:root {
  --bg-deep: #0a2540;
  --bg-mid: #12395f;
  --bg-soft: #1a4d7a;
  --primary: #4fb3bf;
  --primary-light: #74b9ff;
  --accent: #ff9f43;
  --text: #ffffff;
  --muted: rgba(255, 255, 255, 0.68);
  --line: rgba(255, 255, 255, 0.14);
  --card: rgba(255, 255, 255, 0.08);
  --shadow: 0 18px 50px rgba(0, 0, 0, 0.36);
  --radius-xl: 28px;
  --radius-lg: 20px;
  --radius-md: 14px;
  font-family: Inter, "PingFang SC", "Microsoft YaHei", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--text);
  background:
    radial-gradient(circle at 18% 6%, rgba(79, 179, 191, 0.22), transparent 30rem),
    radial-gradient(circle at 85% 10%, rgba(116, 185, 255, 0.2), transparent 28rem),
    linear-gradient(180deg, var(--bg-soft) 0%, var(--bg-deep) 36%, #06182a 100%);
  min-height: 100vh;
}

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

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

button,
input,
select {
  font: inherit;
}

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

.glass-effect {
  background: rgba(255, 255, 255, 0.1);
  border: 1px solid rgba(255, 255, 255, 0.18);
  -webkit-backdrop-filter: blur(16px);
  backdrop-filter: blur(16px);
  box-shadow: var(--shadow);
}

.gradient-text {
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hover-lift {
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}

.hover-lift:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 54px rgba(0, 0, 0, 0.42);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
}

.header-inner {
  min-height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.brand,
.footer-brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
}

.brand-mark {
  width: 38px;
  height: 38px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  color: #06182a;
  box-shadow: 0 10px 28px rgba(79, 179, 191, 0.35);
}

.brand-name {
  font-size: clamp(20px, 2vw, 28px);
  letter-spacing: 0.02em;
}

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

.nav-link {
  padding: 10px 16px;
  border-radius: 999px;
  color: var(--muted);
  transition: color 0.2s ease, background 0.2s ease;
}

.nav-link:hover,
.nav-link.active {
  color: var(--text);
  background: rgba(255, 255, 255, 0.12);
}

.mobile-toggle {
  display: none;
  width: 44px;
  height: 44px;
  border: 0;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.12);
  align-items: center;
  justify-content: center;
  flex-direction: column;
  gap: 5px;
}

.mobile-toggle span {
  width: 20px;
  height: 2px;
  background: #fff;
  border-radius: 999px;
}

.mobile-nav {
  display: none;
  padding: 0 16px 16px;
}

.mobile-nav.open {
  display: grid;
  gap: 8px;
}

.hero {
  position: relative;
  min-height: 78vh;
  overflow: hidden;
}

.hero-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.7s ease;
}

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

.hero-bg,
.detail-bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(79, 179, 191, 0.18), rgba(10, 37, 64, 0.8));
}

.hero-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.55;
  filter: saturate(1.1) contrast(1.02);
}

.hero-overlay,
.detail-mask {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(6, 24, 42, 0.92) 0%, rgba(10, 37, 64, 0.74) 44%, rgba(10, 37, 64, 0.28) 100%),
    linear-gradient(0deg, #06182a 0%, rgba(6, 24, 42, 0) 44%);
}

.hero-content {
  position: relative;
  z-index: 2;
  min-height: 78vh;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 330px;
  align-items: center;
  gap: 48px;
  padding: 72px 0 96px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: var(--primary-light);
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-size: 13px;
}

.hero h1,
.page-hero h1,
.detail-info h1 {
  margin: 14px 0 18px;
  font-size: clamp(38px, 8vw, 82px);
  line-height: 1.02;
  letter-spacing: -0.04em;
  text-shadow: 0 12px 28px rgba(0, 0, 0, 0.36);
}

.hero p,
.page-hero p,
.detail-one-line,
.section-desc {
  color: rgba(255, 255, 255, 0.78);
  font-size: 18px;
  line-height: 1.85;
  max-width: 760px;
}

.hero-tags,
.tag-row,
.filter-row,
.detail-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.hero-tags,
.detail-meta,
.detail-tags {
  margin: 22px 0;
}

.hero-tags span,
.tag-row span,
.detail-meta span {
  padding: 6px 11px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.12);
  color: rgba(255, 255, 255, 0.82);
  font-size: 13px;
}

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

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 22px;
  border-radius: 999px;
  font-weight: 800;
  transition: transform 0.2s ease, background 0.2s ease, border-color 0.2s ease;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn.primary {
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  color: #04192c;
}

.btn.ghost {
  border: 1px solid rgba(255, 255, 255, 0.24);
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
}

.hero-poster,
.detail-poster {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-xl);
  aspect-ratio: 3 / 4;
  background: linear-gradient(135deg, rgba(79, 179, 191, 0.28), rgba(255, 159, 67, 0.18));
  border: 1px solid rgba(255, 255, 255, 0.18);
}

