:root {
  --bg: #020617;
  --panel: rgba(15, 23, 42, 0.76);
  --panel-strong: #0f172a;
  --panel-soft: rgba(30, 41, 59, 0.54);
  --border: rgba(148, 163, 184, 0.16);
  --text: #f8fafc;
  --muted: #94a3b8;
  --cyan: #22d3ee;
  --cyan-strong: #06b6d4;
  --teal: #14b8a6;
  --shadow: 0 24px 80px rgba(2, 6, 23, 0.45);
  --radius: 22px;
  color-scheme: dark;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background:
    radial-gradient(circle at top left, rgba(34, 211, 238, 0.16), transparent 28rem),
    radial-gradient(circle at 78% 12%, rgba(20, 184, 166, 0.12), transparent 24rem),
    var(--bg);
  color: var(--text);
  font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", "Microsoft YaHei", Arial, sans-serif;
  line-height: 1.65;
}

body::before {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
  background-image: linear-gradient(rgba(148, 163, 184, 0.025) 1px, transparent 1px), linear-gradient(90deg, rgba(148, 163, 184, 0.025) 1px, transparent 1px);
  background-size: 44px 44px;
  mask-image: linear-gradient(to bottom, #000, transparent 76%);
  z-index: -1;
}

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

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

button,
input,
select {
  font: inherit;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(15, 23, 42, 0.92);
  border-bottom: 1px solid rgba(30, 41, 59, 0.95);
  backdrop-filter: blur(18px);
}

.header-inner {
  min-height: 72px;
  display: flex;
  align-items: center;
  gap: 22px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

.brand-icon {
  width: 42px;
  height: 42px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, var(--cyan-strong), var(--teal));
  box-shadow: 0 14px 32px rgba(6, 182, 212, 0.28);
  transition: transform 0.28s ease;
}

.brand:hover .brand-icon {
  transform: scale(1.08) rotate(-2deg);
}

.brand-text {
  display: grid;
  line-height: 1.15;
}

.brand-text strong {
  font-size: 1.08rem;
  letter-spacing: -0.02em;
}

.brand-text small {
  color: var(--muted);
  font-size: 0.74rem;
}

.desktop-nav {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-left: auto;
}

.desktop-nav a,
.mobile-panel a {
  color: #cbd5e1;
  font-weight: 600;
  font-size: 0.94rem;
  transition: color 0.2s ease, background 0.2s ease;
}

.desktop-nav a:hover,
.mobile-panel a:hover {
  color: var(--cyan);
}

.top-search,
.mobile-search {
  display: flex;
  align-items: center;
  gap: 8px;
}

.top-search input,
.mobile-search input,
.filter-bar input,
.filter-bar select {
  border: 1px solid rgba(51, 65, 85, 0.9);
  background: #0f172a;
  color: var(--text);
  border-radius: 12px;
  padding: 10px 13px;
  outline: none;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.top-search input {
  width: 190px;
}

.top-search input:focus,
.mobile-search input:focus,
.filter-bar input:focus,
.filter-bar select:focus {
  border-color: rgba(34, 211, 238, 0.78);
  box-shadow: 0 0 0 4px rgba(34, 211, 238, 0.1);
}

.top-search button,
.mobile-search button,
.btn,
.text-link,
.filter-reset {
  border: 0;
  cursor: pointer;
  color: #fff;
  border-radius: 12px;
  padding: 10px 16px;
  font-weight: 700;
  background: linear-gradient(135deg, var(--cyan-strong), var(--teal));
  box-shadow: 0 14px 28px rgba(20, 184, 166, 0.18);
  transition: transform 0.2s ease, filter 0.2s ease;
}

.top-search button:hover,
.mobile-search button:hover,
.btn:hover,
.text-link:hover,
.filter-reset:hover {
  transform: translateY(-1px);
  filter: brightness(1.08);
}

.menu-toggle {
  display: none;
  margin-left: auto;
  border: 0;
  color: #fff;
  background: transparent;
  font-size: 1.6rem;
  cursor: pointer;
}

.mobile-panel {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 0 0 18px;
  border-top: 1px solid rgba(51, 65, 85, 0.7);
}

