:root {
  --bg: #020617;
  --bg-soft: #0f172a;
  --bg-card: rgba(15, 23, 42, 0.82);
  --border: rgba(148, 163, 184, 0.18);
  --text: #f8fafc;
  --muted: #94a3b8;
  --muted-strong: #cbd5e1;
  --teal: #14b8a6;
  --cyan: #06b6d4;
  --orange: #f97316;
  --pink: #ec4899;
  --yellow: #f59e0b;
  --shadow: 0 24px 60px rgba(0, 0, 0, 0.35);
  --radius: 22px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background:
    radial-gradient(circle at 18% 8%, rgba(20, 184, 166, 0.18), transparent 28rem),
    radial-gradient(circle at 86% 2%, rgba(6, 182, 212, 0.12), transparent 24rem),
    var(--bg);
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
  line-height: 1.6;
}

img {
  display: block;
  width: 100%;
  height: auto;
}

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

button,
input {
  font: inherit;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid rgba(148, 163, 184, 0.14);
  background: rgba(2, 6, 23, 0.88);
  backdrop-filter: blur(18px);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 72px;
  gap: 24px;
}

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

.brand-mark {
  display: inline-grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--teal), var(--cyan));
  color: #ffffff;
  font-size: 17px;
  box-shadow: 0 14px 30px rgba(20, 184, 166, 0.3);
  transition: transform 0.2s ease;
}

.brand:hover .brand-mark,
.footer-brand:hover .brand-mark {
  transform: scale(1.08);
}

.brand-text {
  display: grid;
  line-height: 1.2;
}

.brand-text strong {
  font-size: 20px;
  letter-spacing: 0.02em;
}

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

.desktop-nav {
  display: flex;
  align-items: center;
  gap: 26px;
}

.desktop-nav a,
.mobile-nav a {
  color: var(--muted-strong);
  font-weight: 600;
  transition: color 0.2s ease;
}

.desktop-nav a:hover,
.desktop-nav a.is-active,
.mobile-nav a:hover,
.mobile-nav a.is-active {
  color: #ffffff;
}

.mobile-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: rgba(15, 23, 42, 0.8);
  color: #ffffff;
}

.mobile-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 4px auto;
  background: currentColor;
  border-radius: 999px;
}

.mobile-nav {
  display: none;
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 10px 0 18px;
  border-top: 1px solid rgba(148, 163, 184, 0.12);
}

.mobile-nav.is-open {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

.hero {
  position: relative;
  min-height: 640px;
  overflow: hidden;
}

.hero-track,
.hero-slide {
  position: absolute;
  inset: 0;
}

.hero-slide {
  opacity: 0;
  pointer-events: none;
  transform: scale(1.02);
  transition: opacity 0.8s ease, transform 1.2s ease;
}

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

.hero-bg {
  width: 100%;
  height: 100%;
  object-fit: cover;
  background: linear-gradient(135deg, #0f172a, #164e63);
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(2, 6, 23, 0.94) 0%, rgba(2, 6, 23, 0.72) 46%, rgba(2, 6, 23, 0.18) 100%),
    linear-gradient(0deg, var(--bg) 0%, rgba(2, 6, 23, 0.16) 46%, rgba(2, 6, 23, 0.56) 100%);
}

.hero-content {
  position: relative;
  height: 100%;
  display: flex;
  align-items: flex-end;
  padding-bottom: 80px;
}

.hero-copy {
  max-width: 720px;
}

.eyebrow {
  margin: 0 0 14px;
  color: var(--teal);
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero h1,
.page-hero h1,
.detail-copy h1 {
  margin: 0;
  font-size: clamp(38px, 7vw, 72px);
  line-height: 1.04;
  letter-spacing: -0.04em;
}

.hero-desc {
  max-width: 660px;
  margin: 22px 0 0;
  color: var(--muted-strong);
  font-size: 18px;
}

.hero-meta,
.movie-meta,
.detail-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  margin-top: 18px;
  color: var(--muted-strong);
}

.hero-meta span,
.movie-meta span,
.detail-meta span {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 4px 10px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.72);
  font-size: 13px;
}

.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 14px;
}

.tag-row span {
  padding: 5px 9px;
  border-radius: 999px;
  background: rgba(20, 184, 166, 0.12);
  color: #99f6e4;
  font-size: 12px;
  font-weight: 700;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.small-actions {
  margin-top: 22px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 22px;
  border-radius: 14px;
  font-weight: 800;
  transition: transform 0.2s ease, background 0.2s ease, border-color 0.2s ease;
}

