:root {
  --cyan: #06b6d4;
  --cyan-dark: #0891b2;
  --blue: #2563eb;
  --ink: #0f172a;
  --muted: #64748b;
  --line: #e2e8f0;
  --soft: #ecfeff;
  --white: #ffffff;
  --shadow: 0 20px 45px rgba(15, 23, 42, 0.12);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", "Microsoft YaHei", sans-serif;
  color: var(--ink);
  background: #f8fafc;
  line-height: 1.6;
}

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

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

button,
input,
select {
  font: inherit;
}

.container {
  width: min(1200px, calc(100% - 32px));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(18px);
  box-shadow: 0 10px 30px rgba(15, 23, 42, 0.08);
}

.header-inner {
  height: 78px;
  display: flex;
  align-items: center;
  gap: 28px;
}

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

.brand-mark {
  width: 42px;
  height: 42px;
  display: inline-grid;
  place-items: center;
  border-radius: 999px;
  color: white;
  background: linear-gradient(135deg, var(--cyan), var(--blue));
  box-shadow: 0 10px 28px rgba(6, 182, 212, 0.28);
}

.brand-text {
  display: grid;
  line-height: 1.1;
}

.brand-text strong {
  font-size: 24px;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: transparent;
  background: linear-gradient(90deg, var(--cyan-dark), var(--blue));
  -webkit-background-clip: text;
  background-clip: text;
}

.brand-text small {
  color: var(--muted);
  font-size: 12px;
  margin-top: 3px;
}

.desktop-nav {
  display: flex;
  gap: 26px;
  margin-left: auto;
}

.desktop-nav a {
  color: #334155;
  font-weight: 650;
  transition: color 0.2s ease;
}

.desktop-nav a:hover {
  color: var(--cyan-dark);
}

.header-search {
  display: flex;
  align-items: center;
  border: 1px solid #cbd5e1;
  border-radius: 999px;
  padding: 4px;
  background: #fff;
  transition: box-shadow 0.2s ease, border-color 0.2s ease;
}

.header-search:focus-within {
  border-color: var(--cyan);
  box-shadow: 0 0 0 4px rgba(6, 182, 212, 0.14);
}

.header-search input {
  width: 190px;
  border: 0;
  outline: 0;
  padding: 9px 12px;
  background: transparent;
}

.header-search button,
.filter-bar button {
  border: 0;
  color: #fff;
  background: linear-gradient(90deg, var(--cyan), var(--blue));
  padding: 9px 16px;
  border-radius: 999px;
  cursor: pointer;
}

.mobile-toggle {
  display: none;
  border: 0;
  background: transparent;
  font-size: 28px;
  cursor: pointer;
  color: #334155;
}

.mobile-panel {
  display: none;
  padding: 16px;
  border-top: 1px solid var(--line);
  background: #fff;
}

.mobile-panel.open {
  display: grid;
  gap: 12px;
}

.mobile-panel form {
  display: flex;
  gap: 8px;
}

.mobile-panel input,
.filter-bar input,
.filter-bar select {
  width: 100%;
  border: 1px solid #cbd5e1;
  border-radius: 14px;
  padding: 12px 14px;
  outline: 0;
  background: white;
}

.mobile-panel button {
  border: 0;
  border-radius: 14px;
  padding: 0 16px;
  color: #fff;
  background: var(--cyan-dark);
}

.mobile-cats {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding-top: 6px;
}

.mobile-cats a {
  padding: 7px 12px;
  border-radius: 999px;
  background: #ecfeff;
  color: #0e7490;
  font-size: 14px;
}

.hero {
  position: relative;
  overflow: hidden;
  color: #fff;
  background: linear-gradient(120deg, #06b6d4 0%, #2563eb 52%, #0891b2 100%);
}

.hero-bg {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 15% 20%, rgba(255, 255, 255, 0.22), transparent 30%),
    radial-gradient(circle at 80% 10%, rgba(255, 255, 255, 0.18), transparent 26%),
    linear-gradient(0deg, rgba(15, 23, 42, 0.18), rgba(15, 23, 42, 0.04));
}

.hero-inner {
  position: relative;
  min-height: 620px;
  display: grid;
  align-items: center;
  padding: 70px 0 84px;
}

.hero-slider {
  position: relative;
  min-height: 450px;
}

.hero-slide {
  position: absolute;
  inset: 0;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.7fr);
  gap: 48px;
  align-items: center;
  opacity: 0;
  transform: translateY(18px);
  pointer-events: none;
  transition: opacity 0.45s ease, transform 0.45s ease;
}

