:root{
    --primary:#D6A84F;--primary-soft:rgba(214,168,79,.16);--primary-border:rgba(214,168,79,.34);
    --bg:#0D1117;--bg-elevated:#121821;--panel:#151C26;--panel-2:#1B2430;--text:#F4F1E8;--muted:#B9B2A3;--line:rgba(244,241,232,.12);--shadow:0 20px 55px rgba(0,0,0,.34);--radius:18px;
}
*{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;color:var(--text);background:radial-gradient(circle at 18% -5%,rgba(214,168,79,.22),transparent 32rem),radial-gradient(circle at 85% 10%,rgba(122,90,42,.18),transparent 30rem),var(--bg);line-height:1.72;overflow-x:hidden}img{max-width:100%;display:block}a{color:inherit;text-decoration:none}main{padding-top:64px}.site-header{position:fixed;z-index:50;inset:0 0 auto 0;background:rgba(13,17,23,.86);backdrop-filter:blur(18px);border-bottom:1px solid var(--line)}.mobile-header{height:64px;display:grid;grid-template-columns:52px 1fr auto;align-items:center;padding:0 14px;gap:10px}.menu-button{width:42px;height:42px;border:0;border-radius:14px;background:rgba(255,255,255,.06);display:grid;place-items:center;padding:10px;cursor:pointer}.menu-button span{display:block;width:20px;height:2px;background:var(--text);border-radius:2px;margin:2px 0}.mobile-logo{justify-self:center}.mobile-logo img{height:32px;width:auto;max-width:108px;object-fit:contain}.top-action-button{display:inline-flex;align-items:center;justify-content:center;min-height:40px;padding:0 18px;border-radius:999px;background:var(--primary);color:#17130A;font-weight:800;letter-spacing:.03em;box-shadow:0 10px 28px rgba(214,168,79,.25)}.top-action-button:hover,.main-button:hover{filter:brightness(.85)}.mobile-menu{display:none;padding:10px 18px 18px;border-top:1px solid var(--line);background:rgba(13,17,23,.98)}.mobile-menu.open{display:grid;grid-template-columns:1fr;gap:6px}.mobile-menu a{padding:12px 8px;color:var(--muted);border-bottom:1px solid rgba(255,255,255,.05)}.mobile-menu a.active,.mobile-menu a:hover{color:var(--primary)}.desktop-header{display:none}.search-icon{width:22px;height:22px;border:2px solid var(--muted);border-radius:50%;display:inline-block;position:relative;opacity:.88}.search-icon:after{content:"";position:absolute;width:9px;height:2px;background:var(--muted);right:-7px;bottom:-3px;transform:rotate(45deg);border-radius:5px}.container,.page-shell,.content-section{width:min(1160px,calc(100% - 32px));margin:0 auto}.movie-hero{position:relative;min-height:680px;display:flex;align-items:center;overflow:hidden;border-bottom:1px solid var(--line)}.movie-hero:before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(13,17,23,.96) 0%,rgba(13,17,23,.72) 48%,rgba(13,17,23,.25) 100%),url('banner.webp') center/cover no-repeat}.movie-hero:after{content:"";position:absolute;inset:auto 0 0 0;height:160px;background:linear-gradient(transparent,var(--bg))}.hero-inner{position:relative;z-index:1;width:min(1160px,calc(100% - 32px));margin:0 auto;padding:88px 0 70px}.section-kicker,.badge{display:inline-flex;align-items:center;width:max-content;color:var(--primary);background:var(--primary-soft);border:1px solid var(--primary-border);border-radius:999px;padding:6px 12px;font-size:.86rem;font-weight:800;letter-spacing:.08em}h1,h2,h3{line-height:1.18;margin:0 0 16px}h1{font-size:clamp(2.2rem,7vw,5.8rem);letter-spacing:-.08em;max-width:850px}h2{font-size:clamp(1.7rem,4vw,3rem);letter-spacing:-.04em}h3{font-size:1.2rem}p{margin:0 0 