:root{
  --red:#8e2a20;
  --deep:#2c120d;
  --paper:#fbf4e8;
  --gold:#c79a45;
  --ink:#25130e;
  --muted:#6a4d40;
  --line:rgba(87,45,30,.22);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font-family:Georgia,'Times New Roman',serif;line-height:1.55}
a{color:var(--red);text-decoration-thickness:1px;text-underline-offset:3px}
a:hover{text-decoration-thickness:2px}
.wrap{width:min(1120px,92vw);margin:auto}
.nav{position:sticky;top:0;z-index:10;background:rgba(252,246,235,.97);border-bottom:1px solid var(--line);box-shadow:0 2px 18px rgba(37,19,14,.06)}
.nav-inner{min-height:86px;display:flex;align-items:center;justify-content:space-between;gap:24px;padding:10px 0}
.mark{display:flex;align-items:center;gap:14px;color:inherit;text-decoration:none}
.arch{width:48px;height:58px;border:2px solid var(--red);border-radius:24px 24px 2px 2px;display:grid;place-items:center;color:var(--red);font-size:28px}
.word{display:grid;line-height:1}
.word strong{font-size:27px;letter-spacing:.1em;color:var(--red);font-weight:500}
.word span{font-size:13px;letter-spacing:.32em;color:#b07839;text-transform:uppercase}
.nav-links{display:flex;align-items:center;gap:24px;font:16px system-ui,-apple-system,Segoe UI,sans-serif}
.nav-links a{color:var(--ink);text-decoration:none}
.nav-links a[aria-current="page"]{color:var(--red);font-weight:700}
.cta{background:var(--red);color:#fffaf0!important;padding:13px 20px;text-transform:uppercase;letter-spacing:.08em;font-weight:700;font-size:13px}
.research-hero{background:linear-gradient(110deg,rgba(43,16,11,.98),rgba(84,24,16,.94));color:#fff8ec;padding:76px 0 68px}
.eyebrow{font:700 12px system-ui,-apple-system,Segoe UI,sans-serif;letter-spacing:.34em;color:var(--gold);text-transform:uppercase;margin-bottom:13px}
.research-hero h1{font-size:clamp(44px,6vw,74px);line-height:1;margin:0 0 22px;font-weight:400;letter-spacing:-.03em;max-width:900px}
.research-hero p{max-width:800px;margin:0;font:18px/1.6 system-ui,-apple-system,Segoe UI,sans-serif;color:#f8ead9}
.address-note{margin-top:28px;padding:18px 20px;border-left:4px solid var(--gold);background:rgba(255,255,255,.08);font:16px/1.55 system-ui,-apple-system,Segoe UI,sans-serif;max-width:930px}
.jump{background:#fff8ed;border-bottom:1px solid var(--line)}
.jump-inner{display:flex;gap:18px;flex-wrap:wrap;padding:17px 0;font:700 13px system-ui,-apple-system,Segoe UI,sans-serif;text-transform:uppercase;letter-spacing:.05em}
.jump a{text-decoration:none}
main section.content{padding:52px 0;border-bottom:1px solid var(--line);scroll-margin-top:92px}
.section-head{display:grid;grid-template-columns:minmax(230px,.72fr) minmax(0,1.5fr);gap:46px;margin-bottom:28px}
.section-head h2{font-size:37px;line-height:1.08;font-weight:400;margin:0;color:var(--deep)}
.section-head p{font:16px/1.65 system-ui,-apple-system,Segoe UI,sans-serif;color:var(--muted);margin:0}
.source-note,.caption,.small{font:14px/1.55 system-ui,-apple-system,Segoe UI,sans-serif;color:var(--muted)}
.source-note{padding:16px 18px;background:#fff9ef;border:1px solid var(--line)}
.facts{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:1px;background:var(--line);border:1px solid var(--line)}
.fact{background:#fffaf1;padding:20px}
.fact dt{font:700 11px system-ui,-apple-system,Segoe UI,sans-serif;letter-spacing:.14em;text-transform:uppercase;color:var(--red);margin-bottom:7px}
.fact dd{margin:0;font:16px/1.45 system-ui,-apple-system,Segoe UI,sans-serif;color:var(--ink)}
.map-grid{display:grid;grid-template-columns:minmax(0,1.45fr) minmax(280px,.55fr);gap:28px;align-items:start}
.map-frame{margin:0;background:#fff;border:1px solid var(--line);box-shadow:0 16px 38px rgba(37,19,14,.12)}
.map-frame img{display:block;width:100%;height:auto}
.map-frame figcaption{padding:16px 18px}
.callout{background:var(--deep);color:#fff8ec;padding:26px}
