:root {
  color-scheme: light;
  --bg: #f8fafc;
  --panel: #ffffff;
  --ink: #0f172a;
  --muted: #64748b;
  --line: #e2e8f0;
  --deep: #020617;
  --slate: #0f172a;
  --red: #dc2626;
  --red-dark: #b91c1c;
  --orange: #f97316;
  --orange-soft: #ffedd5;
  --shadow: 0 20px 50px rgba(15, 23, 42, 0.12);
  --radius: 22px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  color: var(--ink);
  background:
    radial-gradient(circle at top left, rgba(248, 113, 113, 0.14), transparent 35%),
    radial-gradient(circle at top right, rgba(249, 115, 22, 0.16), transparent 30%),
    var(--bg);
}

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

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

button,
input,
select {
  font: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  color: #ffffff;
  background: linear-gradient(90deg, #020617 0%, #0f172a 42%, #111827 100%);
  box-shadow: 0 12px 32px rgba(2, 6, 23, 0.22);
}

.header-inner {
  max-width: 1280px;
  height: 68px;
  margin: 0 auto;
  padding: 0 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

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

.logo-mark {
  width: 36px;
  height: 36px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--red), var(--orange));
  box-shadow: 0 10px 24px rgba(220, 38, 38, 0.34);
}

.logo-text {
  font-size: 20px;
  font-weight: 800;
  letter-spacing: 0.02em;
  background: linear-gradient(90deg, #f87171, #f97316);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 22px;
  font-size: 15px;
  color: #e5e7eb;
}

.main-nav a,
.mobile-panel a {
  transition: color 0.2s ease, opacity 0.2s ease;
}

.main-nav a:hover,
.mobile-panel a:hover {
  color: #fb7185;
}

.header-search {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 240px;
}

.header-search input,
.filter-input,
.filter-select {
  width: 100%;
  color: var(--ink);
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: 999px;
  outline: none;
  transition: box-shadow 0.2s ease, border-color 0.2s ease;
}

.header-search input {
  height: 40px;
  padding: 0 16px;
  color: #ffffff;
  background: rgba(255, 255, 255, 0.1);
  border-color: rgba(255, 255, 255, 0.15);
}

.header-search input::placeholder {
  color: #cbd5e1;
}

.header-search input:focus,
.filter-input:focus,
.filter-select:focus {
  border-color: rgba(220, 38, 38, 0.72);
  box-shadow: 0 0 0 4px rgba(220, 38, 38, 0.14);
}

.search-button,
.mobile-button {
  border: 0;
  color: #ffffff;
  background: linear-gradient(135deg, var(--red), var(--orange));
  border-radius: 999px;
  cursor: pointer;
}

.search-button {
  width: 42px;
  height: 40px;
}

.mobile-button {
  display: none;
  width: 42px;
  height: 42px;
  align-items: center;
  justify-content: center;
}

.mobile-panel {
  display: none;
  padding: 0 24px 18px;
  background: #020617;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

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

.mobile-panel a {
  display: block;
  padding: 12px 0;
  color: #e5e7eb;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.page-shell,
.section {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 24px;
}

.hero-slider {
  position: relative;
  min-height: 72vh;
  overflow: hidden;
  background: #020617;
}

.hero-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.7s ease, transform 0.7s ease;
  transform: scale(1.02);
  background-image:
    linear-gradient(90deg, rgba(2, 6, 23, 0.92) 0%, rgba(15, 23, 42, 0.72) 44%, rgba(15, 23, 42, 0.22) 100%),
    linear-gradient(0deg, rgba(2, 6, 23, 0.8), rgba(2, 6, 23, 0.08)),
    var(--hero-image);
  background-size: cover;
  background-position: center;
}

.hero-slide.is-active {
  opacity: 1;
  pointer-events: auto;
  transform: scale(1);
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 1280px;
  min-height: 72vh;
  margin: 0 auto;
  padding: 78px 24px 96px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 360px;
  align-items: center;
  gap: 48px;
  color: #ffffff;
}

