:root {
  --bg: #111827;
  --bg-soft: #1f2937;
  --bg-card: rgba(31, 41, 55, 0.78);
  --text: #ffffff;
  --muted: #d1d5db;
  --subtle: #9ca3af;
  --accent: #d97706;
  --accent-2: #f59e0b;
  --line: rgba(255, 255, 255, 0.10);
  --shadow: 0 24px 70px rgba(0, 0, 0, 0.35);
  --radius: 20px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", "Microsoft YaHei", sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at 20% 0%, rgba(217, 119, 6, 0.20), transparent 32rem),
    radial-gradient(circle at 90% 10%, rgba(245, 158, 11, 0.15), transparent 30rem),
    linear-gradient(180deg, #111827 0%, #1f2937 48%, #111827 100%);
  min-height: 100vh;
}

body.no-scroll {
  overflow: hidden;
}

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

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

button,
input,
select {
  font: inherit;
}

button {
  cursor: pointer;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(17, 24, 39, 0.82);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid var(--line);
}

.header-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 16px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.site-logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 900;
  letter-spacing: 0.02em;
  font-size: 20px;
}

.logo-mark {
  width: 36px;
  height: 36px;
  display: grid;
  place-items: center;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  box-shadow: 0 10px 30px rgba(217, 119, 6, 0.35);
}

.desktop-nav,
.mobile-nav {
  display: flex;
  align-items: center;
  gap: 10px;
}

.nav-link {
  padding: 9px 14px;
  color: var(--muted);
  border-radius: 999px;
  transition: 0.25s ease;
}

.nav-link:hover,
.nav-link.active {
  color: var(--text);
  background: rgba(245, 158, 11, 0.16);
}

.mobile-menu-button {
  display: none;
  width: 42px;
  height: 42px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.05);
  padding: 9px;
}

.mobile-menu-button span {
  display: block;
  height: 2px;
  margin: 5px 0;
  background: var(--text);
  border-radius: 999px;
}

.mobile-nav {
  display: none;
  padding: 0 24px 18px;
  max-width: 1280px;
  margin: 0 auto;
  flex-wrap: wrap;
}

.hero {
  position: relative;
  height: 70vh;
  min-height: 560px;
  overflow: hidden;
  background: #111827;
}

.hero-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.8s ease;
}

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

.hero-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: saturate(1.08) contrast(1.05);
}

.hero-slide::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(17, 24, 39, 0.94) 0%, rgba(17, 24, 39, 0.62) 42%, rgba(17, 24, 39, 0.22) 100%),
    linear-gradient(0deg, #111827 0%, rgba(17, 24, 39, 0.22) 42%, transparent 100%);
}

.hero-content {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 2;
  max-width: 1280px;
  margin: 0 auto;
  padding: 58px 24px 82px;
}

.hero-panel {
  width: min(720px, 100%);
}

.eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  color: #fde68a;
  background: rgba(217, 119, 6, 0.16);
  border: 1px solid rgba(245, 158, 11, 0.25);
  padding: 8px 12px;
  border-radius: 999px;
  font-size: 14px;
  margin-bottom: 18px;
}

.hero h1,
.page-hero h1,
.detail-title h1 {
  font-size: clamp(36px, 5vw, 72px);
  line-height: 1.05;
  margin: 0 0 18px;
  letter-spacing: -0.04em;
}

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

.hero-actions,
.action-row {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-top: 26px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 44px;
  padding: 0 18px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(255, 255, 255, 0.08);
  color: var(--text);
  transition: transform 0.25s ease, background 0.25s ease, border 0.25s ease;
}

.btn:hover {
  transform: translateY(-2px);
  border-color: rgba(245, 158, 11, 0.45);
  background: rgba(245, 158, 11, 0.13);
}

.btn-primary {
  border: 0;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  box-shadow: 0 18px 40px rgba(217, 119, 6, 0.28);
}

.hero-controls {
  position: absolute;
  z-index: 3;
  left: 50%;
  bottom: 26px;
  transform: translateX(-50%);
  display: flex;
  align-items: center;
  gap: 12px;
}

.hero-arrow,
.hero-dot {
  border: 1px solid rgba(255, 255, 255, 0.18);
  background: rgba(17, 24, 39, 0.55);
  color: var(--text);
  backdrop-filter: blur(12px);
}

.hero-arrow {
  width: 42px;
  height: 42px;
  border-radius: 50%;
}

.hero-dot {
  width: 10px;
  height: 10px;
  padding: 0;
  border-radius: 50%;
  opacity: 0.58;
}

.hero-dot.active {
  opacity: 1;
  background: var(--accent-2);
}

.main-wrap {
  max-width: 1280px;
  margin: 0 auto;
  padding: 52px 24px 80px;
}

.page-hero {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background:
    radial-gradient(circle at 10% 10%, rgba(245, 158, 11, 0.17), transparent 28rem),
    rgba(31, 41, 55, 0.58);
  padding: clamp(30px, 5vw, 62px);
  box-shadow: var(--shadow);
  overflow: hidden;
  margin-bottom: 38px;
}

.search-panel,
.filter-panel {
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 12px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(17, 24, 39, 0.65);
  margin: 28px 0;
}

