
  font-weight: 700;
  cursor: pointer;
  box-shadow: 0 12px 24px rgba(16, 185, 129, 0.25);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.header-search button:hover,
.mobile-search button:hover,
.cta-primary:hover,
.cta-secondary:hover,
.filter-bar button:hover {
  transform: translateY(-1px);
  box-shadow: 0 16px 30px rgba(16, 185, 129, 0.34);
}

.mobile-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 0;
  border-radius: 14px;
  background: rgba(51, 65, 85, 0.82);
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
}

.mobile-toggle span {
  width: 18px;
  height: 2px;
  background: #fff;
  border-radius: 999px;
}

.mobile-panel {
  display: none;
  border-top: 1px solid rgba(148, 163, 184, 0.18);
  padding: 14px 16px 18px;
  background: #0f172a;
}

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

.mobile-panel nav {
  display: grid;
  gap: 4px;
  margin-top: 12px;
}

.hero {
  position: relative;
  min-height: 76vh;
  overflow: hidden;
  color: white;
  background: #020617;
}

.hero-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 0.9s ease;
}

.hero-slide.is-active {
  opacity: 1;
  z-index: 2;
}

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

.hero-slide::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(2, 6, 23, 0.94), rgba(2, 6, 23, 0.58) 46%, rgba(2, 6, 23, 0.18));
}

.hero-content {
  position: absolute;
  inset: 0;
  z-index: 5;
  display: flex;
  align-items: center;
}

.hero-content-inner {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  max-width: 690px;
}

.hero-kicker,
.page-kicker,
.detail-kicker {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  padding: 8px 14px;
  margin-bottom: 18px;
  background: rgba(16, 185, 129, 0.9);
  color: white;
  font-weight: 700;
  font-size: 14px;
}

.hero h1 {
  margin: 0;
  font-size: clamp(38px, 7vw, 76px);
  line-height: 1.05;
  font-weight: 900;
  letter-spacing: -0.04em;
}

.hero p {
  max-width: 680px;
  margin: 20px 0 0;
  color: #e2e8f0;
  font-size: 18px;
  line-height: 1.8;
}

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

.hero-tags {
  margin: 22px 0 28px;
}

.hero-tags span,
.detail-tags span,
.tag-row span {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  padding: 6px 11px;
  background: rgba(255, 255, 255, 0.16);
  color: inherit;
  font-size: 13px;
  backdrop-filter: blur(10px);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.cta-secondary {
  background: rgba(255, 255, 255, 0.16);
  box-shadow: none;
  border: 1px solid rgba(255, 255, 255, 0.24);
}

.hero-control {
  position: absolute;
  top: 50%;
  z-index: 8;
  width: 46px;
  height: 46px;
  border: 0;
  border-radius: 50%;
  color: white;
  background: rgba(2, 6, 23, 0.54);
  cursor: pointer;
  transform: translateY(-50%);
  transition: background 0.2s ease, transform 0.2s ease;
}

.hero-control:hover {
  background: rgba(2, 6, 23, 0.76);
  transform: translateY(-50%) scale(1.04);
}

.hero-prev {
  left: 18px;
}

.hero-next {
  right: 18px;
}

.hero-dots {
  position: absolute;
  left: 50%;
  bottom: 28px;
  z-index: 9;
  display: flex;
  gap: 10px;
  transform: translateX(-50%);
}

.hero-dots button {
  width: 36px;
  height: 4px;
  border: 0;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.42);
  cursor: pointer;
}

.hero-dots button.is-active {
  background: #34d399;
}

.quick-channels {
  width: min(1180px, calc(100% - 32px));
  margin: -46px auto 0;
  position: relative;
  z-index: 12;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 14px;
}

.quick-card,
.category-card,
.info-tile {
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.92);
  box-shadow: var(--site-shadow);
  border: 1px solid rgba(226, 232, 240, 0.78);
}

.quick-card {
  min-height: 118px;
  padding: 22px;
  backdrop-filter: blur(18px);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.quick-card:hover,
.category-card:hover,
.movie-card:hover,
.rank-item:hover {
  transform: translateY(-3px);
  box-shadow: 0 24px 55px rgba(15, 23, 42, 0.16);
}

.quick-card strong,
.category-card strong {
  display: block;
  font-size: 20px;
  margin-bottom: 8px;
}

.quick-card span,
.category-card span {
  color: var(--site-muted);
  line-height: 1.7;
}

.content-section {
  padding: 68px 0;
}

.content-section.is-dark {
  width: 100%;
  padding-left: max(16px, calc((100% - 1180px) / 2));
  padding-right: max(16px, calc((100% - 1180px) / 2));
  background: linear-gradient(135deg, #0f172a, #020617);
  color: white;
}

.section-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 26px;
}

.section-head h2 {
  margin: 0;
  font-size: clamp(27px, 4vw, 39px);
  line-height: 1.2;
  font-weight: 900;
}

