:root {
  --primary: #1e40af;
  --primary-soft: #60a5fa;
  --secondary: #065f46;
  --accent: #92400e;
  --ink: #111827;
  --muted: #6b7280;
  --line: #e5e7eb;
  --bg: #f8fafc;
  --card: #ffffff;
  --dark: #0f172a;
  --radius: 18px;
  --shadow: 0 18px 45px rgba(15, 23, 42, 0.10);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--bg);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", "Microsoft YaHei", sans-serif;
  line-height: 1.6;
}

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

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

button,
input {
  font: inherit;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 80;
  background: rgba(255, 255, 255, 0.94);
  border-bottom: 1px solid rgba(229, 231, 235, 0.92);
  backdrop-filter: blur(18px);
}

.header-inner {
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-width: max-content;
}

.brand-mark {
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  color: #ffffff;
  font-weight: 900;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  box-shadow: 0 12px 24px rgba(30, 64, 175, 0.22);
}

.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
}

.brand-text strong {
  color: var(--primary);
  font-size: 18px;
}

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

.desktop-nav {
  display: flex;
  align-items: center;
  gap: 4px;
}

.nav-link,
.mobile-nav-link {
  color: #374151;
  font-weight: 700;
  padding: 10px 14px;
  border-radius: 999px;
  transition: color 0.2s ease, background 0.2s ease;
}

.nav-link:hover,
.nav-link.active,
.mobile-nav-link:hover,
.mobile-nav-link.active {
  color: var(--primary);
  background: #eff6ff;
}

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

.header-search input,
.mobile-search input,
.filter-search input {
  width: 240px;
  border: 1px solid #d1d5db;
  border-radius: 999px;
  background: #ffffff;
  padding: 10px 16px;
  outline: none;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.header-search input:focus,
.mobile-search input:focus,
.filter-search input:focus {
  border-color: var(--primary-soft);
  box-shadow: 0 0 0 4px rgba(96, 165, 250, 0.18);
}

.header-search button,
.mobile-search button {
  border: 0;
  color: #ffffff;
  background: var(--primary);
  border-radius: 999px;
  padding: 10px 16px;
  cursor: pointer;
}

.menu-button {
  display: none;
  border: 0;
  background: #f3f4f6;
  border-radius: 12px;
  padding: 10px 12px;
  cursor: pointer;
}

.mobile-panel {
  display: none;
  border-top: 1px solid var(--line);
  padding: 14px 16px 18px;
  background: #ffffff;
}

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

.mobile-panel nav {
  display: grid;
  gap: 8px;
  margin-bottom: 14px;
}

.hero {
  position: relative;
  min-height: 660px;
  overflow: hidden;
  color: #ffffff;
  background: var(--dark);
}

.hero-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.55s ease, visibility 0.55s ease;
}

.hero-slide.active {
  opacity: 1;
  visibility: visible;
}

.hero-bg {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(1.05) contrast(1.05);
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 78% 36%, rgba(96, 165, 250, 0.24), transparent 34%),
    linear-gradient(90deg, rgba(15, 23, 42, 0.92), rgba(15, 23, 42, 0.68) 48%, rgba(15, 23, 42, 0.30)),
    linear-gradient(0deg, rgba(15, 23, 42, 0.84), transparent 50%);
}

.hero-content {
  position: relative;
  z-index: 2;
  min-height: 600px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 340px;
  align-items: center;
  gap: 48px;
  padding: 64px 0 86px;
}

.hero-copy {
  max-width: 760px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: #bfdbfe;
  font-weight: 800;
  letter-spacing: 0.04em;
  margin-bottom: 12px;
}

.eyebrow.dark {
  color: var(--primary);
}

.hero h1,
.page-hero h1 {
  margin: 0;
  font-size: clamp(34px, 5vw, 64px);
  line-height: 1.05;
  letter-spacing: -0.04em;
}

.hero h2 {
  margin: 18px 0 12px;
  font-size: clamp(26px, 3.4vw, 44px);
  letter-spacing: -0.03em;
}

.hero p,
.page-hero p,
.rank-layout p {
  max-width: 760px;
  color: rgba(255, 255, 255, 0.82);
  font-size: 18px;
}

