:root {
  --blue-900: #0b1f4d;
  --blue-800: #12377c;
  --blue-700: #1d4ed8;
  --blue-600: #2563eb;
  --cyan-500: #06b6d4;
  --cyan-400: #22d3ee;
  --yellow-400: #facc15;
  --orange-500: #f97316;
  --red-500: #ef4444;
  --green-500: #22c55e;
  --emerald-500: #10b981;
  --amber-500: #f59e0b;
  --gray-950: #030712;
  --gray-900: #111827;
  --gray-800: #1f2937;
  --gray-700: #374151;
  --gray-600: #4b5563;
  --gray-500: #6b7280;
  --gray-200: #e5e7eb;
  --gray-100: #f3f4f6;
  --white: #ffffff;
  --shadow: 0 16px 40px rgba(15, 23, 42, 0.12);
  --shadow-soft: 0 10px 30px rgba(15, 23, 42, 0.08);
  --radius: 18px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--gray-800);
  background: linear-gradient(180deg, #f8fafc 0%, #ffffff 48%, #f8fafc 100%);
  font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", "Microsoft YaHei", sans-serif;
  line-height: 1.65;
}

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

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  color: var(--white);
  background: linear-gradient(90deg, var(--blue-600), var(--cyan-500));
  box-shadow: 0 12px 30px rgba(37, 99, 235, 0.24);
}

.header-inner {
  display: flex;
  align-items: center;
  gap: 24px;
  width: min(1180px, calc(100% - 32px));
  height: 68px;
  margin: 0 auto;
}

.site-logo,
.footer-logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.logo-mark {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 38px;
  height: 38px;
  color: var(--blue-900);
  background: linear-gradient(135deg, #ffffff, #cffafe);
  border-radius: 12px;
  font-size: 14px;
  box-shadow: inset 0 -1px 0 rgba(255, 255, 255, 0.6), 0 8px 22px rgba(6, 182, 212, 0.25);
}

.logo-text {
  font-size: 24px;
  white-space: nowrap;
}

.desktop-nav {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-left: auto;
}

.nav-link,
.mobile-link {
  color: rgba(255, 255, 255, 0.92);
  font-weight: 600;
  transition: color 0.2s ease, background 0.2s ease, transform 0.2s ease;
}

.nav-link:hover,
.nav-link.active,
.mobile-link:hover,
.mobile-link.active {
  color: var(--yellow-400);
}

.header-search,
.mobile-search {
  display: flex;
  align-items: center;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.16);
  border: 1px solid rgba(255, 255, 255, 0.24);
  border-radius: 999px;
  backdrop-filter: blur(10px);
}

.header-search input,
.mobile-search input {
  width: 190px;
  min-width: 0;
  padding: 9px 12px;
  color: var(--white);
  background: transparent;
  border: 0;
  outline: 0;
}

.header-search input::placeholder,
.mobile-search input::placeholder {
  color: rgba(255, 255, 255, 0.75);
}

.header-search button,
.mobile-search button {
  padding: 9px 14px;
  color: var(--blue-900);
  background: var(--yellow-400);
  border: 0;
  border-radius: 999px;
  font-weight: 800;
  cursor: pointer;
}

.nav-toggle {
  display: none;
  margin-left: auto;
  color: var(--white);
  background: rgba(255, 255, 255, 0.12);
  border: 0;
  border-radius: 10px;
  font-size: 24px;
  width: 44px;
  height: 44px;
  cursor: pointer;
}

.mobile-nav {
  display: none;
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 10px 0 18px;
  border-top: 1px solid rgba(255, 255, 255, 0.2);
}

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

.mobile-link {
  display: block;
  padding: 10px 12px;
  border-radius: 12px;
}

.mobile-link:hover,
.mobile-link.active {
  background: rgba(255, 255, 255, 0.12);
}

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

.hero {
  position: relative;
  overflow: hidden;
  color: var(--white);
  background: linear-gradient(90deg, var(--blue-900), var(--blue-700), var(--cyan-500));
}

.hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -1px;
  height: 70px;
  background: linear-gradient(0deg, #f8fafc, rgba(248, 250, 252, 0));
  pointer-events: none;
}