.hero-poster img,
.detail-poster img,
.poster-wrap img,
.ranking-thumb img,
.category-thumbs img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-poster span {
  position: absolute;
  left: 16px;
  bottom: 16px;
  padding: 7px 12px;
  border-radius: 999px;
  background: rgba(0, 0, 0, 0.55);
  font-size: 13px;
}

.hero-controls {
  position: absolute;
  left: 50%;
  bottom: 26px;
  z-index: 5;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  gap: 14px;
}

.hero-arrow,
.hero-dot {
  border: 0;
  color: #fff;
  background: rgba(255, 255, 255, 0.14);
}

.hero-arrow {
  width: 42px;
  height: 42px;
  border-radius: 999px;
  font-size: 26px;
}

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

.hero-dot {
  width: 10px;
  height: 10px;
  padding: 0;
  border-radius: 999px;
}

.hero-dot.active {
  width: 28px;
  background: var(--primary-light);
}

.section-spacing {
  padding: 88px 0;
}

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

.search-panel,
.search-tools {
  border-radius: var(--radius-xl);
  padding: 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
}

.search-box input,
.inline-search input,
.search-tools input,
.search-tools select {
  width: min(460px, 100%);
  min-height: 48px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 999px;
  padding: 0 18px;
  color: #fff;
  outline: none;
  background: rgba(255, 255, 255, 0.1);
}

.search-tools select {
  width: 210px;
  color: #dff7ff;
}

.search-box input::placeholder,
.inline-search input::placeholder,
.search-tools input::placeholder {
  color: rgba(255, 255, 255, 0.56);
}

.section-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 32px;
}

.section-head h2,
.search-panel h2,
.ranking-layout h2,
.detail-article h2,
.detail-side h2 {
  margin: 8px 0 0;
  font-size: clamp(28px, 4vw, 44px);
  line-height: 1.1;
}

.text-link {
  color: var(--primary-light);
  font-weight: 800;
}

.movie-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(188px, 1fr));
  gap: 22px;
}

.movie-card {
  overflow: hidden;
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
}

.poster-wrap {
  position: relative;
  aspect-ratio: 3 / 4;
  background: linear-gradient(135deg, rgba(79, 179, 191, 0.22), rgba(10, 37, 64, 0.7));
  overflow: hidden;
}

.poster-wrap::after {
  content: "";
  position: absolute;
  inset: auto 0 0 0;
  height: 44%;
  background: linear-gradient(0deg, rgba(0, 0, 0, 0.74), transparent);
}

.poster-type,
.rank-badge {
  position: absolute;
  z-index: 2;
  padding: 5px 9px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 800;
}

.poster-type {
  left: 10px;
  bottom: 10px;
  background: rgba(79, 179, 191, 0.9);
  color: #04192c;
}

.rank-badge {
  top: 10px;
  left: 10px;
  background: var(--accent);
  color: #120b02;
}

.movie-card-body {
  padding: 16px;
}

.movie-card h3 {
  margin: 0 0 8px;
  font-size: 17px;
  line-height: 1.35;
  min-height: 46px;
}

.movie-line {
  margin: 0;
  color: rgba(255, 255, 255, 0.68);
  line-height: 1.6;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  min-height: 50px;
}

.movie-meta {
  display: flex;
  gap: 10px;
  color: rgba(255, 255, 255, 0.56);
  font-size: 13px;
  margin-top: 12px;
}

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

.tag-row span {
  font-size: 12px;
  padding: 4px 8px;
}

.category-section {
  background: linear-gradient(180deg, rgba(26, 77, 122, 0.24), rgba(10, 37, 64, 0.18));
}

.category-grid,
.category-large-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 22px;
}

.category-tile,
.category-card-large {
  border-radius: var(--radius-xl);
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(255, 255, 255, 0.08);
  overflow: hidden;
}

.category-tile {
  padding: 24px;
  min-height: 160px;
}

.category-tile span,
.category-card-content h2 {
  font-size: 24px;
  font-weight: 900;
}

.category-tile strong {
  display: block;
  margin: 12px 0;
  color: var(--accent);
  font-size: 34px;
}

.category-tile p,
.category-card-content p {
  color: var(--muted);
  line-height: 1.7;
}

.category-thumbs {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  min-height: 180px;
  background: rgba(0, 0, 0, 0.25);
}

.category-thumbs div {
  background: linear-gradient(135deg, rgba(79, 179, 191, 0.22), rgba(255, 159, 67, 0.1));
}

.category-card-content {
  padding: 24px;
}

.ranking-layout {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 44px;
  align-items: center;
}

.ranking-list {
  border-radius: var(--radius-xl);
  padding: 18px;
  display: grid;
  gap: 10px;
}

.ranking-item {
  display: grid;
  grid-template-columns: 44px 66px minmax(0, 1fr);
  align-items: center;
  gap: 14px;
  padding: 10px;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.06);
  transition: background 0.2s ease;
}

.ranking-item:hover {
  background: rgba(255, 255, 255, 0.12);
}

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

.ranking-thumb {
  width: 66px;
  aspect-ratio: 3 / 4;
  border-radius: 12px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.08);
}

