:root {
  --slate-950: #020617;
  --slate-900: #0f172a;
  --slate-800: #1e293b;
  --slate-700: #334155;
  --slate-600: #475569;
  --slate-500: #64748b;
  --slate-100: #f1f5f9;
  --gray-50: #f9fafb;
  --gray-100: #f3f4f6;
  --gray-200: #e5e7eb;
  --gray-600: #4b5563;
  --gray-700: #374151;
  --gray-800: #1f2937;
  --orange-500: #f97316;
  --orange-600: #ea580c;
  --red-500: #ef4444;
  --red-600: #dc2626;
  --blue-500: #3b82f6;
  --teal-500: #14b8a6;
  --purple-500: #a855f7;
  --pink-500: #ec4899;
  --green-500: #22c55e;
  --shadow-soft: 0 18px 45px rgba(15, 23, 42, 0.12);
  --shadow-card: 0 12px 30px rgba(15, 23, 42, 0.1);
  --radius-xl: 24px;
  --radius-lg: 18px;
  --radius-md: 12px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--gray-800);
  background: linear-gradient(135deg, var(--gray-50), var(--gray-100));
  font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", "Microsoft YaHei", sans-serif;
  line-height: 1.6;
}

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

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

button,
input,
select {
  font: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: linear-gradient(90deg, var(--slate-900), var(--slate-800), var(--slate-900));
  box-shadow: 0 12px 30px rgba(2, 6, 23, 0.28);
  backdrop-filter: blur(14px);
}

.navbar {
  max-width: 1280px;
  min-height: 72px;
  margin: 0 auto;
  padding: 0 22px;
  display: flex;
  align-items: center;
  gap: 22px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
}

.brand-icon {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border-radius: 13px;
  color: #ffffff;
  background: linear-gradient(135deg, var(--orange-500), var(--red-600));
  box-shadow: 0 12px 25px rgba(249, 115, 22, 0.35);
}

.brand-text strong {
  display: block;
  font-size: 20px;
  line-height: 1.1;
  background: linear-gradient(90deg, #fb923c, #ef4444);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.brand-text small {
  display: block;
  color: #94a3b8;
  font-size: 12px;
  margin-top: 3px;
}

.nav-menu {
  display: flex;
  align-items: center;
  gap: 16px;
  flex: 1;
  overflow-x: auto;
  scrollbar-width: none;
}

.nav-menu::-webkit-scrollbar {
  display: none;
}

.nav-link {
  color: #cbd5e1;
  white-space: nowrap;
  font-weight: 650;
  transition: color 0.25s ease;
}

.nav-link:hover,
.nav-link.active {
  color: #fb923c;
}

.nav-search {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

.nav-search input {
  width: 220px;
  border: 0;
  outline: 0;
  color: #ffffff;
  background: #334155;
  border-radius: 12px;
  padding: 10px 14px;
}

.nav-search input::placeholder {
  color: #94a3b8;
}

.nav-search button,
.search-box button {
  border: 0;
  color: #ffffff;
  border-radius: 12px;
  padding: 10px 16px;
  cursor: pointer;
  font-weight: 700;
  background: linear-gradient(135deg, var(--orange-500), var(--red-600));
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.nav-search button:hover,
.search-box button:hover {
  transform: translateY(-1px);
  box-shadow: 0 12px 28px rgba(239, 68, 68, 0.24);
}

.mobile-toggle {
  display: none;
  margin-left: auto;
  border: 0;
  color: #ffffff;
  background: transparent;
  font-size: 28px;
}

.hero {
  max-width: 1280px;
  margin: 32px auto 28px;
  padding: 0 22px;
}

.hero-stage {
  position: relative;
  min-height: 560px;
  border-radius: var(--radius-xl);
  overflow: hidden;
  background: linear-gradient(135deg, #111827, #7c2d12);
  box-shadow: var(--shadow-soft);
}

