:root {
  --bg: #f8fafc;
  --panel: #ffffff;
  --text: #111827;
  --muted: #6b7280;
  --soft: #e5e7eb;
  --emerald: #059669;
  --emerald-dark: #047857;
  --blue: #2563eb;
  --shadow: 0 18px 45px rgba(15, 23, 42, 0.10);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  color: var(--text);
  background: linear-gradient(180deg, #f8fafc 0%, #ffffff 50%, #f8fafc 100%);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
  line-height: 1.6;
}

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

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.92);
  border-bottom: 1px solid rgba(229, 231, 235, 0.86);
  box-shadow: 0 8px 24px rgba(15, 23, 42, 0.06);
  backdrop-filter: blur(16px);
}

.nav-wrap {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

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

.brand-mark,
.footer-logo span {
  width: 34px;
  height: 34px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  color: #ffffff;
  background: linear-gradient(135deg, var(--emerald), var(--blue));
  box-shadow: 0 10px 22px rgba(5, 150, 105, 0.26);
}

.brand-text {
  font-size: 20px;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 26px;
  color: #374151;
  font-weight: 650;
}

.nav-link {
  position: relative;
  padding: 6px 0;
  transition: color 0.2s ease;
}

.nav-link:hover,
.nav-link.is-active,
.mobile-link.is-active {
  color: var(--emerald);
}

.nav-link.is-active::after,
.nav-link:hover::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -15px;
  height: 3px;
  border-radius: 99px;
  background: linear-gradient(90deg, var(--emerald), var(--blue));
}

.nav-toggle {
  display: none;
  width: 40px;
  height: 40px;
  border: 0;
  border-radius: 12px;
  background: #f3f4f6;
  padding: 9px;
  cursor: pointer;
}

.nav-toggle span {
  display: block;
  height: 2px;
  margin: 5px 0;
  background: #374151;
  border-radius: 4px;
}

.mobile-panel {
  display: none;
  max-width: 1200px;
  margin: 0 auto;
  padding: 8px 20px 18px;
  border-top: 1px solid #e5e7eb;
}

.mobile-link {
  display: block;
  padding: 10px 12px;
  border-radius: 12px;
  color: #374151;
  font-weight: 650;
}

.mobile-link:hover {
  background: #f3f4f6;
  color: var(--emerald);
}

.hero-carousel {
  position: relative;
  min-height: 70vh;
  overflow: hidden;
  background: #111827;
}

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

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

.hero-bg {
  position: absolute;
  inset: -24px;
  background-size: cover;
  background-position: center;
  filter: blur(20px) brightness(0.42);
  transform: scale(1.08);
}

.hero-shade {
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(17, 24, 39, 0.96), rgba(17, 24, 39, 0.54), rgba(17, 24, 39, 0.18));
}

.hero-inner {
  position: relative;
  max-width: 1200px;
  min-height: 70vh;
  margin: 0 auto;
  padding: 92px 20px 96px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  align-items: center;
  gap: 48px;
}

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

.hero-eyebrow {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  color: #d1d5db;
  margin-bottom: 18px;
}

.hero-eyebrow .pill {
  color: #ffffff;
  background: var(--emerald);
  box-shadow: 0 10px 22px rgba(5, 150, 105, 0.24);
}

.hero-copy h1 {
  margin: 0 0 18px;
  font-size: clamp(38px, 6vw, 68px);
  line-height: 1.06;
  letter-spacing: -0.045em;
}

.hero-copy p {
  max-width: 680px;
  margin: 0 0 28px;
  color: #e5e7eb;
  font-size: clamp(17px, 2vw, 22px);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  align-items: center;
}

.btn-primary,
.btn-secondary,
.btn-soft {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 46px;
  padding: 0 22px;
  border-radius: 14px;
  font-weight: 760;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.btn-primary {
  color: #ffffff;
  background: var(--emerald);
  box-shadow: 0 18px 34px rgba(5, 150, 105, 0.26);
}

.btn-primary:hover {
  background: var(--emerald-dark);
  transform: translateY(-2px);
}

