:root {
  color-scheme: dark;
  --bg: #020617;
  --panel: #0f172a;
  --panel-soft: #111c31;
  --panel-light: #1e293b;
  --text: #f8fafc;
  --muted: #94a3b8;
  --muted-strong: #cbd5e1;
  --line: rgba(148, 163, 184, 0.18);
  --ocean: #0284c7;
  --ocean-light: #38bdf8;
  --ocean-soft: rgba(14, 165, 233, 0.18);
  --radius: 1rem;
  --radius-lg: 1.5rem;
  --shadow: 0 20px 60px rgba(0, 0, 0, 0.35);
  --shadow-soft: 0 10px 40px rgba(0, 0, 0, 0.22);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(circle at top left, rgba(14, 165, 233, 0.15), transparent 36rem),
    radial-gradient(circle at top right, rgba(99, 102, 241, 0.1), transparent 30rem),
    var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
}

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

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

button,
input,
select {
  font: inherit;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid rgba(148, 163, 184, 0.12);
  background: rgba(2, 6, 23, 0.82);
  backdrop-filter: blur(16px);
}

.site-header-inner {
  width: min(1180px, calc(100% - 32px));
  height: 72px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 24px;
}

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

.brand-mark {
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--ocean), #2563eb);
  box-shadow: 0 12px 30px rgba(14, 165, 233, 0.35);
}

.brand-text {
  white-space: nowrap;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-left: auto;
}

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

.nav-link:hover,
.nav-link.active {
  color: #fff;
  background: rgba(255, 255, 255, 0.08);
}

.header-search {
  display: flex;
  align-items: center;
  gap: 8px;
  width: min(330px, 32vw);
  padding: 6px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.86);
}

.header-search input,
.big-search input,
.filter-panel input,
.filter-panel select {
  width: 100%;
  border: 0;
  outline: 0;
  color: var(--text);
  background: transparent;
}

.header-search input {
  padding: 0 10px;
}

.header-search button {
  border: 0;
  border-radius: 999px;
  padding: 7px 14px;
  color: #fff;
  background: var(--ocean);
}

.nav-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: rgba(15, 23, 42, 0.8);
}

.nav-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 4px auto;
  background: #fff;
}

.hero-carousel {
  position: relative;
  height: 60vh;
  min-height: 520px;
  overflow: hidden;
  background: var(--bg);
}

.hero-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.7s ease;
}

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

.hero-bg,
.detail-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(0, 0, 0, 0.86), rgba(0, 0, 0, 0.48), rgba(0, 0, 0, 0.16)),
    linear-gradient(0deg, var(--bg), transparent 35%);
}

.hero-content {
  position: relative;
  z-index: 2;
  width: min(1180px, calc(100% - 32px));
  height: 100%;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  max-width: 1180px;
}

.hero-content h1,
.page-hero h1,
.detail-info h1 {
  margin: 14px 0;
  font-size: clamp(2.35rem, 6vw, 5rem);
  line-height: 1;
  font-weight: 900;
  max-width: 760px;
}

.hero-content p {
  max-width: 660px;
  color: var(--muted-strong);
  font-size: 1.15rem;
  line-height: 1.8;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  width: max-content;
  padding: 7px 13px;
  border-radius: 999px;
  color: #fff;
  background: rgba(2, 132, 199, 0.92);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.04em;
}

.hero-tags,
.detail-tags,
.genre-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 20px;
}

.hero-tags span,
.detail-tags span,
.genre-tags span {
  padding: 7px 12px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 999px;
  color: var(--muted-strong);
  background: rgba(15, 23, 42, 0.55);
}

.hero-actions,
.detail-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 26px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border: 0;
  border-radius: 999px;
  padding: 12px 20px;
  min-height: 46px;
  font-weight: 800;
  transition: transform 0.2s ease, background 0.2s ease, box-shadow 0.2s ease;
}

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

.btn-primary {
  color: #fff;
  background: linear-gradient(135deg, var(--ocean), #2563eb);
  box-shadow: 0 16px 35px rgba(14, 165, 233, 0.3);
}

.btn-ghost {
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.16);
  background: rgba(255, 255, 255, 0.08);
}

.hero-arrow {
  position: absolute;
  top: 50%;
  z-index: 4;
  width: 48px;
  height: 48px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 50%;
  color: #fff;
  background: rgba(15, 23, 42, 0.58);
  font-size: 2rem;
  transform: translateY(-50%);
}

