:root{--ink:#242824;--muted:#606760;--paper:#fff;--accent:#365441;--line:#e1e5df;--soft:#f6f7f4}*{box-sizing:border-box}html{scroll-padding-top:1.5rem}body{background:var(--paper);color:var(--ink);margin:0;font:17px/1.7 Arial,Helvetica,sans-serif}a{color:var(--accent);text-underline-offset:3px;text-decoration-thickness:1px}a:hover{color:var(--ink)}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,[tabindex]:focus-visible{outline:2px solid var(--accent);outline-offset:4px}h1,h2,h3{text-wrap:balance;font-family:Georgia,Times New Roman,serif;font-weight:400;line-height:1.25}h1{letter-spacing:-.025em;margin:0 0 1rem;font-size:clamp(2rem,4vw,2.6rem)}h2{margin:0 0 1.25rem;font-size:1.55rem}h3{margin:0 0 .5rem;font-size:1.2rem}p{margin:0 0 1rem}img{max-width:100%;height:auto}figure{margin:2rem 0}figcaption,.fine,.pending{color:var(--muted);font-size:.82rem}figcaption{margin-top:.5rem}button,input,select{font:inherit}button{background:var(--accent);color:#fff;cursor:pointer;border:0;padding:.65rem 1rem}fieldset{border:1px solid var(--line);margin:2rem 0;padding:1.25rem}fieldset label{margin:.75rem 0;display:block}input,select{border:1px solid var(--line);background:#fff;width:100%;padding:.6rem;display:block}fieldset:disabled{color:var(--muted)}fieldset:disabled button{cursor:default;background:#657064}input:disabled,select:disabled{opacity:1;color:var(--muted);background:var(--soft)}.skip{z-index:5;background:#fff;padding:.75rem;position:absolute;top:-5rem;left:1rem}.skip:focus{top:1rem}.site-header,main,.site-footer{width:calc(100% - 3rem);max-width:940px;margin-inline:auto}.site-header{border-bottom:1px solid var(--line);padding:1.5rem 0}.wordmark{color:var(--ink);font-size:1rem;font-weight:700;text-decoration:none}.site-header nav{flex-wrap:wrap;gap:.5rem 1.5rem;margin-top:.85rem;font-size:.88rem;display:flex}.site-header nav a{color:var(--muted);text-decoration:none}.site-header nav a:hover{color:var(--accent);text-decoration:underline}.home{max-width:740px;margin:0 auto}.home-intro{padding:3.25rem 0 2.5rem}.home-intro h1{max-width:620px}.standfirst{color:var(--muted);max-width:620px;font-size:1.05rem}.home-intro .standfirst{margin-bottom:0}section{scroll-margin-top:1.5rem}.room-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:0 2.5rem;display:grid}.room-card{border-top:1px solid var(--line);min-width:0;padding:1rem 0;scroll-margin-top:1.5rem}.room-card p{color:var(--muted);margin:0;font-size:.92rem}.pending{margin:.75rem 0 0}.home-guides{margin-top:2.5rem}.home-guides>p{color:var(--muted)}.reading-list{margin:0 0 1.25rem;padding:0;list-style:none}.reading-list li{border-top:1px solid var(--line);padding:1rem 0}.reading-list p{color:var(--muted);margin:0;font-size:.92rem}.mission{border-top:1px solid var(--line);color:var(--muted);margin:2.5rem 0 3rem;padding-top:1.5rem;font-size:.88rem}.mission p{margin:0}.site-footer{border-top:1px solid var(--line);padding:1.5rem 0 2rem}.site-footer nav{flex-wrap:wrap;gap:.5rem 1.25rem;font-size:.82rem;display:flex}.site-footer .fine{margin:1rem 0 0;font-size:.75rem}.reading{overflow-wrap:anywhere;max-width:740px;margin:3rem auto 4rem}.reading h2{margin-top:2rem}.reading h3{margin-top:1.5rem}.reading li{margin:.5rem 0}.eyebrow{font:inherit;color:var(--muted);margin-bottom:1rem;font-size:.75rem}.breadcrumbs{color:var(--muted);flex-wrap:wrap;gap:.5rem;padding:0;font-size:.8rem;list-style:none;display:flex}.breadcrumbs li+li:before{content:"/";padding-right:.5rem}.notice,.toc{background:var(--soft);margin:2rem 0;padding:1rem 1.25rem}.notice h2{margin:0 0 .75rem;font-size:1.3rem}.notice>:last-child{margin-bottom:0}.toc ul{padding-left:1.1rem}.toc .nested{margin-left:1rem}.article-body h2,.article-body h3{scroll-margin-top:1.5rem}.table-scroll{max-width:100%;margin:2rem 0;overflow-x:auto}table{border-collapse:collapse;min-width:100%;font-size:.9rem}th,td{text-align:left;border:1px solid var(--line);min-width:140px;padding:.75rem}th{background:var(--soft)}caption{text-align:left;padding-bottom:.5rem;font-weight:700}.door-diagram{background:var(--soft);aspect-ratio:3/2;justify-content:center;align-items:end;gap:10%;padding-top:10%;display:flex}.door-diagram span{background:#d8dfd4;border:5px solid #aab4a5;width:20%;height:90%}blockquote{border-left:2px solid var(--line);color:var(--muted);padding-left:1.25rem}.guide-index{padding:0;list-style:none}.guide-index li{border-bottom:1px solid var(--line);padding-bottom:1rem}code{overflow-wrap:anywhere}pre{max-width:100%;overflow:auto}@media (max-width:600px){.site-header,main,.site-footer{width:calc(100% - 2.5rem)}.site-header{padding:1.2rem 0}.site-header nav{gap:.5rem 1rem;font-size:.82rem}.home-intro{padding:2.25rem 0 2rem}.room-grid{grid-template-columns:1fr}.home-guides{margin-top:2rem}.mission{margin:2rem 0}.reading{margin-top:2rem}.notice,.toc,fieldset{padding:1rem}}