:root {
  --bg: #0f172a;
  --bg-soft: #111827;
  --panel: #1e293b;
  --panel-soft: #263449;
  --line: rgba(148, 163, 184, 0.18);
  --text: #f8fafc;
  --muted: #94a3b8;
  --muted-strong: #cbd5e1;
  --accent: #f59e0b;
  --accent-light: #fbbf24;
  --danger: #ef4444;
  --radius: 22px;
  --shadow: 0 24px 60px rgba(2, 6, 23, 0.36);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--text);
  background:
    radial-gradient(circle at 10% 0%, rgba(245, 158, 11, 0.16), transparent 28rem),
    linear-gradient(180deg, #020617 0%, #0f172a 42%, #111827 100%);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
  line-height: 1.65;
}

body::selection {
  background: rgba(245, 158, 11, 0.35);
}

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

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

button,
input,
select {
  font: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: linear-gradient(90deg, rgba(15, 23, 42, 0.96), rgba(30, 41, 59, 0.96), rgba(15, 23, 42, 0.96));
  border-bottom: 1px solid var(--line);
  box-shadow: 0 12px 34px rgba(2, 6, 23, 0.28);
  backdrop-filter: blur(18px);
}

.nav-shell,
.quick-cats-inner,
.footer-inner,
.section-shell,
.page-hero,
.detail-hero {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
}

.nav-shell {
  min-height: 68px;
  display: flex;
  align-items: center;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  flex: 0 0 auto;
}

.brand-icon {
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  color: #111827;
  background: linear-gradient(135deg, var(--accent-light), var(--accent));
  border-radius: 14px;
  box-shadow: 0 12px 28px rgba(245, 158, 11, 0.26);
}

.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.12;
}

.brand-text strong {
  font-size: 22px;
  letter-spacing: 0.04em;
}

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

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

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

.nav-link {
  padding: 9px 13px;
  font-weight: 600;
}

.nav-link:hover,
.nav-link.is-active,
.mobile-link:hover,
.mobile-link.is-active {
  color: var(--accent-light);
  background: rgba(245, 158, 11, 0.1);
}

.nav-search {
  margin-left: auto;
  display: flex;
  align-items: center;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.7);
}

.nav-search input,
.mobile-search input,
.intro-search input,
.filter-input,
.filter-select {
  border: 0;
  outline: 0;
  color: var(--text);
  background: transparent;
}

.nav-search input {
  width: 220px;
  padding: 10px 14px;
}

.nav-search button,
.mobile-search button,
.intro-search button,
.filter-clear {
  border: 0;
  cursor: pointer;
  color: #111827;
  background: linear-gradient(135deg, var(--accent-light), var(--accent));
  font-weight: 800;
}

.nav-search button {
  padding: 10px 16px;
}

.quick-cats {
  border-top: 1px solid rgba(148, 163, 184, 0.08);
}

.quick-cats-inner {
  display: flex;
  gap: 18px;
  overflow-x: auto;
  padding: 9px 0 11px;
}

.quick-cats-inner a {
  flex: 0 0 auto;
  color: var(--muted);
  font-size: 14px;
}

.quick-cats-inner a:hover {
  color: var(--accent-light);
}

.mobile-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(15, 23, 42, 0.62);
}

.mobile-toggle span {
  display: block;
  width: 19px;
  height: 2px;
  margin: 4px auto;
  background: var(--text);
}

.mobile-panel {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 0 0 16px;
}

.mobile-search {
  display: flex;
  margin-bottom: 12px;
  border: 1px solid var(--line);
  border-radius: 16px;
  overflow: hidden;
}

.mobile-search input {
  flex: 1;
  padding: 12px;
}

.mobile-search button {
  padding: 0 16px;
}

.mobile-link {
  display: block;
  padding: 12px 14px;
}

.hero-carousel {
  position: relative;
  min-height: 66vh;
  overflow: hidden;
}

.hero-stage {
  position: relative;
  min-height: 66vh;
}

.hero-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.9s ease;
}

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

.hero-slide > img {
  width: 100%;
  height: 100%;
  min-height: 66vh;
  object-fit: cover;
  transform: scale(1.03);
}

.hero-shade {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(2, 6, 23, 0.92), rgba(15, 23, 42, 0.62), rgba(15, 23, 42, 0.18)),
    linear-gradient(0deg, #0f172a 0%, rgba(15, 23, 42, 0.2) 48%, rgba(15, 23, 42, 0.08) 100%);
}

.hero-content {
  position: absolute;
  left: max(24px, calc((100vw - 1180px) / 2));
  bottom: clamp(70px, 12vh, 130px);
  width: min(650px, calc(100% - 48px));
}