.hero-prev {
  left: 24px;
}

.hero-next {
  right: 24px;
}

.hero-dots {
  position: absolute;
  left: 50%;
  bottom: 32px;
  z-index: 5;
  display: flex;
  gap: 9px;
  transform: translateX(-50%);
}

.hero-dot {
  width: 9px;
  height: 9px;
  border: 0;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.45);
  transition: width 0.2s ease, background 0.2s ease;
}

.hero-dot.is-active {
  width: 34px;
  background: #fff;
}

.search-panel,
.section-card,
.category-overview-card,
.search-page-panel {
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: rgba(15, 23, 42, 0.72);
  box-shadow: var(--shadow-soft);
}

.search-panel {
  margin-top: -56px;
  position: relative;
  z-index: 8;
  padding: 24px;
  display: grid;
  grid-template-columns: 1fr minmax(280px, 520px);
  gap: 18px;
  align-items: center;
}

.search-panel h2,
.section-heading h2,
.category-overview-head h2,
.detail-article h2,
.detail-side h2 {
  margin: 10px 0 0;
  font-size: clamp(1.5rem, 3vw, 2.15rem);
  font-weight: 900;
}

.big-search {
  display: flex;
  gap: 10px;
  padding: 8px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(2, 6, 23, 0.62);
}

.big-search input {
  padding: 0 14px;
  min-height: 46px;
}

.section-block {
  margin-top: 72px;
}

.section-heading,
.category-overview-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 24px;
}

.section-heading a,
.category-overview-head a {
  color: var(--ocean-light);
  font-weight: 800;
}

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

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

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

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

.movie-card {
  overflow: hidden;
  border: 1px solid rgba(148, 163, 184, 0.13);
  border-radius: 18px;
  background: rgba(30, 41, 59, 0.78);
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.movie-card:hover {
  transform: translateY(-4px);
  border-color: rgba(56, 189, 248, 0.46);
  background: rgba(30, 41, 59, 0.95);
  box-shadow: var(--shadow-soft);
}

.card-cover,
.large-cover {
  position: relative;
  display: block;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: #111827;
}

.card-cover img,
.large-cover img,
.rank-item img,
.ranking-row img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.35s ease;
}

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

.card-cover::after,
.large-cover::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(0, 0, 0, 0.65), transparent 65%);
}

.badge {
  position: absolute;
  right: 12px;
  top: 12px;
  z-index: 2;
  padding: 5px 9px;
  border-radius: 999px;
  color: #fff;
  background: rgba(2, 6, 23, 0.78);
  font-size: 0.78rem;
  font-weight: 700;
}

.play-icon {
  position: absolute;
  left: 50%;
  top: 50%;
  z-index: 3;
  width: 54px;
  height: 54px;
  border-radius: 50%;
  background: rgba(14, 165, 233, 0.88);
  box-shadow: 0 14px 30px rgba(14, 165, 233, 0.28);
  transform: translate(-50%, -50%);
}

.play-icon::before {
  content: "";
  position: absolute;
  left: 22px;
  top: 17px;
  border-top: 10px solid transparent;
  border-bottom: 10px solid transparent;
  border-left: 15px solid #fff;
}

.play-icon-large {
  width: 64px;
  height: 64px;
  opacity: 0;
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.movie-card:hover .play-icon-large {
  opacity: 1;
  transform: translate(-50%, -50%) scale(1.08);
}

.large-title {
  position: absolute;
  left: 18px;
  right: 18px;
  bottom: 16px;
  z-index: 3;
  font-size: 1.2rem;
  font-weight: 900;
  line-height: 1.35;
}

.card-body {
  padding: 14px;
}

.card-title {
  display: -webkit-box;
  min-height: 2.8em;
  overflow: hidden;
  color: #fff;
  font-weight: 800;
  line-height: 1.4;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.card-title:hover {
  color: var(--ocean-light);
}

.card-desc {
  display: -webkit-box;
  min-height: 3.2em;
  overflow: hidden;
  color: var(--muted);
  line-height: 1.6;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.card-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-top: 12px;
  color: #64748b;
  font-size: 0.86rem;
}

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

.category-tile {
  position: relative;
  min-height: 180px;
  overflow: hidden;
  border-radius: 22px;
  border: 1px solid var(--line);
  background: var(--panel);
}