.hero-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.9s ease;
}

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

.poster-shell {
  position: relative;
  width: 100%;
  height: 100%;
  min-height: 190px;
  overflow: hidden;
  background:
    radial-gradient(circle at 20% 20%, rgba(249, 115, 22, 0.62), transparent 28%),
    radial-gradient(circle at 80% 0%, rgba(236, 72, 153, 0.58), transparent 34%),
    linear-gradient(135deg, #111827, #334155);
}

.poster-shell img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.45s ease;
}

.poster-shell.is-missing::after {
  content: attr(data-cover-label);
  position: absolute;
  left: 18px;
  right: 18px;
  bottom: 18px;
  color: rgba(255, 255, 255, 0.92);
  font-size: 22px;
  font-weight: 800;
  line-height: 1.2;
  text-shadow: 0 2px 12px rgba(0, 0, 0, 0.35);
}

.hero-poster {
  position: absolute;
  inset: 0;
  min-height: 560px;
}

.hero-slide.active .hero-poster img {
  transform: scale(1.04);
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(0, 0, 0, 0.86) 0%, rgba(0, 0, 0, 0.56) 45%, rgba(0, 0, 0, 0.12) 100%),
    linear-gradient(0deg, rgba(0, 0, 0, 0.72), transparent 58%);
}

.hero-content {
  position: absolute;
  left: clamp(24px, 6vw, 74px);
  bottom: clamp(36px, 8vw, 96px);
  max-width: 760px;
  color: #ffffff;
}

.hero-label {
  display: inline-flex;
  align-items: center;
  margin-bottom: 18px;
  padding: 9px 16px;
  color: #ffffff;
  background: linear-gradient(90deg, var(--orange-500), var(--red-500));
  border-radius: 999px;
  font-size: 14px;
  font-weight: 800;
}

.hero-content h1 {
  margin: 0 0 18px;
  font-size: clamp(34px, 5.5vw, 68px);
  line-height: 1.05;
  letter-spacing: -0.04em;
}

.hero-content p {
  max-width: 680px;
  margin: 0 0 28px;
  color: #e5e7eb;
  font-size: clamp(16px, 2vw, 21px);
}

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

.primary-button,
.ghost-button,
.section-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 13px;
  padding: 12px 22px;
  font-weight: 800;
  transition: transform 0.25s ease, box-shadow 0.25s ease, background 0.25s ease;
}

.primary-button {
  color: #ffffff;
  background: linear-gradient(135deg, var(--orange-500), var(--red-600));
  box-shadow: 0 14px 30px rgba(249, 115, 22, 0.28);
}

.ghost-button {
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.35);
  background: rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(14px);
}

.primary-button:hover,
.ghost-button:hover,
.section-link:hover {
  transform: translateY(-2px) scale(1.02);
}

.hero-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 44px;
  height: 44px;
  border: 0;
  border-radius: 50%;
  color: #ffffff;
  background: rgba(0, 0, 0, 0.44);
  font-size: 36px;
  line-height: 1;
  cursor: pointer;
  transition: background 0.25s ease;
}

.hero-arrow:hover {
  background: rgba(0, 0, 0, 0.7);
}

.hero-prev {
  left: 20px;
}

.hero-next {
  right: 20px;
}

.hero-dots {
  position: absolute;
  left: 50%;
  bottom: 20px;
  display: flex;
  gap: 9px;
  transform: translateX(-50%);
}

.hero-dot {
  width: 10px;
  height: 10px;
  padding: 0;
  border: 0;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.48);
  cursor: pointer;
  transition: width 0.25s ease, background 0.25s ease;
}

.hero-dot.active {
  width: 34px;
  background: var(--orange-500);
}

.category-strip {
  max-width: 1280px;
  margin: 0 auto 28px;
  padding: 0 22px;
}

.category-strip-inner {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 12px;
}

.category-chip {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 16px;
  color: #ffffff;
  border-radius: 18px;
  background: linear-gradient(135deg, var(--slate-800), var(--slate-900));
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.category-chip:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-card);
}

.category-chip span {
  color: #fb923c;
  white-space: nowrap;
}

.content-section,
.search-panel,
.category-grid-page {
  max-width: 1280px;
  margin: 0 auto 36px;
  padding: 34px;
  border-radius: var(--radius-xl);
}

