:root {
  --amber-50: #fffbeb;
  --amber-100: #fef3c7;
  --amber-400: #fbbf24;
  --amber-500: #f59e0b;
  --amber-600: #d97706;
  --orange-500: #f97316;
  --red-500: #ef4444;
  --slate-50: #f8fafc;
  --slate-100: #f1f5f9;
  --slate-200: #e2e8f0;
  --slate-500: #64748b;
  --slate-700: #334155;
  --slate-800: #1e293b;
  --slate-900: #0f172a;
  --white: #ffffff;
  --black: #000000;
  --shadow-soft: 0 18px 45px rgba(15, 23, 42, 0.12);
  --shadow-card: 0 10px 24px rgba(15, 23, 42, 0.10);
  --radius-xl: 28px;
  --radius-lg: 20px;
  --radius-md: 14px;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--slate-800);
  background: var(--slate-50);
  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;
  width: 100%;
  height: auto;
}

button,
input,
select {
  font: inherit;
}

.site-header {
  position: fixed;
  top: 0;
  right: 0;
  left: 0;
  z-index: 50;
  color: var(--white);
  background: linear-gradient(90deg, var(--amber-500), var(--orange-500), var(--amber-600));
  box-shadow: 0 12px 30px rgba(217, 119, 6, 0.28);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: min(1240px, calc(100% - 32px));
  height: 68px;
  margin: 0 auto;
  gap: 18px;
}

.brand,
.footer-logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 900;
  letter-spacing: -0.03em;
}

.brand-icon,
.footer-logo span {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  color: var(--amber-600);
  background: var(--white);
  box-shadow: 0 6px 16px rgba(255, 255, 255, 0.28);
}

.brand-text {
  font-size: 1.45rem;
}

.desktop-nav {
  display: flex;
  align-items: center;
  gap: 18px;
  font-weight: 700;
  font-size: 0.95rem;
  white-space: nowrap;
}

.desktop-nav a,
.mobile-links a {
  transition: color 0.22s ease, transform 0.22s ease;
}

.desktop-nav a:hover,
.mobile-links a:hover {
  color: var(--amber-100);
  transform: translateY(-1px);
}

.header-search,
.mobile-search,
.search-box {
  position: relative;
  display: flex;
  align-items: center;
  gap: 8px;
}

.header-search input,
.mobile-search input,
.search-box input,
.filter-panel input,
.filter-panel select {
  border: 0;
  outline: none;
  border-radius: 999px;
}

.header-search input {
  width: 230px;
  padding: 10px 88px 10px 18px;
  color: var(--slate-800);
  background: rgba(255, 255, 255, 0.92);
}

.header-search button,
.mobile-search button,
.search-box button {
  position: absolute;
  right: 5px;
  padding: 7px 15px;
  border: 0;
  border-radius: 999px;
  color: var(--white);
  background: var(--amber-600);
  cursor: pointer;
}

.mobile-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  width: 42px;
  height: 42px;
  border: 0;
  background: transparent;
  cursor: pointer;
}

.mobile-toggle span {
  display: block;
  width: 26px;
  height: 2px;
  margin: 0 auto;
  border-radius: 999px;
  background: var(--white);
}

.mobile-panel {
  display: none;
  padding: 14px 20px 20px;
  background: linear-gradient(180deg, rgba(217, 119, 6, 0.98), rgba(249, 115, 22, 0.98));
  border-top: 1px solid rgba(255, 255, 255, 0.22);
}

.mobile-panel.is-open {
  display: block;
}

.mobile-search input {
  width: 100%;
  padding: 12px 88px 12px 18px;
  color: var(--slate-800);
  background: rgba(255, 255, 255, 0.94);
}

.mobile-links {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px 16px;
  margin-top: 16px;
  font-weight: 700;
}

.page-main {
  min-height: 70vh;
  padding-top: 68px;
}

.hero {
  position: relative;
  min-height: 650px;
  overflow: hidden;
  color: var(--white);
  background: radial-gradient(circle at top left, rgba(251, 191, 36, 0.95), transparent 34%), linear-gradient(135deg, var(--amber-500), var(--orange-500) 50%, var(--red-500));
}

