/* Core layout and visual system */
:root {
  --ancient-50: #f9f7f4;
  --ancient-100: #f0ebe3;
  --ancient-200: #e4dac8;
  --ancient-300: #d4c3a4;
  --ancient-400: #c4aa7e;
  --ancient-600: #a67f4d;
  --ancient-700: #8b6a40;
  --ancient-800: #725739;
  --ancient-900: #5f4930;
  --earth-100: #edeae5;
  --earth-400: #a39684;
  --earth-500: #8d7c6b;
  --earth-600: #79685a;
  --earth-700: #64544a;
  --earth-800: #554840;
  --earth-900: #2a211d;
  --sage-50: #f6f7f6;
  --sage-100: #e3e7e3;
  --sage-600: #505c50;
  --sage-700: #424a42;
  --white: #ffffff;
  --shadow-sm: 0 1px 2px rgba(35, 29, 25, 0.08);
  --shadow-md: 0 8px 24px rgba(35, 29, 25, 0.12);
  --shadow-lg: 0 18px 45px rgba(35, 29, 25, 0.18);
  --shadow-xl: 0 30px 80px rgba(35, 29, 25, 0.28);
  --radius-lg: 18px;
  --radius-xl: 26px;
  --radius-2xl: 34px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Inter, "PingFang SC", "Microsoft YaHei", Arial, sans-serif;
  color: var(--earth-900);
  background: linear-gradient(180deg, var(--ancient-50) 0%, var(--sage-50) 100%);
}

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

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

button,
input {
  font: inherit;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 80;
  background: rgba(249, 247, 244, 0.94);
  border-bottom: 1px solid rgba(228, 218, 200, 0.85);
  box-shadow: var(--shadow-sm);
  backdrop-filter: blur(12px);
}

.header-inner {
  min-height: 74px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.brand-mark {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border-radius: 14px;
  color: var(--white);
  background: linear-gradient(135deg, var(--ancient-600), var(--ancient-900));
  box-shadow: 0 10px 26px rgba(166, 127, 77, 0.35);
  font-weight: 800;
}

.brand-copy {
  display: flex;
  flex-direction: column;
  line-height: 1.1;
}

.brand-title {
  color: var(--ancient-900);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 22px;
  font-weight: 800;
  letter-spacing: 0.03em;
}

.brand-subtitle {
  margin-top: 4px;
  color: var(--ancient-700);
  font-size: 12px;
}

.desktop-nav {
  display: flex;
  align-items: center;
  gap: 22px;
}

.nav-link {
  position: relative;
  color: var(--earth-700);
  font-weight: 700;
  transition: color 0.25s ease;
}

.nav-link::after {
  content: "";
  position: absolute;
  left: 0;
  right: 100%;
  bottom: -8px;
  height: 2px;
  border-radius: 999px;
  background: var(--ancient-600);
  transition: right 0.25s ease;
}

.nav-link:hover,
.nav-link.is-active {
  color: var(--ancient-900);
}

.nav-link:hover::after,
.nav-link.is-active::after {
  right: 0;
}

.mobile-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 0;
  border-radius: 12px;
  background: var(--ancient-100);
  cursor: pointer;
}

.mobile-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  margin: 5px auto;
  border-radius: 999px;
  background: var(--ancient-900);
}

.mobile-nav {
  display: none;
  padding: 8px 16px 18px;
  border-top: 1px solid var(--ancient-200);
  background: rgba(249, 247, 244, 0.98);
}

.mobile-nav.is-open {
  display: grid;
  gap: 8px;
}

.mobile-nav-link {
  padding: 12px 14px;
  border-radius: 12px;
  color: var(--earth-700);
  font-weight: 700;
}

.mobile-nav-link:hover,
.mobile-nav-link.is-active {
  color: var(--ancient-900);
  background: var(--ancient-100);
}

.hero {
  position: relative;
  min-height: 680px;
  overflow: hidden;
  color: var(--white);
  background: var(--earth-900);
}

.hero-bg,
.hero-bg-slide,
.hero-overlay {
  position: absolute;
  inset: 0;
}

.hero-bg-slide {
  opacity: 0;
  background-size: cover;
  background-position: center;
  transform: scale(1.06);
  transition: opacity 1s ease, transform 5s ease;
}

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

.hero-overlay {
  background:
    radial-gradient(circle at 18% 25%, rgba(196, 170, 126, 0.52), transparent 34%),
    linear-gradient(90deg, rgba(35, 29, 25, 0.94) 0%, rgba(35, 29, 25, 0.80) 46%, rgba(35, 29, 25, 0.46) 100%),
    linear-gradient(0deg, rgba(42, 33, 29, 0.92), transparent 55%);
}