.hero-kicker,
.section-kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  width: fit-content;
  padding: 8px 14px;
  color: #ffffff;
  background: linear-gradient(135deg, var(--red), var(--orange));
  border-radius: 999px;
  font-size: 14px;
  font-weight: 700;
  box-shadow: 0 12px 28px rgba(220, 38, 38, 0.3);
}

.hero-title {
  margin: 18px 0 16px;
  font-size: clamp(42px, 7vw, 76px);
  line-height: 0.96;
  letter-spacing: -0.05em;
  font-weight: 900;
}

.hero-desc {
  max-width: 720px;
  color: #e5e7eb;
  font-size: clamp(17px, 2vw, 22px);
  line-height: 1.75;
}

.hero-meta,
.detail-meta,
.card-meta,
.row-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  color: #cbd5e1;
}

.hero-meta {
  margin: 22px 0 30px;
  font-weight: 650;
}

.hero-actions,
.detail-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 46px;
  padding: 0 22px;
  border-radius: 999px;
  font-weight: 800;
  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(--red), var(--orange));
  box-shadow: 0 15px 30px rgba(220, 38, 38, 0.3);
}

.btn-soft {
  color: #ffffff;
  background: rgba(255, 255, 255, 0.14);
  border: 1px solid rgba(255, 255, 255, 0.24);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
}

.hero-card {
  overflow: hidden;
  border-radius: 28px;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.18);
  box-shadow: 0 30px 90px rgba(0, 0, 0, 0.42);
  -webkit-backdrop-filter: blur(18px);
  backdrop-filter: blur(18px);
}

.hero-card img {
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  background: linear-gradient(135deg, #7f1d1d, #0f172a);
}

.hero-card-info {
  padding: 18px;
}

.hero-card-info strong {
  display: block;
  margin-bottom: 8px;
  font-size: 18px;
}

.hero-dots {
  position: absolute;
  left: 50%;
  bottom: 32px;
  z-index: 5;
  display: flex;
  gap: 10px;
  transform: translateX(-50%);
}

.hero-dot {
  width: 12px;
  height: 12px;
  border: 0;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.45);
  cursor: pointer;
}

.hero-dot.is-active {
  width: 34px;
  background: linear-gradient(135deg, var(--red), var(--orange));
}

.section {
  padding-top: 64px;
  padding-bottom: 16px;
}

.section-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 26px;
}

.section-title {
  margin: 12px 0 0;
  font-size: clamp(26px, 4vw, 38px);
  line-height: 1.1;
  font-weight: 900;
  letter-spacing: -0.03em;
}

.section-desc {
  max-width: 760px;
  margin-top: 10px;
  color: var(--muted);
  line-height: 1.8;
}

.movie-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 22px;
}

.movie-card,
.category-card,
.rank-row,
.info-panel,
.detail-cover,
.player-card {
  background: var(--panel);
  border: 1px solid rgba(226, 232, 240, 0.88);
  box-shadow: var(--shadow);
}

.movie-card {
  overflow: hidden;
  border-radius: var(--radius);
  transition: transform 0.22s ease, box-shadow 0.22s ease;
}

.movie-card:hover {
  transform: translateY(-7px);
  box-shadow: 0 28px 64px rgba(15, 23, 42, 0.18);
}

.poster-frame {
  position: relative;
  overflow: hidden;
  aspect-ratio: 3 / 4;
  background: linear-gradient(135deg, #7f1d1d, #1e293b 55%, #020617);
}

.poster-frame img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.35s ease, opacity 0.2s ease;
}

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

.poster-frame img.is-missing,
.hero-card img.is-missing,
.detail-cover img.is-missing {
  opacity: 0;
}

.card-badge,
.type-badge,
.rank-badge {
  position: absolute;
  top: 12px;
  padding: 5px 10px;
  color: #ffffff;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 800;
}

