/* PGW preservation library — archival reader */
:root{--navy:#10283f;--ink:#1d3347;--ink2:#3a4f63;--ivory:#fff;--paper:#fff;--sand:#fff;--gold:#b69a65;--gold-deep:#765824;--line:rgba(16,40,63,.16);--ease:cubic-bezier(.2,.7,.2,1)}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
.pr-cover summary{min-height:44px;cursor:pointer;padding:.65rem 0}
.pr-cover table{border-collapse:collapse;font-size:.95rem;margin:1rem 0;width:100%}
.pr-cover th,.pr-cover td{padding:.7rem;text-align:left;vertical-align:top;border-bottom:1px solid var(--line);overflow-wrap:anywhere}
.pr-source-body header img{max-width:72px;max-height:72px;object-fit:contain}
body.pr-body{margin:0;background:var(--ivory);color:var(--ink);font:400 1.0625rem/1.7 'Figtree',system-ui,sans-serif;overflow-x:hidden}
a{color:var(--navy);text-decoration:underline;text-decoration-color:var(--gold);text-underline-offset:4px}
a:hover{color:var(--gold-deep)}
:focus-visible{outline:3px solid var(--gold-deep);outline-offset:3px;border-radius:2px}
code{font-size:.85em;background:#f3f6f9;border:1px solid var(--line);padding:.1em .35em;border-radius:3px;word-break:break-all}
.pr-wrap{width:min(1200px,100% - 3rem);margin-inline:auto}
.pr-skip{position:absolute;left:-999px;top:0;background:var(--navy);color:var(--ivory);padding:.7rem 1rem;z-index:10}
.pr-skip:focus{left:1rem}
.pr-strip{background:#fff;color:var(--ink2);font-size:.78rem;text-align:center;padding:.45rem 1rem;border-bottom:1px solid var(--line)}
.pr-tag{color:var(--gold-deep);font-weight:600;letter-spacing:.12em;text-transform:uppercase;margin-right:.4rem}
.pr-hdr{background:rgba(255,255,255,.96);border-bottom:1px solid var(--line)}
.pr-hdr-in{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:.75rem 2rem;min-height:4.4rem;padding-block:.5rem}
.pr-brand{display:inline-flex;align-items:center;gap:.7rem;text-decoration:none;color:var(--navy);font:400 1.35rem 'Fraunces',serif}
.pr-brand img{width:44px;height:44px;object-fit:contain}
.pr-brand em{font-style:italic;color:var(--gold-deep)}
.pr-nav ul{display:flex;flex-wrap:wrap;gap:.2rem 1.4rem;list-style:none;margin:0;padding:0}
.pr-nav a{display:inline-flex;align-items:center;min-height:44px;font-size:.92rem;color:var(--ink2);text-decoration:none}
.pr-nav a[aria-current=page]{color:var(--navy);box-shadow:inset 0 -2px 0 var(--gold)}
.pr-crumbs{font-size:.85rem;color:var(--ink2);padding-top:2rem}
.pr-crumbs a{color:inherit}
.pr-kicker{font-size:.74rem;letter-spacing:.2em;text-transform:uppercase;font-weight:600;color:var(--gold-deep);margin:0 0 .8rem}
.pr-notice{margin-top:1.4rem;padding:1.5rem 0 1.5rem 1.5rem;border-left:2px solid var(--gold);max-width:52rem}
.pr-notice-h{font:300 clamp(1.3rem,2.2vw,1.65rem)/1.3 'Fraunces',serif;color:var(--navy);margin:0 0 .6rem}
.pr-notice p:last-child{margin:0;color:var(--ink2);font-size:.98rem}
.pr-layout{display:grid;grid-template-columns:minmax(0,1fr) 19rem;gap:clamp(2rem,5vw,5rem);padding-block:2.5rem 5rem;align-items:start}
