:root {
  color-scheme: dark;
  --moonlight-950: #020617;
  --moonlight-900: #0f172a;
  --moonlight-850: #111c32;
  --moonlight-800: #1e293b;
  --moonlight-700: #334155;
  --lunar-50: #fafafa;
  --lunar-100: #f5f5f5;
  --lunar-200: #e5e5e5;
  --lunar-300: #d4d4d4;
  --lunar-400: #a3a3a3;
  --golden-300: #fcd34d;
  --golden-400: #fbbf24;
  --golden-500: #f59e0b;
  --golden-600: #d97706;
  --ring: rgba(245, 158, 11, 0.35);
  --shadow: 0 18px 60px rgba(0, 0, 0, 0.32);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: radial-gradient(circle at top left, rgba(245, 158, 11, 0.14), transparent 32rem), var(--moonlight-950);
  color: var(--lunar-100);
  font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", "Microsoft YaHei", sans-serif;
  line-height: 1.6;
}

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

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

button,
input {
  font: inherit;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 80;
  border-bottom: 1px solid rgba(30, 41, 59, 0.86);
  background: rgba(15, 23, 42, 0.88);
  backdrop-filter: blur(12px);
}

.site-header-inner {
  width: min(1180px, calc(100% - 32px));
  height: 68px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
}

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

.brand-mark {
  width: 36px;
  height: 36px;
  border-radius: 999px;
  display: grid;
  place-items: center;
  color: var(--moonlight-950);
  background: linear-gradient(135deg, var(--golden-300), var(--golden-500));
  box-shadow: 0 0 28px rgba(251, 191, 36, 0.25);
}

.brand-name {
  font-size: 1.18rem;
  background: linear-gradient(90deg, var(--golden-300), var(--golden-500));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

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

.nav-link,
.mobile-link {
  color: var(--lunar-300);
  transition: color 0.2s ease, transform 0.2s ease;
}

.nav-link:hover,
.nav-link.is-active,
.mobile-link:hover {
  color: var(--golden-400);
}

.menu-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid rgba(51, 65, 85, 0.9);
  border-radius: 12px;
  background: rgba(15, 23, 42, 0.7);
  color: var(--lunar-100);
}

.menu-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 4px auto;
  background: var(--lunar-200);
}

.mobile-nav {
  display: none;
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 12px 0 18px;
  border-top: 1px solid rgba(30, 41, 59, 0.9);
}

.mobile-nav.is-open {
  display: grid;
  gap: 12px;
}

.hero {
  position: relative;
  min-height: 72vh;
  overflow: hidden;
  background: var(--moonlight-900);
}

.hero-slides {
  min-height: 72vh;
  position: relative;
}

.hero-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  visibility: hidden;
  background-size: cover;
  background-position: center;
  transition: opacity 0.7s ease, visibility 0.7s ease;
}

.hero-slide.is-active {
  opacity: 1;
  visibility: visible;
}

.hero-slide::after,
.page-hero::after,
.detail-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(2, 6, 23, 0.1), var(--moonlight-950));
  pointer-events: none;
}

.hero-content {
  min-height: 72vh;
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(240px, 0.55fr);
  align-items: center;
  gap: 48px;
  padding: 74px 0 88px;
}

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

.hero-kicker,
.section-kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--golden-300);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero h1,
.page-hero h1,
.detail-copy h1 {
  margin: 16px 0;
  font-size: clamp(2.6rem, 7vw, 5.7rem);
  line-height: 1.02;
  letter-spacing: -0.06em;
  background: linear-gradient(90deg, var(--golden-300), var(--golden-400), var(--golden-500));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero p,
.page-hero p,
.lead {
  max-width: 760px;
  color: var(--lunar-300);
  font-size: clamp(1rem, 2vw, 1.35rem);
}

.hero-tags,
.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  margin-top: 20px;
}

