:root{
    --primary:#d6a34a;
    --primary-soft:rgba(214,163,74,.16);
    --primary-border:rgba(214,163,74,.38);
    --bg:#11100e;
    --bg-soft:#181613;
    --panel:#211d18;
    --panel-2:#f6f1e8;
    --text:#f7f0e4;
    --muted:#bfb2a1;
    --dark-text:#201911;
    --line:rgba(255,255,255,.12);
    --shadow:0 22px 70px rgba(0,0,0,.28);
    --radius:18px;
}
*{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 16% 0%,rgba(214,163,74,.17),transparent 34%),var(--bg);color:var(--text);line-height:1.7;overflow-x:hidden}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
main{min-height:60vh}.container{width:min(1180px,calc(100% - 32px));margin:0 auto}.site-header{position:sticky;top:0;z-index:50;background:rgba(17,16,14,.88);backdrop-filter:blur(18px);border-bottom:1px solid var(--line)}
.mobile-header{height:62px;display:grid;grid-template-columns:56px 1fr auto;align-items:center;padding:0 14px}.desktop-header{display:none}.mobile-logo{justify-self:center}.mobile-logo img{height:34px;width:auto;max-width:112px;object-fit:contain}.desktop-logo img{height:42px;width:auto;max-width:148px;object-fit:contain}.menu-button{width:42px;height:42px;border:0;background:transparent;display:inline-flex;flex-direction:column;justify-content:center;gap:5px;padding:0;cursor:pointer}.menu-button span{width:22px;height:2px;background:var(--text);border-radius:999px;display:block}.top-action,.main-button{display:inline-flex;align-items:center;justify-content:center;border-radius:999px;background:var(--primary);color:#1c150b;font-weight:800;letter-spacing:.02em;box-shadow:0 12px 32px rgba(214,163,74,.28);transition:filter .2s ease,transform .2s ease}.top-action{min-height:38px;padding:0 17px;font-size:14px}.top-action:hover,.main-button:hover{filter:brightness(.85);transform:translateY(-1px)}.mobile-panel{position:fixed;inset:62px auto 0 0;width:min(84vw,330px);padding:18px;background:#171512;border-right:1px solid var(--line);transform:translateX(-105%);transition:transform .25s ease;box-shadow:var(--shadow);display:flex;flex-direction:column;gap:6px}.mobile-panel.open{transform:translateX(0)}.mobile-panel a{padding:13px 14px;border-radius:14px;color:var(--muted);font-weight:700}.mobile-panel a.active,.mobile-panel a:hover{background:var(--primary-soft);color:var(--primary)}.desktop-nav a{position:relative;color:var(--muted);font-weight:700;font-size:15px;white-space:nowrap}.desktop-nav a:hover,.desktop-nav a.active{color:var(--primary)}.desktop-nav a.active:after,.desktop-nav a:hover:after{content:"";position:absolute;left:0;right:0;bottom:-21px;height:3px;border-radius:999px;background:var(--primary)}.search-icon{width:22px;height:22px;border:2px solid var(--muted);border-radius:50%;position:relative;display:inline-block;opacity:.9}.search-icon:after{content:"";width:8px;height:2px;background:var(--muted);position:absolute;right:-6px;bottom:-3px;transform:rotate(45deg);border-radius:999px}.movie-hero{position:relative;overflow:hidden;min-height:650px;background:linear-gradient(90deg,rgba(17,16,14,.94),rgba(17,16,14,.78),rgba(17,16,14,.32)),url('banner.webp') center/cover no-repeat;border-bottom:1px solid var(--line)}.movie-hero:before{content:"";position:absolute;inset:auto 0 0;height:45%;background:linear-gradient(0deg,var(--bg),transparent)}.hero-inner{position:relative;z-index:1;width:min(1180px,calc(100% - 32px));margin:0 auto;padding:118px 0 78px;display:grid;gap:34px}.hero-copy{max-width:720px}.eyebrow,.badge{display:inline-flex;align-items:center;gap:8px;border:1px solid var(--primary-border);background:var(--primary-soft);color:var(--primary);padding:7px 12px;border-radius:999px;font-weight:800;font-size:13px}.movie-hero