.content-section {
  background: #ffffff;
  box-shadow: var(--shadow-card);
}

.hot-section {
  color: #ffffff;
  background: linear-gradient(135deg, var(--blue-500), var(--teal-500));
}

.hot-section .section-head p,
.hot-section .section-head h2 {
  color: #ffffff;
}

.white-section {
  background: #ffffff;
}

.list-section {
  background: linear-gradient(135deg, #22c55e, #3b82f6);
}

.list-section .section-head h2,
.list-section .section-head p {
  color: #ffffff;
}

.category-preview:nth-of-type(odd) {
  background: linear-gradient(135deg, rgba(168, 85, 247, 0.09), rgba(236, 72, 153, 0.09));
}

.section-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 22px;
  margin-bottom: 24px;
}

.section-head h2 {
  margin: 0 0 6px;
  font-size: clamp(26px, 3vw, 38px);
  line-height: 1.1;
}

.section-head p {
  margin: 0;
  color: var(--gray-600);
}

.section-link {
  color: var(--orange-600);
  background: #fff7ed;
}

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

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

.movie-card {
  overflow: hidden;
  border-radius: var(--radius-lg);
  background: #ffffff;
  box-shadow: 0 10px 25px rgba(15, 23, 42, 0.09);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.movie-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 22px 45px rgba(15, 23, 42, 0.16);
}

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

.card-cover {
  position: relative;
  display: block;
  aspect-ratio: 16 / 9;
  overflow: hidden;
}

.card-cover .poster-shell {
  min-height: 100%;
}

.card-category,
.card-year,
.rank-badge {
  position: absolute;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  padding: 6px 10px;
  color: #ffffff;
  font-size: 12px;
  font-weight: 800;
}

.card-category {
  top: 12px;
  left: 12px;
  background: linear-gradient(135deg, var(--orange-500), var(--red-600));
}

.card-year {
  right: 12px;
  bottom: 12px;
  background: rgba(0, 0, 0, 0.68);
}

.rank-badge {
  left: 10px;
  top: 10px;
  background: linear-gradient(135deg, var(--purple-500), var(--pink-500));
}

.play-mask {
  position: absolute;
  inset: 0;
  z-index: 1;
  display: grid;
  place-items: center;
  color: #ffffff;
  font-size: 42px;
  background: rgba(0, 0, 0, 0.18);
  opacity: 0;
  transition: opacity 0.25s ease;
}

.card-cover:hover .play-mask {
  opacity: 1;
}

.card-body {
  padding: 18px;
}

.card-body h3 {
  margin: 0 0 10px;
  font-size: 18px;
  line-height: 1.3;
}

.card-body h3 a:hover,
.movie-row h3 a:hover {
  color: var(--orange-600);
}

.card-body p {
  display: -webkit-box;
  min-height: 46px;
  margin: 0 0 14px;
  overflow: hidden;
  color: var(--gray-600);
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.card-foot,
.movie-row-meta,
.meta-line {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  color: var(--slate-500);
  font-size: 14px;
}

.movie-card-large .card-body h3 {
  font-size: 22px;
}

.movie-card-large .card-body p {
  -webkit-line-clamp: 3;
  min-height: 70px;
}

.movie-list {
  display: grid;
  gap: 18px;
}

.movie-row {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 18px;
  overflow: hidden;
  border-radius: var(--radius-lg);
  background: #ffffff;
  box-shadow: 0 10px 24px rgba(15, 23, 42, 0.1);
}

.movie-row-poster {
  position: relative;
  min-height: 140px;
  overflow: hidden;
}

.movie-row-body {
  padding: 18px 20px 18px 0;
}

.movie-row h3 {
  margin: 8px 0;
  font-size: 22px;
  line-height: 1.25;
}

.movie-row p {
  display: -webkit-box;
  margin: 0 0 10px;
  color: var(--gray-600);
  overflow: hidden;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.tag-list span {
  display: inline-flex;
  align-items: center;
  padding: 5px 9px;
  border-radius: 999px;
  color: var(--gray-700);
  background: var(--gray-100);
  font-size: 13px;
}

