:root {
  --bg: #f8fafc;
  --text: #1f2937;
  --muted: #64748b;
  --dark: #0f172a;
  --dark-soft: #1e293b;
  --cyan: #06b6d4;
  --cyan-dark: #0891b2;
  --cyan-light: #ecfeff;
  --line: #e2e8f0;
  --white: #ffffff;
  --shadow: 0 18px 45px rgba(15, 23, 42, 0.12);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--text);
  background: linear-gradient(180deg, #f8fafc 0%, #ffffff 48%, #f8fafc 100%);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
  line-height: 1.6;
}

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

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

button,
input {
  font: inherit;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  color: #ffffff;
  background: rgba(15, 23, 42, 0.96);
  border-bottom: 1px solid rgba(148, 163, 184, 0.18);
  backdrop-filter: blur(16px);
  box-shadow: 0 12px 30px rgba(15, 23, 42, 0.18);
}

.nav-wrap {
  min-height: 68px;
  display: flex;
  align-items: center;
  gap: 28px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 22px;
  font-weight: 800;
  white-space: nowrap;
}

.brand-mark {
  width: 34px;
  height: 34px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  background: linear-gradient(135deg, var(--cyan), #14b8a6);
  border-radius: 999px;
  box-shadow: 0 10px 24px rgba(6, 182, 212, 0.32);
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 22px;
  font-size: 15px;
  margin-left: auto;
}

.main-nav a {
  color: #e2e8f0;
  transition: color 0.2s ease;
}

.main-nav a:hover {
  color: #67e8f9;
}

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

.nav-search input,
.search-panel input {
  width: 250px;
  color: #ffffff;
  background: rgba(30, 41, 59, 0.92);
  border: 1px solid rgba(148, 163, 184, 0.25);
  border-radius: 12px;
  outline: none;
  padding: 10px 14px;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.nav-search input:focus,
.search-panel input:focus {
  border-color: var(--cyan);
  box-shadow: 0 0 0 3px rgba(6, 182, 212, 0.18);
}

.nav-search button,
.primary-button,
.ghost-button,
.filter-button {
  cursor: pointer;
  border: 0;
  border-radius: 12px;
  font-weight: 700;
  transition: transform 0.2s ease, background 0.2s ease, color 0.2s ease, box-shadow 0.2s ease;
}

.nav-search button,
.primary-button {
  color: #ffffff;
  background: var(--cyan);
  padding: 10px 16px;
  box-shadow: 0 10px 24px rgba(6, 182, 212, 0.25);
}

.nav-search button:hover,
.primary-button:hover {
  background: var(--cyan-dark);
  transform: translateY(-1px);
}

.menu-button {
  display: none;
  color: #ffffff;
  background: transparent;
  border: 0;
  font-size: 26px;
  margin-left: auto;
}

.hero {
  position: relative;
  height: 70vh;
  min-height: 540px;
  overflow: hidden;
  color: #ffffff;
  background: var(--dark);
}

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

.hero-slide {
  opacity: 0;
  transition: opacity 1s ease;
  pointer-events: none;
}

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

.hero-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(1.04) contrast(1.06);
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(0, 0, 0, 0.84) 0%, rgba(0, 0, 0, 0.58) 42%, rgba(0, 0, 0, 0.12) 100%);
}

.hero-content {
  position: relative;
  height: 100%;
  display: flex;
  align-items: center;
}

.hero-copy {
  max-width: 680px;
  padding-top: 24px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  color: #ffffff;
  background: var(--cyan);
  border-radius: 999px;
  padding: 8px 16px;
  font-size: 14px;
  font-weight: 800;
  letter-spacing: 0.06em;
}

.hero h1,
.page-hero h1 {
  margin: 20px 0 16px;
  font-size: clamp(40px, 6vw, 72px);
  line-height: 1.05;
  font-weight: 900;
  text-shadow: 0 18px 45px rgba(0, 0, 0, 0.35);
}

.hero p,
.page-hero p {
  max-width: 720px;
  margin: 0;
  color: #e2e8f0;
  font-size: clamp(17px, 2vw, 22px);
}

.hero-meta,
.detail-meta,
.movie-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 20px;
}

.hero-meta span,
.detail-meta span,
.movie-meta span {
  display: inline-flex;
  align-items: center;
  color: #334155;
  background: #f1f5f9;
  border-radius: 999px;
  padding: 5px 10px;
  font-size: 13px;
  font-weight: 700;
}

.hero-meta span {
  color: #e2e8f0;
  background: rgba(15, 23, 42, 0.62);
  border: 1px solid rgba(255, 255, 255, 0.12);
}

