.visually-hidden{position:absolute!important;width:1px!important;height:1px!important;padding:0!important;margin:-1px!important;overflow:hidden!important;clip:rect(0,0,0,0)!important;white-space:nowrap!important;border:0!important}
.lhead{position:relative;max-width:1400px;margin:0 auto;padding:clamp(116px,13vw,172px) var(--pad) clamp(36px,4.5vw,60px);display:grid;gap:clamp(16px,2vw,26px)}
.lhead::before{content:'';position:absolute;z-index:0;top:0;bottom:0;left:50%;width:100vw;margin-left:-50vw;pointer-events:none;background-image:linear-gradient(to right,var(--grid) 1px,transparent 1px),linear-gradient(to bottom,var(--grid) 1px,transparent 1px);background-size:32px 32px;background-position:-1px -1px;-webkit-mask-image:radial-gradient(ellipse 60% 70% at 20% 40%,#000 0%,rgba(0,0,0,.6) 45%,transparent 100%);mask-image:radial-gradient(ellipse 60% 70% at 20% 40%,#000 0%,rgba(0,0,0,.6) 45%,transparent 100%)}
.lhead::after{content:'';position:absolute;left:var(--pad);right:var(--pad);bottom:0;height:1px;background:var(--line)}
.lhead>*{position:relative;z-index:1}
.lhead h1{font-weight:500;font-size:clamp(2.4rem,5.6vw,5rem);line-height:1;letter-spacing:-.045em;text-wrap:balance;max-width:16ch}
.lhead__lead{color:var(--muted);font-size:clamp(17px,1.35vw,20px);max-width:58ch;text-wrap:pretty}
.lhead__meta{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:16px 28px;margin-top:4px}
.lmeta{display:flex;flex-wrap:wrap;gap:10px clamp(20px,3vw,40px)}
.lmeta div{display:grid;gap:2px}
.lmeta dt{font-size:13px;color:var(--muted)}
.lmeta dd{font-size:15px;font-weight:600;font-variant-numeric:tabular-nums}
.lprint[hidden]{display:none}
.ldoc{max-width:1400px;margin:0 auto;padding:clamp(32px,4.5vw,64px) var(--pad) 0;display:grid;grid-template-columns:minmax(0,1fr);gap:clamp(24px,4vw,64px)}
.ldoc__aside{display:grid;gap:28px;align-content:start;min-width:0}
.ltoc{border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.ltoc summary{display:flex;align-items:center;justify-content:space-between;min-height:48px;cursor:pointer;font-size:15px;font-weight:600;list-style:none}
.ltoc summary::-webkit-details-marker{display:none}
.ltoc summary::after{content:'';width:9px;height:9px;margin-right:4px;border-right:1.6px solid currentColor;border-bottom:1.6px solid currentColor;transform:translateY(-3px) rotate(45deg);transition:transform .25s var(--ease)}
.ltoc[open] summary::after{transform:translateY(2px) rotate(-135deg)}
.ltoc ol{display:grid;padding:0 0 14px}
.ltoc a{display:flex;align-items:center;min-height:44px;padding:6px 0 6px 14px;border-left:1px solid var(--line);color:var(--muted);font-size:14px;line-height:1.35;transition:color .2s,border-color .2s}
.ltoc a:hover{color:var(--ink)}
.ltoc a[aria-current="location"]{color:var(--ink);border-left:2px solid var(--ink);padding-left:13px;font-weight:600}
.lsib h2{margin-bottom:6px;font-size:13px;font-weight:500;color:var(--muted)}
.lsib a{display:flex;align-items:center;min-height:44px;font-size:15px;font-weight:500;border-bottom:1px solid var(--line);background:linear-gradient(currentColor,currentColor) 0 calc(50% + .8em)/0 1px no-repeat;transition:background-size .4s var(--ease)}
.lsib a:hover{background-size:40% 1px}
.lsib a[aria-current="page"]{color:var(--muted)}
.lsib a[aria-current="page"]::after{content:'You are here';margin-left:auto;font-size:12px;font-weight:500}
.lprose{max-width:70ch;min-width:0;font-size:clamp(16px,1.08vw,17.5px);line-height:1.75;overflow-wrap:break-word}
.lprose p,.lprose ul,.lprose ol,.lprose table,.lprose blockquote{margin:0 0 1.05em}
.lprose h2{margin:2.1em 0 .6em;padding-top:1.1em;border-top:1px solid var(--line);font-weight:500;font-size:clamp(1.35rem,2.1vw,1.8rem);line-height:1.2;letter-spacing:-.025em;scroll-margin-top:96px;text-wrap:balance}
.lprose h3{margin:1.7em 0 .45em;font-weight:600;font-size:clamp(1.05rem,1.3vw,1.2rem);line-height:1.3;letter-spacing:-.01em}