.page-main {
  max-width: 1280px;
  margin: 0 auto;
  padding: 32px 22px 0;
}

.page-hero {
  margin-bottom: 32px;
  padding: clamp(34px, 6vw, 68px);
  border-radius: var(--radius-xl);
  color: #ffffff;
  box-shadow: var(--shadow-soft);
}

.page-hero span {
  display: inline-flex;
  margin-bottom: 12px;
  padding: 7px 13px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.16);
  font-weight: 800;
}

.page-hero h1 {
  margin: 0 0 12px;
  font-size: clamp(34px, 5vw, 58px);
  line-height: 1.05;
}

.page-hero p {
  max-width: 760px;
  margin: 0;
  color: rgba(255, 255, 255, 0.9);
  font-size: 18px;
}

.gradient-blue {
  background: linear-gradient(135deg, var(--blue-500), var(--teal-500));
}

.gradient-purple {
  background: linear-gradient(135deg, var(--purple-500), var(--pink-500));
}

.gradient-orange {
  background: linear-gradient(135deg, var(--orange-500), var(--red-600));
}

.category-grid-page {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px;
  padding: 0;
}

.category-card {
  overflow: hidden;
  border-radius: var(--radius-xl);
  background: #ffffff;
  box-shadow: var(--shadow-card);
}

.category-card a {
  display: grid;
  grid-template-columns: 42% 1fr;
  min-height: 220px;
}

.category-card-body {
  padding: 28px;
}

.category-card-body h2 {
  margin: 0 0 10px;
  font-size: 30px;
}

.category-card-body p {
  margin: 0 0 18px;
  color: var(--gray-600);
}

.category-card-body span {
  color: var(--orange-600);
  font-weight: 800;
}

.breadcrumb {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 18px;
  color: var(--slate-500);
  font-size: 14px;
}

.breadcrumb a:hover {
  color: var(--orange-600);
}

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

.detail-primary {
  display: grid;
  gap: 24px;
}

.player-card,
.detail-card,
.side-card,
.search-panel,
.prose-page {
  overflow: hidden;
  border-radius: var(--radius-xl);
  background: #ffffff;
  box-shadow: var(--shadow-card);
}

.player-shell {
  position: relative;
  aspect-ratio: 16 / 9;
  background: #000000;
}

.movie-player {
  width: 100%;
  height: 100%;
  background: #000000;
}

.player-overlay {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  border: 0;
  color: #ffffff;
  background: rgba(0, 0, 0, 0.28);
  cursor: pointer;
  transition: background 0.25s ease;
}

.player-overlay span {
  width: 76px;
  height: 76px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--orange-500), var(--red-600));
  font-size: 34px;
  box-shadow: 0 16px 35px rgba(249, 115, 22, 0.35);
}

.player-overlay.hidden {
  opacity: 0;
  pointer-events: none;
}

.player-message {
  padding: 14px 18px;
  color: #ffffff;
  background: var(--red-600);
}

.detail-card {
  padding: 30px;
}

.detail-title-row {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  align-items: flex-start;
  margin-bottom: 16px;
}

.detail-category,
.hot-score {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  padding: 7px 12px;
  color: #ffffff;
  background: linear-gradient(135deg, var(--orange-500), var(--red-600));
  font-size: 14px;
  font-weight: 800;
}

.detail-card h1 {
  margin: 12px 0 0;
  font-size: clamp(30px, 4vw, 48px);
  line-height: 1.1;
}

.text-block {
  margin-top: 24px;
}

.text-block h2,
.side-card h2,
.prose-page h2 {
  margin: 0 0 10px;
  font-size: 24px;
}

.text-block p,
.prose-page p {
  margin: 0;
  color: var(--gray-600);
  font-size: 17px;
}

.review-block {
  padding: 22px;
  border-left: 5px solid var(--orange-500);
  border-radius: 18px;
  background: linear-gradient(135deg, #fff7ed, #fef2f2);
}

