:root {
  --forest-50: #f3f8f4;
  --forest-100: #e1ede4;
  --forest-400: #6ca37f;
  --forest-500: #4d8862;
  --forest-600: #3a6e4d;
  --forest-700: #30593f;
  --mist-50: #f8fafb;
  --mist-100: #f0f4f7;
  --mist-200: #dfe6ec;
  --mist-300: #c7d4dd;
  --mist-500: #8a9ba8;
  --mist-600: #6f7f8d;
  --mist-700: #5a6774;
  --mist-800: #38424d;
  --mist-900: #1e2630;
  --stream-50: #f0f9ff;
  --stream-500: #0c9de9;
  --sunset-500: #fe7a16;
  --white: #ffffff;
  --shadow-soft: 0 4px 6px -1px rgb(30 38 48 / 0.10), 0 2px 4px -2px rgb(30 38 48 / 0.12);
  --shadow-lift: 0 20px 25px -5px rgb(30 38 48 / 0.16), 0 8px 10px -6px rgb(30 38 48 / 0.12);
  --radius-lg: 18px;
  --radius-md: 14px;
  --container: 1280px;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--mist-900);
  background: linear-gradient(135deg, var(--forest-50), var(--stream-50) 38%, var(--mist-50));
  font-size: 16px;
  line-height: 1.6;
}

body.nav-open {
  overflow: hidden;
}

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

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

button,
input,
select {
  font: inherit;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgb(255 255 255 / 0.95);
  border-bottom: 1px solid var(--mist-200);
  backdrop-filter: blur(14px);
}

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

.brand,
.footer-brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.brand-text {
  font-size: clamp(19px, 3vw, 26px);
}

.brand-mark {
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  color: var(--white);
  background: linear-gradient(135deg, var(--forest-600), var(--forest-400));
  border-radius: 12px;
  box-shadow: var(--shadow-soft);
}

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

.nav-link,
.mobile-link {
  color: var(--mist-700);
  font-weight: 700;
  border-radius: 999px;
  transition: color 0.2s ease, background 0.2s ease;
}

.nav-link {
  padding: 9px 15px;
}

.nav-link:hover,
.nav-link.is-active,
.mobile-link:hover,
.mobile-link.is-active {
  color: var(--forest-700);
  background: var(--forest-100);
}

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
  color: var(--mist-700);
  background: transparent;
  border: 0;
  cursor: pointer;
}

.menu-toggle span {
  width: 22px;
  height: 2px;
  background: currentColor;
  border-radius: 999px;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.menu-toggle.is-open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.menu-toggle.is-open span:nth-child(2) {
  opacity: 0;
}

.menu-toggle.is-open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

.mobile-nav {
  display: none;
  grid-template-columns: 1fr;
  gap: 8px;
  padding: 12px 16px 18px;
  background: var(--white);
  border-top: 1px solid var(--mist-200);
}

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

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

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

.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-slide::before {
  position: absolute;
  inset: 0;
  content: "";
  background-image: var(--hero-image);
  background-size: cover;
  background-position: center;
  transform: scale(1.04);
  filter: blur(2px);
}

.hero-backdrop,
.detail-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgb(30 38 48 / 0.94), rgb(30 38 48 / 0.72) 45%, rgb(30 38 48 / 0.24)), linear-gradient(0deg, rgb(30 38 48 / 0.88), transparent 50%);
}

.hero-content {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(280px, 420px);
  align-items: center;
  gap: clamp(32px, 6vw, 80px);
  padding: 96px 0 160px;
}

.hero-copy {
  max-width: 760px;
}

.hero-kicker,
.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 14px;
  color: var(--forest-400);
  font-size: 13px;
  font-weight: 900;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.hero-copy h1,
.hero-copy h2,
.sub-hero h1,
.detail-copy h1 {
  margin: 0;
  font-weight: 900;
  line-height: 1.08;
  letter-spacing: -0.05em;
}

.hero-copy h1,
.hero-copy h2 {
  font-size: clamp(42px, 7vw, 82px);
}

.hero-copy p,
.sub-hero p,
.detail-one-line {
  max-width: 720px;
  margin: 22px 0 0;
  color: rgb(255 255 255 / 0.86);
  font-size: clamp(17px, 2vw, 22px);
}

.hero-tags,
.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

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

.hero-tags span,
.tag-row span {
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  padding: 4px 10px;
  color: var(--forest-700);
  background: var(--forest-100);
  border-radius: 999px;
  font-size: 13px;
  font-weight: 800;
}