.hero-tags span,
.tag-row span {
  border: 1px solid rgba(251, 191, 36, 0.25);
  border-radius: 999px;
  padding: 6px 12px;
  color: var(--golden-300);
  background: rgba(120, 53, 15, 0.2);
  font-size: 0.86rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 28px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 20px;
  border-radius: 999px;
  font-weight: 700;
  transition: transform 0.2s ease, background 0.2s ease, border-color 0.2s ease;
}

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

.button-primary {
  color: var(--moonlight-950);
  background: linear-gradient(135deg, var(--golden-300), var(--golden-500));
  box-shadow: 0 12px 32px rgba(245, 158, 11, 0.24);
}

.button-soft {
  color: var(--lunar-100);
  border: 1px solid rgba(251, 191, 36, 0.25);
  background: rgba(15, 23, 42, 0.68);
}

.button-ghost {
  color: var(--golden-300);
  border: 1px solid rgba(51, 65, 85, 0.9);
  background: rgba(2, 6, 23, 0.44);
}

.hero-poster {
  position: relative;
  border-radius: 24px;
  overflow: hidden;
  aspect-ratio: 2 / 3;
  box-shadow: var(--shadow);
  border: 1px solid rgba(251, 191, 36, 0.24);
  transform: rotate(2deg);
}

.hero-poster img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-poster span {
  position: absolute;
  left: 50%;
  top: 50%;
  translate: -50% -50%;
  width: 68px;
  height: 68px;
  border-radius: 999px;
  display: grid;
  place-items: center;
  background: rgba(0, 0, 0, 0.58);
  border: 1px solid rgba(255, 255, 255, 0.3);
}

.hero-controls {
  position: absolute;
  left: 50%;
  bottom: 24px;
  translate: -50% 0;
  z-index: 4;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.hero-dots {
  display: flex;
  gap: 10px;
}

.hero-dot {
  width: 34px;
  height: 7px;
  border: 0;
  border-radius: 999px;
  background: rgba(212, 212, 212, 0.35);
}

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

.hero-search {
  width: min(460px, 52vw);
}

.section {
  padding: 72px 0;
}

.section-alt {
  background: rgba(15, 23, 42, 0.36);
  border-block: 1px solid rgba(30, 41, 59, 0.5);
}

.section-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 22px;
  margin-bottom: 28px;
}

.section-head h2 {
  margin: 8px 0 6px;
  font-size: clamp(1.7rem, 3vw, 2.5rem);
  line-height: 1.12;
}

.section-head p {
  margin: 0;
  max-width: 680px;
  color: var(--lunar-400);
}

.section-action,
.text-link {
  color: var(--golden-400);
  font-weight: 700;
}

.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));
}

.movie-card {
  background: rgba(15, 23, 42, 0.66);
  border: 1px solid rgba(30, 41, 59, 0.95);
  border-radius: 18px;
  overflow: hidden;
  transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}

.movie-card:hover {
  transform: translateY(-6px);
  border-color: rgba(251, 191, 36, 0.48);
  box-shadow: var(--shadow);
}

.poster-link {
  position: relative;
  display: block;
  aspect-ratio: 2 / 3;
  overflow: hidden;
  background: var(--moonlight-900);
}

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

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

.poster-shade {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 30%, rgba(0, 0, 0, 0.82));
  opacity: 0.78;
}

.play-icon {
  position: absolute;
  left: 50%;
  top: 50%;
  translate: -50% -50%;
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  border-radius: 999px;
  background: rgba(0, 0, 0, 0.54);
  border: 1px solid rgba(255, 255, 255, 0.28);
  opacity: 0;
  transition: opacity 0.25s ease;
}

.movie-card:hover .play-icon {
  opacity: 1;
}

.rank-badge {
  position: absolute;
  left: 12px;
  top: 12px;
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  border-radius: 12px;
  color: var(--moonlight-950);
  background: linear-gradient(135deg, var(--golden-300), var(--golden-500));
  font-weight: 900;
}

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

.card-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  color: var(--lunar-400);
  font-size: 0.82rem;
}

