:root {
  --bg: #f8fafc;
  --panel: #ffffff;
  --text: #0f172a;
  --muted: #64748b;
  --line: #e2e8f0;
  --cyan: #06b6d4;
  --teal: #14b8a6;
  --blue: #2563eb;
  --dark: #020617;
  --shadow: 0 18px 48px rgba(15, 23, 42, 0.12);
  --soft-shadow: 0 10px 30px rgba(15, 23, 42, 0.08);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  background: linear-gradient(180deg, #f8fafc 0%, #ffffff 48%, #f1f5f9 100%);
  color: var(--text);
}

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

button,
input,
select {
  font: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid rgba(226, 232, 240, 0.85);
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(18px);
}

.header-inner {
  width: min(1180px, calc(100% - 32px));
  height: 72px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.site-logo,
.footer-logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 900;
  letter-spacing: 0.02em;
}

.logo-mark {
  width: 38px;
  height: 38px;
  display: inline-grid;
  place-items: center;
  color: #ffffff;
  background: linear-gradient(135deg, var(--cyan), var(--teal));
  border-radius: 14px;
  box-shadow: 0 14px 28px rgba(6, 182, 212, 0.26);
}

.logo-text {
  font-size: 22px;
  background: linear-gradient(135deg, #0f172a, #0891b2);
  -webkit-background-clip: text;
  color: transparent;
}

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

.nav-link {
  padding: 10px 16px;
  color: #334155;
  border-radius: 999px;
  font-weight: 700;
  transition: color 0.2s ease, background 0.2s ease, transform 0.2s ease;
}

.nav-link:hover,
.nav-link.is-active {
  color: #ffffff;
  background: linear-gradient(135deg, var(--cyan), var(--teal));
  transform: translateY(-1px);
}

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: #ffffff;
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  margin: 5px auto;
  background: #0f172a;
  border-radius: 2px;
}

.hero-carousel {
  position: relative;
  min-height: 72vh;
  overflow: hidden;
  background: var(--dark);
}

.hero-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.8s ease, visibility 0.8s ease;
}

.hero-slide.is-active {
  opacity: 1;
  visibility: visible;
}

.hero-media {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  transform: scale(1.04);
  transition: transform 4.8s ease;
}

.hero-slide.is-active .hero-media {
  transform: scale(1);
}

.hero-slide::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(2, 6, 23, 0.88) 0%, rgba(2, 6, 23, 0.62) 48%, rgba(2, 6, 23, 0.12) 100%);
  z-index: 1;
}

.hero-slide::after {
  content: "";
  position: absolute;
  inset: auto 0 0 0;
  height: 38%;
  background: linear-gradient(0deg, rgba(2, 6, 23, 0.92), rgba(2, 6, 23, 0));
  z-index: 2;
}

.hero-content {
  position: relative;
  z-index: 3;
  width: min(1180px, calc(100% - 32px));
  min-height: 72vh;
  margin: 0 auto;
  display: flex;
  align-items: center;
}

.hero-copy {
  width: min(660px, 100%);
  color: #ffffff;
  padding: 70px 0 96px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 16px;
  border-radius: 999px;
  color: #ecfeff;
  background: rgba(6, 182, 212, 0.88);
  font-size: 14px;
  font-weight: 800;
  box-shadow: 0 14px 30px rgba(6, 182, 212, 0.26);
}

.hero-copy h1,
.hero-copy h2 {
  margin: 22px 0 16px;
  font-size: clamp(36px, 6vw, 70px);
  line-height: 1.05;
  font-weight: 950;
  letter-spacing: -0.04em;
  text-shadow: 0 14px 36px rgba(0, 0, 0, 0.42);
}

.hero-copy h2 {
  font-size: clamp(34px, 5.2vw, 62px);
}

.hero-subtitle {
  margin: 0 0 22px;
  max-width: 620px;
  color: #e2e8f0;
  font-size: clamp(17px, 2vw, 22px);
  line-height: 1.75;
}

.hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 0 0 28px;
}

.hero-meta span,
.detail-meta span,
.card-meta span,
.tag-row span,
.rank-meta span {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  white-space: nowrap;
}

.hero-meta span {
  padding: 7px 13px;
  background: rgba(255, 255, 255, 0.15);
  color: #f8fafc;
  border: 1px solid rgba(255, 255, 255, 0.18);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px;
}

.btn-primary,
.btn-ghost,
.section-link,
.detail-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 46px;
  padding: 12px 20px;
  border-radius: 999px;
  font-weight: 800;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.btn-primary,
.detail-button {
  color: #ffffff;
  background: linear-gradient(135deg, var(--cyan), var(--teal));
  box-shadow: 0 16px 34px rgba(20, 184, 166, 0.28);
}

