:root {
  --page-bg: #0f172a;
  --page-bg-deep: #020617;
  --card-bg: rgba(30, 41, 59, 0.72);
  --card-bg-strong: rgba(15, 23, 42, 0.94);
  --line: rgba(255, 255, 255, 0.1);
  --muted: #94a3b8;
  --soft: #cbd5e1;
  --text: #ffffff;
  --accent: #facc15;
  --accent-deep: #f97316;
  --radius: 22px;
  --shadow: 0 25px 60px rgba(0, 0, 0, 0.36);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(250, 204, 21, 0.14), transparent 34rem),
    radial-gradient(circle at top right, rgba(249, 115, 22, 0.12), transparent 32rem),
    linear-gradient(180deg, #0f172a 0%, #1e293b 48%, #0f172a 100%);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", Arial, sans-serif;
  -webkit-font-smoothing: antialiased;
}

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: 60;
  background: rgba(15, 23, 42, 0.92);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(18px);
}

.nav-shell {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 20px;
  min-height: 74px;
  display: flex;
  align-items: center;
  gap: 22px;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 24px;
  font-weight: 800;
  letter-spacing: 0.02em;
  white-space: nowrap;
}

.logo-mark {
  width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  border-radius: 999px;
  color: #0f172a;
  background: linear-gradient(135deg, var(--accent), var(--accent-deep));
  box-shadow: 0 0 34px rgba(250, 204, 21, 0.36);
}

.nav-links {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 24px;
  color: #e2e8f0;
}

.nav-links a {
  transition: color 0.24s ease, transform 0.24s ease;
}

.nav-links a:hover {
  color: var(--accent);
  transform: translateY(-1px);
}

.header-search {
  width: min(260px, 25vw);
  display: flex;
  align-items: center;
  border: 1px solid var(--line);
  border-radius: 999px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.07);
}

.header-search input {
  width: 100%;
  min-width: 0;
  border: 0;
  outline: 0;
  color: #fff;
  background: transparent;
  padding: 10px 14px;
}

.header-search input::placeholder {
  color: #94a3b8;
}

.header-search button {
  border: 0;
  cursor: pointer;
  color: #0f172a;
  background: linear-gradient(135deg, var(--accent), var(--accent-deep));
  padding: 10px 15px;
}

.menu-toggle {
  display: none;
  margin-left: auto;
  width: 42px;
  height: 42px;
  border: 1px solid var(--line);
  border-radius: 14px;
  color: #fff;
  background: rgba(255, 255, 255, 0.08);
  cursor: pointer;
}

.mobile-panel {
  display: none;
  border-top: 1px solid var(--line);
  background: rgba(15, 23, 42, 0.98);
}

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

.mobile-panel a {
  display: block;
  padding: 13px 22px;
  color: #e2e8f0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.section {
  max-width: 1280px;
  margin: 0 auto;
  padding: 84px 20px;
}

.section.compact {
  padding-top: 42px;
}

.section-title {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 30px;
}

.section-title h1,
.section-title h2 {
  margin: 0;
  font-size: clamp(30px, 5vw, 52px);
  line-height: 1.08;
  font-weight: 900;
}

.section-title p {
  margin: 10px 0 0;
  max-width: 720px;
  color: var(--muted);
  line-height: 1.8;
}

.text-link {
  color: var(--accent);
  font-weight: 700;
  white-space: nowrap;
}

.hero {
  position: relative;
  min-height: calc(100vh - 74px);
  overflow: hidden;
  isolation: isolate;
}

.star-field {
  position: absolute;
  inset: 0;
  z-index: -3;
  opacity: 0.35;
  background-image:
    radial-gradient(2px 2px at 20px 30px, rgba(255, 255, 255, 0.9), transparent),
    radial-gradient(2px 2px at 60px 70px, rgba(255, 255, 255, 0.8), transparent),
    radial-gradient(1px 1px at 50px 50px, rgba(255, 255, 255, 0.9), transparent),
    radial-gradient(1px 1px at 130px 80px, rgba(255, 255, 255, 0.8), transparent),
    radial-gradient(2px 2px at 90px 10px, rgba(255, 255, 255, 0.9), transparent);
  background-repeat: repeat;
  background-size: 200px 200px;
  animation: starMove 200s linear infinite;
}

