:root{--bg:#0F141D;--panel:#151B27;--panel2:#1C2433;--panel3:#242D3D;--gold:#EED59A;--gold2:#C9A96A;--text:#EEF2F7;--muted:#BAC3D4;--dim:#8D97AA;--footer:#090D14;--line:rgba(238,213,154,.14);--shadow:0 18px 42px rgba(0,0,0,.32)}*{box-sizing:border-box}html,body{width:100%;min-height:100%;overflow-x:hidden}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",Arial,sans-serif;line-height:1.8;overflow-y:auto;-webkit-overflow-scrolling:touch;touch-action:pan-y}a{color:var(--gold);text-decoration:none}a:hover{color:#fff1c9}.container{width:min(1200px,calc(100% - 40px));margin:0 auto}.site-header{position:sticky;top:0;z-index:9999;background:#0F141D;box-shadow:0 8px 24px rgba(0,0,0,.22);backdrop-filter:blur(10px)}.topbar{height:74px;display:flex;align-items:center;gap:28px}.brand-logo{display:flex;align-items:center;flex:0 0 auto}.brand-logo img{display:block;width:auto;height:42px;max-width:156px;object-fit:contain}.nav-core{display:flex;align-items:center;justify-content:center;gap:26px;white-space:nowrap;flex:1}.nav-core a{color:#F1DCA3;position:relative;font-size:15px}.nav-core a.active::after{content:"";position:absolute;left:50%;bottom:-14px;width:28px;height:3px;border-radius:999px;background:linear-gradient(135deg,#F6E3AE 0%,#EED59A 48%,#C9A96A 100%);transform:translateX(-50%)}.main-btn{display:inline-flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#F6E3AE 0%,#EED59A 48%,#C9A96A 100%);color:#0F141D;border-radius:999px;box-shadow:0 12px 28px rgba(238,213,154,.18);font-weight:700;padding:10px 20px;transition:.2s}.main-btn:hover{background:#D9BD7D;color:#0F141D;transform:translateY(-1px)}.header-register{flex:0 0 auto}.channel-bar{background:#151B27;border-top:1px solid rgba(238,213,154,.10);border-bottom:1px solid 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0}.mobile-overlay{position:fixed;inset:0;background:rgba(5,8,13,.66);z-index:9998;opacity:0;visibility:hidden;pointer-events:none;transition:.25s}.mobile-overlay.active{opacity:1;visibility:visible;pointer-events:auto}.mobile-drawer{position:fixed;top:0;left:0;width:min(84vw,320px);height:100dvh;max-height:100dvh;overflow-y:auto;-webkit-overflow-scrolling:touch;background:#1B2130;z-index:10000;transform:translateX(-100%);pointer-events:none;transition:transform .28s ease;box-shadow:18px 0 40px rgba(0,0,0,.38)}.mobile-drawer.active{transform:translateX(0);pointer-events:auto}.drawer-head{position:sticky;top:0;background:#1B2130;display:flex;align-items:center;justify-content:space-between;padding:16px;border-bottom:1px solid var(--line);z-index:2}.drawer-head img{height:38px;max-width:138px;object-fit:contain}.drawer-head button{width:36px;height:36px;border-radius:50%;border:1px solid var(--line);background:#242D3D;color:var(--gold);font-size:24px}.drawer-scroll{padding:10px 16px 28px}.drawer-scroll section{padding:10px 0;border-bottom:1px solid rgba(238,213,154,.08)}.drawer-scroll h2{font-size:13px;color:var(--dim);margin:4px 0 8px}.drawer-scroll a{display:block;padding:9px 2px;color:var(--text)}body.menu-open{overflow:hidden}.floating-service{position:fixed;right:18px;top:42%;z-index:60;display:grid;gap:8px}.floating-service a,.floating-service button{background:#151B27;color:#EED59A;border:1px solid rgba(238,213,154,.16);box-shadow:0 14px 30px rgba(0,0,0,.24);border-radius:12px;padding:9px 12px;font-size:12px;cursor:pointer}.floating-service .register-link{background:linear-gradient(135deg,#F6E3AE 0%,#EED59A 48%,#C9A96A 100%);color:#0F141D}.mobile-bottom{display:none}.banner-slider{max-width:1200px;margin:28px auto 42px;border-radius:20px;background:#151B27;box-shadow:0 18px 40px rgba(0,0,0,.30);overflow:hidden;position:relative;z-index:1}.banner-slider .slide{display:none}.banner-slider .slide.active{display:block}.banner-slider 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0}.section.alt{background:#151B27}.section.deep{background:#1C2433}.section-kicker{color:var(--gold);font-size:13px;letter-spacing:.12em;text-transform:uppercase}.section-title,h1,h2,h3{color:#EED59A;line-height:1.35}h1{font-size:clamp(32px,5vw,58px);margin:10px 0 20px}h2{font-size:clamp(25px,3vw,38px);margin:8px 0 18px}h3{font-size:20px;margin:6px 0 10px}p{margin:0 0 15px;color:var(--text)}.muted{color:var(--muted)}.dim{color:var(--dim)}.lead{font-size:18px;color:var(--muted);max-width:780px}.brand-lead,.product-hub,.feature-story,.app-wide,.support-split,.split,.article-hero{display:grid;gap:34px;align-items:center}.brand-lead{grid-template-columns:minmax(0,1.15fr) minmax(280px,.85fr)}.product-hub{grid-template-columns:minmax(0,1.1fr) minmax(320px,.9fr)}.feature-story{grid-template-columns:minmax(0,1.1fr) minmax(280px,.9fr)}.app-wide{grid-template-columns:minmax(280px,.85fr) minmax(0,1.15fr)}.support-split,.split{grid-template-columns:repeat(2,minmax(0,1fr))}.article-hero{grid-template-columns:minmax(0,1.2fr) minmax(260px,.8fr);padding:66px 