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

.btn-primary {
  background: linear-gradient(135deg, var(--teal), var(--cyan));
  color: #ffffff;
  box-shadow: 0 16px 30px rgba(6, 182, 212, 0.24);
}

.btn-ghost {
  border: 1px solid var(--border);
  background: rgba(15, 23, 42, 0.68);
  color: #ffffff;
}

.hero-controls {
  position: absolute;
  right: max(22px, calc((100vw - 1180px) / 2));
  bottom: 80px;
  display: flex;
  gap: 10px;
}

.hero-controls button {
  width: 44px;
  height: 44px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.5);
  color: #ffffff;
  font-size: 28px;
  line-height: 1;
  backdrop-filter: blur(12px);
}

.hero-dots {
  position: absolute;
  left: 50%;
  bottom: 28px;
  display: flex;
  gap: 8px;
  transform: translateX(-50%);
}

.hero-dot {
  width: 9px;
  height: 9px;
  border: 0;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.36);
  transition: width 0.2s ease, background 0.2s ease;
}

.hero-dot.is-active {
  width: 34px;
  background: var(--teal);
}

.search-panel {
  display: grid;
  grid-template-columns: 1fr minmax(280px, 480px);
  gap: 22px;
  align-items: center;
  margin-top: 42px;
  padding: 26px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: rgba(15, 23, 42, 0.62);
  box-shadow: var(--shadow);
}

.search-panel h2 {
  margin: 0 0 4px;
  font-size: 24px;
}

.search-panel p {
  margin: 0;
  color: var(--muted);
}

.compact-panel {
  margin-top: 24px;
}

.search-box {
  display: grid;
  gap: 8px;
  color: var(--muted-strong);
  font-weight: 700;
}

.search-box.full {
  grid-column: 1 / -1;
}

.search-box input {
  width: 100%;
  height: 48px;
  padding: 0 16px;
  border: 1px solid var(--border);
  border-radius: 14px;
  outline: none;
  background: rgba(2, 6, 23, 0.72);
  color: #ffffff;
}

.search-box input:focus {
  border-color: rgba(20, 184, 166, 0.78);
  box-shadow: 0 0 0 4px rgba(20, 184, 166, 0.12);
}

.section-block {
  padding-top: 64px;
}

.section-heading {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 26px;
}

.section-heading h2 {
  margin: 0;
  font-size: clamp(26px, 4vw, 34px);
  line-height: 1.1;
}

.section-icon {
  display: inline-grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--teal), var(--cyan));
  color: #ffffff;
  font-weight: 900;
}

.movie-grid {
  display: grid;
  gap: 22px;
}

.movie-grid-six {
  grid-template-columns: repeat(6, minmax(0, 1fr));
}

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

.movie-grid-four {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.movie-card {
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: 20px;
  background: var(--bg-card);
  box-shadow: 0 18px 38px rgba(0, 0, 0, 0.22);
  transition: transform 0.22s ease, border-color 0.22s ease, box-shadow 0.22s ease;
}

.movie-card:hover {
  transform: translateY(-5px);
  border-color: rgba(20, 184, 166, 0.45);
  box-shadow: 0 22px 50px rgba(0, 0, 0, 0.34);
}

.movie-thumb {
  position: relative;
  display: block;
  aspect-ratio: 2 / 3;
  overflow: hidden;
  background: linear-gradient(135deg, #0f172a, #164e63);
}

.movie-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.35s ease;
}

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

.movie-score {
  position: absolute;
  top: 10px;
  left: 10px;
  padding: 4px 8px;
  border-radius: 10px;
  background: rgba(2, 6, 23, 0.72);
  color: #fef3c7;
  font-weight: 900;
  font-size: 12px;
  backdrop-filter: blur(10px);
}

.movie-play {
  position: absolute;
  right: 10px;
  bottom: 10px;
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--teal), var(--cyan));
  color: #ffffff;
  box-shadow: 0 12px 24px rgba(20, 184, 166, 0.3);
}

.movie-card-body {
  padding: 14px;
}

.movie-title {
  display: block;
  overflow: hidden;
  color: #ffffff;
  font-size: 16px;
  font-weight: 850;
  line-height: 1.35;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.movie-line {
  display: -webkit-box;
  min-height: 42px;
  margin: 8px 0 0;
  overflow: hidden;
  color: var(--muted);
  font-size: 13px;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.movie-card-horizontal {
  display: grid;
  grid-template-columns: 130px 1fr;
  align-items: stretch;
}

.movie-card-horizontal .movie-thumb {
  aspect-ratio: auto;
  min-height: 176px;
}

.movie-card-horizontal .movie-card-body {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 18px;
}

