:root {
  --page-bg: #020617;
  --panel-bg: rgba(15, 23, 42, 0.72);
  --panel-strong: #0f172a;
  --panel-soft: rgba(30, 41, 59, 0.72);
  --border: rgba(71, 85, 105, 0.52);
  --border-strong: rgba(34, 211, 238, 0.55);
  --text: #f8fafc;
  --muted: #94a3b8;
  --muted-strong: #cbd5e1;
  --cyan: #22d3ee;
  --cyan-dark: #0891b2;
  --blue: #2563eb;
  --orange: #f97316;
  --shadow: 0 20px 60px rgba(0, 0, 0, 0.35);
  --radius-lg: 24px;
  --radius-md: 16px;
  --radius-sm: 10px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(circle at top left, rgba(14, 165, 233, 0.14), transparent 30rem),
    radial-gradient(circle at top right, rgba(37, 99, 235, 0.14), transparent 28rem),
    var(--page-bg);
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", "Microsoft YaHei", sans-serif;
}

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

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

button,
input,
select {
  font: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(15, 23, 42, 0.94);
  border-bottom: 1px solid rgba(30, 41, 59, 0.9);
  backdrop-filter: blur(14px);
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.22);
}

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

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

.logo-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border-radius: 11px;
  background: linear-gradient(135deg, var(--cyan), var(--blue));
  color: white;
  box-shadow: 0 0 26px rgba(34, 211, 238, 0.22);
}

.logo-text,
.footer-logo span:last-child {
  font-size: 1.25rem;
  background: linear-gradient(90deg, #67e8f9, #60a5fa);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.desktop-nav {
  display: flex;
  align-items: center;
  gap: 6px;
}

.desktop-nav a,
.mobile-nav a {
  color: var(--muted-strong);
  padding: 10px 14px;
  border-radius: 12px;
  font-size: 0.94rem;
  transition: background 0.2s ease, color 0.2s ease, transform 0.2s ease;
}

.desktop-nav a:hover,
.desktop-nav a.active,
.mobile-nav a:hover,
.mobile-nav a.active {
  color: var(--cyan);
  background: rgba(34, 211, 238, 0.11);
}

.menu-toggle {
  display: none;
  border: 0;
  border-radius: 12px;
  background: rgba(30, 41, 59, 0.8);
  color: white;
  padding: 9px 12px;
}

.mobile-nav {
  display: none;
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 10px 0 18px;
}

.mobile-nav.open {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px;
}

.hero-slider {
  position: relative;
  min-height: 72vh;
  overflow: hidden;
  background: #020617;
}

.hero-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.8s ease;
}

.hero-slide.active {
  opacity: 1;
  pointer-events: auto;
}

.hero-slide > img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.02);
  filter: saturate(1.1);
}

.hero-shade {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(2, 6, 23, 0.98) 0%, rgba(2, 6, 23, 0.72) 38%, rgba(2, 6, 23, 0.35) 68%, rgba(2, 6, 23, 0.88) 100%),
    linear-gradient(0deg, #020617 0%, rgba(2, 6, 23, 0.2) 42%, rgba(2, 6, 23, 0.45) 100%);
}

.hero-inner {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: end;
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  left: 50%;
  transform: translateX(-50%);
  padding-bottom: 120px;
}

.hero-copy {
  width: min(680px, 100%);
}

.hero-kicker,
.section-kicker {
  margin: 0 0 12px;
  color: var(--cyan);
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero-copy h1,
.page-hero h1 {
  margin: 0;
  max-width: 900px;
  font-size: clamp(2.5rem, 6vw, 5rem);
  line-height: 0.98;
  letter-spacing: -0.04em;
}

.hero-desc,
.page-hero p,
.detail-one-line {
  color: var(--muted-strong);
  line-height: 1.8;
  font-size: 1.05rem;
}

.hero-tags,
.movie-tags,
.detail-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 18px 0;
}

.hero-tags span,
.movie-tags span,
.detail-tags span {
  display: inline-flex;
  align-items: center;
  min-height: 26px;
  padding: 4px 10px;
  border: 1px solid rgba(34, 211, 238, 0.22);
  border-radius: 999px;
  color: #a5f3fc;
  background: rgba(8, 145, 178, 0.12);
  font-size: 0.78rem;
}

