:root {
  --bg: #020617;
  --panel: rgba(15, 23, 42, 0.82);
  --panel-strong: #0f172a;
  --panel-soft: rgba(30, 41, 59, 0.58);
  --border: rgba(148, 163, 184, 0.16);
  --text: #f8fafc;
  --muted: #94a3b8;
  --muted-strong: #cbd5e1;
  --accent: #0ea5e9;
  --accent-deep: #0284c7;
  --gold: #f59e0b;
  --rose: #fb7185;
  --shadow: 0 30px 90px rgba(2, 6, 23, 0.5);
  --radius: 24px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--text);
  background:
    radial-gradient(circle at 15% 0%, rgba(14, 165, 233, 0.18), transparent 28rem),
    radial-gradient(circle at 85% 12%, rgba(59, 130, 246, 0.16), transparent 24rem),
    linear-gradient(180deg, #020617 0%, #0f172a 45%, #020617 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 {
  display: block;
  max-width: 100%;
}

button,
input,
select {
  font: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(2, 6, 23, 0.76);
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(18px);
}

.header-shell,
.footer-shell,
.section-block,
.detail-shell,
.category-strip-inner,
.page-hero-content {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
}

.header-shell {
  min-height: 72px;
  display: flex;
  align-items: center;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  letter-spacing: -0.03em;
}

.brand-icon {
  display: grid;
  place-items: center;
  width: 36px;
  height: 36px;
  color: #fff;
  background: linear-gradient(135deg, var(--accent), #2563eb);
  border-radius: 12px;
  box-shadow: 0 12px 30px rgba(14, 165, 233, 0.28);
}

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

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

.nav-link,
.mobile-nav-link {
  color: var(--muted-strong);
  padding: 10px 14px;
  border-radius: 12px;
  transition: 0.2s ease;
}

.nav-link:hover,
.mobile-nav-link:hover,
.nav-link.is-active,
.mobile-nav-link.is-active {
  color: #fff;
  background: rgba(14, 165, 233, 0.14);
}

.header-search {
  display: flex;
  align-items: center;
  width: 280px;
  padding: 4px;
  background: rgba(15, 23, 42, 0.86);
  border: 1px solid var(--border);
  border-radius: 999px;
}

.header-search input,
.mobile-search input,
.filter-input {
  width: 100%;
  color: #fff;
  background: transparent;
  border: 0;
  outline: 0;
}

.header-search input {
  padding: 8px 10px 8px 14px;
}

.header-search button,
.mobile-search button {
  color: #fff;
  background: var(--accent);
  border: 0;
  border-radius: 999px;
  padding: 8px 14px;
  cursor: pointer;
}

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  background: rgba(15, 23, 42, 0.86);
  border: 1px solid var(--border);
  border-radius: 12px;
  cursor: pointer;
}

.menu-toggle span {
  display: block;
  width: 18px;
  height: 2px;
  margin: 4px auto;
  background: #fff;
  border-radius: 99px;
}

.mobile-nav {
  display: none;
  padding: 0 16px 18px;
}

.mobile-nav.is-open {
  display: grid;
  gap: 10px;
}

.mobile-search {
  display: flex;
  gap: 8px;
  padding: 8px;
  background: rgba(15, 23, 42, 0.86);
  border: 1px solid var(--border);
  border-radius: 16px;
}

.hero {
  position: relative;
  height: 640px;
  overflow: hidden;
  background: #020617;
}

.hero-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.7s ease;
}

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

.hero-bg {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.04);
  filter: saturate(1.1);
}

.hero-slide.is-active .hero-bg {
  animation: heroZoom 8s ease forwards;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(2, 6, 23, 0.95) 0%, rgba(2, 6, 23, 0.76) 42%, rgba(2, 6, 23, 0.18) 100%),
    linear-gradient(0deg, #020617 0%, rgba(2, 6, 23, 0.1) 50%, rgba(2, 6, 23, 0.6) 100%);
}

.hero-content {
  position: absolute;
  top: 50%;
  left: max(24px, calc((100vw - 1180px) / 2));
  width: min(650px, calc(100% - 48px));
  transform: translateY(-50%);
}

.hero-label,
.eyebrow {
  color: var(--gold);
  font-size: 14px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.hero h1 {
  margin: 12px 0 18px;
  font-size: clamp(42px, 6vw, 76px);
  line-height: 1.02;
  letter-spacing: -0.06em;
}

