:where(.nil-theme-light){--lg-accent:var(--nil-orange);--lg-ink:var(--nil-text-primary);--lg-ink-2:var(--nil-text-primary);--lg-ink-3:var(--nil-text-secondary);--lg-line:var(--nil-border);--lg-line-2:var(--nil-border-dark);--lg-paper:var(--nil-canvas);--lg-surface:var(--nil-surface)}.lg-dochead{border-bottom:1px solid var(--lg-line);background:var(--lg-paper)}.lg-dochead-inner{max-width:1280px;margin:0 auto;padding:36px 32px 20px}.lg-breadcrumb{display:flex;align-items:center;gap:8px;font-size:12px;color:var(--lg-ink-3);margin-bottom:20px;font-family:var(--font-nil-body)}.lg-breadcrumb a{color:var(--lg-ink-3);text-decoration:none;transition:color .16s}.lg-breadcrumb a:hover{color:var(--lg-accent)}.lg-breadcrumb .sep{opacity:.5}.lg-breadcrumb .current{color:var(--lg-ink);font-weight:500}.lg-dochead-grid{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:32px;align-items:end;padding-bottom:18px}.lg-title{font-family:var(--font-nil-display);font-weight:900;font-size:clamp(48px,8vw,96px);line-height:.95;letter-spacing:-.01em;text-transform:uppercase;color:var(--lg-ink);text-wrap:balance}.lg-title:before{content:"";display:block;width:36px;height:3px;background:var(--lg-accent);margin-bottom:14px}.lg-meta{display:flex;flex-direction:column;gap:4px;align-items:flex-end;font-size:12px;color:var(--lg-ink-3);font-family:var(--font-nil-mono);white-space:nowrap}.lg-meta-row{display:flex;gap:8px}.lg-meta-row b{color:var(--lg-ink);font-weight:500}.lg-subnav{border-bottom:1px solid var(--lg-line);background:var(--lg-paper)}.lg-subnav-inner{max-width:1280px;margin:0 auto;padding:0 32px;display:flex;align-items:center;gap:0;overflow-x:auto;scrollbar-width:none}.lg-subnav-inner::-webkit-scrollbar{display:none}.lg-subnav-inner a{flex-shrink:0;padding:12px 16px;font-size:13px;font-weight:500;color:var(--lg-ink-3);border-bottom:2px solid transparent;margin-bottom:-1px;transition:all .16s;white-space:nowrap;text-decoration:none}.lg-subnav-inner a:hover{color:var(--lg-ink)}.lg-subnav-inner a.current{color:var(--lg-ink);border-bottom-color:var(--lg-accent);font-weight:600}.lg-subnav-inner a:first-child{padding-left:0}.lg-body{max-width:1180px;margin:0 auto;display:grid;grid-template-columns:220px minmax(0,1fr);gap:56px;padding:40px 32px 80px;align-items:start}.lg-toc{position:sticky;top:110px;max-height:calc(100vh - 130px);overflow-y:auto;scrollbar-width:thin;padding-right:8px}.lg-toc-label{font-family:var(--font-nil-mono);font-size:10px;letter-spacing:.2em;text-transform:uppercase;color:var(--lg-ink-3);margin-bottom:12px;padding-bottom:10px;border-bottom:1px solid var(--lg-line)}.lg-toc ol{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:0}.lg-toc li a{display:grid;grid-template-columns:22px 1fr;gap:8px;align-items:baseline;padding:7px 0 7px 10px;font-size:12.5px;line-height:1.4;color:var(--lg-ink-3);border-left:2px solid transparent;margin-left:-12px;transition:all .14s;text-decoration:none}.lg-toc li a:hover{color:var(--lg-ink)}.lg-toc li a.active{color:var(--lg-ink);border-left-color:var(--lg-accent);font-weight:600}.lg-toc .num{font-family:var(--font-nil-mono);font-size:10px;color:var(--lg-ink-3);letter-spacing:.04em}.lg-toc-aside{margin-top:22px;padding-top:18px;border-top:1px solid var(--lg-line);font-size:12px;color:var(--lg-ink-3);line-height:1.5}.lg-toc-aside b{color:var(--lg-ink);font-weight:500}.lg-toc-aside a{color:var(--lg-accent);border-bottom:1px solid var(--lg-line-2);text-decoration:none}.lg-toc-aside a:hover{border-bottom-color:var(--lg-accent)}.lg-prose{max-width:720px;font-size:15.5px;line-height:1.7;color:var(--lg-ink)}.lg-section{margin-bottom:36px;scroll-margin-top:110px}.lg-section:not(:first-child){padding-top:32px;border-top:1px