:root {
  --sky-50: #f0f9ff;
  --sky-100: #e0f2fe;
  --sky-200: #bae6fd;
  --sky-400: #38bdf8;
  --sky-500: #0ea5e9;
  --sky-600: #0284c7;
  --cyan-400: #22d3ee;
  --blue-500: #3b82f6;
  --ink: #0f172a;
  --muted: #64748b;
  --line: rgba(14, 165, 233, 0.18);
  --card: rgba(255, 255, 255, 0.92);
  --shadow: 0 22px 70px rgba(15, 23, 42, 0.14);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: linear-gradient(180deg, #ffffff 0%, var(--sky-50) 38%, #ecfeff 100%);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
  line-height: 1.7;
}

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

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

button,
input,
select {
  font: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.86);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(18px);
}

.nav-wrap {
  width: min(1180px, calc(100% - 32px));
  height: 72px;
  margin: 0 auto;
  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: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  color: #ffffff;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--sky-500), var(--cyan-400));
  box-shadow: 0 14px 30px rgba(14, 165, 233, 0.32);
}

.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.brand-text strong {
  font-size: 18px;
  color: var(--sky-700, #0369a1);
}

.brand-text small {
  margin-top: 3px;
  color: var(--sky-500);
  font-size: 12px;
  font-weight: 600;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 6px;
}

.nav-link {
  padding: 9px 14px;
  color: #475569;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 700;
  transition: color 0.2s ease, background 0.2s ease, transform 0.2s ease;
}

.nav-link:hover,
.nav-link.active {
  color: var(--sky-700, #0369a1);
  background: var(--sky-100);
  transform: translateY(-1px);
}

.nav-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 0;
  border-radius: 12px;
  background: var(--sky-100);
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  margin: 4px auto;
  background: var(--sky-700, #0369a1);
  border-radius: 2px;
}

.hero {
  position: relative;
  min-height: 680px;
  overflow: hidden;
  color: #ffffff;
  background: linear-gradient(120deg, #38bdf8, #3b82f6 48%, #22d3ee);
}

.hero-slider,
.hero-slide {
  position: absolute;
  inset: 0;
}

.hero-slide {
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.6s ease;
}

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

.hero-cover {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.32;
  transform: scale(1.04);
}

.hero-layer {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 70% 24%, rgba(255, 255, 255, 0.34), transparent 28%),
    linear-gradient(90deg, rgba(3, 105, 161, 0.95), rgba(14, 165, 233, 0.72) 47%, rgba(15, 23, 42, 0.42));
}

.hero-copy {
  position: relative;
  z-index: 2;
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding-top: 120px;
}

.hero-kicker {
  display: inline-flex;
  align-items: center;
  margin-bottom: 18px;
  padding: 8px 14px;
  color: #e0f2fe;
  border: 1px solid rgba(255, 255, 255, 0.32);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.14);
  backdrop-filter: blur(12px);
  font-size: 14px;
  font-weight: 700;
}

.hero h1,
.hero h2 {
  max-width: 760px;
  margin: 0;
  font-size: clamp(38px, 8vw, 76px);
  line-height: 1.02;
  letter-spacing: -0.04em;
  text-shadow: 0 14px 45px rgba(15, 23, 42, 0.25);
}

.hero h2 {
  margin-top: 12px;
  font-size: clamp(28px, 5vw, 48px);
}

.hero p {
  max-width: 720px;
  margin: 22px 0 0;
  color: #eff6ff;
  font-size: clamp(16px, 2vw, 22px);
}

.hero-actions,
.hero-mini-links,
.hero-tags,
.movie-facts,
.tag-row,
.filter-buttons {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
}

.hero-actions {
  margin-top: 32px;
}

.btn {
  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;
}

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

.btn.primary {
  color: var(--sky-700, #0369a1);
  background: #ffffff;
  box-shadow: 0 16px 36px rgba(255, 255, 255, 0.24);
}

.btn.ghost {
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.42);
  background: rgba(255, 255, 255, 0.12);
}

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

.hero-tags span,
.tag-row span,
.tag-cloud span {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 4px 10px;
  color: var(--sky-700, #0369a1);
  border-radius: 999px;
  background: var(--sky-100);
  font-size: 12px;
  font-weight: 800;
}

.hero-tags span {
  color: #ffffff;
  background: rgba(255, 255, 255, 0.16);
  border: 1px solid rgba(255, 255, 255, 0.24);
}

.hero-search-panel {
  position: absolute;
  z-index: 4;
  left: 50%;
  bottom: 74px;
  width: min(960px, calc(100% - 32px));
  transform: translateX(-50%);
  padding: 18px;
  border: 1px solid rgba(255, 255, 255, 0.32);
  border-radius: 28px;
  background: rgba(255, 255, 255, 0.16);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

