:root {
  --color-primary: #e14f11;
  --color-primary-dark: #ba3910;
  --color-primary-soft: #fef6ee;
  --color-secondary: #50675e;
  --color-accent: #eeac07;
  --color-warm-50: #faf8f5;
  --color-warm-100: #f2ede4;
  --color-warm-200: #e4d8c7;
  --color-text: #111827;
  --color-muted: #667085;
  --color-white: #ffffff;
  --shadow-soft: 0 2px 8px rgba(0, 0, 0, 0.08);
  --shadow-medium: 0 4px 16px rgba(0, 0, 0, 0.12);
  --shadow-strong: 0 22px 50px rgba(17, 24, 39, 0.22);
  --radius-lg: 18px;
  --radius-xl: 26px;
  --header-height: 74px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--color-text);
  background: linear-gradient(180deg, #ffffff 0%, var(--color-warm-50) 48%, var(--color-warm-100) 100%);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", Arial, sans-serif;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

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

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

button,
input,
select {
  font: inherit;
}

button {
  cursor: pointer;
}

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

.section {
  padding: 60px 0;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  height: var(--header-height);
  background: rgba(255, 255, 255, 0.92);
  border-bottom: 1px solid rgba(228, 216, 199, 0.75);
  backdrop-filter: blur(16px);
}

.header-inner {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.logo,
.footer-logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  letter-spacing: -0.04em;
}

.logo-mark {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  color: var(--color-white);
  border-radius: 14px;
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
  box-shadow: var(--shadow-soft);
}

.logo-text {
  font-size: 22px;
}

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

.nav-link {
  padding: 10px 16px;
  border-radius: 999px;
  color: #374151;
  font-weight: 650;
  transition: color 0.2s ease, background 0.2s ease, transform 0.2s ease;
}

.nav-link:hover,
.nav-link.is-active {
  color: var(--color-primary-dark);
  background: var(--color-primary-soft);
  transform: translateY(-1px);
}

.nav-toggle {
  display: none;
  width: 42px;
  height: 42px;
  padding: 10px;
  border: 0;
  border-radius: 12px;
  background: var(--color-primary-soft);
}

.nav-toggle span {
  display: block;
  height: 2px;
  margin: 5px 0;
  border-radius: 999px;
  background: var(--color-primary-dark);
}

.hero-slider {
  position: relative;
  min-height: 650px;
  overflow: hidden;
  background: #111827;
}

.hero-track {
  position: relative;
  min-height: 650px;
}

.hero-slide {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  opacity: 0;
  visibility: hidden;
  background-position: center;
  background-size: cover;
  transition: opacity 0.6s ease, visibility 0.6s ease;
}

.hero-slide.is-active {
  opacity: 1;
  visibility: visible;
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 800px;
  padding: 118px 0 108px;
  color: var(--color-white);
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 14px;
  color: #ffd18c;
  font-size: 14px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.eyebrow.dark {
  color: var(--color-primary);
}

.hero-content h1,
.hero-content h2,
.page-hero h1,
.detail-hero h1 {
  margin: 0;
  font-size: clamp(34px, 6vw, 70px);
  line-height: 1.05;
  font-weight: 900;
  letter-spacing: -0.06em;
}

.hero-content h2 {
  margin-top: 12px;
  font-size: clamp(28px, 4.5vw, 52px);
}

.hero-summary,
.hero-content > p:not(.eyebrow) {
  max-width: 720px;
  margin: 22px 0 0;
  color: rgba(255, 255, 255, 0.86);
  font-size: 18px;
}

.hero-tags,
.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
}

.hero-tags {
  margin-top: 24px;
}

.hero-tags span,
.tag-row span {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 5px 11px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 700;
}

.hero-tags span {
  color: #fff9ed;
  background: rgba(255, 255, 255, 0.18);
  border: 1px solid rgba(255, 255, 255, 0.18);
}

.tag-row span {
  color: var(--color-primary-dark);
  background: var(--color-primary-soft);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px;
  margin-top: 32px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 20px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 800;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease, color 0.2s ease;
}

.button:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-medium);
}

.button.primary {
  color: var(--color-white);
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
}

.button.ghost {
  color: var(--color-white);
  background: rgba(255, 255, 255, 0.14);
  border-color: rgba(255, 255, 255, 0.22);
}

