:root{--bg:#0D0A14;--deep:#09070F;--card:#161022;--card2:#1E1630;--title:#F6F0FF;--text:#E4DCF2;--muted:#B3A4C9;--quiet:#7E6F94;--purple:#9B5DE5;--electric:#7B2CBF;--bright:#C77DFF;--mist:#C9B6E4;--lime:#B8E05A;--border:rgba(155,93,229,.22);--shadow:0 16px 44px rgba(0,0,0,.45);--top:120px}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text);font-family:system-ui,-apple-system,"Segoe UI","Microsoft YaHei",sans-serif;line-height:1.72;overflow-x:hidden}a{color:inherit;text-decoration:none}button,input{font:inherit}button{cursor:pointer}.locked{overflow:hidden}.site-header{position:fixed;inset:0 0 auto 0;z-index:50}.ink-line{height:18px;background:var(--electric);color:#fff;font-size:11px}.top-shell,.bar-shell,.key-shell,.footer-shell,.content-shell{width:min(1200px,calc(100% - 32px));margin:auto}.top-shell{height:18px;display:flex;align-items:center;justify-content:space-between}.text-button{border:0;background:none;color:#fff;padding:0 6px;min-height:18px}.net-bar{height:62px;background:#0b0811;border-bottom:1px solid var(--border)}.bar-shell{height:62px;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:14px}.brand-link{justify-self:start;display:inline-flex;align-items:center;min-height:44px}.brand-logo{display:block;max-height:36px;max-width:170px;object-fit:contain}.brand-text{font-weight:800;font-size:22px;color:var(--title)}.drawer-button,.app-link,.button-primary,.button-secondary{min-height:44px;border-radius:12px;padding:10px 18px;display:inline-flex;align-items:center;justify-content:center;font-weight:700}.drawer-button{border:1px solid var(--border);background:var(--card2);color:#fff}.app-link{justify-self:end;color:#fff;border:1px solid var(--purple)}.key-strip{height:40px;background:#171021;border-bottom:1px solid var(--border)}.key-shell{display:flex;align-items:center;height:40px;gap:8px}.key-link{height:30px;padding:4px 12px;border-radius:8px;color:var(--mist);display:flex;align-items:center}.key-link.active{background:var(--purple);color:#fff}.main-content{padding-top:120px}.section{padding:54px 0}.section.compact{padding:36px 0}.eyebrow{color:var(--bright);font-weight:800;letter-spacing:.08em;font-size:13px}.hero-title,h1{margin:8px 0 14px;color:var(--title);font-size:clamp(28px,4vw,32px);line-height:1.24}.section h2,.card h2,.article-card h2{color:var(--title);line-height:1.35}.lead{font-size:17px;color:var(--text);max-width:820px}.muted{color:var(--muted)}.button-row{display:flex;flex-wrap:wrap;gap:12px;margin-top:24px}.button-primary{background:linear-gradient(135deg,#C77DFF 0%,#9B5DE5 50%,#7B2CBF 100%);color:#fff}.button-secondary{background:var(--deep);border:1px solid var(--purple);color:var(--title)}.button-primary:hover,.button-secondary:hover,.app-link:hover,.drawer-button:hover{filter:brightness(1.08)}a:focus-visible,button:focus-visible,input:focus-visible{outline:3px solid var(--lime);outline-offset:3px}.media-slot{width:100%;height:220px;background:var(--deep);border:1px solid var(--border);border-radius:16px;display:flex;align-items:center;justify-content:center;overflow:hidden}.media-slot img{width:100%;height:100%;object-fit:contain;object-position:center}.media-placeholder{background:linear-gradient(135deg,#100b18,#1a1028)}.hero-media{height:min(300px,52vw);min-height:190px}.app-media{height:420px}.icon-media{height:72px;width:72px;border-radius:16px}.grid-2,.grid-3,.grid-4{display:grid;gap:18px}.grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-3{grid-template-columns:repeat(3,minmax(0,1fr))}.grid-4{grid-template-columns:repeat(4,minmax(0,1fr))}.card,.article-card,.file-row,.status-card,.number-card{background:var(--card);border:1px