:root {
  --red: #dc2626;
  --red-dark: #7f1d1d;
  --orange: #f97316;
  --amber: #f59e0b;
  --teal: #0f766e;
  --cyan: #0e7490;
  --gray-50: #f9fafb;
  --gray-100: #f3f4f6;
  --gray-200: #e5e7eb;
  --gray-500: #6b7280;
  --gray-700: #374151;
  --gray-900: #111827;
  --white: #ffffff;
  --shadow: 0 12px 32px rgba(15, 23, 42, 0.12);
  --shadow-lg: 0 22px 60px rgba(15, 23, 42, 0.18);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Inter, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", Arial, sans-serif;
  color: var(--gray-900);
  background: var(--gray-50);
  line-height: 1.6;
}

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

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

button,
input,
select {
  font: inherit;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.96);
  border-bottom: 1px solid rgba(229, 231, 235, 0.9);
  box-shadow: 0 6px 20px rgba(15, 23, 42, 0.08);
  backdrop-filter: blur(14px);
}

.nav-container {
  min-height: 68px;
  display: flex;
  align-items: center;
  gap: 22px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 210px;
}

.brand-mark {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border-radius: 12px;
  color: #ffffff;
  font-size: 22px;
  font-weight: 800;
  background: linear-gradient(135deg, var(--red), var(--orange));
  box-shadow: 0 10px 24px rgba(220, 38, 38, 0.28);
}

.brand-copy {
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}

.brand-name {
  font-size: 20px;
  font-weight: 800;
  letter-spacing: -0.02em;
}

.brand-subtitle {
  margin-top: 4px;
  color: var(--gray-500);
  font-size: 12px;
}

.desktop-nav {
  display: flex;
  align-items: center;
  gap: 6px;
  flex: 1;
}

.nav-link {
  padding: 10px 15px;
  border-radius: 11px;
  color: var(--gray-700);
  font-weight: 700;
  font-size: 14px;
  transition: 0.22s ease;
}

.nav-link:hover,
.nav-link.is-active {
  color: #ffffff;
  background: var(--red);
  box-shadow: 0 12px 24px rgba(220, 38, 38, 0.22);
}

.nav-search,
.menu-button {
  width: 42px;
  height: 42px;
  border: 0;
  border-radius: 12px;
  display: grid;
  place-items: center;
  color: var(--gray-700);
  background: var(--gray-100);
  font-size: 22px;
  transition: 0.22s ease;
}

.nav-search:hover,
.menu-button:hover {
  background: var(--gray-200);
}

.menu-button {
  display: none;
}

.mobile-menu {
  display: none;
  border-top: 1px solid var(--gray-200);
  padding: 10px 16px 16px;
  background: #ffffff;
}

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

.mobile-link {
  padding: 12px 14px;
  border-radius: 12px;
  color: var(--gray-700);
  font-weight: 700;
}

.mobile-link.is-active,
.mobile-link:hover {
  color: #ffffff;
  background: var(--red);
}

.hero {
  position: relative;
  min-height: 600px;
  overflow: hidden;
  color: #ffffff;
  background: linear-gradient(135deg, #7f1d1d, #9a3412 54%, #92400e);
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image: radial-gradient(circle at 20px 20px, rgba(255, 255, 255, 0.16) 1px, transparent 0);
  background-size: 60px 60px;
  opacity: 0.22;
  pointer-events: none;
}

.hero-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transform: scale(1.015);
  transition: opacity 0.55s ease, transform 0.55s ease;
  pointer-events: none;
}

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

.hero-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.2;
  filter: saturate(1.08);
}

.hero-mask {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(17, 24, 39, 0.92), rgba(127, 29, 29, 0.72) 46%, rgba(154, 52, 18, 0.45));
}

.hero-inner {
  position: relative;
  min-height: 600px;
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) 420px;
  gap: 48px;
  align-items: center;
  padding: 64px 0;
}

.hero-kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 18px;
  padding: 8px 14px;
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.12);
  color: #fde68a;
  font-weight: 800;
  backdrop-filter: blur(10px);
}

.hero h1 {
  margin: 0 0 22px;
  max-width: 760px;
  font-size: clamp(40px, 6vw, 68px);
  line-height: 1.05;
  font-weight: 900;
  letter-spacing: -0.04em;
}

.hero h1 span {
  color: #fcd34d;
}

.hero p {
  margin: 0 0 28px;
  max-width: 700px;
  color: rgba(255, 255, 255, 0.9);
  font-size: 20px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 28px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 46px;
  padding: 12px 22px;
  border: 1px solid transparent;
  border-radius: 13px;
  font-weight: 800;
  transition: 0.22s ease;
}

.btn-primary {
  color: #7f1d1d;
  background: #ffffff;
  box-shadow: 0 16px 34px rgba(0, 0, 0, 0.18);
}

