.lg{min-height:100vh;background:#fff;color:var(--ink)}.lg-top{position:-webkit-sticky;position:sticky;top:0;z-index:5;background:rgba(255,255,255,.92);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}.lg-top-in{max-width:1080px;margin:0 auto;padding:14px 24px;display:flex;align-items:center;justify-content:space-between;gap:16px}.lg-brand{display:inline-flex;align-items:center;gap:8px;font-weight:700;font-size:17px;color:var(--ink);text-decoration:none}.lg-brand .brandmark-word{font-size:20px}.lg-nav{display:flex;gap:18px;font-size:14px}.lg-nav a{color:var(--ink-2);text-decoration:none}.lg-nav a[aria-current=page]{color:var(--ink);font-weight:600}.lg-body{max-width:1080px;margin:0 auto;padding:48px 24px 96px;display:grid;grid-template-columns:220px minmax(0,1fr);grid-gap:56px;gap:56px}.lg-toc{position:-webkit-sticky;position:sticky;top:84px;align-self:start;font-size:13px;line-height:1.5}.lg-toc p{margin:0 0 10px;color:var(--ink-3)}.lg-toc ol{margin:0;padding:0;list-style:none;display:grid;grid-gap:6px;gap:6px}.lg-toc a{color:var(--ink-2);text-decoration:none}.lg-toc a:hover{color:var(--ink);text-decoration:underline}.lg-doc{max-width:72ch;font-size:16px;line-height:1.65}.lg-doc h1{font-size:clamp(30px,4vw,42px);line-height:1.1;letter-spacing:-.03em;margin:0 0 12px}.lg-meta{color:var(--ink-3);font-size:14px;margin:0 0 36px}.lg-doc h2{font-size:21px;letter-spacing:-.01em;margin:44px 0 12px;scroll-margin-top:84px}.lg-doc h3{font-size:16px;margin:26px 0 8px}.lg-doc li,.lg-doc p{color:var(--ink)}.lg-doc ol,.lg-doc ul{padding-left:22px}.lg-doc li+li{margin-top:6px}.lg-doc a{color:var(--ink)}.lg-card{border:1px solid var(--line);border-radius:12px;padding:18px 20px;margin:0 0 8px;background:var(--surface-2,#f7f7f5)}.lg-card p{margin:0}.lg-table-wrap{overflow-x:auto;margin:12px 0 8px}.lg-table{width:100%;border-collapse:collapse;font-size:14px;line-height:1.5;min-width:560px}.lg-table td,.lg-table th{text-align:left;vertical-align:top;padding:10px 12px;border-bottom:1px solid var(--line)}.lg-table th{font-weight:600;color:var(--ink-2);background:#fafaf8}.lg-foot{border-top:1px solid var(--line);color:var(--ink-3);font-size:13px}.lg-foot-in{max-width:1080px;margin:0 auto;padding:22px 24px;display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap}.lg-foot a{color:var(--ink-2);margin-left:16px}@media (max-width:860px){.lg-body{grid-template-columns:minmax(0,1fr);gap:24px;padding:28px 16px 72px}.lg-toc{position:static;border:1px solid var(--line);border-radius:12px;padding:14px 16px}.lg-top-in{padding:12px 16px}.lg-nav{gap:12px;font-size:13px}.lg-doc{font-size:15px}}