:root {
  --sky: #0284c7;
  --sky-dark: #0369a1;
  --orange: #f97316;
  --orange-dark: #ea580c;
  --ink: #111827;
  --muted: #6b7280;
  --soft: #f8fafc;
  --line: #e5e7eb;
  --card: #ffffff;
  --shadow: 0 20px 45px rgba(15, 23, 42, 0.10);
  --radius: 28px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Microsoft YaHei", Arial, sans-serif;
  color: var(--ink);
  background: linear-gradient(135deg, #f0f9ff 0%, #ffffff 42%, #fff7ed 100%);
  line-height: 1.6;
}

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

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

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, 0.88);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(226, 232, 240, 0.9);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: 72px;
  gap: 24px;
}

.site-logo {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 24px;
  font-weight: 900;
  letter-spacing: -0.04em;
  white-space: nowrap;
  background: linear-gradient(90deg, var(--sky), var(--orange));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.site-logo-mark {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--sky), var(--orange));
  color: #fff;
  font-size: 18px;
  box-shadow: 0 12px 24px rgba(2, 132, 199, 0.22);
}

.site-nav {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 4px;
  flex-wrap: wrap;
}

.site-nav a {
  padding: 9px 14px;
  border-radius: 999px;
  color: #374151;
  font-weight: 700;
  transition: background 0.2s ease, color 0.2s ease, transform 0.2s ease;
}

.site-nav a:hover,
.site-nav a.is-active {
  color: var(--sky-dark);
  background: #e0f2fe;
  transform: translateY(-1px);
}

.menu-btn {
  display: none;
  width: 42px;
  height: 42px;
  border: 0;
  border-radius: 14px;
  color: #fff;
  background: linear-gradient(135deg, var(--sky), var(--orange));
  cursor: pointer;
}

.hero {
  position: relative;
  min-height: 690px;
  overflow: hidden;
  background: #020617;
}

.hero-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.85s ease;
}

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

.hero-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.03);
}

.hero-shade {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(2, 6, 23, 0.92) 0%, rgba(2, 6, 23, 0.72) 44%, rgba(2, 6, 23, 0.24) 100%), linear-gradient(0deg, #020617 0%, rgba(2, 6, 23, 0) 42%);
}

.hero-content {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  z-index: 2;
}

.hero-copy {
  max-width: 720px;
  color: #fff;
  padding-top: 24px;
}

.hero-kicker {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  margin-bottom: 18px;
}

.pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 12px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.14);
  color: #fff;
  font-size: 14px;
  font-weight: 800;
  backdrop-filter: blur(12px);
}

.pill.orange {
  background: var(--orange);
}

.pill.sky {
  background: var(--sky);
}

.hero h1 {
  margin: 0 0 18px;
  font-size: clamp(40px, 7vw, 78px);
  line-height: 0.98;
  font-weight: 950;
  letter-spacing: -0.06em;
}

.hero p {
  margin: 0 0 24px;
  max-width: 660px;
  color: rgba(255, 255, 255, 0.86);
  font-size: clamp(16px, 2vw, 20px);
}

.hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 20px;
  color: rgba(255, 255, 255, 0.82);
  margin-bottom: 30px;
  font-weight: 700;
}

.hero-actions,
.section-actions {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 46px;
  padding: 12px 22px;
  border-radius: 999px;
  border: 1px solid transparent;
  font-weight: 900;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease, color 0.2s ease;
}

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

.btn-primary {
  color: #fff;
  background: linear-gradient(135deg, var(--sky), var(--sky-dark));
  box-shadow: 0 18px 34px rgba(2, 132, 199, 0.28);
}

.btn-primary:hover {
  box-shadow: 0 24px 44px rgba(2, 132, 199, 0.34);
}

.btn-soft {
  color: #fff;
  background: rgba(255, 255, 255, 0.16);
  border-color: rgba(255, 255, 255, 0.22);
  backdrop-filter: blur(12px);
}

.btn-light {
  color: var(--sky-dark);
  background: #fff;
  box-shadow: 0 14px 28px rgba(15, 23, 42, 0.08);
}

.hero-controls {
  position: absolute;
  inset-inline: 0;
  top: 50%;
  z-index: 3;
  transform: translateY(-50%);
  pointer-events: none;
}

.hero-control-inner {
  display: flex;
  justify-content: space-between;
}

.hero-arrow {
  pointer-events: auto;
  width: 48px;
  height: 48px;
  border: 0;
  border-radius: 999px;
  color: #fff;
  background: rgba(255, 255, 255, 0.18);
  backdrop-filter: blur(12px);
  cursor: pointer;
  transition: background 0.2s ease, transform 0.2s ease;
}