.eyebrow,
.hero-kicker {
  color: var(--accent-light);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 13px;
  font-weight: 800;
}

.hero-content h1 {
  margin: 10px 0 18px;
  font-size: clamp(42px, 7vw, 76px);
  line-height: 0.98;
  letter-spacing: -0.06em;
}

.hero-content p,
.page-hero p,
.intro-copy p,
.detail-one-line {
  color: var(--muted-strong);
  font-size: 18px;
}

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

.tag-row span {
  display: inline-flex;
  align-items: center;
  min-height: 27px;
  padding: 3px 10px;
  color: #fde68a;
  background: rgba(245, 158, 11, 0.14);
  border: 1px solid rgba(245, 158, 11, 0.24);
  border-radius: 999px;
  font-size: 12px;
  font-weight: 700;
}

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

.hero-actions,
.detail-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}

.primary-btn,
.ghost-btn,
.text-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  font-weight: 900;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease;
}

.primary-btn {
  min-height: 46px;
  padding: 0 22px;
  color: #111827;
  background: linear-gradient(135deg, var(--accent-light), var(--accent));
  box-shadow: 0 16px 34px rgba(245, 158, 11, 0.26);
}

.ghost-btn {
  min-height: 46px;
  padding: 0 20px;
  color: var(--text);
  border: 1px solid var(--line);
  background: rgba(15, 23, 42, 0.42);
}

.text-btn {
  min-height: 40px;
  padding: 0 16px;
  color: var(--accent-light);
  border: 1px solid rgba(245, 158, 11, 0.28);
  background: rgba(245, 158, 11, 0.1);
}

.primary-btn:hover,
.ghost-btn:hover,
.text-btn:hover,
.movie-card:hover,
.rank-card:hover,
.category-tile:hover,
.category-overview-card:hover {
  transform: translateY(-3px);
}

.hero-controls {
  position: absolute;
  right: max(24px, calc((100vw - 1180px) / 2));
  bottom: clamp(26px, 8vh, 78px);
  display: flex;
  align-items: center;
  gap: 13px;
  padding: 10px 12px;
  background: rgba(15, 23, 42, 0.48);
  border: 1px solid var(--line);
  border-radius: 999px;
  backdrop-filter: blur(12px);
}

.hero-prev,
.hero-next,
.hero-dot {
  border: 0;
  cursor: pointer;
}

.hero-prev,
.hero-next {
  width: 34px;
  height: 34px;
  color: var(--text);
  background: rgba(148, 163, 184, 0.16);
  border-radius: 999px;
  font-size: 24px;
  line-height: 1;
}

.hero-dots {
  display: flex;
  gap: 8px;
}

.hero-dot {
  width: 9px;
  height: 9px;
  padding: 0;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.34);
}

.hero-dot.is-active {
  width: 26px;
  background: var(--accent-light);
}

.section-shell {
  padding: 48px 0;
}

.intro-panel {
  display: grid;
  grid-template-columns: 1.25fr 0.75fr;
  gap: 24px;
  align-items: center;
  margin-top: -34px;
  padding: 28px;
  background: linear-gradient(135deg, rgba(30, 41, 59, 0.88), rgba(15, 23, 42, 0.88));
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  position: relative;
  z-index: 5;
}

.intro-copy h2,
.section-heading h2,
.page-hero h1,
.detail-copy h1,
.detail-text h2 {
  margin: 0;
  line-height: 1.12;
  letter-spacing: -0.035em;
}

.intro-copy h2 {
  font-size: clamp(26px, 4vw, 42px);
}

.intro-search {
  display: flex;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: rgba(2, 6, 23, 0.36);
}

.intro-search input {
  flex: 1;
  min-width: 0;
  padding: 16px 18px;
}

.intro-search button {
  padding: 0 22px;
}

.section-heading {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  align-items: flex-end;
  margin-bottom: 24px;
}

.section-heading h2 {
  font-size: clamp(28px, 4vw, 44px);
}

.section-heading p {
  margin: 8px 0 0;
  color: var(--muted);
}

.section-more {
  flex: 0 0 auto;
  color: var(--accent-light);
  font-weight: 800;
}

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

.movie-card {
  overflow: hidden;
  background: linear-gradient(180deg, rgba(30, 41, 59, 0.94), rgba(15, 23, 42, 0.96));
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: 0 16px 32px rgba(2, 6, 23, 0.22);
  transition: transform 0.22s ease, border-color 0.22s ease, box-shadow 0.22s ease;
}