.btn-primary:hover,
.detail-button:hover,
.section-link:hover {
  transform: translateY(-2px);
  box-shadow: 0 18px 38px rgba(20, 184, 166, 0.34);
}

.btn-ghost {
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.28);
  background: rgba(255, 255, 255, 0.12);
}

.btn-ghost:hover {
  background: rgba(255, 255, 255, 0.2);
  transform: translateY(-2px);
}

.hero-controls {
  position: absolute;
  z-index: 5;
  right: max(16px, calc((100vw - 1180px) / 2));
  bottom: 34px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.hero-arrow,
.hero-dot {
  border: 0;
  color: #ffffff;
  background: rgba(255, 255, 255, 0.16);
  cursor: pointer;
  transition: background 0.2s ease, transform 0.2s ease;
}

.hero-arrow {
  width: 44px;
  height: 44px;
  border-radius: 999px;
  font-size: 22px;
}

.hero-dot {
  width: 12px;
  height: 12px;
  padding: 0;
  border-radius: 999px;
}

.hero-dot.is-active,
.hero-arrow:hover,
.hero-dot:hover {
  background: var(--cyan);
  transform: scale(1.08);
}

.hero-search-panel {
  position: relative;
  z-index: 6;
  width: min(1180px, calc(100% - 32px));
  margin: -54px auto 0;
  padding: 22px;
  border-radius: 26px;
  background: rgba(255, 255, 255, 0.94);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

.search-line {
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 12px;
  align-items: center;
}

.search-line input,
.filter-input,
.filter-select {
  min-height: 48px;
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: #ffffff;
  color: #0f172a;
  padding: 0 16px;
  outline: none;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.search-line input:focus,
.filter-input:focus,
.filter-select:focus {
  border-color: var(--cyan);
  box-shadow: 0 0 0 4px rgba(6, 182, 212, 0.12);
}

.search-line button {
  min-height: 48px;
  border: 0;
  border-radius: 16px;
  padding: 0 22px;
  color: #ffffff;
  background: linear-gradient(135deg, var(--cyan), var(--teal));
  font-weight: 800;
  cursor: pointer;
}

.quick-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 14px;
}

.quick-links a {
  padding: 8px 13px;
  border-radius: 999px;
  color: #0e7490;
  background: #ecfeff;
  font-weight: 700;
}

.main-content,
.page-content {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
}

.main-content {
  padding: 64px 0;
}

.page-content {
  padding: 42px 0 72px;
}

.content-section {
  margin: 0 0 70px;
}

.section-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 20px;
  margin: 0 0 26px;
}

.section-heading h2 {
  margin: 0;
  font-size: clamp(26px, 3vw, 40px);
  line-height: 1.16;
  letter-spacing: -0.03em;
}

.section-heading p {
  margin: 9px 0 0;
  color: var(--muted);
  line-height: 1.7;
}

.section-link {
  color: #0891b2;
  background: #ecfeff;
}

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

.movie-card {
  overflow: hidden;
  border: 1px solid rgba(226, 232, 240, 0.86);
  border-radius: 24px;
  background: #ffffff;
  box-shadow: var(--soft-shadow);
  transition: transform 0.22s ease, box-shadow 0.22s ease, border-color 0.22s ease;
}

.movie-card:hover {
  transform: translateY(-6px);
  border-color: rgba(6, 182, 212, 0.38);
  box-shadow: var(--shadow);
}

.card-cover {
  position: relative;
  display: block;
  aspect-ratio: 3 / 4.1;
  overflow: hidden;
  background-color: #0f172a;
  background-size: cover;
  background-position: center;
}

.card-cover::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(15, 23, 42, 0) 42%, rgba(15, 23, 42, 0.82) 100%);
  opacity: 0.86;
}

.card-play {
  position: absolute;
  left: 50%;
  top: 50%;
  z-index: 3;
  width: 54px;
  height: 54px;
  display: grid;
  place-items: center;
  color: #ffffff;
  background: rgba(6, 182, 212, 0.88);
  border-radius: 999px;
  transform: translate(-50%, -50%) scale(0.82);
  opacity: 0;
  transition: opacity 0.22s ease, transform 0.22s ease;
}

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

.card-score {
  position: absolute;
  z-index: 4;
  top: 12px;
  right: 12px;
  padding: 6px 10px;
  border-radius: 999px;
  color: #ffffff;
  background: rgba(2, 6, 23, 0.66);
  font-weight: 900;
}

.card-body {
  padding: 18px;
}

.card-title {
  display: -webkit-box;
  overflow: hidden;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 1;
  min-height: 24px;
  font-size: 18px;
  font-weight: 900;
}

