* {
  box-sizing: border-box;
}

:root {
  --bg: #020617;
  --bg-soft: #0f172a;
  --panel: rgba(15, 23, 42, 0.78);
  --panel-strong: rgba(15, 23, 42, 0.95);
  --line: rgba(148, 163, 184, 0.18);
  --text: #f8fafc;
  --muted: #94a3b8;
  --muted-2: #64748b;
  --brand: #10b981;
  --brand-2: #22d3ee;
  --danger: #f97316;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.35);
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(16, 185, 129, 0.22), transparent 35rem),
    radial-gradient(circle at top right, rgba(34, 211, 238, 0.16), transparent 32rem),
    linear-gradient(180deg, #020617 0%, #0f172a 48%, #020617 100%);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
  line-height: 1.6;
}

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

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

button,
input {
  font: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: linear-gradient(90deg, rgba(15, 23, 42, 0.94), rgba(30, 41, 59, 0.94), rgba(15, 23, 42, 0.94));
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(18px);
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.28);
}

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

.site-logo,
.footer-logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-size: 24px;
  font-weight: 800;
  letter-spacing: -0.03em;
}

.logo-mark {
  width: 34px;
  height: 34px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  color: #052e2b;
  background: linear-gradient(135deg, var(--brand), var(--brand-2));
  box-shadow: 0 0 28px rgba(16, 185, 129, 0.42);
  font-size: 14px;
}

.desktop-nav {
  display: flex;
  align-items: center;
  gap: 8px;
}

.nav-link {
  padding: 10px 14px;
  border-radius: 999px;
  color: #cbd5e1;
  transition: background 0.25s ease, color 0.25s ease, transform 0.25s ease;
}

.nav-link:hover,
.nav-link.active {
  color: #fff;
  background: rgba(16, 185, 129, 0.15);
  transform: translateY(-1px);
}

.menu-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border: 0;
  border-radius: 12px;
  background: rgba(148, 163, 184, 0.12);
  cursor: pointer;
}

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

.mobile-nav {
  display: none;
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto 14px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: rgba(15, 23, 42, 0.96);
}

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

.mobile-cats {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 8px;
  padding-top: 10px;
  border-top: 1px solid var(--line);
}

.mobile-cats a,
.category-pills a {
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(148, 163, 184, 0.12);
  color: #cbd5e1;
  font-size: 14px;
}

.hero-carousel {
  position: relative;
  height: min(82vh, 760px);
  min-height: 560px;
  overflow: hidden;
  background: #020617;
}

.hero-track,
.hero-slide,
.hero-slide img,
.hero-shade {
  position: absolute;
  inset: 0;
}

.hero-slide {
  opacity: 0;
  transition: opacity 900ms ease;
  pointer-events: none;
}

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

.hero-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.04);
}

.hero-shade {
  background:
    linear-gradient(90deg, rgba(2, 6, 23, 0.94), rgba(2, 6, 23, 0.48), rgba(2, 6, 23, 0.1)),
    linear-gradient(0deg, #020617 0%, rgba(2, 6, 23, 0.18) 45%, transparent 100%);
}

.hero-content {
  position: absolute;
  left: max(24px, calc((100vw - 1180px) / 2));
  bottom: 88px;
  width: min(680px, calc(100% - 48px));
}

.hero-pill {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  border-radius: 999px;
  color: #ecfeff;
  background: rgba(16, 185, 129, 0.86);
  box-shadow: 0 12px 35px rgba(16, 185, 129, 0.22);
  font-size: 14px;
  font-weight: 700;
}

.hero-content h1 {
  margin: 18px 0 14px;
  font-size: clamp(40px, 7vw, 78px);
  line-height: 1.05;
  letter-spacing: -0.06em;
}

.hero-content p {
  max-width: 620px;
  margin: 0 0 26px;
  color: #cbd5e1;
  font-size: clamp(17px, 2vw, 22px);
}

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

.primary-btn,
.ghost-btn,
.search-form button,
.hero-search button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 22px;
  border: 0;
  border-radius: 999px;
  color: #fff;
  background: linear-gradient(135deg, var(--brand), #059669);
  font-weight: 800;
  cursor: pointer;
  transition: transform 0.25s ease, box-shadow 0.25s ease, background 0.25s ease;
}

.primary-btn:hover,
.search-form button:hover,
.hero-search button:hover {
  transform: translateY(-2px);
  box-shadow: 0 18px 38px rgba(16, 185, 129, 0.28);
}

.ghost-btn {
  color: #e2e8f0;
  background: rgba(15, 23, 42, 0.64);
  border: 1px solid var(--line);
  backdrop-filter: blur(12px);
}

