:root {
  color-scheme: dark;
  --night: #0a0d24;
  --night-soft: #111734;
  --night-card: rgba(255, 255, 255, 0.08);
  --night-border: rgba(255, 255, 255, 0.16);
  --blueberry: #5d77ff;
  --blueberry-light: #9d8df6;
  --text: #f3f4f6;
  --muted: #aeb6d9;
  --soft: rgba(255, 255, 255, 0.72);
  --shadow: 0 25px 70px rgba(0, 0, 0, 0.34);
  --radius-xl: 28px;
  --radius-lg: 20px;
  --radius-md: 14px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--text);
  font-family: Inter, "Microsoft YaHei", "PingFang SC", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  background:
    radial-gradient(circle at 18% 8%, rgba(93, 119, 255, 0.28), transparent 34rem),
    radial-gradient(circle at 80% 12%, rgba(157, 141, 246, 0.20), transparent 30rem),
    linear-gradient(180deg, #0a0d24 0%, #1a1a3e 48%, #0a0d24 100%);
  background-attachment: fixed;
}

body::before {
  position: fixed;
  inset: 0;
  z-index: -2;
  pointer-events: none;
  content: "";
  background-image:
    linear-gradient(rgba(255,255,255,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.03) 1px, transparent 1px);
  background-size: 58px 58px;
  mask-image: linear-gradient(to bottom, rgba(0,0,0,0.8), transparent 75%);
}

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

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

button,
input {
  font: inherit;
}

button {
  cursor: pointer;
}

.container {
  width: min(1280px, calc(100% - 32px));
  margin: 0 auto;
}

.glass-effect {
  border: 1px solid var(--night-border);
  background: rgba(255, 255, 255, 0.10);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

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

.card-hover:hover {
  transform: translateY(-8px) scale(1.015);
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.42);
  border-color: rgba(157, 141, 246, 0.58);
}

.site-header {
  position: fixed;
  top: 0;
  right: 0;
  left: 0;
  z-index: 50;
  border-bottom: 1px solid rgba(255, 255, 255, 0.10);
  background: rgba(10, 13, 36, 0.72);
  backdrop-filter: blur(18px);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 68px;
  gap: 22px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 22px;
  font-weight: 800;
  letter-spacing: 0.02em;
  background: linear-gradient(90deg, var(--blueberry-light), var(--blueberry));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  white-space: nowrap;
}

.brand-mark {
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  border-radius: 50%;
  color: #ffffff;
  background: linear-gradient(135deg, var(--blueberry), var(--blueberry-light));
  box-shadow: 0 0 22px rgba(93, 119, 255, 0.55);
}

.main-nav {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-left: auto;
}

.main-nav a {
  padding: 9px 14px;
  border-radius: 999px;
  color: rgba(255, 255, 255, 0.78);
  transition: background 0.25s ease, color 0.25s ease;
}

.main-nav a:hover,
.main-nav a.is-active {
  color: #ffffff;
  background: rgba(93, 119, 255, 0.22);
}

.header-search input,
.filter-panel input {
  width: 100%;
  border: 1px solid rgba(255, 255, 255, 0.14);
  outline: none;
  color: #ffffff;
  background: rgba(255, 255, 255, 0.09);
  transition: border-color 0.25s ease, box-shadow 0.25s ease;
}

.header-search input:focus,
.filter-panel input:focus {
  border-color: rgba(157, 141, 246, 0.75);
  box-shadow: 0 0 0 4px rgba(93, 119, 255, 0.18);
}

.header-search input {
  width: min(260px, 22vw);
  padding: 10px 16px;
  border-radius: 999px;
}

.menu-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.08);
}

.menu-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 4px auto;
  border-radius: 2px;
  background: #ffffff;
}

.hero-carousel {
  position: relative;
  min-height: 760px;
  overflow: hidden;
  padding-top: 68px;
}