.btn-primary:hover {
  transform: translateY(-2px);
  background: #fffbeb;
}

.btn-outline {
  color: #ffffff;
  border-color: rgba(255, 255, 255, 0.72);
  background: rgba(255, 255, 255, 0.08);
}

.btn-outline:hover {
  color: #7f1d1d;
  background: #ffffff;
}

.hero-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.hero-chips a,
.hero-chips span {
  padding: 7px 12px;
  border-radius: 999px;
  color: #fff7ed;
  background: rgba(255, 255, 255, 0.13);
  font-size: 13px;
  font-weight: 700;
}

.hero-panel {
  border-radius: 26px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: var(--shadow-lg);
  backdrop-filter: blur(14px);
}

.hero-cover {
  position: relative;
  aspect-ratio: 4 / 5;
  overflow: hidden;
}

.hero-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.hero-cover::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.72), transparent 58%);
}

.hero-panel-body {
  padding: 22px;
  background: rgba(17, 24, 39, 0.72);
}

.hero-panel-body strong {
  display: block;
  margin-bottom: 8px;
  font-size: 22px;
}

.hero-panel-body em {
  display: block;
  color: rgba(255, 255, 255, 0.76);
  font-style: normal;
}

.hero-dots {
  position: absolute;
  left: 50%;
  bottom: 26px;
  transform: translateX(-50%);
  display: flex;
  gap: 10px;
  z-index: 5;
}

.hero-dot {
  width: 10px;
  height: 10px;
  padding: 0;
  border: 0;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.42);
}

.hero-dot.is-active {
  width: 30px;
  background: #ffffff;
}

.section {
  padding: 72px 0;
}

.section-white {
  background: #ffffff;
}

.section-dark {
  color: #ffffff;
  background: linear-gradient(135deg, #134e4a, #155e75);
}

.section-head {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  align-items: flex-end;
  margin-bottom: 32px;
}

.section-head h2,
.page-hero h1,
.detail-title {
  margin: 0;
  font-weight: 900;
  letter-spacing: -0.03em;
}

.section-head h2 {
  font-size: clamp(28px, 4vw, 38px);
}

.section-head p,
.page-hero p {
  margin: 8px 0 0;
  color: var(--gray-500);
}

.section-dark .section-head p {
  color: #99f6e4;
}

.view-more {
  color: var(--red);
  font-weight: 800;
}

.movie-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 24px;
}

.movie-grid.featured-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 30px;
}

.movie-grid.compact-grid {
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.movie-card {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border-radius: 18px;
  background: #ffffff;
  box-shadow: 0 1px 0 rgba(15, 23, 42, 0.04), 0 12px 26px rgba(15, 23, 42, 0.08);
  transition: 0.25s ease;
}

.movie-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
}

.card-cover {
  position: relative;
  display: block;
  aspect-ratio: 4 / 5;
  overflow: hidden;
  background: linear-gradient(135deg, #7f1d1d, #92400e);
}

.card-cover-wide {
  aspect-ratio: 16 / 10;
}

.card-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.movie-card:hover .card-cover img {
  transform: scale(1.06);
}

.type-badge,
.score-badge,
.rank-badge {
  position: absolute;
  z-index: 2;
  padding: 5px 9px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 900;
  line-height: 1;
}

.type-badge {
  left: 12px;
  top: 12px;
  color: #ffffff;
  background: rgba(220, 38, 38, 0.94);
}

.score-badge {
  right: 12px;
  top: 12px;
  color: #78350f;
  background: #fcd34d;
}

.rank-badge {
  left: 12px;
  bottom: 12px;
  color: #ffffff;
  background: rgba(15, 23, 42, 0.82);
}

.movie-card-body {
  display: flex;
  flex-direction: column;
  gap: 9px;
  padding: 16px;
  flex: 1;
}

.movie-title {
  margin: 0;
  color: var(--gray-900);
  font-size: 17px;
  font-weight: 850;
  line-height: 1.35;
}

.movie-card:hover .movie-title {
  color: var(--red);
}

.movie-line {
  color: var(--gray-500);
  font-size: 14px;
  display: -webkit-box;
  overflow: hidden;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.movie-meta {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  color: var(--gray-500);
  font-size: 13px;
}

.movie-meta i {
  overflow: hidden;
  font-style: normal;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin-top: auto;
}

.tag-row span,
.info-tag {
  display: inline-flex;
  padding: 4px 8px;
  border-radius: 8px;
  color: var(--gray-700);
  background: var(--gray-100);
  font-size: 12px;
  font-weight: 700;
}

.rank-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.rank-item {
  display: grid;
  grid-template-columns: 48px minmax(0, 1fr) 48px;
  gap: 14px;
  align-items: center;
  padding: 16px;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.11);
  transition: 0.22s ease;
}

