/* Original, local-only styles. No remote fonts, scripts, or image requests. */
:root{color-scheme:light;--paper:#f3f0e5;--ink:#19392e;--muted:#435b50;--accent:#205842;--accent-soft:#e4e9dc;--card:#fbfaf4;--line:#c7d1c4;--focus:#9a3c20;font-family:ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;font-synthesis:none;text-rendering:optimizeLegibility}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font-size:1rem;line-height:1.68;overflow-wrap:break-word}
img,svg{max-width:100%}
a{color:var(--accent);text-underline-offset:.18em;text-decoration-thickness:.08em}
a:hover{text-decoration-thickness:.16em}
a:focus-visible,button:focus-visible{outline:3px solid var(--focus);outline-offset:4px;border-radius:3px}
.skip-link{position:absolute;left:-10000px;top:8px;z-index:10;min-height:44px;padding:9px 14px;background:#fff;color:#14251e}
.skip-link:focus{left:8px}
.site-header{max-width:1280px;margin:0 auto;padding:18px clamp(18px,4vw,56px);display:flex;align-items:center;justify-content:space-between;gap:20px;border-bottom:1px solid var(--line)}
.brand{display:inline-flex;align-items:center;gap:10px;min-height:44px;color:var(--ink);font-weight:780;letter-spacing:-.025em;text-decoration:none}
.brand img{width:38px;height:38px;flex:none}
.brand-name{max-width:280px;font-size:1rem;line-height:1.25}
.primary-nav{display:flex;flex-wrap:wrap;align-items:center;gap:3px 8px}
.primary-nav a{display:inline-flex;align-items:center;min-height:44px;padding:7px 11px;color:var(--ink);font-size:.91rem;font-weight:650;text-decoration:none;border-radius:999px}
.primary-nav a:hover,.primary-nav a[aria-current="page"]{background:var(--accent-soft);text-decoration:underline;text-underline-offset:4px}
.page-width{width:min(1180px,100%);margin-inline:auto;padding-inline:clamp(18px,4vw,52px)}
main{padding-top:clamp(34px,6vw,78px);padding-bottom:clamp(58px,8vw,104px)}
h1,h2,h3,p{margin-top:0}
h1{max-width:900px;margin-bottom:18px;font-size:clamp(2.35rem,6vw,5.4rem);line-height:1.02;letter-spacing:-.052em;overflow-wrap:anywhere}
h2{margin-bottom:14px;font-size:clamp(1.35rem,3vw,2rem);line-height:1.18;letter-spacing:-.026em}
h3{margin-bottom:8px;font-size:1.13rem;line-height:1.3}
.eyebrow{margin-bottom:12px;color:var(--accent);font-size:.76rem;font-weight:800;letter-spacing:.13em;text-transform:uppercase}
.lede{max-width:720px;color:var(--muted);font-size:clamp(1.08rem,2vw,1.32rem);line-height:1.58}
.hero-art{margin:0;overflow:hidden;border-radius:var(--art-radius,22px);background:var(--accent-soft)}
.hero-art img{display:block;width:100%;height:auto;aspect-ratio:1.3;object-fit:cover}
.hero-art img.hero-photo{aspect-ratio:auto}
.hero-art figcaption{padding:10px 14px;color:var(--muted);font-size:.83rem}
.reading-list{margin:0;padding:0;list-style:none}
.reading-list li{border-top:1px solid var(--line)}
.reading-list li:last-child{border-bottom:1px solid var(--line)}
.reading-link{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:14px;min-height:68px;padding:14px 4px;color:var(--ink);text-decoration:none}
.reading-link:hover .reading-title{text-decoration:underline;text-underline-offset:4px}
.reading-title{display:block;font-size:1.08rem;font-weight:740}
.reading-summary{display:block;margin-top:3px;color:var(--muted);font-size:.91rem;font-weight:450}
.reading-arrow{font-size:1.35rem}
.home-note,.page-note{padding:17px 20px;border-left:4px solid var(--accent);background:var(--accent-soft);color:var(--ink)}
.home-note p,.page-note p{margin:0}
