:root {
  --vintage-50: #fff8ed;
  --vintage-100: #f6ead7;
  --vintage-200: #ead4b8;
  --vintage-800: #3b2a1d;
  --vintage-900: #231912;
  --aged-100: #f2e6d5;
  --aged-200: #dfcfba;
  --aged-400: #9f8d78;
  --aged-600: #6e5d4b;
  --aged-700: #4f4032;
  --aged-800: #33261d;
  --sepia-300: #e0b96f;
  --sepia-400: #ce9650;
  --sepia-500: #b97932;
  --sepia-600: #9b5d24;
  --white: #ffffff;
  --black: #0e0a07;
  --shadow-soft: 0 18px 45px rgba(60, 36, 16, 0.14);
  --shadow-card: 0 14px 35px rgba(37, 24, 14, 0.12);
  --radius-lg: 28px;
  --radius-md: 20px;
  --radius-sm: 14px;
  color-scheme: light;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background:
    radial-gradient(circle at top left, rgba(206, 150, 80, 0.18), transparent 34rem),
    linear-gradient(180deg, var(--vintage-50), #f8efdf 52%, var(--vintage-100));
  color: var(--aged-800);
  font-family: "Noto Serif SC", "Songti SC", "SimSun", Georgia, serif;
  line-height: 1.65;
}

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

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

button,
input,
select {
  font: inherit;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(35, 25, 18, 0.92);
  border-bottom: 1px solid rgba(224, 185, 111, 0.22);
  backdrop-filter: blur(18px);
}

.header-inner {
  width: min(1180px, calc(100% - 32px));
  height: 74px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.site-logo {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  color: var(--vintage-50);
  font-weight: 800;
  letter-spacing: 0.04em;
}

.logo-mark {
  width: 42px;
  height: 42px;
  display: inline-grid;
  place-items: center;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--sepia-300), var(--sepia-600));
  color: var(--vintage-900);
  box-shadow: 0 12px 25px rgba(206, 150, 80, 0.28);
}

.logo-text {
  font-size: 20px;
  white-space: nowrap;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 6px;
}

.nav-link,
.mobile-link {
  color: rgba(255, 248, 237, 0.78);
  border-radius: 999px;
  transition: color 0.25s ease, background 0.25s ease, transform 0.25s ease;
}

.nav-link {
  padding: 9px 16px;
}

.nav-link:hover,
.nav-link.is-active,
.mobile-link:hover,
.mobile-link.is-active {
  color: var(--vintage-50);
  background: rgba(206, 150, 80, 0.2);
}

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 0;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.08);
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  width: 21px;
  height: 2px;
  margin: 5px auto;
  background: var(--vintage-50);
}

.mobile-panel {
  display: none;
  padding: 0 16px 16px;
  background: rgba(35, 25, 18, 0.96);
}

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

.mobile-link {
  padding: 12px 14px;
}

.hero-carousel {
  position: relative;
  min-height: 680px;
  overflow: hidden;
  background: var(--vintage-900);
  color: var(--vintage-50);
}

.hero-slide {
  position: absolute;
  inset: 0;
  display: grid;
  align-items: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.6s ease;
}

.hero-slide.is-active {
  opacity: 1;
  pointer-events: auto;
}

.hero-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(0.95) contrast(1.08);
  transform: scale(1.04);
}

.hero-slide::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(18, 12, 8, 0.95) 0%, rgba(29, 19, 13, 0.78) 38%, rgba(29, 19, 13, 0.32) 66%, rgba(14, 10, 7, 0.7) 100%),
    linear-gradient(0deg, rgba(35, 25, 18, 0.92), transparent 42%);
}

.hero-content {
  position: relative;
  z-index: 1;
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(280px, 0.65fr);
  gap: 54px;
  align-items: center;
  padding: 84px 0 110px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 16px;
  color: var(--sepia-300);
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.hero-title {
  margin: 0;
  max-width: 760px;
  font-size: clamp(42px, 7vw, 86px);
  line-height: 0.98;
  letter-spacing: -0.04em;
}

.hero-lead {
  width: min(680px, 100%);
  margin: 24px 0 0;
  color: rgba(255, 248, 237, 0.82);
  font-size: clamp(17px, 2.1vw, 22px);
}

.hero-meta,
.card-meta,
.detail-meta,
.rank-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
}