.button.text {
  color: #ffe0a9;
  padding-inline: 6px;
}

.button.small {
  min-height: 40px;
  padding-inline: 16px;
  font-size: 14px;
}

.hero-controls {
  position: absolute;
  left: 50%;
  bottom: 34px;
  z-index: 6;
  display: flex;
  align-items: center;
  gap: 16px;
  transform: translateX(-50%);
}

.hero-arrow,
.hero-dot {
  border: 0;
  color: var(--color-white);
  background: rgba(255, 255, 255, 0.2);
}

.hero-arrow {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  font-size: 32px;
  line-height: 1;
}

.hero-dot {
  width: 11px;
  height: 11px;
  padding: 0;
  border-radius: 999px;
  transition: width 0.25s ease, background 0.25s ease;
}

.hero-dot.is-active {
  width: 34px;
  background: var(--color-white);
}

.hero-dots {
  display: flex;
  align-items: center;
  gap: 9px;
}

.intro-panel {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(320px, 1.1fr);
  gap: 28px;
  align-items: end;
}

.intro-panel h2,
.section-title h2,
.category-heading h2,
.content-card h2 {
  margin: 0;
  font-size: clamp(26px, 3vw, 38px);
  line-height: 1.18;
  font-weight: 900;
  letter-spacing: -0.04em;
}

.intro-panel p,
.category-heading p,
.page-hero p,
.content-card p,
.rank-item p {
  color: var(--color-muted);
}

.search-panel {
  display: flex;
  gap: 14px;
  align-items: center;
  justify-content: space-between;
  padding: 16px;
  border: 1px solid rgba(228, 216, 199, 0.72);
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.86);
  box-shadow: var(--shadow-soft);
}

.search-box {
  position: relative;
  flex: 1;
  display: block;
}

.search-box span {
  position: absolute;
  left: 18px;
  top: 50%;
  color: var(--color-primary);
  font-size: 13px;
  font-weight: 800;
  transform: translateY(-50%);
}

.movie-search {
  width: 100%;
  height: 50px;
  padding: 0 18px 0 62px;
  border: 1px solid var(--color-warm-200);
  border-radius: 999px;
  color: var(--color-text);
  background: var(--color-white);
  outline: none;
}

.movie-search:focus,
.filter-select:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 4px rgba(225, 79, 17, 0.12);
}

.filter-group {
  display: flex;
  gap: 10px;
}

.filter-select {
  height: 50px;
  min-width: 128px;
  padding: 0 38px 0 16px;
  border: 1px solid var(--color-warm-200);
  border-radius: 999px;
  color: var(--color-text);
  background: var(--color-white);
  outline: none;
}

.section-title,
.category-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 26px;
}

.section-link {
  color: var(--color-primary-dark);
  font-weight: 800;
}

.category-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 18px;
}

.category-tile {
  position: relative;
  display: flex;
  min-height: 220px;
  flex-direction: column;
  justify-content: end;
  overflow: hidden;
  padding: 20px;
  color: var(--color-white);
  border-radius: var(--radius-xl);
  background: #111827;
  box-shadow: var(--shadow-soft);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.category-tile:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-strong);
}

.category-art {
  position: absolute;
  inset: 0;
}

.category-art::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(17, 24, 39, 0.08), rgba(17, 24, 39, 0.86));
}

.category-art img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.04);
  transition: transform 0.35s ease;
}

.category-tile:hover .category-art img {
  transform: scale(1.12);
}

.category-tile strong,
.category-tile em {
  position: relative;
  z-index: 2;
}

.category-tile strong {
  font-size: 22px;
  font-weight: 900;
}

.category-tile em {
  margin-top: 8px;
  color: rgba(255, 255, 255, 0.78);
  font-size: 14px;
  font-style: normal;
}

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

.movie-card {
  overflow: hidden;
  border: 1px solid rgba(228, 216, 199, 0.62);
  border-radius: var(--radius-xl);
  background: rgba(255, 255, 255, 0.92);
  box-shadow: var(--shadow-soft);
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.movie-card:hover {
  transform: translateY(-6px);
  border-color: rgba(225, 79, 17, 0.28);
  box-shadow: var(--shadow-strong);
}

.poster {
  position: relative;
  display: block;
  aspect-ratio: 4 / 5.55;
  overflow: hidden;
  background: #1f2937;
}