.category-tile img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.35s ease;
}

.category-tile:hover img {
  transform: scale(1.08);
}

.category-tile-mask {
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(2, 6, 23, 0.92), rgba(2, 6, 23, 0.2));
}

.category-tile-content {
  position: absolute;
  left: 18px;
  right: 18px;
  bottom: 18px;
  display: grid;
  gap: 6px;
}

.category-tile-content strong {
  font-size: 1.25rem;
}

.category-tile-content em,
.category-tile-content small {
  color: var(--muted-strong);
  font-style: normal;
}

.section-split {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 360px;
  gap: 24px;
  margin-top: 72px;
}

.section-card {
  padding: 24px;
}

.ranking-card {
  align-self: start;
  position: sticky;
  top: 96px;
}

.rank-list {
  display: grid;
  gap: 12px;
}

.rank-item {
  display: grid;
  grid-template-columns: 38px 74px 1fr;
  gap: 12px;
  align-items: center;
  padding: 10px;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.04);
}

.rank-item:hover {
  background: rgba(14, 165, 233, 0.12);
}

.rank-number {
  color: var(--ocean-light);
  font-weight: 900;
}

.rank-item img {
  aspect-ratio: 16 / 10;
  border-radius: 10px;
}

.rank-content strong,
.rank-content em {
  display: block;
}

.rank-content strong {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.rank-content em {
  margin-top: 3px;
  color: var(--muted);
  font-size: 0.82rem;
  font-style: normal;
}

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

.movie-card-horizontal {
  display: grid;
  grid-template-columns: 210px 1fr;
  align-items: stretch;
}

.movie-card-horizontal .card-cover {
  height: 100%;
  min-height: 128px;
}

.page-hero {
  padding: 72px 0 36px;
}

.page-hero p {
  max-width: 720px;
  color: var(--muted-strong);
  font-size: 1.05rem;
  line-height: 1.8;
}

.category-overview-list {
  display: grid;
  gap: 28px;
  margin-bottom: 72px;
}

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

.category-overview-head p {
  max-width: 660px;
  color: var(--muted);
  line-height: 1.7;
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  align-items: center;
  color: var(--muted);
  margin-bottom: 24px;
}

.breadcrumb a:hover {
  color: var(--ocean-light);
}

.filter-panel {
  display: grid;
  grid-template-columns: 1.4fr 220px 220px auto;
  gap: 14px;
  align-items: end;
  margin-bottom: 36px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: rgba(15, 23, 42, 0.75);
}

.filter-panel label {
  display: grid;
  gap: 8px;
  color: var(--muted-strong);
}

.filter-panel input,
.filter-panel select {
  min-height: 46px;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 0 14px;
  background: rgba(2, 6, 23, 0.62);
}

.result-count {
  color: var(--muted);
}

.empty-tip {
  padding: 30px;
  border: 1px dashed var(--line);
  border-radius: var(--radius);
  color: var(--muted);
  text-align: center;
}

.ranking-table {
  display: grid;
  gap: 10px;
}

.ranking-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 12px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.04);
}

.ranking-row:hover {
  background: rgba(14, 165, 233, 0.11);
}

.ranking-row-main {
  display: grid;
  grid-template-columns: 52px 96px minmax(0, 1fr);
  gap: 14px;
  align-items: center;
  min-width: 0;
}

.ranking-index {
  color: var(--ocean-light);
  font-weight: 900;
}

.ranking-row img {
  aspect-ratio: 16 / 10;
  border-radius: 12px;
}

.ranking-row strong,
.ranking-row em {
  display: block;
}

.ranking-row strong {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.ranking-row em,
.ranking-meta {
  color: var(--muted);
  font-size: 0.9rem;
  font-style: normal;
}

.detail-hero {
  position: relative;
  min-height: 620px;
  overflow: hidden;
}

.detail-mask {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(2, 6, 23, 0.95), rgba(2, 6, 23, 0.72), rgba(2, 6, 23, 0.38)),
    linear-gradient(0deg, var(--bg), transparent 38%);
}

.detail-hero-inner {
  position: relative;
  z-index: 2;
  padding: 56px 0 84px;
}

.detail-layout {
  display: grid;
  grid-template-columns: 280px minmax(0, 1fr);
  gap: 36px;
  align-items: center;
}