.hero-line {
  margin: 0 0 16px;
  color: var(--muted-strong);
  font-size: clamp(18px, 2.6vw, 24px);
}

.hero-text {
  max-width: 620px;
  margin: 0 0 32px;
  color: var(--muted);
  font-size: 16px;
}

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

.primary-btn,
.secondary-btn,
.section-more {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 20px;
  border-radius: 14px;
  font-weight: 700;
  transition: 0.2s ease;
}

.primary-btn {
  color: #fff;
  background: linear-gradient(135deg, var(--accent), #2563eb);
  box-shadow: 0 18px 40px rgba(14, 165, 233, 0.26);
}

.primary-btn:hover {
  transform: translateY(-2px);
  background: linear-gradient(135deg, #38bdf8, var(--accent-deep));
}

.primary-btn.full {
  width: 100%;
}

.secondary-btn,
.section-more {
  color: #fff;
  background: rgba(15, 23, 42, 0.72);
  border: 1px solid var(--border);
}

.secondary-btn:hover,
.section-more:hover {
  background: rgba(14, 165, 233, 0.16);
}

.hero-controls {
  position: absolute;
  left: 50%;
  bottom: 34px;
  display: flex;
  gap: 10px;
  transform: translateX(-50%);
}

.hero-dot {
  width: 34px;
  height: 6px;
  padding: 0;
  background: rgba(226, 232, 240, 0.3);
  border: 0;
  border-radius: 999px;
  cursor: pointer;
}

.hero-dot.is-active {
  background: var(--accent);
}

.category-strip {
  padding: 28px 0 6px;
}

.category-strip-inner {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 14px;
}

.category-pill {
  display: grid;
  gap: 4px;
  padding: 18px;
  background: rgba(15, 23, 42, 0.7);
  border: 1px solid var(--border);
  border-radius: 18px;
  transition: 0.2s ease;
}

.category-pill:hover {
  transform: translateY(-3px);
  border-color: rgba(14, 165, 233, 0.45);
  background: rgba(14, 165, 233, 0.12);
}

.category-pill strong {
  font-size: 17px;
}

.category-pill span {
  color: var(--muted);
  font-size: 13px;
}

.section-block {
  padding: 62px 0;
}

.section-block.tinted {
  width: 100%;
  max-width: none;
  padding-inline: max(16px, calc((100vw - 1180px) / 2));
  background: linear-gradient(180deg, rgba(15, 23, 42, 0.44), rgba(15, 23, 42, 0.16));
}

.section-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 26px;
}

.section-head h2,
.page-hero h1,
.detail-card h1 {
  margin: 0;
  color: #fff;
  font-size: clamp(28px, 4vw, 42px);
  line-height: 1.15;
  letter-spacing: -0.04em;
}

.movie-grid {
  display: grid;
  gap: 22px;
}

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

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

.movie-grid.six {
  grid-template-columns: repeat(6, minmax(0, 1fr));
}

.movie-card {
  overflow: hidden;
  background: rgba(15, 23, 42, 0.72);
  border: 1px solid var(--border);
  border-radius: 22px;
  box-shadow: 0 18px 60px rgba(2, 6, 23, 0.18);
  transition: 0.24s ease;
}

.movie-card:hover {
  transform: translateY(-5px);
  border-color: rgba(14, 165, 233, 0.42);
  box-shadow: 0 25px 80px rgba(2, 6, 23, 0.32);
}

.poster-link {
  position: relative;
  display: block;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: linear-gradient(135deg, #0f172a, #1e293b);
}

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

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

.poster-badge,
.poster-play {
  position: absolute;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.poster-badge {
  top: 12px;
  left: 12px;
  padding: 4px 9px;
  color: #fff;
  background: rgba(2, 6, 23, 0.72);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 999px;
  font-size: 12px;
  backdrop-filter: blur(10px);
}

.poster-play {
  right: 12px;
  bottom: 12px;
  width: 38px;
  height: 38px;
  color: #fff;
  background: rgba(14, 165, 233, 0.86);
  border-radius: 999px;
  box-shadow: 0 12px 30px rgba(14, 165, 233, 0.3);
}

.card-body {
  padding: 17px;
}

.card-kicker,
.card-meta,
.card-tags {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
}

