:root {
  --night-950: #070a0f;
  --night-900: #0d1117;
  --night-850: #111720;
  --night-800: #161b22;
  --night-700: #21262d;
  --night-600: #30363d;
  --night-500: #484f58;
  --night-400: #6e7681;
  --night-300: #8b949e;
  --night-200: #b1bac4;
  --night-100: #d0d7de;
  --moss-800: #2a4227;
  --moss-700: #3a5937;
  --moss-600: #4d7348;
  --moss-500: #5e8f57;
  --moss-400: #7aaa73;
  --moss-300: #96c48f;
  --swamp-900: #121a16;
  --swamp-800: #1a2620;
  --swamp-700: #243329;
  --white: #ffffff;
  --shadow-swamp: 0 4px 20px rgba(45, 64, 51, 0.3);
  --shadow-heavy: 0 25px 80px rgba(0, 0, 0, 0.45);
  --radius: 18px;
  --radius-sm: 12px;
  color-scheme: dark;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Inter, "PingFang SC", "Microsoft YaHei", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background: radial-gradient(circle at top left, rgba(77, 115, 72, 0.18), transparent 30%), var(--night-900);
  color: var(--night-100);
  min-height: 100vh;
}

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

img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

button,
input {
  font: inherit;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(13, 17, 23, 0.92);
  border-bottom: 1px solid rgba(36, 51, 41, 0.8);
  backdrop-filter: blur(12px);
}

.header-inner {
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.site-logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  letter-spacing: 0.02em;
  color: var(--moss-300);
}

.logo-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  border-radius: 14px;
  color: var(--white);
  background: linear-gradient(135deg, var(--moss-600), var(--swamp-800));
  box-shadow: var(--shadow-swamp);
}

.logo-text {
  font-size: 18px;
}

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

.nav-link {
  padding: 10px 14px;
  border-radius: 999px;
  color: var(--night-200);
  transition: color 0.2s ease, background 0.2s ease;
}

.nav-link:hover,
.nav-link.active {
  color: var(--moss-300);
  background: rgba(77, 115, 72, 0.18);
}

.menu-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid var(--swamp-700);
  border-radius: 12px;
  background: var(--night-800);
  color: var(--white);
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
}

.menu-toggle span {
  width: 20px;
  height: 2px;
  background: var(--night-100);
  border-radius: 2px;
}

.hero {
  position: relative;
  min-height: 70vh;
  max-height: 820px;
  height: 720px;
  overflow: hidden;
  background: var(--night-950);
}

.hero-slide {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: flex-end;
  background-position: center;
  background-size: cover;
  opacity: 0;
  transform: scale(1.02);
  transition: opacity 0.6s ease, transform 1.2s ease;
  pointer-events: none;
}

.hero-slide.is-active {
  opacity: 1;
  transform: scale(1);
  pointer-events: auto;
}

.hero-shade {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(13, 17, 23, 0.95) 0%, rgba(13, 17, 23, 0.72) 44%, rgba(13, 17, 23, 0.22) 100%),
    linear-gradient(0deg, var(--night-900) 0%, rgba(13, 17, 23, 0.1) 42%, rgba(13, 17, 23, 0.5) 100%);
}

.hero-content {
  position: relative;
  z-index: 2;
  padding-bottom: 150px;
  max-width: 760px;
}

.hero-kicker,
.section-kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 16px;
  color: var(--moss-300);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero h1,
.hero h2,
.page-hero h1 {
  margin: 0 0 18px;
  font-size: clamp(36px, 6vw, 72px);
  line-height: 1.05;
  color: var(--white);
  letter-spacing: -0.04em;
}

.hero p,
.page-hero p {
  margin: 0;
  max-width: 700px;
  color: var(--night-200);
  font-size: 18px;
  line-height: 1.8;
}

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

.hero-tags {
  margin-top: 20px;
}

.hero-tags span,
.detail-meta span,
.tag-row span {
  display: inline-flex;
  align-items: center;
  padding: 7px 12px;
  border-radius: 999px;
  border: 1px solid rgba(150, 196, 143, 0.24);
  color: var(--moss-300);
  background: rgba(42, 66, 39, 0.55);
  font-size: 13px;
}

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

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 12px 22px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 700;
  transition: transform 0.2s ease, background 0.2s ease, color 0.2s ease, border 0.2s ease;
}

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

.btn.primary {
  background: var(--moss-600);
  color: var(--white);
  box-shadow: var(--shadow-swamp);
}

.btn.primary:hover {
  background: var(--moss-500);
}

.btn.ghost {
  color: var(--moss-300);
  border-color: rgba(150, 196, 143, 0.35);
  background: rgba(13, 17, 23, 0.5);
}

.btn.text {
  color: var(--night-200);
  padding-left: 4px;
  padding-right: 4px;
}

