/* Modern Summa interface. No external fonts, assets or layout-driven animation. */
#summa-explorer,.summa-fallback{--summa-sans:-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;--summa-serif:'Iowan Old Style','Palatino Linotype',Georgia,serif;font-family:var(--summa-sans)}
#summa-explorer *,.summa-fallback *{box-sizing:border-box}
.summa-public{--bg:#f8f9f6;--card:#fff;--card-strong:#edf2ed;--ink:#182a24;--muted:#58685f;--line:#dce4dd;--gold:#235d49;--quote-ink:#23342c;--accent:#235d49;--on-accent:#fff;--radius:18px;margin:0;color:var(--ink);background:var(--bg);font-family:-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;-webkit-font-smoothing:antialiased}
.summa-public>header,.summa-site-header{max-width:1248px;margin:auto;padding:20px 40px;display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:84px}
.summa-public>header a{color:var(--ink);text-decoration:none}
.summa-brand{display:inline-flex;align-items:center;gap:10px;min-height:44px;font-size:21px;font-weight:750;letter-spacing:-.8px}
.summa-brand-mark{font-size:27px;color:var(--gold)}
.summa-brand-context{margin-left:4px;border-left:1px solid var(--line);padding-left:15px;font-size:12px;font-weight:550;letter-spacing:.03em;color:var(--muted)}
.summa-public>header nav{display:flex;align-items:center;gap:6px}
.summa-public>header nav a{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:10px 14px;border-radius:12px;font-size:13px;font-weight:650}
.summa-public>header nav a:hover{background:var(--card-strong)}
.summa-public>header .summa-site-scholar{border:1px solid var(--line);background:var(--card)}
.summa-public .shell{box-sizing:border-box;width:100%;max-width:1248px;margin:auto;padding:24px 40px 80px}
.summa-intro{margin:0 0 24px;padding:8px 0 0;border:0}
.summa-intro .eyebrow{font:650 11px/1.4 var(--summa-sans);letter-spacing:.18em;color:var(--gold);margin:0 0 12px}
.summa-intro h1{font:720 clamp(36px,5.4vw,64px)/1.02 var(--summa-sans);letter-spacing:-.065em;margin:0 0 14px;color:var(--ink)}
.summa-intro-copy{max-width:680px;margin:0;color:var(--muted);font:400 clamp(15px,1.6vw,18px)/1.6 var(--summa-sans);letter-spacing:-.02em}
.summa-overview-meta{display:flex;flex-wrap:wrap;gap:8px 20px;margin-top:17px;font-size:12px;color:var(--muted)}
.summa-overview-meta span{display:inline-flex;align-items:center;gap:7px}
.summa-overview-meta span::before{content:'';width:4px;height:4px;border-radius:50%;background:var(--gold);opacity:.65}
.summa-overview-meta[hidden]{display:none}
.summa-search-panel{margin:0}
.summa-search-panel>summary{display:flex;align-items:center;gap:8px;width:fit-content;min-height:44px;padding:9px 0;cursor:pointer;font-size:13px;font-weight:600;color:var(--gold);list-style:none}
.summa-search-panel>summary::before{content:'⌕';font-size:23px;line-height:1}
.summa-search-panel>summary::after{content:'+';margin-left:6px;font-size:18px;font-weight:400}
.summa-search-panel[open]>summary::after{content:'−'}
.summa-search-panel>summary::-webkit-details-marker{display:none}
.summa-public [data-depth]:not([data-depth=question]) .summa-search-panel>summary{display:none}
.summa-search{max-width:760px}
.summa-search label{display:block;margin:0 0 8px;color:var(--muted);font-size:12px;font-weight:600}
.summa-search-row{display:flex;align-items:center;gap:8px;min-height:60px;padding:7px;background:var(--card);border:1px solid var(--line);border-radius:15px;box-shadow:0 4px 14px #172c2005;transition:border-color 160ms ease,box-shadow 160ms ease}