.page-heading{margin-bottom:34px}
.page-heading .eyebrow{margin-bottom:10px}
.page-heading .lede{margin-bottom:0}
.prose{max-width:790px}
.article-section{margin:0 0 34px}
.article-section p,.about-copy p{max-width:74ch;color:var(--muted);font-size:1.04rem}
.article-section ul{padding-left:1.25rem;color:var(--muted)}
.article-section li+li{margin-top:8px}
.data-table{width:100%;margin:20px 0;border-collapse:collapse;background:var(--card);color:var(--ink)}
.data-table caption{padding:8px;text-align:left;font-weight:700}
.data-table th,.data-table td{padding:11px 13px;border:1px solid var(--line);text-align:left;vertical-align:top}
.data-table th{background:var(--accent-soft)}
.site-footer{max-width:1280px;margin:0 auto;padding:22px clamp(18px,4vw,56px) 34px;border-top:1px solid var(--line);color:var(--muted);font-size:.9rem}
.site-footer p{margin:0}
.site-footer a{font-weight:650}
.about-copy{max-width:78ch}
.about-copy h2{margin-top:34px}
.not-found{max-width:740px;margin:0 auto;text-align:center}
.not-found p{color:var(--muted);font-size:1.1rem}
.primary-nav a,.reading-link{touch-action:manipulation}

/* Editorial: an open reading column with marginal navigation. */
body[data-architecture="editorial"]{--paper:#f3f0e5;--ink:#19392e;--muted:#435b50;--accent:#205842;--accent-soft:#e4e9dc;--card:#fbfaf4;--line:#c7d1c4;--focus:#963f24;font-family:Georgia,"Times New Roman",serif}
body[data-architecture="editorial"] .site-header{border-bottom:1px solid #a9b8a7}
body[data-architecture="editorial"] .brand-name,body[data-architecture="editorial"] .primary-nav{font-family:ui-sans-serif,system-ui,sans-serif}
body[data-architecture="editorial"] h1{font-weight:500;letter-spacing:-.045em}
.editorial-home{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(280px,.8fr);gap:34px 6vw;align-items:center}
.editorial-home .editorial-copy{padding-block:14px}
.editorial-home .home-note{grid-column:1/-1;max-width:760px;margin-left:10%}
.editorial-index{grid-column:1/-1;display:grid;grid-template-columns:minmax(150px,.45fr) minmax(0,1.55fr);gap:28px;margin-top:24px}
.editorial-index h2{font-family:Georgia,"Times New Roman",serif;font-weight:500}
.editorial-page{display:grid;grid-template-columns:minmax(165px,.38fr) minmax(0,1.62fr);gap:36px}
.marginalia{align-self:start;position:sticky;top:24px;padding-top:5px;color:var(--muted);font-size:.9rem}
.marginalia ul{padding-left:18px}
.editorial-page .prose{max-width:760px}
.editorial-page .article-section{padding-bottom:16px;border-bottom:1px solid var(--line)}

/* Catalog-explorer: a compact index beside structured reference material. */
body[data-architecture="catalog-explorer"]{--paper:#fbf5e8;--ink:#352519;--muted:#594838;--accent:#71391f;--accent-soft:#f0e2ca;--card:#fffdf8;--line:#d9c7ac;--focus:#274f61;font-family:ui-sans-serif,system-ui,sans-serif}
body[data-architecture="catalog-explorer"] .site-header{border-bottom:3px solid var(--ink)}
body[data-architecture="catalog-explorer"] .brand-name{text-transform:uppercase;letter-spacing:.035em}
.catalog-home{display:grid;grid-template-columns:minmax(190px,.6fr) minmax(0,1.4fr);gap:32px}
.catalog-home .catalog-index{align-self:start;padding:20px;background:var(--accent-soft);border-top:5px solid var(--accent)}
.catalog-index h2{font-size:1.02rem;text-transform:uppercase;letter-spacing:.08em}
.catalog-index .reading-list li:first-child{border-top-color:var(--accent)}
.catalog-index .reading-link{grid-template-columns:minmax(0,1fr);min-height:58px}