.hero-tags,
.detail-tags,
.card-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.hero-tags span,
.detail-tags span,
.card-tags span {
  color: var(--primary);
  background: #eff6ff;
  border-radius: 999px;
  padding: 5px 9px;
  font-size: 12px;
  font-weight: 800;
}

.hero-tags span,
.detail-tags span {
  color: #dbeafe;
  background: rgba(255, 255, 255, 0.13);
  border: 1px solid rgba(255, 255, 255, 0.16);
}

.hero-actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  border-radius: 999px;
  padding: 12px 20px;
  font-weight: 900;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

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

.btn-primary {
  color: #ffffff;
  background: linear-gradient(135deg, var(--primary), #2563eb);
  box-shadow: 0 18px 32px rgba(37, 99, 235, 0.28);
}

.btn-ghost {
  color: #ffffff;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.20);
}

.dark-ghost {
  color: var(--primary);
  background: #ffffff;
  border: 1px solid #dbeafe;
}

.hero-poster {
  position: relative;
  display: block;
  overflow: hidden;
  border-radius: 28px;
  box-shadow: 0 32px 80px rgba(0, 0, 0, 0.42);
  transform: rotate(2deg);
}

.hero-poster img {
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
}

.hero-controls {
  position: absolute;
  z-index: 5;
  left: 50%;
  bottom: 112px;
  display: flex;
  align-items: center;
  gap: 14px;
  transform: translateX(-50%);
}

.hero-controls button {
  width: 40px;
  height: 40px;
  border: 0;
  color: #ffffff;
  background: rgba(255, 255, 255, 0.16);
  border-radius: 50%;
  cursor: pointer;
}

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

.hero-dot {
  width: 10px !important;
  height: 10px !important;
  padding: 0;
  opacity: 0.62;
}

.hero-dot.active {
  width: 28px !important;
  border-radius: 999px;
  opacity: 1;
  background: #ffffff;
}

.hero-quick {
  position: absolute;
  z-index: 4;
  left: 50%;
  bottom: 28px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  color: rgba(255, 255, 255, 0.82);
  transform: translateX(-50%);
}

.hero-quick span {
  font-weight: 900;
}

.hero-quick a,
.inline-links a {
  color: #ffffff;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 999px;
  padding: 8px 12px;
  font-size: 14px;
  font-weight: 800;
}

.section {
  padding: 72px 0;
}

.light-section {
  background: #ffffff;
}

.accent-section {
  background: linear-gradient(135deg, #eff6ff, #f0fdf4);
}

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

.section-head h2,
.rank-layout h2,
.content-card h2 {
  margin: 0;
  color: var(--ink);
  font-size: clamp(26px, 3vw, 36px);
  line-height: 1.15;
  letter-spacing: -0.03em;
}

.section-head p {
  margin: 8px 0 0;
  color: var(--muted);
}

.section-action,
.text-link {
  color: var(--primary);
  font-weight: 900;
}

.category-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 16px;
}

.category-tile {
  display: grid;
  min-height: 150px;
  padding: 20px;
  color: #ffffff;
  overflow: hidden;
  border-radius: var(--radius);
  background: linear-gradient(135deg, var(--primary), var(--secondary));
  box-shadow: var(--shadow);
}

.category-tile:nth-child(3n) {
  background: linear-gradient(135deg, var(--accent), var(--primary));
}

.category-tile strong {
  font-size: 20px;
}

.category-tile span {
  align-self: end;
  color: rgba(255, 255, 255, 0.78);
  font-size: 14px;
}

.filter-panel {
  display: grid;
  gap: 14px;
  margin-bottom: 24px;
  padding: 18px;
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: 0 8px 22px rgba(15, 23, 42, 0.06);
}

.filter-search input {
  width: 100%;
  border-radius: 14px;
}

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

.filter-buttons button {
  border: 1px solid #dbeafe;
  color: var(--primary);
  background: #eff6ff;
  border-radius: 999px;
  padding: 8px 12px;
  font-weight: 800;
  cursor: pointer;
}

.filter-buttons button.active {
  color: #ffffff;
  background: var(--primary);
}

.movie-grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 20px;
}

.movie-card {
  overflow: hidden;
  background: var(--card);
  border: 1px solid rgba(229, 231, 235, 0.86);
  border-radius: var(--radius);
  box-shadow: 0 10px 24px rgba(15, 23, 42, 0.07);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.movie-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow);
}

