:root{
    --primary:#d6a84f;
    --primary-strong:#b8832b;
    --primary-soft:rgba(214,168,79,.18);
    --bg:#0f131b;
    --bg-elevated:#161c27;
    --panel:#1d2430;
    --panel-soft:#222a38;
    --text:#f5f1e8;
    --muted:#b8c0cc;
    --line:rgba(255,255,255,.12);
    --shadow:0 18px 45px rgba(0,0,0,.28);
    --radius:18px;
    --max:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",Arial,sans-serif;background:var(--bg);color:var(--text);line-height:1.7;overflow-x:hidden}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block;height:auto}
.site-header{position:sticky;top:0;z-index:50;background:rgba(15,19,27,.94);backdrop-filter:blur(16px);border-bottom:1px solid var(--line)}
.mobile-topbar{height:62px;display:grid;grid-template-columns:48px 1fr auto;align-items:center;gap:10px;padding:0 16px;max-width:100vw}
.menu-button{width:42px;height:42px;border:0;background:transparent;padding:9px;display:grid;gap:5px;align-content:center;cursor:pointer;border-radius:12px}
.menu-button span{height:2px;background:var(--text);border-radius:99px;display:block}
.mobile-logo{justify-self:center;position:absolute;left:50%;transform:translateX(-50%)}
.mobile-logo img{width:108px;max-height:34px;object-fit:contain}
.top-action,.main-button{display:inline-flex;align-items:center;justify-content:center;border-radius:999px;background:var(--primary);color:#15110a;font-weight:800;letter-spacing:.02em;box-shadow:0 10px 28px rgba(214,168,79,.28);transition:.2s ease;white-space:nowrap}
.top-action:hover,.main-button:hover{filter:brightness(.85);transform:translateY(-1px)}
.mobile-action{height:36px;padding:0 15px;font-size:14px;justify-self:end}
.desktop-header-wrap{display:none}
.mobile-drawer{display:none;padding:10px 16px 18px;background:var(--bg-elevated);border-top:1px solid var(--line)}
.mobile-drawer.open{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.mobile-drawer a{padding:11px 12px;border-radius:14px;background:rgba(255,255,255,.05);color:var(--muted);font-weight:700}
.mobile-drawer a.active,.mobile-drawer a:hover{color:var(--primary);background:var(--primary-soft)}
.search-icon{width:22px;height:22px;border:2px solid var(--muted);border-radius:50%;display:inline-block;position:relative;opacity:.85;flex:0 0 auto}
.search-icon:after{content:"";position:absolute;width:9px;height:2px;background:var(--muted);right:-7px;bottom:0;transform:rotate(45deg);border-radius:2px}
main{min-height:60vh}.container{width:min(var(--max),calc(100% - 32px));margin:0 auto}.section{padding:56px 0}.eyebrow,.badge{display:inline-flex;align-items:center;gap:8px;border-radius:999px;padding:6px 12px;background:var(--primary-soft);color:var(--primary);font-size:13px;font-weight:800;letter-spacing:.08em}.eyebrow:before,.badge:before{content:"";width:7px;height:7px;border-radius:50%;background:var(--primary);box-shadow:0 0 16px var(--primary)}
h1,h2,h3{line-height:1.18;margin:0 0 16px}h1{font-size:clamp(34px,8vw,72px);letter-spacing:-.05em}h2{font-size:clamp(27px,4vw,44px);letter-spacing:-.03em}h3{font-size:21px}.lead{font-size:clamp(16px,2.4vw,20px);color:var(--muted);max-width:780px}.muted{color:var(--muted)}
.movie-hero{position:relative;min-height:680px;display:flex;align-items:center;overflow:hidden;background-image:linear-gradient(90deg,rgba(15,19,27,.94) 0%,rgba(15,19,27,.72) 48%,rgba(15,19,27,.36) 100%),url('images/banner.webp');background-size:cover;background-position:center right;border-bottom:1px solid var(--line)}
.movie-hero:after{content:"";position:absolute;inset:auto -20% -35% -20%;height:280px;background:radial-gradient(circle,var(--primary-soft),transparent 65%);pointer-events:none}.hero-content{position:relative;z-index:2;width:min(790px,calc(100% - 32px));margin:0 auto;padding:78px 0}.hero-actions{display:flex;gap:16px;align-items:center;flex-wrap:wrap;margin-top:28px}.main-button{min-height:50px;padding:0 24px}.text-link{color:var(--primary);font-weight:800}.hero-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:38px;max-width:650px}.stat-card,.movie-card,.service-card,.data-chart-panel,.info-card,.faq-item,.notice-box,.list-card{background:linear-gradient(180deg,rgba(255,255,255,.07),rgba(255,255,255,.035));border:1px solid var(--line);border-radius:var(--radius);box-shadow:var(--shadow)}.stat-card{padding:16px}.stat-card strong{display:block;font-size:24px;color:var(--primary)}
