:root {
  --bg: #020617;
  --panel: #0f172a;
  --panel-soft: rgba(15, 23, 42, 0.78);
  --panel-line: rgba(148, 163, 184, 0.16);
  --text: #f8fafc;
  --muted: #94a3b8;
  --cyan: #22d3ee;
  --cyan-strong: #06b6d4;
  --cyan-soft: rgba(34, 211, 238, 0.14);
  --amber: #f59e0b;
  --radius-lg: 1.5rem;
  --radius-md: 1rem;
  --shadow: 0 24px 80px rgba(0, 0, 0, 0.35);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--text);
  background:
    radial-gradient(circle at 12% 10%, rgba(34, 211, 238, 0.16), transparent 30rem),
    radial-gradient(circle at 86% 18%, rgba(14, 165, 233, 0.12), transparent 28rem),
    var(--bg);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", "Microsoft YaHei", sans-serif;
}

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

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

button,
input,
select {
  font: inherit;
}

.site-shell {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.site-main {
  flex: 1;
}

.container {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  border-bottom: 1px solid rgba(30, 41, 59, 0.95);
  background: rgba(15, 23, 42, 0.94);
  backdrop-filter: blur(18px);
}

.header-inner {
  min-height: 68px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.25rem;
}

.logo {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
}

.logo-mark {
  width: 2.35rem;
  height: 2.35rem;
  border-radius: 999px;
  display: grid;
  place-items: center;
  color: #001018;
  font-weight: 900;
  background: linear-gradient(135deg, #67e8f9, #06b6d4 55%, #2563eb);
  box-shadow: 0 0 24px rgba(34, 211, 238, 0.28);
}

.logo-title {
  display: block;
  font-size: 1.25rem;
  line-height: 1.05;
  font-weight: 800;
  letter-spacing: -0.03em;
}

.logo-subtitle {
  display: block;
  color: var(--muted);
  font-size: 0.72rem;
  margin-top: 0.18rem;
}

.desktop-nav {
  display: flex;
  align-items: center;
  gap: 1.35rem;
  color: #cbd5e1;
}

.desktop-nav a,
.nav-drop-button {
  border: 0;
  background: transparent;
  color: #cbd5e1;
  padding: 0.35rem 0;
  cursor: pointer;
  transition: color 0.2s ease;
}

.desktop-nav a:hover,
.nav-drop:hover .nav-drop-button {
  color: #ffffff;
}

.nav-drop {
  position: relative;
}

.nav-drop-menu {
  position: absolute;
  top: calc(100% + 0.7rem);
  left: 0;
  width: 13.5rem;
  padding: 0.45rem;
  border: 1px solid var(--panel-line);
  border-radius: 0.9rem;
  background: rgba(15, 23, 42, 0.98);
  box-shadow: var(--shadow);
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
  transition: opacity 0.2s ease, transform 0.2s ease, visibility 0.2s ease;
}

.nav-drop:hover .nav-drop-menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.nav-drop-menu a {
  display: block;
  padding: 0.72rem 0.9rem;
  border-radius: 0.7rem;
  color: #cbd5e1;
}

.nav-drop-menu a:hover {
  color: #ffffff;
  background: rgba(30, 41, 59, 0.92);
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.search-form {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.search-input,
.filter-input,
.filter-select {
  width: 100%;
  color: #ffffff;
  border: 1px solid rgba(51, 65, 85, 0.95);
  border-radius: 0.85rem;
  background: rgba(15, 23, 42, 0.92);
  outline: 0;
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.search-input {
  width: 17rem;
  padding: 0.72rem 1rem;
}

.search-input:focus,
.filter-input:focus,
.filter-select:focus {
  border-color: var(--cyan);
  box-shadow: 0 0 0 4px rgba(34, 211, 238, 0.13);
}

.search-input::placeholder,
.filter-input::placeholder {
  color: #64748b;
}

.nav-toggle {
  display: none;
  width: 2.5rem;
  height: 2.5rem;
  border: 1px solid rgba(51, 65, 85, 0.95);
  border-radius: 0.85rem;
  color: #e2e8f0;
  background: rgba(15, 23, 42, 0.92);
  cursor: pointer;
}

.mobile-panel {
  display: none;
  padding: 0 0 1rem;
}

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

.mobile-nav {
  display: grid;
  gap: 0.5rem;
  margin-top: 0.85rem;
}

.mobile-nav a {
  padding: 0.75rem 1rem;
  border-radius: 0.9rem;
  color: #cbd5e1;
  background: rgba(15, 23, 42, 0.74);
}