.hero-tags span {
  color: var(--white);
  background: rgb(255 255 255 / 0.16);
  border: 1px solid rgb(255 255 255 / 0.2);
}

.hero-actions,
.detail-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 22px;
  border-radius: 999px;
  font-weight: 900;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

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

.btn-primary {
  color: var(--white);
  background: linear-gradient(135deg, var(--forest-600), var(--forest-400));
  box-shadow: 0 14px 28px rgb(58 110 77 / 0.28);
}

.btn-ghost {
  color: inherit;
  background: rgb(255 255 255 / 0.13);
  border: 1px solid rgb(255 255 255 / 0.25);
}

.hero-poster,
.detail-poster {
  display: block;
  overflow: hidden;
  background: var(--mist-800);
  border-radius: 24px;
  box-shadow: 0 32px 70px rgb(0 0 0 / 0.45);
}

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

.hero-bottom {
  position: absolute;
  left: 50%;
  bottom: 28px;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(260px, 440px) 1fr auto;
  align-items: center;
  gap: 20px;
  transform: translateX(-50%);
}

.hero-search,
.filter-panel {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px;
  background: rgb(255 255 255 / 0.96);
  border: 1px solid rgb(255 255 255 / 0.52);
  border-radius: 999px;
  box-shadow: var(--shadow-soft);
}

.hero-search input,
.filter-panel input,
.filter-panel select {
  min-width: 0;
  width: 100%;
  color: var(--mist-900);
  background: transparent;
  border: 0;
  outline: 0;
}

.hero-search input {
  padding: 0 12px;
}

.hero-search button,
.filter-panel button {
  flex: 0 0 auto;
  min-height: 40px;
  padding: 0 18px;
  color: var(--white);
  background: var(--forest-600);
  border: 0;
  border-radius: 999px;
  font-weight: 900;
  cursor: pointer;
}

.hero-category-links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.hero-category-links a {
  padding: 8px 12px;
  color: var(--white);
  background: rgb(255 255 255 / 0.14);
  border: 1px solid rgb(255 255 255 / 0.18);
  border-radius: 999px;
  font-size: 14px;
  font-weight: 800;
}

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

.hero-dot {
  width: 10px;
  height: 10px;
  padding: 0;
  background: rgb(255 255 255 / 0.38);
  border: 0;
  border-radius: 999px;
  cursor: pointer;
  transition: width 0.2s ease, background 0.2s ease;
}

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

.section {
  padding: clamp(56px, 8vw, 96px) 0;
}

.block-section {
  background: var(--mist-50);
}

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

.section-heading h2,
.content-card h2,
.side-card h2,
.site-footer h2 {
  margin: 0;
  color: var(--mist-900);
  font-size: clamp(26px, 4vw, 42px);
  line-height: 1.15;
  letter-spacing: -0.04em;
}

.section-link {
  color: var(--forest-700);
  font-weight: 900;
}

.movie-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(210px, 1fr));
  gap: 22px;
}

.compact-grid {
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
}

.movie-card {
  overflow: hidden;
  background: var(--white);
  border: 1px solid var(--mist-200);
  border-radius: var(--radius-lg);
  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: var(--forest-400);
  box-shadow: var(--shadow-lift);
}

.poster-frame {
  position: relative;
  display: block;
  overflow: hidden;
  background: linear-gradient(135deg, var(--mist-800), var(--mist-700));
}

.poster-frame img {
  width: 100%;
  aspect-ratio: 2 / 3;
  object-fit: cover;
  transition: transform 0.35s ease;
}

.movie-card:hover .poster-frame img {
  transform: scale(1.05);
}

.poster-shade {
  position: absolute;
  inset: auto 0 0;
  height: 42%;
  background: linear-gradient(0deg, rgb(0 0 0 / 0.72), transparent);
}

.quality-badge,
.rank-badge {
  position: absolute;
  top: 10px;
  left: 10px;
  z-index: 1;
  padding: 4px 8px;
  color: var(--white);
  background: var(--forest-600);
  border-radius: 999px;
  font-size: 12px;
  font-weight: 900;
}

.rank-badge {
  left: auto;
  right: 10px;
  background: var(--sunset-500);
}

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

.movie-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  color: var(--mist-600);
  font-size: 12px;
  font-weight: 800;
}

.movie-title {
  display: -webkit-box;
  min-height: 48px;
  margin: 8px 0 6px;
  overflow: hidden;
  color: var(--mist-900);
  font-size: 17px;
  line-height: 1.35;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.movie-title a:hover {
  color: var(--forest-600);
}