.section-more {
  color: var(--site-emerald-dark);
  font-weight: 800;
}

.is-dark .section-more {
  color: #34d399;
}

.movie-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 22px;
}

.movie-card {
  display: flex;
  flex-direction: column;
  min-width: 0;
  border-radius: var(--site-radius);
  overflow: hidden;
  background: var(--site-card);
  box-shadow: 0 12px 30px rgba(15, 23, 42, 0.09);
  border: 1px solid rgba(226, 232, 240, 0.9);
  transition: transform 0.22s ease, box-shadow 0.22s ease;
}

.is-dark .movie-card {
  background: rgba(15, 23, 42, 0.72);
  border-color: rgba(148, 163, 184, 0.16);
  color: white;
}

.poster {
  position: relative;
  display: block;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: linear-gradient(135deg, #0f172a, #064e3b);
}

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

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

.poster-glow {
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(2, 6, 23, 0.72), transparent 56%);
}

.poster-badge,
.card-rank {
  position: absolute;
  border-radius: 999px;
  z-index: 3;
}

.poster-badge {
  left: 12px;
  bottom: 12px;
  padding: 6px 10px;
  color: white;
  background: rgba(16, 185, 129, 0.92);
  font-size: 12px;
  font-weight: 800;
}

.card-rank {
  top: 12px;
  left: 12px;
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, var(--site-emerald), var(--site-teal));
  color: white;
  font-size: 17px;
}

.card-body {
  display: grid;
  gap: 9px;
  padding: 16px;
}

.card-body strong {
  min-height: 48px;
  font-size: 18px;
  line-height: 1.35;
}

.card-desc {
  color: var(--site-muted);
  line-height: 1.65;
  min-height: 48px;
}

.is-dark .card-desc,
.is-dark .card-meta {
  color: #cbd5e1;
}

.card-meta {
  color: #64748b;
  font-size: 13px;
}

.tag-row span {
  color: #047857;
  background: #d1fae5;
  font-size: 12px;
}

.category-shell,
.search-shell {
  padding: 52px 0 76px;
}

.page-hero {
  padding: 72px 0;
  color: white;
  background:
    radial-gradient(circle at top left, rgba(16, 185, 129, 0.35), transparent 28%),
    linear-gradient(135deg, #0f172a, #020617);
}

.page-hero-inner h1 {
  margin: 0;
  font-size: clamp(36px, 6vw, 64px);
  line-height: 1.08;
  font-weight: 900;
  letter-spacing: -0.03em;
}

.page-hero-inner p {
  max-width: 780px;
  margin: 18px 0 0;
  color: #cbd5e1;
  font-size: 18px;
  line-height: 1.85;
}

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

.category-card {
  padding: 24px;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.category-card i {
  display: inline-grid;
  place-items: center;
  width: 48px;
  height: 48px;
  margin-bottom: 16px;
  border-radius: 16px;
  color: white;
  font-style: normal;
  font-weight: 900;
  background: linear-gradient(135deg, var(--site-emerald), var(--site-teal));
}

.filter-bar {
  display: grid;
  grid-template-columns: minmax(240px, 1fr) 180px 180px auto;
  gap: 12px;
  margin: 0 0 26px;
  padding: 16px;
  border: 1px solid var(--site-line);
  border-radius: 22px;
  background: white;
  box-shadow: 0 8px 25px rgba(15, 23, 42, 0.06);
}

.rank-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.rank-item {
  display: grid;
  grid-template-columns: 58px 150px 1fr;
  gap: 16px;
  align-items: center;
  min-width: 0;
  padding: 14px;
  border: 1px solid var(--site-line);
  border-radius: 22px;
  background: white;
  box-shadow: 0 12px 28px rgba(15, 23, 42, 0.08);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.rank-number {
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  border-radius: 16px;
  color: white;
  background: linear-gradient(135deg, var(--site-emerald), var(--site-teal));
  font-size: 20px;
  font-weight: 900;
}

.rank-item img {
  height: 88px;
  object-fit: cover;
  border-radius: 16px;
  background: #0f172a;
}

.rank-info {
  min-width: 0;
  display: grid;
  gap: 8px;
}

.rank-info strong {
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
  font-size: 18px;
}

.rank-info em {
  overflow: hidden;
  display: -webkit-box;
  color: var(--site-muted);
  font-style: normal;
  line-height: 1.5;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.rank-info span {
  color: #047857;
  font-size: 13px;
  font-weight: 700;
}

.detail-hero {
  padding: 44px 0 28px;
  color: white;
  background:
    radial-gradient(circle at 15% 10%, rgba(16, 185, 129, 0.35), transparent 28%),
    linear-gradient(135deg, #0f172a, #020617 70%);
}

.detail-shell {
  padding: 44px 0 74px;
}

.breadcrumb {
  color: #a7f3d0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  font-size: 14px;
  margin-bottom: 18px;
}

.breadcrumb a:hover {
  color: white;
}

.detail-top {
  display: grid;
  grid-template-columns: minmax(0, 1.38fr) minmax(280px, 0.62fr);
  gap: 28px;
  align-items: start;
}

