:root {
  --rose: #f43f5e;
  --pink: #db2777;
  --amber: #f59e0b;
  --ink: #101827;
  --soft: #f8fafc;
  --muted: #667085;
  --line: rgba(15, 23, 42, 0.08);
  --card: rgba(255, 255, 255, 0.86);
  --shadow: 0 20px 50px rgba(15, 23, 42, 0.12);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
  color: var(--ink);
  background:
    radial-gradient(circle at top left, rgba(244, 63, 94, 0.12), transparent 34rem),
    radial-gradient(circle at top right, rgba(219, 39, 119, 0.12), transparent 30rem),
    #fff;
}

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

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid rgba(255, 255, 255, 0.45);
  background: rgba(255, 255, 255, 0.78);
  backdrop-filter: blur(18px);
  box-shadow: 0 10px 28px rgba(15, 23, 42, 0.08);
}

.header-inner {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0.85rem 1.2rem;
  display: flex;
  align-items: center;
  gap: 1.6rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 1.45rem;
  font-weight: 900;
  letter-spacing: -0.03em;
  background: linear-gradient(90deg, var(--rose), var(--pink));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  white-space: nowrap;
}

.brand-mark {
  width: 2rem;
  height: 2rem;
  border-radius: 999px;
  display: inline-grid;
  place-items: center;
  color: #fff;
  font-size: 0.75rem;
  background: linear-gradient(135deg, var(--rose), var(--pink));
  box-shadow: 0 14px 30px rgba(244, 63, 94, 0.36);
}

.desktop-nav,
.mobile-nav,
.quick-cats {
  display: flex;
  align-items: center;
  gap: 1.15rem;
}

.desktop-nav {
  margin-left: auto;
}

.nav-link,
.quick-cats a {
  font-size: 0.95rem;
  font-weight: 700;
  color: #475467;
  transition: color 0.2s ease, transform 0.2s ease;
}

.nav-link:hover,
.nav-link.is-active,
.quick-cats a:hover {
  color: var(--rose);
}

.quick-cats {
  padding-left: 1rem;
  border-left: 1px solid var(--line);
}

.menu-toggle,
.mobile-nav {
  display: none;
}

.hero {
  position: relative;
  overflow: hidden;
  min-height: 650px;
  background: linear-gradient(135deg, #fff1f2, #fdf2f8 42%, #fff7ed);
}

.hero::before,
.hero::after {
  content: "";
  position: absolute;
  border-radius: 999px;
  filter: blur(18px);
  opacity: 0.68;
}

.hero::before {
  width: 28rem;
  height: 28rem;
  left: -12rem;
  top: -8rem;
  background: rgba(244, 63, 94, 0.22);
}

.hero::after {
  width: 34rem;
  height: 34rem;
  right: -13rem;
  bottom: -14rem;
  background: rgba(245, 158, 11, 0.2);
}

.hero-inner {
  position: relative;
  z-index: 2;
  max-width: 1240px;
  margin: 0 auto;
  padding: 4.8rem 1.2rem 4rem;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 3rem;
  align-items: center;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.45rem 0.8rem;
  border-radius: 999px;
  color: #be123c;
  background: rgba(255, 255, 255, 0.76);
  border: 1px solid rgba(244, 63, 94, 0.18);
  font-weight: 800;
  box-shadow: 0 8px 24px rgba(244, 63, 94, 0.13);
}

.hero h1 {
  margin: 1.2rem 0 1rem;
  font-size: clamp(2.6rem, 6vw, 5.5rem);
  line-height: 0.95;
  letter-spacing: -0.08em;
}

.gradient-text {
  background: linear-gradient(90deg, var(--rose), var(--pink), var(--amber));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero-copy {
  max-width: 46rem;
  margin: 0 0 1.6rem;
  color: #475467;
  font-size: 1.12rem;
  line-height: 1.9;
}

.hero-actions,
.section-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
  align-items: center;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  min-height: 2.8rem;
  padding: 0.72rem 1.15rem;
  border-radius: 999px;
  border: 1px solid rgba(244, 63, 94, 0.16);
  background: rgba(255, 255, 255, 0.78);
  color: #be123c;
  font-weight: 850;
  box-shadow: 0 10px 30px rgba(15, 23, 42, 0.08);
  cursor: pointer;
}