0 44px}.content-img{max-width:100%;height:auto;display:block;object-fit:contain;border-radius:20px;box-shadow:var(--shadow)}.entry-strip{display:flex;gap:10px;flex-wrap:wrap}.entry-pill{border:1px solid var(--line);background:#151B27;border-radius:999px;padding:10px 14px;color:var(--muted)}.entry-pill strong{color:var(--gold);margin-right:6px}.journey-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.card,.zone-card,.info-card,.review-card{background:#151B27;border:1px solid rgba(238,213,154,.14);box-shadow:var(--shadow);border-radius:20px;padding:24px}.zone-card{padding:0;overflow:hidden}.zone-card .body{padding:22px}.zone-card img{width:100%;height:auto;display:block;object-fit:contain}.list-links{display:grid;gap:10px}.list-links a{display:flex;justify-content:space-between;gap:12px;padding:12px 0;border-bottom:1px solid rgba(238,213,154,.08)}.feature-points,.plain-list{padding-left:20px}.feature-points li,.plain-list li{margin:8px 0;color:var(--muted)}.explore-grid{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));gap:18px}.explore-grid .wide{grid-column:span 7}.explore-grid .narrow{grid-column:span 5}.explore-grid .third{grid-column:span 4}.info-band{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:30px 0;background:linear-gradient(90deg,transparent,rgba(238,213,154,.035),transparent)}.qa-list details{border-bottom:1px solid rgba(238,213,154,.12);padding:16px 0}.qa-list summary{cursor:pointer;color:var(--gold);font-weight:650}.qa-list details p{padding-top:10px;color:var(--muted)}.mini-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.review-list{display:grid;gap:12px}.review-card p{color:var(--muted);font-size:14px}.story-copy{max-width:860px}.article-body{padding:20px 0 72px}.article-body .prose{max-width:860px}.article-body .prose p{margin-bottom:18px}.callout{margin:28px 0;padding:22px 24px;border-left:3px solid var(--gold);background:#151B27;border-radius:0 16px 16px 0}.related{margin-top:42px;padding-top:26px;border-top:1px solid var(--line)}.related a{display:inline-block;margin:6px 14px 6px 0}.tag-row{display:flex;gap:8px;flex-wrap:wrap}.tag{padding:6px 10px;border-radius:999px;background:rgba(238,213,154,.08);border:1px solid var(--line);color:var(--gold);font-size:13px}.site-footer{background:#090D14;color:#D8DEEA;padding:54px 0 24px}.footer-grid{display:grid;grid-template-columns:1.4fr repeat(3,1fr);gap:28px}.footer-brand img{height:42px;max-width:150px;object-fit:contain;margin-bottom:14px}.site-footer h2{font-size:16px}.site-footer a{display:block;color:#D8DEEA;margin:8px 0;font-size:14px}.site-footer p{color:#aeb8c8;font-size:14px}.footer-note{margin-top:34px;padding-top:20px;border-top:1px solid rgba(238,213,154,.10);font-size:13px;color:#8D97AA}
@media(max-width:960px){.nav-core{gap:14px}.nav-core a{font-size:13px}.floating-service{display:none}}
@media(max-width:768px){.container{width:min(100% - 28px,1200px)}.site-header{position:sticky}.topbar{height:64px;gap:10px;justify-content:space-between}.menu-toggle{display:block;flex:0 0 36px}.brand-logo{position:absolute;left:50%;transform:translateX(-50%)}.brand-logo img{height:34px;max-width:120px}.nav-core,.channel-bar{display:none}.header-register{padding:8px 13px;font-size:13px}.banner-slider{margin:14px 14px 30px;border-radius:14px}.slider-arrow{width:34px;height:34px;font-size:18px}.section{padding:52px 0}.section.compact{padding:36px 0}.brand-lead,.journey-grid,.product-hub,.feature-story,.app-wide,.support-split,.split,.article-hero{grid-template-columns:1fr}.article-hero{padding:46px 0 24px}.explore-grid{grid-template-columns:1fr}.explore-grid .wide,.explore-grid .narrow,.explore-grid .third{grid-column:auto}.mini-grid{grid-template-columns:1fr}.footer-grid{grid-template-columns:1fr 1fr}.mobile-bottom{position:fixed;left:0;right:0;bottom:0;z-index:70;display:grid;grid-template-columns:repeat(5,1fr);background:#151A23;border-top:1px solid rgba(238,213,154,.18);padding-bottom:env(safe-area-inset-bottom)}.mobile-bottom a{text-align:center;padding:11px 2px;color:#BAC3D4;font-size:12px}.mobile-bottom a:hover{color:#F1DCA3}body{padding-bottom:58px}.content-img{border-radius:14px}.card,.info-card,.review-card{padding:20px}.entry-strip{display:grid;grid-template-columns:1fr}.footer-grid{gap:18px}.site-footer{padding-bottom:86px}}
@media(max-width:420px){.footer-grid{grid-template-columns:1fr}.header-register{padding:7px 11px}.brand-logo img{max-width:102px}.article-hero h1{font-size:34px}}