:root {
  color-scheme: dark;
  --bg: #020617;
  --bg-soft: #0f172a;
  --panel: rgba(15, 23, 42, 0.86);
  --panel-strong: rgba(15, 23, 42, 0.96);
  --card: #111827;
  --card-soft: rgba(17, 24, 39, 0.86);
  --line: rgba(148, 163, 184, 0.18);
  --text: #f8fafc;
  --muted: #94a3b8;
  --muted-strong: #cbd5e1;
  --accent: #10b981;
  --accent-light: #34d399;
  --accent-dark: #047857;
  --gold: #fbbf24;
  --shadow: 0 24px 70px rgba(0, 0, 0, 0.32);
  --radius: 24px;
  --max: 1180px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(circle at top left, rgba(16, 185, 129, 0.20), transparent 32rem),
    radial-gradient(circle at top right, rgba(59, 130, 246, 0.16), transparent 28rem),
    var(--bg);
  color: var(--text);
  font-family: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.025) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.025) 1px, transparent 1px);
  background-size: 36px 36px;
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.9), transparent 74%);
}

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

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

button,
input,
select {
  font: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(2, 6, 23, 0.78);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(18px);
}

.header-inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 14px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

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

.brand-icon {
  width: 36px;
  height: 36px;
  border-radius: 14px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #052e2b;
  background: linear-gradient(135deg, var(--accent-light), #a7f3d0);
  box-shadow: 0 12px 30px rgba(16, 185, 129, 0.28);
}

.desktop-nav {
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav-link,
.mobile-link {
  color: var(--muted-strong);
  padding: 10px 14px;
  border-radius: 999px;
  transition: color 0.2s ease, background 0.2s ease, transform 0.2s ease;
}

.nav-link:hover,
.nav-link.active,
.mobile-link:hover {
  color: var(--text);
  background: rgba(16, 185, 129, 0.14);
  transform: translateY(-1px);
}

.menu-button {
  width: 42px;
  height: 42px;
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(15, 23, 42, 0.7);
  color: var(--text);
  cursor: pointer;
}

.menu-button span {
  width: 18px;
  height: 2px;
  margin: 0 auto;
  border-radius: 999px;
  background: currentColor;
}

.mobile-nav {
  display: none;
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 20px 16px;
}

.mobile-nav.open {
  display: grid;
  gap: 8px;
}

.hero {
  min-height: 720px;
  position: relative;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
}

.hero-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transform: scale(1.02);
  pointer-events: none;
  transition: opacity 0.7s ease, transform 1s ease;
}

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

.hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  filter: saturate(1.08);
}

.hero-bg::after,
.detail-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(to bottom, rgba(2, 6, 23, 0.18), var(--bg)),
    radial-gradient(circle at 74% 18%, rgba(52, 211, 153, 0.28), transparent 20rem);
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: var(--max);
  min-height: 720px;
  margin: 0 auto;
  padding: 96px 20px 120px;
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(260px, 0.55fr);
  align-items: center;
  gap: 48px;
}

.eyebrow,
.page-hero span,
.section-heading span,
.player-title span,
.story-card span,
.filter-label,
.rank-head span,
.overview-card span {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  gap: 8px;
  color: var(--accent-light);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.hero-text h1,
.page-hero h1,
.detail-info h1 {
  margin: 18px 0 18px;
  max-width: 820px;
  font-size: clamp(42px, 7vw, 88px);
  line-height: 0.96;
  letter-spacing: -0.06em;
}

.hero-text p,
.page-hero p,
.detail-one-line {
  max-width: 700px;
  margin: 0;
  color: var(--muted-strong);
  font-size: clamp(16px, 2.3vw, 20px);
  line-height: 1.8;
}

.hero-tags,
.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 22px;
}

.hero-tags span,
.tag-row span {
  color: #d1fae5;
  background: rgba(16, 185, 129, 0.14);
  border: 1px solid rgba(52, 211, 153, 0.24);
  border-radius: 999px;
  padding: 7px 12px;
  font-size: 13px;
}

.hero-actions,
.page-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.primary-button,
.secondary-button,
.search-box button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 20px;
  border-radius: 999px;
  font-weight: 800;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.primary-button,
.search-box button {
  color: #052e2b;
  background: linear-gradient(135deg, var(--accent-light), #a7f3d0);
  box-shadow: 0 16px 35px rgba(16, 185, 129, 0.28);
}