.hero-inner {
  position: relative;
  z-index: 2;
  min-height: 680px;
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) 390px;
  align-items: center;
  gap: 56px;
  padding: 70px 0;
}

.hero-copy-stack {
  position: relative;
  min-height: 430px;
}

.hero-copy-slide {
  position: absolute;
  inset: 0 auto auto 0;
  max-width: 760px;
  opacity: 0;
  pointer-events: none;
  transform: translateY(18px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.hero-copy-slide.is-active {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.hero-eyebrow,
.section-kicker {
  margin: 0 0 14px;
  color: var(--ancient-300);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.hero h1 {
  margin: 0;
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(42px, 7vw, 82px);
  line-height: 0.98;
  letter-spacing: -0.04em;
}

.hero-summary {
  max-width: 680px;
  margin: 24px 0 0;
  color: rgba(255, 255, 255, 0.84);
  font-size: 18px;
  line-height: 1.8;
}

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

.hero-tags {
  margin-top: 28px;
}

.hero-tags span,
.detail-meta-row span,
.tag-row span {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 700;
}

.hero-tags span {
  padding: 8px 12px;
  color: var(--white);
  background: rgba(255, 255, 255, 0.16);
  border: 1px solid rgba(255, 255, 255, 0.20);
  backdrop-filter: blur(8px);
}

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

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 22px;
  border-radius: 999px;
  font-weight: 800;
  transition: transform 0.25s ease, box-shadow 0.25s ease, background 0.25s ease;
}

.button:hover {
  transform: translateY(-2px);
}

.button.primary {
  color: var(--white);
  background: linear-gradient(135deg, var(--ancient-600), var(--ancient-900));
  box-shadow: 0 14px 30px rgba(166, 127, 77, 0.34);
}

.button.primary:hover {
  box-shadow: 0 18px 44px rgba(166, 127, 77, 0.42);
}

.button.ghost {
  color: var(--white);
  border: 1px solid rgba(255, 255, 255, 0.26);
  background: rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(8px);
}

.hero-dots {
  position: absolute;
  left: 0;
  bottom: 0;
  display: flex;
  gap: 9px;
}

.hero-dot {
  width: 12px;
  height: 12px;
  padding: 0;
  border: 0;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.35);
  cursor: pointer;
  transition: width 0.25s ease, background 0.25s ease;
}

.hero-dot.is-active {
  width: 34px;
  background: var(--ancient-300);
}

.hero-panel {
  padding: 20px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: var(--radius-2xl);
  background: rgba(255, 255, 255, 0.12);
  box-shadow: var(--shadow-xl);
  backdrop-filter: blur(18px);
}

.hero-panel-title {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 14px;
  color: rgba(255, 255, 255, 0.72);
  font-weight: 800;
}

.hero-panel-title strong {
  color: var(--ancient-300);
}

.spotlight-list {
  display: grid;
  gap: 10px;
}

.spotlight-item {
  display: grid;
  grid-template-columns: 68px 1fr;
  align-items: center;
  gap: 12px;
  padding: 10px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.08);
  transition: background 0.25s ease, transform 0.25s ease;
}

.spotlight-item:hover,
.spotlight-item.is-active {
  background: rgba(255, 255, 255, 0.20);
  transform: translateX(-4px);
}

.spotlight-item img {
  width: 68px;
  height: 82px;
  border-radius: 14px;
  object-fit: cover;
  background: var(--ancient-900);
}

.spotlight-item span {
  min-width: 0;
}

.spotlight-item strong,
.spotlight-item em {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.spotlight-item strong {
  color: var(--white);
}

.spotlight-item em {
  margin-top: 5px;
  color: rgba(255, 255, 255, 0.60);
  font-size: 12px;
  font-style: normal;
}

.section {
  padding: 72px 0;
}

.section-soft {
  background: rgba(255, 255, 255, 0.48);
}

.section-split {
  background: linear-gradient(180deg, rgba(240, 235, 227, 0.62), rgba(227, 231, 227, 0.66));
}

.section-heading {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 24px;
  margin-bottom: 28px;
}

.section-heading h2,
.page-hero h1,
.detail-copy h1,
.content-card h2,
.player-heading h2,
.feature-box h2 {
  margin: 0;
  color: var(--earth-900);
  font-family: Georgia, "Times New Roman", serif;
  font-size: clamp(30px, 4vw, 48px);
  line-height: 1.08;
  letter-spacing: -0.03em;
}