.movie-card-body p {
  display: -webkit-box;
  min-height: 42px;
  margin: 0 0 12px;
  overflow: hidden;
  color: var(--mist-700);
  font-size: 14px;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.category-section {
  background: linear-gradient(135deg, var(--forest-50), var(--stream-50));
}

.category-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 18px;
}

.category-tile,
.category-overview-card {
  position: relative;
  overflow: hidden;
  min-height: 220px;
  padding: 24px;
  color: var(--white);
  background: var(--mist-900);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
}

.category-tile::before,
.category-overview-card::before {
  position: absolute;
  inset: 0;
  content: "";
  background-image: linear-gradient(135deg, rgb(30 38 48 / 0.92), rgb(30 38 48 / 0.5)), var(--tile-image);
  background-size: cover;
  background-position: center;
  transition: transform 0.3s ease;
}

.category-tile:hover::before,
.category-overview-card:hover::before {
  transform: scale(1.05);
}

.category-tile span,
.category-tile strong,
.category-tile em,
.category-overview-card > *,
.category-overview-card div,
.category-overview-card a {
  position: relative;
  z-index: 1;
}

.category-tile span {
  display: inline-flex;
  padding: 4px 10px;
  background: rgb(255 255 255 / 0.18);
  border-radius: 999px;
  font-size: 13px;
  font-weight: 900;
}

.category-tile strong {
  display: block;
  margin-top: 50px;
  font-size: 26px;
  line-height: 1.2;
}

.category-tile em {
  display: block;
  margin-top: 10px;
  color: rgb(255 255 255 / 0.82);
  font-style: normal;
}

.ranking-section {
  background: var(--white);
}

.ranking-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(280px, 410px);
  gap: 34px;
}

.ranking-list {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.ranking-list a {
  display: grid;
  grid-template-columns: 54px 1fr auto;
  align-items: center;
  gap: 14px;
  padding: 15px 18px;
  background: var(--mist-50);
  border: 1px solid var(--mist-200);
  border-radius: var(--radius-md);
  transition: transform 0.2s ease, border-color 0.2s ease;
}

.ranking-list a:hover {
  transform: translateX(4px);
  border-color: var(--forest-400);
}

.rank-number {
  color: var(--forest-600);
  font-size: 22px;
  font-weight: 900;
}

.rank-title {
  overflow: hidden;
  font-weight: 900;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.rank-meta {
  color: var(--mist-600);
  font-size: 13px;
  font-weight: 800;
}

.editor-card {
  align-self: start;
  padding: 30px;
  color: var(--white);
  background: linear-gradient(135deg, var(--mist-900), var(--forest-700));
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lift);
}

.editor-card h2 {
  margin: 0;
  font-size: clamp(28px, 4vw, 44px);
  line-height: 1.1;
}

.editor-card p {
  color: rgb(255 255 255 / 0.8);
}

.sub-hero {
  color: var(--white);
  background: radial-gradient(circle at 20% 20%, rgb(108 163 127 / 0.55), transparent 34%), linear-gradient(135deg, var(--mist-900), var(--forest-700));
  padding: clamp(72px, 9vw, 124px) 0;
}

.sub-hero h1 {
  font-size: clamp(38px, 6vw, 76px);
}

.category-overview-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 22px;
}

.category-overview-card {
  display: flex;
  min-height: 320px;
  flex-direction: column;
  justify-content: space-between;
}

.category-overview-card h2 {
  margin: 6px 0 12px;
  font-size: 28px;
}

.category-overview-card p {
  color: rgb(255 255 255 / 0.82);
}

.mini-links {
  display: grid;
  gap: 6px;
  margin-top: 14px;
}

.mini-links a {
  color: rgb(255 255 255 / 0.86);
  font-size: 14px;
  font-weight: 700;
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 20px;
  color: rgb(255 255 255 / 0.78);
  font-size: 14px;
  font-weight: 800;
}

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

.filter-panel {
  display: grid;
  grid-template-columns: minmax(220px, 1fr) 180px 180px auto;
  margin-bottom: 26px;
  padding: 12px;
  border-radius: var(--radius-lg);
}

.filter-panel label {
  display: grid;
  gap: 4px;
  padding: 0 12px;
}

.filter-panel label span {
  color: var(--mist-600);
  font-size: 12px;
  font-weight: 900;
}

.filter-panel select,
.filter-panel input {
  min-height: 42px;
}

.empty-state {
  padding: 24px;
  color: var(--mist-700);
  background: var(--white);
  border-radius: var(--radius-md);
  text-align: center;
}