.secondary-button {
  color: var(--text);
  background: rgba(15, 23, 42, 0.72);
  border-color: var(--line);
}

.secondary-button.ghost {
  color: #fef3c7;
  border-color: rgba(251, 191, 36, 0.3);
}

.primary-button:hover,
.secondary-button:hover,
.search-box button:hover {
  transform: translateY(-2px);
}

.hero-poster,
.detail-poster,
.overview-media {
  position: relative;
  display: block;
  overflow: hidden;
  border-radius: 30px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  box-shadow: var(--shadow);
  background: rgba(15, 23, 42, 0.74);
}

.hero-poster img,
.detail-poster img,
.overview-media img {
  width: 100%;
  aspect-ratio: 2 / 3;
  object-fit: cover;
}

.hero-poster::after,
.detail-poster::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  box-shadow: inset 0 -90px 90px rgba(2, 6, 23, 0.45);
}

.hero-dots {
  position: absolute;
  z-index: 4;
  left: 50%;
  bottom: 44px;
  transform: translateX(-50%);
  display: flex;
  gap: 10px;
}

.hero-dots button {
  width: 42px;
  height: 6px;
  border: 0;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.28);
  cursor: pointer;
}

.hero-dots button.active {
  background: var(--accent-light);
}

.home-search,
.filter-panel {
  max-width: var(--max);
  margin: -48px auto 0;
  position: relative;
  z-index: 8;
  padding: 18px;
  display: flex;
  gap: 18px;
  align-items: center;
  justify-content: space-between;
  background: rgba(15, 23, 42, 0.88);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

.search-box {
  flex: 1;
  display: flex;
  gap: 12px;
}

.search-box input,
.filter-panel input,
.filter-panel select {
  width: 100%;
  min-height: 46px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(2, 6, 23, 0.62);
  color: var(--text);
  padding: 0 16px;
  outline: none;
}

.search-box input:focus,
.filter-panel input:focus,
.filter-panel select:focus {
  border-color: rgba(52, 211, 153, 0.58);
  box-shadow: 0 0 0 4px rgba(16, 185, 129, 0.10);
}

.quick-links,
.filter-controls {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.quick-links a {
  color: var(--muted-strong);
  padding: 10px 13px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
}

.content-section {
  max-width: var(--max);
  margin: 0 auto;
  padding: 80px 20px 0;
}

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

.section-heading h2,
.player-title h2,
.story-card h2 {
  margin: 10px 0 0;
  font-size: clamp(28px, 4vw, 48px);
  line-height: 1.08;
  letter-spacing: -0.04em;
}

.section-heading p {
  max-width: 760px;
  margin: 12px 0 0;
  color: var(--muted);
  line-height: 1.8;
}

.movie-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 20px;
}

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

.movie-card {
  min-width: 0;
  overflow: hidden;
  border-radius: 24px;
  background: var(--card-soft);
  border: 1px solid var(--line);
  box-shadow: 0 18px 50px rgba(0, 0, 0, 0.18);
  transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}

.movie-card:hover {
  transform: translateY(-6px);
  border-color: rgba(52, 211, 153, 0.42);
  box-shadow: 0 28px 70px rgba(0, 0, 0, 0.3);
}

.poster-link {
  position: relative;
  display: block;
  overflow: hidden;
  background: rgba(2, 6, 23, 0.72);
}

.poster-link img {
  width: 100%;
  aspect-ratio: 2 / 3;
  object-fit: cover;
  transition: transform 0.35s ease;
}

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

.year-badge,
.rank-badge {
  position: absolute;
  top: 12px;
  left: 12px;
  z-index: 2;
  padding: 6px 10px;
  border-radius: 999px;
  color: #052e2b;
  background: rgba(167, 243, 208, 0.94);
  font-size: 12px;
  font-weight: 900;
}

.rank-badge {
  left: auto;
  right: 12px;
  color: #451a03;
  background: rgba(251, 191, 36, 0.94);
}

.card-body {
  padding: 16px;
}

.card-meta {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  color: var(--muted);
  font-size: 12px;
}