.hero {
  position: relative;
  min-height: 85vh;
  overflow: hidden;
  background: #020617;
}

.hero-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.9s ease;
}

.hero-slide.is-active {
  opacity: 1;
  pointer-events: auto;
}

.hero-image {
  position: absolute;
  inset: 0;
}

.hero-image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.02);
}

.hero-image::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(2, 6, 23, 0.15), rgba(2, 6, 23, 0.98)),
    linear-gradient(90deg, rgba(2, 6, 23, 0.88), rgba(2, 6, 23, 0.46), rgba(2, 6, 23, 0.2));
}

.hero-content {
  position: relative;
  z-index: 2;
  min-height: 85vh;
  display: flex;
  align-items: flex-end;
  padding: 8rem 0 5.2rem;
}

.hero-copy {
  width: min(760px, 100%);
}

.hero-kicker,
.section-kicker {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  margin-bottom: 1rem;
  color: #a5f3fc;
  border: 1px solid rgba(34, 211, 238, 0.28);
  border-radius: 999px;
  background: rgba(8, 47, 73, 0.5);
  padding: 0.42rem 0.8rem;
  font-size: 0.86rem;
  backdrop-filter: blur(12px);
}

.hero h1 {
  margin: 0;
  max-width: 780px;
  font-size: clamp(2.8rem, 7vw, 6.4rem);
  line-height: 0.92;
  letter-spacing: -0.08em;
}

.hero-desc {
  margin: 1.35rem 0 0;
  color: #dbeafe;
  max-width: 680px;
  font-size: clamp(1rem, 2.3vw, 1.35rem);
  line-height: 1.78;
}

.hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  margin-top: 1.35rem;
}

.meta-pill,
.tag-pill {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.7);
  border: 1px solid rgba(148, 163, 184, 0.18);
  color: #cbd5e1;
  padding: 0.45rem 0.72rem;
  font-size: 0.86rem;
}

.tag-pill {
  color: #a5f3fc;
  border-color: rgba(34, 211, 238, 0.22);
  background: rgba(34, 211, 238, 0.11);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-top: 2rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  min-height: 2.85rem;
  padding: 0.76rem 1.15rem;
  border-radius: 0.9rem;
  border: 1px solid transparent;
  font-weight: 700;
  cursor: pointer;
  transition: transform 0.2s ease, background 0.2s ease, border-color 0.2s ease;
}

.btn:hover {
  transform: translateY(-2px);
}

.btn-primary {
  color: #001018;
  background: linear-gradient(135deg, #67e8f9, #22d3ee 56%, #06b6d4);
  box-shadow: 0 16px 36px rgba(34, 211, 238, 0.26);
}

.btn-ghost {
  color: #e2e8f0;
  border-color: rgba(226, 232, 240, 0.18);
  background: rgba(15, 23, 42, 0.62);
  backdrop-filter: blur(12px);
}

.btn-ghost:hover {
  border-color: rgba(34, 211, 238, 0.38);
  background: rgba(15, 23, 42, 0.9);
}

.hero-controls {
  position: absolute;
  z-index: 4;
  right: max(1rem, calc((100vw - 1180px) / 2));
  bottom: 5rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.hero-arrow,
.hero-dot {
  border: 0;
  cursor: pointer;
}

.hero-arrow {
  width: 2.75rem;
  height: 2.75rem;
  border-radius: 999px;
  color: #e0f2fe;
  background: rgba(15, 23, 42, 0.7);
  border: 1px solid rgba(226, 232, 240, 0.14);
  backdrop-filter: blur(12px);
}

.hero-dots {
  display: flex;
  gap: 0.4rem;
}

.hero-dot {
  width: 0.7rem;
  height: 0.7rem;
  border-radius: 999px;
  background: rgba(226, 232, 240, 0.35);
}

.hero-dot.is-active {
  width: 1.8rem;
  background: var(--cyan);
}

.section {
  padding: 4.5rem 0;
}

.section.alt {
  background: rgba(15, 23, 42, 0.38);
  border-top: 1px solid rgba(148, 163, 184, 0.1);
  border-bottom: 1px solid rgba(148, 163, 184, 0.1);
}

.section-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.6rem;
}

.section-title {
  margin: 0;
  font-size: clamp(1.65rem, 3.2vw, 2.45rem);
  letter-spacing: -0.04em;
}

.section-desc {
  margin: 0.55rem 0 0;
  color: var(--muted);
  max-width: 720px;
  line-height: 1.75;
}