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

.category-tile {
  position: relative;
  min-height: 190px;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: 22px;
  background: var(--bg-soft);
  box-shadow: var(--shadow);
}

.category-tile img {
  width: 100%;
  height: 100%;
  min-height: 190px;
  object-fit: cover;
  opacity: 0.55;
  transition: transform 0.35s ease, opacity 0.35s ease;
}

.category-tile:hover img {
  transform: scale(1.08);
  opacity: 0.78;
}

.category-tile span,
.category-tile small {
  position: absolute;
  left: 18px;
  right: 18px;
  z-index: 2;
}

.category-tile span {
  bottom: 50px;
  color: #ffffff;
  font-size: 22px;
  font-weight: 900;
}

.category-tile small {
  bottom: 18px;
  color: var(--muted-strong);
}

.page-main {
  padding: 44px 0 80px;
}

.page-hero {
  overflow: hidden;
  padding: 54px;
  border: 1px solid var(--border);
  border-radius: 28px;
  background:
    linear-gradient(135deg, rgba(20, 184, 166, 0.18), rgba(6, 182, 212, 0.04)),
    rgba(15, 23, 42, 0.76);
  box-shadow: var(--shadow);
}

.page-hero p:last-child {
  max-width: 760px;
  margin: 16px 0 0;
  color: var(--muted-strong);
  font-size: 17px;
}

.slim-hero h1,
.category-hero h1 {
  font-size: clamp(36px, 5vw, 58px);
}

.category-card-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px;
  margin-top: 32px;
}

.category-card {
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: 22px;
  overflow: hidden;
  padding: 18px;
  border: 1px solid var(--border);
  border-radius: 24px;
  background: var(--bg-card);
  box-shadow: 0 18px 36px rgba(0, 0, 0, 0.22);
}

.category-cover {
  overflow: hidden;
  border-radius: 18px;
  background: linear-gradient(135deg, #0f172a, #164e63);
}

.category-cover img {
  width: 100%;
  height: 100%;
  min-height: 230px;
  object-fit: cover;
}

.category-card h2 {
  margin: 4px 0 10px;
  font-size: 26px;
}

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

.category-preview-links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 16px;
}

.category-preview-links a {
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(20, 184, 166, 0.12);
  color: #99f6e4;
  font-size: 12px;
  font-weight: 700;
}

.rank-list {
  display: grid;
  gap: 16px;
  margin-top: 32px;
}

.rank-card {
  display: grid;
  grid-template-columns: 70px 92px 1fr;
  gap: 18px;
  align-items: center;
  padding: 14px;
  border: 1px solid var(--border);
  border-radius: 22px;
  background: var(--bg-card);
}

.rank-num {
  color: #99f6e4;
  font-size: 26px;
  font-weight: 950;
  text-align: center;
}

.rank-poster {
  overflow: hidden;
  border-radius: 14px;
  background: linear-gradient(135deg, #0f172a, #164e63);
}

.rank-poster img {
  aspect-ratio: 2 / 3;
  object-fit: cover;
}

.rank-info h2 {
  margin: 0 0 8px;
  font-size: 22px;
}

.rank-info p {
  margin: 0;
  color: var(--muted);
}

.library-stack {
  display: grid;
  gap: 28px;
  margin-top: 34px;
}

.library-year {
  padding: 24px;
  border: 1px solid var(--border);
  border-radius: 24px;
  background: rgba(15, 23, 42, 0.58);
}

.library-year h2 {
  margin: 0 0 18px;
  font-size: 26px;
}

.compact-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
}

.compact-link {
  display: grid;
  gap: 2px;
  min-height: 62px;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: 14px;
  background: rgba(2, 6, 23, 0.35);
}

.compact-title {
  overflow: hidden;
  color: #ffffff;
  font-weight: 800;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.compact-meta {
  overflow: hidden;
  color: var(--muted);
  font-size: 12px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  margin-bottom: 24px;
  color: var(--muted);
}

.breadcrumb a {
  color: #99f6e4;
}

.detail-hero {
  display: grid;
  grid-template-columns: 300px 1fr;
  gap: 34px;
  align-items: center;
  padding: 28px;
  border: 1px solid var(--border);
  border-radius: 28px;
  background:
    radial-gradient(circle at 82% 0%, rgba(6, 182, 212, 0.16), transparent 28rem),
    var(--bg-card);
  box-shadow: var(--shadow);
}

.detail-poster {
  overflow: hidden;
  border-radius: 24px;
  background: linear-gradient(135deg, #0f172a, #164e63);
}

