:root {
  --bg: #020617;
  --bg-soft: #0f172a;
  --panel: rgba(15, 23, 42, 0.78);
  --panel-strong: rgba(15, 23, 42, 0.94);
  --line: rgba(148, 163, 184, 0.18);
  --text: #f8fafc;
  --muted: #cbd5e1;
  --dim: #94a3b8;
  --accent: #f59e0b;
  --accent-dark: #d97706;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.38);
  --radius: 22px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
  color: var(--text);
  background: radial-gradient(circle at top left, rgba(245, 158, 11, 0.12), transparent 32rem), linear-gradient(180deg, #020617 0%, #0f172a 46%, #020617 100%);
  min-height: 100vh;
}

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

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

button,
input {
  font: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(2, 6, 23, 0.82);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(18px);
}

.header-inner {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  height: 76px;
  display: flex;
  align-items: center;
  gap: 24px;
}

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

.logo-mark {
  width: 38px;
  height: 38px;
  display: inline-grid;
  place-items: center;
  border-radius: 12px;
  color: #111827;
  background: linear-gradient(135deg, #fbbf24, #f59e0b);
  box-shadow: 0 10px 30px rgba(245, 158, 11, 0.35);
}

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

.main-nav {
  display: flex;
  align-items: center;
  gap: 22px;
  margin-left: auto;
}

.nav-link {
  color: var(--muted);
  font-weight: 600;
  transition: color 0.2s ease;
}

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

.header-search {
  display: flex;
  align-items: center;
  gap: 8px;
}

.header-search input,
.mobile-search input,
.quick-search input,
.filter-search input,
.large-search-form input {
  width: 100%;
  border: 1px solid var(--line);
  color: var(--text);
  background: rgba(15, 23, 42, 0.85);
  border-radius: 14px;
  padding: 12px 14px;
  outline: none;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.header-search input:focus,
.mobile-search input:focus,
.quick-search input:focus,
.filter-search input:focus,
.large-search-form input:focus {
  border-color: rgba(245, 158, 11, 0.75);
  box-shadow: 0 0 0 4px rgba(245, 158, 11, 0.12);
}

.header-search button,
.mobile-search button,
.quick-search button,
.large-search-form button {
  border: 0;
  border-radius: 14px;
  padding: 12px 18px;
  color: #111827;
  background: linear-gradient(135deg, #fbbf24, #f59e0b);
  font-weight: 800;
  cursor: pointer;
}

.header-search input {
  width: 240px;
}

.menu-toggle {
  display: none;
  border: 1px solid var(--line);
  color: var(--text);
  background: rgba(15, 23, 42, 0.88);
  border-radius: 12px;
  padding: 9px 12px;
  cursor: pointer;
}

.mobile-panel {
  display: none;
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 0 0 18px;
}

.mobile-panel.open {
  display: block;
}

.mobile-search {
  display: flex;
  gap: 8px;
  margin-bottom: 14px;
}

.mobile-links,
.mobile-categories {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.mobile-links a,
.mobile-categories a {
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.88);
  color: var(--muted);
  border: 1px solid var(--line);
}

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

.hero {
  position: relative;
  height: 600px;
  overflow: hidden;
  background: #020617;
}

.hero-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 1s ease;
  pointer-events: none;
}

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

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

.hero-shade {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(2, 6, 23, 0.96) 0%, rgba(2, 6, 23, 0.68) 45%, rgba(2, 6, 23, 0.18) 100%), linear-gradient(0deg, rgba(2, 6, 23, 0.85), transparent 42%);
}

.hero-content {
  position: absolute;
  z-index: 3;
  left: max(24px, calc((100% - 1180px) / 2));
  bottom: 96px;
  width: min(680px, calc(100% - 48px));
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  padding: 7px 14px;
  border-radius: 999px;
  color: #111827;
  background: var(--accent);
  font-weight: 800;
  margin-bottom: 16px;
}

.hero h1 {
  margin: 0 0 18px;
  font-size: clamp(36px, 7vw, 72px);
  line-height: 1.02;
  letter-spacing: -0.05em;
}

.hero p {
  margin: 0 0 22px;
  color: var(--muted);
  font-size: clamp(17px, 2.2vw, 22px);
  line-height: 1.7;
}

.hero-meta,
.detail-meta,
.card-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  color: var(--dim);
}

