@font-face{font-family:"Crimson Pro";src:url(/assets/fonts/crimson-pro-latin-400-normal.woff2) format("woff2");font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:"Crimson Pro";src:url(/assets/fonts/crimson-pro-latin-400-italic.woff2) format("woff2");font-weight:400;font-style:italic;font-display:swap}
@font-face{font-family:"Crimson Pro";src:url(/assets/fonts/crimson-pro-latin-600-normal.woff2) format("woff2");font-weight:600;font-style:normal;font-display:swap}
@font-face{font-family:"IBM Plex Sans";src:url(/assets/fonts/ibm-plex-sans-latin-400-normal.woff2) format("woff2");font-weight:400;font-display:swap}
@font-face{font-family:"IBM Plex Sans";src:url(/assets/fonts/ibm-plex-sans-latin-600-normal.woff2) format("woff2");font-weight:600;font-display:swap}
@font-face{font-family:"IBM Plex Mono";src:url(/assets/fonts/ibm-plex-mono-latin-400-normal.woff2) format("woff2");font-weight:400;font-display:swap}
:root{
  --bg:#F4F1EA;--bg2:#ECE7DC;--card:#FBF9F4;--ink:#1B1F24;--ink2:#4A5258;--line:#D6CFC1;
  --accent:#2E5A61;--accent-ink:#FFFFFF;--accent-soft:#DCE7E6;--ochre:#8A5F1E;--banner:#23343A;--banner-ink:#EEF2F1;
  --serif:"Crimson Pro",Georgia,"Times New Roman",serif;--sans:"IBM Plex Sans",system-ui,-apple-system,"Segoe UI",sans-serif;--mono:"IBM Plex Mono",ui-monospace,Menlo,Consolas,monospace;
  --w:1180px;--r:4px
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){
  --bg:#161D21;--bg2:#1C252A;--card:#1F292E;--ink:#E8E4DA;--ink2:#AEB5B6;--line:#34424A;
  --accent:#8EC3C5;--accent-ink:#10181B;--accent-soft:#22383C;--ochre:#D9A85A;--banner:#0F1518;--banner-ink:#E8E4DA}}
:root[data-theme="dark"]{--bg:#161D21;--bg2:#1C252A;--card:#1F292E;--ink:#E8E4DA;--ink2:#AEB5B6;--line:#34424A;
  --accent:#8EC3C5;--accent-ink:#10181B;--accent-soft:#22383C;--ochre:#D9A85A;--banner:#0F1518;--banner-ink:#E8E4DA}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:400 1.18rem/1.6 var(--serif);overflow-x:hidden}
a{color:var(--accent);text-underline-offset:.15em;text-decoration-thickness:1px}
a:hover{text-decoration-thickness:2px}
:focus-visible{outline:3px solid var(--ochre);outline-offset:2px}
img,svg{max-width:100%;height:auto}
.frame{max-width:var(--w);margin:0 auto;padding:0 16px}
.skip{position:absolute;left:-999px;top:0;background:var(--ink);color:var(--bg);padding:.5rem 1rem;z-index:9}
.skip:focus{left:8px}
.label{font:600 .74rem/1.3 var(--sans);letter-spacing:.09em;text-transform:uppercase;color:var(--ochre);margin:0 0 .5rem}
.label a{color:inherit;text-decoration:none}
.small{font-size:.9rem;color:var(--ink2)}
/* independence banner */
.indep{background:var(--banner);color:var(--banner-ink);font:400 .88rem/1.45 var(--sans)}
.indep p{margin:0;padding:.6rem 0}
.indep a{color:var(--banner-ink);text-decoration:underline}
/* masthead */
.mast{border-bottom:1px solid var(--line);background:var(--bg)}
.mast .frame{display:flex;align-items:center;justify-content:space-between;gap:1rem;min-height:68px;flex-wrap:wrap}
.brand{display:flex;align-items:center;gap:.6rem;color:var(--ink);text-decoration:none}
.brand-mark{width:36px;height:36px;color:var(--accent);flex:none}
.brand-text{display:flex;flex-direction:column;line-height:1.1}
.brand-text b{font:600 1.08rem var(--sans);letter-spacing:-.01em}
.brand-text i{font:italic 400 .98rem var(--serif);color:var(--ink2)}
