:root {
  --primary-50: #e6f1ff;
  --primary-100: #b3d9ff;
  --primary-600: #0059c0;
  --primary-700: #00438d;
  --accent-50: #fff3e6;
  --accent-500: #ff6b00;
  --neutral-50: #f8f9fa;
  --neutral-100: #f1f3f5;
  --neutral-200: #e9ecef;
  --neutral-300: #ced4da;
  --neutral-500: #6c757d;
  --neutral-700: #343a40;
  --neutral-800: #212529;
  --neutral-900: #0d1117;
  --shadow-soft: 0 2px 15px -3px rgba(0, 0, 0, 0.07), 0 10px 20px -2px rgba(0, 0, 0, 0.04);
  --shadow-soft-lg: 0 10px 40px -10px rgba(0, 0, 0, 0.1), 0 20px 25px -5px rgba(0, 0, 0, 0.04);
  --radius-lg: 18px;
  --radius-xl: 24px;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--neutral-900);
  background: var(--neutral-50);
  line-height: 1.6;
}

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

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

button,
input {
  font: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.94);
  box-shadow: 0 4px 18px rgba(15, 23, 42, 0.08);
  backdrop-filter: blur(18px);
}

.header-inner {
  max-width: 1180px;
  height: 64px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
}

.brand,
.footer-brand {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  color: var(--primary-600);
  font-size: 22px;
  font-weight: 800;
  white-space: nowrap;
}

.brand-icon {
  width: 30px;
  height: 30px;
  border-radius: 10px;
  display: inline-grid;
  place-items: center;
  color: #ffffff;
  background: linear-gradient(135deg, var(--primary-600), var(--accent-500));
  font-size: 14px;
  box-shadow: 0 10px 22px rgba(0, 89, 192, 0.25);
}

.desktop-nav {
  display: flex;
  align-items: center;
  gap: 20px;
  color: var(--neutral-700);
  font-weight: 600;
}

.desktop-nav a,
.mobile-panel a,
.footer-links a {
  transition: color 0.2s ease;
}

.desktop-nav a:hover,
.mobile-panel a:hover,
.footer-links a:hover {
  color: var(--primary-600);
}

.header-search,
.mobile-search,
.search-page-form,
.hero-search-panel form {
  display: flex;
  align-items: center;
  overflow: hidden;
  border: 1px solid var(--neutral-300);
  border-radius: 12px;
  background: #ffffff;
}

.header-search input,
.mobile-search input,
.search-page-form input,
.hero-search-panel input {
  width: 250px;
  border: 0;
  outline: 0;
  padding: 11px 14px;
  background: transparent;
}

.header-search button,
.mobile-search button,
.search-page-form button,
.hero-search-panel button {
  border: 0;
  padding: 11px 16px;
  color: #ffffff;
  background: var(--primary-600);
  cursor: pointer;
  font-weight: 700;
}

.mobile-toggle {
  display: none;
  border: 0;
  color: var(--neutral-700);
  background: transparent;
  font-size: 26px;
  cursor: pointer;
}

.mobile-panel {
  border-top: 1px solid var(--neutral-200);
  padding: 14px 20px 18px;
  background: #ffffff;
}

.mobile-panel nav {
  display: grid;
  gap: 10px;
  margin-top: 14px;
  font-weight: 700;
}

.hero-carousel {
  position: relative;
  height: 500px;
  overflow: hidden;
  background: var(--neutral-900);
}

.hero-track,
.hero-slide,
.hero-shade {
  position: absolute;
  inset: 0;
}

.hero-slide {
  opacity: 0;
  pointer-events: none;
  background-image: var(--hero-image);
  background-position: center;
  background-size: cover;
  transition: opacity 1s ease;
}

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

.hero-shade {
  background: linear-gradient(90deg, rgba(0, 0, 0, 0.9), rgba(0, 0, 0, 0.68) 44%, rgba(0, 0, 0, 0.05));
}

.hero-content {
  position: relative;
  z-index: 2;
  max-width: 1180px;
  height: 100%;
  margin: 0 auto;
  padding: 72px 20px 140px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  color: #ffffff;
}

.hero-badge,
.detail-badge,
.movie-category {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  color: #ffffff;
  background: var(--accent-500);
  font-weight: 800;
}

.hero-badge {
  padding: 8px 16px;
  margin-bottom: 18px;
  font-size: 14px;
}

.hero-content h1 {
  max-width: 720px;
  margin: 0 0 16px;
  font-size: clamp(34px, 6vw, 58px);
  line-height: 1.12;
  font-weight: 900;
}

.hero-content p {
  max-width: 680px;
  margin: 0 0 22px;
  color: #d7dde6;
  font-size: 18px;
}

