:root{
  --primary:#d7a54b;
  --primary-soft:rgba(215,165,75,.14);
  --primary-line:rgba(215,165,75,.42);
  --bg:#10131b;
  --bg-alt:#171c27;
  --surface:#202633;
  --surface-2:#f6f2ea;
  --text:#f8f2e7;
  --muted:#c7c0b4;
  --deep:#131722;
  --ink:#22252c;
  --line:rgba(255,255,255,.12);
  --radius:18px;
  --shadow:0 18px 50px rgba(0,0,0,.25);
  --container:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;overflow-x:hidden}
body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",Arial,sans-serif;background:radial-gradient(circle at 12% 0%,rgba(215,165,75,.16),transparent 32%),linear-gradient(180deg,#10131b 0%,#151924 45%,#f4efe5 45%,#f4efe5 100%);color:var(--text);line-height:1.72;overflow-x:hidden}
a{color:inherit;text-decoration:none}
img{max-width:100%;height:auto;display:block}
main{min-height:60vh}
.site-header{position:sticky;top:0;z-index:50;background:rgba(16,19,27,.94);backdrop-filter:blur(18px);border-bottom:1px solid var(--line)}
.mobile-header{height:64px;display:grid;grid-template-columns:56px 1fr auto;align-items:center;padding:0 14px;gap:10px}
.desktop-header{display:none}
.logo{width:126px;height:42px;object-fit:contain}
.mobile-logo-wrap{justify-self:center}
.menu-button{width:44px;height:44px;border:0;background:transparent;border-radius:12px;display:flex;flex-direction:column;justify-content:center;gap:5px;padding:0 10px;cursor:pointer}
.menu-button span{height:2px;width:22px;background:var(--text);border-radius:9px;display:block}
.top-action-button,.main-button{display:inline-flex;align-items:center;justify-content:center;background:var(--primary);color:#14110b;border-radius:999px;padding:10px 18px;font-weight:800;letter-spacing:.02em;box-shadow:0 10px 26px rgba(215,165,75,.25);transition:filter .2s ease,transform .2s ease}
.top-action-button:hover,.main-button:hover{filter:brightness(.85);transform:translateY(-1px)}
.mobile-nav{max-height:0;overflow:hidden;background:#121723;border-top:1px solid var(--line);transition:max-height .28s ease;padding:0 18px}
.mobile-nav.open{max-height:620px;padding:10px 18px 18px}
.mobile-nav a{display:block;padding:13px 8px;border-bottom:1px solid rgba(255,255,255,.08);color:var(--muted);font-weight:700}
.mobile-nav a.active,.mobile-nav a:hover{color:var(--primary)}
.search-icon{width:22px;height:22px;border:2px solid var(--muted);border-radius:50%;position:relative;display:inline-block;opacity:.86;flex:0 0 auto}
.search-icon:after{content:"";position:absolute;width:9px;height:2px;background:var(--muted);right:-7px;bottom:-4px;transform:rotate(45deg);border-radius:9px}
.container,.section-inner{width:min(var(--container),calc(100% - 32px));margin:0 auto}
.movie-hero,.banner-section{position:relative;isolation:isolate;min-height:620px;display:flex;align-items:center;overflow:hidden;background:#10131b}
.movie-hero:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(16,19,27,.96) 0%,rgba(16,19,27,.68) 48%,rgba(16,19,27,.2) 100%),url('/banner.webp') center/cover no-repeat;z-index:-2}
.movie-hero:after{content:"";position:absolute;inset:auto 0 0;height:160px;background:linear-gradient(0deg,#151924 0%,transparent 100%);z-index:-1}
.hero-content{max-width:760px;padding:92px 0 80px}
.eyebrow,.page-badge,.card-badge{display:inline-flex;align-items:center;gap:8px;background:var(--primary-soft);border:1px solid var(--primary-line);color:var(--primary);border-radius:999px;padding:7px 12px;font-size:13px;font-weight:800;letter-spacing:.08em}
h1{font-size:clamp(32px,7vw,72px);line-height:1.05;margin:18px 0 20px;letter-spacing:-.04em}
.hero-content p,.lead{font-size:clamp(16px,2vw,20px);color:var(--muted);max-width:760px;margin:0 0 28px}
.hero-metrics{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;margin-top:34px;max-width:680px}
