:root {
  --bg: #020617;
  --panel: rgba(15, 23, 42, 0.86);
  --panel-strong: rgba(15, 23, 42, 0.96);
  --line: rgba(248, 113, 113, 0.18);
  --text: #f8fafc;
  --muted: #cbd5e1;
  --soft: #94a3b8;
  --amber: #f59e0b;
  --amber-light: #fde68a;
  --red: #991b1b;
  --red-dark: #450a0a;
  --radius: 1.25rem;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.45);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(circle at top left, rgba(220, 38, 38, 0.2), transparent 32rem),
    radial-gradient(circle at 85% 10%, rgba(245, 158, 11, 0.14), transparent 28rem),
    linear-gradient(180deg, #020617 0%, #0f172a 48%, #020617 100%);
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", "Microsoft YaHei", sans-serif;
}

img {
  max-width: 100%;
}

button,
a,
input,
select {
  -webkit-tap-highlight-color: transparent;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid var(--line);
  background: linear-gradient(90deg, rgba(15, 23, 42, 0.94), rgba(127, 29, 29, 0.92), rgba(15, 23, 42, 0.94));
  box-shadow: 0 14px 40px rgba(0, 0, 0, 0.35);
  backdrop-filter: blur(18px);
}

.header-inner,
.quick-strip-inner,
.section-inner,
.footer-inner {
  width: min(1180px, calc(100% - 2rem));
  margin: 0 auto;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 4rem;
  gap: 1.25rem;
}

.brand,
.footer-logo {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  font-weight: 900;
  letter-spacing: 0.02em;
}

.brand-mark,
.footer-logo span {
  display: grid;
  width: 2.25rem;
  height: 2.25rem;
  place-items: center;
  border-radius: 0.9rem;
  background: linear-gradient(135deg, #f59e0b, #dc2626);
  color: #fff7ed;
  box-shadow: 0 14px 30px rgba(245, 158, 11, 0.28);
}

.brand-text {
  font-size: clamp(1.1rem, 2vw, 1.45rem);
  background: linear-gradient(90deg, #fde68a, #fecaca, #fde68a);
  background-clip: text;
  color: transparent;
}

.desktop-nav {
  display: flex;
  align-items: center;
  gap: 1.35rem;
}

.nav-link,
.mobile-link,
.quick-strip a {
  color: #e5e7eb;
  transition: color 0.2s ease, transform 0.2s ease, background 0.2s ease;
}

.nav-link:hover,
.nav-link.is-active,
.mobile-link:hover,
.mobile-link.is-active,
.quick-strip a:hover {
  color: #fbbf24;
}

.menu-toggle {
  display: none;
  width: 2.5rem;
  height: 2.5rem;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.28rem;
  border: 1px solid rgba(251, 191, 36, 0.25);
  border-radius: 0.8rem;
  background: rgba(15, 23, 42, 0.4);
}

.menu-toggle span {
  width: 1.15rem;
  height: 2px;
  border-radius: 2px;
  background: #fcd34d;
}

.mobile-nav {
  display: none;
  width: min(1180px, calc(100% - 2rem));
  margin: 0 auto;
  padding: 0 0 1rem;
}

.mobile-link {
  display: block;
  padding: 0.75rem 0;
  border-top: 1px solid rgba(248, 113, 113, 0.18);
}

.quick-strip {
  border-top: 1px solid rgba(248, 113, 113, 0.1);
  background: rgba(2, 6, 23, 0.25);
}

.quick-strip-inner {
  display: flex;
  gap: 1rem;
  overflow-x: auto;
  padding: 0.55rem 0;
}

.quick-strip a {
  flex: 0 0 auto;
  color: #cbd5e1;
  font-size: 0.92rem;
}

.hero {
  position: relative;
  overflow: hidden;
  min-height: clamp(34rem, 78vh, 48rem);
  border-bottom: 1px solid rgba(248, 113, 113, 0.16);
}

