:root {
  --bg: #f8fafc;
  --panel: #ffffff;
  --ink: #0f172a;
  --muted: #64748b;
  --line: #e2e8f0;
  --dark: #0f172a;
  --dark-soft: #1e293b;
  --gold: #f59e0b;
  --gold-dark: #d97706;
  --radius: 20px;
  --shadow: 0 22px 55px rgba(15, 23, 42, 0.12);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

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

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

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

button,
input {
  font: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 80;
  color: #fff;
  background: linear-gradient(90deg, #0f172a, #1e293b 52%, #0f172a);
  border-bottom: 1px solid rgba(148, 163, 184, 0.2);
  box-shadow: 0 18px 50px rgba(2, 6, 23, 0.35);
}

.header-inner {
  width: min(1200px, calc(100% - 32px));
  height: 76px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  gap: 24px;
}

.brand,
.footer-brand {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-weight: 800;
}

.brand-mark {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  color: #fff;
  background: radial-gradient(circle at 30% 20%, #fcd34d, #f59e0b 55%, #b45309);
  border-radius: 14px;
  box-shadow: 0 12px 32px rgba(245, 158, 11, 0.36);
}

.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 1.15;
}

.brand-text strong {
  font-size: clamp(18px, 2vw, 24px);
  letter-spacing: 0.02em;
}

.brand-text small {
  margin-top: 4px;
  color: #cbd5e1;
  font-size: 12px;
  font-weight: 500;
}

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

.nav-link,
.mobile-link {
  padding: 10px 14px;
  border-radius: 12px;
  color: #cbd5e1;
  font-size: 15px;
  font-weight: 650;
  transition: color 0.2s ease, background 0.2s ease, transform 0.2s ease;
}

.nav-link:hover,
.nav-link.active,
.mobile-link:hover {
  color: #fff;
  background: rgba(245, 158, 11, 0.95);
  transform: translateY(-1px);
}

.header-search {
  display: flex;
  align-items: center;
  width: min(300px, 24vw);
  padding: 4px;
  background: rgba(15, 23, 42, 0.72);
  border: 1px solid rgba(148, 163, 184, 0.24);
  border-radius: 16px;
}

.header-search input {
  width: 100%;
  min-width: 0;
  padding: 10px 12px;
  color: #fff;
  background: transparent;
  border: 0;
  outline: 0;
}

.header-search input::placeholder {
  color: #94a3b8;
}

.header-search button,
.btn,
.filter-panel button {
  border: 0;
  border-radius: 13px;
  cursor: pointer;
  font-weight: 750;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
}

.header-search button {
  padding: 9px 12px;
  color: #111827;
  background: #f59e0b;
}

.menu-toggle {
  display: none;
  width: 44px;
  height: 44px;
  padding: 9px;
  background: rgba(30, 41, 59, 0.88);
  border: 1px solid rgba(148, 163, 184, 0.25);
  border-radius: 14px;
}

.menu-toggle span {
  display: block;
  height: 2px;
  margin: 6px 0;
  background: #fff;
  border-radius: 99px;
}

.mobile-panel {
  display: none;
  width: min(1200px, calc(100% - 32px));
  margin: 0 auto;
  padding: 0 0 18px;
}

.hero {
  position: relative;
  overflow: hidden;
  color: #fff;
  background: #020617;
}

.hero-stage {
  position: relative;
  min-height: clamp(620px, 76vh, 820px);
}

.hero-slide {
  position: absolute;
  inset: 0;
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(280px, 0.72fr);
  align-items: center;
  gap: clamp(28px, 5vw, 72px);
  width: min(1200px, calc(100% - 32px));
  margin: 0 auto;
  padding: clamp(42px, 8vw, 90px) 0;
  opacity: 0;
  pointer-events: none;
  transform: translateX(18px);
  z-index: 0;
  transition: opacity 0.55s ease, transform 0.55s ease;
}

.hero-slide::before {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  z-index: -2;
  width: 100vw;
  background: linear-gradient(90deg, rgba(2, 6, 23, 0.94), rgba(15, 23, 42, 0.72)), var(--hero-image) center / cover no-repeat;
  transform: translateX(-50%) scale(1.04);
}