.poster img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.36s ease;
}

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

.poster-shade {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(17, 24, 39, 0), rgba(17, 24, 39, 0.56));
  opacity: 0.72;
}

.poster-play {
  position: absolute;
  left: 14px;
  bottom: 14px;
  display: inline-flex;
  align-items: center;
  min-height: 32px;
  padding: 0 12px;
  color: var(--color-white);
  border-radius: 999px;
  background: rgba(225, 79, 17, 0.92);
  font-size: 13px;
  font-weight: 850;
}

.rank-badge {
  position: absolute;
  right: 14px;
  top: 14px;
  display: grid;
  min-width: 34px;
  height: 34px;
  place-items: center;
  color: var(--color-white);
  border-radius: 12px;
  background: linear-gradient(135deg, var(--color-accent), var(--color-primary));
  font-weight: 900;
}

.movie-card-body {
  padding: 18px;
}

.movie-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 10px;
  color: var(--color-secondary);
  font-size: 13px;
  font-weight: 750;
}

.movie-card h2,
.rank-item h2 {
  margin: 0;
  color: var(--color-text);
  font-size: 19px;
  line-height: 1.28;
  font-weight: 900;
  letter-spacing: -0.02em;
}

.movie-card h2 a:hover,
.rank-item h2 a:hover {
  color: var(--color-primary-dark);
}

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

.rank-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.rank-list.large {
  grid-template-columns: 1fr;
}

.rank-item {
  display: grid;
  grid-template-columns: auto 94px minmax(0, 1fr);
  gap: 16px;
  align-items: center;
  padding: 14px;
  border: 1px solid rgba(228, 216, 199, 0.7);
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.88);
  box-shadow: var(--shadow-soft);
}

.rank-number {
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  color: var(--color-white);
  border-radius: 12px;
  background: var(--color-secondary);
  font-weight: 900;
}

.rank-cover {
  display: block;
  aspect-ratio: 4 / 5.3;
  overflow: hidden;
  border-radius: 14px;
  background: #111827;
}

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

.rank-meta {
  margin: 4px 0 8px;
  font-size: 13px;
  font-weight: 750;
}

.page-hero {
  color: var(--color-white);
  background: radial-gradient(circle at 24% 18%, rgba(238, 172, 7, 0.22), transparent 28%), linear-gradient(135deg, #111827 0%, #50675e 54%, #e14f11 100%);
}

.page-hero .container {
  padding: 74px 0 76px;
}

.page-hero p {
  max-width: 760px;
  color: rgba(255, 255, 255, 0.82);
}

.category-section {
  margin-bottom: 36px;
  padding: 24px;
  border: 1px solid rgba(228, 216, 199, 0.72);
  border-radius: var(--radius-xl);
  background: rgba(255, 255, 255, 0.72);
  box-shadow: var(--shadow-soft);
}

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

.full-grid {
  margin-top: 26px;
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-bottom: 20px;
  color: rgba(17, 24, 39, 0.58);
  font-size: 14px;
  font-weight: 750;
}

.breadcrumb.light {
  color: rgba(255, 255, 255, 0.72);
}

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

.detail-hero {
  color: var(--color-white);
  background-position: center;
  background-size: cover;
}

.detail-hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 280px;
  gap: 42px;
  align-items: center;
  padding: 64px 0;
}

.detail-hero p:not(.eyebrow) {
  max-width: 800px;
  color: rgba(255, 255, 255, 0.84);
  font-size: 18px;
}

.detail-cover {
  position: relative;
  display: block;
  overflow: hidden;
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-strong);
}

.detail-cover img {
  width: 100%;
  aspect-ratio: 4 / 5.55;
  object-fit: cover;
}

.detail-cover span {
  position: absolute;
  left: 18px;
  bottom: 18px;
  display: inline-flex;
  align-items: center;
  min-height: 38px;
  padding: 0 16px;
  color: var(--color-white);
  border-radius: 999px;
  background: rgba(225, 79, 17, 0.94);
  font-weight: 900;
}

.detail-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 330px;
  gap: 28px;
  align-items: start;
}

.detail-main,
.detail-side {
  min-width: 0;
}

.player-card,
.content-card {
  margin-bottom: 24px;
  overflow: hidden;
  border: 1px solid rgba(228, 216, 199, 0.72);
  border-radius: var(--radius-xl);
  background: rgba(255, 255, 255, 0.92);
  box-shadow: var(--shadow-soft);
}

