.proto-l .llg{--llg-top:68px;padding:56px 0 128px}.proto-l .llg [id]{scroll-margin-top:calc(var(--llg-top) + 24px)}.proto-l .llg-hero{max-width:760px}.proto-l .llg-h1{margin:0;font-size:clamp(40px,5vw,60px);line-height:1.02;letter-spacing:-.045em;font-weight:600;color:var(--l-cream)}.proto-l .llg-lede{margin:20px 0 0;max-width:640px;font-size:17px;line-height:1.65;color:var(--l-text-2)}.proto-l .llg-layout{display:grid;grid-template-columns:248px minmax(0,1fr);gap:64px;margin-top:56px;padding-top:40px;box-shadow:inset 0 1px 0 var(--l-line)}.proto-l .llg-toc{position:sticky;top:calc(var(--llg-top) + 24px);align-self:start;max-height:calc(100vh - var(--llg-top) - 48px);overflow-y:auto}.proto-l .llg-toc-title{margin:0 0 10px;font-size:12px;color:var(--l-muted)}.proto-l .llg-toc-list{margin:0;padding:0;list-style:none}.proto-l .llg-toc-list a{display:flex;gap:10px;padding:5px 0 5px 12px;box-shadow:inset 1px 0 0 var(--l-line-2);font-size:13px;line-height:1.4;color:var(--l-muted);text-decoration:none;transition:color .14s ease,box-shadow .14s ease}.proto-l .llg-toc-list a .l-mono{flex:none;font-size:11px;line-height:18px;color:var(--l-faint)}.proto-l .llg-toc-list a:hover{color:var(--l-text);box-shadow:inset 2px 0 0 var(--l-accent)}.proto-l .llg-toc-list a:focus-visible{outline:2px solid var(--l-accent-hi);outline-offset:2px}.proto-l .llg-toc-m{display:none}.proto-l .llg-body{min-width:0;max-width:760px}.proto-l .llg-sec+.llg-sec{margin-top:48px;padding-top:40px;box-shadow:inset 0 1px 0 var(--l-line)}.proto-l .llg-h2{display:flex;align-items:baseline;gap:14px;margin:0 0 16px;font-size:24px;line-height:1.25;letter-spacing:-.03em;font-weight:600;color:var(--l-cream)}.proto-l .llg-h2 .l-mono{flex:none;font-size:13px;letter-spacing:0;font-weight:500;color:var(--l-accent-hi)}.proto-l .llg-text{font-size:15.5px;line-height:1.75;color:var(--l-text-2)}.proto-l .llg-text p{margin:0}.proto-l .llg-text p+p,.proto-l .llg-text p+ul,.proto-l .llg-text ul+p{margin-top:14px}.proto-l .llg-text ul{margin:0;padding-inline-start:20px;list-style:disc}.proto-l .llg-text li+li{margin-top:6px}.proto-l .llg-text li::marker{color:var(--l-accent-hi)}.proto-l .llg-text b{font-weight:600;color:var(--l-text)}@media (max-width:1023px){.proto-l .llg{padding-top:40px}.proto-l .llg-layout{display:block;margin-top:24px;padding-top:32px}.proto-l .llg-toc{display:none}.proto-l .llg-toc-m{display:block;margin-top:32px;border-radius:12px;background:var(--l-frame)}.proto-l .llg-toc-m summary{padding:14px 16px;font-size:14px;font-weight:600;color:var(--l-text);cursor:pointer}.proto-l .llg-toc-m .llg-toc-list{padding:0 16px 14px}}@media (max-width:640px){.proto-l .llg-lede{font-size:16px}.proto-l .llg-h2{font-size:21px}.proto-l .llg-text{font-size:15px}}@media (prefers-reduced-motion:reduce){.proto-l .llg-toc-list a{transition:none}}