.btn-secondary {
  color: #ffffff;
  background: rgba(255, 255, 255, 0.16);
  border: 1px solid rgba(255, 255, 255, 0.26);
  backdrop-filter: blur(10px);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.24);
  transform: translateY(-2px);
}

.btn-soft {
  color: var(--emerald-dark);
  background: #ecfdf5;
}

.hero-poster {
  position: relative;
  aspect-ratio: 3 / 4;
  border-radius: 26px;
  overflow: hidden;
  box-shadow: 0 36px 80px rgba(0, 0, 0, 0.38);
  transform: rotate(1deg);
}

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

.hero-poster::after {
  content: "";
  position: absolute;
  inset: 0;
  border: 1px solid rgba(255, 255, 255, 0.26);
  border-radius: 26px;
}

.hero-controls {
  position: absolute;
  left: 50%;
  bottom: 28px;
  z-index: 5;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  gap: 14px;
}

.hero-arrow,
.hero-dot {
  border: 0;
  cursor: pointer;
  color: #ffffff;
  background: rgba(255, 255, 255, 0.18);
  backdrop-filter: blur(10px);
}

.hero-arrow {
  width: 42px;
  height: 42px;
  border-radius: 999px;
  font-size: 22px;
}

.hero-dot {
  width: 10px;
  height: 10px;
  border-radius: 99px;
  padding: 0;
  transition: width 0.2s ease, background 0.2s ease;
}

.hero-dot.is-active {
  width: 34px;
  background: #ffffff;
}

.section-wrap {
  max-width: 1200px;
  margin: 0 auto;
  padding: 72px 20px;
}

.section-wrap.compact {
  padding-top: 44px;
}

.section-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 28px;
}

.section-title {
  margin: 0;
  font-size: clamp(26px, 3vw, 36px);
  line-height: 1.15;
  letter-spacing: -0.035em;
}

.section-line {
  flex: 1;
  height: 4px;
  border-radius: 99px;
  background: linear-gradient(90deg, var(--emerald), rgba(5, 150, 105, 0));
}

.view-more {
  color: var(--emerald-dark);
  font-weight: 760;
}

.grid {
  display: grid;
  gap: 24px;
}

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

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

.movie-card {
  min-width: 0;
}

.poster-link {
  position: relative;
  display: block;
  aspect-ratio: 3 / 4;
  overflow: hidden;
  border-radius: 18px;
  background: #e5e7eb;
  box-shadow: 0 12px 28px rgba(15, 23, 42, 0.12);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

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

.movie-card:hover .poster-link {
  transform: translateY(-8px);
  box-shadow: 0 24px 45px rgba(15, 23, 42, 0.18);
}

.movie-card:hover img {
  transform: scale(1.07);
}

.poster-link::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(0, 0, 0, 0.42), rgba(0, 0, 0, 0) 55%);
  opacity: 0;
  transition: opacity 0.25s ease;
}

.movie-card:hover .poster-link::after {
  opacity: 1;
}

.play-chip,
.rank-badge {
  position: absolute;
  z-index: 2;
  color: #ffffff;
  font-weight: 800;
  border-radius: 999px;
}

.play-chip {
  right: 12px;
  bottom: 12px;
  padding: 6px 12px;
  background: rgba(5, 150, 105, 0.92);
  opacity: 0;
  transform: translateY(10px);
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.movie-card:hover .play-chip {
  opacity: 1;
  transform: translateY(0);
}

.rank-badge {
  left: 12px;
  top: 12px;
  min-width: 34px;
  height: 34px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #f59e0b, #ef4444);
  box-shadow: 0 10px 18px rgba(239, 68, 68, 0.24);
}

.card-body {
  padding: 14px 2px 0;
}

.card-body h3,
.horizontal-card h3 {
  margin: 0;
  font-size: 18px;
  line-height: 1.35;
}

.card-body h3 a:hover,
.horizontal-card h3 a:hover {
  color: var(--emerald);
}

.meta-line {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 6px;
  color: var(--muted);
  font-size: 14px;
}

.meta-line span + span::before {
  content: "·";
  margin-right: 8px;
  color: #cbd5e1;
}