.poster-wrap {
  position: relative;
  display: block;
  overflow: hidden;
  background: #111827;
}

.poster-wrap img {
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  transition: transform 0.28s ease;
}

.movie-card:hover .poster-wrap img {
  transform: scale(1.045);
}

.poster-shade {
  position: absolute;
  inset: auto 0 0;
  height: 52%;
  background: linear-gradient(0deg, rgba(0, 0, 0, 0.70), transparent);
}

.play-dot {
  position: absolute;
  right: 12px;
  bottom: 12px;
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  color: #ffffff;
  background: rgba(30, 64, 175, 0.92);
  border-radius: 50%;
  font-size: 14px;
}

.rank-number {
  position: absolute;
  top: 10px;
  left: 10px;
  min-width: 34px;
  height: 34px;
  display: grid;
  place-items: center;
  color: #ffffff;
  background: linear-gradient(135deg, var(--accent), #f59e0b);
  border-radius: 999px;
  font-size: 13px;
}

.card-body {
  padding: 14px;
}

.card-tags {
  margin-bottom: 10px;
}

.card-body h2 {
  margin: 0 0 6px;
  font-size: 17px;
  line-height: 1.35;
}

.card-body h2 a:hover {
  color: var(--primary);
}

.card-meta {
  margin: 0 0 8px;
  color: var(--muted);
  font-size: 13px;
}

.card-desc {
  display: -webkit-box;
  min-height: 42px;
  margin: 0;
  overflow: hidden;
  color: #4b5563;
  font-size: 13px;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.rank-layout {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 36px;
  align-items: center;
}

.rank-layout p {
  color: #4b5563;
}

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

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

.mini-card {
  display: grid;
  grid-template-columns: 72px 1fr;
  gap: 12px;
  align-items: center;
  padding: 10px;
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: 16px;
  box-shadow: 0 8px 18px rgba(15, 23, 42, 0.06);
}

.mini-card img {
  width: 72px;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  border-radius: 12px;
}

.mini-card strong,
.mini-card em,
.mini-card i {
  display: block;
}

.mini-card strong {
  font-weight: 900;
}

.mini-card em {
  color: var(--muted);
  font-size: 13px;
  font-style: normal;
}

.mini-card i {
  margin-top: 6px;
  font-style: normal;
}

.mini-card i span {
  display: inline-flex;
  margin-right: 4px;
  color: var(--primary);
  background: #eff6ff;
  border-radius: 999px;
  padding: 2px 6px;
  font-size: 11px;
  font-weight: 800;
}

.page-hero {
  color: #ffffff;
  background:
    radial-gradient(circle at 78% 20%, rgba(96, 165, 250, 0.28), transparent 32%),
    linear-gradient(135deg, #0f172a 0%, #1e3a8a 58%, #065f46 100%);
  padding: 84px 0 72px;
}

.compact-hero {
  padding-bottom: 62px;
}

.page-hero .hero-actions {
  margin-top: 20px;
}

.inline-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 22px;
}

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

.category-card-large {
  overflow: hidden;
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.category-cover-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 4px;
  padding: 8px;
  background: #f3f4f6;
}

.category-cover-row img {
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  border-radius: 12px;
}

.category-card-large > div {
  padding: 20px;
}

.category-card-large h2 {
  margin: 0 0 8px;
}

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

.detail-hero {
  position: relative;
  overflow: hidden;
  color: #ffffff;
  background: #0f172a;
}

.detail-bg,
.detail-mask {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.detail-bg {
  object-fit: cover;
  filter: blur(18px) saturate(1.1);
  transform: scale(1.08);
  opacity: 0.42;
}

.detail-mask {
  background:
    linear-gradient(90deg, rgba(15, 23, 42, 0.96), rgba(15, 23, 42, 0.70)),
    linear-gradient(0deg, rgba(15, 23, 42, 0.90), transparent);
}

.detail-hero-inner {
  position: relative;
  z-index: 2;
  padding: 38px 0 60px;
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  color: rgba(255, 255, 255, 0.72);
  margin-bottom: 28px;
  font-size: 14px;
}

.breadcrumb a:hover {
  color: #ffffff;
}

.detail-layout {
  display: grid;
  grid-template-columns: 280px minmax(0, 1fr);
  gap: 36px;
  align-items: center;
}

