:root {
  --bg: #f3f4f6;
  --surface: #ffffff;
  --ink: #1f2937;
  --muted: #6b7280;
  --line: #e5e7eb;
  --accent: #d97706;
  --accent-strong: #b45309;
  --dark: #111827;
  --dark-2: #1f2937;
  --radius: 1.25rem;
  --shadow: 0 18px 45px rgba(15, 23, 42, 0.12);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--bg);
  font-family: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", "Microsoft YaHei", sans-serif;
}

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

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

button,
input,
select {
  font: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(17, 24, 39, 0.94);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.site-header__inner {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

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

.site-logo__mark {
  width: 38px;
  height: 38px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, #f59e0b, #d97706);
  box-shadow: 0 12px 30px rgba(217, 119, 6, 0.36);
}

.site-logo__text {
  font-size: 1.12rem;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 10px;
}

.nav-link {
  color: rgba(255, 255, 255, 0.78);
  padding: 10px 14px;
  border-radius: 999px;
  transition: background 0.2s ease, color 0.2s ease, transform 0.2s ease;
}

.nav-link:hover,
.nav-link.is-active {
  color: #ffffff;
  background: rgba(245, 158, 11, 0.18);
  transform: translateY(-1px);
}

.nav-toggle {
  display: none;
  width: 42px;
  height: 42px;
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.1);
  color: #ffffff;
  padding: 10px;
}

.nav-toggle span {
  display: block;
  height: 2px;
  margin: 5px 0;
  background: currentColor;
  border-radius: 999px;
}

.hero-carousel {
  position: relative;
  min-height: 620px;
  overflow: hidden;
  background: #111827;
  color: #ffffff;
}

.hero-slide {
  position: absolute;
  inset: 0;
  display: grid;
  grid-template-columns: minmax(0, 1.08fr) minmax(320px, 0.72fr);
  gap: 42px;
  align-items: center;
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  left: 50%;
  transform: translateX(-50%);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.65s ease;
  padding: 82px 0 110px;
}

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

.hero-bg {
  position: absolute;
  inset: 0;
  overflow: hidden;
}

.hero-bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: blur(16px) saturate(1.05);
  transform: scale(1.08);
  opacity: 0.48;
}

.hero-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 22% 20%, rgba(245, 158, 11, 0.22), transparent 32%), linear-gradient(90deg, rgba(17, 24, 39, 0.94), rgba(17, 24, 39, 0.64) 55%, rgba(17, 24, 39, 0.9));
}

.hero-content,
.hero-poster {
  position: relative;
  z-index: 1;
}

.hero-eyebrow {
  display: inline-flex;
  gap: 8px;
  align-items: center;
  color: #fde68a;
  background: rgba(245, 158, 11, 0.16);
  border: 1px solid rgba(245, 158, 11, 0.28);
  padding: 8px 14px;
  border-radius: 999px;
  font-weight: 700;
}

.hero-content h1,
.hero-content h2 {
  margin: 22px 0 16px;
  font-size: clamp(2.35rem, 6vw, 5.15rem);
  line-height: 0.95;
  font-weight: 900;
  letter-spacing: -0.05em;
}

.hero-content p {
  color: rgba(255, 255, 255, 0.82);
  max-width: 680px;
  font-size: 1.08rem;
  line-height: 1.9;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 28px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 0 20px;
  border-radius: 999px;
  font-weight: 800;
  border: 1px solid transparent;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
  cursor: pointer;
}

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

.btn-primary {
  color: #111827;
  background: linear-gradient(135deg, #fbbf24, #f59e0b);
  box-shadow: 0 16px 34px rgba(217, 119, 6, 0.35);
}

.btn-ghost {
  color: #ffffff;
  background: rgba(255, 255, 255, 0.09);
  border-color: rgba(255, 255, 255, 0.18);
}

