:root{--ink:#17353b;--muted:#5d6f71;--deep:#102f36;--teal:#26645f;--gold:#c9a571;--paper:#faf8f2;--line:#dcded5;--pale:#eef0e8;--white:#fff;--serif:Georgia,'Times New Roman',serif;--sans:Arial,Helvetica,sans-serif;color-scheme:light}
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1232px)/2)) 22px}.footer-main{display:grid;grid-template-columns:2fr 1fr 1fr;gap:60px}.site-footer .brand{font-size:25px}.site-footer .brand-mark i{border-color:#b7bfa0}.site-footer .brand-mark i:nth-child(3){background:#b7bfa0}.footer-main p{font-size:11px;color:#abbeb9;line-height:1.8;margin-top:22px}.footer-main>div>strong{display:block;font-weight:500;font-size:12px;margin:5px 0 20px}.footer-main>div>a:not(.brand){display:block;font-size:10px;margin-bottom:10px;color:#bdcbc3}.footer-main a:hover{color:#fff}.footer-bottom{border-top:1px solid #385158;display:flex;justify-content:space-between;gap:30px;font-size:8px;color:#a1b5af;padding-top:22px;margin-top:35px}
.reading-progress{position:fixed;top:0;left:0;width:100%;height:3px;z-index:99;pointer-events:none}.reading-progress span{display:block;height:100%;width:0;background:var(--gold)}.reader-layout{max-width:1460px;margin:auto;display:grid;grid-template-columns:230px minmax(0,720px) 175px;gap:48px;padding:48px 40px 80px;justify-content:center}.chapter-sidebar,.on-this-page{align-self:start;position:sticky;top:28px;max-height:calc(100vh - 55px);overflow:auto;scrollbar-width:thin}.back-link{display:block;font-size:11px;color:var(--muted);margin-bottom:34px}.chapter-sidebar summary{font-size:9px;font-weight:700;letter-spacing:1px;line-height:1.7;list-style:none;cursor:default;margin-bottom:18px}.chapter-sidebar summary::-webkit-details-marker{display:none}.chapter-sidebar nav{display:flex;flex-direction:column}.chapter-sidebar nav a{font-size:11px;line-height:1.6;display:flex;gap:12px;padding:9px 9px 9px 0;color:var(--muted);border-right:2px solid transparent}.chapter-sidebar nav a span{font-size:10px;color:#85928b;min-width:18px}.chapter-sidebar nav a:hover{color:var(--teal)}.chapter-sidebar nav a[aria-current]{color:var(--ink);font-weight:600;border-color:var(--teal);background:#eff1e8}.sidebar-reference{display:block;font-size:10px;color:var(--teal);border-top:1px solid var(--line);padding-top:20px;margin-top:24px}.chapter-article{min-width:0}.chapter-article>.eyebrow{color:var(--teal);font-size:9px}.chapter-meta{display:flex;gap:16px;font-size:9px;letter-spacing:1.4px;margin:30px 0 17px;color:var(--muted)}.chapter-meta span+span{border-left:1px solid var(--line);padding-left:16px}.chapter-article h1{font-size:51px;line-height:1.1;letter-spacing:-1.6px;margin:0 0 18px}.chapter-subtitle{font-family:var(--serif);font-size:25px;line-height:1.45;color:var(--teal);font-style:italic;margin-bottom:28px}.reader-tools{display:flex;justify-content:space-between;align-items:center;gap:10px;padding:17px 0;border-block:1px solid var(--line);font-size:10px;margin-bottom:35px;color:var(--muted)}.reader-tools button{border:0;background:none;font-size:10px;color:var(--teal);padding:5px 0 5px 14px}.on-this-page{padding-top:54px}.on-this-page>.eyebrow{font-size:8px;letter-spacing:1.5px;color:var(--muted);margin-bottom:20px}.on-this-page nav{display:flex;flex-direction:column;gap:13px}.on-this-page a{font-size:10px;line-height:1.6;color:var(--muted)}.on-this-page a:hover{color:var(--teal);text-decoration:underline}.on-this-page .back-top{display:block;border-top:1px solid var(--line);padding-top:20px;margin-top:25px}.prose{font-family:var(--serif);font-size:18px;line-height:1.83;color:#293d3d;overflow-wrap:break-word}.prose p{margin-bottom:21px}.prose h2{font-size:29px;color:var(--ink);line-height:1.3;margin:43px 0 18px;letter-spacing:-.4px;scroll-margin-top:40px}.prose h2:first-child{margin-top:0}.prose strong{font-weight:700}.prose a{color:var(--teal);text-decoration:underline;text-underline-offset:3px}.prose .misconception{margin-top:22px;margin-bottom:4px;padding:18px 20px 0;border-left:2px solid var(--gold);background:#f0f0e7;font-size:17px}.prose .reality{margin-top:-4px;padding:8px 20px 20px;background:#f0f0e7;border-left:2px solid var(--gold);font-size:17px}.prose .pearls{padding:20px 28px 20px 45px;background:#eaf0e7;border-left:2px solid #788e76;font-size:17px;margin:20px 0 30px}.prose li{margin-bottom:9px;padding-left:5px}.prose li::marker{color:var(--teal)}.chapter-content h2[id=clinical-bottom-line]{border-top:1px solid var(--line);padding-top:30px}.chapter-endnote{font-size:11px;color:var(--muted);border-top:1px solid var(--line);padding-top:25px;margin-top:42px;line-height:1.8}.chapter-endnote a{text-decoration:underline}.chapter-pagination{margin-top:45px;border-block:1px solid var(--line);display:grid;grid-template-columns:1fr 1fr}.chapter-pagination a{padding:25px 20px 25px 0}.chapter-pagination a+a{padding:25px 0 25px 20px;text-align:right;border-left:1px solid var(--line)}.chapter-pagination small{display:block;font-size:8px;letter-spacing:1px;color:var(--muted);margin-bottom:10px}.chapter-pagination strong{font-family:var(--serif);font-size:18px;font-weight:400;line-height:1.4;display:block}.mobile-toc{display:none}.toast{position:fixed;bottom:25px;left:50%;transform:translateX(-50%);padding:12px 20px;background:var(--deep);color:#fff;font-size:12px;box-shadow:0 4px 22px #0002;z-index:100;display:none}.toast.visible{display:block}