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

.primary-button,
.ghost-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 12px 24px;
}

.ghost-button {
  color: #ffffff;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.22);
}

.ghost-button:hover {
  background: rgba(255, 255, 255, 0.2);
  transform: translateY(-1px);
}

.ghost-button.light {
  color: #ffffff;
  border-color: rgba(255, 255, 255, 0.24);
}

.hero-arrow {
  position: absolute;
  top: 50%;
  z-index: 5;
  width: 52px;
  height: 52px;
  color: #ffffff;
  background: rgba(0, 0, 0, 0.42);
  border: 0;
  border-radius: 999px;
  font-size: 42px;
  line-height: 1;
  transform: translateY(-50%);
  cursor: pointer;
}

.hero-arrow:hover {
  background: rgba(0, 0, 0, 0.66);
}

.hero-prev {
  left: 24px;
}

.hero-next {
  right: 24px;
}

.hero-dots {
  position: absolute;
  left: 50%;
  bottom: 30px;
  z-index: 5;
  display: flex;
  align-items: center;
  gap: 10px;
  transform: translateX(-50%);
}

.hero-dot {
  width: 12px;
  height: 12px;
  border: 0;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.55);
  cursor: pointer;
  transition: width 0.2s ease, background 0.2s ease;
}

.hero-dot.is-active {
  width: 34px;
  background: var(--cyan);
}

.search-band {
  margin-top: -42px;
  position: relative;
  z-index: 6;
}

.search-panel {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: 24px;
  box-shadow: var(--shadow);
  padding: 26px;
}

.search-panel h2 {
  margin: 0 0 6px;
  font-size: 24px;
}

.search-panel p {
  margin: 0;
  color: var(--muted);
}

.search-panel input {
  width: min(420px, 100%);
  color: var(--text);
  background: #f8fafc;
}

.inline-search {
  margin-bottom: 28px;
}

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

.section-title {
  margin-bottom: 28px;
}

.section-title span {
  display: inline-block;
  color: var(--cyan-dark);
  font-weight: 900;
  letter-spacing: 0.08em;
  margin-bottom: 8px;
}

.section-title h2 {
  margin: 0;
  color: #1f2937;
  font-size: clamp(28px, 3vw, 40px);
  line-height: 1.15;
}

.light-title h2,
.light-title span {
  color: #ffffff;
}

.movie-grid {
  display: grid;
  gap: 22px;
}

.featured-grid,
.all-grid {
  grid-template-columns: repeat(6, minmax(0, 1fr));
}

.hot-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.mini-grid {
  grid-template-columns: repeat(6, minmax(0, 1fr));
}

.movie-card {
  display: block;
  overflow: hidden;
  background: #ffffff;
  border: 1px solid rgba(226, 232, 240, 0.8);
  border-radius: 16px;
  box-shadow: 0 10px 25px rgba(15, 23, 42, 0.08);
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.movie-card:hover {
  border-color: rgba(6, 182, 212, 0.35);
  box-shadow: 0 24px 45px rgba(15, 23, 42, 0.14);
  transform: translateY(-5px);
}

.poster-wrap {
  position: relative;
  display: block;
  height: 220px;
  overflow: hidden;
  background: linear-gradient(135deg, #0f172a, #164e63);
}

.movie-card-small .poster-wrap {
  height: 176px;
}

.movie-card-large .poster-wrap {
  height: 280px;
}

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

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

.poster-shade {
  position: absolute;
  inset: 0;
  opacity: 0;
  background: linear-gradient(0deg, rgba(0, 0, 0, 0.74), rgba(0, 0, 0, 0.12));
  transition: opacity 0.25s ease;
}

.movie-card:hover .poster-shade {
  opacity: 1;
}

.play-dot {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 58px;
  height: 58px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  background: rgba(6, 182, 212, 0.9);
  border-radius: 999px;
  opacity: 0;
  transform: translate(-50%, -50%) scale(0.6);
  transition: opacity 0.25s ease, transform 0.25s ease;
}

.movie-card:hover .play-dot {
  opacity: 1;
  transform: translate(-50%, -50%) scale(1);
}

.movie-info {
  display: block;
  padding: 14px;
}

.movie-info strong {
  display: block;
  overflow: hidden;
  color: #1f2937;
  font-size: 16px;
  font-weight: 900;
  white-space: nowrap;
  text-overflow: ellipsis;
  transition: color 0.2s ease;
}