.player-card,
.detail-side,
.detail-content {
  border: 1px solid rgba(226, 232, 240, 0.9);
  border-radius: 26px;
  background: white;
  box-shadow: var(--site-shadow);
  overflow: hidden;
}

.player-box {
  position: relative;
  aspect-ratio: 16 / 9;
  background: #020617;
}

.player-box video {
  width: 100%;
  height: 100%;
  display: block;
  background: #020617;
}

.player-cover {
  position: absolute;
  inset: 0;
  z-index: 4;
  display: grid;
  place-items: center;
  background: linear-gradient(0deg, rgba(2, 6, 23, 0.82), rgba(2, 6, 23, 0.32));
  transition: opacity 0.2s ease, visibility 0.2s ease;
}

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

.player-cover img {
  position: absolute;
  inset: 0;
  height: 100%;
  object-fit: cover;
  opacity: 0.42;
}

.player-start {
  position: relative;
  z-index: 5;
  display: inline-flex;
  align-items: center;
  gap: 12px;
  border: 0;
  border-radius: 999px;
  padding: 16px 26px;
  color: white;
  background: linear-gradient(135deg, var(--site-emerald), var(--site-teal));
  font-size: 18px;
  font-weight: 900;
  cursor: pointer;
  box-shadow: 0 22px 44px rgba(16, 185, 129, 0.35);
}

.player-start span {
  width: 40px;
  height: 40px;
  display: inline-grid;
  place-items: center;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.2);
}

.player-note {
  min-height: 30px;
  padding: 14px 18px;
  color: #475569;
  font-size: 14px;
  background: #f8fafc;
}

.detail-side {
  padding: 22px;
}

.detail-side img {
  border-radius: 20px;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  background: #0f172a;
}

.detail-side dl {
  display: grid;
  grid-template-columns: 76px 1fr;
  gap: 11px 12px;
  margin: 20px 0 0;
}

.detail-side dt {
  color: var(--site-muted);
}

.detail-side dd {
  margin: 0;
  font-weight: 700;
}

.detail-content {
  margin-top: 28px;
  padding: 28px;
}

.detail-content h1,
.detail-content h2 {
  margin: 0 0 16px;
  font-weight: 900;
  letter-spacing: -0.02em;
}

.detail-content h1 {
  font-size: clamp(32px, 5vw, 54px);
}

.detail-content h2 {
  font-size: 27px;
}

.detail-content p {
  margin: 0 0 20px;
  color: #334155;
  line-height: 1.92;
  font-size: 16px;
}

.detail-tags {
  margin: 10px 0 22px;
}

.detail-tags span {
  background: #d1fae5;
  color: #047857;
}

.related-section {
  margin-top: 34px;
}

.site-footer {
  background: #0f172a;
  color: #cbd5e1;
  padding-top: 38px;
}

.footer-inner {
  display: grid;
  grid-template-columns: 1.1fr 1.4fr;
  gap: 28px;
  padding-bottom: 30px;
}

.footer-inner p {
  max-width: 520px;
  color: #94a3b8;
  line-height: 1.7;
}

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

.footer-links a {
  border-radius: 999px;
  padding: 9px 13px;
  background: rgba(30, 41, 59, 0.72);
  color: #e2e8f0;
  font-size: 14px;
}

.footer-links a:hover {
  background: rgba(16, 185, 129, 0.26);
  color: white;
}

.footer-bottom {
  border-top: 1px solid rgba(148, 163, 184, 0.18);
  padding: 18px 16px;
  text-align: center;
  color: #94a3b8;
  font-size: 14px;
}

.empty-state {
  display: none;
  padding: 34px;
  border-radius: 22px;
  background: white;
  color: var(--site-muted);
  text-align: center;
}

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

@media (max-width: 1080px) {
  .desktop-nav,
  .header-search {
    display: none;
  }

  .mobile-toggle {
    display: inline-flex;
    margin-left: auto;
  }

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

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

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

  .rank-list {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 720px) {
  .header-inner {
    min-height: 62px;
  }

  .brand-text {
    font-size: 18px;
  }

  .hero {
    min-height: 70vh;
  }

  .hero-control {
    display: none;
  }

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

  .hero p {
    font-size: 16px;
  }

  .quick-channels {
    margin-top: 18px;
    grid-template-columns: 1fr;
  }

  .content-section,
  .category-shell,
  .search-shell,
  .detail-shell {
    padding: 42px 0;
  }

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

  .movie-grid,
  .category-grid {
    grid-template-columns: 1fr;
  }

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

  .rank-item {
    grid-template-columns: 44px 104px 1fr;
    gap: 11px;
  }

  .rank-number {
    width: 40px;
    height: 40px;
    font-size: 17px;
  }

  .rank-item img {
    height: 70px;
  }

  .detail-content {
    padding: 22px;
  }

  .detail-side dl {
    grid-template-columns: 70px 1fr;
  }

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

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