:root {
  color-scheme: dark;
  --bg: #020617;
  --panel: #0f172a;
  --panel-soft: #111827;
  --panel-strong: #1e293b;
  --line: rgba(148, 163, 184, 0.22);
  --text: #f8fafc;
  --muted: #cbd5e1;
  --subtle: #94a3b8;
  --cyan: #22d3ee;
  --cyan-deep: #0891b2;
  --blue: #2563eb;
  --violet: #8b5cf6;
  --rose: #f43f5e;
  --amber: #f59e0b;
  --shadow: 0 22px 55px rgba(2, 6, 23, 0.45);
  --radius: 18px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Microsoft YaHei", "PingFang SC", sans-serif;
  background:
    radial-gradient(circle at top left, rgba(34, 211, 238, 0.22), transparent 34rem),
    radial-gradient(circle at top right, rgba(139, 92, 246, 0.18), transparent 34rem),
    linear-gradient(180deg, #020617 0%, #0f172a 48%, #020617 100%);
  color: var(--text);
}

body.menu-open {
  overflow: hidden;
}

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

img {
  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: linear-gradient(90deg, rgba(15, 23, 42, 0.96), rgba(30, 41, 59, 0.94), rgba(15, 23, 42, 0.96));
  border-bottom: 1px solid var(--line);
  box-shadow: 0 12px 35px rgba(2, 6, 23, 0.28);
  backdrop-filter: blur(18px);
}

.header-inner {
  min-height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: max-content;
}

.logo-mark {
  width: 42px;
  height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(34, 211, 238, 0.28), rgba(37, 99, 235, 0.22));
  color: var(--cyan);
  box-shadow: inset 0 0 0 1px rgba(34, 211, 238, 0.28), 0 14px 30px rgba(34, 211, 238, 0.16);
}

.logo-text {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.logo-name {
  font-size: 22px;
  font-weight: 800;
  letter-spacing: 0.04em;
}

.logo-subtitle {
  margin-top: 4px;
  font-size: 12px;
  color: var(--cyan);
}

.main-nav {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 18px;
  color: #e2e8f0;
  font-weight: 600;
  white-space: nowrap;
  overflow-x: auto;
  scrollbar-width: none;
}

.main-nav::-webkit-scrollbar {
  display: none;
}

.main-nav a {
  padding: 10px 2px;
  transition: color 0.22s ease, transform 0.22s ease;
}

.main-nav a:hover,
.main-nav a.active {
  color: var(--cyan);
  transform: translateY(-1px);
}

.menu-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid rgba(148, 163, 184, 0.32);
  border-radius: 12px;
  background: rgba(15, 23, 42, 0.7);
  color: var(--text);
  cursor: pointer;
}

.mobile-nav {
  display: none;
  padding: 8px 0 18px;
  border-top: 1px solid var(--line);
}

.mobile-nav a {
  display: block;
  padding: 12px 2px;
  color: #e2e8f0;
  font-weight: 600;
}

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

.hero {
  position: relative;
  min-height: 660px;
  overflow: hidden;
  background: linear-gradient(180deg, rgba(2, 6, 23, 0.2), rgba(2, 6, 23, 0.96));
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 20% 22%, rgba(34, 211, 238, 0.18), transparent 26rem),
    radial-gradient(circle at 76% 20%, rgba(139, 92, 246, 0.2), transparent 28rem);
  pointer-events: none;
}

.hero-track {
  position: relative;
  min-height: 660px;
}

.hero-slide {
  position: absolute;
  inset: 0;
  display: grid;
  align-items: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.65s ease, transform 0.65s ease;
  transform: scale(1.02);
  background-size: cover;
  background-position: center;
}

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

.hero-slide::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(2, 6, 23, 0.98) 0%, rgba(2, 6, 23, 0.84) 40%, rgba(2, 6, 23, 0.44) 100%),
    linear-gradient(180deg, rgba(2, 6, 23, 0.12), rgba(2, 6, 23, 0.92));
}

.hero-content {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 330px;
  gap: 54px;
  align-items: center;
  padding: 92px 0 76px;
}

.hero-eyebrow {
  display: inline-flex;
  width: max-content;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  border: 1px solid rgba(34, 211, 238, 0.36);
  border-radius: 999px;
  background: rgba(8, 145, 178, 0.13);
  color: #a5f3fc;
  font-size: 14px;
  font-weight: 700;
}

.hero-title {
  margin: 22px 0 18px;
  font-size: clamp(36px, 6vw, 72px);
  line-height: 1.02;
  letter-spacing: -0.04em;
  max-width: 860px;
}

.hero-desc {
  margin: 0 0 26px;
  max-width: 760px;
  color: #dbeafe;
  font-size: 18px;
  line-height: 1.9;
}

.hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 30px;
}

.hero-meta span,
.badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 12px;
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.74);
  border: 1px solid rgba(148, 163, 184, 0.24);
  color: #dbeafe;
  font-size: 13px;
}

.hero-actions,
.section-actions,
.detail-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 44px;
  padding: 0 18px;
  border: 1px solid rgba(34, 211, 238, 0.35);
  border-radius: 12px;
  background: rgba(15, 23, 42, 0.72);
  color: var(--text);
  font-weight: 800;
  cursor: pointer;
  transition: transform 0.22s ease, box-shadow 0.22s ease, background 0.22s ease;
}

.btn:hover {
  transform: translateY(-2px);
  background: rgba(30, 41, 59, 0.95);
  box-shadow: 0 16px 34px rgba(34, 211, 238, 0.16);
}

.btn-primary {
  border-color: rgba(34, 211, 238, 0.7);
  background: linear-gradient(135deg, var(--cyan), var(--blue));
  color: #00111a;
}

.btn-primary:hover {
  background: linear-gradient(135deg, #67e8f9, #60a5fa);
}

.hero-poster-card {
  position: relative;
  border-radius: 26px;
  overflow: hidden;
  background: rgba(15, 23, 42, 0.84);
  border: 1px solid rgba(148, 163, 184, 0.24);
  box-shadow: var(--shadow);
  transform: rotate(1deg);
}

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

.hero-poster-card::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 54%, rgba(2, 6, 23, 0.88));
}

.hero-poster-caption {
  position: absolute;
  left: 18px;
  right: 18px;
  bottom: 18px;
  z-index: 2;
  display: flex;
  justify-content: space-between;
  align-items: center;
  color: #e0f2fe;
  font-weight: 700;
}

.hero-dots {
  position: absolute;
  z-index: 4;
  left: 50%;
  bottom: 30px;
  transform: translateX(-50%);
  display: flex;
  gap: 10px;
}

.hero-dot {
  width: 38px;
  height: 4px;
  border: 0;
  border-radius: 999px;
  background: rgba(226, 232, 240, 0.28);
  cursor: pointer;
}

.hero-dot.active {
  background: var(--cyan);
}

.quick-panel {
  position: relative;
  z-index: 5;
  margin-top: -46px;
}

.quick-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(260px, 0.8fr);
  gap: 18px;
  align-items: stretch;
  padding: 18px;
  border: 1px solid rgba(148, 163, 184, 0.22);
  border-radius: 24px;
  background: rgba(15, 23, 42, 0.86);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

.search-box {
  display: flex;
  gap: 12px;
  align-items: center;
}

.search-box input,
.filter-bar select {
  width: 100%;
  min-height: 48px;
  border: 1px solid rgba(148, 163, 184, 0.28);
  border-radius: 14px;
  background: rgba(2, 6, 23, 0.56);
  color: var(--text);
  padding: 0 14px;
  outline: 0;
}

.search-box input:focus,
.filter-bar select:focus {
  border-color: rgba(34, 211, 238, 0.72);
  box-shadow: 0 0 0 4px rgba(34, 211, 238, 0.12);
}

.quick-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-content: center;
  justify-content: flex-end;
}

.quick-links a {
  padding: 10px 13px;
  border-radius: 999px;
  background: rgba(30, 41, 59, 0.84);
  border: 1px solid rgba(148, 163, 184, 0.22);
  color: #dbeafe;
  font-size: 14px;
  transition: background 0.22s ease, color 0.22s ease, transform 0.22s ease;
}

.quick-links a:hover {
  color: var(--cyan);
  transform: translateY(-1px);
  background: rgba(8, 145, 178, 0.16);
}

main {
  position: relative;
}

.page-section {
  padding: 58px 0;
}

.section-head {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 18px;
  margin-bottom: 24px;
}

.section-kicker {
  margin: 0 0 8px;
  color: var(--cyan);
  font-size: 14px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.section-title {
  margin: 0;
  font-size: clamp(24px, 3vw, 36px);
  line-height: 1.18;
}

.section-desc {
  margin: 10px 0 0;
  max-width: 760px;
  color: var(--muted);
  line-height: 1.8;
}

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

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

.movie-card {
  position: relative;
  overflow: hidden;
  border-radius: 18px;
  background: rgba(15, 23, 42, 0.7);
  border: 1px solid rgba(148, 163, 184, 0.18);
  box-shadow: 0 16px 35px rgba(2, 6, 23, 0.25);
  transition: transform 0.22s ease, border-color 0.22s ease, box-shadow 0.22s ease;
}

.movie-card:hover {
  transform: translateY(-6px);
  border-color: rgba(34, 211, 238, 0.48);
  box-shadow: 0 24px 50px rgba(34, 211, 238, 0.12);
}

