:root {
  --bg: #f8fafc;
  --panel: #ffffff;
  --text: #1f2937;
  --muted: #6b7280;
  --soft: #f3f4f6;
  --line: #e5e7eb;
  --primary: #f97316;
  --primary-dark: #ea580c;
  --amber: #f59e0b;
  --shadow: 0 18px 45px rgba(15, 23, 42, 0.12);
  --radius: 24px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
  line-height: 1.65;
}

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

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

button,
input {
  font: inherit;
}

.container,
.nav-shell,
.footer-shell,
.hero-shell {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.86);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(229, 231, 235, 0.9);
}

.nav-shell {
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand,
.footer-brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-weight: 900;
  color: #111827;
}

.brand-mark {
  width: 42px;
  height: 42px;
  border-radius: 999px;
  display: grid;
  place-items: center;
  color: #ffffff;
  background: linear-gradient(135deg, var(--primary), var(--amber));
  box-shadow: 0 14px 30px rgba(249, 115, 22, 0.35);
}

.brand-text {
  font-size: 1.1rem;
  letter-spacing: 0.02em;
}

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

.site-nav a {
  padding: 10px 16px;
  color: #4b5563;
  border-radius: 999px;
  transition: 0.2s ease;
}

.site-nav a:hover {
  color: var(--primary-dark);
  background: #fff7ed;
}

.nav-toggle {
  display: none;
  width: 44px;
  height: 44px;
  background: #fff7ed;
  border: 1px solid #fed7aa;
  border-radius: 14px;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
}

.nav-toggle span {
  width: 20px;
  height: 2px;
  background: var(--primary-dark);
}

.hero {
  position: relative;
  min-height: 560px;
  overflow: hidden;
  background: linear-gradient(135deg, #ffedd5 0%, #fffbeb 45%, #fff7ed 100%);
}

.hero-orb {
  position: absolute;
  border-radius: 999px;
  filter: blur(36px);
  opacity: 0.36;
}

.hero-orb-one {
  width: 260px;
  height: 260px;
  left: 5%;
  top: 12%;
  background: #fb923c;
}

.hero-orb-two {
  width: 320px;
  height: 320px;
  right: 8%;
  bottom: 4%;
  background: #fbbf24;
}

.hero-orb-three {
  width: 220px;
  height: 220px;
  left: 48%;
  top: 38%;
  background: #fde047;
}

.hero-shell {
  position: relative;
  min-height: 560px;
  display: flex;
  align-items: center;
}

.hero-slide {
  display: none;
  width: 100%;
  align-items: center;
  justify-content: space-between;
  gap: 44px;
  animation: fadeIn 0.45s ease both;
}

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

.hero-copy {
  max-width: 680px;
}

.hero-kicker,
.section-kicker {
  display: inline-flex;
  align-items: center;
  margin-bottom: 14px;
  color: var(--primary-dark);
  font-size: 0.82rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.hero h1 {
  margin: 0 0 12px;
  font-size: clamp(2.25rem, 5vw, 4.25rem);
  line-height: 1.05;
  font-weight: 950;
  letter-spacing: -0.06em;
}

.hero h2 {
  margin: 0 0 18px;
  font-size: clamp(1.65rem, 3vw, 2.6rem);
  color: transparent;
  background: linear-gradient(90deg, var(--primary-dark), var(--amber));
  -webkit-background-clip: text;
  background-clip: text;
}

.hero p,
.page-hero p,
.section-heading p,
.ranking-panel p,
.footer-shell p {
  color: var(--muted);
}

.hero p {
  max-width: 620px;
  margin: 0 0 22px;
  font-size: 1.14rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 26px;
}

.primary-btn,
.ghost-btn,
.section-more {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 22px;
  border-radius: 999px;
  font-weight: 800;
  transition: 0.2s ease;
}

.primary-btn {
  color: #ffffff;
  background: linear-gradient(90deg, var(--primary), var(--amber));
  box-shadow: 0 16px 36px rgba(249, 115, 22, 0.28);
}

.primary-btn:hover,
.ghost-btn:hover,
.section-more:hover {
  transform: translateY(-2px);
  box-shadow: 0 20px 40px rgba(15, 23, 42, 0.14);
}

.ghost-btn,
.section-more {
  color: #374151;
  background: rgba(255, 255, 255, 0.88);
  border: 1px solid rgba(229, 231, 235, 0.9);
}

.full-btn {
  width: 100%;
  margin-top: 20px;
}

.hero-poster {
  position: relative;
  width: min(390px, 34vw);
  min-width: 290px;
  aspect-ratio: 3 / 4;
  border-radius: 34px;
  overflow: hidden;
  background: linear-gradient(135deg, #111827, #fb923c);
  box-shadow: var(--shadow);
  transform: rotate(2deg);
}