.ranking-item h3 {
  margin: 0 0 4px;
  font-size: 16px;
}

.ranking-item p {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.5;
}

.page-hero {
  padding: 96px 0 54px;
  background:
    radial-gradient(circle at 20% 20%, rgba(79, 179, 191, 0.24), transparent 24rem),
    linear-gradient(180deg, rgba(10, 37, 64, 0.72), rgba(6, 24, 42, 0));
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  color: rgba(255, 255, 255, 0.64);
  margin-bottom: 18px;
}

.breadcrumb a:hover {
  color: var(--primary-light);
}

.inline-search {
  margin-top: 26px;
}

.filter-row {
  margin-top: 16px;
}

.filter-chip {
  border: 1px solid rgba(255, 255, 255, 0.18);
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
  padding: 8px 14px;
  border-radius: 999px;
}

.filter-chip.active,
.filter-chip:hover {
  background: var(--primary);
  color: #04192c;
}

.search-tools {
  margin-top: 28px;
  justify-content: flex-start;
}

.ranking-page-layout {
  display: grid;
  grid-template-columns: 360px minmax(0, 1fr);
  gap: 32px;
  align-items: start;
}

.ranking-page-layout .ranking-list {
  position: sticky;
  top: 96px;
}

.detail-hero {
  position: relative;
  overflow: hidden;
  min-height: 620px;
}

.detail-layout {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: 310px minmax(0, 1fr);
  gap: 42px;
  align-items: end;
  padding: 92px 0 76px;
  min-height: 620px;
}

.detail-info h1 {
  font-size: clamp(36px, 6vw, 68px);
}

.detail-meta span {
  font-size: 14px;
}

.player-section {
  padding-top: 36px;
}

.player-box {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-xl);
  aspect-ratio: 16 / 9;
  background: #000;
}

.player-box video {
  width: 100%;
  height: 100%;
  object-fit: contain;
  background: #000;
}

.play-button {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  width: 88px;
  height: 88px;
  border: 0;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--primary), var(--primary-light));
  color: #06182a;
  font-size: 36px;
  box-shadow: 0 20px 48px rgba(79, 179, 191, 0.38);
  z-index: 2;
}

.player-box.playing .play-button {
  opacity: 0;
  pointer-events: none;
}

.player-state {
  position: absolute;
  left: 22px;
  bottom: 20px;
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(0, 0, 0, 0.58);
  color: #fff;
  font-size: 13px;
  z-index: 2;
}

.player-box.playing .player-state {
  opacity: 0;
}

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

.detail-article,
.detail-side {
  border-radius: var(--radius-xl);
  padding: 28px;
}

.detail-article h2,
.detail-side h2 {
  font-size: 24px;
  margin: 0 0 14px;
}

.detail-article p {
  color: rgba(255, 255, 255, 0.76);
  line-height: 1.95;
  margin: 0 0 26px;
}

.detail-side dl {
  display: grid;
  grid-template-columns: 72px minmax(0, 1fr);
  gap: 12px 14px;
  margin: 0;
}

.detail-side dt {
  color: var(--primary-light);
  font-weight: 800;
}

.detail-side dd {
  margin: 0;
  color: rgba(255, 255, 255, 0.76);
}

.related-grid {
  grid-template-columns: repeat(auto-fill, minmax(170px, 1fr));
}

.empty-result {
  text-align: center;
  padding: 44px;
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.08);
  color: var(--muted);
}

.site-footer {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: 54px 0;
  background: rgba(2, 10, 18, 0.42);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap: 32px;
}

.footer-brand {
  font-size: 22px;
  margin-bottom: 16px;
}

.site-footer p,
.site-footer a {
  color: var(--muted);
  line-height: 1.8;
}

.site-footer h3 {
  margin: 0 0 14px;
}

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

@media (max-width: 920px) {
  .desktop-nav {
    display: none;
  }

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

  .hero-content,
  .detail-layout,
  .ranking-layout,
  .ranking-page-layout,
  .detail-content-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .hero-content {
    gap: 28px;
    align-items: end;
  }

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

  .ranking-page-layout .ranking-list {
    position: static;
  }

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

  .search-tools select,
  .search-box input {
    width: 100%;
  }
}

@media (max-width: 620px) {
  .container {
    width: min(100% - 24px, 1180px);
  }

  .header-inner {
    min-height: 64px;
  }

  .hero,
  .hero-content {
    min-height: 720px;
  }

  .hero h1,
  .page-hero h1 {
    font-size: 42px;
  }

  .hero p,
  .page-hero p,
  .detail-one-line {
    font-size: 16px;
  }

  .section-spacing {
    padding: 58px 0;
  }

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

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

  .movie-card h3 {
    font-size: 15px;
  }

  .movie-line {
    font-size: 13px;
  }

  .detail-layout {
    padding-top: 72px;
  }

  .play-button {
    width: 70px;
    height: 70px;
    font-size: 28px;
  }
}