:root {
  color-scheme: dark;
  --night-950: #07111f;
  --night-925: #0b1726;
  --night-900: #102033;
  --night-850: #162b42;
  --night-800: #243b53;
  --night-700: #334e68;
  --night-600: #486581;
  --amber-500: #f59e0b;
  --amber-400: #fbbf24;
  --text-main: #ffffff;
  --text-soft: #d1d5db;
  --text-muted: #9ca3af;
  --border-soft: rgba(255, 255, 255, 0.08);
  --card-shadow: 0 18px 45px rgba(0, 0, 0, 0.25);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(circle at top left, rgba(245, 158, 11, 0.12), transparent 34rem),
    radial-gradient(circle at 80% 10%, rgba(59, 130, 246, 0.10), transparent 28rem),
    var(--night-950);
  color: var(--text-main);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
  padding-top: 72px;
}

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

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

button,
input,
select {
  font: inherit;
}

.container-custom {
  width: min(1280px, calc(100% - 32px));
  margin: 0 auto;
}

.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 100;
  background: rgba(11, 23, 38, 0.92);
  border-bottom: 1px solid var(--border-soft);
  backdrop-filter: blur(16px);
}

.header-inner {
  width: min(1280px, calc(100% - 32px));
  height: 72px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.brand-mark {
  width: 34px;
  height: 34px;
  border-radius: 12px;
  display: grid;
  place-items: center;
  color: #111827;
  background: linear-gradient(135deg, var(--amber-400), var(--amber-500));
  box-shadow: 0 8px 28px rgba(245, 158, 11, 0.28);
}

.brand-name,
.gradient-text,
.footer-logo {
  font-weight: 800;
  letter-spacing: 0.02em;
  background: linear-gradient(90deg, #fbbf24, #f97316);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.brand-name {
  font-size: 22px;
  white-space: nowrap;
}

.desktop-nav {
  display: flex;
  align-items: center;
  gap: 22px;
  margin-left: auto;
}

.desktop-nav > a,
.nav-dropdown > a {
  color: var(--text-soft);
  transition: color 0.2s ease;
}

.desktop-nav a:hover,
.desktop-nav .is-active {
  color: var(--amber-400);
}

.nav-dropdown {
  position: relative;
  padding: 24px 0;
}

.dropdown-menu {
  position: absolute;
  top: 64px;
  left: 50%;
  transform: translateX(-50%) translateY(8px);
  width: 210px;
  padding: 10px;
  border-radius: 16px;
  background: rgba(16, 32, 51, 0.98);
  border: 1px solid var(--border-soft);
  box-shadow: var(--card-shadow);
  opacity: 0;
  visibility: hidden;
  transition: all 0.24s ease;
}

.dropdown-menu a {
  display: block;
  padding: 10px 12px;
  border-radius: 10px;
  color: var(--text-soft);
}

.dropdown-menu a:hover {
  background: rgba(251, 191, 36, 0.12);
}

.nav-dropdown:hover .dropdown-menu {
  opacity: 1;
  visibility: visible;
  transform: translateX(-50%) translateY(0);
}

.header-search {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-left: 2px;
}

.header-search input,
.search-input,
.filter-panel input,
.filter-panel select {
  border: 1px solid var(--border-soft);
  border-radius: 12px;
  background: rgba(36, 59, 83, 0.74);
  color: var(--text-main);
  outline: none;
}

.header-search input {
  width: 210px;
  padding: 10px 12px;
}

.header-search button,
.btn-primary,
.btn-secondary,
.btn-light {
  border: 0;
  border-radius: 12px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-weight: 700;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.header-search button,
.btn-primary {
  padding: 10px 16px;
  color: #111827;
  background: linear-gradient(135deg, var(--amber-400), var(--amber-500));
}

.btn-secondary {
  padding: 10px 16px;
  color: #fff;
  background: rgba(72, 101, 129, 0.72);
  border: 1px solid var(--border-soft);
}