.metric-card{border:1px solid var(--line);background:rgba(255,255,255,.06);border-radius:var(--radius);padding:18px;box-shadow:0 12px 34px rgba(0,0,0,.14)}
.metric-card strong{display:block;color:var(--text);font-size:24px}.metric-card span{color:var(--muted);font-size:13px}
.section{padding:76px 0}.section.dark{background:#151924;color:var(--text)}.section.light{background:#f4efe5;color:var(--ink)}
.section-title{display:flex;align-items:flex-end;justify-content:space-between;gap:18px;margin-bottom:28px}.section-title h2{font-size:clamp(26px,4vw,44px);line-height:1.12;margin:8px 0}.section-title p{color:inherit;opacity:.72;margin:0;max-width:620px}
.category-grid{display:grid;grid-template-columns:1fr;gap:18px}
.movie-card,.service-card,.faq-item,.info-card{border:1px solid rgba(255,255,255,.12);background:linear-gradient(180deg,rgba(255,255,255,.08),rgba(255,255,255,.035));border-radius:var(--radius);padding:24px;box-shadow:var(--shadow);position:relative;overflow:hidden}
.light .movie-card,.light .service-card,.light .faq-item,.light .info-card{background:rgba(255,255,255,.72);border-color:rgba(20,17,11,.08);box-shadow:0 18px 42px rgba(34,37,44,.08)}
.movie-card:before,.service-card:before{content:"";position:absolute;inset:0 auto auto 0;width:5px;height:100%;background:var(--primary)}
.movie-card h3,.service-card h3,.info-card h3{margin:14px 0 8px;font-size:22px}.movie-card p,.service-card p,.info-card p{margin:0 0 16px;color:inherit;opacity:.74}.text-link{font-weight:800;color:var(--primary)}
.service-grid{display:grid;grid-template-columns:1fr;gap:16px}.service-card{padding-left:28px}.service-card .label{display:inline-block;color:#14110b;background:var(--primary);border-radius:999px;padding:4px 10px;font-weight:800;font-size:12px}
.split{display:grid;grid-template-columns:1fr;gap:28px;align-items:center}.split-image{border-radius:24px;overflow:hidden;box-shadow:var(--shadow);border:1px solid rgba(255,255,255,.12);background:#1d2330}.split-copy h2{font-size:clamp(28px,5vw,48px);line-height:1.12;margin:10px 0 18px}.split-copy p{color:inherit;opacity:.76}
.data-chart-panel{display:grid;gap:16px;background:linear-gradient(145deg,rgba(215,165,75,.14),rgba(255,255,255,.06));border:1px solid var(--primary-line);border-radius:24px;padding:20px;box-shadow:var(--shadow)}
.chart-row{display:grid;grid-template-columns:90px 1fr auto;gap:12px;align-items:center;color:var(--text)}.bar{height:10px;background:rgba(255,255,255,.12);border-radius:99px;overflow:hidden}.bar i{display:block;height:100%;background:var(--primary);border-radius:inherit}.trend-tag{font-size:12px;border:1px solid var(--primary-line);color:var(--primary);border-radius:999px;padding:4px 9px}
.device-showcase{background:#10131b;color:var(--text);border-radius:28px;padding:28px;display:grid;gap:22px;align-items:center;border:1px solid var(--line);box-shadow:var(--shadow)}
.security-section,.parental-guidance-section{border-radius:28px;padding:28px;background:linear-gradient(135deg,rgba(215,165,75,.18),rgba(255,255,255,.06));border:1px solid var(--primary-line)}
.check-list{list-style:none;margin:18px 0 0;padding:0;display:grid;gap:12px}.check-list li{padding-left:28px;position:relative}.check-list li:before{content:"";position:absolute;left:0;top:.55em;width:12px;height:12px;border-radius:50%;background:var(--primary);box-shadow:0 0 0 4px var(--primary-soft)}
.faq-list{display:grid;gap:14px}.faq-item h3{font-size:19px;margin:0 0 8px}.faq-item p{margin:0;color:inherit;opacity:.76}.cta-band{border-radius:30px;padding:38px;background:linear-gradient(135deg,var(--primary),#f1dca1);color:#16110a;display:grid;gap:16px;align-items:center}.cta-band h2{font-size:clamp(28px,5vw,46px);line-height:1.1;margin:0}.cta-band p{margin:0;opacity:.82}.cta-band .main-button{background:#16110a;color:#fff;box-shadow:none}