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

.detail-copy h1 {
  font-size: clamp(34px, 6vw, 62px);
}

.detail-line {
  max-width: 760px;
  margin: 18px 0 0;
  color: var(--muted-strong);
  font-size: 18px;
}

.player-section,
.article-section {
  margin-top: 34px;
}

.player-section h2,
.article-section h2 {
  margin: 0 0 16px;
  font-size: 28px;
}

.player-shell {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: 28px;
  background: #000000;
  box-shadow: var(--shadow);
  aspect-ratio: 16 / 9;
}

.player-video,
.player-cover,
.player-cover img,
.player-cover-shade {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.player-video {
  z-index: 1;
  background: #000000;
}

.player-cover {
  z-index: 3;
  border: 0;
  padding: 0;
  cursor: pointer;
  color: #ffffff;
  background: #000000;
}

.player-cover.is-hidden {
  display: none;
}

.player-cover img {
  object-fit: cover;
  opacity: 0.72;
}

.player-cover-shade {
  background:
    radial-gradient(circle at 50% 48%, rgba(20, 184, 166, 0.24), transparent 12rem),
    linear-gradient(0deg, rgba(0, 0, 0, 0.64), rgba(0, 0, 0, 0.24));
}

.player-start-icon {
  position: absolute;
  left: 50%;
  top: 50%;
  display: grid;
  place-items: center;
  width: 82px;
  height: 82px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--teal), var(--cyan));
  box-shadow: 0 18px 40px rgba(20, 184, 166, 0.38);
  transform: translate(-50%, -50%);
  font-size: 30px;
}

.player-cover strong {
  position: absolute;
  left: 0;
  right: 0;
  bottom: calc(50% - 78px);
  text-align: center;
  font-size: 18px;
}

.player-message {
  position: absolute;
  left: 18px;
  bottom: 14px;
  z-index: 4;
  margin: 0;
  color: var(--muted-strong);
  font-size: 13px;
}

.article-section {
  padding: 28px;
  border: 1px solid var(--border);
  border-radius: 24px;
  background: var(--bg-card);
}

.article-section p {
  margin: 0;
  color: var(--muted-strong);
  font-size: 17px;
}

.site-footer {
  margin-top: 80px;
  border-top: 1px solid rgba(148, 163, 184, 0.14);
  background: rgba(15, 23, 42, 0.66);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap: 36px;
  padding: 42px 0;
}

.footer-grid p {
  max-width: 420px;
  color: var(--muted);
}

.footer-grid h2 {
  margin: 0 0 14px;
  font-size: 18px;
}

.footer-links {
  display: grid;
  gap: 8px;
  color: var(--muted-strong);
}

.footer-links a:hover {
  color: #99f6e4;
}

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

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

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

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

@media (max-width: 860px) {
  .desktop-nav {
    display: none;
  }

  .mobile-toggle {
    display: block;
  }

  .hero {
    min-height: 580px;
  }

  .hero-content {
    padding-bottom: 96px;
  }

  .hero-controls {
    right: 18px;
    bottom: 42px;
  }

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

  .movie-grid-six,
  .movie-grid-five,
  .movie-grid-four,
  .category-grid,
  .compact-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-hero {
    padding: 34px 24px;
  }

  .detail-hero {
    padding: 18px;
  }

  .detail-poster {
    max-width: 280px;
  }

  .rank-card {
    grid-template-columns: 52px 78px 1fr;
    gap: 12px;
  }

  .rank-info h2 {
    font-size: 18px;
  }

  .rank-info p {
    display: none;
  }
}

@media (max-width: 560px) {
  .container {
    width: min(100% - 24px, 1180px);
  }

  .brand-text small {
    display: none;
  }

  .hero {
    min-height: 560px;
  }

  .hero h1 {
    font-size: 42px;
  }

  .hero-desc {
    font-size: 16px;
  }

  .hero-controls {
    display: none;
  }

  .movie-grid-six,
  .movie-grid-five,
  .movie-grid-four,
  .category-grid,
  .compact-grid {
    grid-template-columns: 1fr;
  }

  .movie-card-horizontal {
    grid-template-columns: 104px 1fr;
  }

  .movie-card-horizontal .movie-thumb {
    min-height: 150px;
  }

  .category-tile,
  .category-tile img {
    min-height: 150px;
  }

  .rank-card {
    grid-template-columns: 44px 68px 1fr;
  }

  .detail-copy h1 {
    font-size: 34px;
  }

  .player-shell {
    border-radius: 18px;
  }

  .player-start-icon {
    width: 64px;
    height: 64px;
    font-size: 24px;
  }
}