:root {
  --amber-50: #fffbeb;
  --amber-100: #fef3c7;
  --amber-400: #f59e0b;
  --amber-500: #d97706;
  --amber-600: #b45309;
  --stone-50: #fafaf9;
  --stone-100: #f5f5f4;
  --stone-200: #e7e5e4;
  --stone-500: #78716c;
  --stone-700: #44403c;
  --stone-800: #292524;
  --stone-900: #1c1917;
  --ink: #1f1b16;
  --paper: #ffffff;
  --radius: 18px;
  --shadow: 0 18px 45px rgba(68, 64, 60, 0.16);
  --soft-shadow: 0 10px 28px rgba(68, 64, 60, 0.12);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: linear-gradient(180deg, var(--amber-50), var(--stone-50) 35%, var(--amber-50));
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "Microsoft YaHei", "PingFang SC", Arial, sans-serif;
  line-height: 1.6;
}

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

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

button,
input {
  font: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: linear-gradient(90deg, var(--stone-800), var(--stone-900), var(--stone-800));
  border-bottom: 2px solid var(--amber-500);
  box-shadow: 0 18px 35px rgba(0, 0, 0, 0.22);
}

.header-inner {
  max-width: 1220px;
  height: 70px;
  margin: 0 auto;
  padding: 0 22px;
  display: flex;
  align-items: center;
  gap: 24px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-width: max-content;
}

.brand-mark {
  width: 42px;
  height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  background: var(--amber-500);
  color: white;
  font-weight: 900;
  box-shadow: 0 12px 24px rgba(217, 119, 6, 0.35);
}

.brand-title {
  display: block;
  color: var(--amber-100);
  font-size: 21px;
  font-weight: 900;
  line-height: 1.1;
}

.brand-subtitle {
  display: block;
  color: #a8a29e;
  font-size: 12px;
  line-height: 1.2;
  margin-top: 3px;
}

.desktop-nav {
  display: flex;
  align-items: center;
  gap: 6px;
  margin-left: auto;
}

.nav-link {
  position: relative;
  padding: 12px 13px;
  color: #d6d3d1;
  font-weight: 700;
  transition: color 0.2s ease;
}

.nav-link::after {
  content: "";
  position: absolute;
  left: 13px;
  right: 13px;
  bottom: 7px;
  height: 2px;
  background: var(--amber-400);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.2s ease;
}

.nav-link:hover,
.nav-link.active {
  color: var(--amber-100);
}

.nav-link:hover::after,
.nav-link.active::after {
  transform: scaleX(1);
}

.header-search {
  display: flex;
  align-items: center;
  width: min(280px, 24vw);
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(245, 158, 11, 0.35);
  border-radius: 999px;
  overflow: hidden;
}

.header-search input,
.mobile-search input {
  min-width: 0;
  flex: 1;
  border: 0;
  outline: 0;
  background: transparent;
  color: white;
  padding: 10px 14px;
}

.header-search input::placeholder,
.mobile-search input::placeholder {
  color: rgba(255, 255, 255, 0.62);
}

.header-search button,
.mobile-search button {
  border: 0;
  color: white;
  background: var(--amber-500);
  padding: 10px 16px;
  cursor: pointer;
  font-weight: 800;
}

.menu-button {
  display: none;
  color: var(--amber-100);
  background: transparent;
  border: 0;
  font-size: 28px;
  cursor: pointer;
}

.mobile-nav {
  display: none;
  max-width: 1220px;
  margin: 0 auto;
  padding: 0 22px 18px;
}

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

.mobile-link {
  display: block;
  color: #d6d3d1;
  padding: 12px 14px;
  border-radius: 12px;
  font-weight: 800;
}

.mobile-link:hover,
.mobile-link.active {
  color: var(--amber-100);
  background: rgba(255, 255, 255, 0.08);
}

.mobile-search {
  display: flex;
  margin-top: 12px;
  border-radius: 999px;
  overflow: hidden;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(245, 158, 11, 0.35);
}

main {
  min-height: 70vh;
}

.hero {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 20% 20%, rgba(255, 255, 255, 0.18), transparent 28%),
    radial-gradient(circle at 78% 16%, rgba(255, 255, 255, 0.14), transparent 25%),
    linear-gradient(135deg, #b45309, #d97706 50%, #92400e);
  padding: 74px 22px 64px;
  color: white;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  opacity: 0.18;
  background-image:
    linear-gradient(45deg, rgba(255,255,255,0.18) 12%, transparent 12%, transparent 50%, rgba(255,255,255,0.18) 50%, rgba(255,255,255,0.18) 62%, transparent 62%, transparent 100%);
  background-size: 34px 34px;
}