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

.hero-slide {
  position: absolute;
  inset: 0;
  display: grid;
  align-items: center;
  opacity: 0;
  pointer-events: none;
  transform: scale(1.02);
  transition: opacity 0.75s ease, transform 1.2s ease;
  background-position: center;
  background-size: cover;
}

.hero-slide.is-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, 0.96) 0%, rgba(15, 23, 42, 0.78) 42%, rgba(69, 10, 10, 0.5) 100%),
    linear-gradient(0deg, rgba(2, 6, 23, 0.96) 0%, transparent 42%);
}

.hero-content {
  position: relative;
  z-index: 2;
  width: min(1180px, calc(100% - 2rem));
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(18rem, 0.85fr);
  gap: clamp(1.5rem, 4vw, 4rem);
  align-items: center;
  padding: 5rem 0 6rem;
}

.hero-copy {
  max-width: 45rem;
}

.eyebrow,
.section-kicker,
.card-meta,
.rank-meta,
.detail-meta,
.breadcrumb {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.55rem;
  color: #fcd34d;
  font-size: 0.92rem;
}

.eyebrow span,
.detail-meta span,
.rank-meta span,
.card-meta span,
.card-meta a {
  border: 1px solid rgba(251, 191, 36, 0.22);
  border-radius: 999px;
  background: rgba(146, 64, 14, 0.18);
  padding: 0.22rem 0.62rem;
}

.hero h1 {
  margin: 1rem 0;
  font-size: clamp(2.4rem, 7vw, 5.6rem);
  line-height: 0.95;
  font-weight: 950;
  letter-spacing: -0.06em;
}

.hero-copy p {
  max-width: 42rem;
  margin: 0 0 1.3rem;
  color: #e2e8f0;
  font-size: clamp(1rem, 2vw, 1.22rem);
  line-height: 1.85;
}

.hero-actions,
.section-actions,
.detail-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  margin-top: 1.5rem;
}

.btn,
.filter-bar button,
.play-cover {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  min-height: 2.75rem;
  border: 0;
  border-radius: 999px;
  padding: 0.75rem 1.3rem;
  font-weight: 800;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.btn-primary,
.filter-bar button,
.play-cover {
  background: linear-gradient(135deg, #f59e0b, #dc2626);
  color: #fff7ed;
  box-shadow: 0 18px 45px rgba(220, 38, 38, 0.28);
}

.btn-ghost {
  border: 1px solid rgba(251, 191, 36, 0.28);
  background: rgba(15, 23, 42, 0.72);
  color: #fde68a;
}

.btn:hover,
.filter-bar button:hover,
.play-cover:hover {
  transform: translateY(-2px);
}

.hero-panel {
  position: relative;
  padding: 1rem;
  border: 1px solid rgba(251, 191, 36, 0.2);
  border-radius: 1.8rem;
  background: rgba(15, 23, 42, 0.55);
  box-shadow: var(--shadow);
  backdrop-filter: blur(16px);
}

.hero-panel img {
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  border-radius: 1.25rem;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.52);
}

.hero-panel-info {
  padding: 1rem 0.2rem 0.2rem;
}

.hero-panel-info h2 {
  margin: 0 0 0.45rem;
  color: #fff7ed;
  font-size: 1.25rem;
  font-weight: 850;
}

.hero-panel-info p {
  margin: 0;
  color: #cbd5e1;
  line-height: 1.65;
}

.hero-dots {
  position: absolute;
  z-index: 3;
  left: 50%;
  bottom: 2rem;
  display: flex;
  gap: 0.6rem;
  transform: translateX(-50%);
}

.hero-dot {
  width: 0.7rem;
  height: 0.7rem;
  border: 1px solid rgba(253, 230, 138, 0.75);
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.78);
  cursor: pointer;
}