.detail-poster {
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 24px;
  box-shadow: var(--shadow);
}

.detail-poster img {
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
}

.detail-one-line {
  max-width: 740px;
  color: var(--muted-strong);
  font-size: 1.14rem;
  line-height: 1.8;
}

.player-section {
  margin-top: -70px;
  position: relative;
  z-index: 5;
}

.video-shell {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(56, 189, 248, 0.25);
  border-radius: 28px;
  background: #000;
  box-shadow: var(--shadow);
}

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

.player-overlay {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  align-content: center;
  gap: 10px;
  border: 0;
  color: #fff;
  background: linear-gradient(0deg, rgba(2, 6, 23, 0.76), rgba(2, 6, 23, 0.22));
}

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

.play-icon-huge {
  position: relative;
  left: auto;
  top: auto;
  width: 88px;
  height: 88px;
  transform: none;
}

.play-icon-huge::before {
  left: 36px;
  top: 28px;
  border-top-width: 16px;
  border-bottom-width: 16px;
  border-left-width: 24px;
}

.player-overlay strong {
  font-size: 1.35rem;
}

.player-overlay em {
  color: var(--muted-strong);
  font-style: normal;
}

.player-message {
  position: absolute;
  left: 20px;
  right: 20px;
  bottom: 14px;
  color: var(--ocean-light);
  text-align: center;
}

.detail-content-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 340px;
  gap: 24px;
  margin-top: 48px;
}

.detail-article p {
  color: var(--muted-strong);
  line-height: 2;
  margin: 18px 0 28px;
}

.detail-side dl {
  display: grid;
  gap: 12px;
  margin: 20px 0;
}

.detail-side dl div {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line);
}

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

.detail-side dd {
  margin: 0;
  text-align: right;
}

.search-page-panel {
  padding: 24px;
  margin-bottom: 72px;
}

.search-meta {
  margin: 18px 0 24px;
  color: var(--muted);
}

.site-footer {
  margin-top: 88px;
  border-top: 1px solid var(--line);
  background: rgba(2, 6, 23, 0.72);
}

.footer-inner,
.footer-bottom {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
}

.footer-inner {
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: 32px;
  padding: 42px 0;
}

.footer-inner p {
  max-width: 420px;
  color: var(--muted);
  line-height: 1.8;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 12px;
}

.footer-links a {
  padding: 9px 12px;
  border-radius: 999px;
  color: var(--muted-strong);
  background: rgba(255, 255, 255, 0.05);
}

.footer-links a:hover {
  color: #fff;
  background: var(--ocean-soft);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 20px 0;
  border-top: 1px solid var(--line);
  color: #64748b;
  font-size: 0.9rem;
}

[hidden] {
  display: none !important;
}

@media (max-width: 1050px) {
  .grid-large,
  .grid-standard,
  .category-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

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

  .ranking-card {
    position: static;
  }

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

@media (max-width: 780px) {
  .site-header-inner {
    height: auto;
    min-height: 64px;
    flex-wrap: wrap;
    padding: 12px 0;
  }

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

  .site-nav {
    display: none;
    width: 100%;
    order: 4;
    margin-left: 0;
    flex-direction: column;
    align-items: stretch;
  }

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

  .nav-link {
    border-radius: 14px;
  }

  .header-search {
    width: 100%;
    order: 5;
  }

  .hero-carousel {
    height: 70vh;
    min-height: 560px;
  }

  .hero-arrow {
    display: none;
  }

  .search-panel,
  .footer-inner,
  .detail-layout {
    grid-template-columns: 1fr;
  }

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

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

  .movie-card-horizontal {
    grid-template-columns: 150px 1fr;
  }

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

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

  .footer-bottom {
    flex-direction: column;
  }
}

@media (max-width: 520px) {
  .container,
  .site-header-inner,
  .footer-inner,
  .footer-bottom,
  .hero-content {
    width: min(100% - 22px, 1180px);
  }

  .hero-content h1,
  .page-hero h1,
  .detail-info h1 {
    font-size: 2.25rem;
  }

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

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

  .movie-card-horizontal {
    grid-template-columns: 1fr;
  }

  .big-search {
    border-radius: 18px;
    flex-direction: column;
  }

  .section-heading,
  .category-overview-head {
    align-items: flex-start;
    flex-direction: column;
  }
}