.catalog-home .catalog-feature{display:grid;grid-template-columns:minmax(0,1fr) minmax(200px,.65fr);gap:24px;align-items:start}
.catalog-page{display:grid;grid-template-columns:minmax(190px,.5fr) minmax(0,1.5fr);gap:32px}
.catalog-directory{align-self:start;padding:18px;border:1px solid var(--line);background:var(--card)}
.catalog-directory h2{font-size:1rem}
.catalog-directory a{display:block;min-height:44px;padding:9px 3px;border-top:1px solid var(--line);font-weight:620}
.catalog-page .page-heading{padding-bottom:18px;border-bottom:3px solid var(--ink)}
.catalog-page .prose{max-width:820px}
.catalog-page .article-section{padding:20px;background:var(--card);border:1px solid var(--line);border-radius:4px}

/* Poster-playful: a bold typographic plate, with ink-first contrast. */
body[data-architecture="poster-playful"]{--paper:#f3d643;--ink:#172542;--muted:#273650;--accent:#742d25;--accent-soft:#fff0a6;--card:#fff8d6;--line:#172542;--focus:#7c2a1e;font-family:ui-sans-serif,system-ui,sans-serif}
body[data-architecture="poster-playful"] .site-header{max-width:none;background:var(--ink);border:0;color:#fff8d6}
body[data-architecture="poster-playful"] .brand,body[data-architecture="poster-playful"] .primary-nav a{color:#fff8d6}
body[data-architecture="poster-playful"] .primary-nav a:hover,body[data-architecture="poster-playful"] .primary-nav a[aria-current="page"]{background:#334365}
body[data-architecture="poster-playful"] .brand:focus-visible,body[data-architecture="poster-playful"] .primary-nav a:focus-visible{outline-color:#f3d643}
body[data-architecture="poster-playful"] .brand img{filter:brightness(0) invert(1)}
body[data-architecture="poster-playful"] .eyebrow{color:#742d25}
.poster-home{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(260px,.95fr);gap:24px;align-items:center}
.poster-home h1{max-width:740px;font-size:clamp(3rem,9vw,7.8rem);line-height:.88;text-transform:uppercase;letter-spacing:-.07em}
.poster-home .hero-art{--art-radius:4px;border:4px solid var(--ink);box-shadow:12px 12px 0 var(--ink)}
.poster-home .home-note{grid-column:1/-1;max-width:800px;background:var(--ink);color:#fff8d6;border:0}
.poster-index{grid-column:1/-1;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin-top:22px}
.poster-index .reading-list{display:contents}
.poster-index .reading-list li{min-height:160px;padding:18px;background:var(--card);border:2px solid var(--ink)}
.poster-index .reading-link{height:100%;grid-template-columns:1fr;align-content:space-between;border:0;padding:0}
.poster-index .reading-title{font-size:1.24rem;text-transform:uppercase}
.poster-index .reading-arrow{justify-self:end}
.poster-page .page-heading{display:grid;grid-template-columns:minmax(0,1fr) 180px;gap:20px;align-items:end;padding:20px;background:var(--ink);color:#fff8d6;border-bottom:8px solid var(--accent)}
.poster-page .page-heading h1,.poster-page .page-heading .eyebrow,.poster-page .page-heading .lede{color:#fff8d6}
.poster-page .page-heading h1{text-transform:uppercase}
.poster-page .page-heading .lede{font-size:1rem}
.poster-page .prose{max-width:860px;margin-left:5%}
.poster-page .article-section{padding:22px 0;border-bottom:2px solid var(--ink)}
.poster-page .article-section h2{text-transform:uppercase}
.poster-page .data-table{border:2px solid var(--ink)}

/* Timeline-story: each chapter follows the path from preparation to return. */