.mobile-panel nav {
  display: grid;
  gap: 6px;
  margin-top: 12px;
}

.mobile-panel nav a {
  padding: 10px 12px;
  border-radius: 12px;
}

.mobile-panel nav a:hover {
  background: rgba(30, 41, 59, 0.78);
}

.hero {
  min-height: clamp(580px, 74vh, 780px);
  position: relative;
  overflow: hidden;
  isolation: isolate;
}

.hero-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 0.65s ease;
}

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

.hero-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.03);
}

.hero-slide::before,
.hero-slide::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
}

.hero-slide::before {
  background: linear-gradient(90deg, #020617 0%, rgba(2, 6, 23, 0.92) 35%, rgba(2, 6, 23, 0.38) 70%, rgba(2, 6, 23, 0.12));
}

.hero-slide::after {
  background: linear-gradient(0deg, #020617 2%, transparent 42%);
}

.hero-content-wrap {
  position: relative;
  z-index: 4;
  min-height: clamp(580px, 74vh, 780px);
  display: flex;
  align-items: center;
}

.hero-content {
  max-width: 720px;
  padding: 72px 0;
}

.eyebrow,
.pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 1px solid rgba(34, 211, 238, 0.32);
  background: rgba(34, 211, 238, 0.13);
  color: var(--cyan);
  border-radius: 999px;
  padding: 7px 13px;
  font-weight: 700;
  font-size: 0.9rem;
}

.hero h1 {
  margin: 22px 0 18px;
  font-size: clamp(2.8rem, 7vw, 5.9rem);
  line-height: 0.95;
  letter-spacing: -0.06em;
}

.hero p {
  max-width: 660px;
  color: #cbd5e1;
  font-size: clamp(1.05rem, 2vw, 1.28rem);
  margin: 0 0 26px;
}

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

.hero-meta span:first-child,
.detail-meta span:first-child {
  color: #fff;
  background: var(--cyan-strong);
  border-radius: 999px;
  padding: 5px 12px;
}

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

.btn.secondary {
  background: rgba(15, 23, 42, 0.64);
  border: 1px solid rgba(148, 163, 184, 0.24);
  box-shadow: none;
}

.hero-control {
  position: absolute;
  z-index: 6;
  top: 50%;
  transform: translateY(-50%);
  width: 46px;
  height: 46px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  border: 1px solid rgba(148, 163, 184, 0.22);
  color: #fff;
  background: rgba(15, 23, 42, 0.55);
  backdrop-filter: blur(10px);
  cursor: pointer;
}

.hero-prev {
  left: 22px;
}

.hero-next {
  right: 22px;
}

.hero-dots {
  position: absolute;
  z-index: 6;
  left: 50%;
  bottom: 28px;
  transform: translateX(-50%);
  display: flex;
  gap: 8px;
}

.hero-dots button {
  width: 9px;
  height: 9px;
  padding: 0;
  border: 0;
  border-radius: 999px;
  background: #475569;
  cursor: pointer;
  transition: width 0.25s ease, background 0.25s ease;
}

.hero-dots button.is-active {
  width: 34px;
  background: var(--cyan-strong);
}

.main-content {
  padding: 56px 0 10px;
}

.section {
  margin: 0 0 70px;
}

.section-heading {
  display: flex;
  align-items: center;
  gap: 14px;
  margin: 0 0 26px;
}

.heading-mark {
  width: 5px;
  height: 38px;
  border-radius: 999px;
  background: linear-gradient(180deg, var(--cyan-strong), var(--teal));
  flex-shrink: 0;
}

.section-heading h2,
.category-hero h1,
.detail-copy h2,
.search-hero h1 {
  margin: 0;
  font-size: clamp(1.7rem, 3vw, 2.35rem);
  line-height: 1.16;
}

.section-heading p,
.category-hero p,
.search-hero p {
  color: var(--muted);
  margin: 3px 0 0;
}

.movie-grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 18px;
}

.movie-card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 18px;
  overflow: hidden;
  box-shadow: var(--shadow);
  transition: transform 0.25s ease, border-color 0.25s ease, background 0.25s ease;
}

.movie-card:hover {
  transform: translateY(-6px);
  border-color: rgba(34, 211, 238, 0.38);
  background: rgba(15, 23, 42, 0.94);
}