.lprose h4{margin:1.4em 0 .4em;font-weight:600;font-size:1rem}
.lprose ul{list-style:disc;padding-left:1.25em}
.lprose ol{list-style:decimal;padding-left:1.4em}
.lprose li{margin:.35em 0;padding-left:.2em}
.lprose li::marker{color:var(--muted)}
.lprose a{text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:3px}
.lprose a:hover{text-decoration-thickness:2px}
.lprose strong,.lprose b{font-weight:600}
.lprose code{padding:1px 6px;border:1px solid var(--line);border-radius:6px;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:.88em}
.lprose blockquote{padding:.1em 0 .1em 1.1em;border-left:2px solid var(--line);color:var(--muted)}
.lprose hr{height:0;margin:2em 0;border:0;border-top:1px solid var(--line)}
.lprose table{display:block;width:100%;overflow-x:auto;border-collapse:collapse;font-size:.94em;line-height:1.55}
.lprose th,.lprose td{min-width:140px;padding:10px 14px 10px 0;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
.lprose th{font-weight:600}
.lprose__end{margin-top:3em!important;padding-top:1.2em;border-top:1px solid var(--line);color:var(--muted)}
@media (min-width:1000px){.ldoc{grid-template-columns:minmax(220px,290px) minmax(0,1fr)}.ldoc__aside{position:sticky;top:96px;max-height:calc(100vh - 112px);overflow-y:auto;overscroll-behavior:contain;padding-bottom:16px}.js .ltoc>summary{display:none}.js .ltoc{border-top:0}.ltoc ol{padding-top:4px}}
.lindex{max-width:1400px;margin:0 auto;padding:clamp(28px,3.5vw,48px) var(--pad) 0}
.lreg{border-top:1px solid var(--line)}
.lreg__row{display:grid;grid-template-columns:minmax(0,1fr);gap:10px 40px;padding:clamp(20px,2.4vw,30px) 0;border-bottom:1px solid var(--line)}
.lreg__main{display:grid;gap:6px;min-width:0}
.lreg__name{justify-self:start;font-weight:500;font-size:clamp(1.35rem,2.5vw,2.1rem);line-height:1.15;letter-spacing:-.03em;background:linear-gradient(currentColor,currentColor) 0 100%/0 1px no-repeat;transition:background-size .45s var(--ease)}
.lreg__row:hover .lreg__name,.lreg__row:focus-visible .lreg__name{background-size:100% 1px}
.lreg__desc{color:var(--muted);font-size:16px;max-width:60ch}
.lreg__meta{display:flex;flex-wrap:wrap;gap:4px 20px;color:var(--muted);font-size:14px;font-variant-numeric:tabular-nums}
@media (min-width:760px){.lreg__row{grid-template-columns:minmax(0,1fr) auto;align-items:baseline}.lreg__meta{flex-direction:column;align-items:flex-end;text-align:right}}
.lempty{padding:28px 0;color:var(--muted);font-size:17px}
.lempty a,.lwho a{text-decoration:underline;text-underline-offset:3px}
.lwho{max-width:1400px;margin:0 auto;padding:clamp(72px,9vw,128px) var(--pad) 0;display:grid;grid-template-columns:minmax(0,1fr);gap:clamp(20px,3vw,40px)}
.lwho h2{font-weight:500;font-size:clamp(1.7rem,3.2vw,2.8rem);line-height:1.05;letter-spacing:-.035em}
.lwho__spec{border-top:1px solid var(--line)}
.lwho__spec div{display:grid;gap:4px;padding:16px 0;border-bottom:1px solid var(--line)}
.lwho__spec dt{font-size:14px;color:var(--muted)}
.lwho__spec dd{font-size:clamp(16px,1.2vw,18px);font-weight:500;overflow-wrap:anywhere}
@media (min-width:760px){.lwho__spec div{grid-template-columns:220px minmax(0,1fr);gap:16px}}
@media (min-width:900px){.lwho{grid-template-columns:minmax(0,.8fr) minmax(0,1.2fr)}}
@media (prefers-reduced-motion:reduce){.ltoc summary::after,.ltoc a,.lsib a,.lreg__name{transition:none}}
@media print{:root,[data-theme="dark"]{--bg:#fff;--ink:#000;--muted:#333;--line:#bbb;--grid:transparent}body{background:#fff;color:#000;font-size:11pt}.nav,.menu,.foot,.wa,.skip,.crumb,.lprint,.ldoc__aside,.lhead::before,.lhead::after{display:none!important}.lhead{padding:0 0 14px;border-bottom:1px solid #999}.lhead h1{font-size:24pt}.ldoc{display:block;padding:14px 0 0}.lprose{max-width:none;font-size:11pt;line-height:1.55}.lprose h2{break-after:avoid;border-top:0;padding-top:0;margin-top:1.4em}.lprose a[href^="http"]::after{content:" (" attr(href) ")";font-size:9pt}main{overflow:visible}}