:root {
  --bg: #07111f;
  --bg-soft: #0b1b2e;
  --panel: rgba(255, 255, 255, 0.08);
  --panel-strong: rgba(255, 255, 255, 0.13);
  --line: rgba(255, 255, 255, 0.16);
  --text: #f8fbff;
  --muted: #a9bdd4;
  --cyan: #22d3ee;
  --blue: #2563eb;
  --yellow: #fde047;
  --pink: #fb7185;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.32);
  --radius: 22px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(34, 211, 238, 0.22), transparent 30rem),
    radial-gradient(circle at top right, rgba(37, 99, 235, 0.28), transparent 32rem),
    linear-gradient(180deg, #06111f 0%, #07111f 42%, #091827 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;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(18px);
  background: linear-gradient(90deg, rgba(37, 99, 235, 0.94), rgba(8, 145, 178, 0.94));
  box-shadow: 0 14px 30px rgba(0, 0, 0, 0.22);
}

.topbar {
  max-width: 1240px;
  height: 68px;
  margin: 0 auto;
  padding: 0 22px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  letter-spacing: 0.04em;
}

.brand-mark {
  width: 38px;
  height: 38px;
  display: grid;
  place-items: center;
  border-radius: 13px;
  background: rgba(255, 255, 255, 0.18);
  border: 1px solid rgba(255, 255, 255, 0.28);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.18);
}

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

.nav-links {
  display: flex;
  align-items: center;
  gap: 22px;
}

.nav-link {
  font-weight: 700;
  color: rgba(255, 255, 255, 0.86);
  transition: color 0.2s ease, transform 0.2s ease;
}

.nav-link:hover,
.nav-link.active {
  color: var(--yellow);
  transform: translateY(-1px);
}

.menu-toggle {
  display: none;
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.32);
  border-radius: 12px;
  padding: 6px 11px;
  background: rgba(255, 255, 255, 0.12);
}

.mobile-panel {
  display: none;
  padding: 0 22px 18px;
  border-top: 1px solid rgba(255, 255, 255, 0.18);
}

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

.mobile-cats {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  color: rgba(255, 255, 255, 0.8);
  font-size: 14px;
}

.mobile-cats a {
  padding: 5px 10px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.12);
}

main {
  overflow: hidden;
}

.hero-carousel {
  position: relative;
  min-height: 650px;
  isolation: isolate;
}

.hero-bg {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(120deg, rgba(37, 99, 235, 0.86), rgba(6, 182, 212, 0.62), rgba(7, 17, 31, 0.9)),
    radial-gradient(circle at 78% 18%, rgba(253, 224, 71, 0.22), transparent 20rem);
  z-index: -3;
}

.hero-carousel::before,
.hero-carousel::after {
  content: "";
  position: absolute;
  border-radius: 999px;
  filter: blur(12px);
  opacity: 0.7;
  z-index: -2;
}

.hero-carousel::before {
  width: 360px;
  height: 360px;
  right: 12%;
  top: 90px;
  background: rgba(34, 211, 238, 0.28);
}

.hero-carousel::after {
  width: 270px;
  height: 270px;
  left: 8%;
  bottom: 80px;
  background: rgba(251, 113, 133, 0.18);
}

.hero-track {
  max-width: 1240px;
  margin: 0 auto;
  padding: 92px 22px 84px;
  position: relative;
  min-height: 650px;
}

.hero-slide {
  position: absolute;
  inset: 92px 22px 84px;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(290px, 0.72fr);
  align-items: center;
  gap: 46px;
  opacity: 0;
  pointer-events: none;
  transform: translateY(24px);
  transition: opacity 0.45s ease, transform 0.45s ease;
}

.hero-slide::before {
  content: "";
  position: absolute;
  inset: -44px;
  background:
    linear-gradient(90deg, rgba(7, 17, 31, 0.78), rgba(7, 17, 31, 0.3)),
    var(--hero-image) center / cover;
  opacity: 0.22;
  filter: blur(6px) saturate(1.1);
  border-radius: 34px;
  z-index: -1;
}