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

.eyebrow {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  gap: 8px;
  margin-bottom: 16px;
  padding: 8px 14px;
  border-radius: 999px;
  color: #e0faff;
  background: rgba(255, 255, 255, 0.16);
  backdrop-filter: blur(10px);
  font-weight: 700;
  font-size: 14px;
}

.hero-copy h1,
.sub-hero h1,
.detail-info h1 {
  margin: 0;
  font-size: clamp(34px, 6vw, 68px);
  line-height: 1.06;
  letter-spacing: -0.05em;
}

.hero-copy p {
  max-width: 760px;
  margin: 24px 0 0;
  font-size: clamp(18px, 2.2vw, 25px);
  color: #e6fffb;
}

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

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

.hero-tags span,
.tag-row span,
.detail-tags a {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  padding: 6px 10px;
  font-size: 13px;
  font-weight: 650;
}

.hero-tags span {
  background: rgba(255, 255, 255, 0.2);
}

.tag-row span,
.detail-tags a {
  color: #0e7490;
  background: #ecfeff;
}

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

.primary-btn,
.ghost-btn,
.section-more {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  padding: 13px 24px;
  font-weight: 800;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.primary-btn {
  color: white;
  background: linear-gradient(90deg, var(--cyan), var(--blue));
  box-shadow: 0 14px 30px rgba(37, 99, 235, 0.24);
}

.hero .primary-btn {
  color: #0891b2;
  background: #fff;
}

.ghost-btn {
  color: white;
  border: 1px solid rgba(255, 255, 255, 0.42);
  background: rgba(14, 116, 144, 0.28);
  backdrop-filter: blur(12px);
}

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

.primary-btn.full {
  width: 100%;
}

.hero-poster {
  position: relative;
  display: block;
  border-radius: 30px;
  overflow: hidden;
  aspect-ratio: 3 / 4;
  box-shadow: 0 34px 70px rgba(15, 23, 42, 0.34);
  background: rgba(255, 255, 255, 0.14);
}

.hero-poster:before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(0deg, rgba(15, 23, 42, 0.28), transparent 55%);
}

.hero-poster img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}

.hero-poster:hover img {
  transform: scale(1.05);
}

.hero-controls {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 32px;
  display: flex;
  align-items: center;
  gap: 14px;
}

.hero-controls button {
  border: 0;
  width: 42px;
  height: 42px;
  border-radius: 999px;
  cursor: pointer;
  color: #fff;
  background: rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(10px);
  font-size: 28px;
}

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

.hero-dots button {
  width: 12px;
  height: 12px;
  padding: 0;
}

.hero-dots button[aria-pressed="true"] {
  width: 34px;
  background: #fff;
}

.stats-section {
  background: #fff;
  border-bottom: 1px solid var(--line);
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
  padding: 28px 0;
  text-align: center;
}

.stats-grid div {
  display: grid;
  gap: 6px;
}

.stats-grid strong {
  font-size: 24px;
}

.stats-grid span {
  color: var(--muted);
}

.page-section {
  padding: 64px 0;
}

.muted-section {
  background: #ecfeff;
}

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

.section-heading.compact {
  align-items: center;
}

.section-heading h2,
.rank-panel h2,
.content-card h2,
.side-card h2,
.site-footer h2 {
  margin: 0 0 8px;
  font-size: 30px;
  line-height: 1.15;
}

.section-heading p,
.rank-panel p {
  margin: 0;
  color: var(--muted);
}

.section-more {
  color: #0e7490;
  background: #cffafe;
}

.movie-grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 18px;
}

.movie-card {
  position: relative;
  overflow: hidden;
  border-radius: 22px;
  background: white;
  box-shadow: 0 10px 25px rgba(15, 23, 42, 0.08);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

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

.poster-link {
  position: relative;
  display: block;
  aspect-ratio: 2 / 3;
  overflow: hidden;
  background: linear-gradient(135deg, #cffafe, #dbeafe);
}

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

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

.type-badge,
.rank-badge {
  position: absolute;
  top: 10px;
  z-index: 2;
  border-radius: 999px;
  padding: 5px 9px;
  color: #fff;
  font-size: 12px;
  font-weight: 750;
  background: rgba(15, 23, 42, 0.66);
  backdrop-filter: blur(8px);
}

.type-badge {
  left: 10px;
}

.rank-badge {
  right: 10px;
  background: linear-gradient(90deg, var(--cyan), var(--blue));
}

.card-body {
  padding: 14px;
}

.card-body h2 {
  margin: 0;
  font-size: 16px;
  line-height: 1.3;
}

.card-body h2 a:hover {
  color: var(--cyan-dark);
}

.card-meta {
  margin: 8px 0;
  color: var(--muted);
  font-size: 13px;
}

.card-desc {
  margin: 0 0 12px;
  color: #475569;
  font-size: 14px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.category-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 18px;
}