.hero-actions,
.quick-search-form div {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.primary-btn,
.ghost-btn,
.quick-search-form button,
.filter-panel button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 20px;
  border: 0;
  border-radius: 14px;
  font-weight: 800;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.primary-btn,
.quick-search-form button {
  color: white;
  background: linear-gradient(135deg, var(--cyan-dark), var(--blue));
  box-shadow: 0 16px 35px rgba(8, 145, 178, 0.25);
}

.ghost-btn {
  color: white;
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.14);
  backdrop-filter: blur(10px);
}

.primary-btn:hover,
.ghost-btn:hover,
.quick-search-form button:hover {
  transform: translateY(-2px);
}

.hero-controls {
  position: absolute;
  left: 50%;
  bottom: 38px;
  z-index: 4;
  display: flex;
  align-items: center;
  gap: 14px;
  transform: translateX(-50%);
}

.hero-controls button {
  border: 0;
  color: white;
  background: rgba(255, 255, 255, 0.11);
  border-radius: 999px;
  min-width: 42px;
  min-height: 42px;
  cursor: pointer;
  backdrop-filter: blur(12px);
}

.hero-dots {
  display: flex;
  gap: 8px;
}

.hero-dot {
  width: 9px;
  height: 9px;
  min-width: 9px !important;
  min-height: 9px !important;
  padding: 0;
  background: rgba(255, 255, 255, 0.28) !important;
}

.hero-dot.active {
  width: 28px !important;
  background: var(--cyan) !important;
}

.hero-mini-strip {
  position: absolute;
  right: max(16px, calc((100vw - 1180px) / 2));
  bottom: 92px;
  z-index: 3;
  display: grid;
  gap: 10px;
  width: min(300px, 32vw);
}

.hero-mini-card {
  display: grid;
  grid-template-columns: 72px 1fr;
  align-items: center;
  gap: 12px;
  padding: 8px;
  border: 1px solid rgba(148, 163, 184, 0.16);
  border-radius: 16px;
  color: var(--muted-strong);
  background: rgba(15, 23, 42, 0.62);
  backdrop-filter: blur(12px);
}

.hero-mini-card img {
  width: 72px;
  height: 44px;
  object-fit: cover;
  border-radius: 10px;
}

.hero-mini-card span {
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.quick-search-panel,
.main-shell,
.page-shell,
.detail-shell {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
}

.quick-search-panel {
  position: relative;
  z-index: 5;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 24px;
  margin-top: -44px;
  padding: 22px;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: rgba(15, 23, 42, 0.88);
  box-shadow: var(--shadow);
  backdrop-filter: blur(16px);
}

.quick-search-form label {
  display: block;
  margin-bottom: 10px;
  color: white;
  font-weight: 800;
}

.quick-search-form input,
.filter-panel input,
.filter-panel select {
  width: 100%;
  min-height: 46px;
  border: 1px solid rgba(148, 163, 184, 0.24);
  border-radius: 14px;
  background: rgba(2, 6, 23, 0.72);
  color: white;
  padding: 0 14px;
  outline: none;
}

.quick-search-form input:focus,
.filter-panel input:focus,
.filter-panel select:focus {
  border-color: var(--border-strong);
  box-shadow: 0 0 0 3px rgba(34, 211, 238, 0.11);
}

.quick-stats {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: end;
  gap: 10px;
  color: var(--muted-strong);
}

.quick-stats span {
  padding: 10px 14px;
  border-radius: 14px;
  background: rgba(30, 41, 59, 0.72);
}

.quick-stats strong {
  color: var(--cyan);
}

.main-shell,
.page-shell,
.detail-shell {
  padding: 58px 0;
}

.content-section {
  margin-bottom: 72px;
}

.section-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 24px;
}

.section-heading h2,
.detail-text-grid h2 {
  margin: 0;
  font-size: clamp(1.6rem, 3vw, 2.25rem);
}

.section-link {
  color: var(--cyan);
  font-weight: 700;
}

.poster-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 22px;
}

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

.movie-card {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(51, 65, 85, 0.9);
  border-radius: 18px;
  background: var(--panel-bg);
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.16);
  transform: translateY(0);
  transition: transform 0.24s ease, border-color 0.24s ease, box-shadow 0.24s ease;
}

