:root {
  --bg: #f8fafc;
  --text: #0f172a;
  --muted: #64748b;
  --dark: #0f172a;
  --dark-2: #1e293b;
  --red: #dc2626;
  --red-dark: #b91c1c;
  --orange: #f97316;
  --card: #ffffff;
  --line: #e2e8f0;
  --shadow: 0 18px 45px rgba(15, 23, 42, 0.12);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
}

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

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  color: #fff;
  background: linear-gradient(90deg, #0f172a, #1e293b, #0f172a);
  box-shadow: 0 10px 30px rgba(15, 23, 42, 0.35);
}

.nav-wrap {
  max-width: 1180px;
  height: 66px;
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

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

.brand-icon {
  width: 38px;
  height: 38px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  background: var(--red);
  box-shadow: 0 12px 25px rgba(220, 38, 38, 0.35);
}

.brand-text {
  font-size: 20px;
  background: linear-gradient(90deg, #f87171, #fb923c);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

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

.nav-link {
  padding: 9px 16px;
  border-radius: 12px;
  color: #cbd5e1;
  transition: 0.2s ease;
}

.nav-link:hover,
.nav-link.active {
  color: #fff;
  background: var(--red);
}

.menu-toggle {
  display: none;
  border: 0;
  color: #fff;
  background: transparent;
  font-size: 28px;
  cursor: pointer;
}

.hero-zone {
  position: relative;
  min-height: 660px;
  overflow: hidden;
  color: #fff;
  background: radial-gradient(circle at 70% 30%, rgba(220, 38, 38, 0.45), transparent 30%), linear-gradient(135deg, #0f172a 0%, #7f1d1d 54%, #0f172a 100%);
}

.hero-bg {
  position: absolute;
  inset: 0;
  opacity: 0.12;
  background-image: radial-gradient(circle, rgba(255,255,255,0.7) 1px, transparent 1px);
  background-size: 34px 34px;
}

.hero-inner {
  position: relative;
  max-width: 1180px;
  margin: 0 auto;
  padding: 78px 20px 86px;
}

.hero-slide {
  display: none;
  grid-template-columns: minmax(0, 1.08fr) minmax(280px, 0.72fr);
  gap: 58px;
  align-items: center;
  min-height: 480px;
}

.hero-slide.active {
  display: grid;
  animation: fadeUp 0.6s ease both;
}

.hero-copy h1 {
  margin: 14px 0 18px;
  font-size: clamp(42px, 6vw, 72px);
  line-height: 1.08;
  letter-spacing: -0.04em;
}

.eyebrow {
  margin: 0;
  color: #fca5a5;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero-copy p,
.page-hero p,
.lead-text {
  max-width: 680px;
  color: #e2e8f0;
  font-size: 19px;
}

.hero-tags,
.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.hero-tags span,
.tag-row span {
  padding: 5px 10px;
  border-radius: 999px;
  font-size: 12px;
  color: #fee2e2;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.16);
}

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

.primary-btn,
.glass-btn,
.small-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 22px;
  border-radius: 12px;
  font-weight: 700;
  transition: 0.22s ease;
}

.primary-btn {
  color: #fff;
  background: var(--red);
  box-shadow: 0 16px 32px rgba(220, 38, 38, 0.28);
}

.primary-btn:hover,
.small-btn:hover {
  background: var(--red-dark);
  transform: translateY(-2px);
}

.glass-btn {
  color: #fff;
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.2);
  backdrop-filter: blur(12px);
}

.glass-btn:hover {
  background: rgba(255,255,255,0.2);
  transform: translateY(-2px);
}

.hero-poster {
  position: relative;
  display: block;
  overflow: hidden;
  aspect-ratio: 2 / 3;
  border-radius: 28px;
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.22);
  box-shadow: 0 34px 90px rgba(0,0,0,0.38);
}

.hero-poster::before {
  content: "";
  position: absolute;
  inset: -22px;
  z-index: -1;
  border-radius: 34px;
  background: rgba(239, 68, 68, 0.35);
  filter: blur(24px);
}