.summa-search-row:focus-within{border-color:var(--gold);box-shadow:0 0 0 3px color-mix(in srgb,var(--gold) 12%,transparent)}
.summa-search-row input{min-width:0;flex:1;width:100%;border:0;border-radius:8px;background:transparent;color:var(--ink);padding:10px 12px;font:400 16px/1.4 var(--summa-sans);outline:none}
.summa-search-row input::placeholder{color:var(--muted);opacity:.8}
.summa-primary{min-width:72px;min-height:44px;border:0;border-radius:10px;background:var(--accent);color:var(--on-accent);padding:10px 18px;font:650 13px/1.2 var(--summa-sans);cursor:pointer}
.summa-tools{display:flex;align-items:center;gap:12px;min-width:0;margin:20px 0 16px}
.summa-back-slot{flex-shrink:0}
.summa-back{display:inline-flex;align-items:center;min-height:44px;border:1px solid var(--line);border-radius:10px;padding:9px 12px;color:var(--ink);background:var(--card);font:600 12px/1.4 var(--summa-sans);text-decoration:none;white-space:nowrap}
.summa-breadcrumbs{display:flex;flex:1;flex-wrap:wrap;align-items:center;gap:0 2px;min-width:0}
.summa-crumb{display:inline-flex;align-items:center;min-height:44px;padding:8px 4px;color:var(--muted);background:none;border:0;text-align:left;text-decoration:none;font:400 12px/1.5 var(--summa-sans);overflow-wrap:anywhere}
.summa-crumb+.summa-crumb::before{content:'/';margin-right:10px;color:var(--muted);opacity:.45}
.summa-crumb[aria-current]{color:var(--ink);font-weight:600}
.summa-view-controls{display:flex;gap:3px;padding:3px;background:var(--card-strong);border:1px solid var(--line);border-radius:12px;flex-shrink:0}
.summa-view-controls .summa-button{min-height:44px;padding:8px 16px;border:0;background:transparent;box-shadow:none;font-size:12px}
.summa-view-controls .summa-button[aria-pressed=true]{background:var(--card);color:var(--ink);box-shadow:0 1px 4px #0e241312}
.summa-button{display:inline-flex;align-items:center;justify-content:center;min-height:44px;border:1px solid var(--line);border-radius:10px;padding:10px 14px;color:var(--ink);background:var(--card);font:550 13px/1.4 var(--summa-sans);text-align:center;text-decoration:none;cursor:pointer}
.summa-button:hover,.summa-back:hover{background:var(--card-strong);border-color:var(--gold)}
.summa-part-nav{display:flex;flex-wrap:wrap;gap:6px;margin:0 0 28px;padding:0 0 20px;border-bottom:1px solid var(--line)}
.summa-part-link{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:9px 16px;border:1px solid var(--line);border-radius:30px;color:var(--muted);background:transparent;text-decoration:none;font-size:12px;font-weight:600}
.summa-part-link[aria-current]{color:var(--on-accent);border-color:var(--accent);background:var(--accent)}
.summa-part-link:hover:not([aria-current]){color:var(--ink);background:var(--card)}
.summa-back-slot[hidden],.summa-part-nav[hidden],.summa-view-controls[hidden],.summa-recovery[hidden]{display:none}
.summa-status{color:var(--muted);font-size:13px;line-height:1.6;margin:12px 0}
.summa-status:empty{display:none}
.summa-recovery{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:20px}
.summa-section-copy{margin:0 0 18px;color:var(--muted);font:400 14px/1.6 var(--summa-sans)}
.summa-section-heading{margin:0 0 12px;color:var(--ink);font:680 clamp(24px,3vw,34px)/1.2 var(--summa-sans);letter-spacing:-.045em;overflow-wrap:anywhere}
.summa-map{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;position:relative}