.hero-poster {
  justify-self: end;
  width: min(360px, 100%);
  border-radius: 32px;
  overflow: hidden;
  box-shadow: 0 32px 70px rgba(0, 0, 0, 0.42);
  border: 1px solid rgba(255, 255, 255, 0.18);
  background: rgba(255, 255, 255, 0.08);
}

.hero-poster img {
  width: 100%;
  aspect-ratio: 3 / 4.2;
  object-fit: cover;
}

.hero-thumbs {
  position: absolute;
  z-index: 2;
  left: 50%;
  bottom: 28px;
  transform: translateX(-50%);
  width: min(1180px, calc(100% - 32px));
  display: flex;
  gap: 12px;
  overflow-x: auto;
  padding-bottom: 4px;
}

.hero-thumb {
  flex: 0 0 210px;
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.08);
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.12);
  cursor: pointer;
  text-align: left;
}

.hero-thumb.is-active {
  background: rgba(245, 158, 11, 0.25);
  border-color: rgba(245, 158, 11, 0.45);
}

.hero-thumb img {
  width: 54px;
  height: 72px;
  object-fit: cover;
  border-radius: 12px;
}

.hero-thumb strong {
  display: block;
  font-size: 0.92rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.hero-thumb span {
  color: rgba(255, 255, 255, 0.68);
  font-size: 0.78rem;
}

.page-section,
.page-hero,
.detail-wrap {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
}

.page-section {
  padding: 42px 0;
}

.page-hero {
  padding: 54px 0 24px;
}

.page-hero h1,
.section-heading h2,
.detail-title {
  margin: 0;
  color: var(--dark);
  font-weight: 900;
  letter-spacing: -0.035em;
}

.page-hero h1 {
  font-size: clamp(2rem, 4vw, 3.8rem);
}

.page-hero p {
  max-width: 780px;
  color: var(--muted);
  line-height: 1.9;
  font-size: 1.05rem;
}

.section-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 22px;
}

.section-heading h2 {
  font-size: clamp(1.55rem, 3vw, 2.45rem);
}

.section-heading p {
  margin: 8px 0 0;
  color: var(--muted);
}

.section-link {
  color: var(--accent-strong);
  font-weight: 800;
}

.filter-panel {
  display: grid;
  grid-template-columns: minmax(260px, 1fr) minmax(150px, 200px) minmax(150px, 200px);
  gap: 14px;
  padding: 18px;
  margin: 24px 0;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.filter-panel label {
  display: grid;
  gap: 8px;
  color: var(--muted);
  font-size: 0.88rem;
  font-weight: 700;
}

.filter-panel input,
.filter-panel select {
  width: 100%;
  min-height: 46px;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 0 14px;
  color: var(--ink);
  background: #ffffff;
  outline: none;
}

.filter-panel input:focus,
.filter-panel select:focus {
  border-color: rgba(217, 119, 6, 0.55);
  box-shadow: 0 0 0 4px rgba(245, 158, 11, 0.12);
}

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

.category-card {
  display: grid;
  min-height: 190px;
  padding: 22px;
  border-radius: 24px;
  color: #ffffff;
  background: linear-gradient(135deg, #1f2937, #111827);
  box-shadow: var(--shadow);
  position: relative;
  overflow: hidden;
}

.category-card::after {
  content: "";
  position: absolute;
  width: 160px;
  height: 160px;
  border-radius: 999px;
  right: -40px;
  bottom: -60px;
  background: rgba(245, 158, 11, 0.24);
}

.category-card strong {
  position: relative;
  z-index: 1;
  font-size: 1.25rem;
}

.category-card p,
.category-card span {
  position: relative;
  z-index: 1;
  color: rgba(255, 255, 255, 0.72);
  line-height: 1.75;
}

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

.movie-card {
  background: var(--surface);
  border-radius: 24px;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(15, 23, 42, 0.08);
  border: 1px solid rgba(229, 231, 235, 0.82);
  transition: transform 0.22s ease, box-shadow 0.22s ease;
}