.section-heading p {
  max-width: 720px;
  margin: 12px 0 0;
  color: var(--earth-600);
  line-height: 1.75;
}

.section-link {
  color: var(--ancient-700);
  font-weight: 800;
  white-space: nowrap;
}

.category-grid,
.category-overview-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.category-card,
.category-overview-card {
  position: relative;
  overflow: hidden;
  min-height: 170px;
  padding: 24px;
  border: 1px solid rgba(228, 218, 200, 0.9);
  border-radius: var(--radius-xl);
  background: var(--white);
  box-shadow: var(--shadow-md);
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.category-card:hover,
.category-overview-card:hover {
  transform: translateY(-4px);
  border-color: var(--ancient-400);
  box-shadow: var(--shadow-lg);
}

.category-glow {
  position: absolute;
  inset: auto -28px -46px auto;
  width: 150px;
  height: 150px;
  border-radius: 50%;
  opacity: 0.18;
  background-size: cover;
  background-position: center;
  filter: blur(1px);
}

.category-card strong,
.category-card em,
.category-overview-card strong,
.category-overview-card em,
.category-overview-card small {
  position: relative;
  z-index: 1;
  display: block;
}

.category-card strong,
.category-overview-card strong {
  color: var(--earth-900);
  font-size: 21px;
}

.category-card em,
.category-overview-card em {
  margin-top: 12px;
  color: var(--earth-600);
  font-style: normal;
  line-height: 1.65;
}

.category-overview-card small {
  margin-top: 16px;
  color: var(--ancient-700);
  font-weight: 800;
}

.search-panel {
  padding: 18px;
  border: 1px solid var(--ancient-200);
  border-radius: var(--radius-xl);
  background: rgba(255, 255, 255, 0.72);
  box-shadow: var(--shadow-sm);
}

.search-line {
  position: relative;
  display: flex;
  align-items: center;
  gap: 12px;
}

.search-line input {
  width: 100%;
  height: 50px;
  padding: 0 18px;
  border: 1px solid var(--ancient-200);
  border-radius: 999px;
  color: var(--earth-900);
  background: var(--white);
  outline: 0;
}

.search-line input:focus {
  border-color: var(--ancient-600);
  box-shadow: 0 0 0 4px rgba(166, 127, 77, 0.12);
}

.search-count {
  min-width: 80px;
  color: var(--ancient-700);
  font-size: 13px;
  font-weight: 800;
  text-align: right;
}

.filter-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 14px;
}

.filter-chip {
  border: 1px solid var(--ancient-200);
  border-radius: 999px;
  padding: 8px 13px;
  color: var(--earth-700);
  background: var(--ancient-50);
  cursor: pointer;
  transition: background 0.25s ease, color 0.25s ease, border-color 0.25s ease;
}

.filter-chip:hover,
.filter-chip.is-active {
  color: var(--white);
  border-color: var(--ancient-600);
  background: var(--ancient-600);
}

.movie-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 22px;
  margin-top: 26px;
}

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

.movie-card {
  overflow: hidden;
  border: 1px solid rgba(228, 218, 200, 0.88);
  border-radius: var(--radius-xl);
  background: rgba(255, 255, 255, 0.86);
  box-shadow: var(--shadow-md);
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.movie-card:hover {
  transform: translateY(-6px);
  border-color: var(--ancient-400);
  box-shadow: var(--shadow-lg);
}

.movie-card.is-hidden,
.ranking-row.is-hidden {
  display: none;
}

.movie-poster-link {
  position: relative;
  display: block;
  overflow: hidden;
  aspect-ratio: 3 / 4;
  background: linear-gradient(135deg, var(--earth-800), var(--ancient-900));
}

.movie-poster {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.45s ease;
}

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

.movie-badge,
.movie-play-dot {
  position: absolute;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--white);
  background: rgba(166, 127, 77, 0.86);
  backdrop-filter: blur(6px);
}

.movie-badge {
  top: 12px;
  left: 12px;
  min-width: 56px;
  height: 28px;
  padding: 0 9px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 800;
}

.movie-play-dot {
  right: 12px;
  bottom: 12px;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.25);
}

.movie-card-body {
  padding: 16px;
}

.movie-card-meta {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  color: var(--earth-500);
  font-size: 12px;
  font-weight: 700;
}

.movie-card h3 {
  margin: 10px 0 8px;
  color: var(--earth-900);
  font-size: 18px;
  line-height: 1.28;
}