.movie-card:hover {
  border-color: rgba(245, 158, 11, 0.44);
  box-shadow: 0 22px 46px rgba(2, 6, 23, 0.32);
}

.poster-wrap {
  position: relative;
  display: block;
  aspect-ratio: 2 / 3;
  overflow: hidden;
  background: #111827;
}

.poster-wrap img,
.rank-poster img,
.category-tile img,
.category-cover img,
.detail-poster img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.35s ease;
}

.movie-card:hover .poster-wrap img,
.category-tile:hover img,
.category-overview-card:hover img,
.rank-card:hover img {
  transform: scale(1.07);
}

.poster-year {
  position: absolute;
  top: 12px;
  left: 12px;
  padding: 4px 9px;
  border-radius: 999px;
  color: #111827;
  background: var(--accent-light);
  font-size: 12px;
  font-weight: 900;
}

.poster-play {
  position: absolute;
  right: 12px;
  bottom: 12px;
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  border-radius: 999px;
  color: #111827;
  background: rgba(251, 191, 36, 0.92);
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.3);
}

.movie-card-body {
  padding: 16px;
}

.movie-meta-line,
.rank-meta,
.detail-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  color: var(--muted);
  font-size: 13px;
}

.movie-card h3,
.rank-card h3 {
  margin: 8px 0 8px;
  color: var(--text);
  font-size: 18px;
  line-height: 1.25;
}

.movie-card h3 a:hover,
.rank-card h3 a:hover,
.category-overview-card h2 a:hover,
.inline-links a:hover,
.breadcrumb a:hover {
  color: var(--accent-light);
}

.movie-card p,
.rank-card p,
.category-overview-card p,
.detail-text p {
  color: var(--muted-strong);
}

.movie-card p {
  min-height: 72px;
  margin: 0 0 13px;
  font-size: 14px;
}

.category-grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 16px;
}

.category-tile {
  position: relative;
  min-height: 190px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 20px;
  box-shadow: 0 16px 32px rgba(2, 6, 23, 0.24);
  transition: transform 0.2s ease, border-color 0.2s ease;
}

.category-tile::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(0deg, rgba(2, 6, 23, 0.92), rgba(2, 6, 23, 0.28));
}

.category-tile img {
  position: absolute;
  inset: 0;
  z-index: 0;
}

.category-tile span,
.category-tile small {
  position: relative;
  z-index: 2;
}

.category-tile span {
  font-size: 18px;
  font-weight: 900;
}

.category-tile small {
  margin-top: 7px;
  color: var(--muted-strong);
  font-size: 12px;
}

.rank-list {
  display: grid;
  gap: 16px;
}

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

.rank-card {
  position: relative;
  display: grid;
  grid-template-columns: auto 96px 1fr;
  gap: 16px;
  align-items: center;
  padding: 14px;
  background: linear-gradient(135deg, rgba(30, 41, 59, 0.94), rgba(15, 23, 42, 0.94));
  border: 1px solid var(--line);
  border-radius: 20px;
  transition: transform 0.22s ease, border-color 0.22s ease;
}

.rank-card:hover {
  border-color: rgba(245, 158, 11, 0.42);
}

.rank-num {
  width: 42px;
  color: var(--accent-light);
  font-size: 22px;
  font-weight: 950;
  text-align: center;
}

.rank-poster {
  width: 96px;
  aspect-ratio: 2 / 3;
  overflow: hidden;
  border-radius: 14px;
}

.rank-card p {
  margin: 0 0 8px;
}

.page-hero,
.detail-hero {
  padding: 54px 0 22px;
}

.compact-page-hero,
.category-page-hero {
  min-height: 280px;
  display: flex;
  align-items: center;
}

.page-hero h1 {
  margin-top: 8px;
  font-size: clamp(40px, 7vw, 72px);
}

.inline-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 22px;
}

.inline-links a {
  padding: 8px 12px;
  color: var(--muted-strong);
  background: rgba(148, 163, 184, 0.1);
  border: 1px solid var(--line);
  border-radius: 999px;
}

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

.category-overview-card {
  display: grid;
  grid-template-columns: 190px 1fr;
  overflow: hidden;
  background: rgba(30, 41, 59, 0.74);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  transition: transform 0.2s ease, border-color 0.2s ease;
}

.category-cover {
  min-height: 260px;
  overflow: hidden;
}

.category-overview-body {
  padding: 22px;
}

.category-overview-body h2 {
  margin: 0 0 10px;
}

.category-preview-links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 18px 0;
}