.card-kicker {
  color: var(--accent);
  font-size: 12px;
  font-weight: 700;
}

.card-kicker span {
  color: var(--muted);
}

.card-body h3 {
  margin: 9px 0 8px;
  color: #fff;
  font-size: 18px;
  line-height: 1.3;
}

.card-body h3 a:hover {
  color: #38bdf8;
}

.card-summary {
  display: -webkit-box;
  min-height: 45px;
  margin: 0 0 12px;
  overflow: hidden;
  color: var(--muted-strong);
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.card-meta {
  color: var(--muted);
  font-size: 13px;
}

.card-tags {
  margin-top: 12px;
}

.card-tags span,
.tag {
  display: inline-flex;
  padding: 4px 9px;
  color: #bae6fd;
  background: rgba(14, 165, 233, 0.12);
  border: 1px solid rgba(14, 165, 233, 0.18);
  border-radius: 999px;
  font-size: 12px;
}

.ranking-panel {
  padding-top: 72px;
}

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

.rank-row {
  display: grid;
  grid-template-columns: auto 72px 1fr;
  align-items: center;
  gap: 14px;
  padding: 12px;
  background: rgba(15, 23, 42, 0.7);
  border: 1px solid var(--border);
  border-radius: 18px;
  transition: 0.2s ease;
}

.rank-row:hover {
  background: rgba(14, 165, 233, 0.12);
  border-color: rgba(14, 165, 233, 0.36);
}

.rank-num {
  width: 36px;
  color: var(--gold);
  font-size: 18px;
  font-weight: 900;
  text-align: center;
}

.rank-row img {
  width: 72px;
  height: 52px;
  object-fit: cover;
  border-radius: 12px;
  background: #0f172a;
}

.rank-info {
  display: grid;
  min-width: 0;
}

.rank-info strong {
  overflow: hidden;
  color: #fff;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.rank-info em {
  overflow: hidden;
  color: var(--muted);
  font-size: 13px;
  font-style: normal;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.page-hero {
  padding: 92px 0 24px;
  background:
    radial-gradient(circle at 20% 10%, rgba(14, 165, 233, 0.2), transparent 28rem),
    linear-gradient(180deg, rgba(15, 23, 42, 0.88), rgba(2, 6, 23, 0));
}

.page-hero.small {
  min-height: 310px;
  display: flex;
  align-items: center;
}

.page-hero p {
  max-width: 720px;
  color: var(--muted-strong);
}

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

.category-card {
  overflow: hidden;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  transition: 0.22s ease;
}

.category-card:hover {
  transform: translateY(-4px);
  border-color: rgba(14, 165, 233, 0.36);
}

.category-card-link {
  display: grid;
  grid-template-columns: 190px 1fr;
  min-height: 190px;
}

.category-covers {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 2px;
  background: #0f172a;
}

.category-covers img {
  width: 100%;
  height: 94px;
  object-fit: cover;
}

.category-card-body {
  padding: 26px;
}

.category-card-body h2 {
  margin: 0 0 12px;
  font-size: 28px;
}

.category-card-body p {
  color: var(--muted-strong);
}

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

.filter-bar {
  display: flex;
  gap: 14px;
  margin-bottom: 26px;
}

.filter-input,
.sort-select {
  min-height: 48px;
  color: #fff;
  background: rgba(15, 23, 42, 0.78);
  border: 1px solid var(--border);
  border-radius: 16px;
  outline: 0;
}

.filter-input {
  padding: 0 16px;
}

.sort-select {
  padding: 0 14px;
}

.filter-bar.wide .filter-input {
  flex: 1;
}

.detail-shell {
  padding: 34px 0 20px;
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 10px 0 22px;
  color: var(--muted);
  font-size: 14px;
}

.breadcrumb a:hover {
  color: #38bdf8;
}

.detail-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 340px;
  gap: 26px;
}

.player-column,
.side-column {
  display: grid;
  gap: 22px;
  align-content: start;
}

.video-player {
  position: relative;
  overflow: hidden;
  background: #000;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.video-player video {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  background: #000;
}

.play-layer {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  color: #fff;
  background:
    radial-gradient(circle at center, rgba(14, 165, 233, 0.28), transparent 15rem),
    rgba(2, 6, 23, 0.36);
  border: 0;
  cursor: pointer;
  transition: opacity 0.22s ease, visibility 0.22s ease;
}