.menu ul{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:.2rem 1.2rem}
.menu a{font:500 .95rem var(--sans);color:var(--ink);text-decoration:none;padding:.3rem 0;border-bottom:2px solid transparent}
.menu a:hover,.menu a[aria-current]{border-bottom-color:var(--accent)}
.nav-toggle{display:none;font:600 .9rem var(--sans);background:none;border:1px solid var(--line);color:var(--ink);padding:.4rem .8rem;border-radius:var(--r)}
@media (max-width:860px){
  .nav-toggle{display:block}
  .menu{display:none;width:100%;padding-bottom:.8rem}
  .menu.open{display:block}
  .menu ul{flex-direction:column;gap:.2rem}
}
/* breadcrumb */
.trail ol{list-style:none;margin:1.2rem 0 0;padding:0;display:flex;flex-wrap:wrap;gap:.3rem;font:400 .85rem var(--sans);color:var(--ink2)}
.trail li+li::before{content:"/";margin-right:.3rem;color:var(--line)}
.trail a{color:var(--ink2)}
/* documents */
.doc{display:grid;grid-template-columns:minmax(0,1fr);gap:0 3rem;padding-bottom:3rem}
.doc.has-side{grid-template-columns:minmax(0,1fr) 300px}
.doc-head{grid-column:1/-1;padding:1.6rem 0 1rem;max-width:52rem}
.doc-head h1{font:600 clamp(2rem,4.6vw,3rem)/1.1 var(--serif);margin:.2rem 0 .8rem;letter-spacing:-.01em;overflow-wrap:break-word}
.lede{font-size:1.32rem;line-height:1.5;color:var(--ink2);margin:0 0 .8rem}
.byline{font:400 .85rem var(--sans);color:var(--ink2);margin:0}
.side{grid-column:2;grid-row:2 / span 2}
.doc.has-side .prose{grid-column:1;grid-row:2}
@media (max-width:960px){.doc.has-side{grid-template-columns:minmax(0,1fr)}.side{grid-column:1;grid-row:auto;order:2;margin-top:2rem}.doc.has-side .prose{grid-row:auto;order:1}.doc-head{order:0}}
.side>*{margin-bottom:1.4rem}
.toc,.official,.chap-nav{border-top:3px solid var(--accent);background:var(--card);padding:1rem 1.1rem;font:400 .92rem/1.45 var(--sans)}
.toc ol,.chap-nav ol{margin:0;padding-left:1.2rem}
.toc li,.chap-nav li{margin:.25rem 0}
.chap-nav{max-height:28rem;overflow:auto}
.chap-nav a[aria-current]{font-weight:600;color:var(--ink)}
.official p{margin:.4rem 0}
.btn{display:inline-block;background:var(--accent);color:var(--accent-ink);font:600 .92rem var(--sans);padding:.55rem .9rem;border-radius:var(--r);text-decoration:none;border:0;cursor:pointer}
.btn:hover{filter:brightness(1.08)}
.btn.ghost{background:none;color:var(--accent);border:1px solid var(--accent)}
.prose{max-width:44rem}
.prose h2{font:600 1.7rem/1.2 var(--serif);margin:2.2rem 0 .6rem}
.prose h3{font:600 1.05rem/1.3 var(--sans);margin:1.6rem 0 .4rem}
.prose p,.prose ul,.prose ol{margin:0 0 1rem}
.prose li{margin:.25rem 0}
.prose blockquote{margin:1.2rem 0;padding:.2rem 0 .2rem 1.1rem;border-left:3px solid var(--ochre);color:var(--ink2);font-style:italic}
.prose strong{font-weight:600}
.official-title{font:400 .92rem var(--sans);color:var(--ink2);border-bottom:1px solid var(--line);padding-bottom:.6rem}
.keypoints{background:var(--accent-soft);padding:1rem 1.2rem;border-radius:var(--r);margin:0 0 1.6rem}
.keypoints ul{margin:0;padding-left:1.2rem}
.table-wrap{overflow-x:auto;margin:0 0 1.2rem}
table{border-collapse:collapse;width:100%;font:400 .95rem/1.4 var(--sans)}
th,td{text-align:left;padding:.5rem .6rem;border-bottom:1px solid var(--line);vertical-align:top}
th{font-weight:600}