.search-panel input,
.filter-panel input,
.filter-panel select {
  min-height: 48px;
  color: var(--text);
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 0 14px;
  outline: none;
}

.filter-panel {
  grid-template-columns: 1fr 160px 160px 160px;
}

.content-section {
  margin-top: 52px;
}

.section-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 22px;
}

.section-heading p {
  color: #fbbf24;
  font-weight: 700;
  margin: 0 0 8px;
}

.section-heading h2 {
  font-size: clamp(26px, 3vw, 42px);
  margin: 0;
  letter-spacing: -0.03em;
}

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

.movie-card,
.category-card,
.compact-card,
.info-card {
  border: 1px solid var(--line);
  background: var(--bg-card);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: 0 18px 45px rgba(0, 0, 0, 0.24);
}

.movie-card {
  transition: transform 0.25s ease, border-color 0.25s ease;
}

.movie-card:hover {
  transform: translateY(-5px);
  border-color: rgba(245, 158, 11, 0.38);
}

.poster-link {
  position: relative;
  display: block;
  aspect-ratio: 3 / 4;
  background: rgba(255, 255, 255, 0.05);
  overflow: hidden;
}

.poster-link img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.35s ease;
}

.movie-card:hover .poster-link img,
.category-card:hover img {
  transform: scale(1.05);
}

.rating-badge,
.rank-number {
  position: absolute;
  top: 12px;
  right: 12px;
  min-width: 44px;
  height: 30px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: #fff;
  font-weight: 800;
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.32);
}

.movie-card-body {
  padding: 16px;
}

.card-meta,
.tag-row,
.breadcrumbs {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}

.card-meta {
  color: var(--subtle);
  font-size: 13px;
  margin-bottom: 8px;
}

.card-meta span,
.tag-row span,
.breadcrumbs a,
.breadcrumbs span {
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.07);
  padding: 5px 9px;
}

.movie-card h3,
.compact-card h3 {
  margin: 0 0 8px;
  font-size: 18px;
  line-height: 1.35;
}

.movie-card p,
.compact-card p,
.info-card p {
  color: var(--muted);
  line-height: 1.65;
  margin: 0;
}

.tag-row {
  margin-top: 12px;
  color: #fde68a;
  font-size: 12px;
}

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

.category-card {
  position: relative;
  min-height: 230px;
  padding: 20px;
  display: flex;
  align-items: end;
  overflow: hidden;
}

.category-card img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.42;
  transition: transform 0.35s ease;
}

.category-card::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(17, 24, 39, 0.95), rgba(17, 24, 39, 0.10));
}

.category-card-content {
  position: relative;
  z-index: 2;
}

.category-card h3 {
  margin: 0 0 10px;
  font-size: 22px;
}

.category-card p {
  color: var(--muted);
  margin: 0;
  line-height: 1.6;
}

.compact-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}

.compact-card {
  display: grid;
  grid-template-columns: 112px 1fr;
  gap: 16px;
  padding: 14px;
}

.compact-poster {
  position: relative;
  aspect-ratio: 3 / 4;
  overflow: hidden;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.06);
}

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

.compact-poster .rank-number {
  top: 8px;
  left: 8px;
  right: auto;
  min-width: 32px;
  height: 26px;
}

.detail-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(320px, 0.75fr);
  gap: 28px;
  align-items: stretch;
}

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

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

.player-cover {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  background: rgba(0, 0, 0, 0.28);
  border: 0;
  color: #fff;
  z-index: 3;
}

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

.play-circle {
  width: 84px;
  height: 84px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  box-shadow: 0 16px 38px rgba(217, 119, 6, 0.38);
  font-size: 34px;
  padding-left: 5px;
}

.detail-title {
  padding: 26px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(31, 41, 55, 0.70);
}

.detail-title h1 {
  font-size: clamp(32px, 4vw, 56px);
}

.detail-title p {
  color: var(--muted);
  line-height: 1.8;
}

.info-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin-top: 28px;
}

.info-card {
  padding: 22px;
}

.info-card h2,
.info-card h3 {
  margin: 0 0 14px;
  font-size: 22px;
}

.prose {
  color: var(--muted);
  line-height: 1.9;
  font-size: 16px;
}

.prose p {
  margin: 0 0 16px;
}

.site-footer {
  border-top: 1px solid var(--line);
  background: rgba(17, 24, 39, 0.84);
}

.footer-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 34px 24px;
  display: flex;
  justify-content: space-between;
  gap: 30px;
  color: var(--muted);
}

.footer-inner strong {
  color: var(--text);
}

.footer-inner p {
  margin: 8px 0 0;
}

.footer-links {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

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

@media (max-width: 1100px) {
  .movie-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

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

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

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

  .mobile-menu-button {
    display: block;
  }

  .mobile-nav.open {
    display: flex;
  }

  .hero {
    height: 78vh;
    min-height: 590px;
  }

  .hero-content {
    padding: 38px 18px 84px;
  }

  .main-wrap {
    padding: 34px 18px 58px;
  }

  .search-panel,
  .filter-panel {
    grid-template-columns: 1fr;
  }

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

  .compact-card {
    grid-template-columns: 96px 1fr;
  }

  .footer-inner {
    flex-direction: column;
  }
}