.play-layer span {
  display: grid;
  place-items: center;
  width: 84px;
  height: 84px;
  padding-left: 6px;
  background: linear-gradient(135deg, var(--accent), #2563eb);
  border-radius: 999px;
  font-size: 34px;
  box-shadow: 0 24px 70px rgba(14, 165, 233, 0.34);
}

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

.detail-card,
.side-card {
  background: rgba(15, 23, 42, 0.76);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: 0 18px 70px rgba(2, 6, 23, 0.22);
}

.detail-card {
  padding: 30px;
}

.detail-title-row {
  display: flex;
  justify-content: space-between;
  gap: 22px;
}

.detail-category {
  display: inline-flex;
  margin-bottom: 10px;
  padding: 5px 12px;
  color: #fff;
  background: rgba(14, 165, 233, 0.86);
  border-radius: 999px;
  font-size: 13px;
  font-weight: 800;
}

.detail-line {
  margin: 12px 0 0;
  color: var(--muted-strong);
  font-size: 20px;
}

.hot-score {
  display: grid;
  place-items: center;
  width: 86px;
  height: 86px;
  flex: 0 0 auto;
  color: #fff;
  background: rgba(14, 165, 233, 0.12);
  border: 1px solid rgba(14, 165, 233, 0.24);
  border-radius: 22px;
}

.hot-score strong {
  font-size: 30px;
  line-height: 1;
}

.hot-score span {
  color: var(--muted);
  font-size: 13px;
}

.detail-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 22px 0;
  padding-bottom: 22px;
  border-bottom: 1px solid var(--border);
}

.detail-meta span {
  color: var(--muted-strong);
  background: rgba(30, 41, 59, 0.78);
  border-radius: 12px;
  padding: 7px 11px;
}

.detail-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 24px;
}

.detail-card h2,
.side-card h2 {
  margin: 24px 0 10px;
  color: #fff;
  font-size: 24px;
}

.detail-card p {
  color: #dbeafe;
}

.side-card {
  padding: 18px;
}

.cover-card img {
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  margin-bottom: 16px;
  background: #0f172a;
  border-radius: 18px;
}

.side-list {
  display: grid;
  gap: 12px;
}

.site-footer {
  margin-top: 48px;
  border-top: 1px solid var(--border);
  background: rgba(2, 6, 23, 0.78);
}

.footer-shell {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 36px;
  padding: 42px 0;
}

.footer-brand p {
  max-width: 460px;
  color: var(--muted);
}

.footer-links {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
}

.footer-links div {
  display: grid;
  gap: 9px;
  align-content: start;
}

.footer-links h3 {
  margin: 0 0 6px;
  color: #fff;
}

.footer-links a {
  color: var(--muted);
  transition: 0.2s ease;
}

.footer-links a:hover {
  color: #38bdf8;
}

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

@keyframes heroZoom {
  from {
    transform: scale(1.04);
  }
  to {
    transform: scale(1.1);
  }
}

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

  .category-strip-inner,
  .movie-grid.four,
  .movie-grid.six {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

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

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

@media (max-width: 820px) {
  .desktop-nav {
    display: none;
  }

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

  .hero {
    height: 580px;
  }

  .hero-overlay {
    background:
      linear-gradient(0deg, #020617 0%, rgba(2, 6, 23, 0.55) 60%, rgba(2, 6, 23, 0.2) 100%),
      rgba(2, 6, 23, 0.38);
  }

  .hero-content {
    top: auto;
    bottom: 86px;
    transform: none;
  }

  .category-strip-inner,
  .movie-grid.three,
  .movie-grid.four,
  .movie-grid.six,
  .rank-list,
  .category-grid,
  .footer-shell,
  .footer-links,
  .side-column {
    grid-template-columns: 1fr;
  }

  .category-card-link {
    grid-template-columns: 1fr;
  }

  .category-covers {
    height: 190px;
  }

  .category-covers img {
    height: 94px;
  }

  .section-head,
  .filter-bar,
  .detail-title-row {
    align-items: stretch;
    flex-direction: column;
  }

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

@media (max-width: 520px) {
  .header-shell,
  .footer-shell,
  .section-block,
  .detail-shell,
  .category-strip-inner,
  .page-hero-content {
    width: min(100% - 24px, 1180px);
  }

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

  .hero {
    height: 540px;
  }

  .hero-actions {
    display: grid;
  }

  .rank-row {
    grid-template-columns: auto 60px 1fr;
  }

  .rank-row img {
    width: 60px;
    height: 46px;
  }
}