.search-box {
  display: flex;
  gap: 10px;
}

.search-box input,
.toolbar input {
  width: 100%;
  height: 48px;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 0 18px;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.95);
  outline: none;
  box-shadow: 0 10px 24px rgba(14, 165, 233, 0.08);
}

.search-box input:focus,
.toolbar input:focus {
  border-color: var(--sky-400);
  box-shadow: 0 0 0 4px rgba(56, 189, 248, 0.18);
}

.search-box button {
  min-width: 112px;
  border: 0;
  border-radius: 999px;
  color: #ffffff;
  background: linear-gradient(135deg, var(--sky-500), var(--blue-500));
  font-weight: 900;
  cursor: pointer;
}

.hero-mini-links {
  margin-top: 12px;
  justify-content: center;
}

.hero-mini-links a {
  padding: 6px 12px;
  color: #ffffff;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.14);
  font-size: 13px;
  font-weight: 700;
}

.hero-dots {
  position: absolute;
  z-index: 4;
  left: 50%;
  bottom: 30px;
  display: flex;
  gap: 8px;
  transform: translateX(-50%);
}

.hero-dots button {
  width: 34px;
  height: 6px;
  border: 0;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.45);
  cursor: pointer;
}

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

.section {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 64px 0;
}

.section.wide {
  width: min(1180px, calc(100% - 32px));
}

.section-title {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 26px;
}

.section-title.compact {
  margin-bottom: 18px;
}

.section-title span,
.page-hero span {
  color: var(--sky-600);
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.section-title h2,
.page-hero h1,
.content-card h2,
.side-card h2 {
  margin: 4px 0 0;
  font-size: clamp(24px, 3vw, 36px);
  line-height: 1.2;
}

.section-title a {
  color: var(--sky-600);
  font-weight: 800;
}

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

.feature-card {
  position: relative;
  min-height: 360px;
  overflow: hidden;
  border-radius: 28px;
  background: #0f172a;
  box-shadow: var(--shadow);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.feature-card:hover {
  transform: translateY(-8px);
  box-shadow: 0 28px 80px rgba(15, 23, 42, 0.24);
}

.feature-card img,
.poster img,
.rank-item img,
.detail-cover {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.feature-card img {
  position: absolute;
  inset: 0;
  transition: transform 0.5s ease;
}

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

.card-glow {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 15%, rgba(2, 6, 23, 0.22) 40%, rgba(2, 6, 23, 0.88) 100%);
}

.feature-content {
  position: absolute;
  z-index: 2;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 26px;
  color: #ffffff;
}

.feature-content h3 {
  margin: 12px 0 8px;
  font-size: 24px;
  line-height: 1.2;
}

.feature-content p {
  margin: 0;
  color: #e2e8f0;
}

.pill.light {
  display: inline-flex;
  padding: 5px 11px;
  border-radius: 999px;
  background: var(--sky-500);
  font-size: 12px;
  font-weight: 900;
}

.card-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 12px;
  color: #cbd5e1;
  font-size: 12px;
}

.category-grid,
.category-large-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 16px;
}

.category-card,
.category-large-card {
  border: 1px solid var(--line);
  border-radius: 22px;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.96), rgba(224, 242, 254, 0.86));
  box-shadow: 0 16px 42px rgba(14, 165, 233, 0.09);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.category-card {
  min-height: 150px;
  padding: 20px;
}

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

.category-card span,
.category-large-head span {
  color: var(--sky-600);
  font-weight: 900;
}

.category-card strong {
  display: block;
  margin-top: 16px;
  font-size: 22px;
}

.category-card em {
  display: block;
  margin-top: 8px;
  color: var(--muted);
  font-size: 13px;
  font-style: normal;
}

.split-layout,
.detail-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 360px;
  gap: 30px;
  align-items: start;
}

.movie-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}

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

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

.movie-card {
  overflow: hidden;
  border: 1px solid rgba(14, 165, 233, 0.14);
  border-radius: 22px;
  background: var(--card);
  box-shadow: 0 16px 45px rgba(15, 23, 42, 0.08);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.poster {
  position: relative;
  display: block;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: linear-gradient(135deg, var(--sky-100), #ffffff);
}

.poster img {
  transition: transform 0.35s ease;
}

.movie-card:hover .poster img {
  transform: scale(1.05);
}

.poster-play {
  position: absolute;
  right: 12px;
  bottom: 12px;
  padding: 6px 12px;
  color: #ffffff;
  border-radius: 999px;
  background: rgba(2, 6, 23, 0.62);
  font-size: 12px;
  font-weight: 900;
  backdrop-filter: blur(10px);
}