.grid {
  display: grid;
  gap: 1.2rem;
}

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

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

.movie-card {
  position: relative;
  border-radius: var(--radius-md);
  overflow: hidden;
  background: rgba(15, 23, 42, 0.82);
  border: 1px solid rgba(148, 163, 184, 0.12);
  box-shadow: 0 18px 48px rgba(0, 0, 0, 0.22);
  transition: transform 0.22s ease, border-color 0.22s ease, background 0.22s ease;
}

.movie-card:hover {
  transform: translateY(-6px);
  border-color: rgba(34, 211, 238, 0.45);
  background: rgba(15, 23, 42, 0.98);
}

.poster-wrap {
  position: relative;
  aspect-ratio: 2 / 3;
  overflow: hidden;
  background: #0f172a;
}

.poster-wrap.wide {
  aspect-ratio: 16 / 9;
}

.poster-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

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

.poster-layer {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  padding: 0.75rem;
  background: linear-gradient(180deg, transparent 30%, rgba(0, 0, 0, 0.86));
}

.card-badge {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  background: rgba(34, 211, 238, 0.9);
  color: #001018;
  font-size: 0.75rem;
  font-weight: 800;
  padding: 0.32rem 0.58rem;
}

.card-time {
  color: #f8fafc;
  font-size: 0.76rem;
  padding: 0.32rem 0.55rem;
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.72);
  backdrop-filter: blur(8px);
}

.card-body {
  padding: 0.9rem;
}

.card-title {
  margin: 0;
  color: #ffffff;
  font-size: 1rem;
  line-height: 1.45;
  font-weight: 800;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.card-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin-top: 0.65rem;
}

.card-text {
  margin: 0.65rem 0 0;
  color: var(--muted);
  font-size: 0.86rem;
  line-height: 1.65;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.category-card {
  min-height: 13rem;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  border-radius: var(--radius-lg);
  padding: 1.25rem;
  background:
    radial-gradient(circle at top right, rgba(34, 211, 238, 0.18), transparent 12rem),
    rgba(15, 23, 42, 0.82);
  border: 1px solid rgba(148, 163, 184, 0.13);
  transition: transform 0.22s ease, border-color 0.22s ease;
}

.category-card:hover {
  transform: translateY(-5px);
  border-color: rgba(34, 211, 238, 0.43);
}

.category-card h2,
.category-card h3 {
  margin: 0;
  font-size: 1.35rem;
}

.category-card p {
  color: var(--muted);
  line-height: 1.7;
}

.rank-list {
  display: grid;
  gap: 0.75rem;
}

.rank-item {
  display: grid;
  grid-template-columns: 3rem 8rem minmax(0, 1fr) auto;
  gap: 1rem;
  align-items: center;
  padding: 0.85rem;
  border-radius: 1.1rem;
  background: rgba(15, 23, 42, 0.76);
  border: 1px solid rgba(148, 163, 184, 0.12);
}

.rank-number {
  display: grid;
  place-items: center;
  width: 2.35rem;
  height: 2.35rem;
  border-radius: 0.85rem;
  color: #001018;
  font-weight: 900;
  background: linear-gradient(135deg, #67e8f9, #06b6d4);
}

.rank-cover {
  aspect-ratio: 16 / 9;
  overflow: hidden;
  border-radius: 0.75rem;
}

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

.rank-title {
  margin: 0 0 0.35rem;
  font-weight: 800;
}

.rank-summary {
  margin: 0;
  color: var(--muted);
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.page-hero {
  padding: 4.8rem 0 2.2rem;
  background:
    radial-gradient(circle at 10% 5%, rgba(34, 211, 238, 0.13), transparent 28rem),
    linear-gradient(180deg, rgba(15, 23, 42, 0.72), rgba(2, 6, 23, 0));
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  color: var(--muted);
  font-size: 0.92rem;
  margin-bottom: 1rem;
}

.breadcrumb a {
  color: #a5f3fc;
}

.page-title {
  margin: 0;
  font-size: clamp(2.1rem, 4.5vw, 4.4rem);
  line-height: 1;
  letter-spacing: -0.07em;
}

.page-desc {
  max-width: 820px;
  margin: 1rem 0 0;
  color: #cbd5e1;
  font-size: 1.08rem;
  line-height: 1.82;
}

.filters {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 12rem 12rem;
  gap: 0.8rem;
  margin: 1.8rem 0 0;
}

.filter-input,
.filter-select {
  padding: 0.82rem 1rem;
}

.detail-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(300px, 0.65fr);
  gap: 2rem;
  align-items: start;
}