.hero-meta span,
.detail-meta span,
.card-meta span {
  display: inline-flex;
  align-items: center;
  gap: 5px;
}

.hero-meta span:not(:last-child)::after,
.detail-meta span:not(:last-child)::after,
.card-meta span:not(:last-child)::after {
  content: "";
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: rgba(148, 163, 184, 0.55);
  margin-left: 10px;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.primary-btn,
.ghost-btn,
.text-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 14px;
  font-weight: 800;
  transition: transform 0.2s ease, background 0.2s ease, border-color 0.2s ease;
}

.primary-btn {
  padding: 14px 24px;
  color: #111827;
  background: linear-gradient(135deg, #fbbf24, #f59e0b);
  box-shadow: 0 14px 34px rgba(245, 158, 11, 0.24);
}

.ghost-btn {
  padding: 13px 22px;
  color: var(--text);
  border: 1px solid rgba(255, 255, 255, 0.18);
  background: rgba(15, 23, 42, 0.58);
}

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

.hero-dots {
  position: absolute;
  z-index: 5;
  left: 50%;
  bottom: 32px;
  display: flex;
  gap: 10px;
  transform: translateX(-50%);
}

.hero-dot {
  width: 12px;
  height: 12px;
  border: 0;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.55);
  cursor: pointer;
  transition: width 0.2s ease, background 0.2s ease;
}

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

.quick-search {
  margin-top: -40px;
  position: relative;
  z-index: 8;
}

.quick-search form,
.filter-panel,
.search-panel-page {
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(15, 23, 42, 0.86);
  box-shadow: var(--shadow);
  backdrop-filter: blur(16px);
}

.quick-search label,
.filter-search label {
  display: block;
  margin-bottom: 10px;
  color: var(--muted);
  font-weight: 700;
}

.quick-search form > div,
.large-search-form {
  display: flex;
  gap: 10px;
}

.section-block {
  padding: 72px 0 0;
}

.section-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 28px;
}

.section-heading h2 {
  margin: 0;
  font-size: clamp(28px, 4vw, 42px);
  letter-spacing: -0.035em;
}

.section-heading a,
.text-link {
  color: #fbbf24;
}

.compact-heading h2 {
  font-size: 30px;
}

.category-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
}

.category-card {
  position: relative;
  min-height: 210px;
  overflow: hidden;
  border-radius: var(--radius);
  background: var(--panel);
  border: 1px solid var(--line);
  padding: 24px;
  display: flex;
  flex-direction: column;
  justify-content: end;
  isolation: isolate;
}

.category-card img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.26;
  transition: transform 0.35s ease, opacity 0.35s ease;
  z-index: -2;
}

.category-card:hover img {
  opacity: 0.42;
  transform: scale(1.06);
}

.category-glow {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent, rgba(2, 6, 23, 0.9));
  z-index: -1;
}

.category-card strong {
  font-size: 22px;
  margin-bottom: 8px;
}

.category-card small {
  color: var(--muted);
  line-height: 1.6;
}

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

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

.movie-card {
  overflow: hidden;
  border-radius: var(--radius);
  background: var(--panel);
  border: 1px solid var(--line);
  box-shadow: 0 16px 50px rgba(0, 0, 0, 0.20);
  transition: transform 0.22s ease, border-color 0.22s ease, background 0.22s ease;
}

.movie-card:hover {
  transform: translateY(-5px);
  border-color: rgba(245, 158, 11, 0.42);
  background: var(--panel-strong);
}

.card-cover {
  position: relative;
  display: block;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: rgba(15, 23, 42, 0.92);
}

.card-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.36s ease, filter 0.36s ease;
}

.movie-card:hover .card-cover img {
  transform: scale(1.06);
  filter: brightness(0.78);
}

.card-play {
  position: absolute;
  right: 14px;
  bottom: 14px;
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  color: #111827;
  background: var(--accent);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.32);
}

.card-body {
  padding: 18px;
}

.card-meta {
  font-size: 12px;
  margin-bottom: 10px;
}

.movie-card h3 {
  margin: 0 0 10px;
  font-size: 20px;
  line-height: 1.3;
}

.movie-card h3 a:hover,
.ranking-info h2 a:hover,
.category-overview-card h2 a:hover {
  color: #fbbf24;
}

.movie-card p {
  margin: 0 0 14px;
  color: var(--muted);
  line-height: 1.65;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