.card-desc {
  margin: 10px 0 0;
  color: #4b5563;
  font-size: 14px;
}

.card-tags,
.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 12px;
}

.tag,
.pill {
  display: inline-flex;
  align-items: center;
  padding: 5px 10px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 700;
  color: var(--emerald-dark);
  background: #ecfdf5;
}

.feature-band {
  background: linear-gradient(135deg, #ecfdf5, #eff6ff);
  border-radius: 34px;
  padding: 34px;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.8);
}

.horizontal-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}

.horizontal-card {
  display: grid;
  grid-template-columns: 122px minmax(0, 1fr);
  gap: 16px;
  padding: 14px;
  border-radius: 20px;
  background: #ffffff;
  box-shadow: 0 10px 26px rgba(15, 23, 42, 0.08);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.horizontal-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 18px 36px rgba(15, 23, 42, 0.12);
}

.horizontal-cover {
  aspect-ratio: 1 / 1;
  overflow: hidden;
  border-radius: 16px;
  background: #e5e7eb;
}

.horizontal-card p {
  margin: 8px 0 0;
  color: #4b5563;
  font-size: 14px;
}

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

.category-tile {
  position: relative;
  min-height: 210px;
  overflow: hidden;
  padding: 24px;
  border-radius: 28px;
  color: #ffffff;
  background: linear-gradient(135deg, var(--emerald), var(--blue));
  box-shadow: var(--shadow);
}

.category-tile:nth-child(2n) {
  background: linear-gradient(135deg, #2563eb, #7c3aed);
}

.category-tile:nth-child(3n) {
  background: linear-gradient(135deg, #059669, #0f766e);
}

.category-tile h2,
.category-tile h3 {
  position: relative;
  margin: 0 0 10px;
  font-size: 24px;
}

.category-tile p {
  position: relative;
  margin: 0;
  color: rgba(255, 255, 255, 0.86);
}

.category-samples {
  position: absolute;
  right: -20px;
  bottom: -18px;
  display: flex;
  gap: 8px;
  opacity: 0.34;
  transform: rotate(-8deg);
}

.category-sample {
  width: 72px;
  height: 96px;
  overflow: hidden;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.22);
}

.page-hero {
  color: #ffffff;
  background: linear-gradient(135deg, var(--emerald), var(--blue));
}

.page-hero-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 76px 20px;
}

.page-hero h1 {
  margin: 0 0 12px;
  font-size: clamp(34px, 5vw, 56px);
  line-height: 1.12;
  letter-spacing: -0.04em;
}

.page-hero p {
  max-width: 760px;
  margin: 0;
  color: rgba(255, 255, 255, 0.88);
  font-size: 18px;
}

.filter-panel {
  display: grid;
  grid-template-columns: minmax(240px, 1fr) 180px 180px 180px;
  gap: 14px;
  margin-bottom: 30px;
  padding: 18px;
  border: 1px solid #e5e7eb;
  border-radius: 24px;
  background: #ffffff;
  box-shadow: 0 12px 32px rgba(15, 23, 42, 0.07);
}

.filter-panel input,
.filter-panel select {
  width: 100%;
  height: 46px;
  border: 1px solid #d1d5db;
  border-radius: 14px;
  padding: 0 14px;
  outline: none;
  color: #111827;
  background: #ffffff;
  font-size: 15px;
}

.filter-panel input:focus,
.filter-panel select:focus {
  border-color: var(--emerald);
  box-shadow: 0 0 0 4px rgba(5, 150, 105, 0.12);
}

.no-result {
  display: none;
  padding: 50px;
  text-align: center;
  color: #6b7280;
  background: #ffffff;
  border-radius: 24px;
}

.breadcrumb {
  max-width: 1200px;
  margin: 0 auto;
  padding: 22px 20px 0;
  color: #6b7280;
  font-size: 14px;
}

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

.detail-layout {
  max-width: 1200px;
  margin: 0 auto;
  padding: 28px 20px 72px;
}

.player-shell {
  position: relative;
  overflow: hidden;
  border-radius: 28px;
  background: #000000;
  box-shadow: 0 26px 70px rgba(15, 23, 42, 0.28);
}