h1,.page-hero h1{font-size:clamp(36px,8vw,78px);line-height:1.02;margin:20px 0 18px;letter-spacing:-.05em}.movie-hero p,.page-hero p{font-size:clamp(16px,2.2vw,20px);color:#eadfce;max-width:760px}.main-button{min-height:48px;padding:0 24px}.hero-metrics{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;max-width:630px}.metric-card,.movie-card,.service-card,.data-chart-panel,.notice-card,.faq-item,.step-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)}.metric-card{padding:18px}.metric-card strong{display:block;font-size:30px;color:var(--primary);line-height:1.1}.metric-card span{color:var(--muted);font-size:14px}.section{padding:72px 0}.section-light{background:var(--panel-2);color:var(--dark-text)}.section-head{display:flex;align-items:end;justify-content:space-between;gap:24px;margin-bottom:26px}.section-head h2{font-size:clamp(26px,4vw,44px);line-height:1.15;margin:10px 0 0;letter-spacing:-.03em}.section-head p{color:var(--muted);max-width:620px}.section-light .section-head p,.section-light .muted{color:#6f665b}.category-grid{display:grid;grid-template-columns:1fr;gap:16px}.movie-card{padding:20px;min-height:208px;display:flex;flex-direction:column;justify-content:space-between;transition:transform .2s ease,border-color .2s ease}.movie-card:hover{transform:translateY(-4px);border-color:var(--primary-border)}.movie-card h3,.service-card h3,.notice-card h3,.step-card h3{margin:12px 0 8px;font-size:21px}.movie-card p,.service-card p,.notice-card p,.step-card p{margin:0;color:var(--muted)}.section-light .movie-card,.section-light .service-card,.section-light .notice-card,.section-light .step-card{background:#fff;border-color:rgba(32,25,17,.1);box-shadow:0 18px 50px rgba(41,31,16,.08)}.section-light .movie-card p,.section-light .service-card p,.section-light .notice-card p,.section-light .step-card p{color:#655c52}.card-badge{width:48px;height:48px;border-radius:16px;display:grid;place-items:center;background:var(--primary);color:#1c150b;font-weight:900}.text-link{margin-top:18px;color:var(--primary);font-weight:800;display:inline-flex}.service-grid{display:grid;grid-template-columns:1fr;gap:16px}.service-card{padding:22px}.feature-split,.device-showcase,.security-section,.parental-guidance-section{display:grid;grid-template-columns:1fr;gap:28px;align-items:center}.feature-media{position:relative;border-radius:24px;overflow:hidden;border:1px solid var(--line);background:var(--panel);box-shadow:var(--shadow)}.feature-media img{width:100%;height:100%;object-fit:cover}.feature-content h2{font-size:clamp(28px,5vw,48px);line-height:1.12;margin:12px 0}.feature-content p{color:var(--muted)}.pill-list{display:flex;flex-wrap:wrap;gap:10px;margin-top:18px}.pill-list span{padding:8px 12px;border-radius:999px;background:var(--primary-soft);border:1px solid var(--primary-border);color:var(--primary);font-weight:800;font-size:13px}.data-grid{display:grid;grid-template-columns:1fr;gap:16px}.data-chart-panel{padding:24px}.chart-row{display:grid;grid-template-columns:90px 1fr 52px;align-items:center;gap:12px;margin:14px 0}.bar{height:10px;border-radius:999px;background:rgba(255,255,255,.1);overflow:hidden}.section-light .bar{background:#eadfce}.bar i{display:block;height:100%;background:var(--primary);border-radius:999px}.stars{letter-spacing:2px;color:var(--primary);font-size:18px}.device-showcase{border-radius:28px;padding:26px;background:linear-gradient(135deg,rgba(214,163,74,.14),rgba(255,255,255,.06));border:1px solid var(--primary-border)}.device-showcase img{border-radius:22px}.security-section,.parental-guidance-section{padding:28px;border-radius:28px;background:rgba(255,255,255,.055);border:1px