.hero-tags,
.tag-row,
.movie-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 9px;
}

.hero-tags span,
.tag-row span,
.movie-meta span {
  border-radius: 999px;
  padding: 4px 10px;
  font-size: 13px;
}

.hero-tags span {
  color: #f1f5f9;
  background: rgba(255, 255, 255, 0.12);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.primary-button,
.ghost-button,
.more-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  border-radius: 12px;
  padding: 0 22px;
  font-weight: 800;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.primary-button {
  color: #ffffff;
  background: var(--primary-600);
  box-shadow: 0 14px 26px rgba(0, 89, 192, 0.24);
}

.ghost-button {
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.42);
  background: rgba(255, 255, 255, 0.12);
}

.primary-button:hover,
.ghost-button:hover,
.more-link:hover {
  transform: translateY(-2px);
}

.hero-arrow {
  position: absolute;
  top: 50%;
  z-index: 4;
  width: 44px;
  height: 44px;
  border: 0;
  border-radius: 50%;
  color: #ffffff;
  background: rgba(0, 0, 0, 0.38);
  cursor: pointer;
  transform: translateY(-50%);
  font-size: 34px;
  line-height: 1;
}

.hero-prev {
  left: 24px;
}

.hero-next {
  right: 24px;
}

.hero-dots {
  position: absolute;
  left: 50%;
  bottom: 112px;
  z-index: 5;
  display: flex;
  gap: 8px;
  transform: translateX(-50%);
}

.hero-dot {
  width: 10px;
  height: 10px;
  border: 0;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.5);
  cursor: pointer;
  transition: width 0.2s ease, background 0.2s ease;
}

.hero-dot.is-active {
  width: 28px;
  background: #ffffff;
}

.hero-search-panel {
  position: absolute;
  left: 50%;
  bottom: 22px;
  z-index: 5;
  width: min(940px, calc(100% - 40px));
  padding: 18px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.92);
  box-shadow: var(--shadow-soft-lg);
  transform: translateX(-50%);
  backdrop-filter: blur(14px);
}

.hero-search-panel form {
  width: 100%;
}

.hero-search-panel input {
  width: 100%;
}

.hero-category-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 12px;
}

.hero-category-links a {
  border-radius: 999px;
  padding: 6px 12px;
  color: var(--primary-700);
  background: var(--primary-50);
  font-size: 14px;
  font-weight: 700;
}

.page-shell,
.detail-page {
  max-width: 1180px;
  margin: 0 auto;
  padding: 42px 20px 0;
}

.page-top {
  padding-top: 38px;
}

.content-section,
.category-strip,
.ranking-preview,
.ranking-full,
.detail-text,
.player-section,
.filter-panel {
  margin-bottom: 54px;
}

.section-heading {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  margin-bottom: 22px;
}

.section-heading h2 {
  margin: 0;
  color: var(--neutral-900);
  font-size: 28px;
  line-height: 1.2;
  font-weight: 900;
}

.section-heading p {
  margin: 8px 0 0;
  color: var(--neutral-500);
}

.section-kicker {
  display: inline-flex;
  width: 8px;
  height: 30px;
  margin-right: 10px;
  border-radius: 999px;
  color: transparent;
  vertical-align: middle;
  background: var(--accent-500);
}

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

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

.movie-card {
  overflow: hidden;
  border-radius: var(--radius-lg);
  background: #ffffff;
  box-shadow: var(--shadow-soft);
  transition: transform 0.22s ease, box-shadow 0.22s ease;
}

.movie-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-soft-lg);
}

.movie-cover {
  position: relative;
  display: block;
  height: 330px;
  overflow: hidden;
  background: var(--neutral-200);
}

.movie-cover::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0, 0, 0, 0.05), rgba(0, 0, 0, 0.58));
}

.movie-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

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

.movie-category {
  position: absolute;
  left: 14px;
  top: 14px;
  z-index: 2;
  padding: 5px 10px;
  font-size: 12px;
}

.movie-score {
  position: absolute;
  right: 14px;
  top: 14px;
  z-index: 2;
  border-radius: 999px;
  padding: 4px 9px;
  color: #ffffff;
  background: rgba(0, 0, 0, 0.62);
  font-weight: 800;
  font-size: 13px;
}

.movie-info {
  padding: 16px;
}

.movie-info h3 {
  margin: 0 0 8px;
  font-size: 18px;
  line-height: 1.25;
  font-weight: 900;
}

.movie-info h3 a:hover,
.ranking-info h2 a:hover {
  color: var(--primary-600);
}

.movie-info p {
  height: 46px;
  margin: 0 0 12px;
  overflow: hidden;
  color: var(--neutral-500);
  font-size: 14px;
}