.hero::before {
  position: absolute;
  inset: 0;
  content: "";
  background-image: radial-gradient(circle at 20% 20%, rgba(255, 255, 255, 0.18) 0 2px, transparent 2px), radial-gradient(circle at 80% 30%, rgba(255, 255, 255, 0.12) 0 3px, transparent 3px);
  background-size: 42px 42px, 72px 72px;
  opacity: 0.55;
}

.hero-slide {
  position: absolute;
  inset: 0;
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(300px, 0.9fr);
  align-items: center;
  gap: 42px;
  width: min(1240px, calc(100% - 32px));
  margin: 0 auto;
  opacity: 0;
  visibility: hidden;
  transform: translateY(18px);
  transition: opacity 0.55s ease, transform 0.55s ease, visibility 0.55s ease;
}

.hero-slide.is-active {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.hero-content {
  position: relative;
  z-index: 2;
  padding-top: 34px;
}

.hero-kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 7px 14px;
  margin-bottom: 20px;
  border: 1px solid rgba(255, 255, 255, 0.38);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.14);
  backdrop-filter: blur(12px);
  font-weight: 800;
}

.hero h1 {
  max-width: 850px;
  margin: 0 0 18px;
  font-size: clamp(2.6rem, 7vw, 6.6rem);
  line-height: 0.98;
  font-weight: 950;
  letter-spacing: -0.07em;
  text-shadow: 0 16px 36px rgba(127, 29, 29, 0.25);
}

.hero p {
  max-width: 760px;
  margin: 0 0 24px;
  font-size: clamp(1rem, 1.8vw, 1.35rem);
  color: rgba(255, 255, 255, 0.92);
}

.hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 0 0 28px;
}

.hero-meta span,
.detail-tags span,
.card-tags span,
.category-chip {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  font-weight: 800;
}

.hero-meta span {
  padding: 8px 13px;
  background: rgba(255, 255, 255, 0.16);
  border: 1px solid rgba(255, 255, 255, 0.22);
}

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

.primary-button,
.secondary-button,
.link-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 46px;
  padding: 12px 22px;
  border-radius: 999px;
  font-weight: 900;
  transition: transform 0.22s ease, box-shadow 0.22s ease, background 0.22s ease;
}

.primary-button {
  color: var(--amber-600);
  background: var(--white);
  box-shadow: 0 14px 28px rgba(127, 29, 29, 0.18);
}

.secondary-button {
  color: var(--white);
  border: 2px solid rgba(255, 255, 255, 0.85);
  background: rgba(255, 255, 255, 0.08);
}

.link-button {
  color: var(--white);
  background: linear-gradient(90deg, var(--amber-500), var(--orange-500));
  box-shadow: 0 12px 24px rgba(245, 158, 11, 0.22);
}

.primary-button:hover,
.secondary-button:hover,
.link-button:hover {
  transform: translateY(-2px) scale(1.02);
}

.hero-poster-wrap {
  position: relative;
  z-index: 2;
}

.hero-poster {
  position: relative;
  overflow: hidden;
  aspect-ratio: 3 / 4.1;
  border: 10px solid rgba(255, 255, 255, 0.24);
  border-radius: 34px;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.25), rgba(255, 255, 255, 0.08));
  box-shadow: 0 30px 80px rgba(127, 29, 29, 0.35);
}

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

.hero-poster::after {
  position: absolute;
  inset: 0;
  content: "";
  background: linear-gradient(180deg, transparent 38%, rgba(15, 23, 42, 0.72));
}

.hero-poster-title {
  position: absolute;
  right: 20px;
  bottom: 20px;
  left: 20px;
  z-index: 3;
  font-weight: 950;
  font-size: 1.35rem;
}

.hero-dots {
  position: absolute;
  right: 0;
  bottom: 34px;
  left: 0;
  z-index: 4;
  display: flex;
  justify-content: center;
  gap: 10px;
}

.hero-dot {
  width: 12px;
  height: 12px;
  padding: 0;
  border: 0;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.45);
  cursor: pointer;
  transition: width 0.22s ease, background 0.22s ease;
}