.hero-slide.active {
  position: relative;
  opacity: 1;
  pointer-events: auto;
  transform: translateX(0);
}

.hero-shade,
.detail-backdrop {
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(circle at 12% 22%, rgba(245, 158, 11, 0.32), transparent 28%),
    radial-gradient(circle at 82% 30%, rgba(59, 130, 246, 0.22), transparent 32%),
    linear-gradient(180deg, rgba(2, 6, 23, 0.2), rgba(2, 6, 23, 0.94));
}

.hero-copy {
  max-width: 720px;
}

.hero-eyebrow,
.section-heading span,
.panel-title span,
.inner-hero span,
.category-overview-head span,
.story-card span,
.filter-panel > div > span {
  display: inline-flex;
  align-items: center;
  color: #f59e0b;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.hero-copy h1,
.hero-copy h2 {
  margin: 16px 0 18px;
  font-size: clamp(42px, 7vw, 76px);
  line-height: 1.04;
  letter-spacing: -0.04em;
}

.hero-copy p {
  max-width: 680px;
  margin: 0;
  color: #e2e8f0;
  font-size: clamp(16px, 2vw, 21px);
}

.hero-tags {
  margin-top: 24px;
}

.hero-actions,
.inner-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 30px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 12px 20px;
}

.btn-primary {
  color: #111827;
  background: linear-gradient(135deg, #fbbf24, #f59e0b);
  box-shadow: 0 18px 38px rgba(245, 158, 11, 0.32);
}

.btn-ghost {
  color: #fff;
  background: rgba(15, 23, 42, 0.54);
  border: 1px solid rgba(226, 232, 240, 0.24);
  backdrop-filter: blur(14px);
}

.btn-small {
  min-height: 38px;
  padding: 9px 14px;
  color: #fff;
  background: var(--dark-soft);
}

.btn:hover,
.header-search button:hover,
.filter-panel button:hover {
  transform: translateY(-2px);
}

.hero-cover {
  position: relative;
  width: min(360px, 100%);
  margin-left: auto;
  border-radius: 28px;
  overflow: hidden;
  box-shadow: 0 30px 90px rgba(0, 0, 0, 0.5);
}

.hero-cover::after {
  content: "";
  position: absolute;
  inset: 0;
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: inherit;
}

.hero-cover img {
  width: 100%;
  aspect-ratio: 3 / 4.25;
  object-fit: cover;
}

.hero-arrow {
  position: absolute;
  top: 50%;
  z-index: 4;
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  color: #fff;
  background: rgba(15, 23, 42, 0.55);
  border: 1px solid rgba(226, 232, 240, 0.22);
  border-radius: 999px;
  transform: translateY(-50%);
  backdrop-filter: blur(12px);
}

.hero-prev {
  left: max(18px, calc((100vw - 1200px) / 2 - 70px));
}

.hero-next {
  right: max(18px, calc((100vw - 1200px) / 2 - 70px));
}

.hero-dots {
  position: absolute;
  left: 50%;
  bottom: 34px;
  z-index: 5;
  display: flex;
  gap: 9px;
  transform: translateX(-50%);
}

.hero-dot {
  width: 10px;
  height: 10px;
  padding: 0;
  background: rgba(255, 255, 255, 0.38);
  border: 0;
  border-radius: 999px;
}

.hero-dot.active {
  width: 34px;
  background: #f59e0b;
}

.page-section {
  width: min(1200px, calc(100% - 32px));
  margin: 0 auto;
  padding: clamp(54px, 7vw, 90px) 0;
}

.section-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 28px;
}

.section-heading h2,
.panel-title h2,
.story-card h2,
.filter-panel h2,
.category-overview-head h2 {
  margin: 6px 0 0;
  font-size: clamp(26px, 4vw, 42px);
  line-height: 1.16;
  letter-spacing: -0.03em;
}

.section-heading p,
.category-overview-head p {
  max-width: 650px;
  margin: 10px 0 0;
  color: var(--muted);
}