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

.tag-row span {
  display: inline-flex;
  padding: 5px 9px;
  border-radius: 999px;
  color: #fde68a;
  background: rgba(245, 158, 11, 0.10);
  border: 1px solid rgba(245, 158, 11, 0.22);
  font-size: 12px;
}

.soft-panel {
  padding: 32px;
  border-radius: var(--radius);
  background: rgba(15, 23, 42, 0.52);
  border: 1px solid var(--line);
  margin-top: 72px;
}

.horizontal-scroll {
  display: flex;
  gap: 18px;
  overflow-x: auto;
  padding-bottom: 12px;
  scroll-snap-type: x mandatory;
}

.horizontal-item {
  position: relative;
  flex: 0 0 270px;
  min-height: 160px;
  overflow: hidden;
  border-radius: 18px;
  background: rgba(15, 23, 42, 0.92);
  scroll-snap-align: start;
}

.horizontal-item img {
  width: 100%;
  height: 180px;
  object-fit: cover;
  opacity: 0.74;
  transition: transform 0.3s ease, opacity 0.3s ease;
}

.horizontal-item:hover img {
  opacity: 0.9;
  transform: scale(1.05);
}

.horizontal-item span {
  position: absolute;
  left: 16px;
  right: 16px;
  bottom: 14px;
  font-weight: 800;
  text-shadow: 0 2px 12px rgba(0, 0, 0, 0.8);
}

.split-layout {
  display: grid;
  grid-template-columns: 0.88fr 1.12fr;
  gap: 28px;
}

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

.rank-row {
  display: grid;
  grid-template-columns: 44px 76px 1fr auto;
  align-items: center;
  gap: 12px;
  padding: 12px;
  border-radius: 16px;
  background: rgba(15, 23, 42, 0.72);
  border: 1px solid var(--line);
}

.rank-number,
.ranking-index {
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  border-radius: 12px;
  color: #111827;
  background: var(--accent);
  font-weight: 900;
}

.rank-row img {
  width: 76px;
  height: 50px;
  border-radius: 10px;
  object-fit: cover;
}

.rank-title {
  font-weight: 800;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.rank-score,
.ranking-score {
  color: #fbbf24;
  font-weight: 900;
}

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

.movie-card.compact .card-body {
  padding: 14px;
}

.movie-card.compact h3 {
  font-size: 16px;
}

.movie-card.compact p {
  font-size: 13px;
}

.page-main {
  padding: 36px 0 72px;
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  color: var(--dim);
  margin-bottom: 22px;
}

.breadcrumb a {
  color: #fbbf24;
}

.breadcrumb a::after {
  content: "/";
  margin-left: 10px;
  color: var(--dim);
}

.page-hero-small {
  padding: 42px;
  border-radius: calc(var(--radius) + 6px);
  background: radial-gradient(circle at top right, rgba(245, 158, 11, 0.22), transparent 34rem), rgba(15, 23, 42, 0.78);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
  margin-bottom: 28px;
}

.page-hero-small h1 {
  margin: 0 0 12px;
  font-size: clamp(34px, 5vw, 58px);
  letter-spacing: -0.04em;
}

.page-hero-small p {
  margin: 0;
  max-width: 820px;
  color: var(--muted);
  line-height: 1.8;
  font-size: 18px;
}

.category-overview-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}

.category-overview-card {
  display: grid;
  grid-template-columns: 190px 1fr;
  gap: 20px;
  padding: 18px;
  border-radius: var(--radius);
  background: var(--panel);
  border: 1px solid var(--line);
}

.category-overview-cover {
  display: block;
  aspect-ratio: 16 / 10;
  border-radius: 16px;
  overflow: hidden;
}

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

.category-overview-card h2 {
  margin: 0 0 10px;
}

.category-overview-card p {
  color: var(--muted);
  line-height: 1.7;
}

.filter-panel {
  display: grid;
  grid-template-columns: minmax(240px, 1fr) 2fr;
  gap: 18px;
  margin-bottom: 28px;
}

.year-filter {
  display: flex;
  flex-wrap: wrap;
  align-content: end;
  gap: 10px;
}

.year-filter button {
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 9px 13px;
  color: var(--muted);
  background: rgba(15, 23, 42, 0.82);
  cursor: pointer;
}