.btn-primary {
  color: #fff;
  border-color: transparent;
  background: linear-gradient(90deg, var(--rose), var(--pink));
  box-shadow: 0 18px 38px rgba(244, 63, 94, 0.32);
}

.search-panel {
  margin-top: 2rem;
  padding: 0.6rem;
  max-width: 44rem;
  border-radius: 1.4rem;
  background: rgba(255, 255, 255, 0.82);
  box-shadow: var(--shadow);
  display: flex;
  gap: 0.7rem;
}

.search-panel input,
.filter-bar input,
.filter-bar select {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 1rem;
  padding: 0.85rem 1rem;
  font: inherit;
  outline: none;
  background: rgba(255, 255, 255, 0.92);
}

.search-panel input:focus,
.filter-bar input:focus,
.filter-bar select:focus {
  border-color: rgba(244, 63, 94, 0.45);
  box-shadow: 0 0 0 4px rgba(244, 63, 94, 0.1);
}

.hero-stage {
  position: relative;
  min-height: 520px;
}

.hero-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transform: translateY(16px) scale(0.98);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.hero-slide.is-active {
  opacity: 1;
  transform: translateY(0) scale(1);
}

.hero-poster {
  position: relative;
  height: 520px;
  border-radius: 2rem;
  overflow: hidden;
  box-shadow: 0 32px 70px rgba(15, 23, 42, 0.22);
  background: #111827;
}

.hero-poster img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.02);
}

.hero-poster::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0, 0, 0, 0.04), rgba(0, 0, 0, 0.72));
}

.hero-info {
  position: absolute;
  left: 1.4rem;
  right: 1.4rem;
  bottom: 1.4rem;
  z-index: 2;
  color: #fff;
}

.hero-info h2 {
  margin: 0 0 0.4rem;
  font-size: clamp(1.6rem, 3vw, 2.6rem);
  line-height: 1.08;
}

.hero-info p {
  margin: 0 0 1rem;
  color: rgba(255, 255, 255, 0.78);
  line-height: 1.75;
}

.hero-tags,
.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
}

.hero-tags span,
.tag-row span {
  display: inline-flex;
  padding: 0.32rem 0.62rem;
  border-radius: 999px;
  color: #be123c;
  background: #fff1f2;
  font-size: 0.8rem;
  font-weight: 750;
}

.hero-info .hero-tags span {
  color: #fff;
  background: rgba(255, 255, 255, 0.18);
  backdrop-filter: blur(10px);
}

.hero-dots {
  position: absolute;
  z-index: 5;
  right: 1.2rem;
  top: 1.2rem;
  display: flex;
  gap: 0.45rem;
}

.hero-dots button {
  width: 0.72rem;
  height: 0.72rem;
  border: 0;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.5);
  cursor: pointer;
}

.hero-dots button.is-active {
  width: 2rem;
  background: #fff;
}

.section {
  max-width: 1240px;
  margin: 0 auto;
  padding: 4rem 1.2rem;
}

.section-header {
  display: flex;
  justify-content: space-between;
  gap: 1.5rem;
  align-items: flex-end;
  margin-bottom: 1.5rem;
}

.section-kicker {
  color: var(--rose);
  font-size: 0.92rem;
  font-weight: 900;
}

.section h1,
.section h2,
.page-title h1 {
  margin: 0.2rem 0 0;
  font-size: clamp(1.8rem, 4vw, 3rem);
  letter-spacing: -0.05em;
}

.section-header p,
.page-title p,
.category-text,
.detail-copy p {
  color: var(--muted);
  line-height: 1.85;
}

.movie-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 1.2rem;
}

.movie-card {
  overflow: hidden;
  border-radius: 1.25rem;
  background: var(--card);
  border: 1px solid rgba(15, 23, 42, 0.06);
  box-shadow: 0 12px 30px rgba(15, 23, 42, 0.08);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.movie-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 24px 46px rgba(15, 23, 42, 0.14);
}

.poster {
  position: relative;
  display: block;
  aspect-ratio: 2 / 3;
  overflow: hidden;
  background: #111827;
}

.poster img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

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

.poster-shade {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 45%, rgba(0, 0, 0, 0.72));
}