.movie-card:hover {
  transform: translateY(-6px);
  border-color: rgba(34, 211, 238, 0.52);
  box-shadow: 0 20px 44px rgba(34, 211, 238, 0.1);
}

.movie-cover {
  position: relative;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: linear-gradient(135deg, #0f172a, #082f49);
}

.movie-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.55s ease;
}

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

.image-missing {
  opacity: 0;
}

.cover-badge,
.cover-year,
.rank-number {
  position: absolute;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 26px;
  padding: 4px 9px;
  border-radius: 9px;
  color: white;
  font-size: 0.75rem;
  font-weight: 800;
}

.cover-badge {
  left: 10px;
  top: 10px;
  background: rgba(8, 145, 178, 0.92);
}

.cover-year {
  right: 10px;
  bottom: 10px;
  background: rgba(0, 0, 0, 0.72);
}

.rank-number {
  right: 10px;
  top: 10px;
  background: linear-gradient(135deg, #f97316, #eab308);
}

.play-hover {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  color: white;
  font-size: 2.4rem;
  background: rgba(0, 0, 0, 0);
  opacity: 0;
  transition: opacity 0.24s ease, background 0.24s ease;
}

.movie-card:hover .play-hover {
  opacity: 1;
  background: rgba(0, 0, 0, 0.28);
}

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

.movie-card-body h3 {
  margin: 0 0 8px;
  overflow: hidden;
  color: white;
  font-size: 1rem;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.movie-card-body p {
  display: -webkit-box;
  min-height: 44px;
  margin: 0;
  overflow: hidden;
  color: var(--muted);
  font-size: 0.88rem;
  line-height: 1.55;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.movie-tags {
  margin: 12px 0 0;
}

.movie-tags span {
  min-height: 23px;
  padding: 2px 8px;
}

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

.rank-panel,
.filter-panel,
.detail-text-grid article,
.player-card,
.detail-info-card {
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--panel-bg);
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.16);
}

.rank-panel {
  position: sticky;
  top: 92px;
  padding: 22px;
}

.compact-heading {
  margin-bottom: 12px;
}

.rank-list {
  display: grid;
  gap: 8px;
}

.rank-row {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  gap: 8px 12px;
  align-items: center;
  padding: 11px;
  border-radius: 14px;
  background: rgba(2, 6, 23, 0.4);
}

.rank-row:hover {
  background: rgba(34, 211, 238, 0.1);
}

.rank-index {
  grid-row: span 2;
  color: var(--cyan);
  font-weight: 900;
  font-size: 1.12rem;
}

.rank-title {
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
  font-weight: 800;
}

.rank-meta {
  color: var(--muted);
  font-size: 0.82rem;
}

.page-hero {
  margin-bottom: 28px;
  padding: clamp(34px, 7vw, 72px);
  border: 1px solid rgba(34, 211, 238, 0.18);
  border-radius: 32px;
  background:
    linear-gradient(135deg, rgba(14, 165, 233, 0.18), rgba(37, 99, 235, 0.08)),
    rgba(15, 23, 42, 0.72);
  box-shadow: var(--shadow);
}

.small-hero h1,
.category-hero h1,
.rank-hero h1 {
  font-size: clamp(2.2rem, 5vw, 4.2rem);
}

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

.category-tile {
  position: relative;
  min-height: 220px;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: #0f172a;
}

.category-tile img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.48;
  transition: transform 0.5s ease, opacity 0.5s ease;
}

.category-tile:hover img {
  transform: scale(1.08);
  opacity: 0.62;
}

.category-tile::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(2, 6, 23, 0.95), rgba(2, 6, 23, 0.12));
}

.category-tile div {
  position: absolute;
  left: 22px;
  right: 22px;
  bottom: 22px;
  z-index: 2;
}

.category-tile p,
.category-tile span {
  color: var(--cyan);
  font-weight: 800;
}