.hero-inner {
  position: relative;
  z-index: 1;
  max-width: 1220px;
  margin: 0 auto;
}

.hero-slide {
  display: none;
  grid-template-columns: minmax(0, 1fr) 340px;
  gap: 46px;
  align-items: center;
}

.hero-slide.active {
  display: grid;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.18);
  backdrop-filter: blur(10px);
  padding: 10px 18px;
  border-radius: 999px;
  font-weight: 900;
  margin-bottom: 24px;
}

.hero h1 {
  font-size: clamp(42px, 7vw, 78px);
  line-height: 1.06;
  margin: 0 0 18px;
  letter-spacing: -1.5px;
}

.hero h2 {
  margin: 0 0 16px;
  font-size: clamp(24px, 4vw, 42px);
  line-height: 1.15;
}

.hero-lead {
  max-width: 760px;
  color: rgba(255, 255, 255, 0.88);
  font-size: clamp(17px, 2.4vw, 23px);
  margin: 0 0 14px;
}

.hero-desc {
  max-width: 720px;
  color: rgba(255, 255, 255, 0.78);
  font-size: 17px;
  margin: 0 0 30px;
}

.hero-actions,
.section-actions,
.detail-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  align-items: center;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  border-radius: 14px;
  padding: 12px 20px;
  font-weight: 900;
  border: 0;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.button.primary {
  background: white;
  color: var(--amber-600);
  box-shadow: 0 18px 34px rgba(0, 0, 0, 0.18);
}

.button.primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 24px 45px rgba(0, 0, 0, 0.22);
}

.button.ghost {
  color: white;
  border: 2px solid rgba(255, 255, 255, 0.3);
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(8px);
}

.button.dark {
  background: var(--stone-900);
  color: var(--amber-100);
}

.button.amber {
  background: var(--amber-500);
  color: white;
}

.hero-poster-wrap {
  position: relative;
  width: min(340px, 100%);
  justify-self: center;
}

.hero-poster-wrap::before {
  content: "";
  position: absolute;
  inset: 18px -18px -18px 18px;
  border-radius: 30px;
  background: rgba(255, 255, 255, 0.12);
  filter: blur(1px);
}

.hero-poster-wrap img {
  position: relative;
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  border-radius: 28px;
  border: 5px solid rgba(255, 255, 255, 0.32);
  box-shadow: 0 30px 70px rgba(0, 0, 0, 0.32);
}

.hero-poster-info {
  position: absolute;
  left: 18px;
  right: 18px;
  bottom: 18px;
  padding: 14px;
  border-radius: 18px;
  background: rgba(28, 25, 23, 0.72);
  backdrop-filter: blur(10px);
}

.hero-poster-info strong {
  display: block;
  font-size: 17px;
}

.hero-poster-info span {
  color: rgba(255, 255, 255, 0.72);
  font-size: 13px;
}

.hero-dots {
  position: relative;
  z-index: 2;
  max-width: 1220px;
  margin: 34px auto 0;
  display: flex;
  gap: 10px;
}

.hero-dot {
  width: 42px;
  height: 5px;
  padding: 0;
  border: 0;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.35);
  cursor: pointer;
}

.hero-dot.active {
  background: white;
}

.hero-stats {
  position: relative;
  z-index: 1;
  max-width: 760px;
  margin-top: 34px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.hero-stat {
  padding: 18px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.18);
  backdrop-filter: blur(10px);
}

.hero-stat strong {
  display: block;
  font-size: 24px;
  line-height: 1;
}

.hero-stat span {
  display: block;
  margin-top: 8px;
  color: rgba(255, 255, 255, 0.76);
}

.page-section {
  max-width: 1220px;
  margin: 0 auto;
  padding: 58px 22px;
}

.section-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 28px;
}

.section-eyebrow {
  color: var(--amber-600);
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin: 0 0 8px;
}

.section-head h2,
.page-title h1,
.detail-title h1 {
  margin: 0;
  color: var(--stone-800);
  line-height: 1.18;
}

.section-head h2 {
  font-size: clamp(28px, 4vw, 40px);
}

.section-head p,
.page-title p,
.detail-title p {
  margin: 10px 0 0;
  color: var(--stone-500);
}

.search-panel {
  margin-top: -34px;
  position: relative;
  z-index: 3;
}

.search-box {
  max-width: 1220px;
  margin: 0 auto;
  padding: 18px;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 14px;
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid rgba(217, 119, 6, 0.16);
  box-shadow: var(--shadow);
  border-radius: 24px;
  backdrop-filter: blur(12px);
}

.search-box input,
.page-filter input {
  width: 100%;
  border: 1px solid var(--stone-200);
  outline: 0;
  border-radius: 16px;
  padding: 14px 16px;
  background: white;
  color: var(--stone-800);
}