.poster-link {
  position: relative;
  display: block;
  aspect-ratio: 2 / 3;
  overflow: hidden;
  background: #0f172a;
}

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

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

.play-badge {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%) scale(0.82);
  width: 46px;
  height: 46px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: rgba(2, 6, 23, 0.66);
  border: 1px solid rgba(34, 211, 238, 0.42);
  color: var(--cyan);
  opacity: 0;
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.movie-card:hover .play-badge {
  opacity: 1;
  transform: translate(-50%, -50%) scale(1);
}

.movie-card-body {
  padding: 15px;
}

.movie-meta-line {
  justify-content: space-between;
  font-size: 0.78rem;
  margin-bottom: 8px;
}

.movie-meta-line span:first-child {
  color: var(--cyan);
}

.movie-card h3 {
  margin: 0 0 8px;
  font-size: 1.02rem;
  line-height: 1.38;
}

.movie-card h3 a:hover,
.rank-card h3 a:hover,
.detail-copy a:hover {
  color: var(--cyan);
}

.movie-card p {
  margin: 0 0 12px;
  color: #94a3b8;
  font-size: 0.88rem;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

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

.tag-row span {
  color: #cbd5e1;
  background: rgba(30, 41, 59, 0.9);
  border: 1px solid rgba(71, 85, 105, 0.55);
  border-radius: 999px;
  padding: 3px 8px;
  font-size: 0.72rem;
}

.rank-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.rank-card {
  display: grid;
  grid-template-columns: 122px 1fr;
  gap: 18px;
  padding: 14px;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 18px;
  transition: transform 0.24s ease, border-color 0.24s ease;
}

.rank-card:hover {
  transform: translateY(-4px);
  border-color: rgba(34, 211, 238, 0.34);
}

.rank-poster {
  display: block;
  overflow: hidden;
  border-radius: 14px;
  aspect-ratio: 2 / 3;
  background: #0f172a;
}

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

.rank-info {
  min-width: 0;
  align-self: center;
}

.rank-top {
  font-size: 0.78rem;
  margin-bottom: 6px;
}

.rank-number {
  color: var(--cyan);
  font-weight: 900;
}

.rank-card h3 {
  margin: 0 0 8px;
  line-height: 1.35;
}

.rank-card p {
  margin: 0 0 12px;
  color: #94a3b8;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.text-link {
  display: inline-flex;
  padding: 7px 12px;
  font-size: 0.86rem;
}

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

.category-card {
  position: relative;
  min-height: 230px;
  padding: 22px;
  border-radius: var(--radius);
  overflow: hidden;
  background: linear-gradient(145deg, rgba(15, 23, 42, 0.94), rgba(8, 47, 73, 0.66));
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
}

.category-card::after {
  content: "";
  position: absolute;
  right: -46px;
  top: -48px;
  width: 148px;
  height: 148px;
  border-radius: 50%;
  background: rgba(34, 211, 238, 0.13);
}

.category-card h3 {
  margin: 0 0 10px;
  font-size: 1.34rem;
}

.category-card p {
  color: #cbd5e1;
  margin: 0 0 16px;
}

.category-card ul {
  padding: 0;
  margin: 0 0 20px;
  list-style: none;
  color: var(--muted);
  font-size: 0.92rem;
}

.category-card li {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.category-hero,
.search-hero,
.detail-hero {
  padding: 54px 0 34px;
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  color: #94a3b8;
  margin-bottom: 22px;
  font-size: 0.94rem;
}

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

.filter-bar {
  display: grid;
  grid-template-columns: 1fr 180px 180px auto;
  gap: 12px;
  align-items: center;
  margin: 26px 0 28px;
  padding: 14px;
  background: rgba(15, 23, 42, 0.74);
  border: 1px solid var(--border);
  border-radius: 18px;
}

.filter-reset {
  white-space: nowrap;
}

.empty-state {
  display: none;
  padding: 50px 20px;
  text-align: center;
  color: var(--muted);
  border: 1px dashed rgba(148, 163, 184, 0.25);
  border-radius: var(--radius);
  background: rgba(15, 23, 42, 0.44);
}

.detail-hero h1 {
  margin: 0 0 16px;
  font-size: clamp(2rem, 4.6vw, 4.2rem);
  line-height: 1.08;
  letter-spacing: -0.04em;
}