.page-hero{padding:86px 0 48px;background:radial-gradient(circle at 8% 10%,rgba(215,165,75,.18),transparent 36%),#151924;color:var(--text);border-bottom:1px solid var(--line)}.page-hero h1{max-width:900px}.page-hero p{max-width:820px;color:var(--muted);font-size:18px}.content-grid{display:grid;grid-template-columns:1fr;gap:22px}.story-panel{background:rgba(255,255,255,.72);color:var(--ink);border-radius:24px;padding:28px;border:1px solid rgba(20,17,11,.08);box-shadow:0 18px 42px rgba(34,37,44,.08)}.story-panel h2{margin:0 0 12px;font-size:28px}.story-panel p{margin:0 0 14px}.note-box{background:#10131b;color:var(--text);border-left:5px solid var(--primary);border-radius:18px;padding:22px;margin-top:20px}.cards-3{display:grid;grid-template-columns:1fr;gap:16px}.table-wrap{overflow-x:auto;border-radius:18px;border:1px solid rgba(20,17,11,.1);background:#fff}table{width:100%;border-collapse:collapse;color:var(--ink);min-width:680px}th,td{text-align:left;padding:15px;border-bottom:1px solid rgba(20,17,11,.08)}th{background:#f7f1e8;color:#382a14}.rating-stars{letter-spacing:2px;color:var(--primary);font-weight:900}.site-footer{background:#0e1118;color:var(--muted);padding:54px 0 24px;border-top:1px solid rgba(255,255,255,.08)}.footer-grid{width:min(var(--container),calc(100% - 32px));margin:0 auto;display:grid;grid-template-columns:1fr;gap:28px}.footer-logo{width:132px;margin-bottom:14px}.site-footer h2{font-size:16px;color:var(--text);margin:0 0 12px}.site-footer a{display:block;margin:8px 0;color:var(--muted)}.site-footer a:hover{color:var(--primary)}.footer-bottom{width:min(var(--container),calc(100% - 32px));margin:32px auto 0;padding-top:18px;border-top:1px solid rgba(255,255,255,.08);display:grid;gap:8px;font-size:13px}.app-steps{counter-reset:step;display:grid;gap:16px}.app-steps li{list-style:none;background:#fff;color:var(--ink);border-radius:18px;padding:20px 20px 20px 66px;position:relative;box-shadow:0 14px 34px rgba(34,37,44,.07)}.app-steps li:before{counter-increment:step;content:counter(step);position:absolute;left:20px;top:20px;width:32px;height:32px;border-radius:50%;display:grid;place-items:center;background:var(--primary);color:#14110b;font-weight:900}
@media (min-width:640px){.category-grid{grid-template-columns:repeat(2,1fr)}.service-grid,.cards-3{grid-template-columns:repeat(2,1fr)}.hero-metrics{grid-template-columns:repeat(4,1fr)}.device-showcase{grid-template-columns:1fr 1.1fr}}
@media (min-width:980px){.mobile-header,.mobile-nav{display:none}.desktop-header{height:76px;width:min(var(--container),calc(100% - 36px));margin:0 auto;display:flex;align-items:center;gap:24px}.desktop-logo .logo{width:148px;height:46px}.primary-nav{display:flex;align-items:center;justify-content:center;gap:18px;flex:1}.primary-nav a{position:relative;color:var(--muted);font-weight:800;font-size:14px;white-space:nowrap;padding:27px 0}.primary-nav a:after{content:"";position:absolute;left:0;right:0;bottom:19px;height:2px;background:var(--primary);transform:scaleX(0);transform-origin:center;transition:transform .2s ease}.primary-nav a.active,.primary-nav a:hover{color:var(--text)}.primary-nav a.active:after,.primary-nav a:hover:after{transform:scaleX(1)}.movie-hero{min-height:720px}.category-grid{grid-template-columns:repeat(3,1fr)}.service-grid{grid-template-columns:repeat(3,1fr)}.split{grid-template-columns:1.05fr .95fr;gap:54px}.split.reverse{grid-template-columns:.95fr 1.05fr}.split.reverse .split-image{order:2}.content-grid{grid-template-columns:1.2fr .8fr}.cards-3{grid-template-columns:repeat(3,1fr)}.cta-band{grid-template-columns:1fr auto}.footer-grid{grid-template-columns:1.4fr .8fr .8fr 1fr}.footer-bottom{grid-template-columns:1fr auto}.story-panel{padding:34px}.section{padding:92px 0}}
@media (min-width:1240px){.primary-nav{gap:24px}.category-grid.six{grid-template-columns:repeat(6,1fr)}}