:root {
  --bg: #f8fafc;
  --paper: #ffffff;
  --ink: #0f172a;
  --muted: #64748b;
  --line: #e2e8f0;
  --soft: #f1f5f9;
  --brand: #10b981;
  --brand-dark: #059669;
  --brand-soft: rgba(16, 185, 129, 0.12);
  --shadow: 0 20px 50px rgba(15, 23, 42, 0.12);
  --radius: 18px;
  --radius-lg: 28px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

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

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

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 80;
  background: rgba(255, 255, 255, 0.88);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(226, 232, 240, 0.75);
}

.header-inner {
  max-width: 1180px;
  margin: 0 auto;
  min-height: 72px;
  padding: 0 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

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

.brand-mark {
  width: 38px;
  height: 38px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 14px;
  color: #ffffff;
  background: linear-gradient(135deg, var(--brand), #22d3ee);
  box-shadow: 0 14px 32px rgba(16, 185, 129, 0.32);
}

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

.site-nav {
  display: flex;
  align-items: center;
  gap: 8px;
}

.site-nav a {
  padding: 10px 14px;
  color: #334155;
  border-radius: 12px;
  font-weight: 650;
  transition: color 0.2s ease, background 0.2s ease;
}

.site-nav a:hover,
.site-nav a.is-active {
  color: var(--brand-dark);
  background: var(--brand-soft);
}

.nav-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 0;
  border-radius: 12px;
  background: var(--soft);
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
}

.nav-toggle span {
  width: 20px;
  height: 2px;
  background: #0f172a;
  border-radius: 999px;
}

.hero {
  position: relative;
  height: 580px;
  overflow: hidden;
  background: #020617;
}

.hero-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 1s ease;
}

.hero-slide.is-active {
  opacity: 1;
  z-index: 2;
}

.hero-slide-img {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at top left, rgba(16, 185, 129, 0.38), transparent 34%), linear-gradient(135deg, #0f172a, #020617 60%, #064e3b);
}

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

.hero-slide-img img.is-missing {
  display: none;
}

.hero-slide::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(2, 6, 23, 0.96), rgba(2, 6, 23, 0.55), rgba(2, 6, 23, 0.18));
}

.hero-content {
  position: relative;
  z-index: 5;
  max-width: 1180px;
  height: 100%;
  margin: 0 auto;
  padding: 88px 20px 64px;
  display: flex;
  align-items: flex-end;
}

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

.hero-kicker,
.detail-kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border-radius: 999px;
  color: #d1fae5;
  background: rgba(16, 185, 129, 0.16);
  border: 1px solid rgba(110, 231, 183, 0.28);
  backdrop-filter: blur(12px);
  font-size: 14px;
  font-weight: 700;
}

.hero h1 {
  margin: 18px 0 14px;
  font-size: clamp(36px, 6vw, 68px);
  line-height: 1.04;
  letter-spacing: -0.05em;
}

.hero p {
  max-width: 700px;
  margin: 0 0 22px;
  color: rgba(255, 255, 255, 0.9);
  font-size: clamp(16px, 2vw, 19px);
  line-height: 1.75;
}

.hero-meta,
.detail-meta,
.hot-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  margin: 0 0 26px;
}

.hero-meta span,
.detail-meta span,
.hot-meta span {
  display: inline-flex;
  min-height: 32px;
  align-items: center;
  padding: 6px 12px;
  border-radius: 999px;
  color: rgba(255, 255, 255, 0.88);
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.15);
}

.hero-actions,
.page-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.btn-primary,
.btn-secondary,
.btn-ghost {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 46px;
  padding: 12px 18px;
  border-radius: 14px;
  font-weight: 800;
  transition: transform 0.2s ease, background 0.2s ease, box-shadow 0.2s ease;
}

.btn-primary {
  color: #ffffff;
  background: var(--brand);
  box-shadow: 0 18px 35px rgba(16, 185, 129, 0.28);
}

.btn-primary:hover {
  background: var(--brand-dark);
  transform: translateY(-1px);
}

.btn-secondary {
  color: #ffffff;
  background: rgba(255, 255, 255, 0.14);
  border: 1px solid rgba(255, 255, 255, 0.22);
  backdrop-filter: blur(14px);
}

.btn-secondary:hover {
  background: rgba(255, 255, 255, 0.22);
  transform: translateY(-1px);
}

.btn-ghost {
  color: var(--brand-dark);
  background: var(--brand-soft);
}

.hero-dots {
  position: absolute;
  right: max(20px, calc((100vw - 1180px) / 2 + 20px));
  bottom: 42px;
  z-index: 10;
  display: flex;
  gap: 9px;
}

