:root {
  --primary: #7564ff;
  --primary-dark: #4b39d0;
  --primary-soft: rgba(117, 100, 255, .16);
  --accent: #42d9c8;
  --bg: #0c1020;
  --surface: #151b31;
  --surface-strong: #202742;
  --text: #f7f8ff;
  --muted: #aeb7d2;
  --border: rgba(255,255,255,.12);
  --shadow: rgba(0,0,0,.28);
  --warning: #ffd56a;
  --safe: #80e2a7;
}
* { box-sizing: border-box; }
html, body { margin: 0; min-height: 100%; overflow-x: hidden; scroll-behavior: smooth; }
body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", Arial, sans-serif;
  background: radial-gradient(circle at 20% 0%, rgba(117,100,255,.22), transparent 36%), var(--bg);
  color: var(--text);
  line-height: 1.75;
}
body.drawer-open { overflow: hidden; }
a { color: inherit; text-decoration: none; }
a:hover { color: var(--accent); }
img { max-width: 100%; display: block; }
.site-header {
  width: 100%;
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(12,16,32,.88);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid var(--border);
}
.mobile-header {
  height: 64px;
  display: grid;
  grid-template-columns: 48px 1fr auto;
  align-items: center;
  gap: 10px;
  padding: 0 14px;
}
.desktop-header { display: none; }
.logo img {
  height: 36px;
  width: auto;
  object-fit: contain;
}
.mobile-logo { justify-self: center; }
.menu-button {
  width: 42px;
  height: 42px;
  border: 1px solid var(--border);
  border-radius: 14px;
  background: rgba(255,255,255,.06);
  display: grid;
  place-items: center;
  padding: 10px;
}
.menu-button span {
  width: 20px;
  height: 2px;
  background: var(--text);
  border-radius: 999px;
  display: block;
  margin: 2px 0;
}
.top-action-button, .main-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 40px;
  padding: 0 18px;
  border-radius: 999px;
  background: var(--primary);
  color: #fff;
  font-weight: 800;
  letter-spacing: .04em;
  box-shadow: 0 10px 26px rgba(117,100,255,.24);
}
.top-action-button:hover, .main-button:hover { filter: brightness(0.85); color: #fff; }
nav a {
  color: var(--muted);
  font-weight: 700;
}
nav a.active, nav a:hover { color: var(--text); }
nav a.active { position: relative; }
nav a.active:after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -8px;
  height: 3px;
  border-radius: 999px;
  background: var(--primary);
}
.mobile-drawer {
  position: fixed;
  inset: 0 auto 0 0;
  width: min(82vw, 340px);
  transform: translateX(-105%);
  transition: transform .24s ease;
  background: #0f1428;
  border-right: 1px solid var(--border);
  padding: 18px;
  z-index: 80;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.drawer-open .mobile-drawer { transform: translateX(0); }
.drawer-mask {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.44);
  z-index: 70;
  opacity: 0;
  visibility: hidden;
  transition: .2s ease;
}
.drawer-open .drawer-mask { opacity: 1; visibility: visible; }
.drawer-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: var(--text);
  font-weight: 900;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 8px;
}
.drawer-close {
  width: 38px;
  height: 38px;
  border: 0;
  border-radius: 12px;
  color: var(--text);
  background: rgba(255,255,255,.08);
  font-size: 26px;
}
.mobile-drawer a {
  padding: 12px 14px;
  border-radius: 14px;
  color: var(--muted);
}
.mobile-drawer a.active, .mobile-drawer a:hover {
  background: var(--primary-soft);
  color: var(--text);
}
.search-icon {
  width: 42px;
  height: 42px;
  display: inline-grid;
  place-items: center;
  border: 1px solid var(--border);
  border-radius: 14px;
  color: var(--muted);
}
.search-icon svg { fill: none; stroke: currentColor; stroke-width: 2.2; stroke-linecap: round; }
main { width: 100%; }
.container, .content-section, .page-hero, .cta-section {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
