:root {
  --primary: #00a6d6;
  --primary-dark: #007a9e;
  --primary-soft: rgba(0,166,214,.14);
  --accent: #e6b03e;
  --bg: #071019;
  --surface: #0d1b27;
  --surface-strong: #132838;
  --text: #f3f7fb;
  --muted: #a9bbc7;
  --border: rgba(255,255,255,.12);
  --shadow: rgba(0,0,0,.28);
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;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(0,166,214,.22),transparent 32%),var(--bg);color:var(--text);line-height:1.72;font-size:16px}
a{color:inherit;text-decoration:none}
img{max-width:100%;height:auto;display:block}.sr-only{position:absolute;width:1px;height:1px;padding:0;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.site-header{position:sticky;top:0;z-index:20;background:rgba(7,16,25,.88);backdrop-filter:blur(16px);border-bottom:1px solid var(--border)}
.mobile-header{height:64px;display:flex;align-items:center;justify-content:space-between;padding:0 16px;background:linear-gradient(180deg,rgba(13,27,39,.98),rgba(7,16,25,.96))}
.desktop-header{display:none;max-width:1220px;margin:0 auto;min-height:78px;align-items:center;gap:24px;padding:0 22px}.logo img{width:108px;max-height:42px;object-fit:contain}.mobile-logo{position:absolute;left:50%;transform:translateX(-50%)}
.menu-button{width:42px;height:42px;border:1px solid var(--border);border-radius:14px;background:rgba(255,255,255,.04);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:5px;color:var(--text);cursor:pointer}.menu-button span{display:block;width:18px;height:2px;background:var(--text);border-radius:2px}
nav a{color:var(--muted);font-weight:700}.desktop-nav{display:flex;align-items:center;gap:2px;flex:1;justify-content:center}.desktop-nav a{padding:10px 12px;border-radius:999px;font-size:14px;white-space:nowrap}.desktop-nav a:hover,.desktop-nav a.active,.mobile-drawer a.active{color:var(--text);background:var(--primary-soft);box-shadow:inset 0 0 0 1px rgba(0,166,214,.28)}
.mobile-drawer{position:fixed;left:0;right:auto;top:64px;width:min(82vw,330px);height:calc(100vh - 64px);background:#0a1722;border-right:1px solid var(--border);transform:translateX(-105%);transition:transform .28s ease;display:flex;flex-direction:column;padding:18px;gap:8px;box-shadow:16px 0 40px var(--shadow)}.mobile-drawer.open{transform:translateX(0)}.mobile-drawer a{padding:14px 16px;border-radius:14px;background:rgba(255,255,255,.03)}
.search-icon{width:38px;height:38px;border:1px solid var(--border);border-radius:50%;display:inline-flex;align-items:center;justify-content:center;color:var(--muted)}.search-icon svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:2.2;stroke-linecap:round}
.top-action-button,.main-button{display:inline-flex;align-items:center;justify-content:center;border-radius:999px;background:var(--primary);color:#041018;font-weight:900;padding:10px 18px;border:0;box-shadow:0 10px 24px rgba(0,166,214,.2);white-space:nowrap}.top-action-button:hover,.main-button:hover{filter:brightness(0.85)}
main{min-height:60vh}.movie-hero{position:relative;min-height:660px;display:flex;align-items:center;overflow:hidden}.movie-hero:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(7,16,25,.94) 0%,rgba(7,16,25,.72) 44%,rgba(7,16,25,.32) 100%);z-index:1}.movie-hero .hero-bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;filter:saturate(1.05) contrast(1.05)}.hero-content{position:relative;z-index:2;max-width:1220px;margin:0 auto;padding:72px 20px;width:100%;display:grid;grid-template-columns:1fr;gap:28px}.hero-text{max-width:720px}.eyebrow,.data-badge{display:inline-flex;align-items:center;gap:8px;color:var(--text);background:var(--primary-soft);border:1px solid rgba(0,166,214,.32);border-radius:999px;padding:6px 12px;font-weight:800;font-size:13px}.movie-hero h1,.page-hero h1{font-size:clamp(34px,7vw,70px);line-height:1.06;margin:18px 0 20px;letter-spacing:-1px}.movie-hero p,.page-hero p{color:#d7e3ea;font-size:clamp(17px,2.4vw,21px);max-width:820px}.hero-panel{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;align-self:end;max-width:520px}.hero-panel .data-card{background:rgba(13,27,39,.78)}
.banner-section,.content-section,.cta-section,.security-section,.parental-guidance-section{max-width:1220px;margin:0 auto;padding:54px 20px}.section-head{display:flex;justify-content:space-between;gap:20px;align-items:flex-end;margin-bottom:24px}.section-head h2,.content-section h2,.cta-section h2{font-size:clamp(26px,4vw,42px);line-height:1.16;margin:0}.section-head p,.muted,.content-section>p{color:var(--muted)}
.responsive-grid,.category-grid{display:grid;grid-template-columns:1fr;gap:16px}.category-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.movie-card,.service-card,.info-card,.faq-item,.data-chart-panel,.alert-box,.device-showcase,.trend-list,.article-card{background:linear-gradient(180deg,rgba(255,255,255,.045),rgba(255,255,255,.025));border:1px solid var(--border);border-radius:20px;padding:22px;box-shadow:0 14px 36px var(--shadow)}.movie-card:hover,.service-card:hover,.article-card:hover{border-color:rgba(0,166,214,.38);transform:translateY(-2px);transition:.2s ease}.movie-card h3,.service-card h3,.info-card h3,.faq-item h3,.article-card h3{margin:0 0 9px;font-size:20px}.movie-card p,.service-card p,.info-card p,.article-card p{color:var(--muted);margin:0 0 14px}.movie-card a,.article-card a,.inline-link{color:var(--primary);font-weight:900}.poster-row{display:grid;grid-template-columns:1fr;gap:18px;align-items:center}.poster-row img{border-radius:24px;border:1px solid var(--border);box-shadow:0 24px 60px var(--shadow)}