.card-meta a {
  color: var(--accent-light);
}

.card-body h3 {
  margin: 10px 0 8px;
  font-size: 18px;
  line-height: 1.32;
}

.card-body h3 a:hover {
  color: var(--accent-light);
}

.card-body p {
  margin: 0;
  min-height: 3.2em;
  color: var(--muted);
  line-height: 1.6;
  font-size: 14px;
}

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

.movie-card.compact .card-body p,
.movie-card.compact .tag-row {
  display: none;
}

.movie-card[hidden],
.rank-row[hidden] {
  display: none;
}

.category-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 18px;
}

.category-card {
  min-height: 230px;
  position: relative;
  overflow: hidden;
  border-radius: 24px;
  padding: 18px;
  border: 1px solid var(--line);
  background: rgba(15, 23, 42, 0.84);
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  box-shadow: 0 18px 50px rgba(0, 0, 0, 0.18);
}

.category-card img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.34;
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.category-card::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(2, 6, 23, 0.98), rgba(2, 6, 23, 0.28));
}

.category-card span,
.category-card p {
  position: relative;
  z-index: 2;
}

.category-card span {
  font-size: 21px;
  font-weight: 900;
}

.category-card p {
  color: var(--muted-strong);
  line-height: 1.6;
}

.category-card:hover img {
  opacity: 0.48;
  transform: scale(1.08);
}

.split-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 360px;
  gap: 28px;
  align-items: start;
}

.rank-panel {
  position: sticky;
  top: 88px;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: rgba(15, 23, 42, 0.88);
  padding: 18px;
  box-shadow: var(--shadow);
}

.rank-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 12px;
}

.rank-head a {
  color: var(--accent-light);
  font-size: 13px;
}

.rank-row {
  display: grid;
  grid-template-columns: 42px 54px minmax(0, 1fr) auto;
  align-items: center;
  gap: 12px;
  padding: 10px 0;
  border-top: 1px solid var(--line);
}

.rank-number {
  color: var(--gold);
  font-size: 16px;
  font-weight: 900;
}

.rank-row img {
  width: 54px;
  height: 76px;
  border-radius: 12px;
  object-fit: cover;
  background: rgba(2, 6, 23, 0.8);
}

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

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

.rank-info small {
  color: var(--muted);
}

.score-pill {
  color: #451a03;
  background: #fef3c7;
  border-radius: 999px;
  padding: 7px 10px;
  font-size: 12px;
  font-weight: 900;
}

.page-hero,
.detail-hero {
  position: relative;
  overflow: hidden;
  padding: 120px 20px 70px;
  border-bottom: 1px solid var(--line);
}

.page-hero {
  max-width: none;
  background:
    radial-gradient(circle at 20% 0%, rgba(16, 185, 129, 0.24), transparent 34rem),
    linear-gradient(135deg, rgba(15, 23, 42, 0.98), rgba(2, 6, 23, 0.92));
}

.page-hero > * {
  max-width: var(--max);
  margin-left: auto;
  margin-right: auto;
}

.page-hero h1 {
  font-size: clamp(38px, 6vw, 72px);
}

.filter-panel {
  margin-top: 26px;
}

.filter-panel > div:first-child {
  flex: 1;
  display: grid;
  gap: 10px;
}

.overview-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px;
}

.overview-card {
  display: grid;
  grid-template-columns: 150px minmax(0, 1fr);
  gap: 18px;
  padding: 18px;
  border-radius: 24px;
  border: 1px solid var(--line);
  background: rgba(15, 23, 42, 0.82);
}

.overview-card h2 {
  margin: 8px 0;
}

.overview-card p {
  color: var(--muted-strong);
  line-height: 1.7;
}

.overview-card ul {
  margin: 14px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 8px;
}

.overview-card li a {
  color: var(--muted-strong);
}

.overview-card li a:hover {
  color: var(--accent-light);
}

.detail-hero {
  min-height: 620px;
  padding: 0;
}

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

.detail-inner {
  position: relative;
  z-index: 2;
  max-width: var(--max);
  margin: 0 auto;
  padding: 90px 20px 72px;
}

.crumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  color: var(--muted-strong);
  font-size: 14px;
  margin-bottom: 26px;
}

.crumbs a:hover {
  color: var(--accent-light);
}

.detail-grid {
  display: grid;
  grid-template-columns: 300px minmax(0, 1fr);
  gap: 44px;
  align-items: center;
}