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

.hero-poster:hover img {
  transform: scale(1.05);
}

.hero-control {
  display: flex;
  align-items: center;
  gap: 9px;
  margin-top: 18px;
}

.hero-dot {
  width: 34px;
  height: 5px;
  border: 0;
  border-radius: 999px;
  background: rgba(255,255,255,0.28);
  cursor: pointer;
}

.hero-dot.active {
  background: #fff;
}

.feature-strip,
.content-section,
.category-showcase,
.hot-section,
.player-section {
  max-width: 1180px;
  margin: 0 auto;
  padding: 58px 20px;
}

.feature-strip {
  margin-top: -44px;
  position: relative;
  z-index: 3;
}

.feature-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.feature-box,
.feature-pill,
.category-card,
.story-card,
.info-card {
  border-radius: 22px;
  background: #fff;
  box-shadow: var(--shadow);
}

.feature-box {
  padding: 22px;
  border: 1px solid #fee2e2;
}

.feature-box strong {
  display: block;
  font-size: 20px;
  color: #991b1b;
}

.feature-box span {
  color: var(--muted);
  font-size: 14px;
}

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

.section-head h2 {
  margin: 0 0 4px;
  font-size: clamp(26px, 4vw, 38px);
  line-height: 1.2;
}

.section-head p {
  margin: 0;
  color: var(--muted);
}

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

.toolbar {
  margin-bottom: 22px;
}

.filter-input {
  width: min(520px, 100%);
  height: 48px;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 0 16px;
  font-size: 16px;
  outline: none;
  background: #fff;
  box-shadow: 0 10px 28px rgba(15, 23, 42, 0.06);
}

.filter-input:focus {
  border-color: var(--red);
  box-shadow: 0 0 0 4px rgba(220, 38, 38, 0.1);
}

.big-search {
  width: 100%;
}

.sticky-toolbar {
  position: sticky;
  top: 82px;
  z-index: 4;
}

.movie-grid,
.rank-grid {
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 18px;
}

.movie-card {
  overflow: hidden;
  border-radius: 18px;
  background: var(--card);
  box-shadow: 0 10px 26px rgba(15, 23, 42, 0.08);
  transition: 0.22s ease;
}

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

.poster {
  position: relative;
  display: block;
  aspect-ratio: 2 / 3;
  overflow: hidden;
  background: linear-gradient(135deg, #1e293b, #7f1d1d);
}

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

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

.poster-mask {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 40px;
  opacity: 0;
  background: rgba(0,0,0,0.45);
  transition: 0.22s ease;
}

.movie-card:hover .poster-mask {
  opacity: 1;
}

.rank-badge {
  position: absolute;
  top: 10px;
  left: 10px;
  min-width: 28px;
  height: 28px;
  padding: 0 7px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  color: #fff;
  background: linear-gradient(135deg, var(--red), var(--orange));
  box-shadow: 0 8px 18px rgba(0,0,0,0.25);
}

.movie-card-body {
  padding: 13px;
}

.movie-card h3 {
  margin: 0 0 6px;
  font-size: 16px;
  line-height: 1.35;
}

.movie-card h3 a:hover,
.rank-info h2 a:hover {
  color: var(--red);
}

.meta-line {
  color: var(--muted);
  font-size: 13px;
  margin-bottom: 9px;
}

.movie-card .tag-row span {
  color: #7f1d1d;
  background: #fee2e2;
  border: 0;
}

.card-desc {
  margin: 10px 0 0;
  color: #475569;
  font-size: 13px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.hot-section {
  max-width: none;
  padding-left: max(20px, calc((100% - 1180px) / 2));
  padding-right: max(20px, calc((100% - 1180px) / 2));
  color: #fff;
  background: linear-gradient(135deg, #dc2626, #f97316);
}

.hot-section .section-head p,
.hot-section .section-more {
  color: #fee2e2;
}

.hot-section .movie-card {
  color: var(--text);
  background: rgba(255,255,255,0.94);
}