.card-meta span + span::before {
  content: "·";
  margin-right: 8px;
  color: rgba(163, 163, 163, 0.55);
}

.movie-card h3,
.ranking-item h3 {
  margin: 8px 0;
  color: var(--lunar-50);
  font-size: 1.04rem;
  line-height: 1.34;
}

.movie-card h3 a:hover,
.ranking-item h3 a:hover {
  color: var(--golden-400);
}

.movie-card p,
.ranking-item p {
  margin: 0;
  color: var(--lunar-400);
  font-size: 0.92rem;
}

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

.category-tile {
  position: relative;
  min-height: 180px;
  border-radius: 22px;
  overflow: hidden;
  background: var(--moonlight-900);
  border: 1px solid rgba(30, 41, 59, 0.95);
}

.category-tile img,
.category-tile span {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.category-tile img {
  transition: transform 0.35s ease;
}

.category-tile:hover img {
  transform: scale(1.06);
}

.category-tile span {
  background: linear-gradient(180deg, rgba(2, 6, 23, 0.15), rgba(2, 6, 23, 0.88));
}

.category-tile strong,
.category-tile small {
  position: relative;
  z-index: 1;
  display: block;
  padding-inline: 18px;
}

.category-tile strong {
  padding-top: 92px;
  color: var(--lunar-50);
  font-size: 1.25rem;
}

.category-tile small {
  color: var(--lunar-300);
  padding-bottom: 18px;
}

.page-hero,
.detail-hero {
  position: relative;
  background-size: cover;
  background-position: center;
  overflow: hidden;
}

.compact-hero .container {
  position: relative;
  z-index: 2;
  padding: 78px 0 60px;
}

.category-overview-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}

.category-overview-card {
  padding: 18px;
  border-radius: 22px;
  background: rgba(15, 23, 42, 0.7);
  border: 1px solid rgba(30, 41, 59, 0.95);
  transition: transform 0.22s ease, border-color 0.22s ease;
}

.category-overview-card:hover {
  transform: translateY(-4px);
  border-color: rgba(251, 191, 36, 0.5);
}

.category-overview-card h2 {
  margin: 16px 0 8px;
}

.category-overview-card p {
  color: var(--lunar-400);
  margin: 0 0 12px;
}

.category-overview-card span {
  color: var(--golden-400);
  font-weight: 700;
}

.category-cover-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
}

.category-cover-row img {
  aspect-ratio: 2 / 3;
  object-fit: cover;
  border-radius: 12px;
}

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

.search-box {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  padding: 12px 15px;
  border: 1px solid rgba(51, 65, 85, 0.9);
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.76);
}

.search-box input {
  width: 100%;
  border: 0;
  outline: 0;
  background: transparent;
  color: var(--lunar-100);
}

.search-box span {
  color: var(--golden-400);
}

.filter-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 14px;
}

.filter-pills button {
  border: 1px solid rgba(51, 65, 85, 0.9);
  border-radius: 999px;
  padding: 8px 14px;
  color: var(--lunar-300);
  background: rgba(15, 23, 42, 0.74);
  cursor: pointer;
}

.filter-pills button.is-active,
.filter-pills button:hover {
  color: var(--moonlight-950);
  border-color: transparent;
  background: var(--golden-400);
}

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

.ranking-item {
  display: grid;
  grid-template-columns: 118px minmax(0, 1fr);
  gap: 18px;
  align-items: center;
  padding: 14px;
  border: 1px solid rgba(30, 41, 59, 0.95);
  border-radius: 18px;
  background: rgba(15, 23, 42, 0.66);
}

.ranking-thumb {
  position: relative;
  aspect-ratio: 2 / 3;
  overflow: hidden;
  border-radius: 14px;
}

.ranking-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.ranking-thumb span {
  position: absolute;
  left: 9px;
  top: 9px;
  min-width: 32px;
  height: 32px;
  display: grid;
  place-items: center;
  border-radius: 10px;
  background: var(--golden-400);
  color: var(--moonlight-950);
  font-weight: 900;
}