.btn-light {
  padding: 12px 20px;
  color: #92400e;
  background: #ffffff;
}

.header-search button:hover,
.btn-primary:hover,
.btn-secondary:hover,
.btn-light:hover {
  transform: translateY(-1px);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.28);
}

.mobile-toggle {
  display: none;
  margin-left: auto;
  width: 42px;
  height: 42px;
  border: 1px solid var(--border-soft);
  border-radius: 12px;
  background: rgba(36, 59, 83, 0.75);
  color: #fff;
}

.mobile-panel {
  display: none;
  width: min(1280px, calc(100% - 32px));
  margin: 0 auto 14px;
  padding: 12px;
  border-radius: 16px;
  background: rgba(16, 32, 51, 0.98);
  border: 1px solid var(--border-soft);
}

.mobile-panel a {
  display: block;
  padding: 12px;
  border-radius: 10px;
  color: var(--text-soft);
}

.mobile-panel a:hover {
  background: rgba(251, 191, 36, 0.12);
  color: var(--amber-400);
}

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

.home-hero {
  position: relative;
  min-height: calc(100vh - 72px);
  overflow: hidden;
  background: #050c17;
}

.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 {
  position: absolute;
  inset: 0;
}

.hero-bg .poster-shell,
.hero-bg img {
  width: 100%;
  height: 100%;
}

.hero-bg img {
  object-fit: cover;
  filter: saturate(1.04);
}

.hero-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(7, 17, 31, 0.96), rgba(7, 17, 31, 0.70), rgba(7, 17, 31, 0.26)),
    linear-gradient(0deg, var(--night-950), transparent 46%);
}

.hero-content {
  position: relative;
  z-index: 2;
  min-height: calc(100vh - 72px);
  display: flex;
  align-items: flex-end;
  padding: 90px 0 80px;
}

.hero-copy {
  width: min(760px, 100%);
}

.hero-label {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  border-radius: 999px;
  background: rgba(245, 158, 11, 0.18);
  border: 1px solid rgba(251, 191, 36, 0.25);
  color: var(--amber-400);
  font-size: 14px;
}

.hero-copy h1 {
  margin: 24px 0 16px;
  font-size: clamp(42px, 8vw, 82px);
  line-height: 1.02;
  letter-spacing: -0.05em;
}

.hero-copy p {
  max-width: 720px;
  margin: 0;
  color: var(--text-soft);
  font-size: clamp(17px, 2vw, 22px);
  line-height: 1.8;
}

.hero-actions,
.section-head,
.card-grid,
.filter-actions,
.meta-list,
.detail-actions {
  display: flex;
  align-items: center;
}

.hero-actions {
  gap: 14px;
  flex-wrap: wrap;
  margin-top: 30px;
}

.hero-actions .btn-primary,
.hero-actions .btn-secondary {
  padding: 15px 24px;
  font-size: 17px;
}

.hero-dots {
  position: absolute;
  z-index: 4;
  left: max(16px, calc((100% - 1280px) / 2));
  bottom: 28px;
  display: flex;
  gap: 10px;
}

.hero-dot {
  width: 42px;
  height: 4px;
  padding: 0;
  border: 0;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.28);
  cursor: pointer;
}

.hero-dot.is-active {
  background: var(--amber-400);
}

.section-block {
  padding: 70px 0;
}

.section-soft {
  background: linear-gradient(180deg, rgba(16, 32, 51, 0.72), rgba(7, 17, 31, 0));
}

.section-head {
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 26px;
}

.section-kicker {
  margin: 0 0 8px;
  color: var(--amber-400);
  font-weight: 700;
}

.section-title,
.section-head h2 {
  margin: 0;
  color: #fff;
  font-size: clamp(28px, 3vw, 38px);
  font-weight: 800;
  letter-spacing: -0.03em;
}