.hero-poster img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: 0.35s ease;
}

.hero-poster:hover img {
  transform: scale(1.06);
}

.hero-poster span {
  position: absolute;
  right: 18px;
  bottom: 18px;
  padding: 10px 16px;
  color: #ffffff;
  background: rgba(0, 0, 0, 0.62);
  border-radius: 999px;
  backdrop-filter: blur(12px);
  font-weight: 800;
}

.hero-controls {
  position: absolute;
  left: 0;
  bottom: 34px;
  display: flex;
  align-items: center;
  gap: 14px;
}

.hero-controls button {
  border: 0;
  cursor: pointer;
}

.hero-controls > button {
  width: 42px;
  height: 42px;
  border-radius: 999px;
  color: var(--primary-dark);
  background: #ffffff;
  box-shadow: 0 10px 24px rgba(15, 23, 42, 0.12);
  font-size: 1.5rem;
}

.hero-dots {
  display: flex;
  gap: 8px;
}

.hero-dot {
  width: 10px;
  height: 10px;
  padding: 0;
  border-radius: 999px;
  background: rgba(234, 88, 12, 0.28);
}

.hero-dot.is-active {
  width: 26px;
  background: var(--primary-dark);
}

.content-section {
  padding: 76px 0;
}

.soft-bg {
  background: #ffffff;
}

.section-heading {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  align-items: end;
  margin-bottom: 34px;
}

.section-heading h2,
.ranking-panel h2,
.page-hero h1,
.article-card h2,
.info-card h2 {
  margin: 0;
  font-size: clamp(1.7rem, 3vw, 2.5rem);
  line-height: 1.15;
  letter-spacing: -0.03em;
}

.section-heading p {
  margin: 10px 0 0;
  max-width: 700px;
}

.movie-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 24px;
}

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

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

.movie-card {
  background: var(--panel);
  border: 1px solid rgba(229, 231, 235, 0.86);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 10px 26px rgba(15, 23, 42, 0.07);
  transition: 0.22s ease;
}

.movie-card:hover {
  transform: translateY(-6px);
  box-shadow: 0 22px 44px rgba(15, 23, 42, 0.13);
}

.poster-frame {
  position: relative;
  display: block;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: linear-gradient(135deg, #111827, #fb923c 58%, #fbbf24);
}

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

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

.play-glow {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  color: #ffffff;
  font-size: 2.6rem;
  background: rgba(0, 0, 0, 0.0);
  opacity: 0;
  transition: 0.25s ease;
}

.movie-card:hover .play-glow {
  opacity: 1;
  background: rgba(0, 0, 0, 0.26);
}

.movie-type,
.rank-badge {
  position: absolute;
  top: 12px;
  right: 12px;
  padding: 6px 10px;
  color: #ffffff;
  background: rgba(249, 115, 22, 0.92);
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 800;
}

.rank-badge {
  right: auto;
  left: 12px;
  background: rgba(17, 24, 39, 0.78);
}

.movie-card-body {
  padding: 20px;
}

.movie-card h3 {
  margin: 0 0 8px;
  font-size: 1.08rem;
  line-height: 1.35;
}

.movie-card h3 a:hover {
  color: var(--primary-dark);
}

.movie-meta,
.movie-line {
  margin: 0;
  color: var(--muted);
  font-size: 0.92rem;
}

.movie-line {
  display: -webkit-box;
  min-height: 3.05em;
  margin-top: 10px;
  overflow: hidden;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 14px;
}

.tag-list span {
  padding: 5px 9px;
  color: #9a3412;
  background: #fff7ed;
  border: 1px solid #fed7aa;
  border-radius: 999px;
  font-size: 0.76rem;
  font-weight: 700;
}

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

.category-card,
.category-overview-card {
  background: #ffffff;
  border: 1px solid rgba(229, 231, 235, 0.86);
  border-radius: var(--radius);
  box-shadow: 0 10px 28px rgba(15, 23, 42, 0.07);
  transition: 0.22s ease;
}

.category-card {
  min-height: 210px;
  padding: 24px;
}

.category-card:hover,
.category-overview-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 42px rgba(15, 23, 42, 0.12);
}

.category-icon {
  display: grid;
  width: 54px;
  height: 54px;
  place-items: center;
  margin-bottom: 18px;
  border-radius: 18px;
  background: linear-gradient(135deg, #fed7aa, #fef3c7);
  font-size: 1.8rem;
}