.pr-source{background:var(--paper);border:1px solid var(--line);padding:clamp(1.4rem,4vw,3.5rem);min-width:0;position:relative}
.pr-source::before{content:'Original source text';position:absolute;top:-.7rem;left:1.5rem;background:var(--ivory);padding:0 .6rem;font-size:.7rem;letter-spacing:.18em;text-transform:uppercase;color:var(--gold-deep);font-weight:600}
.pr-source-body{max-width:42rem;font-size:1.125rem;line-height:1.8;overflow-wrap:anywhere}
.pr-source-body h1,.pr-source-body h2,.pr-source-body h3,.pr-source-body h4,.pr-source-body h5,.pr-source-body h6{font-family:'Fraunces',serif;color:var(--navy);line-height:1.2;font-weight:400;margin:2rem 0 .8rem}
.pr-source-body h1{font-weight:300;font-size:clamp(2rem,4vw,3rem);letter-spacing:-.02em;margin-top:0}
.pr-source-body h2{font-size:1.75rem}.pr-source-body h3{font-size:1.4rem}.pr-source-body h4,.pr-source-body h5,.pr-source-body h6{font-size:1.15rem}
.pr-source-body p,.pr-source-body ul,.pr-source-body ol{margin:0 0 1.15rem}
.pr-source-body li{margin-bottom:.4rem}
.pr-source-body img,.pr-source-body video,.pr-source-body svg,.pr-source-body iframe{max-width:100%;height:auto}
.pr-source-body figure{margin:1.8rem 0}
.pr-source-body figcaption{font-size:.85rem;color:var(--ink2)}
.pr-source-body blockquote{margin:1.6rem 0;padding-left:1.2rem;border-left:2px solid var(--gold);font:300 italic 1.3rem/1.5 'Fraunces',serif;color:var(--navy)}
.pr-source-body table{display:block;max-width:100%;overflow-x:auto;border-collapse:collapse;margin:1.6rem 0;font-size:.98rem}
.pr-source-body th,.pr-source-body td{border:1px solid var(--line);padding:.6rem .8rem;text-align:left;vertical-align:top}
.pr-source-body th{background:#f3f6f9}
.pr-source-body pre{overflow-x:auto;white-space:pre-wrap}
.pr-source-body details{border-top:1px solid var(--line);padding:.4rem 0}
.pr-source-body details:last-of-type{border-bottom:1px solid var(--line)}
.pr-source-body summary{cursor:pointer;min-height:44px;display:flex;align-items:center;font:400 1.15rem 'Fraunces',serif;color:var(--navy)}
.pr-source-body button,.pr-source-body input,.pr-source-body select,.pr-source-body textarea{font:inherit;max-width:100%}
.preserved-media-placeholder{display:grid;place-items:center;min-height:9rem;margin:1.6rem 0;padding:1.2rem;border:1px dashed var(--gold);background:repeating-linear-gradient(135deg,#f3f6f9 0 10px,#fff 10px 20px);color:var(--ink2);font-size:.9rem;text-align:center}
.preserved-disabled-form{position:relative;margin:1.8rem 0;padding:1.4rem;border:1px solid var(--line);background:#f5f7f9;opacity:.82}
.preserved-disabled-form::before{content:'Original form — disabled in this archive. Nothing is submitted.';display:block;font-size:.75rem;letter-spacing:.12em;text-transform:uppercase;font-weight:600;color:var(--gold-deep);margin-bottom:.8rem}
.preserved-disabled-form :is(input,select,textarea,button){pointer-events:none;cursor:not-allowed}
.pr-side{position:sticky;top:1.5rem;font-size:.92rem}