solid var(--border);border-radius:14px;box-shadow:var(--shadow)}.card,.article-card,.status-card,.number-card{padding:20px}.card p,.article-card p,.status-card p,.number-card p{margin:8px 0;color:var(--muted)}.mini-tag{display:inline-flex;align-items:center;justify-content:center;min-width:34px;height:26px;padding:0 8px;border-radius:8px;background:var(--electric);color:#fff;font-size:12px;font-weight:800}.mini-tag.alt{background:var(--lime);color:#17130b}.number-list{display:grid;gap:12px}.number-item{display:grid;grid-template-columns:62px 1fr;gap:16px;align-items:start;padding:16px 0;border-bottom:1px solid var(--border)}.number-item:last-child{border-bottom:0}.big-number{font-size:38px;font-weight:900;color:var(--bright);line-height:1}.file-list{display:grid;gap:10px}.file-row{padding:16px 18px;display:grid;grid-template-columns:minmax(120px,.7fr) 1.5fr auto;gap:18px;align-items:center}.file-row span:last-child{color:var(--bright);font-size:13px}.prose{max-width:860px}.prose p{margin:0 0 18px}.prose h2{margin:32px 0 10px}.quote-note{border-left:3px solid var(--bright);padding:14px 18px;background:var(--card);color:var(--mist);border-radius:0 12px 12px 0}.topic-list{display:flex;flex-wrap:wrap;gap:10px}.topic-list a{padding:10px 14px;border:1px solid var(--border);border-radius:10px;background:var(--card)}.hero-card{background:linear-gradient(180deg,#141020,#0f0b18);border-bottom:1px solid var(--border)}.split{display:grid;grid-template-columns:minmax(0,1.4fr) minmax(260px,.6fr);gap:24px;align-items:center}.faq details{background:var(--card);border:1px solid var(--border);border-radius:12px;margin:10px 0;padding:0 18px}.faq summary{color:var(--title);font-weight:800;padding:16px 0;cursor:pointer}.faq p{color:var(--muted);padding:0 0 16px;margin:0}.site-footer{background:#07050C;color:var(--mist);padding:46px 0 calc(46px + env(safe-area-inset-bottom))}.footer-brand{display:flex;gap:12px;align-items:center;margin-bottom:28px}.footer-brand div{display:grid}.footer-logo{height:32px;max-width:150px;object-fit:contain}.footer-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:24px}.footer-grid h2{font-size:15px;color:var(--title);margin:0 0 10px}.footer-grid a{display:block;color:var(--mist);padding:4px 0}.footer-note{border-top:1px solid var(--border);padding-top:22px;margin-top:26px;color:var(--muted)}.copyright{color:var(--quiet)}.overlay{position:fixed;inset:0;background:rgba(0,0,0,.68);z-index:80;opacity:0;visibility:hidden;pointer-events:none;transition:.22s}.overlay.active{opacity:1;visibility:visible}.purple-drawer{position:fixed;left:0;top:0;bottom:0;width:360px;max-width:86vw;background:#0a0710;z-index:90;transform:translateX(-102%);transition:transform .24s ease;visibility:hidden;pointer-events:none;overflow-y:auto;padding:18px}.purple-drawer.open{transform:translateX(0);visibility:visible;pointer-events:auto}.drawer-head{display:flex;align-items:center;justify-content:space-between;position:sticky;top:0;background:#0a0710;padding-bottom:14px;z-index:2}.drawer-brand{display:flex;align-items:center;gap:10px;font-weight:900}.drawer-brand img{height:30px;max-width:130px;object-fit:contain}.close-button{min-height:44px;border-radius:10px;border:1px solid var(--border);background:var(--card2);color:#fff;padding:8px 