.card-badge {
  left: 12px;
  background: linear-gradient(135deg, var(--red), var(--orange));
}

.type-badge {
  right: 12px;
  background: rgba(2, 6, 23, 0.72);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
}

.card-body {
  padding: 16px;
}

.card-title {
  display: block;
  min-height: 48px;
  color: var(--ink);
  font-size: 17px;
  line-height: 1.42;
  font-weight: 850;
}

.card-title:hover {
  color: var(--red);
}

.card-summary {
  display: -webkit-box;
  min-height: 48px;
  margin: 10px 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.7;
  overflow: hidden;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.card-tags,
.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
}

.card-tags span,
.tag-list span,
.meta-pill {
  display: inline-flex;
  align-items: center;
  min-height: 26px;
  padding: 0 10px;
  color: #b91c1c;
  background: #fee2e2;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 700;
}

.card-meta {
  margin-top: 12px;
  color: #64748b;
  font-size: 13px;
}

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

.category-card {
  display: block;
  min-height: 210px;
  padding: 22px;
  border-radius: 24px;
  background:
    linear-gradient(135deg, rgba(255, 247, 237, 0.92), rgba(255, 255, 255, 0.96)),
    #ffffff;
  transition: transform 0.22s ease, box-shadow 0.22s ease;
}

.category-card:hover {
  transform: translateY(-6px);
}

.category-card h3 {
  margin: 0 0 10px;
  font-size: 22px;
}

.category-card p,
.category-card ul {
  color: var(--muted);
  line-height: 1.7;
}

.category-card ul {
  margin: 14px 0 0;
  padding-left: 18px;
}

.filters {
  display: grid;
  grid-template-columns: minmax(220px, 1fr) 160px 160px 160px;
  gap: 12px;
  margin: 24px 0 28px;
  padding: 18px;
  background: rgba(255, 255, 255, 0.78);
  border: 1px solid rgba(226, 232, 240, 0.95);
  border-radius: 24px;
  box-shadow: 0 18px 48px rgba(15, 23, 42, 0.08);
  -webkit-backdrop-filter: blur(14px);
  backdrop-filter: blur(14px);
}

.filter-input,
.filter-select {
  height: 46px;
  padding: 0 16px;
}

.rank-list {
  display: grid;
  gap: 14px;
}

.rank-row {
  display: grid;
  grid-template-columns: 78px 92px minmax(0, 1fr) auto;
  gap: 18px;
  align-items: center;
  padding: 14px;
  border-radius: 22px;
}

.rank-index {
  font-size: 30px;
  line-height: 1;
  font-weight: 950;
  color: transparent;
  background: linear-gradient(135deg, var(--red), var(--orange));
  -webkit-background-clip: text;
  background-clip: text;
}

.rank-thumb {
  overflow: hidden;
  aspect-ratio: 3 / 4;
  border-radius: 16px;
  background: linear-gradient(135deg, #7f1d1d, #0f172a);
}

.rank-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.rank-row h3 {
  margin: 0 0 8px;
  font-size: 20px;
}

.rank-row p {
  margin: 0 0 10px;
  color: var(--muted);
  line-height: 1.65;
}

.page-hero {
  padding: 64px 24px 26px;
  color: #ffffff;
  background:
    radial-gradient(circle at 18% 20%, rgba(248, 113, 113, 0.45), transparent 28%),
    radial-gradient(circle at 82% 18%, rgba(249, 115, 22, 0.42), transparent 26%),
    linear-gradient(135deg, #020617, #0f172a 55%, #7f1d1d);
}

.page-hero-inner {
  max-width: 1280px;
  margin: 0 auto;
}

.page-hero h1 {
  max-width: 900px;
  margin: 16px 0 12px;
  font-size: clamp(34px, 5vw, 58px);
  line-height: 1.08;
  font-weight: 950;
  letter-spacing: -0.04em;
}