.pr-side-h{font:400 1.2rem 'Fraunces',serif;color:var(--navy);margin:0 0 .8rem;padding-bottom:.5rem;border-bottom:1px solid var(--line)}
.pr-dl{margin:0 0 1rem}
.pr-dl div{padding:.55rem 0;border-bottom:1px solid var(--line)}
.pr-dl dt{font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--gold-deep);font-weight:600}
.pr-dl dd{margin:.15rem 0 0;color:var(--ink);overflow-wrap:anywhere}
.pr-side-fine{font-size:.8rem;color:var(--ink2);margin:0 0 2rem}
.pr-rel{list-style:none;padding:0;margin:0 0 1.6rem}
.pr-rel li{padding:.4rem 0}
.pr-back{display:inline-flex;gap:.4rem;align-items:center;min-height:44px;font-weight:600}
.pr-foot{background:var(--navy);color:rgba(247,245,240,.88);padding:3rem 0;font-size:.92rem}
.pr-foot a{color:var(--ivory)}
.pr-foot-cap{max-width:52rem;margin:0 0 1rem}
.pr-foot-fine{max-width:52rem;color:rgba(247,245,240,.7);font-size:.84rem}
/* index */
.pr-ix-hero{padding-block:clamp(3.5rem,9vw,7rem) 2rem}
.pr-ix-title{font:300 clamp(2.4rem,5.4vw,4.4rem)/1.05 'Fraunces',serif;letter-spacing:-.03em;color:var(--navy);margin:0;max-width:16ch}
.pr-ix-title em{color:var(--gold-deep)}
.pr-ix-lede{max-width:40rem;font-size:1.15rem;color:var(--ink2);margin:1.4rem 0 0}
.pr-sec-h{font:400 1.6rem 'Fraunces',serif;color:var(--navy);margin:0 0 1.2rem}
.pr-cover{padding-block:2.5rem;border-top:1px solid var(--line)}
.pr-stats{display:flex;flex-wrap:wrap;gap:1.5rem 3.5rem;margin:0 0 1.5rem}
.pr-stats dt{font-size:.74rem;letter-spacing:.16em;text-transform:uppercase;color:var(--ink2)}
.pr-stats dd{margin:0;font:300 clamp(2rem,4vw,3rem)/1.1 'Fraunces',serif;color:var(--navy)}
.pr-cover-notes{max-width:50rem;color:var(--ink2);padding-left:1.1rem;font-size:.97rem}
.pr-cover-notes li{margin-bottom:.45rem}
.pr-ix{padding-block:2.5rem 6rem;border-top:1px solid var(--line)}
.pr-filter{display:flex;flex-wrap:wrap;align-items:flex-end;gap:.5rem 1rem;margin-bottom:1.5rem}
.pr-filter[hidden]{display:none}
.pr-filter label{font-size:.8rem;font-weight:600;color:var(--ink2);width:100%}
.pr-filter label[for=pr-t]{width:auto}
.pr-filter input,.pr-filter select{font:inherit;min-height:48px;padding:.5rem .9rem;border:1px solid var(--line);background:var(--paper);color:var(--ink);border-radius:999px}
.pr-filter input{flex:1 1 18rem}
.pr-filter label[for=pr-t]{order:0}
.pr-count{width:100%;margin:.3rem 0 0;font-size:.85rem;color:var(--ink2)}
.pr-types ul{display:flex;flex-wrap:wrap;gap:.5rem;list-style:none;padding:0;margin:0 0 2.5rem}
.pr-types a{display:inline-flex;gap:.5rem;align-items:center;min-height:44px;padding:.3rem 1rem;border:1px solid var(--gold);border-radius:999px;text-decoration:none;font-size:.9rem}
.pr-types a:hover{background:var(--navy);color:var(--ivory)}
.pr-types span,.pr-group-h span{font-style:italic;color:var(--gold-deep)}
.pr-group{margin-bottom:3.5rem}
.pr-group[hidden],.pr-item[hidden],.pr-empty[hidden]{display:none}
.pr-group-h{font:300 italic 1.9rem 'Fraunces',serif;color:var(--navy);margin:0 0 .5rem}
