:root{
  --navy:#0f3557;
  --navy2:#143f66;
  --gold:#c88a17;
  --paper:#f7f5ef;
  --ink:#17212b;
  --muted:#5b6672;
  --line:#d8dde5;
  --card:#ffffff;
}
*{box-sizing:border-box}
body{
  margin:0;
  font-family:Arial, Helvetica, sans-serif;
  color:var(--ink);
  background:var(--paper);
  line-height:1.58;
}
a{color:#0f4f86}
a:hover{color:#082d4d}
.skip-link{
  position:absolute;left:-999px;top:auto;width:1px;height:1px;overflow:hidden;
}
.skip-link:focus{
  position:fixed;left:16px;top:16px;width:auto;height:auto;background:#fff;color:#000;
  padding:10px 14px;z-index:10000;border:2px solid #000;
}
.topbar{
  background:#0d2f4f;color:#fff;padding:10px 4vw;font-size:15px;
  display:flex;justify-content:space-between;gap:20px;align-items:center;flex-wrap:wrap;
}
.site-header{
  background:#fff;border-bottom:1px solid var(--line);padding:26px 4vw 18px;
}
.site-title{
  font-family:Georgia, 'Times New Roman', serif;
  font-size:clamp(30px,4vw,46px);
  margin:0;color:#052846;line-height:1.08;
}
.site-subtitle{font-size:18px;color:#526176;margin:10px 0 18px}
.nav-pills{
  display:flex;flex-wrap:wrap;gap:10px;
}
.nav-pills a{
  display:inline-block;text-decoration:none;color:#082d4d;background:#f3f6fa;
  border:1px solid #d5dde8;border-radius:24px;padding:9px 13px;font-size:16px;
}
.nav-pills a.active,.nav-pills a:hover{
  background:#0f3557;color:#fff;border-color:#0f3557;
}
.breadcrumbs{
  max-width:1180px;margin:18px auto 0;padding:0 4vw;color:#5d6875;font-size:14px;
}
.breadcrumbs a{text-decoration:none}
main{max-width:1180px;margin:0 auto;padding:28px 4vw 70px}
.hero{
  background:linear-gradient(120deg,var(--navy),#194b77);
  color:#fff;border-radius:14px;padding:24px 28px;margin:0 0 22px;
}
.hero .eyebrow{
  color:#e0a33a;text-transform:uppercase;letter-spacing:.16em;font-weight:bold;font-size:15px;
}
.hero h1{
  font-family:Georgia, 'Times New Roman', serif;
  font-size:clamp(28px,3.7vw,42px);
  line-height:1.08;margin:10px 0 10px;
}
.hero p{font-size:17px;max-width:880px;margin:0 0 16px;color:#edf4fb}
.button-row{display:flex;flex-wrap:wrap;gap:12px}
.btn{
  display:inline-block;background:#fff;color:#0f3557;text-decoration:none;border-radius:8px;
  padding:10px 14px;font-weight:bold;border:1px solid rgba(255,255,255,.7)
}
.btn.dark{background:#0f3557;color:#fff;border-color:#0f3557}
.btn.outline{background:transparent;color:#fff;border-color:#fff}
.grid{
  display:grid;grid-template-columns:repeat(auto-fit,minmax(245px,1fr));gap:18px;margin:22px 0;
}
.card{
  background:var(--card);border:1px solid var(--line);border-radius:14px;padding:20px;
  box-shadow:0 1px 0 rgba(0,0,0,.03);
}
.card h3{margin-top:0;color:#0c3152;font-family:Georgia, 'Times New Roman', serif}
.card .meta{font-size:14px;color:var(--muted);margin-bottom:8px}
.section-title{
  font-family:Georgia, 'Times New Roman', serif;
  color:#082d4d;font-size:32px;margin:34px 0 14px;
}
.notice{
  background:#fff9e8;border-left:5px solid var(--gold);padding:16px 18px;border-radius:10px;margin:20px 0;
}
.table-wrap{overflow-x:auto;background:#fff;border:1px solid var(--line);border-radius:12px}
table{border-collapse:collapse;width:100%;min-width:700px;background:#fff}
th,td{padding:12px 14px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
th{background:#edf2f7;color:#092b49}
tr:last-child td{border-bottom:none}
.exhibit-viewer{
  background:#fff;border:1px solid var(--line);border-radius:14px;padding:16px;margin:20px 0;
}
.pdf-frame{
  width:100%;height:850px;border:1px solid #bfc8d4;border-radius:10px;background:#f5f5f5;
}
.related{
  background:#fff;border:1px solid var(--line);border-radius:14px;padding:20px;margin-top:24px;
}
.related ul{columns:2;column-gap:30px}
.floating-home{
  position:fixed;right:18px;bottom:18px;background:#0f3557;color:#fff!important;
  text-decoration:none;font-weight:bold;border-radius:999px;padding:12px 16px;z-index:9999;
  box-shadow:0 4px 18px rgba(0,0,0,.22)
}
.site-footer{
  background:#0d2f4f;color:#dce7f3;padding:28px 4vw;text-align:center;font-size:14px;
}
.site-footer a{color:#fff}
@media (max-width:700px){
  .topbar{display:block}
  .hero{
  background:linear-gradient(120deg,var(--navy),#194b77);
  color:#fff;border-radius:14px;padding:24px 28px;margin:0 0 22px;
}
  .pdf-frame{height:600px}
  .related ul{columns:1}
}


.page-actions{
  max-width:1180px;
  margin:18px auto 0;
  padding:0 4vw;
  display:flex;
  flex-wrap:wrap;
  gap:10px;
}
.back-btn{
  display:inline-block;
  background:#0f3557;
  color:#fff!important;
  text-decoration:none;
  border-radius:999px;
  padding:9px 14px;
  font-weight:bold;
  border:1px solid #0f3557;
}
.back-btn.secondary{
  background:#fff;
  color:#0f3557!important;
  border-color:#d5dde8;
}
.back-btn:hover{
  background:#09243d;
  color:#fff!important;
}
.compact-exhibits{
  margin-top:16px;
}
.compact-exhibits .card{
  padding:16px;
}