.hero-dots button {
  width: 11px;
  height: 11px;
  padding: 0;
  border: 0;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.58);
  cursor: pointer;
  transition: width 0.25s ease, background 0.25s ease;
}

.hero-dots button.is-active {
  width: 32px;
  background: var(--brand);
}

.main-wrap {
  max-width: 1180px;
  margin: 0 auto;
  padding: 46px 20px 72px;
}

.page-hero {
  margin: 0 0 30px;
  padding: 36px;
  border-radius: var(--radius-lg);
  color: #ffffff;
  background: radial-gradient(circle at top right, rgba(34, 211, 238, 0.28), transparent 34%), linear-gradient(135deg, #0f172a, #064e3b);
  box-shadow: var(--shadow);
}

.page-hero h1 {
  margin: 0 0 12px;
  font-size: clamp(30px, 4vw, 48px);
  letter-spacing: -0.04em;
}

.page-hero p {
  max-width: 780px;
  margin: 0;
  color: rgba(255, 255, 255, 0.84);
  line-height: 1.8;
}

.section {
  margin: 0 0 54px;
}

.section-heading {
  display: flex;
  align-items: center;
  gap: 14px;
  margin: 0 0 22px;
}

.section-icon {
  width: 44px;
  height: 44px;
  border-radius: 16px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  background: linear-gradient(135deg, var(--brand), #22d3ee);
  box-shadow: 0 16px 30px rgba(16, 185, 129, 0.24);
}

.section-heading h2 {
  margin: 0;
  font-size: clamp(24px, 3vw, 34px);
  letter-spacing: -0.03em;
}

.section-heading p {
  margin: 6px 0 0;
  color: var(--muted);
}

.grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 22px;
}

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

.card-link {
  display: block;
  height: 100%;
  overflow: hidden;
  border-radius: var(--radius);
  background: var(--paper);
  border: 1px solid rgba(226, 232, 240, 0.82);
  box-shadow: 0 10px 26px rgba(15, 23, 42, 0.06);
  transition: transform 0.2s ease, box-shadow 0.2s ease, border 0.2s ease;
}

.card-link:hover {
  transform: translateY(-4px);
  border-color: rgba(16, 185, 129, 0.28);
  box-shadow: 0 18px 38px rgba(15, 23, 42, 0.12);
}

.poster-wrap {
  position: relative;
  aspect-ratio: 2 / 3;
  overflow: hidden;
  background: linear-gradient(135deg, #0f172a, #064e3b);
}

.poster-img {
  position: relative;
  z-index: 2;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.35s ease;
}

.poster-img.is-missing {
  display: none;
}

.card-link:hover .poster-img {
  transform: scale(1.05);
}

.poster-fallback {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
  color: rgba(255, 255, 255, 0.78);
  font-size: 28px;
  font-weight: 900;
  text-align: center;
  letter-spacing: 0.04em;
}

.poster-badge {
  position: absolute;
  top: 10px;
  right: 10px;
  z-index: 3;
  padding: 5px 9px;
  border-radius: 999px;
  color: #ecfdf5;
  background: rgba(15, 23, 42, 0.62);
  border: 1px solid rgba(255, 255, 255, 0.18);
  font-size: 12px;
  font-weight: 800;
  backdrop-filter: blur(12px);
}

.card-body {
  padding: 14px;
}

.card-body h3 {
  margin: 0 0 8px;
  font-size: 16px;
  line-height: 1.35;
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.card-body p {
  min-height: 42px;
  margin: 0 0 12px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.6;
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.card-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  color: #475569;
  font-size: 12px;
  font-weight: 700;
}

.category-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 20px;
}

.category-card {
  position: relative;
  min-height: 220px;
  overflow: hidden;
  padding: 22px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  border-radius: var(--radius-lg);
  color: #ffffff;
  background: linear-gradient(135deg, #0f172a, #064e3b);
  box-shadow: var(--shadow);
}

.category-card img {
  position: absolute;
  inset: 0;
  z-index: 1;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.35;
}

.category-card img.is-missing {
  display: none;
}

.category-card::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 2;
  background: linear-gradient(to top, rgba(2, 6, 23, 0.92), rgba(2, 6, 23, 0.1));
}

.category-card > *:not(img) {
  position: relative;
  z-index: 3;
}

.category-card h2 {
  margin: 0 0 8px;
  font-size: 24px;
}

.category-card p {
  margin: 0 0 14px;
  color: rgba(255, 255, 255, 0.78);
  line-height: 1.65;
}

