:root{--ink:#182c2d;--ink2:#294345;--paper:#f4f4ed;--white:#fffefa;--muted:#657575;--line:#d9dfd7;--accent:#e16a43;--accent2:#b94e2b;--pale:#e9eee6;--sans:Arial,Helvetica,sans-serif;--mono:ui-monospace,SFMono-Regular,Consolas,monospace}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;color:var(--ink);background:var(--paper);font:16px/1.65 var(--sans);-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}a:hover{color:var(--accent2)}img{display:block;max-width:100%;object-fit:cover}button,input,select{font:inherit}h1,h2,h3,p,figure{margin-top:0}h1,h2,h3{line-height:1.1;letter-spacing:-.045em}h1{font-size:clamp(2.75rem,5.6vw,5.65rem);font-weight:850}h2{font-size:clamp(2.05rem,3.6vw,3.65rem);font-weight:820}h3{font-size:1.4rem}p{max-width:75ch}ul,ol{padding-left:1.35rem}.wrap{width:min(100% - 64px,1240px);margin:auto}.topbar{position:relative;z-index:4;background:var(--ink);color:var(--white);border-bottom:1px solid 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/* In-text reading paths */
.article-main .prose a,.context-guide a,.home-intro a,.about-prose a{color:#a64121;text-decoration:underline;text-decoration-color:#e1a18a;text-decoration-thickness:1.5px;text-underline-offset:3px;font-weight:700}
.article-main .prose a:hover,.context-guide a:hover,.home-intro a:hover{color:#6f2813;text-decoration-color:currentColor}
.article-main .prose a:focus-visible,.context-guide a:focus-visible,.home-intro a:focus-visible{outline:3px solid #e16a43;outline-offset:4px}
.diagnostic-path{margin:30px 0;padding:10px 0 2px;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.diagnostic-path h2{margin:23px 0 16px}
.diagnostic-path p{margin-bottom:20px}
.context-guide{margin:0 0 54px;padding:30px 35px;background:#e3eae0;border-left:4px solid #b94e2b}
.context-guide h2{font-size:clamp(24px,2.7vw,33px);margin:0 0 15px}
.context-guide p{font-size:17px;line-height:1.85;margin:0;max-width:92ch}
.hub-route{margin-top:-35px}
.model-route{margin-top:6px;margin-bottom:25px}
@media(max-width:520px){.context-guide{padding:22px 20px;margin-bottom:35px}.hub-route{margin-top:-12px}.diagnostic-path h2{font-size:26px}}

.dictionary-link{grid-column:2;color:#a64121;font-size:14px;text-decoration:underline;text-underline-offset:3px;font-weight:700}.dictionary-link:focus-visible{outline:3px solid #e16a43;outline-offset:3px}@media(max-width:520px){.dictionary-link{grid-column:1}}