.detail-hero {
  position: relative;
  overflow: hidden;
  color: var(--white);
  background: var(--mist-900);
}

.detail-hero::before {
  position: absolute;
  inset: 0;
  content: "";
  background-image: var(--detail-image);
  background-size: cover;
  background-position: center;
  filter: blur(4px);
  transform: scale(1.05);
}

.detail-hero-inner {
  position: relative;
  z-index: 1;
  padding: clamp(48px, 7vw, 90px) 0;
}

.detail-grid {
  display: grid;
  grid-template-columns: minmax(220px, 320px) minmax(0, 1fr);
  align-items: center;
  gap: clamp(28px, 5vw, 60px);
}

.detail-copy h1 {
  max-width: 860px;
  font-size: clamp(38px, 7vw, 78px);
}

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

.detail-section {
  background: var(--mist-50);
}

.detail-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(260px, 360px);
  gap: 26px;
  align-items: start;
}

.detail-main {
  display: grid;
  gap: 22px;
}

.player-shell {
  position: relative;
  overflow: hidden;
  background: #000;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lift);
}

.movie-player {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  background: #000;
  cursor: pointer;
}

.play-overlay {
  position: absolute;
  inset: 0;
  z-index: 3;
  display: grid;
  place-items: center;
  align-content: center;
  gap: 14px;
  color: var(--white);
  background: linear-gradient(0deg, rgb(0 0 0 / 0.55), rgb(0 0 0 / 0.25));
  border: 0;
  cursor: pointer;
  transition: opacity 0.2s ease, visibility 0.2s ease;
}

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

.play-icon {
  display: block;
  width: 76px;
  height: 76px;
  background: var(--forest-600);
  border-radius: 999px;
  box-shadow: 0 16px 40px rgb(0 0 0 / 0.32);
  clip-path: polygon(0 0, 100% 50%, 0 100%);
  transform: scale(0.48) translateX(18px);
}

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

.content-card,
.side-card {
  padding: clamp(22px, 4vw, 34px);
  background: var(--white);
  border: 1px solid var(--mist-200);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
}

.content-card p {
  margin: 16px 0 0;
  color: var(--mist-800);
  font-size: 17px;
}

.side-card {
  position: sticky;
  top: 92px;
}

.side-card h2 {
  font-size: 24px;
}

.side-card dl {
  display: grid;
  gap: 12px;
  margin: 18px 0 0;
}

.side-card dl div {
  display: grid;
  grid-template-columns: 64px 1fr;
  gap: 12px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--mist-200);
}

.side-card dt {
  color: var(--mist-600);
  font-weight: 900;
}

.side-card dd {
  margin: 0;
  color: var(--mist-900);
  font-weight: 700;
}

.related-section {
  background: var(--white);
}

.site-footer {
  color: var(--mist-200);
  background: var(--mist-900);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr;
  gap: 34px;
  padding: 48px 0;
}

.footer-brand {
  color: var(--white);
  font-size: 20px;
}

.site-footer p {
  max-width: 460px;
  color: var(--mist-300);
}

.site-footer h2 {
  color: var(--white);
  font-size: 18px;
}

.footer-links {
  display: grid;
  gap: 8px;
  margin-top: 14px;
}

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

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

.footer-bottom {
  padding: 20px 16px;
  color: var(--mist-400);
  border-top: 1px solid rgb(255 255 255 / 0.1);
  text-align: center;
}

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

  .menu-toggle {
    display: inline-flex;
  }

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

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

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

  .hero-bottom,
  .filter-panel {
    grid-template-columns: 1fr;
  }

  .hero-bottom {
    align-items: stretch;
  }

  .hero-category-links {
    display: none;
  }

  .side-card {
    position: static;
  }
}

@media (max-width: 640px) {
  .container {
    width: min(100% - 24px, var(--container));
  }

  .nav-shell {
    min-height: 64px;
  }

  .brand-mark {
    width: 34px;
    height: 34px;
  }

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

  .hero-content {
    padding: 64px 0 180px;
  }

  .hero-copy h1,
  .hero-copy h2 {
    font-size: 40px;
  }

  .hero-copy p,
  .sub-hero p,
  .detail-one-line {
    font-size: 16px;
  }

  .hero-search {
    border-radius: 18px;
  }

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

  .movie-card-body {
    padding: 12px;
  }

  .movie-title {
    font-size: 15px;
  }

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

  .ranking-list a {
    grid-template-columns: 44px 1fr;
  }

  .rank-meta {
    grid-column: 2;
  }
}