.player-shell video {
  width: 100%;
  aspect-ratio: 16 / 9;
  display: block;
  background: #000000;
}

.player-overlay {
  position: absolute;
  inset: 0;
  border: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 16px;
  color: #ffffff;
  background: linear-gradient(0deg, rgba(0, 0, 0, 0.58), rgba(0, 0, 0, 0.18));
  cursor: pointer;
  font-size: 18px;
  font-weight: 800;
  transition: opacity 0.2s ease, visibility 0.2s ease;
}

.player-overlay.is-hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.play-icon {
  width: 76px;
  height: 76px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding-left: 5px;
  border-radius: 999px;
  color: #ffffff;
  background: var(--emerald);
  box-shadow: 0 18px 42px rgba(5, 150, 105, 0.35);
  font-size: 34px;
}

.detail-card {
  display: grid;
  grid-template-columns: 260px minmax(0, 1fr);
  gap: 34px;
  margin-top: 34px;
  padding: 30px;
  border-radius: 28px;
  background: #ffffff;
  box-shadow: var(--shadow);
}

.video-poster {
  aspect-ratio: 3 / 4;
  overflow: hidden;
  border-radius: 22px;
  background: #e5e7eb;
}

.detail-content h1 {
  margin: 0 0 14px;
  font-size: clamp(30px, 4vw, 48px);
  line-height: 1.12;
  letter-spacing: -0.04em;
}

.detail-intro {
  margin: 18px 0 0;
  color: #374151;
  font-size: 18px;
}

.prose-card {
  margin-top: 28px;
  padding: 28px;
  border-radius: 24px;
  background: #ffffff;
  box-shadow: 0 12px 30px rgba(15, 23, 42, 0.08);
}

.prose-card h2 {
  margin: 0 0 14px;
  font-size: 26px;
}

.prose-card p {
  margin: 0;
  color: #374151;
  font-size: 17px;
}

.site-footer {
  margin-top: 30px;
  color: #d1d5db;
  background: #111827;
}

.footer-grid {
  max-width: 1200px;
  margin: 0 auto;
  padding: 48px 20px;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.2fr;
  gap: 30px;
}

.footer-logo {
  color: #ffffff;
  font-size: 18px;
}

.site-footer p {
  color: #9ca3af;
  margin: 12px 0 0;
}

.site-footer h3 {
  margin: 0 0 14px;
  color: #ffffff;
  font-size: 16px;
}

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

.site-footer li + li {
  margin-top: 8px;
}

.site-footer a:hover {
  color: #34d399;
}

.footer-bottom {
  max-width: 1200px;
  margin: 0 auto;
  padding: 18px 20px 28px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  color: #9ca3af;
  font-size: 14px;
}

@media (max-width: 980px) {
  .nav-links {
    display: none;
  }

  .nav-toggle {
    display: block;
  }

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

  .hero-inner {
    grid-template-columns: 1fr;
    padding-top: 80px;
  }

  .hero-poster {
    display: none;
  }

  .grid.cols-4,
  .grid.cols-3,
  .horizontal-grid,
  .category-tiles,
  .footer-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

  .detail-card {
    grid-template-columns: 180px minmax(0, 1fr);
  }
}

@media (max-width: 640px) {
  .brand-text {
    font-size: 18px;
  }

  .hero-carousel,
  .hero-inner {
    min-height: 640px;
  }

  .hero-copy h1 {
    font-size: 40px;
  }

  .hero-controls {
    bottom: 18px;
  }

  .section-wrap {
    padding: 48px 16px;
  }

  .grid.cols-4,
  .grid.cols-3,
  .horizontal-grid,
  .category-tiles,
  .footer-grid,
  .filter-panel,
  .detail-card {
    grid-template-columns: 1fr;
  }

  .feature-band {
    padding: 22px;
    border-radius: 24px;
  }

  .horizontal-card {
    grid-template-columns: 96px minmax(0, 1fr);
  }

  .detail-card {
    padding: 20px;
  }

  .video-poster {
    max-width: 220px;
  }
}