.category-tile h2 {
  margin: 4px 0 6px;
  font-size: 1.7rem;
}

.filter-panel {
  display: grid;
  grid-template-columns: minmax(220px, 1fr) repeat(3, minmax(130px, 180px)) auto;
  gap: 12px;
  align-items: center;
  margin-bottom: 26px;
  padding: 16px;
}

.wide-filter {
  grid-template-columns: minmax(260px, 1fr) repeat(4, minmax(130px, 170px)) auto;
}

.filter-count {
  color: var(--cyan);
  font-weight: 900;
  white-space: nowrap;
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 24px;
  color: var(--muted);
}

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

.detail-hero-section {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 360px;
  gap: 24px;
  align-items: stretch;
  margin-bottom: 30px;
}

.player-card {
  padding: 14px;
}

.video-frame {
  position: relative;
  overflow: hidden;
  border-radius: 20px;
  background: black;
  aspect-ratio: 16 / 9;
}

.video-frame video {
  width: 100%;
  height: 100%;
  background: black;
  object-fit: cover;
}

.play-overlay-button {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  align-content: center;
  gap: 12px;
  border: 0;
  color: white;
  background:
    radial-gradient(circle at center, rgba(34, 211, 238, 0.22), rgba(0, 0, 0, 0.34) 35%, rgba(0, 0, 0, 0.58));
  cursor: pointer;
}

.play-overlay-button span {
  display: grid;
  place-items: center;
  width: 76px;
  height: 76px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--cyan), var(--blue));
  box-shadow: 0 0 46px rgba(34, 211, 238, 0.42);
  font-size: 2rem;
}

.play-overlay-button.hidden {
  display: none;
}

.player-status {
  position: absolute;
  left: 14px;
  bottom: 14px;
  margin: 0;
  padding: 8px 11px;
  border-radius: 12px;
  color: var(--muted-strong);
  background: rgba(0, 0, 0, 0.52);
  font-size: 0.82rem;
}

.detail-info-card {
  overflow: hidden;
}

.detail-poster {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  background: linear-gradient(135deg, #0f172a, #082f49);
}

.detail-copy {
  padding: 22px;
}

.detail-copy h1 {
  margin: 0;
  font-size: clamp(1.8rem, 3vw, 2.8rem);
  line-height: 1.05;
}

.detail-text-grid {
  display: grid;
  grid-template-columns: 1.25fr 0.75fr;
  gap: 24px;
  margin-bottom: 54px;
}

.detail-text-grid article {
  padding: 26px;
}

.detail-text-grid p {
  color: var(--muted-strong);
  line-height: 1.9;
  white-space: pre-wrap;
}

.site-footer {
  border-top: 1px solid rgba(30, 41, 59, 0.92);
  background: rgba(2, 6, 23, 0.8);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 30px;
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 38px 0;
  color: var(--muted);
}

.footer-grid h3 {
  margin: 0 0 12px;
  color: white;
}

.footer-grid a {
  display: block;
  margin: 7px 0;
  color: var(--muted);
}

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

.copyright {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 18px 0 28px;
  border-top: 1px solid rgba(30, 41, 59, 0.9);
  color: #64748b;
  text-align: center;
}

.filter-card.is-hidden {
  display: none;
}

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

  .split-section,
  .detail-hero-section,
  .detail-text-grid {
    grid-template-columns: 1fr;
  }

  .rank-panel {
    position: static;
  }

  .hero-mini-strip {
    display: none;
  }

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

@media (max-width: 760px) {
  .desktop-nav {
    display: none;
  }

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

  .hero-slider {
    min-height: 76vh;
  }

  .hero-inner {
    align-items: end;
    padding-bottom: 100px;
  }

  .hero-copy h1,
  .page-hero h1 {
    font-size: clamp(2.1rem, 14vw, 3.5rem);
  }

  .quick-search-panel {
    grid-template-columns: 1fr;
    margin-top: -28px;
  }

  .quick-stats {
    justify-content: start;
  }

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

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

  .filter-panel,
  .wide-filter {
    grid-template-columns: 1fr;
  }

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

@media (max-width: 460px) {
  .poster-grid,
  .poster-grid.dense,
  .poster-grid.all-grid,
  .category-grid {
    grid-template-columns: 1fr;
  }

  .mobile-nav.open {
    grid-template-columns: 1fr;
  }
}