.hero-dot.is-active {
  width: 2.15rem;
  background: #f59e0b;
}

.section {
  padding: clamp(3rem, 7vw, 5.5rem) 0;
}

.section-header {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.7rem;
}

.section-title h1,
.section-title h2,
.detail-main h1 {
  margin: 0.2rem 0 0;
  font-size: clamp(1.9rem, 4vw, 3.4rem);
  line-height: 1.05;
  font-weight: 930;
  letter-spacing: -0.04em;
}

.section-title p,
.detail-lead,
.category-intro {
  max-width: 48rem;
  margin: 0.75rem 0 0;
  color: var(--muted);
  line-height: 1.85;
}

.movie-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1.2rem;
}

.movie-card,
.category-card,
.ranking-item,
.detail-card,
.search-panel {
  border: 1px solid rgba(248, 113, 113, 0.16);
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(15, 23, 42, 0.92), rgba(15, 23, 42, 0.62));
  box-shadow: 0 20px 55px rgba(0, 0, 0, 0.25);
}

.movie-card {
  overflow: hidden;
  transition: transform 0.25s ease, border-color 0.25s ease, box-shadow 0.25s ease;
}

.movie-card:hover {
  transform: translateY(-0.35rem);
  border-color: rgba(251, 191, 36, 0.38);
  box-shadow: 0 26px 70px rgba(127, 29, 29, 0.26);
}

.poster-link {
  position: relative;
  display: block;
  overflow: hidden;
  background: #0f172a;
}

.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(1.06);
  filter: saturate(1.08) contrast(1.05);
}

.poster-link::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 44%;
  background: linear-gradient(0deg, rgba(2, 6, 23, 0.95), transparent);
}

.poster-badge,
.poster-play {
  position: absolute;
  z-index: 2;
}

.poster-badge {
  top: 0.75rem;
  right: 0.75rem;
  border-radius: 999px;
  background: rgba(2, 6, 23, 0.72);
  color: #fde68a;
  padding: 0.3rem 0.65rem;
  font-size: 0.78rem;
  font-weight: 800;
  backdrop-filter: blur(10px);
}

.poster-play {
  left: 50%;
  top: 50%;
  display: grid;
  width: 3rem;
  height: 3rem;
  place-items: center;
  border-radius: 999px;
  background: linear-gradient(135deg, #f59e0b, #dc2626);
  color: white;
  opacity: 0;
  transform: translate(-50%, -40%);
  transition: opacity 0.25s ease, transform 0.25s ease;
}

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

.card-body {
  padding: 1rem;
}

.card-meta {
  gap: 0.4rem;
  color: #fde68a;
  font-size: 0.78rem;
}

.card-meta span,
.card-meta a {
  padding: 0.14rem 0.48rem;
}

.movie-card h2,
.ranking-item h2,
.related-list h2 {
  margin: 0.75rem 0 0.45rem;
  color: #f8fafc;
  font-size: 1.1rem;
  font-weight: 850;
  line-height: 1.35;
}

.movie-card h2 a:hover,
.ranking-item h2 a:hover,
.related-list a:hover,
.breadcrumb a:hover {
  color: #fbbf24;
}

.movie-card p,
.ranking-item p,
.category-card p,
.detail-card p {
  margin: 0;
  color: #cbd5e1;
  line-height: 1.7;
}

.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.42rem;
  margin-top: 0.9rem;
}

.tag-row span {
  border: 1px solid rgba(148, 163, 184, 0.18);
  border-radius: 999px;
  background: rgba(2, 6, 23, 0.38);
  color: #cbd5e1;
  padding: 0.2rem 0.55rem;
  font-size: 0.78rem;
}

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

.category-card {
  position: relative;
  overflow: hidden;
  padding: 1.25rem;
  min-height: 10rem;
}

.category-card::after {
  content: "";
  position: absolute;
  right: -2.5rem;
  bottom: -2.5rem;
  width: 8rem;
  height: 8rem;
  border-radius: 999px;
  background: rgba(245, 158, 11, 0.14);
}

.category-card h2 {
  position: relative;
  z-index: 1;
  margin: 0 0 0.75rem;
  color: #fde68a;
  font-size: 1.35rem;
  font-weight: 900;
}