.poster-link {
  position: relative;
  display: block;
  overflow: hidden;
  background: linear-gradient(135deg, rgba(15, 23, 42, 0.92), rgba(30, 41, 59, 0.92));
}

.poster-link img {
  width: 100%;
  aspect-ratio: 2 / 3;
  object-fit: cover;
  transition: transform 0.35s ease, filter 0.35s ease;
}

.movie-card:hover .poster-link img {
  transform: scale(1.08);
  filter: brightness(0.86);
}

.play-badge {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 48px;
  height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transform: translate(-50%, -50%) scale(0.85);
  opacity: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.9);
  color: #0f172a;
  box-shadow: 0 16px 30px rgba(2, 6, 23, 0.3);
  transition: opacity 0.25s ease, transform 0.25s ease;
}

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

.card-body {
  padding: 13px;
}

.card-title {
  margin: 0;
  font-size: 15px;
  line-height: 1.45;
  min-height: 43px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

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

.card-meta {
  margin: 8px 0 0;
  color: var(--subtle);
  font-size: 12px;
}

.card-desc {
  margin: 9px 0 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.65;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 12px;
}

.tag-row span {
  padding: 5px 8px;
  border-radius: 999px;
  background: rgba(30, 41, 59, 0.82);
  color: #bfdbfe;
  font-size: 12px;
}

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

.category-card {
  min-height: 210px;
  padding: 22px;
  border-radius: 22px;
  background:
    linear-gradient(135deg, rgba(15, 23, 42, 0.86), rgba(30, 41, 59, 0.72)),
    radial-gradient(circle at top right, rgba(34, 211, 238, 0.16), transparent 16rem);
  border: 1px solid rgba(148, 163, 184, 0.2);
  box-shadow: 0 16px 36px rgba(2, 6, 23, 0.26);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: transform 0.22s ease, border-color 0.22s ease;
}

.category-card:hover {
  transform: translateY(-5px);
  border-color: rgba(34, 211, 238, 0.42);
}

.category-card h2,
.category-card h3 {
  margin: 0 0 12px;
  font-size: 22px;
}

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

.category-card .mini-links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 18px;
}

.category-card .mini-links a {
  color: #a5f3fc;
  font-size: 13px;
}

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

.rank-item {
  display: grid;
  grid-template-columns: 62px 78px minmax(0, 1fr) auto;
  gap: 14px;
  align-items: center;
  padding: 12px;
  border-radius: 18px;
  background: rgba(15, 23, 42, 0.76);
  border: 1px solid rgba(148, 163, 184, 0.18);
  transition: transform 0.22s ease, border-color 0.22s ease;
}

.rank-item:hover {
  transform: translateY(-3px);
  border-color: rgba(34, 211, 238, 0.44);
}

.rank-num {
  font-size: 24px;
  font-weight: 900;
  color: var(--cyan);
  text-align: center;
}

.rank-thumb {
  width: 78px;
  aspect-ratio: 2 / 3;
  object-fit: cover;
  border-radius: 12px;
  background: rgba(30, 41, 59, 0.86);
}

.rank-title {
  margin: 0 0 8px;
  font-size: 16px;
}

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

.rank-meta {
  margin: 0;
  color: var(--subtle);
  font-size: 13px;
}

.rank-score {
  padding: 7px 10px;
  border-radius: 999px;
  background: rgba(245, 158, 11, 0.13);
  color: #fde68a;
  font-size: 13px;
  font-weight: 800;
}

.page-hero {
  padding: 72px 0 34px;
  background:
    linear-gradient(180deg, rgba(15, 23, 42, 0.72), rgba(2, 6, 23, 0)),
    radial-gradient(circle at top right, rgba(34, 211, 238, 0.16), transparent 28rem);
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  color: var(--subtle);
  font-size: 14px;
  margin-bottom: 18px;
}

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

.page-title {
  margin: 0;
  font-size: clamp(32px, 5vw, 54px);
  line-height: 1.12;
}

.page-intro {
  margin: 18px 0 0;
  max-width: 880px;
  color: var(--muted);
  font-size: 17px;
  line-height: 1.85;
}

.filter-bar {
  display: grid;
  grid-template-columns: minmax(240px, 1fr) 170px 170px;
  gap: 12px;
  margin: 24px 0;
  padding: 16px;
  border-radius: 20px;
  background: rgba(15, 23, 42, 0.72);
  border: 1px solid rgba(148, 163, 184, 0.2);
}

.detail-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 340px;
  gap: 26px;
  align-items: start;
}

.player-shell {
  position: relative;
  overflow: hidden;
  border-radius: 22px;
  background: #000;
  border: 1px solid rgba(148, 163, 184, 0.22);
  box-shadow: var(--shadow);
}