.hero-dot.is-active {
  width: 34px;
  background: var(--white);
}

.section,
.page-section {
  width: min(1240px, calc(100% - 32px));
  margin: 0 auto;
  padding: 58px 0;
}

.section-header,
.page-title-block {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 28px;
}

.section-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 8px;
  color: var(--amber-600);
  font-weight: 950;
}

.section h2,
.page-title-block h1,
.detail-title h1 {
  margin: 0;
  color: var(--slate-900);
  font-weight: 950;
  letter-spacing: -0.04em;
}

.section h2,
.page-title-block h1 {
  font-size: clamp(2rem, 3vw, 3rem);
}

.section-header p,
.page-title-block p {
  max-width: 720px;
  margin: 8px 0 0;
  color: var(--slate-500);
}

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

.category-card {
  display: flex;
  min-height: 172px;
  flex-direction: column;
  justify-content: space-between;
  padding: 24px;
  border: 1px solid rgba(245, 158, 11, 0.15);
  border-radius: var(--radius-lg);
  background: linear-gradient(135deg, var(--white), var(--amber-50));
  box-shadow: var(--shadow-card);
  transition: transform 0.22s ease, box-shadow 0.22s ease, border-color 0.22s ease;
}

.category-card:hover {
  transform: translateY(-4px);
  border-color: rgba(245, 158, 11, 0.55);
  box-shadow: var(--shadow-soft);
}

.category-card strong {
  color: var(--slate-900);
  font-size: 1.35rem;
  font-weight: 950;
}

.category-card span {
  width: fit-content;
  padding: 5px 11px;
  border-radius: 999px;
  color: var(--amber-600);
  background: var(--amber-100);
  font-weight: 900;
  font-size: 0.86rem;
}

.category-card p {
  margin: 8px 0 0;
  color: var(--slate-500);
  font-size: 0.94rem;
}

.movie-grid {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 22px;
}

.movie-card {
  overflow: hidden;
  border-radius: var(--radius-lg);
  background: var(--white);
  box-shadow: var(--shadow-card);
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}

.movie-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-soft);
}

.card-cover {
  position: relative;
  display: block;
  overflow: hidden;
  aspect-ratio: 3 / 4;
  background: linear-gradient(135deg, var(--amber-100), var(--slate-200));
}

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

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

.card-cover::after {
  position: absolute;
  inset: 0;
  content: "";
  opacity: 0;
  background: linear-gradient(180deg, transparent 30%, rgba(15, 23, 42, 0.72));
  transition: opacity 0.25s ease;
}

.movie-card:hover .card-cover::after {
  opacity: 1;
}

.card-score,
.card-play {
  position: absolute;
  z-index: 2;
  display: inline-grid;
  place-items: center;
  font-weight: 950;
}

.card-score {
  top: 12px;
  right: 12px;
  min-width: 42px;
  height: 28px;
  padding: 0 8px;
  border-radius: 999px;
  color: var(--white);
  background: linear-gradient(90deg, var(--amber-500), var(--orange-500));
  box-shadow: 0 8px 18px rgba(15, 23, 42, 0.2);
}

.card-play {
  right: 14px;
  bottom: 14px;
  width: 44px;
  height: 44px;
  color: var(--amber-600);
  border-radius: 50%;
  background: var(--white);
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 0.22s ease, transform 0.22s ease;
}

.movie-card:hover .card-play {
  opacity: 1;
  transform: translateY(0);
}

.card-body {
  padding: 16px;
}

.card-title {
  display: -webkit-box;
  min-height: 48px;
  overflow: hidden;
  color: var(--slate-900);
  font-weight: 950;
  font-size: 1.04rem;
  line-height: 1.35;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.card-title:hover {
  color: var(--amber-600);
}

.card-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin: 10px 0;
  color: var(--slate-500);
  font-size: 0.82rem;
}

.card-meta span {
  padding: 3px 8px;
  border-radius: 999px;
  background: var(--slate-100);
}