.reference-layout{max-width:1150px;padding:55px 45px 90px;margin:auto}.reference-header{max-width:850px}.reference-header .eyebrow{color:var(--teal)}.reference-header h1{font-size:56px;letter-spacing:-2px;line-height:1.12;margin:21px 0 23px}.reference-header>p{font-size:15px;line-height:1.8;color:var(--muted);max-width:650px}.reference-body{display:grid;grid-template-columns:205px minmax(0,1fr);gap:50px;margin-top:50px}.reference-nav{display:flex;flex-direction:column;gap:17px;align-self:start;position:sticky;top:30px;font-size:11px;color:var(--muted)}.reference-nav a:hover{text-decoration:underline;color:var(--teal)}.reference-nav hr{border:0;border-top:1px solid var(--line);width:100%;margin:6px 0}.reference-content{min-width:0}.glossary-controls{font-family:var(--sans);margin-bottom:20px}.glossary-controls label{display:block;font-size:10px;letter-spacing:1px;text-transform:uppercase;color:var(--teal);font-weight:600;margin-bottom:8px}.glossary-controls input{width:100%;padding:13px 15px;border:1px solid var(--line);background:transparent;color:var(--ink);font-size:13px}.glossary-controls>p{font-size:10px;color:var(--muted);margin-top:8px}.glossary-list{margin:0}.glossary-entry{border-top:1px solid var(--line);padding:23px 0;scroll-margin-top:30px}.glossary-entry dt{font-size:22px;color:var(--teal);line-height:1.4;margin-bottom:9px}.glossary-entry dd{margin:0;font-size:17px;line-height:1.8}.table-scroll{max-width:100%;overflow-x:auto;margin:20px 0 42px;font-family:var(--sans);border:1px solid var(--line)}table{border-collapse:collapse;min-width:570px;width:100%;font-size:11px;line-height:1.65}th,td{text-align:left;vertical-align:top;padding:14px 16px;border-bottom:1px solid var(--line)}thead{background:var(--deep);color:var(--paper)}thead th{font-weight:500}tbody th{font-weight:600;color:var(--teal)}tbody tr:nth-child(even){background:#eef0e8}tbody tr:last-child>*{border-bottom:0}.principles{padding-left:22px}.concept-list{list-style:none;counter-reset:concept;padding:0;margin:0}.concept-list li{counter-increment:concept;display:flex;gap:23px;padding:24px 0;margin:0;border-top:1px solid var(--line)}.concept-list li:before{content:counter(concept,decimal-leading-zero);font-size:24px;font-family:var(--serif);color:#81977d;min-width:30px}.concept-list p{margin:0;font-size:18px}.about-hero{padding-top:65px;padding-bottom:45px;border-bottom:1px solid var(--line)}.about-hero .eyebrow{color:var(--teal)}.about-hero h1{font-size:62px;letter-spacing:-2px;line-height:1.1;margin:25px 0}.about-lead{font-size:18px;max-width:800px;color:var(--muted);line-height:1.8}.about-content{display:grid;grid-template-columns:300px minmax(0,720px);gap:65px;padding-block:65px 90px}.author-seal{width:90px;height:90px;border:1px solid #b6c4ad;border-radius:50%;font-size:36px;display:flex;align-items:center;justify-content:center;font-family:var(--serif);color:var(--teal);margin-bottom:25px}.about-content aside h2{font-size:25px;line-height:1.5}.about-content aside h2 span{font:11px var(--sans);letter-spacing:2px}.about-content aside p{font-size:11px;line-height:1.9;color:var(--muted)}.edition{display:block;margin-top:30px;font-size:9px;letter-spacing:1.3px;color:var(--teal)}.manuscript-note{font:12px/1.8 var(--sans);border-left:2px solid var(--gold);padding-left:17px;color:var(--muted)}.prose .button{color:#fff;text-decoration:none;font-family:var(--sans);margin-top:20px}.search-page{max-width:950px;padding-block:65px 100px;min-height:65vh}.search-page>.eyebrow{color:var(--teal)}.search-page h1{font-size:60px;line-height:1.1;letter-spacing:-1.8px;margin:23px 0 35px}.search-suggestions{display:flex;align-items:center;flex-wrap:wrap;gap:10px;font-size:11px;margin-top:18px}.search-suggestions>span{font-size:8px;letter-spacing:1.2px;margin-right:8px;color:var(--muted)}.search-suggestions a{border:1px solid var(--line);padding:4px 10px}.search-suggestions a:hover{background:var(--pale)}#search-status{margin:35px 0 18px;font-size:12px;color:var(--muted)}.search-result{display:block;border-top:1px solid var(--line);padding:24px 0}.search-result>.eyebrow{font-size:8px;color:var(--teal);letter-spacing:1px}.search-result h2{font-size:25px;margin:10px 0}.search-result p{color:var(--muted);font-size:13px;line-height:1.8;margin-bottom:0}.search-result:hover h2{text-decoration:underline;text-underline-offset:4px}mark{background:#e6d6a8;color:inherit;padding:0 2px}.empty-state{border-block:1px solid var(--line);padding:25px 0;color:var(--muted)}
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