.data-chart-panel{background:linear-gradient(145deg,rgba(0,166,214,.14),rgba(19,40,56,.82));position:relative;overflow:hidden}.chart-bars{display:flex;align-items:flex-end;gap:10px;height:150px;margin-top:18px}.chart-bars span{flex:1;border-radius:10px 10px 0 0;background:linear-gradient(180deg,var(--primary),var(--primary-dark));min-height:28px}.data-card{border:1px solid var(--border);border-radius:18px;padding:18px;background:rgba(255,255,255,.04)}.data-card b{font-size:28px;display:block;color:var(--primary)}.data-card small{color:var(--muted)}
.device-showcase{display:grid;grid-template-columns:1fr;gap:20px;align-items:center}.device-showcase img{border-radius:20px}.security-section,.parental-guidance-section{display:grid;grid-template-columns:1fr;gap:18px}.alert-box{border-color:rgba(230,176,62,.34);background:rgba(230,176,62,.09)}.alert-box strong{color:var(--accent)}.trend-list{counter-reset:item;display:grid;gap:12px}.trend-list li{list-style:none;display:flex;gap:12px;align-items:flex-start;padding:12px;border-radius:16px;background:rgba(255,255,255,.035)}.trend-list li:before{counter-increment:item;content:counter(item);width:30px;height:30px;border-radius:50%;background:var(--primary);color:#031018;display:inline-flex;align-items:center;justify-content:center;font-weight:900;flex:0 0 auto}.timeline{display:grid;gap:14px}.timeline article{border-left:3px solid var(--primary);padding:6px 0 18px 18px}.timeline h3{margin:0 0 8px}.page-hero{max-width:1220px;margin:0 auto;padding:64px 20px 34px}.page-hero .hero-shell{background:linear-gradient(135deg,rgba(0,166,214,.16),rgba(255,255,255,.035));border:1px solid var(--border);border-radius:28px;padding:34px;position:relative;overflow:hidden}.page-hero .hero-shell:after{content:"";position:absolute;right:-80px;top:-80px;width:240px;height:240px;border-radius:50%;background:var(--primary-soft)}
.faq-list{display:grid;gap:16px}.faq-item h2,.faq-item h3{font-size:20px}.cta-section{text-align:center}.cta-card{border:1px solid rgba(0,166,214,.32);border-radius:28px;background:linear-gradient(135deg,rgba(0,166,214,.2),rgba(255,255,255,.04));padding:38px 20px}.cta-card p{color:var(--muted);max-width:760px;margin:12px auto 22px}.site-footer{border-top:1px solid var(--border);background:#061019;margin-top:38px}.footer-grid{max-width:1220px;margin:0 auto;padding:44px 20px;display:grid;grid-template-columns:1fr;gap:24px}.site-footer h2,.site-footer h3{margin-top:0}.site-footer p,.footer-links a{color:var(--muted)}.footer-links{list-style:none;margin:0;padding:0;display:grid;gap:8px}.footer-links a:hover{color:var(--primary)}.footer-bottom{border-top:1px solid var(--border);max-width:1220px;margin:0 auto;padding:18px 20px;color:var(--muted);display:flex;flex-direction:column;gap:8px}.footer-bottom p{margin:0}.footer-bottom a{color:var(--primary)}
.check-list{display:grid;gap:12px;margin:0;padding:0}.check-list li{list-style:none;padding:14px 14px 14px 42px;border:1px solid var(--border);border-radius:16px;background:rgba(255,255,255,.035);position:relative}.check-list li:before{content:"";position:absolute;left:16px;top:19px;width:12px;height:7px;border-left:3px solid var(--primary);border-bottom:3px solid var(--primary);transform:rotate(-45deg)}
@media (min-width:680px){.responsive-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.category-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.device-showcase,.poster-row,.security-section,.parental-guidance-section{grid-template-columns:1.05fr .95fr}.footer-grid{grid-template-columns:1.4fr 1fr 1fr 1fr}.footer-bottom{flex-direction:row;justify-content:space-between}.hero-panel{grid-template-columns:repeat(4,minmax(0,1fr));max-width:100%}}
@media (min-width:980px){.mobile-header,.mobile-drawer{display:none}.desktop-header{display:flex}.movie-hero{min-height:720px}.hero-content{grid-template-columns:1.15fr .85fr;align-items:end}.hero-panel{grid-template-columns:repeat(2,minmax(0,1fr))}.responsive-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.category-grid{grid-template-columns:repeat(4,minmax(0,1fr))}.page-hero{padding-top:86px}.page-hero .hero-shell{padding:46px}.wide-grid{grid-template-columns:1.35fr .65fr}}
@media (max-width:430px){.top-action-button{padding:9px 13px;font-size:14px}.category-grid{grid-template-columns:1fr}.movie-hero{min-height:620px}.hero-panel{grid-template-columns:1fr}.banner-section,.content-section,.cta-section,.security-section,.parental-guidance-section{padding:42px 16px}.page-hero{padding:42px 16px 20px}.page-hero .hero-shell{padding:24px}.movie-hero h1,.page-hero h1{font-size:34px}}