.pr-list{list-style:none;padding:0;margin:0;border-top:1px solid var(--line);column-gap:4rem}
@media(min-width:960px){.pr-list{columns:2}}
.pr-item{break-inside:avoid;padding:1.1rem 0;border-bottom:1px solid var(--line)}
.pr-item-a{font:400 1.2rem/1.35 'Fraunces',serif;text-decoration-color:transparent;transition:text-decoration-color .3s var(--ease)}
.pr-item-a:hover,.pr-item-a:focus-visible{text-decoration-color:var(--gold)}
.pr-item-d{margin:.35rem 0;color:var(--ink2);font-size:.97rem}
.pr-item-m{margin:0;font-size:.78rem;color:var(--ink2);overflow-wrap:anywhere}
.pr-empty{padding:2rem;background:#f5f7f9;color:var(--ink2)}
@media(max-width:860px){.pr-layout{grid-template-columns:1fr}.pr-side{position:static}.pr-wrap{width:min(1200px,100% - 2rem)}}
@media(prefers-reduced-motion:reduce){*{transition:none!important}}
@media print{.pr-strip,.pr-nav,.pr-filter,.pr-types{display:none}}

/* Next Chapter reader: the same quiet identity as the marketing site,
   without touching a single preserved source-body character or metadata tag. */
.pr-hdr-in{min-height:94px}
.pr-brand{font:400 1.5rem/1 'Fraunces',serif;letter-spacing:.17em;gap:1rem}
.pr-brand small{display:block;font:500 .63rem/1.5 'Figtree',sans-serif;letter-spacing:.3em;text-transform:uppercase;margin-top:.45rem}
.pr-brand img{width:48px;height:48px}
.pr-nav ul{gap:1.3rem;align-items:center}
.pr-nav a{font-size:1rem;min-height:48px}
.pr-nav-contact{border:1px solid var(--gold);padding:.35rem 1rem}
.pr-mobile-nav{display:none;position:relative}
.pr-mobile-nav summary{list-style:none;cursor:pointer;border:1px solid var(--line);padding:.7rem 1rem;min-height:48px}
.pr-mobile-nav summary::-webkit-details-marker{display:none}
.pr-mobile-nav nav{position:absolute;top:100%;right:0;z-index:20;background:var(--ivory);border:1px solid var(--line);width:min(310px,calc(100vw - 2rem));padding:.6rem 1rem;box-shadow:0 12px 24px #10283f12}
.pr-mobile-nav nav a{display:block;min-height:48px;padding:.6rem .25rem;text-decoration:none;border-bottom:1px solid var(--line)}
.pr-crumbs{max-width:880px;padding-top:2.5rem}
.pr-review{max-width:880px;margin:1.25rem auto 0;border-block:1px solid var(--line);color:var(--ink2)}
.pr-review>summary{font-size:.9rem;min-height:48px;cursor:pointer;padding:.75rem 0}
.pr-review .pr-notice{width:100%;margin:0;padding:1.2rem 0 1.4rem;border:0}
.pr-review .pr-notice-h{font-size:1.35rem}
.pr-layout{display:block;max-width:880px;padding-top:2.5rem}
.pr-source{background:none;border:0;padding:0}
.pr-source::before{display:none}
.pr-source-body{max-width:100%;font-size:1.125rem;line-height:1.85}
.pr-source-body h1{font-size:clamp(2.15rem,4.5vw,4.5rem);line-height:1.08;letter-spacing:-.035em;margin:1.25rem 0 1.5rem}
.pr-source-body h2{font-size:clamp(1.7rem,3vw,2.3rem);margin-top:3rem}
.pr-source-body h3{font-size:1.5rem}
.pr-source-body section>div>a[data-testid^="link-back"]{display:inline-flex;align-items:center;gap:.4rem;margin-right:1rem;min-height:44px}