.category-grid.large {
  margin-bottom: 44px;
}

.category-card {
  display: grid;
  gap: 10px;
  min-height: 150px;
  padding: 24px;
  border-radius: 24px;
  color: #fff;
  background: linear-gradient(135deg, var(--cyan), var(--blue));
  box-shadow: 0 16px 38px rgba(37, 99, 235, 0.18);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.category-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow);
}

.category-card span {
  font-size: 22px;
  font-weight: 850;
}

.category-card p {
  margin: 0;
  color: #e0faff;
  font-size: 14px;
}

.two-column {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 340px;
  gap: 28px;
  align-items: start;
}

.rank-panel,
.content-card,
.side-card {
  border-radius: 26px;
  background: #fff;
  box-shadow: 0 12px 30px rgba(15, 23, 42, 0.08);
}

.rank-panel {
  position: sticky;
  top: 100px;
  padding: 24px;
}

.rank-list {
  display: grid;
  gap: 12px;
  margin: 20px 0;
}

.rank-row {
  display: grid;
  grid-template-columns: 34px 58px minmax(0, 1fr);
  gap: 12px;
  align-items: center;
  padding: 10px;
  border-radius: 16px;
  background: #f8fafc;
  transition: background 0.2s ease, transform 0.2s ease;
}

.rank-row:hover {
  transform: translateX(3px);
  background: #ecfeff;
}

.rank-row img {
  width: 58px;
  height: 76px;
  border-radius: 12px;
  object-fit: cover;
  background: #cffafe;
}

.rank-number {
  display: inline-grid;
  place-items: center;
  width: 32px;
  height: 32px;
  border-radius: 999px;
  color: #fff;
  background: linear-gradient(135deg, var(--cyan), var(--blue));
  font-weight: 850;
}

.rank-info {
  min-width: 0;
  display: grid;
  gap: 3px;
}

.rank-info strong,
.rank-info small,
.rank-info em {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.rank-info small {
  color: var(--muted);
  font-size: 13px;
}

.rank-info em {
  color: #475569;
  font-style: normal;
  font-size: 14px;
}

.page-main,
.detail-main {
  min-height: 60vh;
}

.sub-hero {
  color: #fff;
  background:
    radial-gradient(circle at 20% 20%, rgba(255, 255, 255, 0.18), transparent 24%),
    linear-gradient(120deg, var(--cyan), var(--blue));
  padding: 64px 0;
}

.sub-hero h1 {
  margin: 0;
}

.sub-hero p {
  max-width: 760px;
  margin: 18px 0 0;
  color: #e0faff;
  font-size: 18px;
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  margin-bottom: 18px;
  color: rgba(255, 255, 255, 0.86);
  font-size: 14px;
}

.breadcrumb a:hover {
  text-decoration: underline;
}

.filter-bar {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 180px;
  gap: 14px;
  margin-bottom: 20px;
  padding: 16px;
  border-radius: 22px;
  background: white;
  box-shadow: 0 10px 25px rgba(15, 23, 42, 0.06);
}

.search-page-bar {
  grid-template-columns: minmax(0, 1fr) 220px;
}

.result-note {
  min-height: 22px;
  margin-bottom: 18px;
  color: var(--muted);
  font-weight: 650;
}

.category-preview {
  margin-top: 44px;
}

.narrow {
  max-width: 980px;
}

.page-rank .rank-row.wide {
  grid-template-columns: 46px 86px minmax(0, 1fr);
  padding: 14px;
}

.page-rank .rank-row.wide img {
  width: 86px;
  height: 118px;
}

.detail-hero {
  color: #fff;
  background:
    radial-gradient(circle at 18% 25%, rgba(255, 255, 255, 0.18), transparent 30%),
    linear-gradient(125deg, #0f172a, #0e7490 45%, #2563eb);
  padding: 58px 0;
}

.detail-grid {
  display: grid;
  grid-template-columns: 310px minmax(0, 1fr);
  gap: 42px;
  align-items: center;
}

.detail-poster {
  border-radius: 28px;
  overflow: hidden;
  aspect-ratio: 2 / 3;
  box-shadow: 0 28px 55px rgba(0, 0, 0, 0.28);
  background: rgba(255, 255, 255, 0.14);
}

.detail-poster img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.detail-line {
  max-width: 840px;
  margin: 22px 0;
  color: #e0faff;
  font-size: 20px;
}