.movie-body {
  padding: 16px;
}

.movie-meta {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 8px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
}

.movie-meta a {
  color: var(--sky-600);
}

.movie-body h3 {
  margin: 0 0 8px;
  font-size: 17px;
  line-height: 1.35;
}

.movie-body h3 a:hover {
  color: var(--sky-600);
}

.movie-body p {
  min-height: 48px;
  margin: 0 0 12px;
  color: var(--muted);
  font-size: 14px;
}

.tag-row.large span {
  font-size: 13px;
}

.ranking-panel,
.side-card,
.content-card,
.player-card {
  border: 1px solid var(--line);
  border-radius: 26px;
  background: rgba(255, 255, 255, 0.92);
  box-shadow: var(--shadow);
}

.ranking-panel,
.side-card,
.content-card {
  padding: 22px;
}

.rank-item {
  display: grid;
  grid-template-columns: 38px 58px minmax(0, 1fr) auto;
  gap: 12px;
  align-items: center;
  padding: 10px;
  border-radius: 16px;
  transition: background 0.2s ease, transform 0.2s ease;
}

.rank-item:hover {
  background: var(--sky-50);
  transform: translateX(3px);
}

.rank-num {
  width: 30px;
  height: 30px;
  display: grid;
  place-items: center;
  color: #ffffff;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--sky-500), var(--cyan-400));
  font-size: 13px;
  font-weight: 900;
}

.rank-item img {
  width: 58px;
  height: 58px;
  border-radius: 14px;
}

.rank-copy {
  min-width: 0;
}

.rank-copy strong,
.rank-copy em {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.rank-copy strong {
  font-size: 14px;
}

.rank-copy em {
  color: var(--muted);
  font-size: 12px;
  font-style: normal;
}

.rank-heat {
  color: var(--sky-600);
  font-size: 12px;
  font-weight: 900;
}

.tag-cloud {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.tag-cloud span {
  min-height: 36px;
  padding: 6px 14px;
  background: #ffffff;
  border: 1px solid var(--line);
  box-shadow: 0 10px 24px rgba(14, 165, 233, 0.08);
}

.page-hero {
  position: relative;
  overflow: hidden;
  color: #ffffff;
  background: linear-gradient(135deg, var(--sky-500), var(--blue-500) 52%, var(--cyan-400));
}

.page-hero > div {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 86px 0;
}

.page-hero.soft {
  color: var(--ink);
  background: linear-gradient(180deg, #ffffff, var(--sky-100));
}

.page-hero p {
  max-width: 720px;
  margin: 14px 0 0;
  color: currentColor;
  opacity: 0.84;
  font-size: 18px;
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-top: 18px;
  color: rgba(255, 255, 255, 0.86);
  font-size: 14px;
  font-weight: 700;
}

.breadcrumb a:hover {
  text-decoration: underline;
}

.page-hero.soft .breadcrumb {
  color: var(--muted);
}

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

.category-large-card {
  padding: 24px;
}

.category-large-head {
  display: block;
}

.category-large-head strong {
  display: block;
  margin-top: 10px;
  font-size: 18px;
}

.category-samples {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

.category-samples a {
  padding: 6px 10px;
  color: var(--sky-700, #0369a1);
  border-radius: 999px;
  background: var(--sky-100);
  font-size: 13px;
  font-weight: 800;
}

.toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  margin-bottom: 24px;
}

.toolbar.slim {
  justify-content: flex-start;
}

.toolbar.slim input {
  max-width: 360px;
}

.filter-buttons button {
  height: 38px;
  padding: 0 14px;
  border: 1px solid var(--line);
  border-radius: 999px;
  color: var(--sky-700, #0369a1);
  background: #ffffff;
  font-weight: 800;
  cursor: pointer;
}

.filter-buttons button.is-active,
.filter-buttons button:hover {
  color: #ffffff;
  background: var(--sky-500);
}

.ranking-section {
  max-width: 900px;
}

.ranking-list {
  display: grid;
  gap: 8px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 28px;
  background: #ffffff;
  box-shadow: var(--shadow);
}

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

.detail-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: var(--poster);
  background-size: cover;
  background-position: center;
  filter: blur(18px);
  transform: scale(1.08);
  opacity: 0.38;
}

.detail-hero-layer {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(2, 6, 23, 0.96), rgba(14, 165, 233, 0.58));
}

.detail-hero-inner {
  position: relative;
  z-index: 2;
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 58px 0;
}

