:root {
  --emerald-900: #064e3b;
  --emerald-800: #065f46;
  --emerald-700: #047857;
  --emerald-600: #059669;
  --emerald-500: #10b981;
  --amber-500: #f59e0b;
  --gray-950: #030712;
  --gray-900: #111827;
  --gray-800: #1f2937;
  --gray-700: #374151;
  --gray-600: #4b5563;
  --gray-500: #6b7280;
  --gray-400: #9ca3af;
  --gray-300: #d1d5db;
  --gray-200: #e5e7eb;
  --gray-100: #f3f4f6;
  --gray-50: #f9fafb;
  --white: #ffffff;
  --shadow-soft: 0 18px 45px rgb(15 23 42 / 0.12);
  --shadow-card: 0 14px 30px rgb(15 23 42 / 0.10);
  --radius-lg: 22px;
  --radius-md: 16px;
  --radius-sm: 12px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--gray-900);
  background: linear-gradient(180deg, var(--gray-50), var(--white));
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
  line-height: 1.65;
}

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

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

button,
input,
select {
  font: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  background: rgb(255 255 255 / 0.94);
  border-bottom: 1px solid rgb(229 231 235 / 0.9);
  backdrop-filter: blur(18px);
}

.site-header-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 14px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.brand,
.footer-brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-weight: 800;
}

.brand-mark {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  color: var(--white);
  border-radius: 12px;
  background: linear-gradient(135deg, var(--emerald-600), var(--emerald-900));
  box-shadow: 0 12px 24px rgb(5 150 105 / 0.25);
}

.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.brand-text strong {
  font-size: 20px;
}

.brand-text em {
  color: var(--gray-500);
  font-size: 12px;
  font-style: normal;
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 24px;
  color: var(--gray-700);
  font-weight: 650;
}

.main-nav a {
  transition: color 0.2s ease;
}

.main-nav a:hover {
  color: var(--emerald-700);
}

.menu-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 0;
  border-radius: 12px;
  background: var(--gray-100);
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  margin: 4px auto;
  background: var(--gray-700);
}

.hero-carousel {
  position: relative;
  min-height: 620px;
  overflow: hidden;
  background: var(--gray-950);
}

.hero-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transform: scale(1.04);
  transition: opacity 0.7s ease, transform 0.7s ease;
  pointer-events: none;
}

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

.hero-slide > img {
  height: 100%;
  object-fit: cover;
  opacity: 0.56;
}

.hero-shade {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 75% 25%, rgb(16 185 129 / 0.36), transparent 34%),
    linear-gradient(90deg, rgb(0 0 0 / 0.86), rgb(0 0 0 / 0.56), rgb(0 0 0 / 0.14));
}

.hero-content {
  position: absolute;
  top: 50%;
  left: max(24px, calc((100vw - 1200px) / 2 + 20px));
  width: min(640px, calc(100% - 48px));
  transform: translateY(-50%);
  color: var(--white);
}

.hero-label,
.eyebrow {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  color: var(--white);
  background: var(--emerald-600);
  border-radius: 999px;
  padding: 6px 12px;
  font-size: 13px;
  font-weight: 750;
  letter-spacing: 0.04em;
}

.eyebrow {
  color: var(--emerald-700);
  background: rgb(5 150 105 / 0.1);
}

.hero-content h1 {
  margin: 18px 0 14px;
  font-size: clamp(40px, 6vw, 72px);
  line-height: 1.05;
  letter-spacing: -0.04em;
}

.hero-content p {
  max-width: 610px;
  margin: 0 0 24px;
  color: rgb(229 231 235 / 0.96);
  font-size: clamp(17px, 2.1vw, 22px);
}

.hero-meta,
.movie-meta,
.detail-meta-grid,
.tag-row,
.hero-actions,
.category-pills {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
}

.hero-meta span,
.movie-meta span,
.tag-row span {
  border-radius: 999px;
  padding: 6px 10px;
  background: rgb(255 255 255 / 0.18);
  color: var(--white);
  font-size: 13px;
  font-weight: 650;
}

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

.primary-btn,
.ghost-btn,
.section-link,
.text-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  border-radius: 12px;
  padding: 0 20px;
  font-weight: 750;
  transition: transform 0.2s ease, background 0.2s ease, color 0.2s ease;
}

