:root {
  --mist-50: #f8f9fa;
  --mist-100: #f1f3f5;
  --mist-200: #e9ecef;
  --mist-300: #dee2e6;
  --mist-600: #868e96;
  --mist-700: #495057;
  --mist-800: #343a40;
  --mist-900: #212529;
  --fog-50: #f0f9ff;
  --fog-100: #e0f2fe;
  --fog-500: #0ea5e9;
  --fog-600: #0284c7;
  --fog-700: #0369a1;
  --cocoon-100: #dcfce7;
  --white: #ffffff;
  --shadow-sm: 0 1px 2px rgba(15, 23, 42, 0.06);
  --shadow-md: 0 12px 28px rgba(15, 23, 42, 0.10);
  --shadow-lg: 0 24px 60px rgba(15, 23, 42, 0.18);
  --radius-lg: 0.75rem;
  --radius-xl: 1rem;
  font-family: Inter, "PingFang SC", "Microsoft YaHei", Arial, sans-serif;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--mist-900);
  background: linear-gradient(180deg, var(--mist-50), var(--white));
  min-height: 100vh;
}

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

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

button,
input,
select {
  font: inherit;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.84);
  border-bottom: 1px solid var(--mist-200);
  backdrop-filter: blur(14px);
}

.site-nav {
  max-width: 80rem;
  height: 4rem;
  margin: 0 auto;
  padding: 0 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.logo,
.footer-logo {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-size: 1.25rem;
  font-weight: 800;
  letter-spacing: 0.02em;
}

.logo-mark {
  width: 2rem;
  height: 2rem;
  border-radius: 50%;
  display: inline-grid;
  place-items: center;
  color: var(--white);
  background: linear-gradient(135deg, var(--fog-500), var(--fog-700));
  box-shadow: 0 8px 22px rgba(2, 132, 199, 0.28);
  font-size: 0.85rem;
}

.desktop-nav {
  display: flex;
  align-items: center;
  gap: 1.8rem;
}

.nav-link,
.mobile-link {
  color: var(--mist-700);
  font-weight: 650;
  transition: color 0.2s ease;
}

.nav-link:hover,
.nav-link.active,
.mobile-link:hover,
.mobile-link.active {
  color: var(--fog-600);
}

.menu-button {
  display: none;
  width: 2.5rem;
  height: 2.5rem;
  border: 0;
  border-radius: 0.75rem;
  background: var(--mist-100);
  cursor: pointer;
  padding: 0.65rem;
}

.menu-button span {
  display: block;
  height: 2px;
  margin: 4px 0;
  background: var(--mist-800);
  border-radius: 2px;
}

.mobile-nav {
  display: none;
  border-top: 1px solid var(--mist-200);
  padding: 0.7rem 1.25rem 1rem;
}

.mobile-nav.open {
  display: grid;
  gap: 0.8rem;
}

.hero {
  position: relative;
  height: 70vh;
  min-height: 34rem;
  overflow: hidden;
  background: var(--mist-900);
}

.hero-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  background-size: cover;
  background-position: center;
  transition: opacity 1s ease;
}

.hero-slide.active {
  opacity: 1;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(0deg, rgba(0, 0, 0, 0.82), rgba(0, 0, 0, 0.38), rgba(0, 0, 0, 0.08));
}

.hero-content {
  position: absolute;
  left: 50%;
  right: auto;
  bottom: 5rem;
  transform: translateX(-50%);
  width: min(80rem, calc(100% - 2.5rem));
  color: var(--white);
  animation: slideUp 0.55s ease-out;
}

.hero-kicker,
.page-hero span,
.section-title p,
.category-panel-head p {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  padding: 0.35rem 0.75rem;
  border-radius: 999px;
  color: var(--fog-700);
  background: var(--fog-100);
  font-size: 0.86rem;
  font-weight: 750;
  letter-spacing: 0.04em;
}

.hero-content h1,
.hero-content h2 {
  max-width: 48rem;
  margin: 1rem 0;
  font-size: clamp(2.2rem, 6vw, 4.8rem);
  line-height: 1.04;
  letter-spacing: -0.05em;
}

.hero-content p {
  max-width: 42rem;
  color: var(--mist-200);
  font-size: clamp(1rem, 2vw, 1.28rem);
  line-height: 1.8;
}

.hero-actions,
.center-action {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
  margin-top: 1.8rem;
}

.primary-button,
.ghost-button,
.outline-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.85rem;
  padding: 0 1.35rem;
  border-radius: 0.75rem;
  font-weight: 750;
  transition: transform 0.2s ease, background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.primary-button {
  color: var(--white);
  background: var(--fog-600);
  box-shadow: 0 12px 24px rgba(2, 132, 199, 0.25);
}