.movie-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow);
}

.movie-card[hidden] {
  display: none !important;
}

.movie-card__poster {
  position: relative;
  display: block;
  background: linear-gradient(135deg, #374151, #111827);
  overflow: hidden;
}

.movie-card__poster img {
  width: 100%;
  aspect-ratio: 3 / 4.15;
  object-fit: cover;
  transition: transform 0.3s ease;
}

.movie-card:hover .movie-card__poster img {
  transform: scale(1.05);
}

.movie-card__badge {
  position: absolute;
  top: 12px;
  right: 12px;
  color: #111827;
  background: #fbbf24;
  border-radius: 999px;
  padding: 6px 10px;
  font-size: 0.78rem;
  font-weight: 900;
}

.movie-card__body {
  padding: 16px;
}

.movie-card__title {
  display: block;
  color: var(--dark);
  font-weight: 900;
  font-size: 1.08rem;
  line-height: 1.35;
  margin-bottom: 8px;
}

.movie-card__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  color: var(--muted);
  font-size: 0.82rem;
  margin-bottom: 10px;
}

.movie-card__meta span:not(:last-child)::after {
  content: "·";
  margin-left: 6px;
}

.movie-card__body p {
  color: var(--muted);
  font-size: 0.92rem;
  line-height: 1.7;
  margin: 0 0 12px;
}

.movie-card__tags,
.detail-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.movie-card__tags span,
.detail-tags span {
  color: var(--accent-strong);
  background: #fffbeb;
  border: 1px solid #fde68a;
  padding: 5px 9px;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 800;
}

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

.rank-item {
  display: grid;
  grid-template-columns: 64px 88px minmax(0, 1fr) auto;
  gap: 16px;
  align-items: center;
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: 22px;
  padding: 12px 16px;
  box-shadow: 0 10px 24px rgba(15, 23, 42, 0.06);
}

.rank-index {
  color: var(--accent-strong);
  font-size: 1.4rem;
  font-weight: 900;
}

.rank-item img {
  width: 88px;
  height: 118px;
  object-fit: cover;
  border-radius: 16px;
  background: #111827;
}

.rank-info strong {
  display: block;
  font-size: 1.1rem;
  color: var(--dark);
  margin-bottom: 8px;
}

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

.rank-meta {
  color: var(--muted);
  font-size: 0.9rem;
  white-space: nowrap;
}

.breadcrumbs {
  width: min(1180px, calc(100% - 32px));
  margin: 28px auto 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  color: var(--muted);
  font-size: 0.92rem;
}

.breadcrumbs a {
  color: var(--accent-strong);
  font-weight: 800;
}

.detail-wrap {
  padding: 26px 0 56px;
}

.detail-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) 360px;
  gap: 28px;
  align-items: start;
}

.player-card,
.detail-side,
.detail-content,
.related-box {
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: 28px;
  box-shadow: var(--shadow);
  overflow: hidden;
}

.player-card__head {
  padding: 22px 24px 0;
}

.detail-title {
  font-size: clamp(1.8rem, 3.3vw, 3rem);
  line-height: 1.12;
}

.detail-subtitle {
  margin: 12px 0 18px;
  color: var(--muted);
  line-height: 1.8;
}

.cinema-player {
  position: relative;
  margin: 0 24px 24px;
  border-radius: 24px;
  overflow: hidden;
  background: #000000;
  aspect-ratio: 16 / 9;
}

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

.player-overlay {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  background: linear-gradient(180deg, rgba(0, 0, 0, 0.18), rgba(0, 0, 0, 0.62));
  cursor: pointer;
  z-index: 2;
}

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

.play-button {
  width: 92px;
  height: 92px;
  border-radius: 999px;
  display: grid;
  place-items: center;
  color: #111827;
  background: linear-gradient(135deg, #fbbf24, #f59e0b);
  box-shadow: 0 18px 45px rgba(217, 119, 6, 0.44);
  border: 0;
  cursor: pointer;
}