.hero-slide {
  position: absolute;
  inset: 0;
  display: grid;
  align-items: center;
  min-height: 760px;
  opacity: 0;
  transform: scale(1.02);
  transition: opacity 0.75s ease, transform 0.75s ease;
  pointer-events: none;
}

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

.hero-backdrop {
  position: absolute;
  inset: 0;
  z-index: -1;
  overflow: hidden;
}

.hero-backdrop img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.32;
  filter: blur(8px) saturate(1.18);
  transform: scale(1.08);
}

.hero-backdrop::after {
  position: absolute;
  inset: 0;
  content: "";
  background:
    linear-gradient(90deg, rgba(10, 13, 36, 0.95) 0%, rgba(10, 13, 36, 0.70) 48%, rgba(10, 13, 36, 0.48) 100%),
    linear-gradient(0deg, rgba(10, 13, 36, 1) 0%, transparent 40%);
}

.hero-content {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(300px, 430px);
  align-items: center;
  gap: 64px;
  min-height: 620px;
}

.hero-copy {
  max-width: 760px;
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 14px;
  padding: 8px 14px;
  border: 1px solid rgba(157, 141, 246, 0.38);
  border-radius: 999px;
  color: #dfe4ff;
  background: rgba(93, 119, 255, 0.18);
  font-size: 14px;
  font-weight: 700;
}

.hero-copy h1,
.page-hero h1,
.detail-copy h1 {
  margin: 0;
  text-shadow: 0 0 28px rgba(93, 119, 255, 0.55);
}

.hero-copy h1 {
  max-width: 760px;
  font-size: clamp(42px, 7vw, 86px);
  line-height: 0.98;
  letter-spacing: -0.06em;
}

.hero-copy h2 {
  margin: 22px 0 12px;
  font-size: clamp(26px, 3vw, 42px);
}

.hero-copy p {
  max-width: 700px;
  margin: 0;
  color: var(--soft);
  font-size: clamp(16px, 2vw, 20px);
  line-height: 1.85;
}

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

.hero-tags {
  margin-top: 22px;
}

.hero-tags span,
.detail-badges span,
.tag-row span {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 5px 10px;
  border-radius: 999px;
  color: #e7ebff;
  background: rgba(255, 255, 255, 0.10);
  font-size: 13px;
}

.hero-actions,
.page-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 30px;
}

.primary-btn,
.ghost-btn,
.more-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 20px;
  border-radius: 999px;
  font-weight: 800;
  transition: transform 0.25s ease, border-color 0.25s ease, background 0.25s ease;
}

.primary-btn {
  color: #ffffff;
  background: linear-gradient(135deg, var(--blueberry), var(--blueberry-light));
  box-shadow: 0 16px 38px rgba(93, 119, 255, 0.35);
}

.ghost-btn,
.more-link {
  border: 1px solid rgba(255, 255, 255, 0.18);
  color: #ffffff;
  background: rgba(255, 255, 255, 0.08);
}

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

.hero-poster {
  position: relative;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 32px;
  background: rgba(255, 255, 255, 0.08);
  box-shadow: var(--shadow);
}

.hero-poster::before {
  position: absolute;
  inset: -25% -20% auto auto;
  width: 220px;
  height: 220px;
  border-radius: 50%;
  content: "";
  background: rgba(157, 141, 246, 0.28);
  filter: blur(20px);
}

.hero-poster img {
  width: 100%;
  aspect-ratio: 3 / 4.25;
  object-fit: cover;
}

.hero-controls {
  position: absolute;
  right: 0;
  bottom: 38px;
  left: 0;
  display: flex;
  align-items: center;
  gap: 16px;
}

.hero-thumbs {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 12px;
  width: 100%;
}

.hero-thumb,
.hero-arrow {
  border: 1px solid rgba(255, 255, 255, 0.18);
  color: #ffffff;
  background: rgba(255, 255, 255, 0.10);
  backdrop-filter: blur(16px);
}