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

.detail-side {
  display: grid;
  align-content: start;
  gap: 24px;
}

.side-card {
  padding: 20px;
}

.poster-card .poster-shell {
  height: 250px;
  border-radius: 18px;
  margin-bottom: 16px;
}

.full-button {
  width: 100%;
}

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

.side-related .movie-row {
  grid-template-columns: 112px 1fr;
  gap: 12px;
  box-shadow: none;
  border: 1px solid var(--gray-200);
}

.side-related .movie-row-poster {
  min-height: 82px;
}

.side-related .movie-row-body {
  padding: 10px 10px 10px 0;
}

.side-related .movie-row h3 {
  margin: 3px 0 5px;
  font-size: 14px;
}

.side-related .movie-row p,
.side-related .tag-list {
  display: none;
}

.side-related .movie-row-meta {
  font-size: 12px;
  gap: 6px;
}

.search-panel {
  padding: 28px;
}

.search-box {
  display: grid;
  grid-template-columns: 1fr 220px auto;
  gap: 12px;
  margin-bottom: 16px;
}

.search-box input,
.search-box select {
  width: 100%;
  border: 1px solid var(--gray-200);
  outline: 0;
  border-radius: 13px;
  padding: 12px 14px;
  background: #ffffff;
}

.search-box input:focus,
.search-box select:focus {
  border-color: var(--orange-500);
  box-shadow: 0 0 0 4px rgba(249, 115, 22, 0.12);
}

.search-result-info {
  margin-bottom: 20px;
  color: var(--gray-600);
}

.prose-page {
  padding: 34px;
}

.prose-page h2:not(:first-child) {
  margin-top: 28px;
}

.site-footer {
  margin-top: 60px;
  color: #cbd5e1;
  background: linear-gradient(180deg, var(--slate-900), var(--slate-950));
}

.footer-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 42px 22px;
}

.footer-brand {
  max-width: 720px;
}

.footer-logo {
  display: inline-flex;
  margin-bottom: 10px;
  font-size: 24px;
  font-weight: 900;
  background: linear-gradient(90deg, #fb923c, #ef4444);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

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

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 18px;
  margin: 24px 0;
}

.footer-links a:hover {
  color: #fb923c;
}

.copyright {
  margin: 0;
  color: #64748b;
}

@media (max-width: 1100px) {
  .nav-search {
    display: none;
  }

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

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

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

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

@media (max-width: 820px) {
  .navbar {
    flex-wrap: wrap;
    padding: 12px 18px;
  }

  .mobile-toggle {
    display: block;
  }

  .nav-menu {
    display: none;
    width: 100%;
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
    padding: 12px 0;
  }

  .nav-menu.open {
    display: flex;
  }

  .hero-stage {
    min-height: 500px;
  }

  .hero-poster {
    min-height: 500px;
  }

  .hero-arrow {
    display: none;
  }

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

  .content-section,
  .search-panel,
  .category-grid-page {
    padding: 22px;
  }

  .category-card a,
  .movie-row {
    grid-template-columns: 1fr;
  }

  .movie-row-body {
    padding: 18px;
  }

  .search-box {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 560px) {
  .brand-text strong {
    font-size: 18px;
  }

  .brand-text small {
    display: none;
  }

  .hero,
  .category-strip,
  .page-main {
    padding-left: 14px;
    padding-right: 14px;
  }

  .hero-stage {
    min-height: 460px;
    border-radius: 18px;
  }

  .hero-poster {
    min-height: 460px;
  }

  .hero-content {
    left: 22px;
    right: 22px;
    bottom: 52px;
  }

  .hero-content h1 {
    font-size: 34px;
  }

  .movie-grid,
  .compact-grid,
  .category-strip-inner,
  .category-grid-page {
    grid-template-columns: 1fr;
  }

  .section-head,
  .detail-title-row {
    flex-direction: column;
  }

  .content-section,
  .search-panel,
  .detail-card,
  .prose-page {
    padding: 20px;
    border-radius: 18px;
  }

  .page-hero {
    padding: 28px;
    border-radius: 18px;
  }
}