.card-body p {
  display: -webkit-box;
  min-height: 44px;
  margin: 0 0 12px;
  overflow: hidden;
  color: var(--slate-500);
  font-size: 0.9rem;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.card-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.card-tags span,
.detail-tags span {
  padding: 4px 9px;
  color: var(--amber-700, #b45309);
  background: var(--amber-100);
  font-size: 0.78rem;
}

.gradient-band {
  background: linear-gradient(90deg, rgba(255, 251, 235, 0.98), rgba(255, 237, 213, 0.98));
}

.ranking-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(320px, 0.8fr);
  gap: 24px;
}

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

.rank-card {
  position: relative;
  display: grid;
  grid-template-columns: 78px minmax(0, 1fr);
  align-items: center;
  gap: 14px;
  min-height: 106px;
  padding: 14px 16px 14px 56px;
  border-radius: var(--radius-md);
  background: var(--white);
  box-shadow: var(--shadow-card);
}

.rank-number {
  position: absolute;
  left: 14px;
  display: grid;
  place-items: center;
  width: 30px;
  height: 30px;
  color: var(--white);
  border-radius: 50%;
  background: linear-gradient(135deg, var(--amber-500), var(--orange-500));
  font-weight: 950;
}

.rank-cover {
  overflow: hidden;
  aspect-ratio: 3 / 4;
  border-radius: 12px;
  background: var(--amber-100);
}

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

.rank-info a {
  display: block;
  color: var(--slate-900);
  font-weight: 950;
}

.rank-info p,
.rank-info span {
  display: block;
  margin: 4px 0 0;
  color: var(--slate-500);
  font-size: 0.9rem;
}

.feature-panel,
.filter-panel,
.content-card,
.detail-panel,
.search-hero {
  border-radius: var(--radius-xl);
  background: var(--white);
  box-shadow: var(--shadow-soft);
}

.feature-panel {
  padding: 28px;
}

.feature-panel h2 {
  margin: 0 0 12px;
  color: var(--slate-900);
  font-size: 1.7rem;
  font-weight: 950;
}

.feature-panel p {
  color: var(--slate-500);
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  width: min(1240px, calc(100% - 32px));
  margin: 0 auto;
  padding: 28px 0 0;
  color: var(--slate-500);
  font-weight: 700;
}

.breadcrumb a:hover {
  color: var(--amber-600);
}

.page-title-block {
  padding-top: 48px;
}

.filter-panel {
  display: grid;
  grid-template-columns: minmax(260px, 1fr) 170px 170px 170px;
  gap: 12px;
  margin: 0 0 28px;
  padding: 18px;
}

.filter-panel input,
.filter-panel select {
  width: 100%;
  padding: 12px 14px;
  color: var(--slate-700);
  background: var(--slate-100);
}

.result-count {
  margin: 0 0 18px;
  color: var(--slate-500);
  font-weight: 800;
}

.search-hero {
  padding: 34px;
  margin-bottom: 32px;
  background: linear-gradient(135deg, var(--white), var(--amber-50));
}

.search-box input {
  width: 100%;
  min-height: 56px;
  padding: 14px 118px 14px 22px;
  color: var(--slate-800);
  background: var(--white);
  box-shadow: inset 0 0 0 2px var(--slate-200);
}

.search-box button {
  min-height: 44px;
  right: 6px;
  padding: 0 24px;
}

.search-results-empty {
  padding: 48px;
  color: var(--slate-500);
  text-align: center;
  border-radius: var(--radius-lg);
  background: var(--white);
}

.detail-shell {
  width: min(1240px, calc(100% - 32px));
  margin: 0 auto;
  padding: 28px 0 64px;
}

.detail-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) 360px;
  gap: 26px;
  align-items: stretch;
}

.player-panel {
  overflow: hidden;
  border-radius: var(--radius-xl);
  background: var(--slate-900);
  box-shadow: 0 26px 70px rgba(15, 23, 42, 0.28);
}

.player-frame {
  position: relative;
  aspect-ratio: 16 / 9;
  background: var(--black);
}

.player-video {
  width: 100%;
  height: 100%;
  object-fit: contain;
  background: var(--black);
}