solid var(--line)}.notice-card{padding:22px}.faq-list{display:grid;gap:14px}.faq-item{padding:22px}.faq-item h3{margin:0 0 8px;font-size:18px}.faq-item p{margin:0;color:var(--muted)}.page-hero{padding:96px 0 48px;background:radial-gradient(circle at 82% 0%,rgba(214,163,74,.18),transparent 34%),linear-gradient(180deg,#171512,var(--bg));border-bottom:1px solid var(--line)}.page-grid{display:grid;grid-template-columns:1fr;gap:18px}.content-panel{background:rgba(255,255,255,.055);border:1px solid var(--line);border-radius:24px;padding:26px}.content-panel h2{font-size:30px;margin:0 0 12px}.content-panel p{color:var(--muted)}.check-list{display:grid;gap:12px;margin:18px 0 0;padding:0;list-style:none}.check-list li{padding:14px 16px;border-radius:16px;background:var(--primary-soft);border:1px solid var(--primary-border);color:#f8edda}.section-light .check-list li{color:#3a2d18}.table-panel{overflow-x:auto;border-radius:20px;border:1px solid var(--line)}table{width:100%;border-collapse:collapse;min-width:680px}th,td{padding:15px;text-align:left;border-bottom:1px solid var(--line)}th{color:var(--primary);background:rgba(214,163,74,.1)}td{color:var(--muted)}.site-footer{padding:54px 0 0;background:#0d0c0a;border-top:1px solid var(--line)}.footer-cta{width:min(1180px,calc(100% - 32px));margin:0 auto 42px;padding:28px;border-radius:28px;background:linear-gradient(135deg,rgba(214,163,74,.26),rgba(255,255,255,.055));border:1px solid var(--primary-border);display:grid;gap:22px;align-items:center}.footer-cta h2{margin:8px 0;font-size:clamp(24px,4vw,38px);line-height:1.15}.footer-cta p{color:var(--muted);margin:0}.footer-grid{width:min(1180px,calc(100% - 32px));margin:0 auto;display:grid;grid-template-columns:1fr;gap:26px;padding-bottom:30px}.footer-logo{height:36px;width:auto;margin-bottom:14px}.footer-grid h3{margin:0 0 12px;color:var(--primary)}.footer-grid a{display:block;color:var(--muted);margin:8px 0}.footer-grid p{color:var(--muted);margin:0}.legal-line{border-top:1px solid var(--line);padding:18px 16px;display:flex;flex-direction:column;gap:8px;align-items:center;text-align:center;color:#918574;font-size:13px}.muted{color:var(--muted)}
@media (min-width:640px){.category-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.service-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.data-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.page-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.hero-metrics{grid-template-columns:repeat(4,minmax(0,1fr))}}
@media (min-width:960px){.mobile-header,.mobile-panel{display:none}.desktop-header{height:76px;width:min(1240px,calc(100% - 44px));margin:0 auto;display:grid;grid-template-columns:auto 1fr auto auto;gap:24px;align-items:center}.desktop-nav{display:flex;align-items:center;justify-content:center;gap:22px}.movie-hero{min-height:720px}.hero-inner{padding-top:150px}.category-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.service-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.feature-split,.device-showcase,.security-section,.parental-guidance-section{grid-template-columns:1.05fr .95fr}.feature-split.reverse{grid-template-columns:.95fr 1.05fr}.feature-split.reverse .feature-media{order:2}.data-grid{grid-template-columns:1.2fr .8fr}.footer-cta{grid-template-columns:1fr auto}.footer-grid{grid-template-columns:1.6fr 1fr 1fr 1.25fr}.legal-line{flex-direction:row;justify-content:space-between;text-align:left}.page-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media (max-width:380px){.top-action{padding:0 12px}.mobile-header{grid-template-columns:48px 1fr auto}.movie-hero h1,.page-hero h1{font-size:34px}}