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

.hero-meta span,
.card-meta span,
.detail-meta span,
.rank-meta span {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 4px 10px;
  border-radius: 999px;
  background: rgba(206, 150, 80, 0.14);
  color: var(--sepia-300);
  font-size: 13px;
}

.hero-actions,
.section-actions,
.detail-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 30px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 46px;
  padding: 0 22px;
  border: 1px solid transparent;
  border-radius: 999px;
  cursor: pointer;
  font-weight: 800;
  transition: transform 0.25s ease, box-shadow 0.25s ease, background 0.25s ease, color 0.25s ease;
}

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

.btn-primary {
  background: linear-gradient(135deg, var(--sepia-300), var(--sepia-600));
  color: var(--vintage-900);
  box-shadow: 0 14px 28px rgba(206, 150, 80, 0.28);
}

.btn-ghost {
  border-color: rgba(255, 248, 237, 0.26);
  color: var(--vintage-50);
  background: rgba(255, 255, 255, 0.07);
}

.btn-light {
  background: var(--vintage-900);
  color: var(--vintage-50);
}

.hero-poster-card {
  position: relative;
  padding: 14px;
  border: 1px solid rgba(224, 185, 111, 0.34);
  border-radius: 30px;
  background: rgba(255, 248, 237, 0.08);
  box-shadow: 0 28px 60px rgba(0, 0, 0, 0.35);
  backdrop-filter: blur(16px);
}

.hero-poster-card img {
  width: 100%;
  aspect-ratio: 2 / 3;
  object-fit: cover;
  border-radius: 22px;
}

.hero-poster-card strong {
  display: block;
  margin-top: 12px;
  color: var(--vintage-50);
  font-size: 20px;
}

.hero-poster-card p {
  margin: 4px 0 0;
  color: rgba(255, 248, 237, 0.7);
}

.hero-controls {
  position: absolute;
  z-index: 3;
  right: max(16px, calc((100vw - 1180px) / 2));
  bottom: 34px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.hero-arrow,
.hero-dot {
  border: 0;
  cursor: pointer;
}

.hero-arrow {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(255, 248, 237, 0.12);
  color: var(--vintage-50);
  font-size: 20px;
}

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

.hero-dot {
  width: 10px;
  height: 10px;
  padding: 0;
  border-radius: 999px;
  background: rgba(255, 248, 237, 0.38);
  transition: width 0.25s ease, background 0.25s ease;
}

.hero-dot.is-active {
  width: 28px;
  background: var(--sepia-300);
}

.page-section {
  padding: 72px 0;
}

.page-section.tight {
  padding: 42px 0;
}

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

.section-kicker {
  margin: 0 0 8px;
  color: var(--sepia-600);
  font-weight: 800;
  letter-spacing: 0.08em;
}

.section-title,
.page-title,
.detail-title {
  margin: 0;
  color: var(--vintage-900);
  font-size: clamp(30px, 4vw, 48px);
  line-height: 1.12;
}

.section-text,
.page-desc {
  margin: 12px 0 0;
  max-width: 760px;
  color: var(--aged-600);
  font-size: 17px;
}

.search-panel {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 0 0 28px;
  padding: 14px;
  border: 1px solid rgba(185, 121, 50, 0.16);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.78);
  box-shadow: var(--shadow-soft);
}

.search-input,
.filter-select {
  min-height: 46px;
  border: 1px solid rgba(110, 93, 75, 0.18);
  border-radius: 999px;
  outline: none;
  background: var(--white);
  color: var(--aged-800);
}

.search-input {
  flex: 1 1 280px;
  padding: 0 18px;
}

.filter-select {
  flex: 0 1 180px;
  padding: 0 16px;
}

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

.movie-card {
  overflow: hidden;
  border: 1px solid rgba(185, 121, 50, 0.13);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.86);
  box-shadow: var(--shadow-card);
  transition: transform 0.28s ease, box-shadow 0.28s ease, border-color 0.28s ease;
}

.movie-card:hover {
  transform: translateY(-6px);
  border-color: rgba(185, 121, 50, 0.34);
  box-shadow: 0 24px 48px rgba(37, 24, 14, 0.18);
}

.poster-link {
  position: relative;
  display: block;
  overflow: hidden;
  background: var(--vintage-900);
}

.movie-poster {
  width: 100%;
  aspect-ratio: 2 / 3;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.movie-card:hover .movie-poster {
  transform: scale(1.06);
}