.summa-map-card{display:flex;position:relative;flex-direction:column;align-items:flex-start;gap:9px;min-width:0;min-height:176px;padding:25px;text-align:left;text-decoration:none;background:var(--card);border:1px solid var(--line);border-radius:19px;color:var(--ink);transition:background-color 160ms ease,border-color 160ms ease,box-shadow 160ms ease;isolation:isolate}
.summa-map-card:hover{border-color:var(--gold);box-shadow:0 8px 24px #172c2008;background:var(--card-strong)}
.summa-map-card strong{max-width:90%;font:600 16px/1.35 var(--summa-sans);letter-spacing:-.025em;overflow-wrap:anywhere}
.summa-card-kicker{font:650 10px/1.4 var(--summa-sans);color:var(--gold);letter-spacing:.13em}
.summa-card-description{font:670 clamp(21px,2.3vw,28px)/1.12 var(--summa-sans);letter-spacing:-.045em}
.summa-card-meta{margin-top:auto;padding-top:8px;padding-right:24px;color:var(--muted);font-size:11px;line-height:1.5}
.summa-card-index{position:absolute;top:21px;right:23px;color:var(--muted);opacity:.55;font:500 11px/1.3 var(--summa-sans);font-variant-numeric:tabular-nums}
.summa-card-arrow{display:flex;align-items:center;justify-content:center;position:absolute;bottom:20px;right:20px;width:27px;height:27px;color:var(--gold);border:1px solid var(--line);border-radius:50%;font-size:17px}
[data-depth=overview][data-presentation=map] .summa-parts-map{grid-template-columns:repeat(3,minmax(0,1fr));gap:22px}
[data-depth=overview][data-presentation=map] .summa-parts-map::before{content:'';position:absolute;left:16%;right:16%;top:50%;height:1px;background:var(--line);pointer-events:none}
[data-depth=overview][data-presentation=map] .summa-parts-map > .summa-map-card:first-child{grid-row:1/span 2;grid-column:1;padding-top:32px;padding-bottom:30px;background:#173f32;border-color:#173f32;color:#f3f8f2}
[data-depth=overview][data-presentation=map] .summa-parts-map > .summa-map-card:first-child .summa-card-kicker{color:#a8cfb9}
[data-depth=overview][data-presentation=map] .summa-parts-map > .summa-map-card:first-child .summa-card-description{margin-top:22px;font-size:clamp(30px,3.7vw,46px);max-width:6em}
[data-depth=overview][data-presentation=map] .summa-parts-map > .summa-map-card:first-child .summa-card-meta,[data-depth=overview][data-presentation=map] .summa-parts-map > .summa-map-card:first-child .summa-card-index{color:#c1d4c8}
[data-depth=overview][data-presentation=map] .summa-parts-map > .summa-map-card:first-child .summa-card-arrow{color:#d6eadb;border-color:#4f7060}
[data-depth=overview][data-presentation=map] .summa-parts-map > .summa-map-card:nth-child(2){grid-column:2;grid-row:1}
[data-depth=overview][data-presentation=map] .summa-parts-map > .summa-map-card:nth-child(3){grid-column:2;grid-row:2}
[data-depth=overview][data-presentation=map] .summa-parts-map > .summa-map-card:nth-child(4){grid-column:3;grid-row:1}
[data-depth=overview][data-presentation=map] .summa-parts-map > .summa-map-card:nth-child(5){grid-column:3;grid-row:2}
[data-depth=overview] .summa-parts-map > .summa-map-card strong{font-size:12px;color:var(--muted);font-weight:500;max-width:85%}
[data-depth=overview][data-presentation=map] .summa-parts-map > .summa-map-card:first-child strong{color:#c1d4c8}
[data-presentation=list] .summa-map,.summa-question-list{grid-template-columns:1fr;gap:8px}
[data-presentation=list] .summa-map-card,.summa-question-list .summa-map-card{min-height:92px;padding:20px 64px 20px 24px;gap:5px}
[data-presentation=list] .summa-card-index{position:static;margin-bottom:3px}
[data-presentation=list] .summa-card-description{font-size:21px}
.summa-question-list .summa-map-card{padding-left:80px}