.primary-button:hover {
  background: var(--fog-700);
  transform: translateY(-2px);
}

.primary-button.full {
  width: 100%;
}

.ghost-button {
  color: var(--white);
  border: 1px solid rgba(255, 255, 255, 0.55);
  background: rgba(255, 255, 255, 0.08);
}

.ghost-button:hover {
  background: rgba(255, 255, 255, 0.18);
  transform: translateY(-2px);
}

.outline-button {
  color: var(--fog-700);
  border: 1px solid var(--fog-100);
  background: var(--white);
}

.outline-button:hover {
  border-color: var(--fog-600);
  transform: translateY(-2px);
}

.hero-dots {
  position: absolute;
  right: max(1.25rem, calc((100vw - 80rem) / 2));
  bottom: 2rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.hero-dot {
  width: 0.55rem;
  height: 0.55rem;
  border: 0;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.54);
  cursor: pointer;
  transition: width 0.25s ease, background 0.25s ease;
}

.hero-dot.active {
  width: 2rem;
  background: var(--white);
}

.quick-entry {
  max-width: 80rem;
  margin: -2rem auto 0;
  padding: 0 1.25rem;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
  position: relative;
  z-index: 2;
}

.quick-entry a {
  min-height: 5rem;
  border-radius: var(--radius-xl);
  background: rgba(255, 255, 255, 0.94);
  box-shadow: var(--shadow-md);
  border: 1px solid rgba(233, 236, 239, 0.9);
  display: grid;
  place-items: center;
  color: var(--mist-800);
  font-weight: 800;
  transition: transform 0.2s ease, color 0.2s ease;
}

.quick-entry a:hover {
  color: var(--fog-600);
  transform: translateY(-4px);
}

.section-wrap,
.filter-panel,
.category-panel-grid,
.ranking-page-list,
.detail-layout {
  max-width: 80rem;
  margin: 0 auto;
  padding: 4rem 1.25rem;
}

.section-title {
  margin-bottom: 1.8rem;
}

.section-title h2,
.page-hero h1,
.category-panel-head h2 {
  margin: 0.8rem 0 0;
  font-size: clamp(1.85rem, 3vw, 3rem);
  letter-spacing: -0.04em;
}

.movie-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1.5rem;
}

.movie-card {
  display: block;
  overflow: hidden;
  border-radius: var(--radius-xl);
  background: var(--white);
  box-shadow: var(--shadow-sm);
  border: 1px solid var(--mist-200);
  transition: transform 0.22s ease, box-shadow 0.22s ease, border-color 0.22s ease;
}

.movie-card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: var(--fog-100);
}

.card-cover {
  position: relative;
  display: block;
  aspect-ratio: 3 / 4;
  overflow: hidden;
  background: linear-gradient(135deg, var(--mist-100), var(--mist-300));
}

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

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

.card-shade {
  position: absolute;
  inset: auto 0 0;
  height: 45%;
  background: linear-gradient(0deg, rgba(0, 0, 0, 0.62), rgba(0, 0, 0, 0));
}

.play-badge {
  position: absolute;
  right: 0.9rem;
  bottom: 0.9rem;
  width: 2.5rem;
  height: 2.5rem;
  display: grid;
  place-items: center;
  border-radius: 50%;
  color: var(--white);
  background: var(--fog-600);
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
}

.card-body {
  display: grid;
  gap: 0.55rem;
  padding: 1rem;
}

.card-meta {
  color: var(--mist-600);
  font-size: 0.82rem;
}

.card-body strong {
  font-size: 1.05rem;
  line-height: 1.35;
}

.card-desc {
  color: var(--mist-700);
  font-size: 0.92rem;
  line-height: 1.6;
  min-height: 2.85rem;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
}

.tag-row,
.detail-tags {
  display: flex;
  gap: 0.45rem;
  flex-wrap: wrap;
}

.tag-row span,
.detail-tags span {
  border-radius: 999px;
  background: var(--mist-100);
  color: var(--mist-700);
  padding: 0.22rem 0.55rem;
  font-size: 0.75rem;
  font-weight: 650;
}

.scroll-row {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(18rem, 1fr);
  gap: 1rem;
  overflow-x: auto;
  padding-bottom: 1rem;
}