.category-card p,
.category-card a {
  position: relative;
  z-index: 1;
}

.category-card a {
  display: inline-flex;
  margin-top: 1rem;
  color: #fbbf24;
  font-weight: 800;
}

.filter-bar {
  display: grid;
  grid-template-columns: minmax(16rem, 1fr) auto auto auto auto;
  gap: 0.8rem;
  align-items: end;
  margin-bottom: 1.4rem;
  padding: 1rem;
  border: 1px solid rgba(248, 113, 113, 0.16);
  border-radius: 1.2rem;
  background: rgba(15, 23, 42, 0.65);
}

.search-box {
  display: grid;
  gap: 0.35rem;
}

.search-box span {
  color: #fde68a;
  font-size: 0.85rem;
  font-weight: 800;
}

.filter-bar input,
.filter-bar select {
  width: 100%;
  min-height: 2.75rem;
  border: 1px solid rgba(251, 191, 36, 0.22);
  border-radius: 999px;
  background: rgba(2, 6, 23, 0.62);
  color: #f8fafc;
  padding: 0 1rem;
  outline: none;
}

.filter-bar input:focus,
.filter-bar select:focus {
  border-color: rgba(251, 191, 36, 0.72);
  box-shadow: 0 0 0 4px rgba(245, 158, 11, 0.12);
}

.empty-state {
  border: 1px solid rgba(251, 191, 36, 0.22);
  border-radius: 1rem;
  background: rgba(146, 64, 14, 0.18);
  color: #fde68a;
  padding: 1rem;
}

.ranking-list {
  display: grid;
  gap: 1rem;
}

.ranking-item {
  display: grid;
  grid-template-columns: 4.4rem 6rem minmax(0, 1fr);
  gap: 1rem;
  align-items: center;
  padding: 0.85rem;
}

.rank-number {
  display: grid;
  width: 3.4rem;
  height: 3.4rem;
  place-items: center;
  border-radius: 1rem;
  background: linear-gradient(135deg, #f59e0b, #b91c1c);
  color: #fff7ed;
  font-weight: 950;
  box-shadow: 0 12px 30px rgba(220, 38, 38, 0.24);
}

.rank-thumb img {
  width: 6rem;
  aspect-ratio: 2 / 3;
  object-fit: cover;
  border-radius: 0.9rem;
}

.rank-meta {
  margin-top: 0.65rem;
  color: #cbd5e1;
  font-size: 0.82rem;
}

.detail-hero {
  padding: 2rem 0 4rem;
}

.breadcrumb {
  margin-bottom: 1.2rem;
  color: #cbd5e1;
}

.breadcrumb span {
  color: #64748b;
}

.detail-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.55fr) minmax(20rem, 0.75fr);
  gap: 1.5rem;
  align-items: start;
}

.player-shell {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(251, 191, 36, 0.25);
  border-radius: 1.6rem;
  background: #000;
  box-shadow: var(--shadow);
}

.movie-video {
  width: 100%;
  aspect-ratio: 16 / 9;
  background: #000;
}

.play-cover {
  position: absolute;
  inset: 50% auto auto 50%;
  z-index: 3;
  min-width: 9rem;
  transform: translate(-50%, -50%);
}

.play-cover:hover {
  transform: translate(-50%, calc(-50% - 2px));
}

.play-cover.is-hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.detail-main {
  margin-top: 1.4rem;
}

.detail-lead {
  color: #e2e8f0;
  font-size: 1.08rem;
}

.detail-sidebar {
  display: grid;
  gap: 1rem;
}

.detail-poster {
  overflow: hidden;
  border-radius: 1.5rem;
  border: 1px solid rgba(248, 113, 113, 0.18);
  background: rgba(15, 23, 42, 0.72);
}