.summa-question-number{position:absolute;left:24px;top:23px;font:550 15px/1.4 var(--summa-sans);color:var(--gold);font-variant-numeric:tabular-nums}
.summa-question-list .summa-card-meta{padding-top:0}
.summa-topic-starts{margin:32px 0 12px;padding-top:24px;border-top:1px solid var(--line)}
.summa-topic-starts .summa-section-heading{font-size:20px;letter-spacing:-.035em}
.summa-topic-links{display:flex;flex-wrap:wrap;gap:8px}
.summa-topic-links .summa-button{border-radius:30px;padding-inline:18px}
.summa-edition-note{margin-top:28px;color:var(--muted);font-size:11px;line-height:1.6}
[data-depth=question] .summa-intro{padding:0;margin:0 0 8px}
[data-depth=question] .summa-intro h1{font-size:18px;line-height:1.3;letter-spacing:-.04em;margin:0}
[data-depth=question] .summa-intro .eyebrow,[data-depth=question] .summa-intro-copy{display:none}
[data-depth=question] .summa-tools{margin:8px 0 20px;padding-bottom:12px;border-bottom:1px solid var(--line)}
.summa-question-heading{display:flex;flex-wrap:wrap;align-items:flex-end;justify-content:space-between;gap:10px 24px;margin:0 0 28px}
.summa-question-heading>.eyebrow{width:100%;margin:0;font:600 11px/1.5 var(--summa-sans);color:var(--gold);letter-spacing:.07em}
.summa-question-heading h1,.summa-question-heading h2{flex:1 1 220px;margin:0;font:690 clamp(27px,3.4vw,40px)/1.12 var(--summa-sans);letter-spacing:-.055em;color:var(--ink);overflow-wrap:anywhere}
.summa-reading-actions{display:flex;flex-wrap:wrap;gap:6px}
.summa-reading-actions .summa-button{padding:10px 12px;font-size:12px}
.summa-reader-layout{display:grid;grid-template-columns:224px minmax(0,1fr);align-items:start;gap:42px}
.summa-reader-aside{position:sticky;top:24px;min-width:0;max-height:calc(100dvh - 48px);overflow-y:auto;scrollbar-width:thin}
.summa-article-jump{margin:0 0 14px;background:var(--card);border:1px solid var(--line);border-radius:14px}
.summa-article-jump>summary{min-height:48px;padding:15px 16px;font:600 12px/1.4 var(--summa-sans);color:var(--ink);cursor:pointer}
.summa-article-list{display:flex;flex-direction:column;gap:3px;padding:0 8px 8px}
.summa-article-choice{display:block;min-height:44px;padding:10px;color:var(--muted);background:transparent;border:1px solid transparent;border-radius:9px;text-align:left;text-decoration:none;font:400 12px/1.6 var(--summa-sans)}
.summa-article-choice:hover,.summa-article-choice[aria-current]{color:var(--gold);background:var(--card-strong)}
.summa-article-choice[aria-current]{border-color:var(--line);font-weight:600}
.summa-reading-help{margin:12px 0}
.summa-reading-help>summary{min-height:44px;padding:9px 4px;font:500 11px/1.6 var(--summa-sans);color:var(--muted);cursor:pointer}
.summa-save-explanation,.summa-reader-explanation{margin:10px 4px;font:400 12px/1.7 var(--summa-sans);color:var(--muted);margin:10px 4px}
.summa-source-body{width:100%;min-width:0;max-width:72ch;margin:0 auto}
.summa-source-text{white-space:pre-wrap;overflow-wrap:anywhere;color:var(--quote-ink);font:400 19px/1.85 var(--summa-serif)}
.summa-source-text:empty{display:none}
h3.summa-source-text{margin:20px 0 12px;font-weight:600;font-size:21px;line-height:1.5}
.summa-passage{margin:0 0 22px;padding:0 0 18px;border-bottom:1px solid var(--line)}
.summa-passage-controls{display:flex;align-items:center;flex-wrap:wrap;gap:6px 12px;margin-top:12px}
.summa-passage-controls:empty{display:none}
.summa-save-passage,.summa-copy-passage{min-height:44px;padding:9px 12px;color:var(--gold);border:1px solid var(--line);border-radius:9px;background:var(--card);font:550 12px/1.4 var(--summa-sans);text-align:left;cursor:pointer}