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

.eyebrow {
  margin: 0 0 12px;
  color: var(--yellow);
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero-copy h1,
.page-hero h1,
.detail-copy h1 {
  margin: 0;
  font-size: clamp(42px, 8vw, 76px);
  line-height: 1.02;
  letter-spacing: -0.05em;
}

.hero-text,
.page-hero p,
.detail-line {
  margin: 24px 0 0;
  max-width: 760px;
  color: rgba(255, 255, 255, 0.86);
  font-size: clamp(17px, 2vw, 22px);
}

.hero-tags,
.tag-row,
.rank-tags,
.detail-meta,
.quick-links,
.year-pills {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 9px;
}

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

.hero-tags span,
.tag-row span,
.rank-tags span,
.detail-meta span,
.quick-links a,
.year-pills button {
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 999px;
  padding: 6px 12px;
  color: rgba(255, 255, 255, 0.82);
  background: rgba(255, 255, 255, 0.1);
}

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

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 20px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.22);
  color: #fff;
  font-weight: 800;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 16px 30px rgba(0, 0, 0, 0.22);
}

.btn.primary {
  border: 0;
  color: #03101f;
  background: linear-gradient(90deg, var(--yellow), #67e8f9);
}

.btn.ghost {
  background: rgba(255, 255, 255, 0.12);
}

.btn.small {
  min-height: 36px;
  padding: 0 15px;
  font-size: 14px;
}

.hero-poster {
  justify-self: end;
  width: min(420px, 100%);
  aspect-ratio: 2 / 3;
  border-radius: 30px;
  padding: 10px;
  background: rgba(255, 255, 255, 0.14);
  border: 1px solid rgba(255, 255, 255, 0.26);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.hero-poster img,
.poster-link img,
.rank-cover img,
.detail-poster img,
.tile-thumbs img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.48), rgba(34, 211, 238, 0.36));
}

.image-missing {
  opacity: 0;
}

.hero-nav {
  position: absolute;
  left: 50%;
  bottom: 34px;
  transform: translateX(-50%);
  display: flex;
  gap: 10px;
  z-index: 4;
}

.hero-dot {
  width: 34px;
  height: 8px;
  border: 0;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.34);
  cursor: pointer;
}

.hero-dot.active {
  background: var(--yellow);
}

.panel,
.content-section,
.page-main,
.detail-main {
  max-width: 1240px;
  margin-left: auto;
  margin-right: auto;
  padding-left: 22px;
  padding-right: 22px;
}

.panel {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.quick-search {
  margin-top: -42px;
  position: relative;
  z-index: 8;
  padding-top: 20px;
  padding-bottom: 20px;
  backdrop-filter: blur(18px);
}

.search-form {
  display: flex;
  gap: 12px;
}

.search-form input,
.filter-panel input {
  width: 100%;
  min-height: 50px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 16px;
  padding: 0 16px;
  color: #fff;
  background: rgba(255, 255, 255, 0.08);
  outline: none;
}

.search-form button {
  min-width: 110px;
  border: 0;
  border-radius: 16px;
  color: #07111f;
  background: linear-gradient(90deg, var(--yellow), var(--cyan));
  font-weight: 900;
  cursor: pointer;
}

.quick-links {
  margin-top: 14px;
}

.content-section {
  padding-top: 62px;
  padding-bottom: 10px;
}

.section-head,
.preview-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 22px;
}

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

.section-head h2,
.preview-head h2,
.prose-block h2,
.side-card h2 {
  margin: 0;
  font-size: clamp(24px, 3vw, 36px);
  line-height: 1.2;
}

.section-head p,
.preview-head p {
  margin: 8px 0 0;
  color: var(--muted);
}

.section-more {
  color: var(--cyan);
  font-weight: 800;
  white-space: nowrap;
}

.category-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 16px;
}

.category-tile {
  min-height: 210px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 16px;
  padding: 18px;
  border-radius: 24px;
  background: linear-gradient(145deg, rgba(37, 99, 235, 0.27), rgba(34, 211, 238, 0.13));
  border: 1px solid rgba(255, 255, 255, 0.14);
  transition: transform 0.2s ease, border-color 0.2s ease;
}