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

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

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

.movie-card {
  position: relative;
  display: flex;
  flex-direction: column;
  min-width: 0;
  overflow: hidden;
  border-radius: 18px;
  background: rgba(36, 59, 83, 0.84);
  border: 1px solid var(--border-soft);
  box-shadow: 0 8px 26px rgba(0, 0, 0, 0.15);
  transition: transform 0.24s ease, box-shadow 0.24s ease, border-color 0.24s ease;
}

.movie-card:hover {
  transform: translateY(-5px);
  border-color: rgba(251, 191, 36, 0.35);
  box-shadow: var(--card-shadow);
}

.movie-cover {
  position: relative;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: #111827;
}

.poster-shell {
  position: relative;
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, #1f2937, #334155);
  overflow: hidden;
}

.poster-shell::before {
  content: attr(data-fallback);
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  padding: 18px;
  color: rgba(255, 255, 255, 0.74);
  font-weight: 800;
  text-align: center;
  letter-spacing: 0.08em;
}

.poster-shell img {
  position: relative;
  z-index: 2;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.55s ease;
}

.movie-card:hover .poster-shell img,
.horizontal-card:hover .poster-shell img,
.related-card:hover .poster-shell img {
  transform: scale(1.06);
}

.movie-duration,
.rank-badge {
  position: absolute;
  z-index: 5;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 800;
}

.movie-duration {
  right: 10px;
  bottom: 10px;
  padding: 5px 8px;
  background: rgba(0, 0, 0, 0.62);
  color: #fff;
}

.rank-badge {
  top: 10px;
  left: 10px;
  padding: 6px 10px;
  color: #111827;
  background: linear-gradient(135deg, var(--amber-400), var(--amber-500));
  font-style: normal;
}

.movie-info {
  display: flex;
  flex: 1;
  flex-direction: column;
  gap: 8px;
  padding: 16px;
}

.movie-info h3 {
  margin: 0;
  color: #fff;
  font-size: 18px;
  line-height: 1.35;
}

.movie-meta,
.movie-desc {
  margin: 0;
  color: var(--text-muted);
  font-size: 13px;
}

.movie-desc {
  color: var(--text-soft);
  line-height: 1.7;
  display: -webkit-box;
  overflow: hidden;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: auto;
}

.tag-row span,
.detail-tag,
.filter-chip {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  background: rgba(251, 191, 36, 0.12);
  color: var(--amber-400);
  border: 1px solid rgba(251, 191, 36, 0.15);
}

.tag-row span {
  padding: 4px 8px;
  font-size: 12px;
}

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

.category-tile {
  min-height: 190px;
  padding: 24px;
  border-radius: 24px;
  border: 1px solid var(--border-soft);
  background: linear-gradient(135deg, rgba(245, 158, 11, 0.22), rgba(36, 59, 83, 0.74));
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.18);
  transition: transform 0.24s ease, box-shadow 0.24s ease;
}

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

.category-tile h3 {
  margin: 0 0 8px;
  font-size: 24px;
}

.category-tile p {
  margin: 0 0 18px;
  color: var(--text-soft);
  line-height: 1.7;
}

.category-count {
  display: inline-flex;
  padding: 7px 10px;
  border-radius: 999px;
  color: #111827;
  background: var(--amber-400);
  font-weight: 800;
}

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

.horizontal-card {
  display: grid;
  grid-template-columns: auto 190px 1fr;
  align-items: center;
  gap: 18px;
  padding: 14px;
  border-radius: 18px;
  border: 1px solid var(--border-soft);
  background: rgba(36, 59, 83, 0.74);
  transition: border-color 0.2s ease, transform 0.2s ease;
}

.horizontal-card:hover {
  transform: translateX(4px);
  border-color: rgba(251, 191, 36, 0.32);
}

.horizontal-rank {
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  border-radius: 14px;
  color: #111827;
  background: var(--amber-400);
  font-weight: 900;
}

.horizontal-thumb {
  aspect-ratio: 16 / 9;
  overflow: hidden;
  border-radius: 14px;
}