.play-dot {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%) scale(0.88);
  width: 3.1rem;
  height: 3.1rem;
  display: grid;
  place-items: center;
  border-radius: 999px;
  color: #fff;
  background: rgba(244, 63, 94, 0.9);
  opacity: 0;
  transition: opacity 0.25s ease, transform 0.25s ease;
}

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

.rank-badge {
  position: absolute;
  left: 0.75rem;
  top: 0.75rem;
  width: 2.1rem;
  height: 2.1rem;
  border-radius: 999px;
  display: grid;
  place-items: center;
  color: #fff;
  background: linear-gradient(135deg, var(--amber), var(--rose));
  box-shadow: 0 10px 20px rgba(245, 158, 11, 0.3);
}

.card-body {
  padding: 0.95rem;
}

.meta-row {
  display: flex;
  justify-content: space-between;
  gap: 0.8rem;
  color: var(--rose);
  font-size: 0.82rem;
  font-weight: 800;
}

.movie-card h2 {
  margin: 0.45rem 0;
  font-size: 1.02rem;
  line-height: 1.35;
}

.movie-card p {
  min-height: 3.2em;
  margin: 0 0 0.8rem;
  color: #667085;
  font-size: 0.9rem;
  line-height: 1.62;
}

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

.category-card {
  min-height: 12rem;
  padding: 1.3rem;
  border-radius: 1.4rem;
  color: #fff;
  background: linear-gradient(135deg, #f43f5e, #db2777 54%, #f59e0b);
  box-shadow: 0 20px 44px rgba(244, 63, 94, 0.25);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  overflow: hidden;
  position: relative;
}

.category-card::after {
  content: "";
  position: absolute;
  right: -3rem;
  top: -3rem;
  width: 8rem;
  height: 8rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.2);
}

.category-card h2 {
  position: relative;
  margin: 0;
  font-size: 1.25rem;
}

.category-card p {
  position: relative;
  margin: 0.7rem 0 0;
  color: rgba(255, 255, 255, 0.82);
  line-height: 1.7;
}

.category-card span {
  position: relative;
  font-weight: 850;
}

.filter-bar {
  display: grid;
  grid-template-columns: 1fr 12rem 12rem;
  gap: 0.8rem;
  margin: 0 0 1.3rem;
  padding: 1rem;
  border-radius: 1.25rem;
  background: rgba(255, 255, 255, 0.78);
  border: 1px solid var(--line);
  box-shadow: 0 12px 32px rgba(15, 23, 42, 0.08);
}

.page-title {
  max-width: 1240px;
  margin: 0 auto;
  padding: 4rem 1.2rem 1.2rem;
}

.rank-list {
  display: grid;
  gap: 0.9rem;
}

.rank-row {
  display: grid;
  grid-template-columns: 4rem 6rem 1fr auto;
  gap: 1rem;
  align-items: center;
  padding: 0.8rem;
  border: 1px solid var(--line);
  border-radius: 1.25rem;
  background: rgba(255, 255, 255, 0.82);
  box-shadow: 0 10px 26px rgba(15, 23, 42, 0.06);
}

.rank-number {
  width: 3rem;
  height: 3rem;
  display: grid;
  place-items: center;
  border-radius: 999px;
  color: #fff;
  font-weight: 900;
  background: linear-gradient(135deg, var(--rose), var(--amber));
}

.rank-thumb {
  width: 6rem;
  height: 4.2rem;
  object-fit: cover;
  border-radius: 0.8rem;
}

.rank-row h2 {
  margin: 0 0 0.35rem;
  font-size: 1.1rem;
}

.rank-row p {
  margin: 0;
  color: var(--muted);
}

.detail-hero {
  max-width: 1240px;
  margin: 0 auto;
  padding: 3rem 1.2rem 1.4rem;
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(280px, 0.7fr);
  gap: 2rem;
  align-items: start;
}

.player-shell {
  position: relative;
  overflow: hidden;
  border-radius: 1.6rem;
  background: #020617;
  box-shadow: 0 30px 70px rgba(15, 23, 42, 0.25);
}

.player-shell video {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  background: #020617;
}

.play-mask {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  background: linear-gradient(180deg, rgba(2, 6, 23, 0.08), rgba(2, 6, 23, 0.5));
  cursor: pointer;
}