.category-card span {
  font-weight: 800;
  color: #a7f3d0;
}

.toolbar {
  display: grid;
  grid-template-columns: 1.6fr repeat(3, minmax(130px, 1fr));
  gap: 12px;
  margin: 0 0 26px;
  padding: 16px;
  border-radius: 20px;
  background: var(--paper);
  border: 1px solid var(--line);
  box-shadow: 0 12px 30px rgba(15, 23, 42, 0.06);
}

.toolbar input,
.toolbar select {
  width: 100%;
  height: 46px;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 0 14px;
  color: var(--ink);
  background: #ffffff;
  outline: none;
  font: inherit;
}

.toolbar input:focus,
.toolbar select:focus {
  border-color: var(--brand);
  box-shadow: 0 0 0 4px var(--brand-soft);
}

.hot-list {
  display: grid;
  gap: 16px;
}

.hot-item {
  display: grid;
  grid-template-columns: 76px 110px minmax(0, 1fr) auto;
  align-items: center;
  gap: 18px;
  padding: 16px;
  border-radius: var(--radius);
  background: var(--paper);
  border: 1px solid var(--line);
  box-shadow: 0 10px 28px rgba(15, 23, 42, 0.06);
}

.hot-rank {
  width: 54px;
  height: 54px;
  border-radius: 18px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  background: linear-gradient(135deg, var(--brand), #22d3ee);
  font-size: 20px;
  font-weight: 900;
}

.hot-poster {
  width: 92px;
  aspect-ratio: 2 / 3;
  overflow: hidden;
  border-radius: 14px;
  background: linear-gradient(135deg, #0f172a, #064e3b);
  position: relative;
}

.hot-poster img {
  position: relative;
  z-index: 2;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hot-poster img.is-missing {
  display: none;
}

.hot-poster span {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 10px;
  text-align: center;
  color: #ffffff;
  font-weight: 900;
}

.hot-info h2 {
  margin: 0 0 8px;
  font-size: 22px;
}

.hot-info p {
  margin: 0 0 10px;
  color: var(--muted);
  line-height: 1.7;
}

.hot-info .hot-meta span {
  color: #475569;
  background: var(--soft);
  border-color: var(--line);
}

.hot-score {
  display: inline-flex;
  min-width: 88px;
  align-items: center;
  justify-content: center;
  padding: 10px 12px;
  border-radius: 14px;
  color: var(--brand-dark);
  background: var(--brand-soft);
  font-weight: 900;
}

.detail-hero {
  position: relative;
  overflow: hidden;
  color: #ffffff;
  background: #020617;
}

.detail-backdrop {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at top right, rgba(16, 185, 129, 0.34), transparent 36%), linear-gradient(135deg, #0f172a, #020617);
}

.detail-backdrop img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.24;
  filter: blur(8px);
  transform: scale(1.04);
}

.detail-backdrop img.is-missing {
  display: none;
}

.detail-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(2, 6, 23, 0.96), rgba(2, 6, 23, 0.52));
}

.detail-inner {
  position: relative;
  z-index: 3;
  max-width: 1180px;
  margin: 0 auto;
  padding: 60px 20px 46px;
  display: grid;
  grid-template-columns: 260px minmax(0, 1fr);
  gap: 34px;
  align-items: end;
}

.detail-poster {
  overflow: hidden;
  border-radius: 24px;
  background: linear-gradient(135deg, #0f172a, #064e3b);
  box-shadow: 0 24px 56px rgba(0, 0, 0, 0.36);
  position: relative;
  aspect-ratio: 2 / 3;
}

.detail-poster img {
  position: relative;
  z-index: 2;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.detail-poster img.is-missing {
  display: none;
}

.detail-poster .poster-fallback {
  font-size: 42px;
}

.detail-info h1 {
  margin: 18px 0 14px;
  font-size: clamp(34px, 5vw, 62px);
  line-height: 1.05;
  letter-spacing: -0.05em;
}

.detail-info p {
  max-width: 800px;
  margin: 0 0 22px;
  color: rgba(255, 255, 255, 0.84);
  font-size: 17px;
  line-height: 1.8;
}

.detail-meta span {
  color: #e2e8f0;
}

.content-grid {
  max-width: 1180px;
  margin: 0 auto;
  padding: 40px 20px 78px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: 28px;
}

.article-panel,
.side-panel,
.player-panel {
  border-radius: var(--radius-lg);
  background: var(--paper);
  border: 1px solid var(--line);
  box-shadow: 0 12px 30px rgba(15, 23, 42, 0.06);
}