.hero-arrow {
  flex: 0 0 44px;
  height: 44px;
  border-radius: 50%;
  font-size: 30px;
}

.hero-thumb {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
  padding: 10px;
  border-radius: 18px;
  text-align: left;
  transition: background 0.25s ease, transform 0.25s ease;
}

.hero-thumb.is-active {
  background: rgba(93, 119, 255, 0.34);
}

.hero-thumb img {
  width: 48px;
  height: 64px;
  border-radius: 12px;
  object-fit: cover;
}

.hero-thumb span {
  overflow: hidden;
  color: rgba(255, 255, 255, 0.86);
  font-size: 13px;
  font-weight: 700;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.page-main {
  padding-top: 100px;
}

.content-section {
  padding: 56px 0;
}

.section-heading {
  margin-bottom: 24px;
}

.section-heading span {
  color: var(--blueberry-light);
  font-size: 14px;
  font-weight: 800;
  letter-spacing: 0.12em;
}

.section-heading h2,
.section-heading h1 {
  margin: 6px 0 0;
  font-size: clamp(28px, 4vw, 42px);
  line-height: 1.1;
}

.section-heading p {
  max-width: 780px;
  margin: 12px 0 0;
  color: var(--muted);
  line-height: 1.8;
}

.section-heading.mini h2 {
  font-size: 26px;
}

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

.movie-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 22px;
}

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

.movie-card {
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.13);
  border-radius: var(--radius-lg);
  background: rgba(255, 255, 255, 0.08);
  box-shadow: 0 18px 60px rgba(0, 0, 0, 0.25);
}

.poster {
  position: relative;
  overflow: hidden;
  margin: 0;
  background: rgba(255, 255, 255, 0.05);
}

.poster img {
  width: 100%;
  aspect-ratio: 3 / 4.15;
  object-fit: cover;
  transition: transform 0.45s ease, filter 0.45s ease;
}

.movie-card:hover .poster img {
  transform: scale(1.08);
  filter: saturate(1.18);
}

.poster::after {
  position: absolute;
  inset: auto 0 0;
  height: 45%;
  content: "";
  background: linear-gradient(to top, rgba(0, 0, 0, 0.78), transparent);
}

.poster-type {
  position: absolute;
  top: 12px;
  right: 12px;
  z-index: 2;
  padding: 4px 10px;
  border-radius: 999px;
  color: #ffffff;
  background: rgba(93, 119, 255, 0.86);
  font-size: 12px;
  font-weight: 800;
}

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

.movie-card h3,
.compact-card h3,
.ranking-row h3 {
  margin: 0;
  color: #ffffff;
  line-height: 1.35;
}

.movie-card h3 {
  display: -webkit-box;
  min-height: 48px;
  overflow: hidden;
  font-size: 17px;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.movie-card p {
  display: -webkit-box;
  min-height: 44px;
  margin: 8px 0 12px;
  overflow: hidden;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.7;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.movie-meta {
  display: flex;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 12px;
  color: rgba(255, 255, 255, 0.66);
  font-size: 12px;
}

.tag-row {
  gap: 6px;
}

.tag-row span {
  min-height: 24px;
  padding: 3px 8px;
  font-size: 12px;
}

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

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

.category-card {
  position: relative;
  min-height: 240px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: var(--radius-xl);
  background: var(--night-card);
}

.category-card img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.42;
  transition: transform 0.45s ease;
}

.category-card:hover img {
  transform: scale(1.08);
}

.category-card-mask {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(10, 13, 36, 0.15), rgba(10, 13, 36, 0.94));
}

.category-card-body {
  position: absolute;
  right: 20px;
  bottom: 20px;
  left: 20px;
}

.category-card h3 {
  margin: 0 0 10px;
  font-size: 26px;
}

.category-card p,
.category-card span {
  display: block;
  color: var(--soft);
  line-height: 1.7;
}