.btn.full {
  width: 100%;
}

.hero-thumbs {
  position: absolute;
  z-index: 5;
  left: 50%;
  bottom: 32px;
  transform: translateX(-50%);
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 12px;
}

.hero-thumb {
  display: grid;
  grid-template-columns: 70px 1fr;
  align-items: center;
  gap: 12px;
  min-width: 0;
  padding: 8px;
  border: 1px solid rgba(36, 51, 41, 0.9);
  border-radius: 16px;
  color: var(--night-200);
  background: rgba(22, 27, 34, 0.8);
  cursor: pointer;
  text-align: left;
  backdrop-filter: blur(10px);
}

.hero-thumb img {
  height: 50px;
  border-radius: 12px;
}

.hero-thumb span {
  display: -webkit-box;
  overflow: hidden;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  font-size: 13px;
  line-height: 1.4;
}

.hero-thumb.active,
.hero-thumb:hover {
  color: var(--moss-300);
  border-color: rgba(150, 196, 143, 0.48);
  background: rgba(42, 66, 39, 0.76);
}

.page-hero {
  background:
    radial-gradient(circle at top right, rgba(77, 115, 72, 0.2), transparent 36%),
    linear-gradient(135deg, var(--night-850), var(--swamp-900));
  border-bottom: 1px solid var(--swamp-700);
}

.compact-hero {
  padding: 80px 0 64px;
}

.section {
  padding: 72px 0;
}

.dark-panel {
  background: rgba(22, 27, 34, 0.78);
  border-top: 1px solid rgba(36, 51, 41, 0.7);
  border-bottom: 1px solid rgba(36, 51, 41, 0.7);
}

.section-heading {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 30px;
}

.section-heading h2 {
  margin: 0;
  color: var(--moss-300);
  font-size: clamp(26px, 3vw, 38px);
}

.section-heading p {
  margin: 10px 0 0;
  color: var(--night-300);
  line-height: 1.7;
}

.heading-line {
  flex: 1;
  height: 4px;
  min-width: 120px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--moss-600), transparent);
}

.category-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 18px;
}

.category-card {
  position: relative;
  min-height: 190px;
  overflow: hidden;
  border-radius: var(--radius);
  border: 1px solid rgba(36, 51, 41, 0.88);
  background: var(--night-800);
  box-shadow: var(--shadow-swamp);
  padding: 24px;
  display: flex;
  justify-content: flex-end;
  flex-direction: column;
  transition: transform 0.25s ease, border-color 0.25s ease;
}

.category-card:hover {
  transform: translateY(-5px);
  border-color: rgba(150, 196, 143, 0.46);
}

.category-bg,
.category-shade {
  position: absolute;
  inset: 0;
}

.category-bg {
  background-position: center;
  background-size: cover;
  transform: scale(1.05);
  opacity: 0.42;
  transition: transform 0.5s ease;
}

.category-card:hover .category-bg {
  transform: scale(1.12);
}

.category-shade {
  background: linear-gradient(0deg, rgba(13, 17, 23, 0.98) 0%, rgba(13, 17, 23, 0.58) 55%, rgba(13, 17, 23, 0.1) 100%);
}

.category-card strong,
.category-card em {
  position: relative;
  z-index: 2;
}

.category-card strong {
  color: var(--white);
  font-size: 22px;
  margin-bottom: 10px;
}

.category-card em {
  color: var(--night-200);
  font-style: normal;
  line-height: 1.6;
}

.movie-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(210px, 1fr));
  gap: 22px;
}

.featured-grid {
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
}

.small-grid {
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
}

.movie-card {
  overflow: hidden;
  border-radius: var(--radius);
  border: 1px solid rgba(36, 51, 41, 0.8);
  background: var(--night-800);
  box-shadow: var(--shadow-swamp);
  transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}

.movie-card:hover {
  transform: translateY(-5px);
  border-color: rgba(150, 196, 143, 0.42);
  box-shadow: var(--shadow-heavy);
}

.movie-card.compact .card-desc {
  -webkit-line-clamp: 2;
}

.poster-link {
  position: relative;
  display: block;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: var(--night-700);
}

.poster-link img {
  transition: transform 0.5s ease, filter 0.5s ease;
}

.movie-card:hover .poster-link img {
  transform: scale(1.09);
  filter: brightness(0.85);
}

.poster-glow {
  position: absolute;
  inset: 0;
  opacity: 0;
  background: linear-gradient(0deg, rgba(0, 0, 0, 0.82), transparent 60%);
  transition: opacity 0.25s ease;
}

.movie-card:hover .poster-glow {
  opacity: 1;
}

.play-pill {
  position: absolute;
  left: 16px;
  bottom: 16px;
  padding: 8px 14px;
  border-radius: 999px;
  color: var(--white);
  background: var(--moss-600);
  font-size: 13px;
  font-weight: 700;
  opacity: 0;
  transform: translateY(6px);
  transition: opacity 0.25s ease, transform 0.25s ease;
}