.player-overlay {
  position: absolute;
  inset: 0;
  z-index: 4;
  display: grid;
  place-items: center;
  border: 0;
  color: var(--white);
  background: linear-gradient(180deg, rgba(15, 23, 42, 0.12), rgba(15, 23, 42, 0.72));
  cursor: pointer;
}

.player-overlay.is-hidden {
  display: none;
}

.play-circle {
  display: grid;
  place-items: center;
  width: 92px;
  height: 92px;
  color: var(--amber-600);
  border-radius: 50%;
  background: var(--white);
  font-size: 2.4rem;
  box-shadow: 0 18px 42px rgba(0, 0, 0, 0.28);
  transition: transform 0.22s ease;
}

.player-overlay:hover .play-circle {
  transform: scale(1.08);
}

.detail-title {
  padding: 22px 24px 26px;
  color: var(--white);
}

.detail-title h1 {
  color: var(--white);
  font-size: clamp(1.8rem, 3vw, 3rem);
}

.detail-title p {
  margin: 10px 0 0;
  color: rgba(255, 255, 255, 0.78);
}

.detail-poster {
  overflow: hidden;
  border-radius: var(--radius-xl);
  background: linear-gradient(135deg, var(--amber-100), var(--slate-200));
  box-shadow: var(--shadow-soft);
}

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

.detail-meta-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin: 28px 0;
}

.meta-box {
  padding: 18px;
  border-radius: var(--radius-md);
  background: var(--white);
  box-shadow: var(--shadow-card);
}

.meta-box span {
  display: block;
  color: var(--slate-500);
  font-size: 0.84rem;
  font-weight: 800;
}

.meta-box strong {
  display: block;
  margin-top: 6px;
  color: var(--slate-900);
  font-size: 1.08rem;
}

.detail-panel {
  padding: 28px;
  margin-bottom: 24px;
}

.detail-panel h2 {
  margin: 0 0 14px;
  color: var(--slate-900);
  font-size: 1.7rem;
  font-weight: 950;
}

.detail-panel p {
  margin: 0;
  color: var(--slate-700);
  font-size: 1.02rem;
}

.detail-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 9px;
  margin-top: 14px;
}

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

.hidden-by-filter {
  display: none !important;
}

@media (max-width: 1180px) {
  .desktop-nav {
    gap: 12px;
    font-size: 0.88rem;
  }

  .header-search input {
    width: 190px;
  }

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

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

@media (max-width: 940px) {
  .desktop-nav,
  .header-search {
    display: none;
  }

  .mobile-toggle {
    display: flex;
  }

  .hero {
    min-height: 760px;
  }

  .hero-slide {
    grid-template-columns: 1fr;
    align-content: center;
    gap: 24px;
    padding: 40px 0 80px;
  }

  .hero-poster-wrap {
    max-width: 330px;
    margin: 0 auto;
  }

  .section-header,
  .page-title-block {
    display: block;
  }

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

  .detail-poster {
    max-width: 360px;
    margin: 0 auto;
  }

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

  .detail-meta-grid,
  .wide-card-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 720px) {
  .header-inner {
    width: calc(100% - 24px);
  }

  .brand-text {
    font-size: 1.25rem;
  }

  .hero {
    min-height: 720px;
  }

  .hero h1 {
    font-size: clamp(2.4rem, 12vw, 4.6rem);
  }

  .hero-actions {
    flex-direction: column;
    align-items: stretch;
  }

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

  .section,
  .page-section,
  .detail-shell {
    width: min(100% - 24px, 1240px);
  }

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

  .card-body {
    padding: 12px;
  }

  .card-title {
    min-height: 42px;
    font-size: 0.96rem;
  }

  .mobile-links {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 460px) {
  .category-grid,
  .movie-grid,
  .wide-card-grid {
    grid-template-columns: 1fr;
  }

  .rank-card {
    grid-template-columns: 68px minmax(0, 1fr);
    padding-left: 50px;
  }

  .play-circle {
    width: 74px;
    height: 74px;
    font-size: 2rem;
  }
}