.hero-track {
  position: relative;
  min-height: 580px;
}

.hero-slide {
  display: none;
  min-height: 580px;
  background-image: linear-gradient(90deg, rgba(11, 31, 77, 0.96) 0%, rgba(29, 78, 216, 0.76) 52%, rgba(6, 182, 212, 0.48) 100%), var(--hero-poster);
  background-position: center;
  background-size: cover;
}

.hero-slide.active {
  display: block;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 430px;
  align-items: center;
  gap: 46px;
  width: min(1180px, calc(100% - 32px));
  min-height: 580px;
  margin: 0 auto;
  padding: 70px 0 90px;
}

.hero-kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  width: fit-content;
  padding: 8px 16px;
  color: var(--blue-900);
  background: var(--yellow-400);
  border-radius: 999px;
  font-size: 14px;
  font-weight: 800;
}

.hero h1 {
  margin: 20px 0 18px;
  font-size: clamp(36px, 5vw, 58px);
  line-height: 1.1;
  letter-spacing: -0.04em;
}

.hero p {
  max-width: 720px;
  margin: 0 0 22px;
  color: #dbeafe;
  font-size: 18px;
}

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

.hero-badges span,
.detail-badges span {
  padding: 6px 11px;
  background: rgba(255, 255, 255, 0.16);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 10px;
  font-size: 14px;
}

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

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 44px;
  padding: 11px 20px;
  border: 0;
  border-radius: 999px;
  font-weight: 800;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

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

.btn-primary {
  color: var(--blue-900);
  background: var(--yellow-400);
  box-shadow: 0 14px 30px rgba(250, 204, 21, 0.28);
}

.btn-ghost {
  color: var(--white);
  background: rgba(255, 255, 255, 0.16);
  border: 1px solid rgba(255, 255, 255, 0.22);
}

.hero-panel {
  padding: 18px;
  background: rgba(255, 255, 255, 0.14);
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 26px;
  box-shadow: 0 30px 90px rgba(0, 0, 0, 0.22);
  backdrop-filter: blur(18px);
}

.hero-poster {
  display: block;
  min-height: 430px;
  border-radius: 22px;
  background-image: linear-gradient(180deg, rgba(15, 23, 42, 0.05), rgba(15, 23, 42, 0.65)), var(--hero-poster);
  background-position: center;
  background-size: cover;
  box-shadow: inset 0 -100px 90px rgba(0, 0, 0, 0.28);
}

.hero-card-caption {
  margin-top: -96px;
  padding: 0 20px 18px;
}

.hero-card-caption h2 {
  margin: 0 0 8px;
  color: var(--white);
  font-size: 24px;
}

.hero-card-caption p {
  margin: 0;
  color: #e0f2fe;
  font-size: 14px;
}

.hero-dots {
  position: absolute;
  left: 50%;
  bottom: 36px;
  display: flex;
  gap: 10px;
  transform: translateX(-50%);
  z-index: 3;
}

.hero-dot {
  width: 12px;
  height: 12px;
  padding: 0;
  background: rgba(255, 255, 255, 0.5);
  border: 0;
  border-radius: 999px;
  cursor: pointer;
}

.hero-dot.active {
  width: 32px;
  background: var(--yellow-400);
}

.section {
  padding: 56px 0;
}

.section.soft {
  background: linear-gradient(90deg, #ecfeff, #f0fdf4);
}

.section-title {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 28px;
}

.section-title > span {
  width: 6px;
  height: 42px;
  background: linear-gradient(180deg, var(--orange-500), var(--red-500));
  border-radius: 999px;
}

.section-title h2 {
  margin: 0;
  color: var(--gray-800);
  font-size: clamp(26px, 3vw, 36px);
  line-height: 1.2;
}

.section-title p {
  margin: 4px 0 0;
  color: var(--gray-500);
}

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

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

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

.movie-card {
  overflow: hidden;
  background: var(--white);
  border: 1px solid rgba(226, 232, 240, 0.9);
  border-radius: var(--radius);
  box-shadow: var(--shadow-soft);
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}

.movie-card:hover {
  transform: translateY(-6px);
  border-color: rgba(37, 99, 235, 0.24);
  box-shadow: var(--shadow);
}