.hero-arrow:hover {
  background: rgba(255, 255, 255, 0.32);
  transform: scale(1.04);
}

.hero-dots {
  position: absolute;
  z-index: 3;
  left: 50%;
  bottom: 34px;
  display: flex;
  gap: 10px;
  transform: translateX(-50%);
}

.hero-dot {
  width: 18px;
  height: 5px;
  padding: 0;
  border: 0;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.48);
  cursor: pointer;
  transition: width 0.2s ease, background 0.2s ease;
}

.hero-dot.is-active {
  width: 42px;
  background: #fff;
}

.main-stack {
  padding: 56px 0 76px;
}

.section {
  margin-top: 52px;
}

.section:first-child {
  margin-top: 0;
}

.section-shell {
  padding: 30px;
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.78);
  box-shadow: var(--shadow);
  border: 1px solid rgba(226, 232, 240, 0.8);
}

.section-gradient {
  background: linear-gradient(135deg, #f0f9ff, #fff7ed);
}

.section-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 24px;
}

.section-title {
  margin: 0;
  font-size: clamp(26px, 3vw, 36px);
  line-height: 1.12;
  font-weight: 950;
  letter-spacing: -0.04em;
}

.section-desc {
  margin: 8px 0 0;
  color: var(--muted);
  max-width: 720px;
}

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

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

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

.movie-card {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  min-width: 0;
  border-radius: 22px;
  background: var(--card);
  border: 1px solid rgba(226, 232, 240, 0.96);
  box-shadow: 0 12px 28px rgba(15, 23, 42, 0.07);
  transition: transform 0.22s ease, box-shadow 0.22s ease, border-color 0.22s ease;
}

.movie-card:hover {
  transform: translateY(-6px);
  border-color: rgba(2, 132, 199, 0.28);
  box-shadow: 0 22px 44px rgba(15, 23, 42, 0.13);
}

.poster-link {
  position: relative;
  display: block;
  overflow: hidden;
  aspect-ratio: 2 / 3;
  background: linear-gradient(135deg, #e0f2fe, #ffedd5);
}

.poster-link.wide {
  aspect-ratio: 16 / 10;
}

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

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

.card-badge,
.rank-badge,
.rating-badge {
  position: absolute;
  z-index: 2;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 28px;
  padding: 5px 10px;
  border-radius: 999px;
  color: #fff;
  font-size: 12px;
  font-weight: 900;
  box-shadow: 0 10px 20px rgba(15, 23, 42, 0.18);
}

.card-badge {
  left: 12px;
  top: 12px;
  background: var(--orange);
}

.rating-badge {
  right: 12px;
  bottom: 12px;
  background: rgba(2, 6, 23, 0.72);
  backdrop-filter: blur(10px);
}

.rank-badge {
  left: 12px;
  bottom: 12px;
  background: linear-gradient(135deg, var(--sky), var(--orange));
}

.card-body {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 16px;
  flex: 1;
}

.card-title {
  margin: 0;
  font-size: 18px;
  line-height: 1.28;
  font-weight: 900;
  letter-spacing: -0.02em;
}

.card-title a:hover {
  color: var(--sky-dark);
}

.card-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 10px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
}

.card-text {
  display: -webkit-box;
  overflow: hidden;
  margin: 0;
  color: #4b5563;
  font-size: 14px;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
}

.tag {
  display: inline-flex;
  align-items: center;
  min-height: 26px;
  padding: 4px 9px;
  border-radius: 999px;
  color: var(--sky-dark);
  background: #e0f2fe;
  font-size: 12px;
  font-weight: 800;
}

.card-action {
  margin-top: auto;
  color: var(--sky-dark);
  font-weight: 900;
}

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

.category-card {
  min-height: 170px;
  padding: 22px;
  border-radius: 24px;
  background: linear-gradient(135deg, #ffffff, #f0f9ff 54%, #fff7ed);
  border: 1px solid rgba(226, 232, 240, 0.86);
  box-shadow: 0 14px 34px rgba(15, 23, 42, 0.08);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.category-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 22px 42px rgba(15, 23, 42, 0.12);
}

.category-card h2,
.category-card h3 {
  margin: 0 0 10px;
  font-size: 22px;
  font-weight: 950;
}

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

.page-hero {
  padding: 70px 0 54px;
  color: #fff;
  background: radial-gradient(circle at 25% 20%, rgba(249, 115, 22, 0.36), transparent 35%), linear-gradient(135deg, #075985, #0284c7 46%, #f97316);
}

.page-hero h1 {
  margin: 0 0 14px;
  max-width: 900px;
  font-size: clamp(34px, 6vw, 58px);
  line-height: 1.05;
  font-weight: 950;
  letter-spacing: -0.05em;
}