.compact-card,
.rank-card {
  display: flex;
  align-items: center;
  gap: 0.9rem;
  padding: 0.85rem;
  border-radius: var(--radius-xl);
  border: 1px solid var(--mist-200);
  background: var(--white);
  box-shadow: var(--shadow-sm);
  min-width: 0;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.compact-card:hover,
.rank-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.compact-card img,
.rank-card img {
  width: 4.3rem;
  height: 5.7rem;
  object-fit: cover;
  border-radius: 0.8rem;
  background: var(--mist-100);
  transition: transform 0.3s ease;
}

.compact-card span,
.rank-card span {
  display: grid;
  gap: 0.35rem;
  min-width: 0;
}

.compact-card strong,
.rank-card strong {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.compact-card em,
.rank-card em,
.ranking-info em {
  color: var(--mist-600);
  font-style: normal;
  font-size: 0.88rem;
}

.ranking-strip {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.rank-num {
  width: 2rem;
  height: 2rem;
  border-radius: 50%;
  display: grid;
  place-items: center;
  flex: 0 0 auto;
  color: var(--white);
  background: var(--fog-600);
  font-weight: 900;
}

.category-grid,
.category-panel-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1.25rem;
}

.category-tile,
.category-panel {
  border-radius: var(--radius-xl);
  background: var(--white);
  border: 1px solid var(--mist-200);
  box-shadow: var(--shadow-sm);
}

.category-tile {
  min-height: 11rem;
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: transform 0.2s ease, border-color 0.2s ease;
}

.category-tile:hover {
  transform: translateY(-5px);
  border-color: var(--fog-100);
}

.category-tile span {
  font-size: 1.25rem;
  font-weight: 850;
}

.category-tile em,
.category-panel p,
.page-hero p {
  color: var(--mist-700);
  font-style: normal;
  line-height: 1.75;
}

.page-hero {
  background: radial-gradient(circle at 15% 20%, rgba(14, 165, 233, 0.18), transparent 28%), linear-gradient(135deg, var(--fog-50), var(--white));
  border-bottom: 1px solid var(--mist-200);
}

.page-hero > div {
  max-width: 80rem;
  margin: 0 auto;
  padding: 5rem 1.25rem;
}

.soft-hero {
  background: linear-gradient(135deg, var(--mist-50), var(--fog-50));
}

.filter-controls {
  display: grid;
  grid-template-columns: 1fr 11rem 11rem;
  gap: 0.9rem;
  margin-bottom: 1.5rem;
}

.filter-controls input,
.filter-controls select {
  width: 100%;
  height: 3rem;
  border: 1px solid var(--mist-200);
  border-radius: 0.85rem;
  background: var(--white);
  color: var(--mist-800);
  padding: 0 1rem;
  outline: none;
  box-shadow: var(--shadow-sm);
}

.filter-controls input:focus,
.filter-controls select:focus {
  border-color: var(--fog-600);
}

.empty-state {
  padding: 2.5rem;
  border-radius: var(--radius-xl);
  text-align: center;
  color: var(--mist-600);
  background: var(--mist-50);
  border: 1px solid var(--mist-200);
}

.category-panel {
  padding: 1.25rem;
}

.category-panel-head {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  align-items: flex-start;
  margin-bottom: 1rem;
}

.category-panel-head a {
  color: var(--fog-700);
  font-weight: 750;
  white-space: nowrap;
}

.mini-list {
  display: grid;
  gap: 0.8rem;
}

.ranking-page-list {
  display: grid;
  gap: 0.85rem;
}

.ranking-item {
  display: grid;
  grid-template-columns: 3rem 5rem 1fr auto;
  align-items: center;
  gap: 1rem;
  padding: 1rem;
  border: 1px solid var(--mist-200);
  border-radius: var(--radius-xl);
  background: var(--white);
  box-shadow: var(--shadow-sm);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.ranking-item:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.ranking-number {
  width: 2.3rem;
  height: 2.3rem;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--mist-900);
  color: var(--white);
  font-weight: 900;
}

.ranking-item img {
  width: 5rem;
  height: 6.8rem;
  object-fit: cover;
  border-radius: 0.8rem;
  background: var(--mist-100);
}

.ranking-info {
  display: grid;
  gap: 0.4rem;
  min-width: 0;
}

.ranking-info strong {
  font-size: 1.1rem;
}

.ranking-info span {
  color: var(--mist-700);
  line-height: 1.55;
}

.ranking-score {
  color: var(--fog-700);
  font-size: 1.4rem;
  font-weight: 900;
}

.detail-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 21rem;
  gap: 2rem;
}

.breadcrumb {
  display: flex;
  gap: 0.55rem;
  flex-wrap: wrap;
  color: var(--mist-600);
  margin-bottom: 1.2rem;
  font-size: 0.92rem;
}