.pr-source-body section>div>a[data-testid^="link-back"]+span{font-size:.8rem;letter-spacing:.1em}
.pr-source-body section>div>div:has(>time){display:flex;align-items:center;flex-wrap:wrap;gap:.65rem 1.15rem;margin:1.2rem 0 2.5rem;font-size:.9rem;color:var(--ink2)}
.pr-source-body section>div>div:has(>time)>span{display:inline-flex;align-items:center;gap:.35rem}
.pr-source-body aside[aria-labelledby]{background:#fff;padding:clamp(1.25rem,3vw,2rem);margin:2rem 0;border-left:2px solid var(--gold)}
.pr-source-body aside[aria-labelledby] h2{margin-top:0}
.pr-side{position:static;margin-top:4rem;padding-top:2rem;border-top:1px solid var(--line);font-size:.9rem}
.pr-side dl{display:grid;grid-template-columns:9rem minmax(0,1fr);gap:.35rem 1rem}
.pr-side dt,.pr-side dd{margin:0;overflow-wrap:anywhere}
.pr-foot{margin-top:1rem}
@media(max-width:1050px){.pr-nav-desktop{display:none}.pr-mobile-nav{display:block}.pr-hdr-in{min-height:80px}}
@media(max-width:600px){
  .pr-strip{font-size:.75rem;padding:.5rem 1rem}
  .pr-wrap{width:calc(100% - 2.5rem)}
  .pr-hdr-in{min-height:78px}
  .pr-brand{font-size:1.3rem;gap:.65rem}
  .pr-brand img{width:42px;height:42px}
  .pr-crumbs{padding-top:1.5rem;font-size:.8rem}
  .pr-review{margin-top:1rem}
  .pr-review>summary{font-size:.82rem}
  .pr-layout{padding-top:1.5rem}
  .pr-source-body{font-size:1.08rem;line-height:1.8}
  .pr-source-body h1{margin-top:1rem}
  .pr-side dl{grid-template-columns:1fr;gap:.2rem}
  .pr-side dd{margin-bottom:.75rem}
}
/* Unified chrome: matches main site navigation and footer */
.pr-hdr{position:sticky;top:0;z-index:30;backdrop-filter:blur(8px)}
.pr-nav ul{gap:.2rem 1.15rem}
.pr-nav a{font-size:.9rem;font-weight:500}
.pr-nav-contact{background:var(--navy);color:var(--ivory)!important;border-color:var(--navy)}
.pr-nav-contact:hover{background:var(--gold-deep)}
@media (max-width:1100px){.pr-nav-desktop{display:none}.pr-mobile-nav{display:block}}
.pr-mobile-nav nav a{display:flex;min-height:44px;align-items:center;text-decoration:none;border-bottom:1px solid var(--line)}
.pr-review{margin-top:1.2rem;border:1px solid var(--line);border-left:3px solid var(--gold);background:var(--paper);padding:0 1.2rem}
.pr-review summary{min-height:48px;display:flex;align-items:center;cursor:pointer;font-size:.88rem;font-weight:600;color:var(--navy)}
.pr-review .pr-notice{margin:0;padding:0 0 1rem;border:0}
.pr-review .pr-kicker{display:none}
.pr-foot{padding:4rem 0 3rem}
.pr-foot-top{margin-bottom:2.5rem}
.pr-brand-light{color:var(--ivory)}
.pr-foot-cols{display:grid;grid-template-columns:repeat(auto-fit,minmax(11rem,1fr));gap:2rem;padding-bottom:2.5rem;border-bottom:1px solid rgba(247,245,240,.16);margin-bottom:2rem}
.pr-foot-cols h2{font:600 .74rem/1.4 'Figtree',sans-serif;letter-spacing:.18em;text-transform:uppercase;color:#d6c39a;margin:0 0 1rem}
.pr-foot-cols p{margin:.45rem 0}
.pr-foot-cols a{text-decoration:none}
.pr-foot-cols a:hover{text-decoration:underline;color:var(--ivory)}
.pr-foot-links{display:none}