.compact-grid .card-desc,
.rank-grid .card-desc {
  display: none;
}

.category-showcase {
  max-width: none;
  padding-left: max(20px, calc((100% - 1180px) / 2));
  padding-right: max(20px, calc((100% - 1180px) / 2));
  color: #fff;
  background: linear-gradient(135deg, #0f172a, #1e293b);
}

.category-showcase .section-head p {
  color: #94a3b8;
}

.pill-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.feature-pill {
  padding: 24px;
  color: #fff;
  background: rgba(255,255,255,0.10);
  border: 1px solid rgba(255,255,255,0.14);
  backdrop-filter: blur(12px);
}

.feature-pill span {
  display: block;
  font-size: 21px;
  font-weight: 800;
}

.feature-pill small {
  color: #cbd5e1;
}

.page-hero {
  color: #fff;
  background: radial-gradient(circle at 80% 20%, rgba(220,38,38,0.45), transparent 28%), linear-gradient(135deg, #0f172a, #7f1d1d 58%, #0f172a);
}

.page-hero > div {
  max-width: 1180px;
  margin: 0 auto;
  padding: 78px 20px;
}

.page-hero h1 {
  margin: 12px 0 10px;
  font-size: clamp(36px, 5vw, 60px);
  line-height: 1.1;
}

.slim-hero > div,
.category-hero > div,
.search-hero > div,
.rank-hero > div {
  padding-top: 62px;
  padding-bottom: 62px;
}

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

.category-card {
  position: relative;
  min-height: 240px;
  overflow: hidden;
  color: #fff;
}

.category-card img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  filter: brightness(0.45);
  transition: 0.35s ease;
}

.category-card:hover img {
  transform: scale(1.06);
}

.category-card > div {
  position: relative;
  z-index: 1;
  padding: 34px;
}

.category-card h2 {
  margin: 0 0 12px;
  font-size: 30px;
}

.category-card p {
  max-width: 520px;
  color: #e2e8f0;
}

.category-card span {
  display: inline-flex;
  margin-top: 16px;
  padding: 10px 16px;
  border-radius: 999px;
  background: var(--red);
  font-weight: 700;
}

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

.rank-row {
  display: grid;
  grid-template-columns: 64px 78px minmax(0, 1fr) auto;
  gap: 16px;
  align-items: center;
  padding: 14px;
  border-radius: 18px;
  background: #fff;
  box-shadow: 0 10px 24px rgba(15, 23, 42, 0.06);
}

.rank-num {
  width: 48px;
  height: 48px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 14px;
  color: #fff;
  font-size: 20px;
  font-weight: 900;
  background: linear-gradient(135deg, var(--red), var(--orange));
}

.rank-cover {
  display: block;
  width: 70px;
  aspect-ratio: 2 / 3;
  overflow: hidden;
  border-radius: 12px;
  background: #1e293b;
}

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

.rank-info h2 {
  margin: 0 0 4px;
  font-size: 20px;
}

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

.rank-info .tag-row span {
  color: #7f1d1d;
  background: #fee2e2;
  border: 0;
}

.small-btn {
  color: #fff;
  background: var(--red);
}

.detail-hero {
  position: relative;
  overflow: hidden;
  color: #fff;
  background: #0f172a;
}

.detail-backdrop {
  position: absolute;
  inset: 0;
  opacity: 0.2;
  filter: blur(8px);
  transform: scale(1.04);
}

.detail-backdrop img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.detail-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(15,23,42,0.96), rgba(127,29,29,0.82));
}

.detail-wrap {
  position: relative;
  z-index: 1;
  max-width: 1180px;
  margin: 0 auto;
  padding: 34px 20px 58px;
}

.crumb,
.crumb-sep {
  color: #fecaca;
  font-size: 14px;
}

.detail-grid {
  display: grid;
  grid-template-columns: 260px minmax(0, 1fr);
  gap: 36px;
  align-items: center;
  margin-top: 28px;
}