.hero-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 52px;
  height: 52px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 50%;
  color: #fff;
  background: rgba(0, 0, 0, 0.42);
  font-size: 36px;
  line-height: 1;
  cursor: pointer;
  z-index: 5;
}

.hero-prev {
  left: 24px;
}

.hero-next {
  right: 24px;
}

.hero-dots {
  position: absolute;
  left: 50%;
  bottom: 32px;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  gap: 8px;
  z-index: 6;
}

.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.is-active {
  width: 32px;
  background: var(--brand);
}

.quick-panel,
.page-shell,
.detail-shell,
.site-footer,
.category-showcase,
.content-section,
.search-panel {
  width: min(1180px, calc(100% - 32px));
  margin-left: auto;
  margin-right: auto;
}

.quick-panel {
  display: grid;
  grid-template-columns: 1fr minmax(280px, 420px);
  gap: 24px;
  margin-top: -58px;
  position: relative;
  z-index: 8;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: 28px;
  background: rgba(15, 23, 42, 0.86);
  backdrop-filter: blur(20px);
  box-shadow: var(--shadow);
}

.quick-copy span,
.page-hero span,
.section-heading p {
  color: var(--brand);
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.quick-copy h2,
.page-hero h1,
.section-heading h2 {
  margin: 8px 0 10px;
  font-size: clamp(26px, 4vw, 42px);
  line-height: 1.15;
  letter-spacing: -0.04em;
}

.quick-copy p,
.page-hero p {
  margin: 0;
  color: var(--muted);
}

.hero-search,
.search-form {
  display: flex;
  gap: 10px;
  align-items: center;
}

.hero-search input,
.search-form input,
.filter-bar input {
  width: 100%;
  min-height: 48px;
  border: 1px solid var(--line);
  border-radius: 999px;
  outline: none;
  color: #fff;
  background: rgba(2, 6, 23, 0.62);
  padding: 0 18px;
}

.hero-search input:focus,
.search-form input:focus,
.filter-bar input:focus {
  border-color: rgba(16, 185, 129, 0.72);
  box-shadow: 0 0 0 4px rgba(16, 185, 129, 0.13);
}

.category-pills {
  grid-column: 1 / -1;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.content-section,
.category-showcase,
.search-panel {
  padding: 64px 0 0;
}

.section-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 24px;
}

.section-heading p {
  margin: 0;
  font-size: 13px;
}

.section-heading h2 {
  margin-bottom: 0;
}

.section-more {
  color: var(--brand);
  font-weight: 800;
}

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

.movie-card {
  min-width: 0;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 22px;
  background: rgba(15, 23, 42, 0.58);
  box-shadow: 0 16px 36px rgba(0, 0, 0, 0.16);
  transition: transform 0.28s ease, background 0.28s ease, border-color 0.28s ease;
}

.movie-card:hover {
  transform: translateY(-6px);
  background: rgba(30, 41, 59, 0.92);
  border-color: rgba(16, 185, 129, 0.42);
}

.card-cover {
  position: relative;
  aspect-ratio: 16 / 10;
  display: block;
  overflow: hidden;
  background: #020617;
}

.card-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

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

.card-play {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  background: rgba(0, 0, 0, 0.32);
  opacity: 0;
  transition: opacity 0.28s ease;
  font-size: 42px;
}

.movie-card:hover .card-play {
  opacity: 1;
}

.rank-badge {
  position: absolute;
  left: 12px;
  top: 12px;
  z-index: 3;
  min-width: 34px;
  height: 34px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  color: #fff;
  background: linear-gradient(135deg, #f97316, #ef4444);
  font-weight: 900;
}

.card-body {
  display: grid;
  gap: 10px;
  padding: 16px;
}

.card-body strong {
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
  font-size: 18px;
}

.card-body em {
  min-height: 44px;
  overflow: hidden;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  color: var(--muted);
  font-style: normal;
  font-size: 14px;
}

.card-meta,
.card-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  color: var(--muted-2);
  font-size: 13px;
}

.card-tags {
  color: #7dd3fc;
}

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

.category-card {
  min-height: 170px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 24px;
  background:
    radial-gradient(circle at top right, rgba(16, 185, 129, 0.18), transparent 40%),
    linear-gradient(145deg, rgba(30, 41, 59, 0.86), rgba(15, 23, 42, 0.78));
  transition: transform 0.28s ease, border-color 0.28s ease;
}

.category-card:hover {
  transform: translateY(-5px);
  border-color: rgba(16, 185, 129, 0.5);
}

.category-card span {
  color: #fff;
  font-size: 22px;
  font-weight: 900;
}

.category-card strong {
  color: var(--muted);
  font-size: 14px;
  font-weight: 500;
}