.detail-poster {
  overflow: hidden;
  border-radius: 24px;
  box-shadow: 0 30px 70px rgba(0, 0, 0, 0.42);
}

.detail-poster img {
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
}

.detail-copy h1 {
  margin: 0 0 12px;
  font-size: clamp(34px, 5vw, 56px);
  line-height: 1.1;
  letter-spacing: -0.04em;
}

.lead {
  max-width: 840px;
  color: rgba(255, 255, 255, 0.86);
  font-size: 19px;
}

.detail-meta {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  margin: 24px 0 0;
}

.detail-meta div {
  padding: 14px;
  background: rgba(255, 255, 255, 0.10);
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 14px;
}

.detail-meta dt {
  color: rgba(255, 255, 255, 0.58);
  font-size: 12px;
}

.detail-meta dd {
  margin: 4px 0 0;
  font-weight: 900;
}

.detail-section {
  padding-top: 42px;
}

.player-card {
  overflow: hidden;
  background: #000000;
  border-radius: 24px;
  box-shadow: 0 30px 80px rgba(15, 23, 42, 0.20);
}

.player-box {
  position: relative;
  aspect-ratio: 16 / 9;
  background: #000000;
}

.movie-video {
  width: 100%;
  height: 100%;
  object-fit: contain;
  background: #000000;
}

.player-overlay {
  position: absolute;
  inset: 0;
  display: grid;
  place-content: center;
  gap: 12px;
  border: 0;
  color: #ffffff;
  background: linear-gradient(0deg, rgba(0, 0, 0, 0.60), rgba(0, 0, 0, 0.26));
  cursor: pointer;
}

.player-overlay span {
  width: 82px;
  height: 82px;
  display: grid;
  place-items: center;
  justify-self: center;
  background: var(--primary);
  border-radius: 50%;
  font-size: 26px;
  box-shadow: 0 18px 38px rgba(37, 99, 235, 0.38);
}

.player-overlay strong {
  font-size: 20px;
}

.player-box.is-playing .player-overlay {
  pointer-events: none;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.2s ease, visibility 0.2s ease;
}

.detail-content-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}

.content-card {
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 26px;
  box-shadow: 0 12px 28px rgba(15, 23, 42, 0.07);
}

.content-card p {
  margin-bottom: 0;
  color: #374151;
}

.site-footer {
  color: #d1d5db;
  background: #111827;
  padding: 46px 0 24px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 0.8fr 1fr;
  gap: 28px;
}

.footer-brand {
  color: #ffffff;
  font-size: 22px;
  font-weight: 900;
}

.site-footer p {
  max-width: 520px;
  color: #9ca3af;
}

.site-footer h2 {
  margin: 0 0 12px;
  color: #ffffff;
  font-size: 18px;
}

.footer-links {
  display: grid;
  gap: 8px;
}

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

.footer-bottom {
  margin-top: 30px;
  padding-top: 22px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  color: #9ca3af;
  font-size: 14px;
}

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

@media (max-width: 1120px) {
  .movie-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

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

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

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

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

  .brand-text strong {
    font-size: 16px;
  }

  .hero {
    min-height: 760px;
  }

  .hero-content {
    grid-template-columns: 1fr;
    gap: 24px;
    padding-top: 46px;
  }

  .hero-poster {
    width: min(250px, 78vw);
    justify-self: center;
  }

  .hero-controls {
    bottom: 136px;
  }

  .rank-layout,
  .detail-layout,
  .detail-content-grid,
  .footer-grid,
  .category-large-grid {
    grid-template-columns: 1fr;
  }

  .detail-poster {
    width: min(260px, 70vw);
  }

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

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

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

@media (max-width: 620px) {
  .container {
    width: min(100% - 24px, 1180px);
  }

  .hero h1,
  .page-hero h1 {
    font-size: 36px;
  }

  .hero h2 {
    font-size: 28px;
  }

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

  .section {
    padding: 48px 0;
  }

  .section-head {
    display: block;
  }

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

  .card-body {
    padding: 12px;
  }

  .card-body h2 {
    font-size: 15px;
  }

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

  .hero-quick {
    justify-content: center;
    width: calc(100% - 24px);
  }
}