.play-button span {
  display: block;
  margin-left: 6px;
  width: 0;
  height: 0;
  border-top: 17px solid transparent;
  border-bottom: 17px solid transparent;
  border-left: 25px solid currentColor;
}

.detail-side {
  padding: 18px;
}

.detail-side img {
  width: 100%;
  aspect-ratio: 3 / 4.1;
  object-fit: cover;
  border-radius: 22px;
  background: #111827;
}

.detail-meta {
  display: grid;
  gap: 10px;
  margin: 18px 0;
  color: var(--muted);
}

.detail-meta div {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  border-bottom: 1px solid #f3f4f6;
  padding-bottom: 10px;
}

.detail-meta strong {
  color: var(--dark);
}

.detail-content,
.related-box {
  margin-top: 28px;
  padding: 26px;
}

.detail-content h2,
.related-box h2 {
  margin: 0 0 14px;
  color: var(--dark);
  font-size: 1.55rem;
  font-weight: 900;
}

.detail-content p {
  color: #4b5563;
  line-height: 2;
  margin: 0 0 20px;
  font-size: 1.02rem;
}

.related-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.mini-card {
  display: grid;
  grid-template-columns: 76px minmax(0, 1fr);
  gap: 12px;
  align-items: center;
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 10px;
  background: #ffffff;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.mini-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 28px rgba(15, 23, 42, 0.1);
}

.mini-card img {
  width: 76px;
  height: 98px;
  object-fit: cover;
  border-radius: 14px;
  background: #111827;
}

.mini-card strong,
.mini-card em {
  display: block;
}

.mini-card strong {
  color: var(--dark);
  font-weight: 900;
  margin-bottom: 8px;
}

.mini-card em {
  color: var(--muted);
  font-style: normal;
  font-size: 0.86rem;
}

.site-footer {
  color: rgba(255, 255, 255, 0.76);
  background: #111827;
  margin-top: 40px;
}

.site-footer__inner {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 34px 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}

.site-footer strong {
  color: #ffffff;
}

.site-footer p {
  margin: 8px 0 0;
  max-width: 680px;
  line-height: 1.8;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.footer-links a {
  color: #fde68a;
  font-weight: 800;
}

@media (max-width: 980px) {
  .hero-slide,
  .detail-hero {
    grid-template-columns: 1fr;
  }

  .hero-slide {
    align-content: center;
    padding-top: 70px;
  }

  .hero-poster {
    display: none;
  }

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

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

@media (max-width: 720px) {
  .site-header__inner {
    min-height: 64px;
  }

  .nav-toggle {
    display: block;
  }

  .site-nav {
    position: absolute;
    top: 64px;
    left: 0;
    right: 0;
    display: none;
    flex-direction: column;
    align-items: stretch;
    padding: 14px 16px 18px;
    background: rgba(17, 24, 39, 0.98);
  }

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

  .nav-link {
    border-radius: 14px;
  }

  .hero-carousel {
    min-height: 620px;
  }

  .hero-content h1,
  .hero-content h2 {
    font-size: clamp(2rem, 13vw, 3.6rem);
  }

  .hero-thumbs {
    gap: 8px;
  }

  .hero-thumb {
    flex-basis: 170px;
  }

  .movie-card-grid,
  .category-grid,
  .related-grid {
    grid-template-columns: 1fr;
  }

  .rank-item {
    grid-template-columns: 42px 74px minmax(0, 1fr);
  }

  .rank-meta {
    grid-column: 3;
    white-space: normal;
  }

  .site-footer__inner {
    align-items: flex-start;
    flex-direction: column;
  }

  .cinema-player {
    margin: 0 14px 18px;
    border-radius: 18px;
  }

  .player-card__head,
  .detail-content,
  .related-box {
    padding: 20px;
  }
}