.poster-shade {
  position: absolute;
  inset: auto 0 0;
  height: 45%;
  background: linear-gradient(0deg, rgba(0, 0, 0, 0.68), transparent);
}

.play-badge {
  position: absolute;
  right: 14px;
  bottom: 14px;
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--sepia-300);
  color: var(--vintage-900);
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.24);
}

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

.card-meta {
  margin-bottom: 10px;
}

.card-meta span {
  min-height: 24px;
  padding: 2px 8px;
  background: rgba(185, 121, 50, 0.1);
  color: var(--sepia-600);
}

.card-title {
  margin: 0;
  color: var(--vintage-900);
  font-size: 20px;
  line-height: 1.25;
}

.card-title a:hover {
  color: var(--sepia-600);
}

.card-desc {
  margin: 10px 0 0;
  color: var(--aged-600);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin-top: 14px;
}

.tag-row span,
.tag-list span {
  display: inline-flex;
  align-items: center;
  min-height: 26px;
  padding: 3px 10px;
  border-radius: 999px;
  background: var(--vintage-100);
  color: var(--aged-700);
  font-size: 13px;
}

.category-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}

.category-card {
  min-height: 220px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 26px;
  border-radius: var(--radius-lg);
  background:
    linear-gradient(140deg, rgba(255, 255, 255, 0.92), rgba(246, 234, 215, 0.84)),
    radial-gradient(circle at top right, rgba(206, 150, 80, 0.24), transparent 16rem);
  border: 1px solid rgba(185, 121, 50, 0.16);
  box-shadow: var(--shadow-soft);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.category-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 24px 48px rgba(37, 24, 14, 0.16);
}

.category-card h2,
.category-card h3 {
  margin: 0;
  color: var(--vintage-900);
  font-size: 26px;
}

.category-card p {
  margin: 14px 0 24px;
  color: var(--aged-600);
}

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

.rank-item {
  display: grid;
  grid-template-columns: 60px 88px minmax(0, 1fr) auto;
  align-items: center;
  gap: 18px;
  padding: 14px;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.82);
  border: 1px solid rgba(185, 121, 50, 0.14);
  box-shadow: 0 10px 24px rgba(37, 24, 14, 0.08);
}

.rank-num {
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  border-radius: 16px;
  background: var(--vintage-900);
  color: var(--sepia-300);
  font-weight: 900;
}

.rank-cover {
  width: 76px;
  aspect-ratio: 2 / 3;
  object-fit: cover;
  border-radius: 12px;
}

.rank-title {
  margin: 0 0 6px;
  color: var(--vintage-900);
  font-size: 20px;
}

.rank-desc {
  margin: 8px 0 0;
  color: var(--aged-600);
}

.rank-score {
  min-width: 80px;
  text-align: right;
  color: var(--sepia-600);
  font-size: 24px;
  font-weight: 900;
}

.page-hero {
  padding: 80px 0 34px;
  background:
    radial-gradient(circle at 10% 0%, rgba(206, 150, 80, 0.18), transparent 30rem),
    linear-gradient(180deg, rgba(255, 255, 255, 0.65), transparent);
}

.breadcrumbs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 20px;
  color: var(--aged-600);
  font-size: 14px;
}

.breadcrumbs a:hover {
  color: var(--sepia-600);
}

.detail-head {
  padding: 58px 0 34px;
  background: linear-gradient(180deg, rgba(35, 25, 18, 0.96), rgba(59, 42, 29, 0.92));
  color: var(--vintage-50);
}

.detail-head .detail-title {
  color: var(--vintage-50);
}

.detail-intro {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(250px, 0.42fr);
  gap: 36px;
  align-items: start;
}

.detail-summary {
  margin: 20px 0 0;
  color: rgba(255, 248, 237, 0.82);
  font-size: 18px;
}

.detail-poster {
  overflow: hidden;
  border-radius: 24px;
  border: 1px solid rgba(224, 185, 111, 0.28);
  background: rgba(255, 255, 255, 0.06);
  box-shadow: 0 24px 50px rgba(0, 0, 0, 0.28);
}

.detail-poster img {
  width: 100%;
  aspect-ratio: 2 / 3;
  object-fit: cover;
}

.player-section {
  padding: 48px 0;
}

.player-frame {
  position: relative;
  overflow: hidden;
  border-radius: 28px;
  background: var(--black);
  box-shadow: 0 30px 70px rgba(35, 25, 18, 0.28);
}