.detail-hero p {
  max-width: 850px;
  color: #cbd5e1;
  font-size: 1.08rem;
}

.detail-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 330px;
  gap: 30px;
  align-items: start;
}

.player-shell {
  position: relative;
  overflow: hidden;
  border-radius: 24px;
  border: 1px solid rgba(34, 211, 238, 0.16);
  background: #000;
  box-shadow: 0 26px 90px rgba(0, 0, 0, 0.48);
  aspect-ratio: 16 / 9;
}

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

.player-overlay {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  border: 0;
  cursor: pointer;
  color: #fff;
  background: linear-gradient(0deg, rgba(2, 6, 23, 0.58), rgba(2, 6, 23, 0.1));
}

.player-overlay[hidden] {
  display: none;
}

.player-overlay span {
  width: 86px;
  height: 86px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, var(--cyan-strong), var(--teal));
  box-shadow: 0 20px 55px rgba(34, 211, 238, 0.34);
  font-size: 2rem;
  transition: transform 0.2s ease;
}

.player-overlay:hover span {
  transform: scale(1.08);
}

.detail-copy {
  margin-top: 28px;
  padding: 28px;
  border-radius: 24px;
  background: rgba(15, 23, 42, 0.6);
  border: 1px solid var(--border);
}

.detail-copy h2 {
  margin: 0 0 14px;
  font-size: 1.6rem;
}

.detail-copy p {
  color: #cbd5e1;
  margin: 0 0 16px;
}

.detail-side {
  display: grid;
  gap: 18px;
}

.side-card {
  padding: 18px;
  border-radius: 22px;
  background: rgba(15, 23, 42, 0.76);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
}

.side-card img {
  width: 100%;
  border-radius: 16px;
  aspect-ratio: 2 / 3;
  object-fit: cover;
  margin-bottom: 16px;
}

.info-list {
  display: grid;
  gap: 12px;
  margin: 0;
}

.info-list div {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding-bottom: 12px;
  border-bottom: 1px solid rgba(51, 65, 85, 0.75);
}

.info-list div:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}

.info-list dt {
  color: var(--muted);
}

.info-list dd {
  margin: 0;
  color: #fff;
  font-weight: 700;
  text-align: right;
}

.related-section {
  margin-top: 70px;
}

.site-footer {
  margin-top: 80px;
  border-top: 1px solid rgba(30, 41, 59, 0.95);
  background: rgba(15, 23, 42, 0.72);
}

.footer-grid {
  padding: 38px 0;
  display: flex;
  justify-content: space-between;
  gap: 28px;
}

.footer-brand {
  display: inline-block;
  font-weight: 900;
  margin-bottom: 10px;
}

.site-footer p {
  max-width: 620px;
  margin: 0;
  color: var(--muted);
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  align-content: flex-start;
}

.footer-links a {
  color: #cbd5e1;
}

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

.footer-bottom {
  padding: 16px 0 24px;
  text-align: center;
  color: #64748b;
  border-top: 1px solid rgba(30, 41, 59, 0.72);
}

@media (max-width: 1080px) {
  .desktop-nav,
  .top-search {
    display: none;
  }

  .menu-toggle {
    display: block;
  }

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

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

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

  .detail-side {
    grid-template-columns: 260px 1fr;
  }
}

@media (max-width: 760px) {
  .container {
    width: min(100% - 24px, 1180px);
  }

  .brand-text strong {
    font-size: 0.98rem;
  }

  .hero-control {
    display: none;
  }

  .hero h1 {
    font-size: clamp(2.4rem, 14vw, 4.4rem);
  }

  .hero-content {
    padding-top: 40px;
  }

  .movie-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
  }

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

  .rank-card {
    grid-template-columns: 98px 1fr;
    gap: 14px;
  }

  .filter-bar {
    grid-template-columns: 1fr;
  }

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

  .footer-grid {
    display: grid;
  }
}

@media (max-width: 420px) {
  .movie-card-body {
    padding: 12px;
  }

  .movie-card h3 {
    font-size: 0.95rem;
  }

  .tag-row span:nth-child(n+3) {
    display: none;
  }
}