.player-card,
.detail-panel {
  border: 1px solid rgba(148, 163, 184, 0.13);
  border-radius: var(--radius-lg);
  background: rgba(15, 23, 42, 0.75);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.player-box {
  position: relative;
  aspect-ratio: 16 / 9;
  background: #000000;
}

.video-player {
  width: 100%;
  height: 100%;
  object-fit: contain;
  background: #000000;
}

.play-overlay {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  border: 0;
  color: #ffffff;
  background:
    linear-gradient(180deg, rgba(0, 0, 0, 0.24), rgba(0, 0, 0, 0.72)),
    var(--poster-image);
  background-size: cover;
  background-position: center;
  cursor: pointer;
  z-index: 2;
}

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

.play-core {
  display: grid;
  place-items: center;
  width: 5.2rem;
  height: 5.2rem;
  border-radius: 999px;
  color: #001018;
  background: linear-gradient(135deg, #67e8f9, #22d3ee 55%, #06b6d4);
  box-shadow: 0 18px 48px rgba(34, 211, 238, 0.34);
}

.play-core span {
  transform: translateX(3px);
  font-size: 2rem;
}

.player-caption {
  padding: 1rem 1.1rem;
}

.player-caption h2 {
  margin: 0;
  font-size: 1.25rem;
}

.detail-panel {
  padding: 1.25rem;
}

.detail-cover {
  overflow: hidden;
  border-radius: 1rem;
  aspect-ratio: 2 / 3;
  margin-bottom: 1rem;
}

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

.info-list {
  display: grid;
  gap: 0.65rem;
  margin: 1rem 0 0;
  color: #cbd5e1;
}

.info-list b {
  color: #ffffff;
}

.article-block {
  margin-top: 2rem;
  padding: 1.5rem;
  border: 1px solid rgba(148, 163, 184, 0.12);
  border-radius: var(--radius-lg);
  background: rgba(15, 23, 42, 0.66);
}

.article-block h2 {
  margin: 0 0 0.85rem;
}

.article-block p {
  color: #cbd5e1;
  line-height: 1.9;
}

.site-footer {
  margin-top: auto;
  border-top: 1px solid rgba(148, 163, 184, 0.12);
  background: rgba(15, 23, 42, 0.78);
}

.footer-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr 0.8fr;
  gap: 2rem;
  padding: 3rem 0 2rem;
}

.footer-title {
  margin: 0 0 0.8rem;
  font-size: 1.1rem;
}

.footer-text,
.footer-link,
.copyright {
  color: var(--muted);
  line-height: 1.7;
}

.footer-link {
  display: block;
  margin: 0.45rem 0;
}

.footer-link:hover {
  color: var(--cyan);
}

.copyright {
  border-top: 1px solid rgba(148, 163, 184, 0.1);
  padding: 1.2rem 0 1.7rem;
  text-align: center;
  font-size: 0.92rem;
}

.empty-state {
  display: none;
  padding: 2rem;
  border-radius: 1rem;
  color: var(--muted);
  background: rgba(15, 23, 42, 0.76);
  border: 1px solid rgba(148, 163, 184, 0.12);
}

.empty-state.is-visible {
  display: block;
}

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

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

@media (max-width: 860px) {
  .desktop-nav,
  .header-actions .search-form {
    display: none;
  }

  .nav-toggle {
    display: grid;
    place-items: center;
  }

  .hero-controls {
    left: 1rem;
    right: auto;
    bottom: 2rem;
  }

  .hero-content {
    align-items: center;
    padding: 7rem 0 6rem;
  }

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

  .section-head {
    display: block;
  }

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

  .rank-item {
    grid-template-columns: 2.6rem 6.2rem minmax(0, 1fr);
  }

  .rank-item .btn {
    grid-column: 2 / -1;
  }

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

@media (max-width: 540px) {
  .container {
    width: min(100% - 22px, 1180px);
  }

  .logo-subtitle {
    display: none;
  }

  .hero h1 {
    font-size: 3.25rem;
  }

  .hero-desc {
    font-size: 0.98rem;
  }

  .movie-grid {
    gap: 0.8rem;
  }

  .card-body {
    padding: 0.72rem;
  }

  .card-title {
    font-size: 0.94rem;
  }

  .rank-cover {
    display: none;
  }

  .rank-item {
    grid-template-columns: 2.4rem minmax(0, 1fr);
  }

  .rank-item .btn {
    grid-column: 1 / -1;
  }
}