.card-title:hover {
  color: #0891b2;
}

.card-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin: 10px 0 11px;
}

.card-meta span {
  padding: 4px 9px;
  color: #475569;
  background: #f1f5f9;
  font-size: 12px;
  font-weight: 700;
}

.card-body p {
  display: -webkit-box;
  overflow: hidden;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  min-height: 44px;
  margin: 0;
  color: var(--muted);
  font-size: 14px;
  line-height: 1.6;
}

.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin-top: 14px;
}

.tag-row span {
  padding: 5px 9px;
  color: #0e7490;
  background: #ecfeff;
  font-size: 12px;
  font-weight: 800;
}

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

.category-card {
  display: block;
  overflow: hidden;
  padding: 18px;
  border: 1px solid rgba(226, 232, 240, 0.9);
  border-radius: 26px;
  background: #ffffff;
  box-shadow: var(--soft-shadow);
  transition: transform 0.22s ease, box-shadow 0.22s ease;
}

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

.category-thumbs {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
  margin-bottom: 16px;
}

.category-thumbs span {
  aspect-ratio: 3 / 4;
  border-radius: 14px;
  background-color: #0f172a;
  background-position: center;
  background-size: cover;
}

.category-card strong {
  display: block;
  font-size: 20px;
  font-weight: 950;
}

.category-card p {
  min-height: 72px;
  margin: 9px 0 14px;
  color: var(--muted);
  line-height: 1.65;
}

.category-card em {
  color: #0891b2;
  font-style: normal;
  font-weight: 900;
}

.page-hero {
  color: #ffffff;
  background: radial-gradient(circle at 22% 20%, rgba(6, 182, 212, 0.55), rgba(6, 182, 212, 0) 28%), linear-gradient(135deg, #0f172a 0%, #164e63 48%, #0f766e 100%);
}

.page-hero-inner {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 76px 0 72px;
}

.page-hero h1 {
  margin: 0 0 14px;
  font-size: clamp(34px, 5vw, 58px);
  line-height: 1.08;
  letter-spacing: -0.04em;
}

.page-hero p {
  max-width: 760px;
  margin: 0;
  color: #cffafe;
  font-size: 19px;
  line-height: 1.75;
}

.filter-bar {
  display: grid;
  grid-template-columns: 1fr 180px 180px;
  gap: 12px;
  margin: 0 0 28px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: #ffffff;
  box-shadow: var(--soft-shadow);
}

.empty-state {
  display: none;
  margin-top: 22px;
  padding: 34px;
  text-align: center;
  color: var(--muted);
  border: 1px dashed #cbd5e1;
  border-radius: 22px;
  background: #ffffff;
}

.rank-list {
  display: grid;
  gap: 16px;
}

.rank-item {
  display: grid;
  grid-template-columns: 70px 96px 1fr auto;
  gap: 18px;
  align-items: center;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: #ffffff;
  box-shadow: var(--soft-shadow);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.rank-item:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow);
}

.rank-no {
  color: #0891b2;
  font-size: 30px;
  font-weight: 950;
  text-align: center;
}

.rank-cover {
  display: block;
  aspect-ratio: 3 / 4;
  border-radius: 16px;
  background-color: #0f172a;
  background-position: center;
  background-size: cover;
}

.rank-info h2,
.rank-info h3 {
  margin: 0 0 8px;
  font-size: 21px;
}

.rank-info p {
  margin: 0;
  color: var(--muted);
  line-height: 1.6;
}

.rank-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 10px;
}

.rank-meta span {
  padding: 5px 10px;
  color: #475569;
  background: #f1f5f9;
  font-size: 13px;
  font-weight: 800;
}

.rank-score {
  min-width: 96px;
  color: #ffffff;
  padding: 12px 16px;
  border-radius: 18px;
  text-align: center;
  background: linear-gradient(135deg, var(--cyan), var(--teal));
  font-weight: 950;
}

.detail-hero {
  color: #ffffff;
  background: radial-gradient(circle at 12% 12%, rgba(6, 182, 212, 0.42), rgba(6, 182, 212, 0) 26%), linear-gradient(135deg, #020617, #0f172a 58%, #134e4a);
}

.detail-wrap {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 36px 0 62px;
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 24px;
  color: #cbd5e1;
  font-size: 14px;
}

.breadcrumb a:hover {
  color: #67e8f9;
}

.detail-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.55fr) minmax(280px, 0.8fr);
  gap: 28px;
  align-items: start;
}

.player-shell {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 28px;
  background: #000000;
  box-shadow: 0 28px 70px rgba(0, 0, 0, 0.36);
}