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

.player-start {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 14px;
  border: 0;
  background: linear-gradient(180deg, rgba(2, 6, 23, 0.12), rgba(2, 6, 23, 0.72));
  color: var(--text);
  cursor: pointer;
  z-index: 3;
}

.player-start.hidden {
  display: none;
}

.player-icon {
  width: 76px;
  height: 76px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--cyan), var(--blue));
  color: #00111a;
  font-size: 30px;
  box-shadow: 0 18px 42px rgba(34, 211, 238, 0.28);
}

.detail-panel,
.side-panel {
  border-radius: 22px;
  background: rgba(15, 23, 42, 0.74);
  border: 1px solid rgba(148, 163, 184, 0.2);
  box-shadow: 0 18px 38px rgba(2, 6, 23, 0.24);
}

.detail-panel {
  padding: 24px;
  margin-top: 18px;
}

.detail-panel h1 {
  margin: 0 0 16px;
  font-size: clamp(28px, 4vw, 44px);
  line-height: 1.18;
}

.detail-cover {
  width: 100%;
  border-radius: 18px;
  aspect-ratio: 2 / 3;
  object-fit: cover;
  background: rgba(30, 41, 59, 0.9);
}

.detail-text {
  color: #dbeafe;
  font-size: 16px;
  line-height: 1.95;
}

.detail-text h2 {
  margin: 24px 0 10px;
  font-size: 22px;
}

.detail-text p {
  margin: 0 0 14px;
}

.side-panel {
  padding: 18px;
}

.side-panel h2 {
  margin: 0 0 14px;
  font-size: 22px;
}

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

.side-card {
  display: grid;
  grid-template-columns: 66px minmax(0, 1fr);
  gap: 12px;
  align-items: center;
  padding: 10px;
  border-radius: 16px;
  background: rgba(30, 41, 59, 0.62);
  border: 1px solid rgba(148, 163, 184, 0.14);
}

.side-card:hover {
  border-color: rgba(34, 211, 238, 0.36);
}

.side-card img {
  width: 66px;
  aspect-ratio: 2 / 3;
  object-fit: cover;
  border-radius: 10px;
}

.side-card h3 {
  margin: 0 0 6px;
  font-size: 14px;
  line-height: 1.45;
}

.side-card p {
  margin: 0;
  color: var(--subtle);
  font-size: 12px;
}

.empty-result {
  display: none;
  padding: 24px;
  border-radius: 18px;
  color: var(--muted);
  background: rgba(15, 23, 42, 0.72);
  border: 1px solid rgba(148, 163, 184, 0.2);
}

.empty-result.show {
  display: block;
}

.site-footer {
  margin-top: 64px;
  border-top: 1px solid rgba(148, 163, 184, 0.18);
  background: linear-gradient(180deg, rgba(15, 23, 42, 0.92), rgba(2, 6, 23, 0.98));
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr 0.8fr;
  gap: 26px;
  padding: 38px 0;
  color: var(--muted);
}

.footer-grid h2,
.footer-grid h3 {
  margin: 0 0 12px;
  color: var(--text);
  font-size: 18px;
}

.footer-grid p,
.footer-grid li {
  line-height: 1.8;
}

.footer-grid ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

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

.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  padding: 18px 0 26px;
  border-top: 1px solid rgba(148, 163, 184, 0.14);
  color: var(--subtle);
  font-size: 13px;
}

@media (max-width: 1080px) {
  .movie-grid,
  .movie-grid.wide,
  .category-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .hero-content {
    grid-template-columns: 1fr 260px;
    gap: 32px;
  }

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

@media (max-width: 820px) {
  .header-inner {
    min-height: 68px;
  }

  .main-nav {
    display: none;
  }

  .menu-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }

  .mobile-nav.open {
    display: block;
  }

  .hero,
  .hero-track {
    min-height: 760px;
  }

  .hero-content {
    grid-template-columns: 1fr;
    padding: 64px 0 92px;
  }

  .hero-poster-card {
    max-width: 230px;
    justify-self: start;
  }

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

  .quick-links {
    justify-content: flex-start;
  }

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

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

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

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

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

  .logo-subtitle {
    display: none;
  }

  .hero,
  .hero-track {
    min-height: 720px;
  }

  .hero-desc {
    font-size: 15px;
  }

  .hero-actions .btn {
    width: 100%;
  }

  .movie-grid,
  .movie-grid.wide,
  .category-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
  }

  .card-body {
    padding: 11px;
  }

  .rank-item {
    grid-template-columns: 42px 64px minmax(0, 1fr);
  }

  .rank-score {
    grid-column: 3;
    width: max-content;
  }

  .footer-bottom {
    flex-direction: column;
  }
}