16px;color:var(--muted)}.hero-copy{font-size:1.05rem;max-width:680px;color:#DED7C8}.hero-actions{display:flex;gap:12px;align-items:center;margin-top:30px;flex-wrap:wrap}.main-button{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 24px;border-radius:999px;background:var(--primary);color:#17130A;font-weight:900;box-shadow:0 16px 36px rgba(214,168,79,.25)}.text-link{color:var(--primary);font-weight:800}.hero-metrics{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-top:38px;max-width:720px}.metric-card,.movie-card,.service-card,.info-card,.faq-item,.panel-card{border:1px solid var(--line);background:linear-gradient(180deg,rgba(255,255,255,.055),rgba(255,255,255,.025));border-radius:var(--radius);box-shadow:var(--shadow)}.metric-card{padding:16px}.metric-card strong{display:block;font-size:1.6rem;color:var(--text)}.metric-card span{color:var(--muted);font-size:.92rem}.section{padding:76px 0}.section-head{display:flex;justify-content:space-between;gap:24px;align-items:flex-end;margin-bottom:28px}.section-head p{max-width:680px}.category-grid{display:grid;grid-template-columns:1fr;gap:16px}.movie-card{padding:20px;min-height:220px;position:relative;overflow:hidden}.movie-card:before{content:"";position:absolute;inset:auto -20% -36% auto;width:170px;height:170px;border-radius:50%;background:var(--primary-soft);filter:blur(2px)}.movie-card h3,.movie-card p,.movie-card a,.movie-card span{position:relative}.card-link{display:inline-flex;margin-top:8px;color:var(--primary);font-weight:800}.service-grid{display:grid;grid-template-columns:1fr;gap:14px}.service-card{padding:22px;background:rgba(244,241,232,.035)}.service-card .tag{display:inline-flex;margin-bottom:12px;padding:5px 10px;border-radius:999px;background:var(--primary-soft);color:var(--primary);font-weight:800;font-size:.82rem}.split-section{display:grid;grid-template-columns:1fr;gap:28px;align-items:center}.image-frame{border:1px solid var(--line);border-radius:24px;overflow:hidden;box-shadow:var(--shadow);background:var(--panel)}.image-frame img{width:100%;height:auto}.feature-list{display:grid;gap:12px;margin-top:20px}.feature-list li{list-style:none;padding:14px 16px;border:1px solid var(--line);border-radius:14px;background:rgba(255,255,255,.035);color:var(--muted)}.feature-list strong{color:var(--text)}.data-chart-panel{border-radius:24px;border:1px solid var(--line);background:linear-gradient(135deg,rgba(214,168,79,.12),rgba(255,255,255,.035));padding:22px;box-shadow:var(--shadow)}.chart-bars{display:grid;gap:14px;margin-top:20px}.bar-row{display:grid;grid-template-columns:86px 1fr 54px;gap:12px;align-items:center;color:var(--muted)}.bar-track{height:10px;border-radius:999px;background:rgba(255,255,255,.08);overflow:hidden}.bar-fill{height:100%;border-radius:999px;background:var(--primary)}.device-showcase{border:1px solid var(--line);border-radius:28px;background:var(--panel);overflow:hidden;box-shadow:var(--shadow)}.device-showcase .device-copy{padding:26px}.security-section,.parental-guidance-section{border:1px solid var(--line);border-radius:28px;padding:28px;background:rgba(255,255,255,.035);box-shadow:var(--shadow)}.warning-box{border-left:4px solid var(--primary);background:var(--primary-soft);padding:18px;border-radius:14px;color:#F3E7C8}.faq-list{display:grid;gap:14px}.faq-item{padding:20px}.faq-item h3{font-size:1.05rem}.page-hero{width:min(1160px,calc(100% - 32px));margin:0 auto;padding:72px 0 30px}.page-layout{display:grid;grid-template-columns:1fr;gap:24px}.page-panel{padding:24px;border:1px solid var(--line);border-radius:24px;background:rgba(255,255,255,.035);box-shadow:var(--shadow)}.card-grid-3{display:grid;grid-template-columns:1fr;gap:16px}.info-card{padding:22px}.notice-list{padding:0;margin:18px 0 0;display:grid;gap:12px}.notice-list li{list-style:none;border:1px solid var(--line);border-radius:16px;padding:14px 16px;color:var(--muted);background:rgba(255,255,255,.03)}.