.player-shell video {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  background: #000000;
  object-fit: contain;
}

.play-overlay {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  border: 0;
  color: #ffffff;
  background-size: cover;
  background-position: center;
  cursor: pointer;
  transition: opacity 0.24s ease, visibility 0.24s ease;
}

.play-overlay::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(2, 6, 23, 0.28), rgba(2, 6, 23, 0.76));
}

.play-overlay span {
  position: relative;
  z-index: 2;
  width: 78px;
  height: 78px;
  display: grid;
  place-items: center;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--cyan), var(--teal));
  box-shadow: 0 20px 45px rgba(6, 182, 212, 0.34);
  font-size: 30px;
}

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

.detail-panel {
  padding: 26px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 28px;
  background: rgba(255, 255, 255, 0.09);
  backdrop-filter: blur(18px);
}

.detail-panel h1 {
  margin: 0 0 14px;
  font-size: clamp(28px, 4vw, 46px);
  line-height: 1.12;
  letter-spacing: -0.03em;
}

.detail-lead {
  margin: 0 0 18px;
  color: #e2e8f0;
  font-size: 17px;
  line-height: 1.76;
}

.detail-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  margin: 18px 0 22px;
}

.detail-meta span {
  padding: 7px 12px;
  color: #ecfeff;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.14);
  font-weight: 800;
}

.detail-button {
  width: 100%;
}

.article-area {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: 30px;
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 56px 0 72px;
}

.detail-article,
.side-panel {
  border: 1px solid var(--line);
  border-radius: 28px;
  background: #ffffff;
  box-shadow: var(--soft-shadow);
}

.detail-article {
  padding: 32px;
}

.detail-article h2,
.side-panel h2 {
  margin: 0 0 18px;
  font-size: 26px;
}

.detail-article p {
  margin: 0 0 24px;
  color: #334155;
  font-size: 16px;
  line-height: 1.95;
}

.side-panel {
  padding: 22px;
  align-self: start;
  position: sticky;
  top: 98px;
}

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

.side-item {
  display: grid;
  grid-template-columns: 70px 1fr;
  gap: 12px;
  align-items: center;
}

.side-thumb {
  aspect-ratio: 3 / 4;
  border-radius: 13px;
  background-color: #0f172a;
  background-size: cover;
  background-position: center;
}

.side-item strong {
  display: block;
  margin-bottom: 5px;
  font-size: 15px;
}

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

.related-section {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto 72px;
}

.site-footer {
  color: #cbd5e1;
  background: #020617;
}

.footer-inner {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 48px 0;
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr;
  gap: 34px;
}

.footer-logo {
  color: #ffffff;
  font-size: 22px;
}

.footer-inner p {
  max-width: 520px;
  color: #94a3b8;
  line-height: 1.8;
}

.footer-inner h2 {
  margin: 0 0 14px;
  color: #ffffff;
  font-size: 18px;
}

.footer-inner a:not(.footer-logo) {
  display: block;
  margin: 8px 0;
  color: #cbd5e1;
}

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

.footer-bottom {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 18px 0 26px;
  color: #64748b;
  border-top: 1px solid rgba(148, 163, 184, 0.16);
}

@media (max-width: 1024px) {
  .movie-grid,
  .category-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

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

  .side-panel {
    position: static;
  }
}

@media (max-width: 760px) {
  .header-inner {
    height: 66px;
  }

  .menu-toggle {
    display: block;
  }

  .site-nav {
    position: absolute;
    left: 16px;
    right: 16px;
    top: 72px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: 12px;
    border: 1px solid var(--line);
    border-radius: 18px;
    background: #ffffff;
    box-shadow: var(--shadow);
  }

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

  .nav-link {
    text-align: center;
  }

  .hero-carousel,
  .hero-content {
    min-height: 78vh;
  }

  .hero-copy {
    padding: 58px 0 108px;
  }

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

  .hero-controls {
    left: 16px;
    right: auto;
  }

  .hero-search-panel {
    margin-top: -36px;
    padding: 16px;
  }

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

  .movie-grid,
  .category-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
  }

  .card-body {
    padding: 14px;
  }

  .rank-item {
    grid-template-columns: 52px 76px 1fr;
  }

  .rank-score {
    grid-column: 2 / 4;
    width: fit-content;
  }

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

@media (max-width: 480px) {
  .movie-grid,
  .category-grid {
    grid-template-columns: 1fr;
  }

  .logo-text {
    font-size: 19px;
  }

  .page-hero-inner,
  .detail-wrap {
    padding: 52px 0;
  }

  .detail-article {
    padding: 22px;
  }
}