.primary-btn {
  color: var(--white);
  background: var(--emerald-600);
  box-shadow: 0 16px 32px rgb(5 150 105 / 0.28);
}

.primary-btn:hover,
.ghost-btn:hover,
.section-link:hover,
.text-link:hover {
  transform: translateY(-2px);
}

.primary-btn:hover {
  background: var(--emerald-700);
}

.ghost-btn {
  color: var(--white);
  background: rgb(255 255 255 / 0.16);
  border: 1px solid rgb(255 255 255 / 0.28);
}

.ghost-btn.dark {
  color: var(--gray-900);
  background: var(--white);
  border-color: var(--gray-200);
}

.hero-arrow {
  position: absolute;
  top: 50%;
  z-index: 3;
  width: 48px;
  height: 48px;
  border: 0;
  border-radius: 999px;
  color: var(--white);
  background: rgb(255 255 255 / 0.20);
  font-size: 36px;
  line-height: 1;
  cursor: pointer;
  backdrop-filter: blur(12px);
}

.hero-prev {
  left: 24px;
}

.hero-next {
  right: 24px;
}

.hero-dots {
  position: absolute;
  left: 50%;
  bottom: 28px;
  display: flex;
  gap: 10px;
  transform: translateX(-50%);
}

.hero-dot {
  width: 36px;
  height: 6px;
  border: 0;
  border-radius: 999px;
  background: rgb(255 255 255 / 0.38);
  cursor: pointer;
}

.hero-dot.is-active {
  background: var(--emerald-500);
}

.quick-search-panel,
.content-section,
.ranking-panel,
.page-shell,
.site-footer {
  max-width: 1200px;
  margin: 0 auto;
}

.quick-search-panel {
  margin-top: -42px;
  position: relative;
  z-index: 5;
  display: grid;
  grid-template-columns: 1fr minmax(300px, 520px);
  align-items: center;
  gap: 24px;
  padding: 26px;
  border-radius: var(--radius-lg);
  background: rgb(255 255 255 / 0.94);
  box-shadow: var(--shadow-soft);
  backdrop-filter: blur(18px);
}

.quick-search-panel h2,
.section-head h2,
.page-hero h1,
.detail-copy h1,
.article-body h2,
.player-section h2 {
  margin: 8px 0 0;
  line-height: 1.15;
  letter-spacing: -0.03em;
}

.search-form,
.filter-bar {
  display: flex;
  gap: 12px;
}

.search-form input,
.filter-bar input,
.filter-bar select {
  width: 100%;
  min-height: 48px;
  border: 1px solid var(--gray-200);
  border-radius: 14px;
  padding: 0 16px;
  color: var(--gray-900);
  background: var(--white);
  outline: none;
}

.search-form input:focus,
.filter-bar input:focus,
.filter-bar select:focus {
  border-color: var(--emerald-500);
  box-shadow: 0 0 0 4px rgb(16 185 129 / 0.12);
}

.search-form button {
  min-width: 98px;
  border: 0;
  border-radius: 14px;
  color: var(--white);
  background: var(--emerald-600);
  font-weight: 750;
  cursor: pointer;
}

.content-section {
  padding: 74px 20px 0;
}

.content-section.no-pad {
  padding-top: 22px;
}

.section-head {
  margin-bottom: 26px;
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 18px;
}

.section-head.slim {
  margin-bottom: 16px;
}

.section-head h2 {
  font-size: clamp(28px, 3vw, 38px);
}

.section-head p,
.page-hero p,
.overview-card p,
.article-body p,
.footer-grid p {
  margin: 10px 0 0;
  color: var(--gray-600);
}

.section-link,
.text-link {
  color: var(--emerald-700);
  background: rgb(5 150 105 / 0.1);
}

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

.movie-card {
  overflow: hidden;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-md);
  background: var(--white);
  box-shadow: 0 1px 0 rgb(15 23 42 / 0.03);
  transition: transform 0.22s ease, box-shadow 0.22s ease, border-color 0.22s ease;
}

.movie-card:hover {
  transform: translateY(-5px);
  border-color: rgb(5 150 105 / 0.30);
  box-shadow: var(--shadow-card);
}

.poster-link {
  position: relative;
  display: block;
  aspect-ratio: 2 / 3;
  overflow: hidden;
  background: linear-gradient(135deg, var(--emerald-900), var(--gray-900));
}