.category-tile:hover {
  transform: translateY(-5px);
  border-color: rgba(253, 224, 71, 0.45);
}

.tile-name {
  font-size: 21px;
  font-weight: 900;
}

.tile-desc {
  color: var(--muted);
  font-size: 14px;
}

.tile-thumbs {
  display: flex;
}

.tile-thumbs img {
  width: 54px;
  height: 78px;
  border-radius: 12px;
  border: 2px solid rgba(255, 255, 255, 0.2);
  margin-right: -14px;
}

.split-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 360px;
  gap: 28px;
  align-items: start;
}

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

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

.movie-card {
  overflow: hidden;
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.14);
  box-shadow: 0 16px 50px rgba(0, 0, 0, 0.18);
  transition: transform 0.2s ease, border-color 0.2s ease;
}

.movie-card:hover {
  transform: translateY(-5px);
  border-color: rgba(34, 211, 238, 0.44);
}

.poster-link {
  position: relative;
  display: block;
  aspect-ratio: 2 / 3;
  overflow: hidden;
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.5), rgba(34, 211, 238, 0.28));
}

.poster-badge {
  position: absolute;
  top: 12px;
  right: 12px;
  padding: 4px 10px;
  border-radius: 999px;
  color: #07111f;
  background: var(--yellow);
  font-size: 13px;
  font-weight: 900;
}

.movie-info {
  padding: 16px;
}

.movie-title {
  display: block;
  min-height: 30px;
  font-size: 18px;
  font-weight: 900;
  line-height: 1.25;
}

.movie-meta,
.movie-line {
  margin: 8px 0 0;
  color: var(--muted);
  font-size: 14px;
}

.movie-line {
  display: -webkit-box;
  min-height: 44px;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

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

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

.rank-panel {
  position: sticky;
  top: 92px;
  padding: 22px;
  border-radius: 24px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.14);
}

.rank-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 12px;
}

.rank-list a {
  display: grid;
  grid-template-columns: 42px minmax(0, 1fr);
  gap: 10px;
  align-items: center;
  padding: 12px;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.06);
}

.rank-num {
  grid-row: span 2;
  color: var(--yellow);
  font-weight: 900;
  font-size: 18px;
}

.rank-title {
  font-weight: 800;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.rank-meta {
  color: var(--muted);
  font-size: 13px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.page-main,
.detail-main {
  padding-top: 46px;
  padding-bottom: 70px;
}

.page-hero,
.detail-hero {
  position: relative;
  border-radius: 34px;
  overflow: hidden;
  background:
    linear-gradient(135deg, rgba(37, 99, 235, 0.55), rgba(34, 211, 238, 0.18)),
    rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.16);
  box-shadow: var(--shadow);
}

.page-hero {
  padding: 68px;
}

.small-hero h1,
.channel-hero h1 {
  font-size: clamp(38px, 6vw, 64px);
}

.category-overview {
  display: grid;
  gap: 26px;
  margin-top: 34px;
}

.category-preview {
  padding-top: 22px;
  padding-bottom: 24px;
}

.filter-panel,
.search-page-panel {
  margin-top: 24px;
  padding-top: 18px;
  padding-bottom: 18px;
}

.filter-row {
  display: grid;
  grid-template-columns: minmax(220px, 0.9fr) minmax(0, 1.4fr);
  gap: 16px;
  align-items: center;
}

.year-pills button {
  cursor: pointer;
}

.year-pills button.active {
  color: #07111f;
  background: var(--yellow);
}

.ranking-list {
  display: grid;
  gap: 14px;
  margin-top: 26px;
}

.ranking-row {
  display: grid;
  grid-template-columns: 88px 54px minmax(0, 1fr) auto;
  gap: 18px;
  align-items: center;
  padding: 14px;
  border-radius: 22px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.14);
}

.rank-cover {
  height: 118px;
  border-radius: 16px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.08);
}