.movie-card h3 a:hover {
  color: var(--ancient-700);
}

.movie-card p {
  display: -webkit-box;
  min-height: 48px;
  margin: 0;
  overflow: hidden;
  color: var(--earth-600);
  line-height: 1.6;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.tag-row {
  margin-top: 14px;
}

.tag-row span,
.detail-meta-row span {
  padding: 6px 9px;
  color: var(--ancient-700);
  background: var(--ancient-100);
}

.large-tags span {
  font-size: 13px;
}

.movie-card.compact .movie-card-body {
  padding: 13px;
}

.movie-card.compact h3 {
  font-size: 16px;
}

.movie-card.compact p {
  font-size: 13px;
}

.split-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) 0.8fr;
  gap: 28px;
}

.rank-list,
.ranking-list {
  display: grid;
  gap: 12px;
}

.rank-item,
.ranking-row {
  display: grid;
  align-items: center;
  gap: 14px;
  border: 1px solid rgba(228, 218, 200, 0.86);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.82);
  box-shadow: var(--shadow-sm);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.rank-item {
  grid-template-columns: 46px 62px 1fr auto;
  padding: 10px 14px;
}

.ranking-row {
  grid-template-columns: 70px 78px 1fr auto 72px;
  padding: 12px 16px;
}

.rank-item:hover,
.ranking-row:hover {
  transform: translateX(4px);
  box-shadow: var(--shadow-md);
}

.rank-no,
.ranking-number {
  color: var(--ancient-700);
  font-weight: 900;
}

.rank-item img,
.ranking-row img {
  width: 62px;
  height: 78px;
  border-radius: 12px;
  object-fit: cover;
  background: var(--earth-800);
}

.ranking-row img {
  width: 78px;
  height: 98px;
}

.rank-info,
.ranking-main {
  min-width: 0;
}

.rank-info strong,
.rank-info em,
.ranking-main strong,
.ranking-main em {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.rank-info em,
.ranking-main em,
.ranking-meta {
  margin-top: 5px;
  color: var(--earth-500);
  font-style: normal;
  font-size: 13px;
}

.rank-score,
.ranking-score {
  color: var(--white);
  border-radius: 999px;
  padding: 6px 10px;
  background: var(--ancient-600);
  font-weight: 900;
}

.feature-box,
.content-card {
  padding: 30px;
  border-radius: var(--radius-2xl);
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.78), rgba(240, 235, 227, 0.72));
  border: 1px solid rgba(228, 218, 200, 0.90);
  box-shadow: var(--shadow-md);
}

.feature-box p,
.content-card p {
  color: var(--earth-600);
  line-height: 1.8;
}

.page-hero {
  position: relative;
  overflow: hidden;
  color: var(--white);
  background-color: var(--earth-900);
  background-size: cover;
  background-position: center;
}

.small-hero {
  padding: 88px 0 74px;
  background:
    radial-gradient(circle at 22% 24%, rgba(196, 170, 126, 0.38), transparent 32%),
    linear-gradient(135deg, var(--earth-900), var(--ancient-900));
}

.category-hero {
  padding: 94px 0 82px;
}

.page-hero h1,
.page-hero p,
.breadcrumb {
  position: relative;
  z-index: 1;
}

.page-hero h1 {
  color: var(--white);
}

.page-hero p {
  max-width: 740px;
  color: rgba(255, 255, 255, 0.78);
  line-height: 1.8;
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 20px;
  color: rgba(255, 255, 255, 0.68);
  font-size: 13px;
}

.breadcrumb a:hover {
  color: var(--ancient-300);
}

.detail-hero {
  position: relative;
  overflow: hidden;
  min-height: 620px;
  padding: 76px 0;
  color: var(--white);
  background: var(--earth-900);
}

.detail-backdrop {
  position: absolute;
  inset: 0;
  opacity: 0.38;
  background-size: cover;
  background-position: center;
  filter: blur(10px);
  transform: scale(1.05);
}

.detail-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 22% 26%, rgba(196, 170, 126, 0.40), transparent 30%),
    linear-gradient(90deg, rgba(35, 29, 25, 0.96), rgba(35, 29, 25, 0.70));
}

.detail-hero-grid {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 320px minmax(0, 1fr);
  gap: 50px;
  align-items: center;
}

.detail-poster-wrap {
  border-radius: var(--radius-2xl);
  padding: 10px;
  background: rgba(255, 255, 255, 0.12);
  box-shadow: var(--shadow-xl);
  backdrop-filter: blur(14px);
}

.detail-poster {
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  border-radius: 24px;
  background: var(--earth-800);
}