.poster-link img {
  height: 100%;
  object-fit: cover;
  transition: transform 0.28s ease;
}

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

.poster-year,
.rank-badge {
  position: absolute;
  top: 12px;
  left: 12px;
  border-radius: 999px;
  padding: 5px 9px;
  color: var(--white);
  background: rgb(0 0 0 / 0.55);
  font-size: 12px;
  font-weight: 750;
  backdrop-filter: blur(10px);
}

.rank-badge {
  left: auto;
  right: 12px;
  background: var(--emerald-600);
}

.movie-card-body {
  padding: 15px;
}

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

.movie-meta span {
  color: var(--emerald-700);
  background: rgb(5 150 105 / 0.10);
}

.movie-card h2 {
  margin: 0;
  min-height: 52px;
  font-size: 18px;
  line-height: 1.35;
}

.movie-card h2 a:hover {
  color: var(--emerald-700);
}

.movie-card p {
  display: -webkit-box;
  margin: 10px 0 12px;
  min-height: 68px;
  overflow: hidden;
  color: var(--gray-600);
  font-size: 14px;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
}

.movie-card .tag-row span,
.detail-tags span {
  color: var(--gray-700);
  background: var(--gray-100);
}

.heat-score {
  display: inline-flex;
  margin-bottom: 10px;
  color: var(--amber-500);
  font-size: 13px;
  font-weight: 800;
}

.category-card-grid,
.overview-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}

.category-card,
.overview-card,
.ranking-panel,
.detail-hero,
.player-section,
.article-body,
.page-hero {
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-lg);
  background: var(--white);
  box-shadow: 0 1px 0 rgb(15 23 42 / 0.03);
}

.category-card {
  padding: 22px;
  transition: transform 0.22s ease, border-color 0.22s ease, box-shadow 0.22s ease;
}

.category-card:hover,
.overview-card:hover {
  transform: translateY(-4px);
  border-color: rgb(5 150 105 / 0.3);
  box-shadow: var(--shadow-card);
}

.category-card strong {
  display: block;
  margin-bottom: 8px;
  font-size: 22px;
}

.category-card span {
  color: var(--gray-600);
}

.ranking-panel {
  margin-top: 74px;
  padding: 28px;
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 26px;
  background:
    radial-gradient(circle at 10% 0%, rgb(16 185 129 / 0.18), transparent 28%),
    linear-gradient(135deg, var(--gray-950), var(--gray-900));
  color: var(--white);
}

.ranking-copy p {
  color: var(--gray-300);
}

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

.ranking-list a {
  display: grid;
  grid-template-columns: 76px 1fr auto;
  align-items: center;
  gap: 12px;
  padding: 12px 14px;
  border-radius: 14px;
  background: rgb(255 255 255 / 0.08);
  transition: background 0.2s ease, transform 0.2s ease;
}

.ranking-list a:hover {
  transform: translateX(3px);
  background: rgb(255 255 255 / 0.14);
}

.ranking-list span {
  color: var(--emerald-500);
  font-weight: 850;
}

.ranking-list em {
  color: var(--gray-300);
  font-size: 13px;
  font-style: normal;
}

.page-shell {
  padding: 30px 20px 80px;
}

.breadcrumb {
  margin-bottom: 18px;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  color: var(--gray-600);
  font-size: 14px;
}

.breadcrumb a:hover {
  color: var(--emerald-700);
}

.page-hero {
  padding: clamp(28px, 5vw, 48px);
  background:
    radial-gradient(circle at 90% 5%, rgb(16 185 129 / 0.22), transparent 30%),
    linear-gradient(135deg, var(--white), var(--gray-50));
}

.compact-hero h1 {
  font-size: clamp(34px, 5vw, 56px);
}

.category-pills {
  margin: 22px 0;
}

.category-pills a {
  border-radius: 999px;
  padding: 9px 14px;
  color: var(--emerald-700);
  background: rgb(5 150 105 / 0.10);
  font-weight: 700;
}

.filter-bar {
  margin: 22px 0 10px;
  padding: 16px;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-md);
  background: var(--white);
}

.filter-bar.wide {
  margin-top: 24px;
}

.overview-card {
  display: grid;
  grid-template-columns: 190px 1fr;
  gap: 20px;
  padding: 18px;
  transition: transform 0.22s ease, border-color 0.22s ease, box-shadow 0.22s ease;
}