.player-frame {
  position: relative;
  aspect-ratio: 16 / 9;
  background: #050505;
}

.movie-video {
  width: 100%;
  height: 100%;
  background: #050505;
  object-fit: contain;
}

.player-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  border: 0;
  color: var(--color-white);
  background: linear-gradient(180deg, rgba(0, 0, 0, 0.18), rgba(0, 0, 0, 0.66));
  font-size: 18px;
  font-weight: 900;
  transition: opacity 0.22s ease, visibility 0.22s ease;
}

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

.play-symbol {
  display: grid;
  width: 78px;
  height: 78px;
  place-items: center;
  padding-left: 5px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-primary), var(--color-accent));
  box-shadow: 0 16px 42px rgba(225, 79, 17, 0.32);
  font-size: 30px;
}

.content-card {
  padding: 24px;
}

.content-card h2 {
  margin-bottom: 14px;
  font-size: 24px;
}

.content-card p {
  margin: 0;
  font-size: 16px;
}

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

.meta-card div {
  padding: 14px;
  border-radius: 16px;
  background: var(--color-warm-50);
}

.meta-card dt {
  color: var(--color-primary);
  font-size: 13px;
  font-weight: 900;
}

.meta-card dd {
  margin: 5px 0 0;
  color: var(--color-text);
  font-weight: 750;
}

.sticky-card {
  position: sticky;
  top: calc(var(--header-height) + 24px);
}

.side-grid {
  grid-template-columns: 1fr;
  gap: 16px;
}

.side-grid .movie-card {
  display: grid;
  grid-template-columns: 100px minmax(0, 1fr);
}

.side-grid .poster {
  height: 100%;
  aspect-ratio: auto;
}

.side-grid .movie-card p,
.side-grid .tag-row {
  display: none;
}

.site-footer {
  margin-top: 38px;
  padding-top: 46px;
  color: rgba(255, 255, 255, 0.78);
  background: #111827;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap: 32px;
}

.footer-logo {
  margin-bottom: 14px;
  color: var(--color-white);
  font-size: 24px;
}

.footer-grid h2 {
  margin: 0 0 14px;
  color: var(--color-white);
  font-size: 18px;
}

.footer-grid p {
  margin: 0;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.footer-links a {
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
}

.footer-links a:hover {
  background: rgba(255, 255, 255, 0.16);
}

.footer-bottom {
  margin-top: 38px;
  padding: 18px 0;
  text-align: center;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.searchable-card.is-hidden {
  display: none;
}

@media (max-width: 1080px) {
  .category-grid,
  .movie-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .rank-list,
  .detail-layout,
  .intro-panel {
    grid-template-columns: 1fr;
  }

  .detail-side .sticky-card {
    position: static;
  }
}

@media (max-width: 760px) {
  :root {
    --header-height: 66px;
  }

  .site-nav {
    position: fixed;
    left: 16px;
    right: 16px;
    top: 76px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: 14px;
    border: 1px solid rgba(228, 216, 199, 0.86);
    border-radius: 20px;
    background: rgba(255, 255, 255, 0.96);
    box-shadow: var(--shadow-strong);
  }

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

  .nav-toggle {
    display: block;
  }

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

  .hero-slider,
  .hero-track {
    min-height: 620px;
  }

  .hero-content {
    padding: 86px 0 94px;
  }

  .hero-actions,
  .search-panel,
  .filter-group,
  .section-title,
  .category-heading {
    align-items: stretch;
    flex-direction: column;
  }

  .button,
  .filter-select {
    width: 100%;
  }

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

  .rank-item {
    grid-template-columns: 38px 82px minmax(0, 1fr);
  }

  .detail-hero-grid {
    grid-template-columns: 1fr;
    padding: 44px 0;
  }

  .detail-cover {
    max-width: 240px;
  }

  .meta-card dl {
    grid-template-columns: 1fr;
  }

  .side-grid .movie-card {
    grid-template-columns: 92px minmax(0, 1fr);
  }
}

@media (max-width: 480px) {
  .container {
    width: min(100% - 24px, 1180px);
  }

  .rank-item {
    grid-template-columns: 1fr;
  }

  .rank-number {
    position: absolute;
    margin: 10px;
  }

  .rank-item {
    position: relative;
  }

  .rank-cover {
    width: 100%;
    max-height: 340px;
  }
}