.hero-slide {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  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;
  z-index: -2;
}

.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(1.12) brightness(0.78);
  transform: scale(1.04);
}

.hero-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(2, 6, 23, 0.95), rgba(15, 23, 42, 0.72) 45%, rgba(15, 23, 42, 0.34)),
    linear-gradient(180deg, rgba(15, 23, 42, 0.15), #0f172a 96%);
}

.hero-inner {
  width: min(1280px, 100%);
  padding: 92px 20px 130px;
  display: grid;
  grid-template-columns: minmax(0, 1.04fr) minmax(280px, 0.66fr);
  gap: 56px;
  align-items: center;
}

.hero-copy {
  max-width: 760px;
}

.hero-kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  border: 1px solid rgba(250, 204, 21, 0.34);
  border-radius: 999px;
  color: #fde68a;
  background: rgba(250, 204, 21, 0.12);
  backdrop-filter: blur(12px);
}

.hero h1 {
  margin: 24px 0 18px;
  font-size: clamp(42px, 7vw, 82px);
  line-height: 1.02;
  font-weight: 950;
  text-shadow: 0 8px 24px rgba(0, 0, 0, 0.36);
}

.hero-desc {
  margin: 0;
  max-width: 720px;
  color: #dbeafe;
  font-size: clamp(17px, 2vw, 23px);
  line-height: 1.85;
}

.hero-meta,
.detail-meta,
.card-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
}

.hero-meta {
  margin: 20px 0 28px;
}

.pill {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  padding: 7px 12px;
  color: #f8fafc;
  background: rgba(255, 255, 255, 0.13);
  border: 1px solid rgba(255, 255, 255, 0.14);
  backdrop-filter: blur(12px);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 48px;
  padding: 0 22px;
  border-radius: 999px;
  font-weight: 800;
  transition: transform 0.24s ease, box-shadow 0.24s ease, background 0.24s ease;
}

.btn-primary {
  color: #0f172a;
  background: linear-gradient(135deg, var(--accent), var(--accent-deep));
  box-shadow: 0 16px 36px rgba(249, 115, 22, 0.28);
}

.btn-ghost {
  color: #fff;
  background: rgba(255, 255, 255, 0.11);
  border: 1px solid rgba(255, 255, 255, 0.22);
  backdrop-filter: blur(16px);
}

.btn:hover {
  transform: translateY(-2px) scale(1.02);
}

.hero-poster {
  padding: 14px;
  border-radius: 30px;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.18), rgba(255, 255, 255, 0.04));
  border: 1px solid rgba(255, 255, 255, 0.16);
  box-shadow: var(--shadow);
  transform: translateY(0);
  animation: float 6s ease-in-out infinite;
}

.hero-poster img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  border-radius: 22px;
}

.hero-dots {
  position: absolute;
  left: 50%;
  bottom: 48px;
  transform: translateX(-50%);
  display: flex;
  gap: 10px;
  z-index: 10;
}

.hero-dot {
  width: 12px;
  height: 12px;
  border: 0;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.38);
  cursor: pointer;
  transition: width 0.24s ease, background 0.24s ease;
}

.hero-dot.is-active {
  width: 34px;
  background: linear-gradient(135deg, var(--accent), var(--accent-deep));
}

.quick-search {
  position: relative;
  z-index: 12;
  width: min(980px, calc(100% - 40px));
  margin: -48px auto 0;
  padding: 16px;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 12px;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: rgba(15, 23, 42, 0.86);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

.quick-search input,
.search-panel input,
.search-panel select {
  width: 100%;
  border: 1px solid var(--line);
  outline: 0;
  color: #fff;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.08);
  padding: 14px 16px;
}