.article-panel {
  padding: 28px;
}

.article-panel h2,
.side-panel h2,
.player-panel h2 {
  margin: 0 0 16px;
  font-size: 24px;
  letter-spacing: -0.02em;
}

.article-panel p {
  margin: 0 0 18px;
  color: #334155;
  line-height: 1.95;
}

.player-panel {
  margin: 0 0 28px;
  padding: 18px;
}

.player-box {
  position: relative;
  overflow: hidden;
  border-radius: 22px;
  background: #020617;
  aspect-ratio: 16 / 9;
}

.movie-player {
  width: 100%;
  height: 100%;
  display: block;
  background: #020617;
  cursor: pointer;
}

.play-overlay {
  position: absolute;
  inset: 0;
  z-index: 5;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 0;
  color: #ffffff;
  background: radial-gradient(circle, rgba(16, 185, 129, 0.24), rgba(2, 6, 23, 0.58));
  cursor: pointer;
}

.play-overlay span {
  width: 82px;
  height: 82px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--brand);
  box-shadow: 0 18px 42px rgba(16, 185, 129, 0.38);
  font-size: 34px;
  padding-left: 5px;
}

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

.side-panel {
  padding: 22px;
  align-self: start;
  position: sticky;
  top: 92px;
}

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

.side-link {
  display: grid;
  grid-template-columns: 58px minmax(0, 1fr);
  gap: 12px;
  align-items: center;
  padding: 10px;
  border-radius: 16px;
  background: var(--soft);
  transition: background 0.2s ease, transform 0.2s ease;
}

.side-link:hover {
  background: var(--brand-soft);
  transform: translateX(2px);
}

.side-thumb {
  position: relative;
  overflow: hidden;
  width: 58px;
  aspect-ratio: 2 / 3;
  border-radius: 12px;
  background: linear-gradient(135deg, #0f172a, #064e3b);
}

.side-thumb img {
  position: relative;
  z-index: 2;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.side-thumb img.is-missing {
  display: none;
}

.side-thumb span {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  font-size: 12px;
  font-weight: 900;
}

.side-link strong {
  display: block;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
  margin-bottom: 4px;
}

.side-link small {
  color: var(--muted);
}

.empty-state {
  padding: 34px;
  text-align: center;
  color: var(--muted);
  background: var(--paper);
  border: 1px solid var(--line);
  border-radius: var(--radius);
}

.site-footer {
  border-top: 1px solid var(--line);
  background: #ffffff;
}

.footer-inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: 34px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  color: var(--muted);
}

.footer-logo {
  color: var(--ink);
  font-size: 18px;
  font-weight: 900;
}

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

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

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

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

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

  .side-panel {
    position: static;
  }
}

@media (max-width: 760px) {
  .header-inner {
    min-height: 64px;
  }

  .brand-text {
    font-size: 18px;
  }

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

  .site-nav {
    position: fixed;
    top: 64px;
    left: 14px;
    right: 14px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: 14px;
    border-radius: 18px;
    background: #ffffff;
    border: 1px solid var(--line);
    box-shadow: var(--shadow);
  }

  .site-nav.is-open {
    display: flex;
  }

  .hero {
    height: 620px;
  }

  .hero-content {
    padding: 88px 20px 92px;
  }

  .hero-dots {
    left: 20px;
    right: auto;
    bottom: 34px;
  }

  .main-wrap {
    padding-top: 34px;
  }

  .page-hero {
    padding: 26px;
  }

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

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

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

  .hot-item {
    grid-template-columns: 58px 74px minmax(0, 1fr);
  }

  .hot-score {
    grid-column: 3;
    justify-self: start;
  }

  .hot-poster {
    width: 74px;
  }

  .detail-inner {
    grid-template-columns: 118px minmax(0, 1fr);
    gap: 18px;
    padding-top: 34px;
  }

  .detail-info h1 {
    font-size: 30px;
  }

  .detail-info p {
    font-size: 15px;
  }

  .detail-meta {
    gap: 8px;
  }

  .detail-meta span {
    min-height: 28px;
    padding: 5px 9px;
    font-size: 12px;
  }

  .article-panel,
  .player-panel,
  .side-panel {
    border-radius: 22px;
  }

  .article-panel {
    padding: 22px;
  }

  .footer-inner {
    flex-direction: column;
    align-items: flex-start;
  }
}

@media (max-width: 420px) {
  .grid {
    gap: 12px;
  }

  .card-body {
    padding: 12px;
  }

  .card-body h3 {
    font-size: 15px;
  }
}