.category-card strong,
.category-card em {
  display: block;
}

.category-card strong {
  font-size: 1.2rem;
}

.category-card em {
  margin: 4px 0 12px;
  color: var(--primary-dark);
  font-style: normal;
  font-weight: 800;
}

.category-card p,
.category-overview-card p {
  margin: 0;
  color: var(--muted);
  font-size: 0.94rem;
}

.two-column {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 330px;
  gap: 30px;
  align-items: start;
}

.ranking-panel,
.article-card,
.info-card,
.filter-panel,
.player-card {
  background: #ffffff;
  border: 1px solid rgba(229, 231, 235, 0.86);
  border-radius: var(--radius);
  box-shadow: 0 10px 28px rgba(15, 23, 42, 0.07);
}

.ranking-panel {
  position: sticky;
  top: 96px;
  padding: 24px;
}

.rank-list {
  display: grid;
  gap: 10px;
  margin-top: 18px;
}

.rank-row {
  display: grid;
  grid-template-columns: 44px 1fr auto;
  gap: 12px;
  align-items: center;
  padding: 12px;
  background: #f9fafb;
  border-radius: 16px;
  transition: 0.18s ease;
}

.rank-row:hover {
  background: #fff7ed;
  color: var(--primary-dark);
}

.rank-number {
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  color: #ffffff;
  background: linear-gradient(135deg, var(--primary), var(--amber));
  border-radius: 12px;
  font-weight: 900;
  font-size: 0.82rem;
}

.rank-title {
  min-width: 0;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
  font-weight: 800;
}

.rank-meta {
  color: var(--muted);
  font-size: 0.82rem;
}

.page-hero,
.detail-hero {
  position: relative;
  overflow: hidden;
  background: linear-gradient(135deg, #fff7ed, #fffbeb);
}

.compact-hero {
  padding: 76px 0;
}

.page-hero h1 {
  margin-bottom: 14px;
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  margin-bottom: 18px;
  color: var(--muted);
  font-size: 0.92rem;
}

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

.filter-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto auto;
  gap: 16px;
  align-items: center;
  margin-bottom: 32px;
  padding: 18px;
}

.search-box {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 48px;
  padding: 0 16px;
  background: #f9fafb;
  border: 1px solid var(--line);
  border-radius: 16px;
}

.search-box input {
  width: 100%;
  border: 0;
  outline: 0;
  background: transparent;
}

.filter-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.filter-pills button {
  min-height: 40px;
  padding: 0 14px;
  border: 0;
  border-radius: 999px;
  background: #f3f4f6;
  color: #4b5563;
  cursor: pointer;
}

.filter-pills button.is-active {
  color: #ffffff;
  background: linear-gradient(90deg, var(--primary), var(--amber));
}

.filter-count {
  margin: 0;
  color: var(--muted);
  white-space: nowrap;
}

.empty-state {
  display: none;
  padding: 34px;
  text-align: center;
  color: var(--muted);
  background: #ffffff;
  border-radius: var(--radius);
}

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

.category-overview-card {
  overflow: hidden;
}

.category-overview-head {
  display: grid;
  grid-template-columns: 56px 1fr auto;
  gap: 16px;
  align-items: center;
  padding: 22px;
}

.category-overview-head span {
  display: grid;
  width: 52px;
  height: 52px;
  place-items: center;
  border-radius: 18px;
  background: linear-gradient(135deg, #fed7aa, #fef3c7);
  font-size: 1.8rem;
}

.category-overview-head h2 {
  margin: 0 0 6px;
}

.category-overview-head em {
  color: var(--primary-dark);
  font-style: normal;
  font-weight: 900;
}

.category-samples {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 0 22px 22px;
}

.category-samples a {
  padding: 6px 10px;
  color: #4b5563;
  background: #f9fafb;
  border-radius: 999px;
  font-size: 0.82rem;
}

.detail-hero {
  min-height: 520px;
  color: #ffffff;
  background: #111827;
}

.detail-backdrop {
  position: absolute;
  inset: 0;
  opacity: 0.28;
}

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

.detail-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(17, 24, 39, 0.96), rgba(17, 24, 39, 0.72), rgba(17, 24, 39, 0.42));
}

.detail-hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: 310px minmax(0, 1fr);
  gap: 42px;
  align-items: center;
  min-height: 520px;
  padding: 56px 0;
}

.detail-poster {
  position: relative;
  aspect-ratio: 3 / 4;
  overflow: hidden;
  border-radius: 30px;
  background: linear-gradient(135deg, #111827, #fb923c);
  box-shadow: var(--shadow);
}