.poster-link {
  display: block;
}

.movie-poster {
  position: relative;
  display: block;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background-image: linear-gradient(180deg, rgba(37, 99, 235, 0.1), rgba(15, 23, 42, 0.62)), var(--poster);
  background-position: center;
  background-size: cover;
  transform: scale(1);
  transition: transform 0.3s ease;
}

.movie-card:hover .movie-poster {
  transform: scale(1.04);
}

.play-icon {
  position: absolute;
  left: 50%;
  top: 50%;
  display: grid;
  place-items: center;
  width: 58px;
  height: 58px;
  color: var(--white);
  background: rgba(37, 99, 235, 0.82);
  border: 2px solid rgba(255, 255, 255, 0.8);
  border-radius: 50%;
  opacity: 0;
  transform: translate(-50%, -50%) scale(0.86);
  transition: opacity 0.25s ease, transform 0.25s ease;
}

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

.rank-badge {
  position: absolute;
  left: 12px;
  top: 12px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 36px;
  height: 36px;
  padding: 0 8px;
  color: var(--white);
  background: linear-gradient(135deg, var(--orange-500), var(--red-500));
  border-radius: 999px;
  box-shadow: 0 8px 18px rgba(249, 115, 22, 0.36);
}

.card-content {
  padding: 16px;
}

.card-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 9px;
  color: var(--gray-500);
  font-size: 13px;
}

.card-meta a {
  color: var(--blue-600);
  font-weight: 800;
}

.card-content h2 {
  margin: 0 0 8px;
  color: var(--gray-900);
  font-size: 18px;
  line-height: 1.35;
}

.card-content h2 a:hover {
  color: var(--blue-600);
}

.card-content p {
  display: -webkit-box;
  min-height: 48px;
  margin: 0 0 12px;
  overflow: hidden;
  color: var(--gray-600);
  font-size: 14px;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.card-tags,
.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
}

.card-tags span,
.tag-list span,
.tag-list a {
  padding: 4px 8px;
  color: #1d4ed8;
  background: #dbeafe;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 700;
}

.compact-card {
  display: grid;
  grid-template-columns: 130px 1fr;
}

.compact-card .movie-poster {
  height: 100%;
  aspect-ratio: auto;
}

.compact-card .card-content p {
  min-height: auto;
}

.category-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 18px;
}

.category-card {
  min-height: 178px;
  padding: 22px;
  color: var(--white);
  background: linear-gradient(135deg, var(--blue-600), var(--cyan-500));
  border-radius: var(--radius);
  box-shadow: var(--shadow-soft);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

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

.category-card h2 {
  margin: 0 0 10px;
  font-size: 22px;
}

.category-card p {
  margin: 0;
  color: #e0f2fe;
  font-size: 14px;
}

.page-hero {
  color: var(--white);
  background: radial-gradient(circle at 20% 20%, rgba(34, 211, 238, 0.35), transparent 34%), linear-gradient(90deg, var(--blue-900), var(--blue-700), var(--cyan-500));
}

.page-hero .page-shell {
  padding: 62px 0;
}

.page-hero h1 {
  max-width: 900px;
  margin: 0 0 12px;
  font-size: clamp(34px, 4vw, 50px);
  line-height: 1.15;
}

.page-hero p {
  max-width: 760px;
  margin: 0;
  color: #dbeafe;
  font-size: 18px;
}

.filter-bar {
  display: flex;
  align-items: center;
  gap: 14px;
  margin: 0 0 28px;
  padding: 16px;
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  box-shadow: var(--shadow-soft);
}

.filter-search {
  flex: 1;
}

.filter-bar input,
.filter-bar select {
  width: 100%;
  height: 46px;
  padding: 0 14px;
  color: var(--gray-800);
  background: var(--gray-100);
  border: 1px solid #e2e8f0;
  border-radius: 12px;
  outline: 0;
}

.filter-bar select {
  width: 180px;
}

.no-results {
  display: none;
  padding: 28px;
  color: var(--gray-600);
  text-align: center;
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
}

.no-results.visible {
  display: block;
}

.ranking-list {
  display: grid;
  gap: 16px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.ranking-item {
  display: grid;
  grid-template-columns: 72px 190px 1fr auto;
  align-items: center;
  gap: 18px;
  padding: 14px;
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  box-shadow: var(--shadow-soft);
}