.horizontal-body h3,
.horizontal-body p {
  margin: 0;
}

.horizontal-body h3 {
  font-size: 20px;
}

.horizontal-body p {
  color: var(--text-soft);
  line-height: 1.7;
  margin: 6px 0;
}

.horizontal-body span {
  color: var(--text-muted);
  font-size: 13px;
}

.cta-panel,
.page-hero,
.detail-hero,
.filter-panel,
.content-panel {
  border: 1px solid var(--border-soft);
  box-shadow: var(--card-shadow);
}

.cta-panel {
  padding: clamp(28px, 5vw, 56px);
  border-radius: 30px;
  text-align: center;
  background: linear-gradient(135deg, #d97706, #92400e);
}

.cta-panel h2 {
  margin: 0 0 12px;
  font-size: clamp(30px, 4vw, 48px);
}

.cta-panel p {
  margin: 0 auto 26px;
  max-width: 700px;
  color: rgba(255, 255, 255, 0.84);
  font-size: 18px;
}

.page-hero {
  padding: 52px 0;
  background: linear-gradient(180deg, rgba(16, 32, 51, 0.72), rgba(7, 17, 31, 0));
}

.page-hero .container-custom {
  display: grid;
  gap: 16px;
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  color: var(--text-muted);
  font-size: 14px;
}

.breadcrumb a:hover {
  color: var(--amber-400);
}

.page-hero h1 {
  margin: 0;
  font-size: clamp(34px, 5vw, 58px);
  line-height: 1.08;
}

.page-hero p {
  max-width: 850px;
  margin: 0;
  color: var(--text-soft);
  line-height: 1.8;
}

.filter-panel {
  margin: 28px auto 0;
  padding: 18px;
  border-radius: 20px;
  background: rgba(16, 32, 51, 0.88);
}

.filter-panel form,
.filter-actions {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 160px 160px auto;
  gap: 12px;
}

.filter-panel input,
.filter-panel select,
.search-input {
  width: 100%;
  padding: 12px 14px;
}

.filter-result-note {
  margin-top: 12px;
  color: var(--text-muted);
  font-size: 14px;
}

.detail-wrap {
  padding: 38px 0 72px;
}

.detail-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.55fr) minmax(300px, 0.8fr);
  gap: 28px;
  padding: 22px;
  border-radius: 28px;
  background: rgba(16, 32, 51, 0.78);
}

.player-panel {
  position: relative;
  overflow: hidden;
  aspect-ratio: 16 / 9;
  border-radius: 22px;
  background: #000;
}

.player-panel video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  background: #000;
}

.play-overlay {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  border: 0;
  color: #fff;
  background:
    radial-gradient(circle at center, rgba(245, 158, 11, 0.16), transparent 45%),
    rgba(0, 0, 0, 0.24);
  cursor: pointer;
}

.play-overlay span {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 16px 24px;
  border-radius: 999px;
  color: #111827;
  background: linear-gradient(135deg, var(--amber-400), var(--amber-500));
  font-weight: 900;
  box-shadow: 0 12px 32px rgba(245, 158, 11, 0.24);
}

.player-panel.is-playing .play-overlay {
  display: none;
}

.player-status {
  position: absolute;
  left: 14px;
  bottom: 14px;
  z-index: 4;
  padding: 6px 10px;
  border-radius: 999px;
  color: rgba(255, 255, 255, 0.86);
  background: rgba(0, 0, 0, 0.55);
  font-size: 12px;
}

.player-panel.is-playing .player-status {
  display: none;
}

.detail-copy {
  align-self: center;
}

.detail-copy h1 {
  margin: 0 0 14px;
  font-size: clamp(28px, 4vw, 46px);
  line-height: 1.16;
}

.detail-copy .one-line {
  color: var(--text-soft);
  line-height: 1.8;
  font-size: 17px;
}

.meta-list {
  flex-wrap: wrap;
  gap: 10px;
  margin: 16px 0;
}

.meta-list span {
  padding: 7px 10px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  color: var(--text-soft);
  font-size: 13px;
}