body[data-architecture="timeline-story"]{--paper:#eaf1ef;--ink:#203a43;--muted:#435e66;--accent:#245e68;--accent-soft:#d9e8e4;--card:#f8fbf8;--line:#b9ceca;--focus:#9b432d;font-family:ui-sans-serif,system-ui,sans-serif}
body[data-architecture="timeline-story"] .site-header{border-bottom:1px solid #9fbab5}
.timeline-home{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:35px 7vw}
.timeline-home .timeline-opening{align-self:center}
.timeline-home .hero-art{--art-radius:50% 50% 5px 5px;max-width:440px;justify-self:center}
.timeline-map{grid-column:1/-1;position:relative;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:22px;margin:25px 0 0;padding:28px 0 0;list-style:none}
.timeline-map:before{content:"";position:absolute;left:2%;right:2%;top:12px;border-top:3px solid var(--accent)}
.timeline-map li{position:relative;padding:18px 16px;background:var(--card);border:1px solid var(--line);border-radius:4px}
.timeline-map li:before{content:"";position:absolute;top:-25px;left:17px;width:15px;height:15px;border:3px solid var(--paper);border-radius:50%;background:var(--accent);box-shadow:0 0 0 2px var(--accent)}
.timeline-map a{display:block;min-height:44px;color:var(--ink);font-weight:750}
.timeline-page{display:grid;grid-template-columns:minmax(170px,.45fr) minmax(0,1.55fr);gap:40px}
.timeline-rail{align-self:start;padding:14px 0 14px 20px;border-left:3px solid var(--accent);color:var(--muted)}
.timeline-rail a{display:block;min-height:44px;padding:9px 0;color:var(--ink);font-weight:650}
.timeline-page .page-heading{margin-bottom:24px}
.timeline-page .prose{max-width:800px}
.timeline-page .article-section{position:relative;margin-left:8px;padding:0 0 28px 24px;border-left:2px solid var(--line)}
.timeline-page .article-section:before{content:"";position:absolute;left:-8px;top:5px;width:12px;height:12px;border:2px solid var(--paper);border-radius:50%;background:var(--accent)}
.timeline-page .article-section:last-child{border-left-color:transparent}

@media(max-width:900px){
 .site-header{align-items:flex-start;flex-direction:column}
 .editorial-home,.catalog-home,.catalog-home .catalog-feature,.poster-home,.timeline-home{grid-template-columns:1fr}
 .editorial-index,.catalog-index,.poster-index,.timeline-map,.home-note{grid-column:1}
 .editorial-page,.catalog-page,.timeline-page{grid-template-columns:minmax(0,1fr)}
 .marginalia,.catalog-directory,.timeline-rail{position:static;display:block}
 .poster-home .hero-art,.timeline-home .hero-art{width:min(100%,560px);justify-self:start}
 .poster-index{grid-template-columns:1fr}
 .poster-index .reading-list li{min-height:unset}
 .poster-page .page-heading{grid-template-columns:1fr}
}
@media(max-width:600px){
 .site-header{gap:12px;padding-block:14px}
 .primary-nav{width:100%;gap:2px}
 .primary-nav a{padding-inline:9px;font-size:.87rem}
 main{padding-top:34px}
 .editorial-index{grid-template-columns:1fr;gap:8px}
 .timeline-map{grid-template-columns:1fr;gap:12px;padding:0 0 0 24px}
 .timeline-map:before{left:7px;right:auto;top:0;bottom:0;border-top:0;border-left:3px solid var(--accent)}
 .timeline-map li:before{left:-26px;top:18px}
 .reading-link{grid-template-columns:minmax(0,1fr) auto}
 .data-table{font-size:.9rem}
 .data-table th,.data-table td{padding:8px}
 .poster-page .page-heading{margin-inline:-2px;padding:18px}
}
@media(prefers-reduced-motion:reduce){
 html{scroll-behavior:auto}
 *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;scroll-behavior:auto!important;transition-duration:.01ms!important}
}