.section-link {
  flex: 0 0 auto;
  color: var(--gold-dark);
  font-weight: 800;
}

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

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

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

.movie-row {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(190px, 1fr);
  gap: 18px;
  overflow-x: auto;
  padding-bottom: 12px;
  scroll-snap-type: x proximity;
}

.movie-card {
  overflow: hidden;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: 0 10px 28px rgba(15, 23, 42, 0.07);
  transition: transform 0.24s ease, box-shadow 0.24s ease, border-color 0.24s ease;
}

.movie-card:hover {
  border-color: rgba(245, 158, 11, 0.42);
  box-shadow: var(--shadow);
  transform: translateY(-6px);
}

.movie-poster {
  position: relative;
  display: block;
  overflow: hidden;
  background: #0f172a;
}

.movie-poster img {
  width: 100%;
  aspect-ratio: 3 / 4.15;
  object-fit: cover;
  transition: transform 0.35s ease, opacity 0.35s ease;
}

.movie-card:hover .movie-poster img {
  transform: scale(1.045);
  opacity: 0.88;
}

.poster-badge {
  position: absolute;
  right: 12px;
  top: 12px;
  padding: 6px 9px;
  color: #111827;
  background: #fbbf24;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 850;
}

.movie-info {
  padding: 16px;
}

.movie-meta,
.detail-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
}

.movie-meta span,
.detail-meta span {
  padding: 4px 8px;
  background: #f1f5f9;
  border-radius: 999px;
}

.movie-card h3 {
  margin: 12px 0 8px;
  font-size: 18px;
  line-height: 1.28;
}

.movie-card p {
  display: -webkit-box;
  min-height: 48px;
  margin: 0 0 12px;
  overflow: hidden;
  color: var(--muted);
  font-size: 14px;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

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

.tag {
  padding: 5px 9px;
  color: #92400e;
  background: #fffbeb;
  border: 1px solid #fde68a;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 750;
}

.compact-card .movie-info {
  padding: 13px;
}

.compact-card h3 {
  font-size: 16px;
}

.split-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 360px;
  gap: 34px;
  align-items: start;
}

.ranking-panel,
.detail-side,
.story-card,
.filter-panel,
.category-overview,
.category-card {
  background: rgba(255, 255, 255, 0.92);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: 0 14px 42px rgba(15, 23, 42, 0.08);
}

.ranking-panel {
  padding: 22px;
}

.rank-list {
  display: grid;
  gap: 12px;
  margin-top: 18px;
}

.rank-item {
  display: grid;
  grid-template-columns: 36px 54px minmax(0, 1fr);
  align-items: center;
  gap: 12px;
  padding: 10px;
  border-radius: 16px;
  transition: background 0.2s ease, transform 0.2s ease;
}

.rank-item:hover {
  background: #f8fafc;
  transform: translateX(4px);
}

.rank-number {
  color: #f59e0b;
  font-size: 20px;
  font-weight: 900;
}

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

.rank-text {
  min-width: 0;
}

.rank-text strong,
.rank-text em {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.rank-text em {
  color: var(--muted);
  font-size: 13px;
  font-style: normal;
}

.dark-section {
  width: 100%;
  max-width: none;
  padding: clamp(58px, 7vw, 94px) max(16px, calc((100vw - 1200px) / 2));
  color: #fff;
  background:
    radial-gradient(circle at 18% 20%, rgba(245, 158, 11, 0.22), transparent 26%),
    linear-gradient(135deg, #0f172a, #1e293b);
}

.dark-section .section-heading p {
  color: #cbd5e1;
}

.dark-section .movie-card {
  background: rgba(15, 23, 42, 0.78);
  border-color: rgba(148, 163, 184, 0.2);
  color: #fff;
}

.dark-section .movie-card p,
.dark-section .movie-meta {
  color: #cbd5e1;
}

.dark-section .movie-meta span {
  background: rgba(148, 163, 184, 0.14);
}

.category-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 20px;
}

.category-card {
  display: block;
  padding: 18px;
  transition: transform 0.24s ease, box-shadow 0.24s ease;
}

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

.category-thumbs {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 6px;
  margin-bottom: 16px;
}