.movie-meta span {
  color: var(--neutral-700);
  background: var(--neutral-100);
}

.tag-row {
  margin-top: 12px;
}

.tag-row span {
  color: var(--primary-700);
  background: var(--primary-50);
}

.soft-panel {
  margin-right: -18px;
  margin-left: -18px;
  border-radius: 30px;
  padding: 30px 18px;
  background: linear-gradient(135deg, var(--primary-50), var(--accent-50));
  box-shadow: var(--shadow-soft);
}

.category-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 20px;
}

.category-card {
  overflow: hidden;
  border-radius: var(--radius-xl);
  background: #ffffff;
  box-shadow: var(--shadow-soft);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.category-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-soft-lg);
}

.category-covers {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  height: 135px;
  overflow: hidden;
}

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

.category-body {
  padding: 18px;
}

.category-body h2 {
  margin: 0 0 8px;
  font-size: 20px;
}

.category-body p {
  min-height: 66px;
  margin: 0 0 12px;
  color: var(--neutral-500);
  font-size: 14px;
}

.category-body span {
  color: var(--primary-600);
  font-weight: 800;
}

.ranking-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.rank-item {
  display: grid;
  grid-template-columns: 48px 66px 1fr;
  gap: 12px;
  align-items: center;
  border-radius: 18px;
  padding: 12px;
  background: #ffffff;
  box-shadow: var(--shadow-soft);
}

.rank-no,
.ranking-index {
  color: var(--accent-500);
  font-weight: 900;
  font-size: 20px;
}

.rank-item img {
  width: 66px;
  height: 88px;
  border-radius: 12px;
  object-fit: cover;
}

.rank-title {
  display: block;
  font-weight: 900;
}

.rank-meta {
  display: block;
  margin-top: 4px;
  color: var(--neutral-500);
  font-size: 13px;
}

.more-link {
  width: fit-content;
  margin: 22px auto 0;
  color: var(--primary-700);
  background: var(--primary-50);
}

.page-hero {
  border-radius: 28px;
  padding: 34px;
  color: #ffffff;
  background: linear-gradient(135deg, var(--primary-600), var(--primary-700));
  box-shadow: var(--shadow-soft-lg);
}

.compact-hero h1,
.category-hero h1 {
  margin: 0 0 12px;
  font-size: clamp(30px, 5vw, 46px);
  line-height: 1.12;
}

.compact-hero p,
.category-hero p {
  max-width: 760px;
  margin: 0;
  color: var(--primary-100);
}

.category-hero {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.hero-stat {
  min-width: 160px;
  border-radius: 24px;
  padding: 20px;
  text-align: center;
  background: rgba(255, 255, 255, 0.14);
}

.hero-stat span {
  display: block;
  font-size: 42px;
  line-height: 1;
  font-weight: 900;
}

.hero-stat em {
  font-style: normal;
  color: var(--primary-100);
}

.filter-panel {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  border-radius: 22px;
  padding: 18px;
  background: #ffffff;
  box-shadow: var(--shadow-soft);
}

.local-search-input {
  flex: 1 1 280px;
  min-height: 44px;
  border: 1px solid var(--neutral-300);
  border-radius: 12px;
  padding: 0 14px;
  outline: 0;
}

.filter-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.filter-tags button {
  border: 0;
  border-radius: 999px;
  padding: 8px 14px;
  color: var(--primary-700);
  background: var(--primary-50);
  cursor: pointer;
  font-weight: 800;
}

.filter-tags button.is-active {
  color: #ffffff;
  background: var(--primary-600);
}

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

.ranking-row {
  display: grid;
  grid-template-columns: 70px 90px 1fr;
  gap: 16px;
  align-items: center;
  border-radius: 18px;
  padding: 14px;
  background: #ffffff;
  box-shadow: var(--shadow-soft);
}

.ranking-thumb img {
  width: 90px;
  height: 120px;
  border-radius: 14px;
  object-fit: cover;
}

.ranking-info h2 {
  margin: 0 0 8px;
  font-size: 20px;
}

.ranking-info p {
  margin: 0 0 10px;
  color: var(--neutral-500);
}

.search-page-form {
  max-width: 720px;
  margin-top: 22px;
}

.search-page-form input {
  width: 100%;
}

.search-summary {
  margin-bottom: 18px;
  color: var(--neutral-700);
  font-weight: 800;
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 18px;
  color: var(--neutral-500);
  font-size: 14px;
}