.summa-copy-passage{padding-inline:4px;color:var(--muted);background:none;border-color:transparent}
.summa-save-passage:hover,.summa-copy-passage:hover{color:var(--ink);background:var(--card-strong)}
.summa-save-unavailable{font:400 11px/1.6 var(--summa-sans);color:var(--muted)}
.summa-save-unavailable summary{min-height:44px;padding:10px 0;cursor:pointer}
.summa-save-unavailable p{max-width:65ch;margin:4px 0 12px}
.summa-article-anchor,.summa-fallback-article{display:block;scroll-margin-top:24px}
.summa-selection-note,.summa-scholar-handoff{margin:18px 0;padding:22px;border:1px solid var(--gold);border-radius:14px;background:var(--card-strong);font:400 13px/1.7 var(--summa-sans)}
.summa-scholar-handoff .summa-button{margin:4px 8px 4px 0}
.summa-passage-selected{padding-inline-start:18px;border-inline-start:3px solid var(--gold)}
.summa-question-pagination{display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;margin:32px 0 0 266px;padding-top:20px;border-top:1px solid var(--line)}
.summa-public .summa-status-quiet{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip-path:inset(50%);white-space:nowrap;border:0}
.summa-public footer,.summa-site-footer{max-width:1168px;margin:auto;padding:24px 0 36px;border-top:1px solid var(--line);color:var(--muted);font-size:12px;line-height:1.7}
.summa-public footer a{color:var(--gold)}
#summa-explorer :is(a,button,summary):focus-visible,.summa-public>header a:focus-visible{outline:2px solid var(--gold);outline-offset:4px}
.summa-public .summa-skip-link{position:absolute;top:8px;left:16px;transform:translateY(-200%);z-index:10;padding:12px 16px;border-radius:8px;background:var(--card);color:var(--ink)}
.summa-public .summa-skip-link:focus{transform:none}
.summa-entry{display:flex;align-items:center;justify-content:space-between;gap:24px;width:100%;margin-top:24px;padding:24px;border:1px solid var(--line);border-radius:18px;text-align:left;background:var(--card);color:var(--ink)}
.summa-entry strong{display:block;font:650 22px/1.25 -apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif;letter-spacing:-.04em}
.summa-entry small{display:block;margin-top:8px;color:var(--muted);font-size:13px}
.summa-entry-mark{color:var(--gold);font-size:26px}
.summa-search-entry{display:inline-flex;align-items:center;min-height:44px;gap:8px;margin-top:8px;padding:8px 0;border:0;background:none;color:var(--gold)}
.summa-fallback-part,.summa-fallback-volume{margin:16px 0;padding:20px;border:1px solid var(--line);border-radius:16px;background:var(--card)}
.summa-fallback-volume>summary{min-height:44px;cursor:pointer;color:var(--ink);font-size:14px}
.summa-fallback-volume a{display:block;padding:12px 0;color:var(--gold);font-size:14px}
@media(max-width:959px){
.summa-public>header{padding-inline:24px}.summa-public .shell{padding:28px 24px 60px}
[data-depth=overview][data-presentation=map] .summa-parts-map{grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
[data-depth=overview][data-presentation=map] .summa-parts-map > .summa-map-card:first-child{grid-column:1/-1;grid-row:auto;min-height:190px}
[data-depth=overview][data-presentation=map] .summa-parts-map > .summa-map-card:first-child .summa-card-description{max-width:none;margin-top:0;font-size:32px}
[data-depth=overview][data-presentation=map] .summa-parts-map > .summa-map-card:nth-child(n+2){grid-column:auto;grid-row:auto}
.summa-map{grid-template-columns:repeat(2,minmax(0,1fr))}