.category-thumbs img {
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  border-radius: 10px;
}

.category-card strong {
  display: block;
  margin-bottom: 8px;
  font-size: 20px;
}

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

.inner-hero {
  position: relative;
  overflow: hidden;
  color: #fff;
  background:
    radial-gradient(circle at 20% 30%, rgba(245, 158, 11, 0.36), transparent 28%),
    linear-gradient(135deg, #020617, #1e293b 58%, #111827);
}

.inner-hero > div {
  width: min(1200px, calc(100% - 32px));
  margin: 0 auto;
  padding: clamp(68px, 9vw, 122px) 0;
}

.inner-hero h1 {
  max-width: 860px;
  margin: 14px 0;
  font-size: clamp(38px, 6vw, 68px);
  line-height: 1.08;
  letter-spacing: -0.04em;
}

.inner-hero p {
  max-width: 700px;
  margin: 0;
  color: #dbeafe;
  font-size: 18px;
}

.category-listing {
  display: grid;
  gap: 26px;
}

.category-overview {
  display: grid;
  grid-template-columns: 280px minmax(0, 1fr);
  gap: 24px;
  padding: 22px;
}

.category-overview-head {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: center;
}

.filter-panel {
  display: grid;
  grid-template-columns: minmax(190px, 1fr) minmax(160px, 1fr) minmax(150px, 0.8fr) minmax(110px, 0.6fr) auto;
  gap: 14px;
  align-items: end;
  padding: 20px;
  margin-bottom: 26px;
}

.filter-panel label {
  display: grid;
  gap: 7px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 750;
}

.filter-panel input {
  width: 100%;
  padding: 12px 13px;
  color: var(--ink);
  background: #f8fafc;
  border: 1px solid var(--line);
  border-radius: 13px;
  outline: 0;
}

.filter-panel input:focus {
  border-color: rgba(245, 158, 11, 0.72);
  box-shadow: 0 0 0 4px rgba(245, 158, 11, 0.12);
}

.filter-panel button {
  padding: 12px 18px;
  color: #fff;
  background: var(--dark-soft);
}

.empty-state {
  display: none;
  padding: 38px;
  text-align: center;
  color: var(--muted);
  background: #fff;
  border: 1px dashed var(--line);
  border-radius: var(--radius);
}

.detail-hero {
  position: relative;
  overflow: hidden;
  color: #fff;
  background: linear-gradient(90deg, rgba(2, 6, 23, 0.94), rgba(15, 23, 42, 0.72)), var(--detail-image) center / cover no-repeat;
}

.detail-wrap {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(220px, 330px) minmax(0, 1fr);
  gap: clamp(28px, 5vw, 58px);
  align-items: center;
  width: min(1200px, calc(100% - 32px));
  margin: 0 auto;
  padding: clamp(54px, 7vw, 94px) 0;
}

.detail-poster {
  overflow: hidden;
  border-radius: 26px;
  box-shadow: 0 28px 70px rgba(0, 0, 0, 0.45);
}

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

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  color: #cbd5e1;
  font-size: 14px;
}

.breadcrumb a {
  color: #fbbf24;
  font-weight: 750;
}

.detail-info h1 {
  margin: 16px 0;
  font-size: clamp(36px, 6vw, 66px);
  line-height: 1.08;
  letter-spacing: -0.04em;
}

.lead {
  max-width: 760px;
  color: #e2e8f0;
  font-size: 19px;
}

.detail-meta {
  margin: 22px 0 16px;
}

.player-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 340px;
  gap: 32px;
  align-items: start;
}

.player-column {
  display: grid;
  gap: 22px;
}

.player-shell {
  position: relative;
  overflow: hidden;
  background: #020617;
  border-radius: 26px;
  box-shadow: var(--shadow);
}

.player-shell video {
  width: 100%;
  aspect-ratio: 16 / 9;
  background: #020617;
}

.player-overlay {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  color: #fff;
  background: radial-gradient(circle, rgba(2, 6, 23, 0.16), rgba(2, 6, 23, 0.62));
  border: 0;
  cursor: pointer;
}