.movie-card:hover .play-pill {
  opacity: 1;
  transform: translateY(0);
}

.rank-badge {
  position: absolute;
  top: 12px;
  left: 12px;
  z-index: 2;
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(77, 115, 72, 0.92);
  color: var(--white);
  font-weight: 800;
  font-size: 12px;
}

.card-body {
  padding: 18px;
}

.card-body h3 {
  margin: 0 0 8px;
  color: var(--night-100);
  font-size: 17px;
  line-height: 1.35;
}

.card-body h3 a:hover {
  color: var(--moss-300);
}

.card-meta {
  margin: 0 0 10px;
  color: var(--night-400);
  font-size: 13px;
}

.card-desc {
  margin: 0 0 14px;
  display: -webkit-box;
  overflow: hidden;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  color: var(--night-300);
  font-size: 14px;
  line-height: 1.7;
}

.rank-strip {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 18px;
}

.section-more {
  margin-top: 28px;
  display: flex;
  justify-content: center;
}

.toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  padding: 18px;
  margin-bottom: 28px;
  border: 1px solid rgba(36, 51, 41, 0.78);
  border-radius: var(--radius);
  background: rgba(22, 27, 34, 0.78);
}

.search-input {
  min-width: min(100%, 320px);
  flex: 1;
  height: 48px;
  border: 1px solid var(--swamp-700);
  border-radius: 999px;
  color: var(--night-100);
  background: var(--night-900);
  padding: 0 18px;
  outline: none;
}

.search-input:focus {
  border-color: var(--moss-500);
  box-shadow: 0 0 0 4px rgba(77, 115, 72, 0.16);
}

.filter-buttons {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.filter-btn {
  border: 1px solid var(--swamp-700);
  border-radius: 999px;
  color: var(--night-200);
  background: var(--night-800);
  padding: 10px 14px;
  cursor: pointer;
}

.filter-btn:hover,
.filter-btn.active {
  color: var(--moss-300);
  background: rgba(77, 115, 72, 0.18);
  border-color: rgba(150, 196, 143, 0.42);
}

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

.rank-row {
  display: grid;
  grid-template-columns: 72px 150px minmax(0, 1fr) auto;
  align-items: center;
  gap: 18px;
  padding: 14px;
  border: 1px solid rgba(36, 51, 41, 0.8);
  border-radius: var(--radius);
  background: var(--night-800);
  box-shadow: var(--shadow-swamp);
}

.rank-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 54px;
  height: 54px;
  border-radius: 18px;
  color: var(--white);
  background: linear-gradient(135deg, var(--moss-600), var(--swamp-800));
  font-weight: 900;
}

.rank-cover {
  display: block;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  border-radius: 14px;
  background: var(--night-700);
}

.rank-info h2 {
  margin: 0 0 8px;
  font-size: 20px;
}

.rank-info h2 a:hover {
  color: var(--moss-300);
}

.rank-info p:last-child {
  margin: 0;
  color: var(--night-300);
  line-height: 1.7;
}

.text-link {
  color: var(--moss-300);
  font-weight: 800;
}

.detail-top {
  background: var(--night-800);
  border-bottom: 1px solid var(--swamp-700);
}

.breadcrumb {
  min-height: 58px;
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--night-300);
  font-size: 14px;
  overflow-x: auto;
}

.breadcrumb a:hover {
  color: var(--moss-300);
}

.detail-section {
  padding-top: 36px;
}

.detail-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 360px;
  gap: 28px;
  align-items: start;
}

.detail-main {
  min-width: 0;
}

.player-card {
  position: relative;
  overflow: hidden;
  aspect-ratio: 16 / 9;
  border-radius: var(--radius);
  background: #000;
  border: 1px solid rgba(36, 51, 41, 0.95);
  box-shadow: var(--shadow-heavy);
}

.movie-player {
  width: 100%;
  height: 100%;
  display: block;
  background: #000;
  object-fit: contain;
  cursor: pointer;
}

.player-overlay {
  position: absolute;
  inset: 0;
  z-index: 3;
  border: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 14px;
  color: var(--white);
  background: linear-gradient(0deg, rgba(0, 0, 0, 0.62), rgba(0, 0, 0, 0.18));
  cursor: pointer;
  transition: opacity 0.25s ease, visibility 0.25s ease;
}

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

.play-circle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 82px;
  height: 82px;
  border-radius: 50%;
  padding-left: 6px;
  color: var(--white);
  background: rgba(77, 115, 72, 0.94);
  box-shadow: var(--shadow-swamp);
  font-size: 34px;
}