.category-card span {
  margin-top: 10px;
  color: #dfe4ff;
  font-size: 13px;
}

.split-section {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(320px, 420px);
  gap: 28px;
  align-items: start;
}

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

.compact-card,
.ranking-row {
  display: grid;
  align-items: center;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.08);
  transition: background 0.25s ease, transform 0.25s ease, border-color 0.25s ease;
}

.compact-card {
  grid-template-columns: 72px minmax(0, 1fr);
  gap: 14px;
  padding: 10px;
}

.compact-card:hover,
.ranking-row:hover {
  transform: translateY(-3px);
  border-color: rgba(157, 141, 246, 0.48);
  background: rgba(93, 119, 255, 0.16);
}

.compact-card img {
  width: 72px;
  height: 96px;
  border-radius: 14px;
  object-fit: cover;
}

.compact-card p,
.ranking-row p {
  margin: 7px 0 0;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.5;
}

.ranking-panel {
  position: sticky;
  top: 92px;
  padding: 22px;
  border-radius: var(--radius-xl);
}

.ranking-list {
  display: grid;
  gap: 12px;
}

.ranking-list.wide {
  gap: 14px;
}

.ranking-row {
  grid-template-columns: 52px 58px minmax(0, 1fr) auto;
  gap: 12px;
  padding: 10px;
}

.ranking-row img {
  width: 58px;
  height: 76px;
  border-radius: 12px;
  object-fit: cover;
}

.ranking-number {
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  border-radius: 12px;
  color: #ffffff;
  background: linear-gradient(135deg, var(--blueberry), var(--blueberry-light));
  font-weight: 900;
}

.ranking-row strong {
  padding: 5px 9px;
  border-radius: 999px;
  color: #ffffff;
  background: rgba(255, 255, 255, 0.10);
  font-size: 12px;
}

.more-link {
  width: 100%;
  margin-top: 18px;
}

.page-hero {
  padding: 42px;
  border-radius: var(--radius-xl);
}

.page-hero h1 {
  font-size: clamp(36px, 6vw, 64px);
  line-height: 1.05;
}

.page-hero p {
  max-width: 850px;
  margin: 16px 0 0;
  color: var(--soft);
  font-size: 18px;
  line-height: 1.85;
}

.filter-panel {
  display: grid;
  gap: 14px;
  margin-bottom: 24px;
  padding: 18px;
  border-radius: var(--radius-lg);
}

.filter-panel input {
  min-height: 48px;
  padding: 0 16px;
  border-radius: 16px;
}

.filter-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.filter-actions button {
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 999px;
  color: rgba(255, 255, 255, 0.82);
  background: rgba(255, 255, 255, 0.08);
  padding: 8px 13px;
}

.filter-actions button:hover {
  color: #ffffff;
  background: rgba(93, 119, 255, 0.25);
}

.is-filter-hidden {
  display: none !important;
}

.detail-main {
  padding-bottom: 60px;
}

.detail-layout {
  display: grid;
  gap: 28px;
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  color: rgba(255, 255, 255, 0.72);
  font-size: 14px;
}

.breadcrumb a:hover {
  color: #ffffff;
}

.detail-hero {
  display: grid;
  grid-template-columns: minmax(220px, 320px) minmax(0, 1fr);
  gap: 30px;
  padding: 28px;
  border-radius: var(--radius-xl);
}

.detail-poster {
  overflow: hidden;
  border-radius: 24px;
  box-shadow: var(--shadow);
}

.detail-poster img {
  width: 100%;
  aspect-ratio: 3 / 4.15;
  object-fit: cover;
}

.detail-copy h1 {
  font-size: clamp(32px, 5vw, 58px);
  line-height: 1.08;
}

.detail-one-line {
  margin: 18px 0 22px;
  color: var(--soft);
  font-size: 18px;
  line-height: 1.85;
}