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

.detail-poster span {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  color: #ffffff;
  font-size: 3.4rem;
  background: rgba(0, 0, 0, 0.16);
}

.detail-copy .breadcrumb,
.detail-copy p {
  color: rgba(255, 255, 255, 0.78);
}

.detail-copy h1 {
  margin: 0 0 18px;
  font-size: clamp(2.1rem, 5vw, 4rem);
  line-height: 1.05;
  letter-spacing: -0.05em;
}

.detail-copy p {
  max-width: 800px;
  margin: 0;
  font-size: 1.1rem;
}

.detail-tags span {
  color: #fff7ed;
  background: rgba(249, 115, 22, 0.22);
  border-color: rgba(253, 186, 116, 0.42);
}

.detail-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 340px;
  gap: 30px;
  align-items: start;
}

.detail-main {
  display: grid;
  gap: 24px;
}

.player-card {
  padding: 16px;
}

.player-shell {
  position: relative;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: #020617;
  border-radius: 20px;
  cursor: pointer;
}

.player-shell video {
  width: 100%;
  height: 100%;
  object-fit: contain;
  background: #020617;
}

.player-trigger {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  align-content: center;
  gap: 12px;
  border: 0;
  color: #ffffff;
  background: radial-gradient(circle, rgba(249, 115, 22, 0.35), rgba(2, 6, 23, 0.68));
  cursor: pointer;
  transition: 0.2s ease;
}

.player-trigger span {
  display: grid;
  width: 78px;
  height: 78px;
  place-items: center;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--primary), var(--amber));
  box-shadow: 0 18px 44px rgba(249, 115, 22, 0.35);
  font-size: 2rem;
}

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

.article-card,
.info-card {
  padding: 24px;
}

.article-card p {
  margin: 14px 0 0;
  color: #374151;
}

.detail-side {
  position: sticky;
  top: 96px;
  display: grid;
  gap: 20px;
}

.info-card dl {
  display: grid;
  gap: 14px;
  margin: 18px 0 0;
}

.info-card dl div {
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 12px;
}

.info-card dt {
  color: var(--muted);
}

.info-card dd {
  margin: 0;
  font-weight: 800;
}

.side-rank .rank-row {
  grid-template-columns: 38px 1fr;
}

.side-rank .rank-meta {
  display: none;
}

.site-footer {
  padding: 52px 0;
  color: #d1d5db;
  background: #111827;
}

.footer-shell {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr;
  gap: 34px;
}

.footer-brand {
  margin-bottom: 12px;
  color: #ffffff;
  font-size: 1.2rem;
}

.footer-links {
  display: grid;
  gap: 8px;
}

.footer-links strong {
  margin-bottom: 6px;
  color: #ffffff;
}

.footer-links a:hover {
  color: #fb923c;
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(12px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 1100px) {
  .movie-grid,
  .category-grid,
  .category-overview-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

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

  .two-column,
  .detail-layout {
    grid-template-columns: 1fr;
  }

  .ranking-panel,
  .detail-side {
    position: static;
  }
}

@media (max-width: 820px) {
  .nav-toggle {
    display: flex;
  }

  .site-nav {
    position: absolute;
    left: 16px;
    right: 16px;
    top: 78px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: 14px;
    background: #ffffff;
    border: 1px solid var(--line);
    border-radius: 22px;
    box-shadow: var(--shadow);
  }

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

  .hero,
  .hero-shell {
    min-height: auto;
  }

  .hero-shell {
    padding: 56px 0 86px;
  }

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

  .hero-poster {
    width: 100%;
    min-width: 0;
    max-width: 360px;
    transform: none;
  }

  .hero-controls {
    bottom: 26px;
  }

  .section-heading,
  .filter-panel {
    grid-template-columns: 1fr;
    display: grid;
    align-items: start;
  }

  .filter-count {
    white-space: normal;
  }

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

  .detail-hero-grid {
    grid-template-columns: 1fr;
  }

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

  .footer-shell {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 560px) {
  .container,
  .nav-shell,
  .footer-shell,
  .hero-shell {
    width: min(100% - 24px, 1180px);
  }

  .brand-text {
    font-size: 0.96rem;
  }

  .content-section {
    padding: 52px 0;
  }

  .movie-grid,
  .featured-grid,
  .compact-grid,
  .category-grid,
  .category-overview-grid {
    grid-template-columns: 1fr;
  }

  .rank-row {
    grid-template-columns: 40px 1fr;
  }

  .rank-meta {
    display: none;
  }

  .category-overview-head {
    grid-template-columns: 52px 1fr;
  }

  .category-overview-head em {
    grid-column: 2;
  }
}