.ranking-number {
  display: grid;
  place-items: center;
  width: 54px;
  height: 54px;
  color: var(--white);
  background: linear-gradient(135deg, var(--orange-500), var(--red-500));
  border-radius: 16px;
  font-size: 20px;
  font-weight: 900;
}

.ranking-thumb {
  display: block;
  aspect-ratio: 16 / 9;
  border-radius: 14px;
  background-image: linear-gradient(180deg, rgba(37, 99, 235, 0.04), rgba(15, 23, 42, 0.5)), var(--poster);
  background-position: center;
  background-size: cover;
}

.ranking-copy h2 {
  margin: 0 0 6px;
  font-size: 20px;
}

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

.ranking-meta {
  color: var(--blue-600);
  font-weight: 800;
}

.breadcrumb {
  padding: 14px 0;
  color: var(--gray-600);
  font-size: 14px;
}

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

.detail-layout {
  display: grid;
  grid-template-columns: minmax(0, 2fr) minmax(280px, 0.85fr);
  gap: 28px;
  padding: 30px 0 60px;
}

.detail-main,
.detail-side,
.content-card {
  background: var(--white);
  border: 1px solid var(--gray-200);
  border-radius: var(--radius);
  box-shadow: var(--shadow-soft);
}

.detail-main {
  overflow: hidden;
}

.player-wrap {
  position: relative;
  overflow: hidden;
  background: #020617;
}

.player-wrap video {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  background: #020617;
}

.player-cover {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  background-image: linear-gradient(180deg, rgba(2, 6, 23, 0.2), rgba(2, 6, 23, 0.72)), var(--poster);
  background-position: center;
  background-size: cover;
  transition: opacity 0.25s ease, visibility 0.25s ease;
}

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

.play-button {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 16px 26px;
  color: var(--blue-900);
  background: var(--yellow-400);
  border: 0;
  border-radius: 999px;
  font-size: 18px;
  font-weight: 900;
  cursor: pointer;
  box-shadow: 0 18px 44px rgba(250, 204, 21, 0.32);
}

.detail-copy {
  padding: 26px;
}

.detail-copy h1 {
  margin: 0 0 14px;
  color: var(--gray-900);
  font-size: clamp(30px, 4vw, 46px);
  line-height: 1.15;
}

.detail-copy h2 {
  margin: 30px 0 10px;
  color: var(--gray-900);
  font-size: 24px;
}

.detail-copy p {
  margin: 0 0 12px;
  color: var(--gray-700);
}

.detail-badges span {
  color: var(--blue-700);
  background: #dbeafe;
  border-color: #bfdbfe;
}

.detail-side {
  height: fit-content;
  padding: 20px;
  position: sticky;
  top: 88px;
}

.detail-side h2 {
  margin: 0 0 16px;
  font-size: 22px;
}

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

.next-prev {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 24px;
}

.next-prev a {
  flex: 1;
  min-width: 180px;
  padding: 12px 14px;
  color: var(--blue-700);
  background: #eff6ff;
  border-radius: 12px;
  font-weight: 800;
}

.content-card {
  padding: 28px;
  margin-bottom: 24px;
}

.content-card h2 {
  margin: 0 0 12px;
  font-size: 24px;
}

.content-card p {
  margin: 0;
  color: var(--gray-600);
}

@media (max-width: 1080px) {
  .desktop-nav,
  .header-search {
    display: none;
  }

  .nav-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }

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

  .hero-panel {
    max-width: 560px;
  }

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

  .detail-side {
    position: static;
  }
}

@media (max-width: 720px) {
  .header-inner {
    gap: 12px;
  }

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

  .hero-track,
  .hero-slide,
  .hero-grid {
    min-height: auto;
  }

  .hero-grid {
    padding: 42px 0 82px;
  }

  .hero-panel {
    display: none;
  }

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

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

  .filter-bar {
    flex-direction: column;
    align-items: stretch;
  }

  .filter-bar select {
    width: 100%;
  }

  .compact-card {
    grid-template-columns: 120px 1fr;
  }

  .ranking-item {
    grid-template-columns: 54px 1fr;
  }

  .ranking-thumb {
    display: none;
  }

  .ranking-meta {
    grid-column: 2;
  }
}