.note{font:400 .88rem/1.5 var(--sans);color:var(--ink2);border-top:1px solid var(--line);padding-top:.8rem}
.faq details{border-bottom:1px solid var(--line);padding:.6rem 0}
.faq summary{cursor:pointer;font:600 1.02rem/1.4 var(--sans)}
.faq .ans p{margin:.5rem 0 0}
.sources{font:400 .9rem/1.5 var(--sans);border-top:1px solid var(--line);margin-top:2rem}
.sources h2{font:600 1rem var(--sans);text-transform:uppercase;letter-spacing:.08em;color:var(--ink2)}
.sources li{margin:.3rem 0;overflow-wrap:anywhere}
.sources span{color:var(--ink2)}
.related{margin-top:2rem;padding:1rem 1.2rem;background:var(--bg2);border-radius:var(--r)}
.related h2{font:600 1rem var(--sans);margin:0 0 .5rem}
.related ul{margin:0;padding-left:1.1rem}
.pager{display:grid;grid-template-columns:1fr 1fr;gap:1rem;margin-top:2rem}
.pager a{display:block;border:1px solid var(--line);padding:.8rem;border-radius:var(--r);text-decoration:none;font:500 .95rem/1.35 var(--sans)}
.pager a.nx{grid-column:2;text-align:right}
.pager small{display:block;color:var(--ink2);font-size:.75rem;text-transform:uppercase;letter-spacing:.08em}
/* hubs */
.hub-head{padding-bottom:.5rem}
.hub-jump ul{list-style:none;padding:0;margin:0 0 1rem;display:flex;flex-wrap:wrap;gap:.5rem}
.hub-jump a{display:inline-block;font:500 .9rem var(--sans);border:1px solid var(--line);border-radius:99px;padding:.3rem .8rem;text-decoration:none}
.hub-jump span{color:var(--ink2)}
.hub-group h2{font:600 1.6rem var(--serif);margin:2rem 0 .8rem}
.hub-group h2 a{color:var(--ink);text-decoration:none}
.cards{list-style:none;padding:0;margin:0 0 2rem;display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:1rem}
.cards a{display:block;height:100%;background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:1rem;text-decoration:none;color:var(--ink)}
.cards a:hover{border-color:var(--accent)}
.cards b{display:block;font:600 1.15rem/1.25 var(--serif);margin-bottom:.4rem;color:var(--accent)}
.cards span{display:block;font:400 .9rem/1.45 var(--sans);color:var(--ink2)}
.hub-more{font:400 .95rem var(--sans)}
/* home */
.hero{padding:2.4rem 0 1.6rem;display:grid;grid-template-columns:minmax(0,1.5fr) minmax(0,1fr);gap:2.5rem;align-items:start}
.hero h1{font:600 clamp(2.2rem,5.4vw,3.6rem)/1.05 var(--serif);margin:.2rem 0 1rem;letter-spacing:-.015em}
.hero .lede{font-size:1.36rem}
.hero-card{background:var(--card);border:1px solid var(--line);border-top:4px solid var(--accent);padding:1.2rem 1.3rem;font:400 .95rem/1.5 var(--sans)}
.hero-card h2{font:600 1.05rem var(--sans);margin:0 0 .6rem}
.hero-card ul{margin:0;padding-left:1.1rem}
.hero-card li{margin:.35rem 0}
@media (max-width:860px){.hero{grid-template-columns:minmax(0,1fr)}}
.band{padding:2.4rem 0;border-top:1px solid var(--line)}
.band.alt{background:var(--bg2)}
.band h2{font:600 clamp(1.7rem,3.4vw,2.3rem)/1.15 var(--serif);margin:0 0 .8rem}
.band .intro{max-width:46rem;color:var(--ink2);margin:0 0 1.4rem}
.two{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:2rem}
@media (max-width:800px){.two{grid-template-columns:minmax(0,1fr)}}
.timeline{list-style:none;margin:0;padding:0;position:relative;max-width:52rem}
.timeline::before{content:"";position:absolute;left:5.6rem;top:.4rem;bottom:.4rem;width:2px;background:var(--line)}
.timeline li{display:grid;grid-template-columns:5rem 1fr;gap:1.4rem;padding:.45rem 0;position:relative}