.rank-index {
  color: var(--yellow);
  font-size: 28px;
  font-weight: 900;
  text-align: center;
}

.rank-name {
  font-size: 20px;
  font-weight: 900;
}

.rank-detail p {
  margin: 6px 0 10px;
  color: var(--muted);
}

.detail-hero {
  display: grid;
  grid-template-columns: 330px minmax(0, 1fr);
  gap: 38px;
  align-items: end;
  padding: 48px;
}

.detail-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(7, 17, 31, 0.92), rgba(7, 17, 31, 0.4)),
    var(--detail-image) center / cover;
  opacity: 0.34;
  filter: blur(4px);
  z-index: 0;
}

.detail-poster,
.detail-copy {
  position: relative;
  z-index: 1;
}

.detail-poster {
  aspect-ratio: 2 / 3;
  border-radius: 28px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: var(--shadow);
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  color: var(--muted);
  margin-bottom: 14px;
}

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

.detail-meta {
  margin-top: 22px;
}

.player-section {
  margin-top: 28px;
  padding-top: 22px;
  padding-bottom: 22px;
}

.video-frame {
  overflow: hidden;
  border-radius: 24px;
  background: #000;
  box-shadow: var(--shadow);
}

.video-frame video {
  width: 100%;
  aspect-ratio: 16 / 9;
  background: #000;
  display: block;
}

.player-actions {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-top: 16px;
  color: var(--muted);
}

.detail-content {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 330px;
  gap: 28px;
  margin-top: 28px;
}

.prose-block,
.side-card {
  padding-top: 28px;
  padding-bottom: 28px;
}

.prose-block p {
  margin: 12px 0 26px;
  color: rgba(255, 255, 255, 0.84);
  font-size: 17px;
}

.side-card dl {
  display: grid;
  grid-template-columns: 70px minmax(0, 1fr);
  gap: 10px 16px;
  margin: 18px 0 0;
}

.side-card dt {
  color: var(--muted);
}

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

.related-section {
  padding-left: 0;
  padding-right: 0;
}

.site-footer {
  margin-top: 70px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(2, 8, 23, 0.72);
}

.footer-inner {
  max-width: 1240px;
  margin: 0 auto;
  padding: 42px 22px;
  display: grid;
  grid-template-columns: 1.3fr 1fr 1fr;
  gap: 28px;
  color: var(--muted);
}

.footer-logo {
  color: #fff;
  font-size: 22px;
  font-weight: 900;
}

.site-footer h2 {
  margin: 0 0 12px;
  color: #fff;
  font-size: 18px;
}

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

.site-footer a:hover {
  color: var(--cyan);
}

.footer-bottom {
  max-width: 1240px;
  margin: 0 auto;
  padding: 0 22px 26px;
  color: rgba(255, 255, 255, 0.52);
}

@media (max-width: 1080px) {
  .category-grid,
  .movie-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

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

  .rank-panel {
    position: relative;
    top: auto;
  }
}

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

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

  .hero-carousel,
  .hero-track {
    min-height: 760px;
  }

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

  .hero-poster {
    justify-self: start;
    width: min(260px, 74vw);
  }

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

  .filter-row,
  .detail-hero,
  .footer-inner,
  .ranking-row {
    grid-template-columns: 1fr;
  }

  .page-hero,
  .detail-hero {
    padding: 34px 22px;
  }

  .detail-poster {
    width: min(260px, 100%);
  }

  .ranking-row .btn {
    justify-self: start;
  }
}

@media (max-width: 560px) {
  .topbar {
    padding: 0 16px;
  }

  .brand-text {
    font-size: 17px;
  }

  .hero-track {
    padding-left: 16px;
    padding-right: 16px;
  }

  .hero-slide {
    inset-left: 16px;
    inset-right: 16px;
  }

  .panel,
  .content-section,
  .page-main,
  .detail-main {
    padding-left: 16px;
    padding-right: 16px;
  }

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

  .section-head,
  .preview-head,
  .player-actions,
  .search-form {
    align-items: stretch;
    flex-direction: column;
  }

  .search-form button {
    min-height: 48px;
  }
}