.detail-hero-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 280px minmax(0, 1fr);
  gap: 42px;
  align-items: center;
  padding: 78px 0 70px;
}

.detail-poster {
  border-radius: 24px;
  overflow: hidden;
  border: 1px solid rgba(251, 191, 36, 0.24);
  box-shadow: var(--shadow);
}

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

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  color: var(--lunar-400);
  margin-bottom: 20px;
}

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

.detail-meta-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 20px;
}

.detail-meta-list span {
  padding: 8px 12px;
  border-radius: 12px;
  background: rgba(30, 41, 59, 0.72);
  color: var(--lunar-200);
}

.player-shell {
  position: relative;
  overflow: hidden;
  border-radius: 24px;
  border: 1px solid rgba(30, 41, 59, 0.95);
  background: #000;
  box-shadow: var(--shadow);
}

.movie-video {
  width: 100%;
  aspect-ratio: 16 / 9;
  background: #000;
  object-fit: contain;
}

.player-start {
  position: absolute;
  left: 50%;
  top: 50%;
  translate: -50% -50%;
  width: 82px;
  height: 82px;
  border: 1px solid rgba(255, 255, 255, 0.34);
  border-radius: 999px;
  display: grid;
  place-items: center;
  background: rgba(0, 0, 0, 0.58);
  color: white;
  cursor: pointer;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.player-start:hover {
  transform: scale(1.05);
}

.player-start span {
  margin-left: 5px;
  font-size: 2rem;
}

.player-shell.is-playing .player-start {
  opacity: 0;
  pointer-events: none;
}

.detail-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: 28px;
}

.detail-article,
.detail-side {
  border: 1px solid rgba(30, 41, 59, 0.95);
  border-radius: 22px;
  background: rgba(15, 23, 42, 0.66);
  padding: 24px;
}

.detail-article h2,
.detail-side h2 {
  margin: 0 0 14px;
  font-size: 1.45rem;
}

.detail-article p {
  color: var(--lunar-300);
  margin: 0 0 24px;
  font-size: 1.02rem;
}

.detail-side dl {
  display: grid;
  grid-template-columns: 70px minmax(0, 1fr);
  gap: 10px 16px;
  margin: 0;
}

.detail-side dt {
  color: var(--lunar-400);
}

.detail-side dd {
  margin: 0;
  color: var(--lunar-100);
}

.extended {
  margin-top: 20px;
}

.site-footer {
  border-top: 1px solid rgba(30, 41, 59, 0.95);
  background: rgba(15, 23, 42, 0.84);
  padding-top: 42px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.6fr 0.7fr 0.7fr;
  gap: 28px;
}

.footer-brand p,
.site-footer li,
.footer-bottom {
  color: var(--lunar-400);
}

.site-footer h3 {
  margin: 0 0 12px;
  color: var(--lunar-100);
}

.site-footer ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 8px;
}

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

.footer-bottom {
  margin-top: 34px;
  padding: 18px 0;
  text-align: center;
  border-top: 1px solid rgba(30, 41, 59, 0.72);
}

.is-hidden {
  display: none !important;
}

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

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

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

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

  .menu-toggle {
    display: block;
  }

  .hero-content,
  .detail-hero-grid,
  .detail-layout,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .hero-poster,
  .detail-poster {
    max-width: 280px;
    margin: 0 auto;
  }

  .hero-controls {
    align-items: stretch;
    flex-direction: column;
  }

  .hero-search {
    width: 100%;
  }

  .section-head {
    display: block;
  }

  .section-action {
    display: inline-block;
    margin-top: 12px;
  }

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

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

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

  .hero h1,
  .page-hero h1,
  .detail-copy h1 {
    font-size: 2.38rem;
  }

  .hero-actions {
    display: grid;
  }

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

  .ranking-item {
    grid-template-columns: 86px minmax(0, 1fr);
  }
}