.player-frame video {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  background: var(--black);
}

.player-overlay {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  background: linear-gradient(180deg, rgba(14, 10, 7, 0.24), rgba(14, 10, 7, 0.72));
  cursor: pointer;
  z-index: 2;
}

.player-overlay.is-hidden {
  display: none;
}

.player-start {
  width: 96px;
  height: 96px;
  border: 0;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--sepia-300), var(--sepia-600));
  color: var(--vintage-900);
  font-size: 32px;
  cursor: pointer;
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.28);
  transition: transform 0.2s ease;
}

.player-start:hover {
  transform: scale(1.06);
}

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

.content-panel,
.side-panel {
  border: 1px solid rgba(185, 121, 50, 0.14);
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.82);
  box-shadow: var(--shadow-soft);
}

.content-panel {
  padding: 34px;
}

.side-panel {
  padding: 22px;
}

.content-panel h2,
.side-panel h2 {
  margin: 0 0 18px;
  color: var(--vintage-900);
  font-size: 26px;
}

.content-panel p {
  margin: 0 0 22px;
  color: var(--aged-700);
  font-size: 17px;
}

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 24px;
}

.mini-card {
  display: grid;
  grid-template-columns: 68px minmax(0, 1fr);
  gap: 12px;
  align-items: center;
  padding: 10px;
  border-radius: 16px;
  transition: background 0.25s ease;
}

.mini-card:hover {
  background: var(--vintage-100);
}

.mini-card img {
  width: 68px;
  aspect-ratio: 2 / 3;
  object-fit: cover;
  border-radius: 10px;
}

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

.mini-card strong {
  color: var(--vintage-900);
}

.mini-card em {
  margin-top: 4px;
  color: var(--aged-600);
  font-style: normal;
  font-size: 13px;
}

.empty-result {
  display: none;
  padding: 28px;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.74);
  color: var(--aged-600);
  text-align: center;
}

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

.site-footer {
  margin-top: 36px;
  padding: 54px 0 24px;
  background: var(--vintage-900);
  color: rgba(255, 248, 237, 0.78);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.7fr 1fr;
  gap: 36px;
}

.footer-logo {
  color: var(--vintage-50);
}

.footer-desc {
  max-width: 460px;
  margin: 18px 0 0;
}

.footer-title {
  margin: 0 0 14px;
  color: var(--vintage-50);
  font-size: 18px;
}

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

.footer-links a:hover {
  color: var(--sepia-300);
}

.footer-bottom {
  width: min(1180px, calc(100% - 32px));
  margin: 34px auto 0;
  padding-top: 22px;
  border-top: 1px solid rgba(255, 248, 237, 0.12);
  color: rgba(255, 248, 237, 0.55);
  text-align: center;
  font-size: 14px;
}

.is-filtered-out {
  display: none !important;
}

@media (max-width: 980px) {
  .site-nav {
    display: none;
  }

  .menu-toggle {
    display: block;
  }

  .hero-carousel {
    min-height: 720px;
  }

  .hero-content,
  .detail-intro,
  .content-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .hero-poster-card {
    max-width: 320px;
  }

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

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

  .rank-item {
    grid-template-columns: 46px 70px minmax(0, 1fr);
  }

  .rank-score {
    grid-column: 3;
    text-align: left;
    font-size: 18px;
  }
}

@media (max-width: 700px) {
  .header-inner {
    height: 66px;
  }

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

  .hero-carousel {
    min-height: 760px;
  }

  .hero-content {
    padding: 54px 0 120px;
    gap: 28px;
  }

  .hero-title {
    font-size: clamp(38px, 13vw, 54px);
  }

  .hero-controls {
    left: 16px;
    right: auto;
  }

  .section-heading {
    display: block;
  }

  .movie-grid,
  .category-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
  }

  .movie-card-body {
    padding: 14px;
  }

  .card-title {
    font-size: 17px;
  }

  .card-desc {
    font-size: 14px;
  }

  .content-panel {
    padding: 24px;
  }

  .player-start {
    width: 76px;
    height: 76px;
    font-size: 26px;
  }

  .rank-item {
    grid-template-columns: 42px 58px minmax(0, 1fr);
    gap: 12px;
  }

  .rank-cover {
    width: 58px;
  }
}

@media (max-width: 460px) {
  .movie-grid,
  .category-grid {
    grid-template-columns: 1fr;
  }

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