.page-shell,
.detail-shell {
  padding-top: 42px;
  padding-bottom: 80px;
}

.page-hero {
  position: relative;
  overflow: hidden;
  padding: 54px;
  border: 1px solid var(--line);
  border-radius: 32px;
  background:
    radial-gradient(circle at right top, rgba(34, 211, 238, 0.18), transparent 34rem),
    linear-gradient(135deg, rgba(15, 23, 42, 0.92), rgba(30, 41, 59, 0.72));
  box-shadow: var(--shadow);
}

.small-hero h1 {
  max-width: 820px;
}

.filter-bar {
  margin: 26px 0 0;
}

.search-panel {
  display: grid;
  gap: 28px;
}

.search-form {
  width: min(760px, 100%);
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: rgba(15, 23, 42, 0.72);
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  color: var(--muted);
  margin-bottom: 22px;
  font-size: 14px;
}

.breadcrumb a {
  color: #7dd3fc;
}

.detail-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 330px;
  gap: 28px;
  align-items: start;
}

.detail-main,
.detail-aside,
.detail-copy,
.info-card {
  min-width: 0;
}

.player-frame {
  position: relative;
  overflow: hidden;
  aspect-ratio: 16 / 9;
  border: 1px solid var(--line);
  border-radius: 28px;
  background: #000;
  box-shadow: var(--shadow);
}

.movie-video {
  width: 100%;
  height: 100%;
  display: block;
  background: #000;
}

.player-shade {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 0;
  color: #fff;
  background: linear-gradient(0deg, rgba(0, 0, 0, 0.72), rgba(0, 0, 0, 0.18));
  cursor: pointer;
  transition: opacity 0.25s ease, visibility 0.25s ease;
}

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

.player-start {
  width: 86px;
  height: 86px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  color: #fff;
  background: linear-gradient(135deg, var(--brand), var(--brand-2));
  box-shadow: 0 16px 50px rgba(16, 185, 129, 0.3);
  font-size: 34px;
  text-indent: 5px;
}

.detail-copy {
  margin-top: 24px;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: 28px;
  background: rgba(15, 23, 42, 0.72);
}

.detail-copy h1 {
  margin: 16px 0 10px;
  font-size: clamp(32px, 5vw, 56px);
  line-height: 1.08;
}

.one-line {
  color: #dbeafe;
  font-size: 18px;
}

.detail-copy h2,
.info-card h2 {
  margin: 28px 0 10px;
  font-size: 24px;
}

.detail-copy p {
  color: #cbd5e1;
}

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 16px;
}

.tag-list span {
  padding: 7px 11px;
  border-radius: 999px;
  color: #a7f3d0;
  background: rgba(16, 185, 129, 0.12);
  font-size: 13px;
}

.detail-poster {
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  border-radius: 26px;
  background: #020617;
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.info-card {
  margin-top: 18px;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: rgba(15, 23, 42, 0.72);
}

.info-card h2 {
  margin-top: 0;
}

.info-card dl {
  display: grid;
  grid-template-columns: 70px 1fr;
  gap: 12px;
  margin: 0;
}

.info-card dt {
  color: var(--muted-2);
}

.info-card dd {
  margin: 0;
  color: #e2e8f0;
}

.info-card a {
  color: #7dd3fc;
}

.related-grid .movie-card-compact .card-body em {
  display: none;
}

.site-footer {
  padding-top: 56px;
  padding-bottom: 48px;
  border-top: 1px solid var(--line);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr;
  gap: 36px;
}

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

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

.site-footer ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 8px;
}

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

.empty-result {
  grid-column: 1 / -1;
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: 24px;
  color: var(--muted);
  background: rgba(15, 23, 42, 0.72);
}

@media (max-width: 1024px) {
  .movie-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

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

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

  .detail-aside {
    display: grid;
    grid-template-columns: 220px 1fr;
    gap: 18px;
  }

  .info-card {
    margin-top: 0;
  }
}

@media (max-width: 760px) {
  .desktop-nav {
    display: none;
  }

  .menu-toggle {
    display: block;
  }

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

  .hero-carousel {
    min-height: 520px;
    height: 72vh;
  }

  .hero-arrow {
    display: none;
  }

  .hero-content {
    bottom: 76px;
  }

  .quick-panel {
    grid-template-columns: 1fr;
    padding: 22px;
  }

  .hero-search,
  .search-form {
    flex-direction: column;
    align-items: stretch;
  }

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

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

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

  .page-hero {
    padding: 32px 22px;
    border-radius: 24px;
  }

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

  .detail-poster {
    max-width: 280px;
  }

  .detail-copy {
    padding: 22px;
  }
}

@media (max-width: 480px) {
  .movie-grid {
    grid-template-columns: 1fr;
  }

  .card-cover {
    aspect-ratio: 16 / 9;
  }

  .hero-content h1 {
    font-size: 36px;
  }

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