.overview-poster-stack {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 6px;
}

.overview-poster-stack img {
  aspect-ratio: 2 / 3;
  object-fit: cover;
  border-radius: 10px;
  background: linear-gradient(135deg, var(--emerald-900), var(--gray-900));
}

.detail-hero {
  display: grid;
  grid-template-columns: minmax(220px, 330px) 1fr;
  gap: clamp(24px, 4vw, 44px);
  padding: clamp(22px, 4vw, 40px);
}

.detail-poster img {
  aspect-ratio: 2 / 3;
  object-fit: cover;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, var(--emerald-900), var(--gray-900));
  box-shadow: var(--shadow-card);
}

.detail-copy h1 {
  font-size: clamp(34px, 5vw, 58px);
}

.lead {
  color: var(--gray-700);
  font-size: 18px;
}

.detail-meta-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin: 24px 0;
}

.detail-meta-grid span {
  padding: 14px;
  border: 1px solid var(--gray-200);
  border-radius: 14px;
  background: var(--gray-50);
}

.detail-meta-grid strong {
  display: block;
  color: var(--gray-500);
  font-size: 12px;
}

.player-section,
.article-body {
  margin-top: 24px;
  padding: clamp(18px, 3vw, 28px);
}

.player-box {
  position: relative;
  overflow: hidden;
  aspect-ratio: 16 / 9;
  border-radius: var(--radius-md);
  background: var(--gray-950);
}

.movie-video {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: contain;
  background: var(--gray-950);
}

.play-overlay {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  gap: 12px;
  border: 0;
  color: var(--white);
  background: linear-gradient(180deg, rgb(0 0 0 / 0.22), rgb(0 0 0 / 0.72));
  cursor: pointer;
}

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

.play-ring {
  width: 82px;
  height: 82px;
  display: grid;
  place-items: center;
  border-radius: 999px;
  background: var(--emerald-600);
  box-shadow: 0 20px 45px rgb(5 150 105 / 0.38);
  font-size: 32px;
  text-indent: 4px;
}

.play-overlay strong {
  font-size: 20px;
}

.article-body p {
  font-size: 17px;
}

.site-footer {
  margin-top: 84px;
  padding: 42px 20px 28px;
  color: var(--gray-300);
  background: var(--gray-950);
  max-width: none;
}

.footer-grid {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap: 30px;
}

.footer-brand,
.footer-grid h2 {
  color: var(--white);
}

.footer-grid h2 {
  margin: 0 0 12px;
  font-size: 18px;
}

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

.footer-links a:hover {
  color: var(--emerald-500);
}

.footer-bottom {
  max-width: 1200px;
  margin: 32px auto 0;
  padding-top: 18px;
  border-top: 1px solid rgb(255 255 255 / 0.08);
  color: var(--gray-500);
  font-size: 14px;
}

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

@media (max-width: 980px) {
  .main-nav {
    position: absolute;
    top: 70px;
    left: 20px;
    right: 20px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: 16px;
    border: 1px solid var(--gray-200);
    border-radius: 18px;
    background: var(--white);
    box-shadow: var(--shadow-soft);
  }

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

  .menu-toggle {
    display: block;
  }

  .hero-carousel {
    min-height: 560px;
  }

  .quick-search-panel,
  .ranking-panel,
  .detail-hero,
  .footer-grid {
    grid-template-columns: 1fr;
  }

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

  .category-card-grid,
  .overview-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 720px) {
  .site-header-inner {
    padding-inline: 14px;
  }

  .brand-text strong {
    font-size: 17px;
  }

  .hero-content {
    top: 47%;
  }

  .hero-arrow {
    display: none;
  }

  .quick-search-panel,
  .content-section,
  .page-shell {
    padding-inline: 14px;
  }

  .quick-search-panel {
    margin-inline: 14px;
    padding: 18px;
  }

  .search-form,
  .filter-bar,
  .section-head {
    flex-direction: column;
    align-items: stretch;
  }

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

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

  .movie-card h2 {
    min-height: auto;
    font-size: 16px;
  }

  .ranking-list a {
    grid-template-columns: 62px 1fr;
  }

  .ranking-list em {
    grid-column: 2;
  }

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

  .overview-poster-stack {
    grid-template-columns: repeat(4, 1fr);
  }

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

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

  .hero-content h1 {
    font-size: 34px;
  }
}