.breadcrumb a {
  color: var(--primary-600);
  font-weight: 800;
}

.detail-hero {
  display: grid;
  grid-template-columns: 310px 1fr;
  gap: 34px;
  align-items: center;
  border-radius: 30px;
  padding: 28px;
  color: #ffffff;
  background: radial-gradient(circle at 20% 10%, rgba(255, 107, 0, 0.35), transparent 28%), linear-gradient(135deg, var(--neutral-900), var(--primary-700));
  box-shadow: var(--shadow-soft-lg);
}

.detail-poster img {
  width: 100%;
  aspect-ratio: 3 / 4;
  border-radius: 24px;
  object-fit: cover;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.38);
}

.detail-info h1 {
  margin: 16px 0;
  font-size: clamp(32px, 5vw, 56px);
  line-height: 1.08;
}

.detail-one-line {
  max-width: 760px;
  margin: 0 0 20px;
  color: #d7dde6;
  font-size: 18px;
}

.detail-badge {
  padding: 6px 12px;
}

.detail-meta span {
  color: #ffffff;
  background: rgba(255, 255, 255, 0.12);
}

.detail-tags span {
  color: #ffffff;
  background: rgba(255, 255, 255, 0.14);
}

.detail-info .primary-button {
  margin-top: 24px;
}

.player-section h2,
.detail-text h2 {
  margin: 0 0 16px;
  font-size: 26px;
}

.player-shell {
  position: relative;
  overflow: hidden;
  border-radius: 26px;
  background: #000000;
  box-shadow: var(--shadow-soft-lg);
}

.movie-player {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  background: #000000;
}

.player-overlay {
  position: absolute;
  inset: 0;
  z-index: 3;
  display: grid;
  place-items: center;
  border: 0;
  color: #ffffff;
  background: linear-gradient(180deg, rgba(0, 0, 0, 0.18), rgba(0, 0, 0, 0.65));
  cursor: pointer;
}

.player-overlay span {
  width: 86px;
  height: 86px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--primary-600);
  box-shadow: 0 18px 38px rgba(0, 89, 192, 0.42);
  font-size: 34px;
}

.player-overlay strong {
  display: block;
  margin-top: 12px;
  font-size: 18px;
}

.player-shell.is-playing .player-overlay {
  display: none;
}

.detail-text {
  border-radius: 26px;
  padding: 28px;
  background: #ffffff;
  box-shadow: var(--shadow-soft);
}

.detail-text p {
  margin: 0 0 24px;
  color: var(--neutral-700);
  font-size: 17px;
}

.related-section {
  margin-top: 46px;
}

.site-footer {
  margin-top: 60px;
  color: #d7dde6;
  background: var(--neutral-800);
}

.footer-inner {
  max-width: 1180px;
  margin: 0 auto;
  padding: 44px 20px;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 32px;
}

.footer-main p {
  max-width: 520px;
  color: #aeb6c2;
}

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

.footer-links h2 {
  margin: 0 0 8px;
  color: #ffffff;
  font-size: 18px;
}

.footer-links a {
  color: #aeb6c2;
}

.copyright {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: 18px 20px;
  text-align: center;
  color: #8792a2;
}

[hidden],
.movie-card.is-hidden {
  display: none !important;
}

@media (max-width: 1080px) {
  .desktop-nav {
    display: none;
  }

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

  .header-search {
    margin-left: auto;
  }

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

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

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

  .hero-carousel {
    height: 640px;
  }

  .hero-content {
    padding-bottom: 210px;
  }

  .hero-shade {
    background: linear-gradient(180deg, rgba(0, 0, 0, 0.82), rgba(0, 0, 0, 0.65));
  }

  .hero-arrow {
    display: none;
  }

  .hero-dots {
    bottom: 170px;
  }

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

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

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

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

  .category-hero {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (max-width: 560px) {
  .header-inner {
    height: 60px;
    padding: 0 14px;
  }

  .brand {
    font-size: 18px;
  }

  .hero-content {
    padding: 42px 16px 225px;
  }

  .hero-search-panel {
    width: calc(100% - 24px);
    padding: 14px;
  }

  .hero-search-panel form,
  .search-page-form {
    align-items: stretch;
    flex-direction: column;
  }

  .hero-search-panel button,
  .search-page-form button {
    width: 100%;
  }

  .page-shell,
  .detail-page {
    padding-right: 14px;
    padding-left: 14px;
  }

  .movie-grid,
  .movie-grid-three,
  .category-grid,
  .ranking-grid {
    grid-template-columns: 1fr;
  }

  .movie-cover {
    height: 360px;
  }

  .ranking-row,
  .rank-item {
    grid-template-columns: 52px 74px 1fr;
  }

  .ranking-thumb img {
    width: 74px;
    height: 98px;
  }

  .page-hero,
  .detail-hero,
  .detail-text {
    border-radius: 22px;
    padding: 22px;
  }
}