.detail-card,
.side-panel,
.poster-panel {
  margin-top: 22px;
  padding: 24px;
  border: 1px solid rgba(36, 51, 41, 0.82);
  border-radius: var(--radius);
  background: rgba(22, 27, 34, 0.92);
  box-shadow: var(--shadow-swamp);
}

.detail-card h1,
.detail-card h2,
.side-panel h2 {
  margin: 0 0 18px;
  color: var(--moss-300);
}

.detail-card h1 {
  color: var(--white);
  font-size: clamp(30px, 4vw, 46px);
}

.detail-card p {
  color: var(--night-200);
  line-height: 1.9;
}

.lead-text {
  font-size: 18px;
}

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

.detail-side {
  position: sticky;
  top: 86px;
}

.poster-panel {
  margin-top: 0;
}

.poster-panel img {
  aspect-ratio: 3 / 4;
  border-radius: 16px;
  background: var(--night-700);
  margin-bottom: 18px;
}

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

.mini-card {
  display: grid;
  grid-template-columns: 110px minmax(0, 1fr);
  gap: 12px;
  align-items: center;
  padding: 8px;
  margin: -8px;
  border-radius: 14px;
  transition: background 0.2s ease;
}

.mini-card:hover {
  background: var(--night-700);
}

.mini-card img {
  aspect-ratio: 16 / 9;
  border-radius: 10px;
  background: var(--night-700);
}

.mini-card strong,
.mini-card em {
  display: -webkit-box;
  overflow: hidden;
  -webkit-box-orient: vertical;
}

.mini-card strong {
  -webkit-line-clamp: 2;
  color: var(--night-100);
  line-height: 1.4;
}

.mini-card em {
  -webkit-line-clamp: 2;
  margin-top: 4px;
  color: var(--night-400);
  font-size: 12px;
  font-style: normal;
  line-height: 1.5;
}

.site-footer {
  margin-top: 72px;
  border-top: 1px solid var(--swamp-700);
  background: var(--night-800);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 34px;
  padding: 42px 0;
}

.footer-grid h2 {
  margin: 0 0 14px;
  color: var(--moss-300);
  font-size: 18px;
}

.footer-grid p,
.footer-links a {
  color: var(--night-300);
  line-height: 1.8;
}

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

.footer-links a:hover {
  color: var(--moss-300);
}

.footer-bottom {
  border-top: 1px solid var(--swamp-700);
  padding: 18px 0;
  text-align: center;
  color: var(--night-500);
  font-size: 14px;
}

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

@media (max-width: 980px) {
  .hero {
    height: 680px;
  }

  .hero-thumbs {
    grid-template-columns: repeat(5, 1fr);
    overflow-x: auto;
    width: min(100% - 32px, 920px);
  }

  .hero-thumb {
    min-width: 170px;
  }

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

  .detail-side {
    position: static;
  }

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

@media (max-width: 760px) {
  .container {
    width: min(100% - 24px, 1280px);
  }

  .menu-toggle {
    display: inline-flex;
  }

  .site-nav {
    position: fixed;
    left: 12px;
    right: 12px;
    top: 72px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: 14px;
    border: 1px solid var(--swamp-700);
    border-radius: 18px;
    background: rgba(13, 17, 23, 0.96);
    box-shadow: var(--shadow-heavy);
  }

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

  .hero {
    min-height: 640px;
    height: auto;
  }

  .hero-slide {
    min-height: 640px;
  }

  .hero-content {
    padding-bottom: 172px;
  }

  .hero p,
  .page-hero p {
    font-size: 16px;
  }

  .hero-thumbs {
    display: flex;
    bottom: 18px;
  }

  .hero-thumb {
    grid-template-columns: 54px 1fr;
    min-width: 180px;
  }

  .hero-thumb img {
    height: 44px;
  }

  .section,
  .compact-hero {
    padding: 52px 0;
  }

  .section-heading {
    display: block;
  }

  .heading-line {
    margin-top: 16px;
  }

  .movie-grid,
  .featured-grid,
  .small-grid {
    grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
    gap: 16px;
  }

  .card-body {
    padding: 14px;
  }

  .rank-row {
    grid-template-columns: 52px 92px minmax(0, 1fr);
  }

  .rank-row .text-link {
    grid-column: 2 / -1;
  }

  .rank-num {
    width: 44px;
    height: 44px;
    border-radius: 14px;
  }

  .toolbar {
    align-items: stretch;
  }

  .filter-buttons {
    width: 100%;
  }
}

@media (max-width: 480px) {
  .logo-text {
    font-size: 16px;
  }

  .hero-actions,
  .filter-buttons {
    align-items: stretch;
    flex-direction: column;
  }

  .btn,
  .filter-btn {
    width: 100%;
  }

  .rank-row {
    grid-template-columns: 44px minmax(0, 1fr);
  }

  .rank-cover {
    display: none;
  }
}