14px}.drawer-stack{display:grid;gap:12px}.drawer-card{background:linear-gradient(180deg,#201332,#160f22);border:1px solid var(--border);border-radius:14px;padding:14px}.drawer-card h2{font-size:15px;color:#fff;margin:0 0 8px}.drawer-card a{display:grid;padding:10px 8px;border-radius:9px}.drawer-card a:hover{background:rgba(199,125,255,.09)}.drawer-card strong{color:#fff}.drawer-card span{font-size:12px;color:var(--muted)}.search-panel{position:fixed;left:0;right:0;top:80px;z-index:95;visibility:hidden;pointer-events:none;opacity:0;transform:translateY(-12px);transition:.2s}.search-panel.open{visibility:visible;pointer-events:auto;opacity:1;transform:none}.search-card{width:min(760px,calc(100% - 32px));margin:auto;background:#0b0811;border:1px solid var(--border);border-radius:16px;padding:20px;box-shadow:var(--shadow)}.search-head{display:flex;align-items:center;justify-content:space-between}.search-head h2{margin:0;color:var(--title)}.search-look{display:grid;grid-template-columns:auto 1fr;gap:10px;align-items:center;background:var(--card);border:1px solid var(--border);border-radius:12px;padding:10px 12px;margin:16px 0}.search-look input{width:100%;background:transparent;border:0;color:#fff;outline:0}.search-links{display:flex;flex-wrap:wrap;gap:10px}.search-links a{padding:10px 14px;border:1px solid var(--border);border-radius:10px;color:var(--mist)}.mobile-bottom{display:none}.accent-line{height:3px;background:linear-gradient(90deg,var(--bright),var(--purple),var(--electric));border-radius:3px;margin:18px 0}.status{display:inline-flex;padding:5px 9px;border-radius:8px;border:1px solid var(--border);color:var(--mist);font-size:12px}.callout{padding:18px;border-radius:14px;border:1px solid var(--border);background:var(--card2)}
@media (max-width:860px){:root{--top:80px}.key-strip{display:none}.main-content{padding-top:80px}.grid-4{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-3{grid-template-columns:1fr}.grid-2,.split{grid-template-columns:1fr}.footer-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.file-row{grid-template-columns:1fr}.search-panel{top:0;bottom:0;background:#09070F}.search-card{width:100%;height:100%;border:0;border-radius:0;padding:24px 16px}.mobile-bottom{position:fixed;display:grid;grid-template-columns:repeat(5,1fr);left:0;right:0;bottom:0;z-index:60;height:calc(50px + env(safe-area-inset-bottom));padding-bottom:env(safe-area-inset-bottom);background:#0b0811;border-top:1px solid var(--border)}.mobile-bottom a{display:flex;align-items:center;justify-content:center;min-height:50px;color:var(--mist);font-size:13px}.mobile-bottom a.active{background:var(--purple);color:#fff}.site-footer{padding-bottom:calc(76px + env(safe-area-inset-bottom))}.section{padding:40px 0}.app-media{height:360px}.bar-shell{grid-template-columns:minmax(0,1fr) auto minmax(0,1fr);gap:8px}.drawer-button,.app-link{padding:8px 12px}.brand-logo{max-width:120px}.brand-text{font-size:19px}.app-link{font-size:13px}.purple-drawer{width:86vw}.hero-media{min-height:160px}}
@media (max-width:540px){.top-shell,.bar-shell,.key-shell,.footer-shell,.content-shell{width:min(100% - 32px,1200px)}.grid-4,.footer-grid{grid-template-columns:1fr}.number-item{grid-template-columns:50px 1fr}.big-number{font-size:32px}.hero-title,h1{font-size:28px}.media-slot{height:200px}.hero-media{height:210px}.app-media{height:340px}.brand-link{min-width:0}.brand-logo{width:100px}.drawer-button{min-width:70px}.app-link{min-width:76px}.section{padding:34px 0}}