.breadcrumb a {
  color: var(--fog-700);
}

.player-panel {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius-xl);
  background: #000000;
  box-shadow: var(--shadow-lg);
}

.player-video {
  width: 100%;
  aspect-ratio: 16 / 9;
  display: block;
  background: #000000;
  cursor: pointer;
}

.player-start {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  border: 0;
  background: linear-gradient(0deg, rgba(0, 0, 0, 0.52), rgba(0, 0, 0, 0.14));
  cursor: pointer;
  z-index: 2;
}

.player-start span {
  width: 5rem;
  height: 5rem;
  display: grid;
  place-items: center;
  border-radius: 50%;
  color: var(--white);
  background: var(--fog-600);
  box-shadow: 0 16px 32px rgba(0, 0, 0, 0.36);
  font-size: 1.7rem;
  transition: transform 0.2s ease;
}

.player-start:hover span {
  transform: scale(1.08);
}

.player-panel.is-playing .player-start {
  display: none;
}

.detail-article,
.poster-card,
.side-block {
  border: 1px solid var(--mist-200);
  border-radius: var(--radius-xl);
  background: var(--white);
  box-shadow: var(--shadow-sm);
}

.detail-article {
  margin-top: 1.25rem;
  padding: 1.5rem;
}

.detail-article h1 {
  margin: 0 0 1rem;
  font-size: clamp(2rem, 4vw, 3rem);
  letter-spacing: -0.04em;
}

.detail-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  color: var(--mist-600);
  margin-bottom: 1rem;
}

.detail-meta span {
  padding: 0.25rem 0.65rem;
  border-radius: 999px;
  background: var(--mist-100);
}

.lead-text {
  padding: 1rem;
  border-left: 4px solid var(--fog-600);
  background: var(--fog-50);
  border-radius: 0.85rem;
  color: var(--mist-800);
  font-weight: 700;
  line-height: 1.8;
}

.detail-article h2 {
  margin-top: 1.7rem;
  font-size: 1.25rem;
}

.detail-article p {
  color: var(--mist-700);
  line-height: 1.9;
}

.detail-side {
  display: grid;
  gap: 1.25rem;
  align-content: start;
}

.poster-card,
.side-block {
  padding: 1rem;
}

.poster-card img {
  width: 100%;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  border-radius: 0.9rem;
  margin-bottom: 1rem;
  background: var(--mist-100);
}

.side-block h2 {
  margin: 0 0 1rem;
  font-size: 1.25rem;
}

.site-footer {
  color: var(--mist-300);
  background: var(--mist-900);
  margin-top: 3rem;
}

.footer-inner {
  max-width: 80rem;
  margin: 0 auto;
  padding: 3rem 1.25rem;
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 2rem;
}

.footer-brand p {
  max-width: 28rem;
  line-height: 1.75;
  color: var(--mist-300);
}

.footer-links {
  display: grid;
  gap: 0.65rem;
  align-content: start;
}

.footer-links h2 {
  color: var(--white);
  font-size: 1rem;
  margin: 0 0 0.35rem;
}

.footer-links a:hover {
  color: var(--fog-500);
}

.footer-bottom {
  border-top: 1px solid var(--mist-800);
  text-align: center;
  padding: 1.2rem;
  color: var(--mist-300);
}

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

@keyframes slideUp {
  0% {
    transform: translate(-50%, 20px);
    opacity: 0;
  }

  100% {
    transform: translate(-50%, 0);
    opacity: 1;
  }
}

@media (max-width: 1024px) {
  .movie-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

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

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

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

@media (max-width: 760px) {
  .desktop-nav {
    display: none;
  }

  .menu-button {
    display: block;
  }

  .hero {
    min-height: 32rem;
  }

  .hero-content {
    bottom: 4rem;
  }

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

  .movie-grid,
  .ranking-strip,
  .category-grid,
  .category-panel-grid,
  .footer-inner,
  .detail-side {
    grid-template-columns: 1fr;
  }

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

  .ranking-item {
    grid-template-columns: 2.5rem 4.4rem 1fr;
  }

  .ranking-score {
    grid-column: 3;
    font-size: 1rem;
  }

  .section-wrap,
  .filter-panel,
  .category-panel-grid,
  .ranking-page-list,
  .detail-layout {
    padding: 3rem 1rem;
  }
}

@media (max-width: 520px) {
  .quick-entry {
    grid-template-columns: 1fr;
  }

  .scroll-row {
    grid-auto-columns: 86%;
  }
}