}
.movie-hero {
  position: relative;
  min-height: 640px;
  display: grid;
  align-items: center;
  overflow: hidden;
  background: linear-gradient(135deg, rgba(12,16,32,.88), rgba(12,16,32,.42)), url('/banner.webp') center/cover no-repeat;
  border-bottom: 1px solid var(--border);
}
.movie-hero .hero-inner {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto;
  padding: 80px 0;
  display: grid;
  gap: 32px;
}
.movie-hero h1, .page-hero h1 {
  font-size: clamp(34px, 8vw, 76px);
  line-height: 1.05;
  margin: 14px 0 18px;
  letter-spacing: -.05em;
}
.movie-hero p, .page-hero p {
  max-width: 760px;
  color: #dce2ff;
  font-size: 18px;
}
.hero-panel {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
  padding: 18px;
  background: rgba(21,27,49,.78);
  border: 1px solid var(--border);
  border-radius: 24px;
  box-shadow: 0 20px 60px var(--shadow);
}
.hero-kpis { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.hero-kpis span {
  background: rgba(255,255,255,.07);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 12px;
  color: var(--muted);
  font-size: 13px;
}
.hero-kpis strong { display: block; color: var(--text); font-size: 24px; line-height: 1.1; }
.banner-section {
  border-radius: 24px;
  overflow: hidden;
  background: var(--surface);
  border: 1px solid var(--border);
}
.banner-section img { width: 100%; height: 240px; object-fit: cover; opacity: .92; }
.content-section { padding: 68px 0; }
.section-head {
  display: flex;
  flex-direction: column;
  gap: 10px;
  margin-bottom: 24px;
}
.section-head h2 {
  font-size: clamp(26px, 4vw, 42px);
  line-height: 1.15;
  margin: 0;
  letter-spacing: -.03em;
}
.section-head p { margin: 0; color: var(--muted); max-width: 760px; }
.responsive-grid, .category-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}
.movie-card, .service-card, .info-card, .faq-item, .data-chart-panel, .device-showcase, .security-section, .parental-guidance-section {
  background: linear-gradient(180deg, rgba(255,255,255,.055), rgba(255,255,255,.025));
  border: 1px solid var(--border);
  border-radius: 22px;
  padding: 20px;
  box-shadow: 0 16px 40px var(--shadow);
}
.movie-card img { width: 100%; border-radius: 18px; aspect-ratio: 16/10; object-fit: cover; margin-bottom: 14px; }
.movie-card h3, .service-card h3, .info-card h3 { margin: 0 0 8px; font-size: 21px; }
.movie-card p, .service-card p, .info-card p, .faq-item p { color: var(--muted); margin: 0; }
.data-chart-panel {
  display: grid;
  gap: 18px;
}
.chart-bars { display: grid; gap: 12px; }
.chart-bars div {
  height: 14px;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--primary), var(--accent));
  box-shadow: inset 0 0 0 1px rgba(255,255,255,.14);
}
.chart-bars div:nth-child(2) { width: 84%; }
.chart-bars div:nth-child(3) { width: 72%; }
.chart-bars div:nth-child(4) { width: 62%; }
.data-badge {
  display: inline-flex;
  align-items: center;
  width: fit-content;
  padding: 6px 12px;
  border-radius: 999px;
  color: #fff;
  background: var(--primary);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: .03em;
}
.badge-soft {
  background: var(--primary-soft);
  color: #dfe3ff;
  border: 1px solid rgba(117,100,255,.28);
}
.trend-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 12px;
}
.trend-list li {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 12px;
  align-items: center;
  padding: 14px;
  border: 1px solid var(--border);
  border-radius: 16px;
  background: rgba(255,255,255,.035);
}
.trend-list b {
  width: 32px;
  height: 32px;
  display: grid;
  place-items: center;
  border-radius: 10px;
  color: #fff;
  background: var(--primary);
}
.device-showcase {
  display: grid;
  gap: 20px;
  align-items: center;
}