.summa-reader-layout{grid-template-columns:minmax(0,1fr);gap:12px}.summa-reader-aside{position:static;max-height:none;overflow:visible}
.summa-question-pagination{margin-left:0}.summa-question-heading{margin-bottom:20px}.summa-public footer{margin-inline:24px}
}
@media(max-width:599px){
.summa-public>header{padding:14px 16px;min-height:72px;gap:8px}.summa-brand{gap:7px;font-size:18px}.summa-brand-mark{font-size:23px}.summa-brand-context{display:none}
.summa-public>header nav{gap:2px}.summa-public>header nav a{font-size:11px;padding:9px 10px}
.summa-public .shell{padding:24px 16px 48px}.summa-intro{margin-bottom:24px}.summa-intro h1{font-size:40px;max-width:8em}.summa-intro .eyebrow{font-size:10px}
.summa-intro-copy{max-width:28em;font-size:14px}.summa-overview-meta{gap:8px 14px;font-size:11px;margin-top:18px}.summa-search label{font-size:11px}
.summa-search-row{padding:5px;min-height:56px}.summa-search-row input{padding:9px 8px}.summa-primary{min-width:60px;padding-inline:13px}
.summa-tools{flex-wrap:wrap;gap:4px 8px;margin:16px 0}.summa-breadcrumbs{flex-basis:calc(100% - 146px)}[data-depth=question] .summa-breadcrumbs{flex-basis:0}
[data-depth=question] .summa-breadcrumbs .summa-crumb:nth-child(1),[data-depth=question] .summa-breadcrumbs .summa-crumb:nth-child(3){display:none}
[data-depth=question] .summa-breadcrumbs .summa-crumb:nth-child(2)::before{display:none}
[data-depth=overview] .summa-view-controls{margin-left:auto}.summa-crumb{min-height:44px;font-size:11px;padding-inline:2px}.summa-crumb+.summa-crumb::before{margin-right:5px}
.summa-part-nav{gap:5px;margin-bottom:20px;padding-bottom:15px}.summa-part-link{font-size:11px;padding-inline:11px}
.summa-map,[data-depth=overview][data-presentation=map] .summa-parts-map{grid-template-columns:1fr;gap:12px}
[data-depth=overview][data-presentation=map] .summa-parts-map::before{left:28px;top:20px;bottom:20px;right:auto;width:1px;height:auto}
[data-depth=overview][data-presentation=map] .summa-parts-map > .summa-map-card:first-child{grid-column:auto;min-height:190px;padding:25px}
[data-depth=overview][data-presentation=map] .summa-parts-map > .summa-map-card:first-child .summa-card-description{font-size:32px}
.summa-map-card{min-height:158px;padding:23px;border-radius:16px}.summa-map-card strong{max-width:85%}.summa-card-description{font-size:25px}.summa-card-meta{padding-right:20px}
.summa-question-list .summa-map-card{padding:17px 44px 17px 57px;min-height:92px}.summa-question-number{left:17px;top:20px;font-size:13px}.summa-map-card .summa-card-arrow{right:14px}
.summa-section-copy{font-size:13px}[data-depth=question] .summa-intro h1{font-size:16px;max-width:none}
[data-depth=overview] .summa-content>.summa-map-introduction{display:none}
[data-depth=question] .summa-tools{margin:2px 0 16px;padding-bottom:6px}.summa-question-heading{gap:8px}
.summa-question-heading h1,.summa-question-heading h2{flex-basis:100%;font-size:30px;margin-bottom:6px}
.summa-reading-actions{width:100%;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:6px}.summa-reading-actions .summa-button{min-width:0;padding:9px 8px;font-size:11px}
.summa-reader-layout{gap:4px}.summa-source-text{font-size:18px;line-height:1.8}.summa-reader-aside .summa-reading-help{margin:0 0 12px}.summa-reading-help>summary{font-size:11px}
.summa-public footer{margin-inline:16px;padding-top:20px;font-size:11px}
}
@media(prefers-reduced-motion:reduce){#summa-explorer *,.summa-fallback *{scroll-behavior:auto!important;transition:none!important;animation:none!important}}