.callout h3{font-size:25px;font-weight:400;margin:0 0 12px}
.callout p,.callout li{font:15px/1.6 system-ui,-apple-system,Segoe UI,sans-serif}
.callout a{color:#f4ca7a}
.callout ul{padding-left:20px;margin:12px 0 0}
.prose{max-width:900px}
.prose p,.prose li{font:16px/1.66 system-ui,-apple-system,Segoe UI,sans-serif;color:#49372f}
.prose ul{padding-left:22px}
.two-col{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.panel{background:#fffaf1;border:1px solid var(--line);padding:25px}
.panel h3{margin:0 0 13px;font-size:24px;font-weight:400;color:var(--deep)}
.panel p,.panel li{font:15px/1.62 system-ui,-apple-system,Segoe UI,sans-serif;color:#49372f}
.panel ul{padding-left:20px;margin-bottom:0}
.timeline{border-left:2px solid var(--gold);margin-left:10px;padding-left:27px}
.event{position:relative;margin:0 0 25px}
.event:before{content:"";position:absolute;left:-34px;top:7px;width:12px;height:12px;border-radius:50%;background:var(--red);border:3px solid var(--paper)}
.event time{display:block;font:700 12px system-ui,-apple-system,Segoe UI,sans-serif;letter-spacing:.12em;text-transform:uppercase;color:var(--red);margin-bottom:4px}
.event p{margin:0;font:15px/1.6 system-ui,-apple-system,Segoe UI,sans-serif;color:#49372f}
.photo-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.photo-card{margin:0;background:#fffaf1;border:1px solid var(--line);overflow:hidden}
.photo-card img{display:block;width:100%;aspect-ratio:4/3;object-fit:cover;background:#e9ddca}
.photo-card figcaption{padding:18px}
.photo-card h3{font-size:22px;font-weight:400;margin:0 0 8px}
.links-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}
.links-spaced{margin-top:24px}
.doc-link{display:block;background:#fffaf1;border:1px solid var(--line);padding:20px;text-decoration:none;transition:transform .15s ease,box-shadow .15s ease}
.doc-link:hover{transform:translateY(-2px);box-shadow:0 10px 25px rgba(37,19,14,.08)}
.doc-link strong{display:block;font:700 15px/1.35 system-ui,-apple-system,Segoe UI,sans-serif;color:var(--red);margin-bottom:5px}
.doc-link span{display:block;font:14px/1.5 system-ui,-apple-system,Segoe UI,sans-serif;color:var(--muted)}
table{width:100%;border-collapse:collapse;background:#fffaf1;border:1px solid var(--line);font:15px/1.5 system-ui,-apple-system,Segoe UI,sans-serif}
th,td{text-align:left;vertical-align:top;padding:14px 16px;border-bottom:1px solid var(--line)}
th{width:28%;color:var(--red);font-size:12px;letter-spacing:.06em;text-transform:uppercase;background:#f7ead9}
tr:last-child th,tr:last-child td{border-bottom:0}
.priority-list{counter-reset:archive;display:grid;gap:14px}
.priority{counter-increment:archive;position:relative;background:#fffaf1;border:1px solid var(--line);padding:22px 22px 22px 70px}
.priority:before{content:counter(archive);position:absolute;left:20px;top:20px;width:34px;height:34px;border-radius:50%;display:grid;place-items:center;background:var(--red);color:white;font:700 15px system-ui,-apple-system,Segoe UI,sans-serif}
.priority h3{margin:0 0 7px;font-size:20px;font-weight:400}
.priority p{margin:0;font:14px/1.6 system-ui,-apple-system,Segoe UI,sans-serif;color:var(--muted)}
.footer{background:var(--deep);color:#ead8c5;padding:28px 0;font:13px/1.55 system-ui,-apple-system,Segoe UI,sans-serif}
.footer a{color:#f4ca7a}
@media(max-width:900px){
  .nav-inner{align-items:flex-start;flex-direction:column;padding:15px 0}.nav-links{gap:13px;flex-wrap:wrap}.word strong{font-size:23px}
  .section-head,.map-grid,.two-col{grid-template-columns:1fr}.facts{grid-template-columns:1fr 1fr}.photo-grid,.links-grid{grid-template-columns:1fr}
}
@media(max-width:560px){.facts{grid-template-columns:1fr}.research-hero{padding:48px 0}.research-hero h1{font-size:42px}th,td{display:block;width:100%}th{border-bottom:0;padding-bottom:5px}td{padding-top:5px}}