.search-box input:focus,
.page-filter input:focus {
  border-color: var(--amber-400);
  box-shadow: 0 0 0 4px rgba(245, 158, 11, 0.14);
}

.quick-filters {
  max-width: 1220px;
  margin: 18px auto 0;
  padding: 0 4px;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.quick-filters a,
.tag-row span,
.movie-meta span,
.breadcrumb a,
.breadcrumb span {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  background: var(--amber-100);
  color: var(--amber-600);
  font-weight: 800;
}

.quick-filters a {
  padding: 8px 13px;
}

.movie-grid {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 22px;
}

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

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

.poster-link {
  position: relative;
  display: block;
  overflow: hidden;
  aspect-ratio: 3 / 4;
  background: var(--stone-200);
}

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

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

.poster-shade {
  position: absolute;
  inset: 0;
  opacity: 0;
  background: linear-gradient(180deg, transparent, rgba(0, 0, 0, 0.76));
  transition: opacity 0.25s ease;
}

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

.play-chip {
  position: absolute;
  left: 12px;
  bottom: 12px;
  width: 38px;
  height: 38px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  color: var(--amber-600);
  background: rgba(255, 255, 255, 0.9);
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 0.25s ease, transform 0.25s ease;
}

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

.rank-badge {
  position: absolute;
  top: 10px;
  left: 10px;
  min-width: 34px;
  height: 34px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  background: var(--amber-500);
  color: white;
  box-shadow: 0 10px 22px rgba(217, 119, 6, 0.34);
}

.card-body {
  padding: 14px;
}

.card-title {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  min-height: 48px;
  overflow: hidden;
  color: var(--stone-800);
  font-weight: 900;
  line-height: 1.32;
}

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

.card-meta {
  margin: 8px 0 0;
  color: var(--stone-500);
  font-size: 13px;
}

.card-desc {
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin: 8px 0 0;
  color: var(--stone-700);
  font-size: 13px;
}

.tag-row {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 12px;
}

.tag-row span {
  padding: 4px 8px;
  font-size: 12px;
}

.category-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
}

.category-tile {
  display: grid;
  grid-template-columns: 220px minmax(0, 1fr);
  gap: 18px;
  padding: 18px;
  border-radius: 24px;
  background: white;
  box-shadow: var(--soft-shadow);
}

.category-cover {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px;
}

.category-cover img {
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  border-radius: 14px;
}

.category-body h2 {
  margin: 0 0 8px;
  color: var(--stone-800);
}

.category-body p {
  margin: 0 0 14px;
  color: var(--stone-500);
}

.category-links {
  display: grid;
  gap: 6px;
  margin-bottom: 12px;
}

.category-links a {
  color: var(--stone-700);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.category-links a:hover,
.text-link:hover {
  color: var(--amber-600);
}

.text-link {
  color: var(--amber-600);
  font-weight: 900;
}

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

.ranking-item {
  display: grid;
  grid-template-columns: 54px 72px minmax(0, 1fr) auto;
  gap: 16px;
  align-items: center;
  padding: 12px;
  border-radius: 18px;
  background: white;
  box-shadow: var(--soft-shadow);
}

.ranking-index {
  width: 42px;
  height: 42px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 14px;
  background: var(--amber-100);
  color: var(--amber-600);
  font-weight: 900;
}

.ranking-item img {
  width: 72px;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  border-radius: 12px;
}

.ranking-info h2,
.ranking-info h3 {
  margin: 0;
  color: var(--stone-800);
  font-size: 18px;
}

.ranking-info p {
  margin: 5px 0 0;
  color: var(--stone-500);
}

.page-title,
.detail-title {
  max-width: 1220px;
  margin: 0 auto;
  padding: 54px 22px 18px;
}

.page-title h1,
.detail-title h1 {
  font-size: clamp(34px, 5vw, 54px);
}

.page-filter {
  max-width: 1220px;
  margin: 0 auto 28px;
  padding: 0 22px;
}

.detail-layout {
  max-width: 1220px;
  margin: 0 auto;
  padding: 28px 22px 62px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: 28px;
}

.detail-main,
.detail-side,
.content-card {
  border-radius: 24px;
  background: white;
  box-shadow: var(--soft-shadow);
}

.detail-main {
  overflow: hidden;
}

.player-section {
  padding: 18px;
  background: linear-gradient(180deg, var(--stone-900), var(--stone-800));
}

.player-shell {
  position: relative;
  overflow: hidden;
  border-radius: 22px;
  background: #000;
  aspect-ratio: 16 / 9;
}

.player-shell video {
  width: 100%;
  height: 100%;
  display: block;
  background: #000;
}