.page-hero p {
  margin: 0;
  max-width: 780px;
  color: rgba(255, 255, 255, 0.88);
  font-size: 18px;
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 18px;
  color: rgba(255, 255, 255, 0.8);
  font-weight: 800;
}

.breadcrumb a:hover {
  color: #fff;
}

.filter-panel {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 14px;
  padding: 18px;
  border-radius: 24px;
  background: #fff;
  box-shadow: var(--shadow);
  margin-bottom: 28px;
}

.filter-panel input,
.filter-panel select {
  width: 100%;
  min-height: 46px;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 0 14px;
  outline: none;
  color: #111827;
  background: #f9fafb;
  transition: border-color 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.filter-panel input:focus,
.filter-panel select:focus {
  border-color: var(--sky);
  background: #fff;
  box-shadow: 0 0 0 4px rgba(2, 132, 199, 0.12);
}

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

.detail-panel {
  border-radius: var(--radius);
  background: #fff;
  box-shadow: var(--shadow);
  overflow: hidden;
}

.movie-player {
  position: relative;
  overflow: hidden;
  background: #020617;
  aspect-ratio: 16 / 9;
}

.movie-player video {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: contain;
  background: #020617;
}

.player-overlay {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  padding: 24px;
  color: #fff;
  background: linear-gradient(0deg, rgba(2, 6, 23, 0.76), rgba(2, 6, 23, 0.18));
  transition: opacity 0.22s ease;
}

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

.play-trigger {
  width: 86px;
  height: 86px;
  border: 0;
  border-radius: 999px;
  color: #fff;
  background: linear-gradient(135deg, var(--sky), var(--orange));
  box-shadow: 0 20px 50px rgba(2, 132, 199, 0.36);
  cursor: pointer;
  font-size: 32px;
  line-height: 1;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.play-trigger:hover {
  transform: scale(1.06);
  box-shadow: 0 26px 62px rgba(249, 115, 22, 0.34);
}

.detail-content {
  padding: 28px;
}

.detail-title {
  margin: 0 0 16px;
  font-size: clamp(30px, 5vw, 48px);
  line-height: 1.08;
  font-weight: 950;
  letter-spacing: -0.05em;
}

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

.detail-meta span {
  padding: 7px 12px;
  border-radius: 999px;
  color: #0f172a;
  background: #f1f5f9;
  font-weight: 800;
  font-size: 14px;
}

.detail-content h2,
.sidebar-box h2 {
  margin: 28px 0 12px;
  font-size: 24px;
  line-height: 1.2;
  font-weight: 950;
}

.detail-content p {
  margin: 0 0 14px;
  color: #374151;
  font-size: 16px;
}

.sidebar-box {
  padding: 20px;
  border-radius: var(--radius);
  background: #fff;
  box-shadow: var(--shadow);
}

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

.side-item {
  display: grid;
  grid-template-columns: 82px minmax(0, 1fr);
  gap: 12px;
  align-items: center;
}

.side-item img {
  width: 82px;
  height: 108px;
  object-fit: cover;
  border-radius: 14px;
  background: linear-gradient(135deg, #e0f2fe, #ffedd5);
}

.side-item h3 {
  margin: 0 0 6px;
  font-size: 15px;
  font-weight: 900;
  line-height: 1.32;
}

.side-item p {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
}

.site-footer {
  padding: 38px 0;
  color: #cbd5e1;
  background: #020617;
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 18px;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

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

[hidden] {
  display: none !important;
}

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

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

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

@media (max-width: 760px) {
  .header-inner {
    min-height: 66px;
  }

  .menu-btn {
    display: inline-grid;
    place-items: center;
  }

  .site-nav {
    position: absolute;
    left: 16px;
    right: 16px;
    top: 76px;
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: 14px;
    border-radius: 22px;
    background: #fff;
    box-shadow: var(--shadow);
  }

  .site-nav.is-open {
    display: flex;
  }

  .site-nav a {
    border-radius: 14px;
  }

  .hero {
    min-height: 620px;
  }

  .hero-shade {
    background: linear-gradient(0deg, rgba(2, 6, 23, 0.92), rgba(2, 6, 23, 0.44));
  }

  .hero-controls {
    display: none;
  }

  .main-stack {
    padding: 36px 0 56px;
  }

  .section-shell {
    padding: 20px;
  }

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

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

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

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

  .detail-content {
    padding: 20px;
  }
}

@media (max-width: 460px) {
  .container {
    width: min(100% - 22px, 1180px);
  }

  .movie-grid,
  .movie-grid.three,
  .movie-grid.five {
    grid-template-columns: 1fr;
  }

  .hero-copy {
    padding-top: 0;
  }
}