solid var(--lg-line)}.lg-section-head{display:grid;grid-template-columns:44px 1fr;gap:12px;margin-bottom:18px;align-items:baseline}.lg-section-n{font-family:var(--font-nil-mono);font-size:12px;font-weight:600;color:var(--lg-accent);letter-spacing:.04em}.lg-section h2{font-family:var(--font-nil-display);font-weight:700;font-size:22px;line-height:1.2;color:var(--lg-ink);text-transform:uppercase;letter-spacing:.01em}.lg-section h2 .anchor{margin-left:8px;color:var(--lg-ink-3);font-size:14px;opacity:0;transition:opacity .16s;font-weight:400}.lg-section h2:hover .anchor{opacity:1}.lg-section h2 .anchor:hover{color:var(--lg-accent)}.lg-section h3{font-family:var(--font-nil-body);font-weight:600;font-size:14px;color:var(--lg-ink);margin-left:36px;margin-top:18px;margin-bottom:8px}.lg-section h3:first-child{margin-top:0}.lg-prose p{margin:0 0 14px 36px;text-wrap:pretty;color:var(--lg-ink-2)}.lg-prose p:last-child{margin-bottom:0}.lg-prose ol,.lg-prose ul{list-style:none;padding:0;margin:0 0 16px 36px;display:flex;flex-direction:column;gap:8px}.lg-prose ol li,.lg-prose ul li{position:relative;padding-left:22px;text-wrap:pretty;color:var(--lg-ink-2)}.lg-prose ul li:before{content:"";position:absolute;left:0;top:.62em;width:8px;height:1px;background:var(--lg-ink-3)}.lg-prose ol{counter-reset:lg-step}.lg-prose ol li{counter-increment:lg-step}.lg-prose ol li:before{content:counter(lg-step) ".";position:absolute;left:0;top:0;font-family:var(--font-nil-mono);font-size:12px;font-weight:600;color:var(--lg-accent);line-height:1.7}.lg-prose a{color:var(--lg-accent);border-bottom:1px solid;transition:opacity .16s;text-decoration:none}.lg-prose a:hover{opacity:.7}.lg-prose b,.lg-prose strong{font-weight:600;color:var(--lg-ink)}.lg-doc-footer{margin-top:48px;padding-top:28px;border-top:2px solid var(--lg-ink);font-family:var(--font-nil-body)}.lg-doc-footer-row{display:flex;flex-wrap:wrap;gap:12px 32px;font-size:12px;color:var(--lg-ink-3);margin-bottom:14px;font-family:var(--font-nil-mono);letter-spacing:.04em}.lg-doc-footer-row b{color:var(--lg-ink);font-weight:500}.lg-doc-footer-contact{font-size:14px;color:var(--lg-ink-2);line-height:1.6;max-width:640px}.lg-doc-footer-contact a{color:var(--lg-accent);border-bottom:1px solid;text-decoration:none}.lg-doc-footer-related{margin-top:24px;padding-top:20px;border-top:1px solid var(--lg-line)}.lg-doc-footer-related-label{font-family:var(--font-nil-mono);font-size:10px;letter-spacing:.2em;text-transform:uppercase;color:var(--lg-ink-3);margin-bottom:12px}.lg-doc-footer-related-list{display:flex;flex-wrap:wrap;gap:8px 12px}.lg-doc-footer-related-list a{font-size:13px;color:var(--lg-ink-2);padding:6px 10px;border:1px solid var(--lg-line);background:var(--lg-surface);transition:all .14s;text-decoration:none}.lg-doc-footer-related-list a:hover{border-color:var(--lg-accent);color:var(--lg-accent)}@media (max-width:960px){.lg-body{grid-template-columns:1fr;gap:32px;padding:32px 24px}.lg-toc{position:static;max-height:none;padding-right:0;padding-bottom:18px;border-bottom:1px solid var(--lg-line)}.lg-dochead-inner{padding:28px 24px 18px}.lg-dochead-grid{grid-template-columns:1fr;align-items:start;gap:16px}.lg-meta{align-items:flex-start}.lg-section-head{grid-template-columns:36px 1fr}.lg-prose ol,.lg-prose p,.lg-prose ul,.lg-section h3{margin-left:0}}@media print{.lg-doc-footer-related,.lg-subnav,.lg-toc{display:none!important}.lg-body{display:block;padding:0}.lg-body,.lg-prose{max-width:none}.lg-prose ol,.lg-prose p,.lg-prose ul,.lg-section h3{margin-left:0}body{background:var(--nil-white)}.lg-dochead-inner{padding:24px 0}a{color:inherit;border-bottom:none!important}}