.detail-copy h1 {
  color: var(--white);
  font-size: clamp(42px, 6vw, 72px);
}

.detail-one-line {
  max-width: 780px;
  margin: 22px 0;
  color: rgba(255, 255, 255, 0.82);
  font-size: 18px;
  line-height: 1.85;
}

.detail-meta-row span {
  color: var(--white);
  background: rgba(255, 255, 255, 0.16);
}

.player-section {
  padding-top: 60px;
}

.player-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 20px;
}

.player-heading span {
  padding: 8px 12px;
  border-radius: 999px;
  color: var(--white);
  background: var(--ancient-600);
  font-weight: 900;
}

.player-box {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-2xl);
  background: #080706;
  box-shadow: var(--shadow-xl);
  aspect-ratio: 16 / 9;
}

.movie-video {
  width: 100%;
  height: 100%;
  background: #080706;
  object-fit: contain;
}

.player-overlay {
  position: absolute;
  inset: 0;
  display: grid;
  place-content: center;
  gap: 12px;
  border: 0;
  color: var(--white);
  background:
    radial-gradient(circle at center, rgba(166, 127, 77, 0.28), transparent 26%),
    rgba(0, 0, 0, 0.30);
  cursor: pointer;
  transition: opacity 0.25s ease;
}

.player-box.is-playing .player-overlay {
  opacity: 0;
  pointer-events: none;
}

.play-icon {
  width: 82px;
  height: 82px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--ancient-600), var(--ancient-900));
  box-shadow: 0 16px 40px rgba(0, 0, 0, 0.35);
  font-size: 28px;
}

.detail-content-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 0.72fr);
  gap: 24px;
}

.related-grid {
  grid-template-columns: repeat(6, minmax(0, 1fr));
}

.site-footer {
  padding: 54px 0 24px;
  color: var(--earth-100);
  background: var(--earth-900);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 0.7fr 0.7fr;
  gap: 42px;
}

.footer-brand .brand-title {
  color: var(--ancient-100);
}

.footer-brand .brand-subtitle,
.footer-brand-block p,
.footer-column a,
.footer-bottom {
  color: rgba(237, 234, 229, 0.62);
}

.footer-brand-block p {
  max-width: 520px;
  line-height: 1.8;
}

.footer-column {
  display: grid;
  align-content: start;
  gap: 10px;
}

.footer-column h3 {
  margin: 0 0 8px;
  color: var(--ancient-300);
}

.footer-column a:hover {
  color: var(--ancient-300);
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  margin-top: 38px;
  padding-top: 22px;
  border-top: 1px solid rgba(237, 234, 229, 0.12);
  font-size: 13px;
}

.back-to-top {
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 70;
  width: 46px;
  height: 46px;
  border: 0;
  border-radius: 50%;
  color: var(--white);
  background: var(--ancient-600);
  box-shadow: var(--shadow-md);
  cursor: pointer;
  opacity: 0;
  pointer-events: none;
  transform: translateY(10px);
  transition: opacity 0.25s ease, transform 0.25s ease;
}

.back-to-top.is-visible {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

@media (max-width: 1080px) {
  .hero-inner,
  .split-grid,
  .detail-content-grid {
    grid-template-columns: 1fr;
  }

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

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

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

@media (max-width: 820px) {
  .desktop-nav {
    display: none;
  }

  .mobile-toggle {
    display: block;
  }

  .hero,
  .hero-inner {
    min-height: 760px;
  }

  .hero-inner {
    grid-template-columns: 1fr;
    gap: 24px;
    padding: 46px 0;
  }

  .hero-copy-stack {
    min-height: 470px;
  }

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

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

  .detail-poster-wrap {
    max-width: 340px;
  }

  .ranking-row {
    grid-template-columns: 48px 64px 1fr 58px;
  }

  .ranking-meta {
    display: none;
  }

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

@media (max-width: 560px) {
  .container {
    width: min(100% - 22px, 1180px);
  }

  .brand-title {
    font-size: 19px;
  }

  .hero,
  .hero-inner {
    min-height: 720px;
  }

  .hero-copy-stack {
    min-height: 500px;
  }

  .hero-summary,
  .detail-one-line {
    font-size: 16px;
  }

  .hero-panel {
    padding: 14px;
  }

  .section {
    padding: 52px 0;
  }

  .section-heading,
  .player-heading,
  .footer-bottom {
    align-items: flex-start;
    flex-direction: column;
  }

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

  .rank-item {
    grid-template-columns: 42px 56px 1fr;
  }

  .rank-score {
    display: none;
  }

  .ranking-row {
    grid-template-columns: 44px 58px 1fr;
  }

  .ranking-score {
    display: none;
  }
}