.rank-item:hover {
  background: rgba(255, 255, 255, 0.2);
  transform: translateY(-2px);
}

.rank-num {
  width: 44px;
  height: 44px;
  display: grid;
  place-items: center;
  border-radius: 12px;
  background: var(--teal);
  font-size: 18px;
  font-weight: 900;
}

.rank-body {
  min-width: 0;
}

.rank-body strong,
.rank-body em {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.rank-body em {
  margin-top: 4px;
  color: #99f6e4;
  font-size: 13px;
  font-style: normal;
}

.rank-score {
  color: #fcd34d;
  font-weight: 900;
  text-align: right;
}

.channel-preview {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 28px;
}

.channel-card {
  padding: 24px;
  border-radius: 22px;
  background: #ffffff;
  box-shadow: var(--shadow);
}

.channel-card h2 {
  margin: 0 0 16px;
  padding-left: 12px;
  border-left: 5px solid var(--red);
  font-size: 26px;
  font-weight: 900;
}

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

.horizontal-card {
  display: grid;
  grid-template-columns: 132px minmax(0, 1fr);
  gap: 16px;
  align-items: center;
  padding: 12px;
  border-radius: 16px;
  background: var(--gray-50);
  transition: 0.22s ease;
}

.horizontal-card:hover {
  background: #ffffff;
  box-shadow: var(--shadow);
}

.horizontal-card img {
  width: 132px;
  height: 92px;
  border-radius: 12px;
  object-fit: cover;
  background: linear-gradient(135deg, #7f1d1d, #92400e);
}

.horizontal-card strong,
.horizontal-card span {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
}

.horizontal-card strong {
  white-space: nowrap;
}

.horizontal-card span {
  margin-top: 6px;
  color: var(--gray-500);
  font-size: 14px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.cta-band {
  padding: 48px 0;
  color: #ffffff;
  background: linear-gradient(90deg, var(--amber), var(--orange));
}

.cta-inner {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  align-items: center;
}

.cta-inner h2 {
  margin: 0 0 6px;
  font-size: 32px;
}

.cta-inner p {
  margin: 0;
  color: #fffbeb;
}

.page-hero {
  padding: 70px 0;
  color: #ffffff;
  background: linear-gradient(135deg, #b91c1c, #f97316);
}

.page-hero h1 {
  font-size: clamp(34px, 5vw, 54px);
}

.page-hero p {
  max-width: 760px;
  color: rgba(255, 255, 255, 0.88);
  font-size: 18px;
}

.category-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
}

.category-tile {
  display: flex;
  flex-direction: column;
  min-height: 220px;
  padding: 26px;
  border-radius: 22px;
  color: #ffffff;
  background: linear-gradient(135deg, #991b1b, #ea580c);
  box-shadow: var(--shadow);
  transition: 0.25s ease;
}

.category-tile:nth-child(2n) {
  background: linear-gradient(135deg, #0f766e, #0e7490);
}

.category-tile:nth-child(3n) {
  background: linear-gradient(135deg, #92400e, #ea580c);
}

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

.category-tile h2 {
  margin: 0 0 10px;
  font-size: 26px;
}

.category-tile p {
  margin: 0;
  color: rgba(255, 255, 255, 0.84);
}

.category-tile span {
  margin-top: auto;
  font-weight: 900;
}

.filter-panel {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 180px 180px;
  gap: 14px;
  padding: 18px;
  margin-bottom: 30px;
  border-radius: 18px;
  background: #ffffff;
  box-shadow: var(--shadow);
}

.filter-panel input,
.filter-panel select,
.search-box input,
.search-box select {
  width: 100%;
  border: 1px solid var(--gray-200);
  border-radius: 13px;
  outline: none;
  padding: 13px 14px;
  color: var(--gray-900);
  background: var(--gray-50);
}

.filter-panel input:focus,
.filter-panel select:focus,
.search-box input:focus,
.search-box select:focus {
  border-color: var(--red);
  background: #ffffff;
  box-shadow: 0 0 0 4px rgba(220, 38, 38, 0.1);
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  padding: 18px 0;
  color: var(--gray-500);
  font-size: 14px;
}

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

.breadcrumb b {
  color: var(--gray-200);
}

.detail-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 340px;
  gap: 32px;
  align-items: start;
}

.player-shell {
  position: relative;
  overflow: hidden;
  border-radius: 22px;
  background: #000000;
  box-shadow: var(--shadow-lg);
}

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

.play-overlay {
  position: absolute;
  inset: 0;
  z-index: 3;
  display: grid;
  place-items: center;
  border: 0;
  color: #ffffff;
  background: linear-gradient(180deg, rgba(0, 0, 0, 0.14), rgba(0, 0, 0, 0.46));
  transition: 0.25s ease;
}