.detail-title-row {
  display: grid;
  grid-template-columns: 190px minmax(0, 1fr);
  gap: 28px;
  align-items: end;
  margin-top: 24px;
}

.detail-cover {
  aspect-ratio: 3 / 4;
  border: 5px solid rgba(255, 255, 255, 0.28);
  border-radius: 26px;
  box-shadow: 0 24px 70px rgba(2, 6, 23, 0.34);
}

.detail-title-row h1 {
  margin: 10px 0 12px;
  font-size: clamp(32px, 6vw, 60px);
  line-height: 1.06;
}

.detail-title-row p {
  max-width: 760px;
  margin: 0;
  color: #e2e8f0;
  font-size: 18px;
}

.detail-main,
.detail-side {
  display: grid;
  gap: 24px;
}

.player-card {
  position: relative;
  overflow: hidden;
  padding: 0;
  background: #020617;
}

.movie-video {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  background: #020617;
}

.player-cover {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  gap: 12px;
  border: 0;
  color: #ffffff;
  background: radial-gradient(circle, rgba(14, 165, 233, 0.2), rgba(2, 6, 23, 0.72));
  cursor: pointer;
}

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

.play-circle {
  width: 76px;
  height: 76px;
  display: grid;
  place-items: center;
  padding-left: 5px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--sky-500), var(--cyan-400));
  box-shadow: 0 20px 60px rgba(14, 165, 233, 0.4);
  font-size: 26px;
}

.content-card h2 {
  margin-top: 26px;
  font-size: 24px;
}

.content-card h2:first-child {
  margin-top: 0;
}

.content-card p {
  color: #334155;
}

.lead-text {
  color: var(--sky-700, #0369a1) !important;
  font-weight: 700;
}

.movie-facts {
  padding-bottom: 18px;
  border-bottom: 1px solid var(--line);
}

.movie-facts span {
  padding: 6px 12px;
  border-radius: 999px;
  color: var(--sky-700, #0369a1);
  background: var(--sky-100);
  font-size: 13px;
  font-weight: 900;
}

.side-card dl {
  display: grid;
  grid-template-columns: 64px minmax(0, 1fr);
  gap: 10px 14px;
  margin: 0;
}

.side-card dt {
  color: var(--muted);
  font-weight: 800;
}

.side-card dd {
  min-width: 0;
  margin: 0;
  font-weight: 700;
}

.side-card a {
  color: var(--sky-600);
}

.ranking-mini .rank-item {
  grid-template-columns: 32px 46px minmax(0, 1fr);
}

.ranking-mini .rank-item img {
  width: 46px;
  height: 46px;
}

.ranking-mini .rank-heat {
  display: none;
}

.site-footer {
  margin-top: 40px;
  background: linear-gradient(180deg, var(--sky-50), var(--sky-100));
  border-top: 1px solid var(--line);
}

.footer-grid {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 46px 0;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 34px;
}

.footer-grid p {
  max-width: 560px;
  color: var(--muted);
}

.footer-grid h2 {
  margin: 0 0 12px;
  font-size: 15px;
}

.footer-grid a:not(.footer-brand) {
  display: block;
  margin: 7px 0;
  color: #475569;
  font-size: 14px;
  font-weight: 700;
}

.footer-grid a:hover {
  color: var(--sky-600);
}

.footer-bottom {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 18px 0 26px;
  color: var(--muted);
  border-top: 1px solid var(--line);
  font-size: 13px;
}

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

@media (max-width: 1024px) {
  .feature-grid,
  .movie-grid,
  .catalog-grid,
  .related-grid,
  .category-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

@media (max-width: 760px) {
  .nav-wrap {
    height: 64px;
  }

  .main-nav {
    position: absolute;
    top: 64px;
    left: 16px;
    right: 16px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: 14px;
    border: 1px solid var(--line);
    border-radius: 20px;
    background: #ffffff;
    box-shadow: var(--shadow);
  }

  .main-nav.is-open {
    display: flex;
  }

  .nav-toggle {
    display: block;
  }

  .hero {
    min-height: 760px;
  }

  .hero-copy {
    padding-top: 86px;
  }

  .hero-search-panel {
    bottom: 70px;
  }

  .search-box,
  .toolbar {
    flex-direction: column;
    align-items: stretch;
  }

  .search-box button {
    height: 46px;
  }

  .feature-grid,
  .movie-grid,
  .catalog-grid,
  .related-grid,
  .category-grid,
  .category-large-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .rank-item {
    grid-template-columns: 34px 52px minmax(0, 1fr);
  }

  .rank-heat {
    display: none;
  }

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

  .detail-cover {
    width: 180px;
  }

  .section {
    padding: 44px 0;
  }
}