.detail-info h1 {
  font-size: clamp(40px, 6vw, 78px);
}

.info-grid {
  margin-top: 24px;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.info-grid span {
  min-height: 76px;
  display: grid;
  align-content: center;
  gap: 5px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 18px;
  color: var(--text);
  background: rgba(15, 23, 42, 0.7);
}

.info-grid strong {
  color: var(--muted);
  font-size: 12px;
}

.player-section {
  max-width: var(--max);
  margin: 0 auto;
  padding: 80px 20px 0;
}

.video-shell {
  position: relative;
  margin-top: 22px;
  overflow: hidden;
  border-radius: 28px;
  border: 1px solid var(--line);
  background: #000;
  box-shadow: var(--shadow);
  cursor: pointer;
}

.stream-video {
  width: 100%;
  aspect-ratio: 16 / 9;
  display: block;
  background: #000;
}

.play-cover {
  position: absolute;
  inset: 0;
  border: 0;
  color: var(--text);
  background:
    radial-gradient(circle at center, rgba(16, 185, 129, 0.28), transparent 24rem),
    linear-gradient(rgba(2, 6, 23, 0.28), rgba(2, 6, 23, 0.76));
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  cursor: pointer;
}

.play-symbol {
  width: 82px;
  height: 82px;
  border-radius: 999px;
  color: #052e2b;
  background: linear-gradient(135deg, var(--accent-light), #a7f3d0);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 34px;
  box-shadow: 0 18px 50px rgba(16, 185, 129, 0.35);
}

.play-cover strong {
  font-size: 26px;
}

.play-cover small {
  color: var(--muted-strong);
}

.video-shell.is-started .play-cover {
  display: none;
}

.detail-content {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px;
}

.story-card {
  padding: 26px;
  border-radius: 24px;
  border: 1px solid var(--line);
  background: rgba(15, 23, 42, 0.84);
}

.story-card p {
  color: var(--muted-strong);
  line-height: 1.9;
  font-size: 16px;
}

.empty-state {
  display: none;
  max-width: var(--max);
  margin: 30px auto 0;
  padding: 18px 20px;
  color: var(--muted-strong);
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(15, 23, 42, 0.72);
}

.empty-state.show {
  display: block;
}

.site-footer {
  margin-top: 90px;
  border-top: 1px solid var(--line);
  background: rgba(2, 6, 23, 0.88);
}

.footer-inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 42px 20px;
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) repeat(2, minmax(180px, 0.4fr));
  gap: 28px;
}

.footer-brand p {
  max-width: 460px;
  color: var(--muted);
  line-height: 1.8;
}

.footer-links {
  display: grid;
  gap: 10px;
  align-content: start;
}

.footer-links h2 {
  font-size: 16px;
  margin: 0 0 8px;
}

.footer-links a {
  color: var(--muted-strong);
}

.footer-links a:hover {
  color: var(--accent-light);
}

.footer-copy {
  max-width: var(--max);
  margin: 0 auto;
  padding: 18px 20px 28px;
  color: var(--muted);
  border-top: 1px solid var(--line);
  font-size: 14px;
}

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

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

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

  .rank-panel {
    position: static;
  }
}

@media (max-width: 820px) {
  .desktop-nav {
    display: none;
  }

  .menu-button {
    display: flex;
  }

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

  .hero-content {
    grid-template-columns: 1fr;
    padding-top: 82px;
    gap: 28px;
  }

  .hero-poster {
    max-width: 260px;
  }

  .home-search,
  .filter-panel,
  .search-box,
  .quick-links,
  .filter-controls {
    flex-direction: column;
    align-items: stretch;
  }

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

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

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

  .overview-media,
  .detail-poster {
    max-width: 230px;
  }

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

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

@media (max-width: 520px) {
  .header-inner {
    padding: 12px 14px;
  }

  .brand {
    font-size: 15px;
  }

  .hero-text h1,
  .page-hero h1,
  .detail-info h1 {
    font-size: 38px;
  }

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

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

  .rank-row {
    grid-template-columns: 34px 48px minmax(0, 1fr);
  }

  .score-pill {
    grid-column: 3;
    width: fit-content;
  }

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