.detail-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 18px 0;
}

.detail-meta span {
  border-radius: 999px;
  padding: 8px 13px;
  color: #e0faff;
  background: rgba(255, 255, 255, 0.14);
}

.detail-tags {
  margin-bottom: 28px;
}

.video-shell {
  position: relative;
  overflow: hidden;
  border-radius: 28px;
  background: #020617;
  box-shadow: 0 22px 60px rgba(2, 6, 23, 0.24);
  aspect-ratio: 16 / 9;
}

.movie-video {
  width: 100%;
  height: 100%;
  display: block;
  background: #020617;
}

.play-overlay {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  border: 0;
  cursor: pointer;
  color: #fff;
  background: linear-gradient(0deg, rgba(2, 6, 23, 0.48), rgba(2, 6, 23, 0.18));
}

.play-overlay span {
  width: 86px;
  height: 86px;
  display: grid;
  place-items: center;
  border-radius: 999px;
  padding-left: 5px;
  color: var(--cyan-dark);
  background: rgba(255, 255, 255, 0.94);
  box-shadow: 0 18px 45px rgba(0, 0, 0, 0.28);
  font-size: 34px;
}

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

.article-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: 28px;
  align-items: start;
}

.content-card,
.side-card {
  padding: 28px;
}

.content-card p {
  margin: 0 0 26px;
  color: #334155;
  font-size: 17px;
}

.content-card p:last-child {
  margin-bottom: 0;
}

.side-card {
  position: sticky;
  top: 100px;
}

.side-card dl {
  display: grid;
  gap: 10px;
  margin: 0;
}

.side-card dt {
  color: var(--muted);
  font-size: 13px;
}

.side-card dd {
  margin: -6px 0 10px;
  font-weight: 700;
}

.mini-card {
  display: grid;
  grid-template-columns: 54px minmax(0, 1fr);
  gap: 10px;
  align-items: center;
}

.mini-card img {
  width: 54px;
  height: 72px;
  object-fit: cover;
  border-radius: 12px;
  background: #cffafe;
}

.mini-card span {
  min-width: 0;
}

.mini-card strong,
.mini-card small {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.mini-card small {
  color: var(--muted);
}

.site-footer {
  color: #cbd5e1;
  background: linear-gradient(180deg, #111827, #020617);
  padding-top: 46px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 32px;
}

.footer-brand {
  margin-bottom: 14px;
  color: #fff;
  font-size: 20px;
}

.site-footer p {
  margin: 0;
  color: #94a3b8;
}

.site-footer h2 {
  color: #67e8f9;
  font-size: 18px;
}

.site-footer ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 8px;
}

.site-footer a:hover {
  color: #67e8f9;
}

.footer-bottom {
  margin-top: 36px;
  padding: 20px;
  border-top: 1px solid rgba(148, 163, 184, 0.18);
  text-align: center;
  color: #94a3b8;
  font-size: 14px;
}

@media (max-width: 1100px) {
  .movie-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

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

  .two-column,
  .article-layout,
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }

  .rank-panel,
  .side-card {
    position: static;
  }
}

@media (max-width: 860px) {
  .header-inner {
    height: 70px;
  }

  .desktop-nav,
  .header-search {
    display: none;
  }

  .mobile-toggle {
    display: block;
    margin-left: auto;
  }

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

  .hero-inner {
    min-height: 760px;
    padding: 44px 0 80px;
  }

  .hero-slide {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .hero-poster {
    max-width: 280px;
    margin: 0 auto;
  }

  .stats-grid,
  .movie-grid,
  .category-grid,
  .two-column,
  .article-layout,
  .detail-grid,
  .footer-grid {
    grid-template-columns: 1fr 1fr;
  }

  .detail-grid {
    align-items: start;
  }

  .detail-poster {
    max-width: 260px;
  }

  .filter-bar,
  .search-page-bar {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 560px) {
  .container {
    width: min(100% - 24px, 1200px);
  }

  .hero-inner {
    min-height: 780px;
  }

  .hero-copy h1,
  .sub-hero h1,
  .detail-info h1 {
    font-size: 36px;
  }

  .stats-grid,
  .movie-grid,
  .category-grid,
  .two-column,
  .article-layout,
  .detail-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .page-section {
    padding: 46px 0;
  }

  .section-heading {
    align-items: start;
    flex-direction: column;
  }

  .page-rank .rank-row.wide,
  .rank-row {
    grid-template-columns: 34px 62px minmax(0, 1fr);
  }

  .page-rank .rank-row.wide img {
    width: 62px;
    height: 86px;
  }

  .play-overlay span {
    width: 68px;
    height: 68px;
    font-size: 28px;
  }
}