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

.detail-card {
  padding: 1.15rem;
}

.detail-card h2,
.related-list h2 {
  margin: 0 0 0.75rem;
  color: #fde68a;
  font-size: 1.15rem;
  font-weight: 900;
}

.detail-card dl {
  display: grid;
  grid-template-columns: 4rem 1fr;
  gap: 0.65rem 0.8rem;
  margin: 0;
}

.detail-card dt {
  color: #94a3b8;
}

.detail-card dd {
  margin: 0;
  color: #f8fafc;
}

.article-content {
  display: grid;
  gap: 1rem;
  margin-top: 1.5rem;
}

.article-content section {
  border: 1px solid rgba(248, 113, 113, 0.16);
  border-radius: 1.2rem;
  background: rgba(15, 23, 42, 0.62);
  padding: 1.2rem;
}

.article-content h2 {
  margin: 0 0 0.7rem;
  color: #fde68a;
  font-size: 1.25rem;
  font-weight: 900;
}

.article-content p {
  margin: 0;
  color: #dbeafe;
  line-height: 1.9;
}

.related-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.related-list article {
  overflow: hidden;
  border: 1px solid rgba(248, 113, 113, 0.16);
  border-radius: 1rem;
  background: rgba(2, 6, 23, 0.36);
}

.related-list img {
  width: 100%;
  aspect-ratio: 2 / 3;
  object-fit: cover;
}

.related-list div {
  padding: 0.85rem;
}

.related-list p {
  margin: 0;
  color: #cbd5e1;
  line-height: 1.6;
}

.site-footer {
  border-top: 1px solid rgba(248, 113, 113, 0.16);
  background: linear-gradient(180deg, rgba(15, 23, 42, 0.72), rgba(2, 6, 23, 0.98));
}

.footer-inner {
  display: grid;
  grid-template-columns: 1.3fr 0.8fr 0.8fr 1fr;
  gap: 2rem;
  padding: 3rem 0;
}

.footer-inner h2 {
  margin: 0 0 1rem;
  color: #fde68a;
  font-size: 1.05rem;
  font-weight: 900;
}

.footer-inner p,
.footer-inner li,
.footer-bottom {
  color: #94a3b8;
  line-height: 1.8;
}

.footer-inner ul {
  display: grid;
  gap: 0.45rem;
  margin: 0;
  padding: 0;
  list-style: none;
}

.footer-inner a:hover {
  color: #fbbf24;
}

.footer-bottom {
  width: min(1180px, calc(100% - 2rem));
  margin: 0 auto;
  padding: 1rem 0 2rem;
  border-top: 1px solid rgba(148, 163, 184, 0.12);
  font-size: 0.92rem;
}

@media (max-width: 1024px) {
  .movie-grid,
  .category-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .hero-content,
  .detail-layout,
  .footer-inner {
    grid-template-columns: 1fr;
  }

  .hero-panel {
    max-width: 24rem;
  }

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

@media (max-width: 720px) {
  .desktop-nav {
    display: none;
  }

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

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

  .quick-strip {
    display: none;
  }

  .hero {
    min-height: auto;
  }

  .hero-slide {
    position: relative;
    display: none;
  }

  .hero-slide.is-active {
    display: grid;
  }

  .hero-content {
    grid-template-columns: 1fr;
    padding: 3.5rem 0 5rem;
  }

  .hero h1 {
    font-size: 2.5rem;
  }

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

  .movie-grid,
  .category-grid,
  .related-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.8rem;
  }

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

  .ranking-item {
    grid-template-columns: 3.5rem minmax(0, 1fr);
  }

  .rank-thumb {
    display: none;
  }

  .footer-inner {
    gap: 1.25rem;
  }
}

@media (max-width: 460px) {
  .header-inner,
  .section-inner,
  .footer-inner,
  .footer-bottom {
    width: min(100% - 1rem, 1180px);
  }

  .movie-grid,
  .category-grid,
  .related-list {
    grid-template-columns: 1fr;
  }

  .brand-text {
    font-size: 1.05rem;
  }
}