.player-overlay span {
  display: grid;
  place-items: center;
  width: 86px;
  height: 86px;
  padding-left: 7px;
  color: #111827;
  background: linear-gradient(135deg, #fbbf24, #f59e0b);
  border-radius: 999px;
  box-shadow: 0 18px 50px rgba(245, 158, 11, 0.42);
  font-size: 34px;
}

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

.story-card {
  padding: 24px;
}

.story-card p {
  margin: 14px 0 0;
  color: #334155;
  font-size: 17px;
}

.detail-side {
  padding: 20px;
}

.side-grid {
  display: grid;
  gap: 16px;
  margin-top: 18px;
}

.side-grid .movie-card {
  display: grid;
  grid-template-columns: 108px minmax(0, 1fr);
}

.side-grid .movie-poster img {
  height: 100%;
  aspect-ratio: auto;
}

.side-grid .tag-row {
  display: none;
}

.side-grid .movie-card p {
  min-height: 0;
  -webkit-line-clamp: 2;
}

.sticky-panel {
  position: sticky;
  top: 100px;
  max-height: calc(100vh - 120px);
  overflow: auto;
}

.site-footer {
  color: #cbd5e1;
  background: linear-gradient(180deg, #0f172a, #020617);
  border-top: 1px solid rgba(148, 163, 184, 0.16);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1.2fr;
  gap: 32px;
  width: min(1200px, calc(100% - 32px));
  margin: 0 auto;
  padding: 48px 0;
}

.footer-brand {
  color: #fff;
  font-size: 24px;
}

.site-footer h2 {
  margin: 0 0 14px;
  color: #fff;
  font-size: 18px;
}

.site-footer p {
  margin: 12px 0 0;
}

.site-footer ul {
  display: grid;
  gap: 9px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.site-footer a:hover {
  color: #fbbf24;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  width: min(1200px, calc(100% - 32px));
  margin: 0 auto;
  padding: 20px 0;
  border-top: 1px solid rgba(148, 163, 184, 0.16);
  color: #94a3b8;
  font-size: 14px;
}

@media (max-width: 1100px) {
  .header-search {
    display: none;
  }

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

  .split-layout,
  .player-layout,
  .ranking-page-layout {
    grid-template-columns: 1fr;
  }

  .ranking-panel,
  .sticky-panel {
    position: static;
    max-height: none;
  }

  .filter-panel {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 820px) {
  .header-inner {
    height: 68px;
  }

  .brand-text small,
  .main-nav {
    display: none;
  }

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

  .mobile-panel.is-open {
    display: grid;
    gap: 8px;
  }

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

  .hero-slide,
  .hero-slide.active {
    position: relative;
    grid-template-columns: 1fr;
    padding: 54px 0 88px;
  }

  .hero-slide:not(.active) {
    display: none;
  }

  .hero-cover {
    width: min(280px, 78vw);
    margin: 0;
  }

  .hero-arrow {
    top: auto;
    bottom: 24px;
    transform: none;
  }

  .hero-prev {
    left: 16px;
  }

  .hero-next {
    right: 16px;
  }

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

  .category-overview,
  .detail-wrap {
    grid-template-columns: 1fr;
  }

  .footer-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .footer-bottom {
    flex-direction: column;
  }
}

@media (max-width: 560px) {
  .header-inner,
  .page-section,
  .inner-hero > div,
  .detail-wrap,
  .footer-grid,
  .footer-bottom,
  .mobile-panel {
    width: min(100% - 24px, 1200px);
  }

  .brand-mark {
    width: 38px;
    height: 38px;
  }

  .brand-text strong {
    font-size: 18px;
  }

  .hero-copy h1,
  .hero-copy h2,
  .inner-hero h1,
  .detail-info h1 {
    font-size: 36px;
  }

  .movie-grid,
  .library-grid,
  .small-grid,
  .category-grid {
    grid-template-columns: 1fr;
  }

  .movie-row {
    grid-auto-columns: 78%;
  }

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

  .side-grid .movie-card {
    grid-template-columns: 96px minmax(0, 1fr);
  }

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