.page-hero p {
  max-width: 840px;
  color: #e5e7eb;
  line-height: 1.8;
  font-size: 18px;
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 18px;
  color: #e5e7eb;
  font-size: 14px;
}

.breadcrumb a:hover {
  color: #fb7185;
}

.detail-layout {
  display: grid;
  grid-template-columns: 320px minmax(0, 1fr);
  gap: 34px;
  padding-top: 42px;
}

.detail-cover {
  overflow: hidden;
  border-radius: 28px;
  align-self: start;
  background: linear-gradient(135deg, #7f1d1d, #0f172a);
}

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

.info-panel {
  padding: 28px;
  border-radius: 28px;
}

.info-panel h2,
.player-card h2 {
  margin: 0 0 14px;
  font-size: 26px;
  font-weight: 900;
}

.info-panel p {
  color: #334155;
  line-height: 1.9;
}

.detail-meta {
  margin: 20px 0;
  color: #475569;
}

.player-card {
  margin-top: 30px;
  padding: 18px;
  border-radius: 28px;
}

.video-shell {
  position: relative;
  overflow: hidden;
  width: 100%;
  aspect-ratio: 16 / 9;
  background: #020617;
  border-radius: 22px;
}

.movie-video {
  width: 100%;
  height: 100%;
  background: #020617;
}

.play-layer {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 14px;
  color: #ffffff;
  background:
    radial-gradient(circle at center, rgba(220, 38, 38, 0.28), transparent 28%),
    linear-gradient(0deg, rgba(2, 6, 23, 0.64), rgba(2, 6, 23, 0.36));
  border: 0;
  cursor: pointer;
}

.play-layer[hidden] {
  display: none;
}

.play-circle {
  width: 86px;
  height: 86px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding-left: 6px;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--red), var(--orange));
  box-shadow: 0 18px 42px rgba(220, 38, 38, 0.4);
  font-size: 34px;
}

.play-layer strong {
  font-size: 22px;
}

.text-block {
  margin-top: 28px;
  padding: 28px;
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: 28px;
  box-shadow: 0 18px 48px rgba(15, 23, 42, 0.08);
}

.text-block h2 {
  margin: 0 0 14px;
  font-size: 24px;
  font-weight: 900;
}

.text-block p {
  color: #334155;
  line-height: 1.95;
}

.footer {
  margin-top: 72px;
  padding: 42px 24px;
  color: #cbd5e1;
  background: linear-gradient(135deg, #020617, #0f172a);
}

.footer-inner {
  max-width: 1280px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap: 28px;
}

.footer h2,
.footer h3 {
  margin: 0 0 12px;
  color: #ffffff;
}

.footer p,
.footer a {
  color: #cbd5e1;
  line-height: 1.8;
}

.footer a:hover {
  color: #fb7185;
}

.empty-state {
  display: none;
  padding: 30px;
  color: var(--muted);
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: 22px;
  text-align: center;
}

.empty-state.is-visible {
  display: block;
}

@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 280px;
  }
}

@media (max-width: 920px) {
  .main-nav,
  .header-search {
    display: none;
  }

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

  .hero-content {
    grid-template-columns: 1fr;
    padding-top: 62px;
  }

  .hero-card {
    max-width: 260px;
  }

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

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

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

  .detail-cover {
    max-width: 320px;
  }
}

@media (max-width: 640px) {
  .header-inner,
  .page-shell,
  .section {
    padding-left: 16px;
    padding-right: 16px;
  }

  .hero-title {
    font-size: 42px;
  }

  .hero-meta {
    gap: 8px;
    font-size: 14px;
  }

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

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

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

  .rank-row {
    grid-template-columns: 52px 72px minmax(0, 1fr);
  }

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

  .card-body {
    padding: 13px;
  }

  .card-title {
    min-height: 42px;
    font-size: 15px;
  }

  .play-circle {
    width: 68px;
    height: 68px;
    font-size: 28px;
  }
}