.detail-poster {
  overflow: hidden;
  aspect-ratio: 2 / 3;
  border-radius: 24px;
  box-shadow: 0 26px 70px rgba(0,0,0,0.42);
  background: #1e293b;
}

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

.detail-copy h1 {
  margin: 10px 0 14px;
  font-size: clamp(34px, 5vw, 62px);
  line-height: 1.1;
}

.detail-tags span {
  color: #fff;
}

.player-section {
  padding-top: 38px;
  padding-bottom: 18px;
}

.player-shell {
  position: relative;
  overflow: hidden;
  border-radius: 24px;
  background: #020617;
  box-shadow: var(--shadow);
  aspect-ratio: 16 / 9;
}

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

.player-overlay {
  position: absolute;
  inset: 0;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 16px;
  color: #fff;
  border: 0;
  cursor: pointer;
  background: linear-gradient(0deg, rgba(2,6,23,0.72), rgba(2,6,23,0.35));
}

.play-circle {
  width: 82px;
  height: 82px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  font-size: 32px;
  background: var(--red);
  box-shadow: 0 16px 35px rgba(220,38,38,0.35);
}

.player-shell.is-playing .player-overlay {
  display: none;
}

.article-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: 22px;
}

.story-card,
.info-card {
  padding: 28px;
}

.story-card h2,
.info-card h2 {
  margin: 0 0 14px;
  font-size: 25px;
}

.story-card p {
  margin: 0;
  color: #334155;
  font-size: 16px;
}

.info-card dl {
  margin: 0;
  display: grid;
  gap: 12px;
}

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

.info-card dd {
  margin: 2px 0 0;
  font-weight: 700;
}

.review-card {
  margin-top: 22px;
}

.site-footer {
  color: #cbd5e1;
  background: linear-gradient(180deg, #0f172a, #020617);
}

.footer-grid {
  max-width: 1180px;
  margin: 0 auto;
  padding: 44px 20px;
  display: grid;
  grid-template-columns: 1.2fr 1fr 1.2fr;
  gap: 38px;
}

.footer-logo {
  margin-bottom: 10px;
  color: #fff;
  font-size: 22px;
  font-weight: 900;
}

.site-footer p {
  margin: 0;
  color: #94a3b8;
}

.site-footer h3 {
  margin: 0 0 14px;
  color: #fff;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 16px;
}

.footer-links a:hover {
  color: #f87171;
}

.footer-bottom {
  padding: 18px 20px;
  text-align: center;
  border-top: 1px solid rgba(148, 163, 184, 0.16);
  color: #94a3b8;
}

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

@keyframes fadeUp {
  from {
    opacity: 0;
    transform: translateY(18px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (max-width: 1100px) {
  .movie-grid,
  .rank-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .feature-grid,
  .pill-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 760px) {
  .nav-wrap {
    height: auto;
    min-height: 64px;
    flex-wrap: wrap;
  }

  .menu-toggle {
    display: block;
  }

  .main-nav {
    display: none;
    width: 100%;
    padding: 8px 0 14px;
    flex-direction: column;
    align-items: stretch;
  }

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

  .nav-link {
    display: block;
  }

  .hero-zone {
    min-height: auto;
  }

  .hero-inner {
    padding-top: 50px;
  }

  .hero-slide,
  .detail-grid,
  .article-grid,
  .footer-grid {
    grid-template-columns: 1fr;
  }

  .hero-poster,
  .detail-poster {
    max-width: 320px;
    margin: 0 auto;
  }

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

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

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

  .rank-row {
    grid-template-columns: 42px 64px minmax(0, 1fr);
  }

  .rank-row .small-btn {
    grid-column: 2 / 4;
  }

  .rank-info p {
    display: none;
  }

  .detail-wrap {
    padding-top: 24px;
  }

  .player-section,
  .content-section,
  .hot-section,
  .category-showcase,
  .feature-strip {
    padding-left: 14px;
    padding-right: 14px;
  }
}