.quick-search button,
.search-panel button {
  border: 0;
  cursor: pointer;
  color: #0f172a;
  border-radius: 18px;
  padding: 0 22px;
  font-weight: 900;
  background: linear-gradient(135deg, var(--accent), var(--accent-deep));
}

.movie-grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 22px;
}

.movie-grid.large {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 28px;
}

.movie-grid.rank-grid {
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.movie-card {
  position: relative;
  display: block;
  min-width: 0;
  border-radius: 18px;
  overflow: hidden;
  color: #fff;
  background: var(--card-bg);
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: 0 12px 36px rgba(0, 0, 0, 0.24);
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}

.movie-card:hover {
  transform: translateY(-6px) scale(1.015);
  border-color: rgba(250, 204, 21, 0.42);
  box-shadow: 0 24px 56px rgba(250, 204, 21, 0.13);
}

.poster {
  position: relative;
  aspect-ratio: 2 / 3;
  overflow: hidden;
  background: #1e293b;
}

.movie-grid.large .poster {
  aspect-ratio: 4 / 5;
}

.poster img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.45s ease;
}

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

.poster::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 42%, rgba(0, 0, 0, 0.78));
}

.card-badge,
.rank-badge {
  position: absolute;
  top: 10px;
  left: 10px;
  z-index: 2;
  padding: 5px 9px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 900;
  color: #0f172a;
  background: linear-gradient(135deg, var(--accent), var(--accent-deep));
}

.card-body {
  padding: 14px;
}

.card-title {
  margin: 0 0 8px;
  font-size: 16px;
  line-height: 1.35;
  font-weight: 850;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.card-desc {
  margin: 0 0 12px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.65;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.card-meta {
  color: #cbd5e1;
  font-size: 12px;
}

.card-meta span {
  padding: 4px 8px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
}

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

.category-card {
  display: block;
  padding: 24px;
  min-height: 170px;
  border: 1px solid var(--line);
  border-radius: 24px;
  background:
    radial-gradient(circle at top right, rgba(250, 204, 21, 0.16), transparent 42%),
    linear-gradient(135deg, rgba(255, 255, 255, 0.09), rgba(255, 255, 255, 0.04));
  transition: transform 0.28s ease, border-color 0.28s ease;
}

.category-card:hover {
  transform: translateY(-5px);
  border-color: rgba(250, 204, 21, 0.45);
}

.category-card h2,
.category-card h3 {
  margin: 0 0 12px;
  font-size: 24px;
}

.category-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.75;
}

.category-section {
  padding: 42px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.category-section:first-child {
  border-top: 0;
}

.page-hero {
  max-width: 1280px;
  margin: 0 auto;
  padding: 72px 20px 32px;
}

.page-hero-card {
  border: 1px solid var(--line);
  border-radius: 32px;
  padding: clamp(28px, 5vw, 58px);
  background:
    radial-gradient(circle at top right, rgba(250, 204, 21, 0.18), transparent 40%),
    linear-gradient(135deg, rgba(30, 41, 59, 0.88), rgba(15, 23, 42, 0.86));
  box-shadow: var(--shadow);
}

.page-hero h1 {
  margin: 0 0 16px;
  font-size: clamp(34px, 5vw, 64px);
  line-height: 1.1;
}

.page-hero p {
  margin: 0;
  max-width: 850px;
  color: var(--soft);
  line-height: 1.9;
  font-size: 18px;
}

.detail-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 340px;
  gap: 34px;
  align-items: start;
}

.player-shell {
  position: relative;
  overflow: hidden;
  border-radius: 26px;
  background: #000;
  box-shadow: var(--shadow);
}

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

.player-cover {
  position: absolute;
  inset: 0;
  z-index: 4;
  border: 0;
  padding: 0;
  cursor: pointer;
  overflow: hidden;
  color: #fff;
  background: #000;
  transition: opacity 0.28s ease, visibility 0.28s ease;
}

.player-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.72;
  filter: saturate(1.1) brightness(0.72);
}