.timeline li::before{content:"";position:absolute;left:5.3rem;top:.95rem;width:10px;height:10px;border-radius:50%;background:var(--accent);border:2px solid var(--bg)}
.timeline li.k::before{background:var(--ochre);width:12px;height:12px;left:5.25rem}
.timeline time{font:400 .85rem/1.6 var(--mono);color:var(--ink2);padding-top:.15rem;text-align:right}
.timeline p{margin:0}
@media (max-width:560px){.timeline::before{left:.35rem}.timeline li{grid-template-columns:1fr;gap:.1rem;padding-left:1.4rem}.timeline li::before,.timeline li.k::before{left:0}.timeline time{text-align:left}}
.findings{counter-reset:f;list-style:none;padding:0;margin:0}
.findings li{counter-increment:f;position:relative;padding:0 0 1rem 2.6rem}
.findings li::before{content:counter(f);position:absolute;left:0;top:.1rem;width:1.8rem;height:1.8rem;border-radius:50%;background:var(--accent);color:var(--accent-ink);font:600 .85rem/1.8rem var(--sans);text-align:center}
.chap-grid{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:.6rem}
.chap-grid a{display:flex;gap:.6rem;background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:.6rem .7rem;text-decoration:none;color:var(--ink);font:400 .9rem/1.35 var(--sans);height:100%}
.chap-grid a:hover{border-color:var(--accent)}
.chap-grid b{font:400 .8rem/1.5 var(--mono);color:var(--ochre);flex:none}
/* X tool */
.xsearch{list-style:none;padding:0;margin:0 0 1rem;display:flex;flex-wrap:wrap;gap:.5rem}
.xsearch a{display:inline-block;font:500 .9rem var(--sans);border:1px solid var(--accent);border-radius:99px;padding:.35rem .85rem;text-decoration:none}
.factgen{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:1.2rem;font:400 .95rem/1.45 var(--sans)}
.factgen label{display:block;font-weight:600;margin:.8rem 0 .3rem}
.factgen select,.factgen textarea{width:100%;font:400 1rem/1.45 var(--sans);color:var(--ink);background:var(--bg);border:1px solid var(--line);border-radius:var(--r);padding:.55rem}
.factgen textarea{min-height:7.5rem;resize:vertical}
.counter{font:400 .85rem var(--mono);color:var(--ink2);margin:.35rem 0 0}
.counter.over{color:#B3261E;font-weight:600}
.factgen .row{display:flex;flex-wrap:wrap;gap:.6rem;margin-top:1rem}
.fact-preview{margin-top:1rem}
.fact-preview canvas{width:100%;height:auto;border:1px solid var(--line);border-radius:var(--r);background:#F4F1EA}
.checklist{padding-left:1.2rem}
.checklist li{margin:.45rem 0}
.foot{background:var(--banner);color:var(--banner-ink);font:400 .92rem/1.55 var(--sans);padding:2.4rem 0 1.4rem;margin-top:2rem}
.foot .frame{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:2rem}
.foot a{color:var(--banner-ink)}
.foot ul{list-style:none;margin:0;padding:0}
.foot li{margin:.3rem 0}
.foot-title{font:600 .78rem var(--sans);text-transform:uppercase;letter-spacing:.1em;opacity:.8;margin:0 0 .6rem}
.foot-indep{opacity:.85;font-size:.86rem}
.fine{grid-column:1/-1;border-top:1px solid rgba(255,255,255,.15);padding-top:1rem;font-size:.8rem;opacity:.75;margin:0}
@media (max-width:860px){.foot .frame{grid-template-columns:1fr 1fr}.foot-about{grid-column:1/-1}}
@media (max-width:480px){.foot .frame{grid-template-columns:1fr}}
@media print{.indep,.mast,.foot,.side,.nav-toggle{display:none}.doc.has-side{grid-template-columns:1fr}}