.player-cover {
  position: absolute;
  inset: 0;
  border: 0;
  padding: 0;
  cursor: pointer;
  background: #000;
  color: white;
  transition: opacity 0.22s ease, visibility 0.22s ease;
}

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

.player-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.72;
}

.player-play-icon {
  position: absolute;
  left: 50%;
  top: 50%;
  width: 86px;
  height: 86px;
  transform: translate(-50%, -50%);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: rgba(245, 158, 11, 0.92);
  color: white;
  font-size: 34px;
  box-shadow: 0 16px 38px rgba(0, 0, 0, 0.32);
}

.player-title-strip {
  position: absolute;
  left: 20px;
  right: 20px;
  bottom: 18px;
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding: 14px 16px;
  border-radius: 16px;
  background: rgba(28, 25, 23, 0.72);
  backdrop-filter: blur(10px);
  color: white;
  text-align: left;
}

.player-title-strip strong {
  display: block;
}

.player-title-strip span {
  color: rgba(255, 255, 255, 0.68);
  font-size: 13px;
}

.player-status {
  min-width: 96px;
  color: var(--amber-100);
  font-weight: 900;
}

.detail-content {
  padding: 28px;
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 16px;
}

.breadcrumb a,
.breadcrumb span,
.movie-meta span {
  padding: 6px 10px;
  font-size: 13px;
}

.movie-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 16px 0 22px;
}

.detail-content h2 {
  margin: 28px 0 10px;
  color: var(--stone-800);
  font-size: 26px;
}

.detail-content p {
  color: var(--stone-700);
  margin: 0 0 10px;
  font-size: 16px;
}

.detail-side {
  padding: 18px;
  align-self: start;
  position: sticky;
  top: 92px;
}

.side-poster {
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  border-radius: 18px;
  margin-bottom: 16px;
}

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

.side-item {
  display: grid;
  grid-template-columns: 58px minmax(0, 1fr);
  gap: 10px;
  align-items: center;
}

.side-item img {
  width: 58px;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  border-radius: 10px;
}

.side-item strong {
  display: block;
  color: var(--stone-800);
  line-height: 1.25;
}

.side-item span {
  color: var(--stone-500);
  font-size: 13px;
}

.site-footer {
  background: linear-gradient(180deg, var(--stone-900), #0c0a09);
  color: #d6d3d1;
  border-top: 2px solid var(--amber-600);
}

.footer-inner {
  max-width: 1220px;
  margin: 0 auto;
  padding: 42px 22px;
}

.footer-brand {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  margin-bottom: 24px;
}

.footer-brand strong {
  color: var(--amber-100);
  font-size: 20px;
}

.footer-brand p {
  max-width: 720px;
  margin: 6px 0 0;
  color: #a8a29e;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 18px;
  padding: 18px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.footer-links a:hover {
  color: var(--amber-100);
}

.footer-copy {
  margin-top: 18px;
  color: #a8a29e;
}

.empty-message {
  display: none;
  padding: 28px;
  border-radius: 18px;
  color: var(--stone-500);
  background: white;
  box-shadow: var(--soft-shadow);
}

.empty-message.visible {
  display: block;
}

.search-results {
  min-height: 240px;
}

@media (max-width: 1100px) {
  .movie-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

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

  .detail-side {
    position: static;
  }
}

@media (max-width: 880px) {
  .desktop-nav,
  .header-search {
    display: none;
  }

  .menu-button {
    display: block;
    margin-left: auto;
  }

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

  .hero-poster-wrap {
    max-width: 280px;
  }

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

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

  .category-cover {
    grid-template-columns: repeat(4, 1fr);
  }

  .ranking-item {
    grid-template-columns: 44px 62px minmax(0, 1fr);
  }

  .ranking-item .button {
    grid-column: 3 / 4;
    justify-self: start;
  }
}

@media (max-width: 640px) {
  .header-inner {
    height: 64px;
    padding: 0 16px;
  }

  .brand-subtitle {
    display: none;
  }

  .hero {
    padding: 48px 16px 52px;
  }

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

  .search-box {
    grid-template-columns: 1fr;
    border-radius: 20px;
  }

  .page-section,
  .page-title,
  .detail-title,
  .detail-layout,
  .page-filter {
    padding-left: 16px;
    padding-right: 16px;
  }

  .section-head {
    display: block;
  }

  .movie-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
  }

  .card-body {
    padding: 12px;
  }

  .card-desc,
  .tag-row {
    display: none;
  }

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

  .player-title-strip {
    left: 12px;
    right: 12px;
    bottom: 12px;
    display: block;
  }

  .player-status {
    margin-top: 6px;
  }

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