.detail-actions {
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 22px;
}

.detail-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 340px;
  gap: 28px;
  margin-top: 28px;
}

.content-panel {
  margin-bottom: 22px;
  padding: 24px;
  border-radius: 22px;
  background: rgba(36, 59, 83, 0.74);
}

.content-panel h2 {
  margin: 0 0 14px;
  color: #fff;
  font-size: 24px;
}

.content-panel p {
  margin: 0;
  color: var(--text-soft);
  line-height: 1.9;
  white-space: pre-line;
}

.detail-tag {
  padding: 8px 12px;
  margin: 0 8px 8px 0;
}

.related-sidebar {
  position: sticky;
  top: 96px;
  align-self: start;
}

.related-card {
  display: grid;
  grid-template-columns: 112px 1fr;
  gap: 12px;
  padding: 10px;
  margin-bottom: 12px;
  border-radius: 16px;
  background: rgba(36, 59, 83, 0.72);
  border: 1px solid var(--border-soft);
}

.related-card .poster-shell {
  aspect-ratio: 16 / 10;
  border-radius: 12px;
}

.related-card h3,
.related-card p {
  margin: 0;
}

.related-card h3 {
  font-size: 15px;
  line-height: 1.4;
}

.related-card p {
  margin-top: 6px;
  color: var(--text-muted);
  font-size: 12px;
}

.search-layout {
  padding: 58px 0 72px;
}

.search-box-large {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 12px;
  margin-top: 24px;
}

.search-box-large button {
  padding-inline: 24px;
}

.search-tools {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-top: 16px;
}

.empty-state {
  padding: 42px;
  border-radius: 22px;
  text-align: center;
  color: var(--text-muted);
  background: rgba(36, 59, 83, 0.5);
  border: 1px solid var(--border-soft);
}

.site-footer {
  padding: 48px 0;
  background: rgba(7, 17, 31, 0.94);
  border-top: 1px solid var(--border-soft);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 34px;
}

.footer-logo {
  font-size: 24px;
  margin-bottom: 12px;
}

.site-footer p,
.site-footer a {
  color: var(--text-muted);
  line-height: 1.8;
}

.site-footer a {
  display: block;
}

.site-footer a:hover {
  color: var(--amber-400);
}

.site-footer h3 {
  margin: 0 0 12px;
  color: #fff;
}

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

@media (max-width: 1180px) {
  .card-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

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

@media (max-width: 920px) {
  body {
    padding-top: 64px;
  }

  .header-inner {
    height: 64px;
  }

  .desktop-nav,
  .header-search {
    display: none;
  }

  .mobile-toggle {
    display: inline-grid;
    place-items: center;
  }

  .brand-name {
    font-size: 19px;
  }

  .home-hero,
  .hero-content {
    min-height: 620px;
  }

  .card-grid,
  .card-grid.three,
  .category-grid,
  .detail-hero,
  .detail-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .filter-panel form,
  .filter-actions,
  .search-tools {
    grid-template-columns: 1fr;
  }

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

  .horizontal-rank {
    position: absolute;
    margin: 10px;
  }

  .horizontal-thumb {
    width: 100%;
  }

  .related-sidebar {
    position: static;
  }
}

@media (max-width: 620px) {
  .container-custom,
  .header-inner,
  .mobile-panel {
    width: min(100% - 24px, 1280px);
  }

  .hero-copy h1 {
    font-size: 38px;
  }

  .hero-content {
    padding-bottom: 72px;
  }

  .hero-dots {
    left: 12px;
  }

  .card-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
  }

  .movie-info {
    padding: 12px;
  }

  .movie-info h3 {
    font-size: 15px;
  }

  .movie-desc {
    display: none;
  }

  .section-block {
    padding: 46px 0;
  }

  .detail-hero,
  .content-panel {
    padding: 14px;
    border-radius: 20px;
  }

  .search-box-large {
    grid-template-columns: 1fr;
  }
}