.year-filter button.active,
.year-filter button:hover {
  color: #111827;
  background: var(--accent);
  border-color: transparent;
}

.ranking-card {
  display: grid;
  grid-template-columns: 48px 180px 1fr auto;
  align-items: center;
  gap: 20px;
  padding: 18px;
  border-radius: var(--radius);
  background: var(--panel);
  border: 1px solid var(--line);
}

.ranking-cover {
  display: block;
  aspect-ratio: 16 / 10;
  border-radius: 16px;
  overflow: hidden;
}

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

.ranking-info h2 {
  margin: 8px 0;
}

.ranking-info p {
  margin: 0 0 12px;
  color: var(--muted);
  line-height: 1.7;
}

.detail-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 340px;
  gap: 28px;
}

.player-card,
.article-panel,
.aside-panel,
.movie-title-block {
  border-radius: var(--radius);
  background: var(--panel);
  border: 1px solid var(--line);
  box-shadow: 0 18px 58px rgba(0, 0, 0, 0.25);
}

.player-card {
  overflow: hidden;
}

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

.player-wrap video {
  width: 100%;
  height: 100%;
  object-fit: contain;
  background: #000000;
  cursor: pointer;
}

.player-overlay {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  gap: 12px;
  border: 0;
  color: #ffffff;
  background: linear-gradient(180deg, rgba(2, 6, 23, 0.12), rgba(2, 6, 23, 0.68));
  cursor: pointer;
  font-size: 18px;
  font-weight: 900;
}

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

.play-circle {
  width: 82px;
  height: 82px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  color: #111827;
  background: var(--accent);
  box-shadow: 0 20px 55px rgba(0, 0, 0, 0.38);
  font-size: 30px;
}

.movie-title-block,
.article-panel,
.aside-panel {
  padding: 26px;
  margin-top: 22px;
}

.movie-title-block h1 {
  margin: 0 0 14px;
  font-size: clamp(30px, 4vw, 48px);
  letter-spacing: -0.04em;
}

.detail-tags {
  margin-top: 16px;
}

.article-panel h2,
.aside-panel h2 {
  margin: 0 0 16px;
  font-size: 24px;
}

.article-panel p {
  margin: 0 0 16px;
  color: var(--muted);
  line-height: 1.95;
  font-size: 17px;
}

.detail-aside {
  position: relative;
}

.aside-panel {
  position: sticky;
  top: 104px;
}

.single-column {
  grid-template-columns: 1fr;
}

.search-panel-page {
  margin-bottom: 28px;
}

.search-results:empty::before {
  content: "输入关键词后即可浏览匹配影片";
  display: block;
  grid-column: 1 / -1;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  color: var(--muted);
  background: var(--panel);
}

.site-footer {
  margin-top: 70px;
  border-top: 1px solid var(--line);
  background: rgba(2, 6, 23, 0.8);
}

.footer-grid {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 42px 0;
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 34px;
}

.site-footer h2 {
  margin: 0 0 14px;
  font-size: 20px;
}

.site-footer p,
.site-footer li {
  color: var(--muted);
  line-height: 1.75;
}

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

.site-footer a:hover {
  color: #fbbf24;
}

.footer-bottom {
  border-top: 1px solid var(--line);
  padding: 18px;
  text-align: center;
  color: var(--dim);
}

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

@media (max-width: 1040px) {
  .header-search,
  .main-nav {
    display: none;
  }

  .menu-toggle {
    display: inline-flex;
    margin-left: auto;
  }

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

  .split-layout,
  .detail-layout,
  .filter-panel,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .aside-panel {
    position: static;
  }
}

@media (max-width: 720px) {
  .header-inner {
    height: 66px;
  }

  .logo-text {
    font-size: 18px;
  }

  .hero {
    height: 560px;
  }

  .hero-content {
    bottom: 82px;
  }

  .quick-search form > div,
  .large-search-form,
  .mobile-search {
    flex-direction: column;
  }

  .section-heading {
    align-items: start;
    flex-direction: column;
  }

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

  .category-overview-card,
  .ranking-card {
    grid-template-columns: 1fr;
  }

  .rank-row {
    grid-template-columns: 36px 64px 1fr;
  }

  .rank-score {
    grid-column: 3;
  }

  .page-hero-small {
    padding: 28px;
  }

  .ranking-index {
    width: 44px;
  }
}