.movie-card:hover .movie-info strong {
  color: var(--cyan-dark);
}

.movie-info em {
  display: -webkit-box;
  min-height: 44px;
  overflow: hidden;
  margin-top: 6px;
  color: var(--muted);
  font-style: normal;
  font-size: 13px;
  line-height: 1.55;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 10px;
}

.tag-row span,
.detail-tags span {
  display: inline-flex;
  color: #0e7490;
  background: #ecfeff;
  border-radius: 999px;
  padding: 5px 9px;
  font-size: 12px;
  font-weight: 700;
}

.cyan-panel {
  background: linear-gradient(135deg, #f0fdfa 0%, #ecfeff 100%);
  border-top: 1px solid #cffafe;
  border-bottom: 1px solid #cffafe;
}

.category-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 18px;
}

.category-tile,
.category-heading {
  display: block;
  min-height: 150px;
  padding: 24px;
  color: #ffffff;
  background: linear-gradient(135deg, #0f172a 0%, #155e75 100%);
  border-radius: 22px;
  box-shadow: 0 18px 35px rgba(15, 23, 42, 0.12);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.category-tile:hover,
.category-heading:hover {
  transform: translateY(-4px);
  box-shadow: 0 26px 55px rgba(15, 23, 42, 0.2);
}

.category-tile span,
.category-heading span {
  display: block;
  margin-bottom: 12px;
  font-size: 24px;
  font-weight: 900;
}

.category-tile em,
.category-heading em {
  color: #cffafe;
  font-style: normal;
}

.ranking-panel {
  color: #ffffff;
  background: radial-gradient(circle at 20% 10%, rgba(6, 182, 212, 0.28), transparent 32%), #0f172a;
  border-radius: 28px;
  padding: 42px;
}

.latest-list,
.rank-list {
  display: grid;
  gap: 14px;
}

.latest-row,
.rank-item {
  display: grid;
  grid-template-columns: 58px 110px 1fr;
  gap: 16px;
  align-items: center;
  padding: 14px;
  background: rgba(255, 255, 255, 0.96);
  border-radius: 18px;
  box-shadow: 0 12px 24px rgba(15, 23, 42, 0.08);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.latest-row:hover,
.rank-item:hover {
  transform: translateX(4px);
  box-shadow: 0 18px 36px rgba(15, 23, 42, 0.14);
}

.latest-rank,
.rank-number {
  width: 48px;
  height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: #ffffff;
  background: var(--cyan);
  border-radius: 999px;
  font-weight: 900;
  font-size: 20px;
}

.latest-row img,
.rank-item img {
  width: 110px;
  height: 74px;
  object-fit: cover;
  border-radius: 12px;
}

.latest-row strong,
.rank-copy strong {
  display: block;
  color: #1f2937;
  font-weight: 900;
}

.latest-row em,
.rank-copy em,
.rank-copy span {
  display: block;
  overflow: hidden;
  color: var(--muted);
  font-style: normal;
  font-size: 14px;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.center-action {
  margin-top: 28px;
  text-align: center;
}

.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 26px;
}

.filter-button {
  color: #0f172a;
  background: #ffffff;
  border: 1px solid var(--line);
  padding: 9px 14px;
}

.filter-button.is-active,
.filter-button:hover {
  color: #ffffff;
  background: var(--cyan);
  border-color: var(--cyan);
}

.empty-state {
  display: none;
  color: var(--muted);
  background: #ffffff;
  border: 1px dashed var(--line);
  border-radius: 18px;
  padding: 30px;
  text-align: center;
}

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

.page-hero {
  color: #ffffff;
  background: linear-gradient(135deg, #0f172a 0%, #155e75 58%, #0f766e 100%);
  padding: 78px 0;
}

.page-hero h1 {
  margin-bottom: 14px;
}

.category-overview {
  display: grid;
  gap: 28px;
}

.category-overview-card {
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: 26px;
  padding: 24px;
  box-shadow: 0 18px 36px rgba(15, 23, 42, 0.08);
}

.category-overview-card .category-heading {
  margin-bottom: 22px;
}

.detail-shell {
  padding: 42px 0 18px;
}

.detail-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 340px;
  gap: 30px;
}

.detail-main {
  min-width: 0;
}

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

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

.player-card {
  position: relative;
  overflow: hidden;
  background: #000000;
  border-radius: 22px;
  box-shadow: 0 28px 60px rgba(15, 23, 42, 0.24);
}