.category-preview-links a {
  color: var(--muted-strong);
  font-size: 13px;
}

.filter-panel {
  display: grid;
  grid-template-columns: 1fr 150px 150px auto;
  gap: 12px;
  margin-bottom: 24px;
  padding: 14px;
  background: rgba(30, 41, 59, 0.78);
  border: 1px solid var(--line);
  border-radius: 20px;
}

.filter-input,
.filter-select {
  min-height: 44px;
  padding: 0 14px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(2, 6, 23, 0.28);
}

.filter-select option {
  color: #111827;
}

.filter-clear {
  min-height: 44px;
  padding: 0 18px;
  border-radius: 14px;
}

.empty-result {
  padding: 42px;
  color: var(--muted-strong);
  text-align: center;
  background: rgba(30, 41, 59, 0.56);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

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

.detail-layout {
  display: grid;
  grid-template-columns: 300px 1fr;
  gap: 34px;
  align-items: center;
  padding: 28px;
  background: linear-gradient(135deg, rgba(30, 41, 59, 0.82), rgba(15, 23, 42, 0.82));
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.detail-poster {
  overflow: hidden;
  aspect-ratio: 2 / 3;
  border-radius: 20px;
  box-shadow: 0 20px 42px rgba(2, 6, 23, 0.4);
}

.detail-copy h1 {
  margin-top: 8px;
  font-size: clamp(40px, 7vw, 74px);
}

.detail-meta {
  margin: 16px 0;
}

.detail-meta span {
  padding: 6px 10px;
  background: rgba(148, 163, 184, 0.1);
  border: 1px solid var(--line);
  border-radius: 999px;
}

.detail-tags {
  margin: 20px 0;
}

.player-card {
  padding: 18px;
  background: rgba(2, 6, 23, 0.52);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.video-frame {
  position: relative;
  overflow: hidden;
  aspect-ratio: 16 / 9;
  background: #020617;
  border-radius: 18px;
}

.video-frame video {
  width: 100%;
  height: 100%;
  object-fit: contain;
  background: #020617;
}

.play-cover {
  position: absolute;
  inset: 0;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 13px;
  border: 0;
  cursor: pointer;
  color: var(--text);
  background: radial-gradient(circle, rgba(245, 158, 11, 0.24), rgba(2, 6, 23, 0.68) 58%, rgba(2, 6, 23, 0.84));
  transition: opacity 0.2s ease, visibility 0.2s ease;
}

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

.big-play {
  width: 82px;
  height: 82px;
  display: grid;
  place-items: center;
  color: #111827;
  background: linear-gradient(135deg, var(--accent-light), var(--accent));
  border-radius: 999px;
  font-size: 34px;
  box-shadow: 0 18px 38px rgba(245, 158, 11, 0.28);
}

.detail-text {
  color: var(--muted-strong);
}

.detail-text h2 {
  color: var(--text);
  font-size: clamp(24px, 3vw, 34px);
  margin-top: 28px;
}

.detail-text p {
  max-width: 920px;
  font-size: 17px;
}

.site-footer {
  margin-top: 42px;
  border-top: 1px solid var(--line);
  background: rgba(2, 6, 23, 0.5);
}

.footer-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 30px 0;
  color: var(--muted);
}

.footer-brand {
  color: var(--text);
  font-size: 20px;
  font-weight: 900;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

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

@media (max-width: 1040px) {
  .movie-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

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

  .compact-rank,
  .category-overview-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 820px) {
  .nav-links,
  .nav-search,
  .quick-cats {
    display: none;
  }

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

  .hero-carousel,
  .hero-stage,
  .hero-slide > img {
    min-height: 76vh;
  }

  .hero-content {
    bottom: 112px;
  }

  .hero-controls {
    right: auto;
    left: 24px;
    bottom: 36px;
  }

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

  .detail-poster {
    width: min(320px, 100%);
  }

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

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

  .category-cover {
    min-height: 220px;
  }
}

@media (max-width: 640px) {
  .nav-shell,
  .mobile-panel,
  .footer-inner,
  .section-shell,
  .page-hero,
  .detail-hero {
    width: min(100% - 22px, 1180px);
  }

  .brand-text strong {
    font-size: 19px;
  }

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

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

  .movie-card-body {
    padding: 12px;
  }

  .movie-card h3 {
    font-size: 16px;
  }

  .movie-card p {
    min-height: 66px;
    font-size: 13px;
  }

  .rank-card {
    grid-template-columns: 42px 74px 1fr;
    gap: 10px;
  }

  .rank-poster {
    width: 74px;
  }

  .rank-card p {
    display: none;
  }

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

  .intro-search button {
    min-height: 46px;
  }

  .detail-layout {
    padding: 18px;
  }

  .player-card {
    padding: 8px;
  }
}