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

.play-button {
  width: 5.6rem;
  height: 5.6rem;
  border: 0;
  border-radius: 999px;
  display: grid;
  place-items: center;
  color: #fff;
  font-size: 1.55rem;
  background: linear-gradient(135deg, var(--rose), var(--pink));
  box-shadow: 0 22px 50px rgba(244, 63, 94, 0.45);
  cursor: pointer;
}

.detail-side {
  padding: 1.4rem;
  border-radius: 1.6rem;
  background: rgba(255, 255, 255, 0.84);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.detail-side img {
  width: 100%;
  aspect-ratio: 2 / 3;
  object-fit: cover;
  border-radius: 1.2rem;
  margin-bottom: 1rem;
}

.breadcrumb {
  color: var(--muted);
  font-size: 0.9rem;
  margin-bottom: 1rem;
}

.breadcrumb a {
  color: var(--rose);
  font-weight: 800;
}

.detail-title {
  margin: 0 0 0.8rem;
  font-size: clamp(2rem, 5vw, 4.2rem);
  letter-spacing: -0.06em;
  line-height: 1.06;
}

.info-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  margin: 1rem 0;
}

.info-pills span {
  padding: 0.45rem 0.75rem;
  border-radius: 999px;
  background: #fff1f2;
  color: #be123c;
  font-weight: 800;
  font-size: 0.88rem;
}

.detail-copy {
  max-width: 1240px;
  margin: 0 auto;
  padding: 1rem 1.2rem 4rem;
  display: grid;
  grid-template-columns: 1fr 22rem;
  gap: 2rem;
}

.text-card {
  padding: 1.4rem;
  border-radius: 1.4rem;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.84);
  box-shadow: 0 12px 32px rgba(15, 23, 42, 0.08);
}

.text-card h2 {
  margin: 0 0 0.8rem;
  font-size: 1.55rem;
}

.related-list {
  display: grid;
  gap: 0.8rem;
}

.related-item {
  display: grid;
  grid-template-columns: 4rem 1fr;
  gap: 0.7rem;
  align-items: center;
  padding: 0.55rem;
  border-radius: 1rem;
  background: rgba(255, 241, 242, 0.72);
}

.related-item img {
  width: 4rem;
  height: 5.6rem;
  border-radius: 0.7rem;
  object-fit: cover;
}

.related-item b {
  display: block;
  margin-bottom: 0.25rem;
}

.related-item span {
  color: var(--muted);
  font-size: 0.86rem;
}

.site-footer {
  padding: 3.5rem 1.2rem 1.4rem;
  color: #cbd5e1;
  background: #111827;
}

.footer-grid {
  max-width: 1240px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.1fr 1fr 0.8fr;
  gap: 2rem;
}

.footer-brand {
  color: #fff;
  background: none;
  -webkit-background-clip: initial;
  background-clip: initial;
}

.site-footer h2 {
  margin: 0 0 1rem;
  color: #fff;
  font-size: 1rem;
}

.site-footer p {
  line-height: 1.8;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1rem;
}

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

.footer-bottom {
  max-width: 1240px;
  margin: 2rem auto 0;
  padding-top: 1.2rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  text-align: center;
  color: #94a3b8;
}

.hidden-card {
  display: none;
}

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

  .quick-cats {
    display: none;
  }
}

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

  .menu-toggle {
    display: inline-flex;
    margin-left: auto;
    border: 0;
    background: transparent;
    font-size: 1.4rem;
  }

  .mobile-nav {
    display: none;
    padding: 0 1.2rem 1rem;
    justify-content: center;
  }

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

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

  .hero-stage,
  .hero-poster {
    min-height: 420px;
    height: 420px;
  }

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

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

  .rank-row {
    grid-template-columns: 3.4rem 5rem 1fr;
  }

  .rank-row .btn {
    grid-column: 2 / -1;
  }
}

@media (max-width: 520px) {
  .header-inner {
    padding: 0.8rem 1rem;
  }

  .brand {
    font-size: 1.18rem;
  }

  .hero-inner {
    padding-top: 3.2rem;
  }

  .hero-actions,
  .section-actions,
  .search-panel {
    flex-direction: column;
    align-items: stretch;
  }

  .movie-grid,
  .category-grid {
    gap: 0.8rem;
  }

  .card-body {
    padding: 0.8rem;
  }
}