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

.play-mark {
  position: absolute;
  inset: 50% auto auto 50%;
  width: 86px;
  height: 86px;
  transform: translate(-50%, -50%);
  display: grid;
  place-items: center;
  border-radius: 999px;
  color: #0f172a;
  font-size: 34px;
  background: linear-gradient(135deg, var(--accent), var(--accent-deep));
  box-shadow: 0 20px 50px rgba(249, 115, 22, 0.38);
}

.player-error {
  position: absolute;
  left: 18px;
  right: 18px;
  bottom: 18px;
  z-index: 5;
  display: none;
  padding: 12px 16px;
  border-radius: 16px;
  color: #fee2e2;
  background: rgba(127, 29, 29, 0.72);
}

.player-error.is-visible {
  display: block;
}

.detail-card {
  border: 1px solid var(--line);
  border-radius: 26px;
  padding: 24px;
  background: var(--card-bg-strong);
  box-shadow: 0 16px 42px rgba(0, 0, 0, 0.22);
}

.detail-card h1 {
  margin: 0 0 14px;
  font-size: clamp(28px, 4vw, 48px);
  line-height: 1.14;
}

.detail-card h2,
.side-card h2 {
  margin: 26px 0 12px;
  font-size: 22px;
}

.detail-card p {
  color: #dbeafe;
  line-height: 1.9;
}

.detail-meta {
  margin-bottom: 18px;
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 0 0 18px;
  color: var(--muted);
  font-size: 14px;
}

.breadcrumb a {
  color: #facc15;
}

.side-card {
  position: sticky;
  top: 96px;
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: rgba(15, 23, 42, 0.78);
}

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

.related-item {
  display: grid;
  grid-template-columns: 74px 1fr;
  gap: 12px;
  align-items: center;
  padding: 8px;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.06);
  transition: background 0.24s ease;
}

.related-item:hover {
  background: rgba(250, 204, 21, 0.13);
}

.related-item img {
  width: 74px;
  aspect-ratio: 2 / 3;
  object-fit: cover;
  border-radius: 12px;
}

.related-item strong {
  display: block;
  line-height: 1.35;
}

.related-item span {
  display: block;
  margin-top: 6px;
  color: var(--muted);
  font-size: 12px;
}

.search-panel {
  display: grid;
  grid-template-columns: 1fr 170px 170px auto;
  gap: 14px;
  margin-bottom: 28px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: rgba(15, 23, 42, 0.72);
}

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

.footer {
  border-top: 1px solid var(--line);
  background: rgba(2, 6, 23, 0.56);
}

.footer-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 38px 20px;
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap: 28px;
  color: var(--muted);
}

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

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

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

@keyframes float {
  0%, 100% {
    transform: translateY(0);
  }

  50% {
    transform: translateY(-18px);
  }
}

@keyframes starMove {
  0% {
    transform: translateY(0);
  }

  100% {
    transform: translateY(-200px);
  }
}

@media (max-width: 1100px) {
  .movie-grid,
  .movie-grid.rank-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

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

  .side-card {
    position: static;
  }
}

@media (max-width: 860px) {
  .nav-links,
  .header-search {
    display: none;
  }

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

  .hero-inner {
    grid-template-columns: 1fr;
    padding-top: 70px;
    gap: 34px;
  }

  .hero-poster {
    max-width: 360px;
  }

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

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

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

@media (max-width: 540px) {
  .nav-shell {
    min-height: 66px;
    padding: 0 14px;
  }

  .logo {
    font-size: 19px;
  }

  .hero {
    min-height: 780px;
  }

  .hero-inner {
    padding-left: 16px;
    padding-right: 16px;
  }

  .quick-search {
    grid-template-columns: 1fr;
    margin-top: -36px;
  }

  .section,
  .page-hero {
    padding-left: 14px;
    padding-right: 14px;
  }

  .section-title {
    align-items: flex-start;
    flex-direction: column;
  }

  .movie-grid,
  .movie-grid.large,
  .movie-grid.rank-grid {
    gap: 14px;
  }

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