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

.player-button {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  color: #ffffff;
  background: linear-gradient(0deg, rgba(0, 0, 0, 0.42), rgba(0, 0, 0, 0.12));
  border: 0;
  cursor: pointer;
  transition: opacity 0.25s ease, visibility 0.25s ease;
}

.player-card.is-playing .player-button {
  visibility: hidden;
  opacity: 0;
  pointer-events: none;
}

.player-button span {
  width: 74px;
  height: 74px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: rgba(6, 182, 212, 0.92);
  border-radius: 999px;
  font-size: 34px;
  box-shadow: 0 18px 35px rgba(6, 182, 212, 0.35);
}

.player-button strong {
  font-size: 18px;
}

.detail-card,
.side-card {
  margin-top: 24px;
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: 22px;
  box-shadow: 0 18px 38px rgba(15, 23, 42, 0.09);
  padding: 26px;
}

.detail-card h1 {
  margin: 0 0 18px;
  color: #1f2937;
  font-size: clamp(28px, 4vw, 42px);
  line-height: 1.18;
}

.detail-card h2,
.side-card h2 {
  margin: 0 0 14px;
  color: #1f2937;
  font-size: 22px;
}

.detail-card section {
  margin-top: 26px;
  padding-top: 24px;
  border-top: 1px solid var(--line);
}

.detail-card p {
  margin: 0;
  color: #475569;
  font-size: 16px;
  line-height: 1.9;
}

.lead-text {
  color: #0f172a !important;
  background: #ecfeff;
  border-left: 4px solid var(--cyan);
  border-radius: 14px;
  padding: 16px;
  font-weight: 700;
}

.detail-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.detail-side {
  min-width: 0;
}

.side-card {
  position: sticky;
  top: 92px;
  margin-top: 42px;
}

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

.side-list .movie-card {
  display: grid;
  grid-template-columns: 100px 1fr;
  align-items: stretch;
}

.side-list .poster-wrap {
  height: 100%;
  min-height: 118px;
  border-radius: 16px 0 0 16px;
}

.side-list .movie-info em,
.side-list .tag-row {
  display: none;
}

.side-list .movie-meta {
  margin-top: 10px;
}

.site-footer {
  margin-top: 70px;
  color: #cbd5e1;
  background: #0f172a;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 36px;
  padding: 44px 0;
}

.site-footer h2,
.site-footer h3 {
  margin: 0 0 12px;
  color: #ffffff;
}

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

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

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

.footer-bottom {
  border-top: 1px solid rgba(148, 163, 184, 0.18);
  padding: 18px;
  color: #94a3b8;
  text-align: center;
}

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

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

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

  .side-card {
    position: static;
    margin-top: 0;
  }
}

@media (max-width: 820px) {
  .nav-wrap {
    flex-wrap: wrap;
    gap: 14px;
    padding: 12px 0;
  }

  .menu-button {
    display: block;
  }

  .main-nav {
    display: none;
    width: 100%;
    margin-left: 0;
    padding: 10px 0 4px;
  }

  .main-nav.is-open {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
  }

  .nav-search {
    width: 100%;
  }

  .nav-search input {
    width: 100%;
  }

  .hero {
    height: 78vh;
    min-height: 560px;
  }

  .hero-copy {
    max-width: 100%;
  }

  .hero-arrow {
    display: none;
  }

  .search-panel {
    align-items: stretch;
    flex-direction: column;
  }

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

  .ranking-panel {
    padding: 28px 18px;
  }

  .latest-row,
  .rank-item {
    grid-template-columns: 46px 86px 1fr;
    gap: 12px;
  }

  .latest-row img,
  .rank-item img {
    width: 86px;
    height: 62px;
  }

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

@media (max-width: 520px) {
  .container {
    width: min(100% - 22px, 1200px);
  }

  .brand {
    font-size: 18px;
  }

  .hero h1,
  .page-hero h1 {
    font-size: 38px;
  }

  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }

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

  .featured-grid,
  .hot-grid,
  .mini-grid,
  .all-grid,
  .category-grid {
    gap: 14px;
  }

  .poster-wrap {
    height: 168px;
  }

  .movie-card-large .poster-wrap,
  .movie-card-small .poster-wrap {
    height: 168px;
  }

  .movie-info {
    padding: 12px;
  }

  .movie-info em,
  .tag-row {
    display: none;
  }

  .latest-row,
  .rank-item {
    grid-template-columns: 40px 1fr;
  }

  .latest-row img,
  .rank-item img {
    display: none;
  }

  .side-list .movie-card {
    grid-template-columns: 88px 1fr;
  }

  .detail-card,
  .side-card {
    padding: 20px;
  }
}