.detail-badges {
  margin-bottom: 18px;
}

.detail-tags span {
  color: #ffffff;
  background: rgba(93, 119, 255, 0.22);
}

.player-section {
  padding: 18px;
  border-radius: var(--radius-xl);
}

.player-wrap {
  position: relative;
  overflow: hidden;
  border-radius: 24px;
  background: #000000;
}

.player-wrap video {
  width: 100%;
  aspect-ratio: 16 / 9;
  background: #000000;
}

.player-cover {
  position: absolute;
  inset: 0;
  z-index: 3;
  display: grid;
  place-items: center;
  gap: 14px;
  border: 0;
  color: #ffffff;
  text-align: center;
  background: radial-gradient(circle, rgba(93, 119, 255, 0.24), rgba(0, 0, 0, 0.72));
  transition: opacity 0.25s ease, visibility 0.25s ease;
}

.player-cover.is-hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.play-icon {
  display: grid;
  width: 82px;
  height: 82px;
  place-items: center;
  border-radius: 50%;
  color: #ffffff;
  background: linear-gradient(135deg, var(--blueberry), var(--blueberry-light));
  box-shadow: 0 0 40px rgba(93, 119, 255, 0.48);
  font-size: 34px;
}

.player-cover strong {
  max-width: 90%;
  font-size: clamp(20px, 3vw, 34px);
}

.detail-content {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
}

.text-panel {
  padding: 28px;
  border-radius: var(--radius-xl);
}

.text-panel h2 {
  margin: 0 0 14px;
  font-size: 26px;
}

.text-panel p {
  margin: 0;
  color: var(--soft);
  line-height: 1.95;
  white-space: pre-line;
}

.related-section {
  padding-bottom: 0;
}

.site-footer {
  margin-top: 50px;
  border-top: 1px solid rgba(255, 255, 255, 0.10);
  background: rgba(10, 13, 36, 0.72);
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  min-height: 92px;
  color: rgba(255, 255, 255, 0.74);
}

.footer-inner strong {
  margin-right: 12px;
  color: #ffffff;
}

.footer-links {
  display: flex;
  gap: 16px;
}

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

@media (max-width: 1120px) {
  .featured-grid,
  .category-grid,
  .movie-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

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

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

  .ranking-panel {
    position: static;
  }
}

@media (max-width: 860px) {
  .menu-toggle {
    display: block;
  }

  .main-nav {
    position: fixed;
    top: 68px;
    right: 16px;
    left: 16px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: 16px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 20px;
    background: rgba(10, 13, 36, 0.95);
    box-shadow: var(--shadow);
  }

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

  .main-nav a {
    text-align: center;
  }

  .header-search {
    display: none;
  }

  .hero-carousel,
  .hero-slide {
    min-height: 860px;
  }

  .hero-content {
    grid-template-columns: 1fr;
    gap: 30px;
    padding-top: 38px;
  }

  .hero-poster {
    max-width: 330px;
  }

  .hero-controls {
    display: none;
  }

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

  .detail-poster {
    max-width: 300px;
  }
}

@media (max-width: 680px) {
  .container {
    width: min(100% - 24px, 1280px);
  }

  .page-main {
    padding-top: 88px;
  }

  .content-section {
    padding: 38px 0;
  }

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

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

  .movie-card h3 {
    min-height: 44px;
    font-size: 15px;
  }

  .movie-card p {
    min-height: 40px;
    font-size: 12px;
  }

  .category-card {
    min-height: 220px;
  }

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

  .ranking-row {
    grid-template-columns: 42px 52px minmax(0, 1fr);
  }

  .ranking-row strong {
    display: none;
  }

  .footer-inner {
    flex-direction: column;
    justify-content: center;
    text-align: center;
  }
}

@media (max-width: 430px) {
  .featured-grid,
  .category-grid,
  .category-grid.large,
  .movie-grid,
  .compact-list,
  .compact-grid {
    grid-template-columns: 1fr;
  }

  .hero-carousel,
  .hero-slide {
    min-height: 780px;
  }

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