.category-grid,.service-grid,.card-grid{display:grid;grid-template-columns:1fr;gap:16px}.movie-card,.service-card,.info-card,.list-card{padding:22px;position:relative;overflow:hidden}.movie-card:before,.service-card:before{content:"";position:absolute;inset:0 0 auto 0;height:3px;background:linear-gradient(90deg,var(--primary),transparent)}.movie-card h3,.service-card h3{margin-top:10px}.card-link{display:inline-flex;margin-top:14px;color:var(--primary);font-weight:800}.banner-section{display:grid;gap:28px;align-items:center}.banner-section img{border-radius:24px;border:1px solid var(--line);box-shadow:var(--shadow);background:var(--panel)}.feature-list{display:grid;gap:12px;margin-top:20px}.feature-list li{list-style:none;padding:12px 14px;border:1px solid var(--line);border-radius:14px;background:rgba(255,255,255,.04)}.data-chart-panel{padding:22px}.chart-row{display:grid;grid-template-columns:96px 1fr 52px;gap:12px;align-items:center;padding:12px 0;border-bottom:1px solid var(--line)}.chart-row:last-child{border-bottom:0}.bar{height:10px;border-radius:999px;background:rgba(255,255,255,.08);overflow:hidden}.bar span{display:block;height:100%;border-radius:inherit;background:var(--primary)}.stars{letter-spacing:2px;color:var(--primary)}.device-showcase{background:linear-gradient(135deg,var(--panel),rgba(214,168,79,.08));border:1px solid var(--line);border-radius:28px;padding:24px;display:grid;gap:20px;align-items:center}.security-section,.parental-guidance-section{border:1px solid var(--line);border-radius:28px;padding:24px;background:var(--panel)}.warning{border-left:4px solid var(--primary);padding:16px 18px;border-radius:14px;background:var(--primary-soft);color:var(--text)}.faq-list{display:grid;gap:14px}.faq-item{padding:20px}.faq-item h3{font-size:18px}.cta{padding:42px 0}.cta-box{border-radius:30px;background:linear-gradient(135deg,var(--primary),var(--primary-strong));color:#171107;padding:34px;display:grid;gap:18px;box-shadow:var(--shadow)}.cta-box p{color:#302310}.cta-box .main-button{background:#171107;color:var(--text);box-shadow:none}.page-hero{padding:70px 0 36px;background:radial-gradient(circle at 20% 0%,var(--primary-soft),transparent 34%),linear-gradient(180deg,var(--bg-elevated),var(--bg));border-bottom:1px solid var(--line)}.page-layout{display:grid;gap:22px}.content-panel{background:var(--bg-elevated);border:1px solid var(--line);border-radius:28px;padding:24px}.steps{counter-reset:item;display:grid;gap:14px;margin:20px 0 0;padding:0}.steps li{list-style:none;counter-increment:item;padding:16px 16px 16px 56px;border:1px solid var(--line);border-radius:16px;background:rgba(255,255,255,.04);position:relative}.steps li:before{content:counter(item);position:absolute;left:16px;top:17px;width:28px;height:28px;border-radius:50%;background:var(--primary);color:#171107;display:grid;place-items:center;font-weight:900}.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:18px}table{width:100%;border-collapse:collapse;min-width:640px;background:rgba(255,255,255,.035)}th,td{text-align:left;padding:14px;border-bottom:1px solid var(--line)}th{color:var(--primary);font-weight:900}tr:last-child td{border-bottom:0}.site-footer{background:#0b0e14;border-top:1px solid var(--line);padding:46px 0 24px}.footer-grid{width:min(var(--max),calc(100% - 32px));margin:0 auto;display:grid;gap:24px}.footer-brand{display:flex;align-items:center;gap:12px;font-weight:900;font-size:22px}.footer-brand img{width:110px;max-height:36px;object-fit:contain}.site-footer h3{font-size:16px;color:var(--primary)}.site-footer a{display:block;color:var(--muted);margin:7px 0}.site-footer a:hover{color:var(--primary)}.footer-bottom{width:min(var(--max),calc(100% - 32px));margin:24px auto 0;padding-top:20px;border-top:1px solid var(--line);color:var(--muted);font-size:14px}
@media (min-width:680px){.category-grid{grid-template-columns:repeat(2,1fr)}.service-grid,.card-grid{grid-template-columns:repeat(2,1fr)}.banner-section,.device-showcase{grid-template-columns:1fr 1fr}.page-layout{grid-template-columns:1.2fr .8fr}.footer-grid{grid-template-columns:1.4fr repeat(3,1fr)}}
@media (min-width:980px){.mobile-topbar,.mobile-drawer{display:none!important}.desktop-header-wrap{height:76px;width:min(1280px,calc(100% - 48px));margin:0 auto;display:flex;align-items:center;gap:24px}.desktop-logo img{width:138px;max-height:42px;object-fit:contain}.desktop-nav{display:flex;align-items:center;gap:18px;flex:1;justify-content:center}.desktop-nav a{position:relative;color:var(--muted);font-weight:800;font-size:15px;padding:28px 0}.desktop-nav a:after{content:"";position:absolute;left:0;right:0;bottom:18px;height:2px;background:var(--primary);transform:scaleX(0);transform-origin:center;transition:.2s ease}.desktop-nav a:hover,.desktop-nav a.active{color:var(--text)}.desktop-nav a:hover:after,.desktop-nav a.active:after{transform:scaleX(1)}.desktop-action{height:42px;padding:0 18px}.movie-hero{min-height:720px}.hero-content{width:min(var(--max),calc(100% - 48px))}.category-grid{grid-template-columns:repeat(3,1fr)}.service-grid{grid-template-columns:repeat(3,1fr)}.card-grid{grid-template-columns:repeat(3,1fr)}.section{padding:76px 0}.security-section,.parental-guidance-section,.content-panel{padding:32px}.cta-box{grid-template-columns:1fr auto;align-items:center;padding:42px}}
@media (max-width:420px){.hero-stats{grid-template-columns:1fr}.movie-hero{min-height:620px}.chart-row{grid-template-columns:76px 1fr 42px}.cta-box{padding:26px}.mobile-drawer.open{grid-template-columns:1fr}}