.device-showcase img { border-radius: 22px; width: 100%; object-fit: cover; }
.security-section { border-color: rgba(66,217,200,.28); }
.parental-guidance-section { border-color: rgba(255,213,106,.3); }
.alert-box {
  border: 1px solid rgba(255,213,106,.38);
  background: rgba(255,213,106,.1);
  color: #fff5c9;
  border-radius: 18px;
  padding: 16px 18px;
}
.alert-box strong { color: var(--warning); }
.page-hero {
  padding: 72px 0 30px;
}
.page-hero .crumb { color: var(--muted); font-size: 14px; }
.page-hero h1 { font-size: clamp(32px, 6vw, 58px); }
.page-layout {
  width: min(1180px, calc(100% - 32px));
  margin: 0 auto 72px;
  display: grid;
  gap: 22px;
}
.article-flow {
  background: rgba(255,255,255,.035);
  border: 1px solid var(--border);
  border-radius: 24px;
  padding: 24px;
}
.article-flow p { color: #d9def3; margin-top: 0; }
.timeline {
  border-left: 2px solid var(--primary);
  padding-left: 18px;
  display: grid;
  gap: 14px;
}
.timeline article {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 18px;
}
.check-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 12px;
}
.check-list li {
  padding: 13px 14px 13px 42px;
  border: 1px solid var(--border);
  border-radius: 16px;
  background: rgba(255,255,255,.04);
  position: relative;
}
.check-list li:before {
  content: "✓";
  position: absolute;
  left: 14px;
  color: var(--safe);
  font-weight: 900;
}
.faq-list { display: grid; gap: 16px; }
.faq-item h2, .faq-item h3 { margin: 0 0 8px; font-size: 20px; }
.cta-section {
  margin-bottom: 72px;
  padding: 36px;
  border-radius: 28px;
  background: linear-gradient(135deg, var(--surface-strong), rgba(117,100,255,.18));
  border: 1px solid var(--border);
  display: grid;
  gap: 20px;
  text-align: left;
}
.cta-section h2 { margin: 0; font-size: clamp(28px, 5vw, 48px); }
.cta-section p { margin: 0; color: var(--muted); max-width: 780px; }
.site-footer {
  border-top: 1px solid var(--border);
  background: #080b17;
  padding: 46px 16px 30px;
  color: var(--muted);
}
.footer-grid {
  width: min(1180px, 100%);
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}
.site-footer h2, .site-footer h3 { color: var(--text); margin: 0 0 8px; }
.footer-links, .footer-note {
  width: min(1180px, 100%);
  margin: 24px auto 0;
}
.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.footer-links a {
  padding: 8px 12px;
  border: 1px solid var(--border);
  border-radius: 999px;
  color: var(--muted);
}
.footer-links a:hover { color: var(--text); background: var(--primary-soft); }
.footer-note a { color: var(--accent); }
@media (min-width: 680px) {
  .responsive-grid, .category-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .hero-panel { grid-template-columns: 1.2fr .8fr; }
  .device-showcase { grid-template-columns: 1fr 1fr; }
}
@media (min-width: 960px) {
  .mobile-header { display: none; }
  .desktop-header {
    height: 78px;
    width: min(1240px, calc(100% - 40px));
    margin: 0 auto;
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    gap: 28px;
  }
  .desktop-logo img { height: 44px; }
  .desktop-nav {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 22px;
    white-space: nowrap;
  }
  .desktop-actions { display: flex; align-items: center; gap: 12px; }
  .movie-hero .hero-inner { grid-template-columns: 1fr .76fr; align-items: center; }
  .responsive-grid.three, .category-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .responsive-grid.four { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .page-layout.two-col { grid-template-columns: 1.08fr .92fr; align-items: start; }
  .footer-grid { grid-template-columns: 1.25fr 1fr 1fr 1fr; }
}
@media (max-width: 380px) {
  .top-action-button { padding: 0 13px; }
  .hero-kpis { grid-template-columns: 1fr; }
}