.play-overlay.is-hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.play-symbol {
  width: 82px;
  height: 82px;
  display: grid;
  place-items: center;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--red), var(--orange));
  box-shadow: 0 20px 45px rgba(220, 38, 38, 0.4);
  font-size: 32px;
  transform: translateX(2px);
}

.detail-card,
.side-card,
.text-card {
  border-radius: 22px;
  background: #ffffff;
  box-shadow: var(--shadow);
}

.detail-card {
  margin-top: 24px;
  padding: 28px;
}

.detail-title {
  margin-bottom: 14px;
  font-size: clamp(30px, 5vw, 44px);
}

.detail-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 18px;
}

.detail-meta span {
  padding: 6px 10px;
  border-radius: 9px;
  color: var(--gray-700);
  background: var(--gray-100);
  font-weight: 800;
  font-size: 13px;
}

.detail-card h2,
.side-card h2,
.text-card h2 {
  margin: 24px 0 10px;
  font-size: 24px;
  font-weight: 900;
}

.detail-card h2:first-child,
.side-card h2:first-child,
.text-card h2:first-child {
  margin-top: 0;
}

.detail-card p,
.text-card p {
  margin: 0 0 14px;
  color: var(--gray-700);
}

.side-card {
  padding: 20px;
}

.side-cover {
  width: 100%;
  border-radius: 18px;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  background: linear-gradient(135deg, #7f1d1d, #92400e);
  box-shadow: var(--shadow);
}

.info-list {
  display: grid;
  gap: 12px;
  margin-top: 20px;
}

.info-list div {
  display: grid;
  grid-template-columns: 72px minmax(0, 1fr);
  gap: 10px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--gray-100);
}

.info-list dt {
  color: var(--gray-500);
  font-weight: 800;
}

.info-list dd {
  margin: 0;
  color: var(--gray-900);
  font-weight: 700;
}

.related-section {
  margin-top: 34px;
}

.related-section h2 {
  margin: 0 0 20px;
  font-size: 28px;
  font-weight: 900;
}

.search-box {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 180px 180px;
  gap: 14px;
  margin-bottom: 32px;
  padding: 20px;
  border-radius: 20px;
  background: #ffffff;
  box-shadow: var(--shadow);
}

.text-card {
  padding: 30px;
  margin-bottom: 24px;
}

.text-card ul {
  margin: 0;
  padding-left: 22px;
  color: var(--gray-700);
}

.text-card li {
  margin: 8px 0;
}

.site-footer {
  margin-top: 0;
  color: #d1d5db;
  background: #111827;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 34px;
  padding: 52px 0 34px;
}

.footer-grid h2 {
  margin: 0 0 14px;
  color: #ffffff;
  font-size: 18px;
}

.footer-grid p {
  margin: 0;
  color: #9ca3af;
}

.footer-grid ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.footer-grid li {
  margin: 9px 0;
}

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

.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 0 24px;
  border-top: 1px solid #1f2937;
  color: #9ca3af;
  font-size: 13px;
}

.footer-bottom p {
  margin: 0;
}

[data-card].is-hidden {
  display: none;
}

.empty-state {
  display: none;
  padding: 32px;
  border-radius: 18px;
  text-align: center;
  color: var(--gray-500);
  background: #ffffff;
  box-shadow: var(--shadow);
}

.empty-state.is-visible {
  display: block;
}

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

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

  .hero-panel {
    max-width: 420px;
  }

  .rank-grid,
  .category-grid,
  .channel-preview {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

@media (max-width: 780px) {
  .desktop-nav,
  .nav-search {
    display: none;
  }

  .menu-button {
    display: grid;
    margin-left: auto;
  }

  .brand {
    min-width: 0;
  }

  .hero,
  .hero-inner {
    min-height: auto;
  }

  .hero-inner {
    padding: 56px 0 74px;
  }

  .hero-panel {
    display: none;
  }

  .section {
    padding: 52px 0;
  }

  .section-head,
  .cta-inner,
  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
  }

  .movie-grid,
  .movie-grid.featured-grid,
  .movie-grid.compact-grid,
  .rank-grid,
  .category-grid,
  .channel-preview,
  .filter-panel,
  .search-box {
    grid-template-columns: 1fr;
  }

  .horizontal-card {
    grid-template-columns: 108px minmax(0, 1fr);
  }

  .horizontal-card img {
    width: 108px;
    height: 82px;
  }

  .footer-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 480px) {
  .container {
    width: min(100% - 24px, 1180px);
  }

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

  .brand-subtitle {
    font-size: 11px;
  }

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

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

  .detail-card,
  .side-card,
  .text-card {
    padding: 20px;
  }

  .play-symbol {
    width: 64px;
    height: 64px;
    font-size: 24px;
  }
}