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:18px;margin-top:24px}.data-table{width:100%;border-collapse:collapse;min-width:620px}.data-table th,.data-table td{padding:14px 16px;border-bottom:1px solid var(--line);text-align:left;color:var(--muted)}.data-table th{color:var(--text);background:rgba(214,168,79,.1)}.status{color:var(--primary);font-weight:800}.site-footer{border-top:1px solid var(--line);background:#0A0E13;padding:44px 0 20px}.footer-cta{width:min(1160px,calc(100% - 32px));margin:0 auto 36px;border:1px solid var(--primary-border);border-radius:28px;padding:26px;background:linear-gradient(135deg,rgba(214,168,79,.22),rgba(255,255,255,.035));display:grid;gap:20px;align-items:center}.footer-grid{width:min(1160px,calc(100% - 32px));margin:0 auto;display:grid;grid-template-columns:1fr;gap:24px}.footer-logo{height:34px;width:auto;margin-bottom:14px}.site-footer h3{font-size:1rem;color:var(--text)}.site-footer a{display:block;color:var(--muted);margin:8px 0}.site-footer a:hover{color:var(--primary)}.footer-bottom{width:min(1160px,calc(100% - 32px));margin:28px auto 0;padding-top:18px;border-top:1px solid var(--line);display:grid;gap:10px}.footer-bottom p{font-size:.92rem;margin:0}@media (min-width:640px){.category-grid{grid-template-columns:repeat(2,1fr)}.service-grid,.card-grid-3{grid-template-columns:repeat(2,1fr)}.device-showcase{display:grid;grid-template-columns:1.05fr .95fr;align-items:center}}@media (min-width:980px){main{padding-top:78px}.mobile-header,.mobile-menu{display:none!important}.desktop-header{height:78px;display:grid;grid-template-columns:auto 1fr auto;align-items:center;width:min(1280px,calc(100% - 42px));margin:0 auto;gap:30px}.desktop-logo img{height:42px;width:auto;max-width:150px;object-fit:contain}.desktop-nav{display:flex;gap:22px;justify-content:center;align-items:center;white-space:nowrap}.desktop-nav a{color:var(--muted);font-weight:750;font-size:.95rem;position:relative;padding:28px 0}.desktop-nav a:after{content:"";position:absolute;left:0;right:0;bottom:18px;height:2px;border-radius:4px;background:var(--primary);transform:scaleX(0);transition:.2s transform}.desktop-nav a:hover,.desktop-nav a.active{color:var(--primary)}.desktop-nav a:hover:after,.desktop-nav a.active:after{transform:scaleX(1)}.desktop-tools{display:flex;align-items:center;gap:22px}.category-grid{grid-template-columns:repeat(3,1fr)}.service-grid{grid-template-columns:repeat(3,1fr)}.split-section{grid-template-columns:1fr 1fr;gap:44px}.page-layout{grid-template-columns:1.7fr .9fr}.card-grid-3{grid-template-columns:repeat(3,1fr)}.footer-cta{grid-template-columns:1fr auto;padding:34px}.footer-grid{grid-template-columns:1.35fr .75fr .75fr 1fr}.footer-bottom{grid-template-columns:1fr auto}}@media (max-width:420px){.hero-metrics{grid-template-columns:1fr}.movie-hero{min-height:610px}.section{padding:54px 0}.bar-row{grid-template-columns:70px 1fr 42px;font-size:.88rem}}