/* Puzzle Creek Archive — "Iron-Gall Ledger"
   Palette derived from the original site's navy-and-parchment FrontPage theme:
   iron-gall indigo ink, brick-oxide rule, brass, and a laid-paper ground.
   Layout: a ruled ledger column with a marginalia rail. Sharp corners throughout,
   echoing the original's table-based, square-edged construction. */

:root{
  --ink:#22201d;
  --ink-soft:#4c4740;
  --ink-faint:#736c62;
  --indigo:#33355c;
  --indigo-dark:#22243f;
  --indigo-light:#4c4f80;
  --oxide:#9c3b2e;
  --oxide-dark:#7a2c22;
  --brass:#b08a3e;
  --paper:#f4f0e6;
  --paper-alt:#e9e3d4;
  --paper-deep:#ded6c2;
  --card:#fffdf7;
  --rule:#d6cfbc;
  --rule-strong:#b9b09a;
  --serif:"Spectral",Georgia,"Times New Roman",serif;
  --sans:"IBM Plex Sans",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;
  --measure:70ch;
}

*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:var(--serif);
  font-size:18px;
  line-height:1.72;
  font-weight:400;
}
img{max-width:100%;height:auto;display:block}

.wrap{width:100%;max-width:1180px;margin:0 auto;padding-left:1.5rem;padding-right:1.5rem}

.skip-link{position:absolute;left:-9999px;top:0;background:var(--indigo);color:#fff;padding:.6rem 1rem;z-index:100}
.skip-link:focus{left:0}

/* ---------- masthead ---------- */
.masthead{background:var(--indigo);color:#eee9dc;border-bottom:4px solid var(--oxide)}
.masthead-inner{display:flex;flex-wrap:wrap;align-items:flex-end;gap:1rem 2rem;padding-top:1.6rem;padding-bottom:1.4rem;min-width:0}
.wordmark{text-decoration:none;color:inherit;display:block;min-width:0}
.wordmark-name{
  display:block;font-family:var(--serif);font-weight:700;
  font-size:clamp(1.6rem,4.2vw,2.5rem);line-height:1.08;letter-spacing:.02em;color:#f6f2e6;
}
.wordmark-tag{
  display:block;font-family:var(--sans);font-size:.78rem;letter-spacing:.16em;
  text-transform:uppercase;color:#b9b8d4;margin-top:.45rem;font-weight:500;
}
.masthead-flag{
  margin:0 0 .2rem auto;font-family:var(--sans);font-size:.72rem;letter-spacing:.13em;
  text-transform:uppercase;color:#9998bb;text-align:right;min-width:0;
}

/* ---------- ledger nav (wrapping, never clipped) ---------- */
.ledger-nav{background:var(--paper-alt);border-bottom:1px solid var(--rule-strong)}
.ledger-nav ul{
  list-style:none;margin:0;padding:0;
  display:flex;flex-wrap:wrap;min-width:0;
}
.ledger-nav li{min-width:0}
.ledger-nav a{
  display:block;padding:.7rem 1rem .6rem 0;margin-right:1rem;
  font-family:var(--sans);font-size:.8rem;font-weight:500;letter-spacing:.07em;
  text-transform:uppercase;color:var(--indigo);text-decoration:none;
  border-bottom:2px solid transparent;
}
.ledger-nav a:hover,.ledger-nav a:focus{color:var(--oxide);border-bottom-color:var(--oxide)}
.ledger-nav a.is-current{color:var(--oxide-dark);border-bottom-color:var(--oxide)}

/* ---------- hero ---------- */
.page-hero{margin:0 0 2.5rem}
.page-hero img{width:100%;max-height:min(58vh,520px);object-fit:cover;border-bottom:1px solid var(--rule-strong)}

/* ---------- grid ---------- */
.page-grid{
  display:grid;grid-template-columns:minmax(0,1fr);gap:3rem;
  padding-top:2.5rem;padding-bottom:4rem;
}
@media (min-width:62rem){
  .page-grid{grid-template-columns:minmax(0,1fr) 16rem;gap:4rem}
}

/* ---------- prose ---------- */
.prose{max-width:var(--measure);min-width:0}
.prose h1{
  font-family:var(--serif);font-weight:700;
  font-size:clamp(1.9rem,4.6vw,3rem);line-height:1.14;letter-spacing:-.01em;
  color:var(--indigo-dark);margin:0 0 1.4rem;
  padding-bottom:1rem;border-bottom:3px double var(--rule-strong);
}
.prose h2{
  font-family:var(--serif);font-weight:600;font-size:1.42rem;line-height:1.3;
  color:var(--indigo);margin:2.9rem 0 .9rem;
  padding-left:.9rem;border-left:4px solid var(--oxide);
}
.prose h3{
  font-family:var(--serif);font-weight:600;font-style:italic;font-size:1.14rem;
  color:var(--ink);margin:2rem 0 .5rem;
}
.prose p{margin:0 0 1.2rem}
.prose .lede{
  font-size:1.16rem;line-height:1.68;color:var(--ink-soft);
  border-left:none;padding:0;margin-bottom:2rem;
}
.prose ul,.prose ol{margin:0 0 1.4rem;padding-left:1.35rem}
.prose li{margin-bottom:.55rem}
.prose a{color:var(--oxide-dark);text-decoration:underline;text-underline-offset:2px;text-decoration-thickness:1px}
.prose a:hover{color:var(--oxide);background:#f6ecdf}
.prose strong{font-weight:700;color:var(--ink)}
.prose em{font-style:italic}
.prose q{font-style:italic}

.prose blockquote{
  margin:2rem 0;padding:1.3rem 1.5rem;background:var(--card);
  border-top:1px solid var(--rule-strong);border-bottom:1px solid var(--rule-strong);
  border-left:5px solid var(--brass);
}
.prose blockquote p{margin:0;font-size:1.14rem;font-style:italic;color:var(--indigo-dark)}

/* ---------- standing notices (load-bearing) ---------- */
.standing-note,.claim-note{
  margin:2rem 0;padding:1.05rem 1.25rem;font-family:var(--sans);
  font-size:.9rem;line-height:1.62;background:var(--paper-alt);
}
.standing-note{border-left:5px solid var(--oxide);color:var(--ink-soft)}
.claim-note{border-left:5px solid var(--indigo);color:var(--ink-soft);background:#eceadf}
.standing-note p,.claim-note p{margin:0}
.standing-note strong,.claim-note strong{
  font-family:var(--sans);font-weight:600;letter-spacing:.03em;color:var(--indigo-dark);
}

/* ---------- figures ---------- */
.figure-inline{margin:2.3rem 0}
.figure-inline img{width:100%;border:1px solid var(--rule-strong)}
.figure-inline figcaption,.page-hero figcaption{
  margin-top:.6rem;font-family:var(--sans);font-size:.79rem;line-height:1.55;
  color:var(--ink-faint);border-left:2px solid var(--rule-strong);padding-left:.7rem;
}

/* ---------- marginalia rail ---------- */
.rail{min-width:0;font-family:var(--sans)}
.rail-block{margin-bottom:2.2rem;padding-top:1rem;border-top:2px solid var(--indigo)}
.rail-h{
  font-family:var(--sans);font-size:.7rem;font-weight:600;letter-spacing:.15em;
  text-transform:uppercase;color:var(--indigo);margin:0 0 .7rem;
}
.rail-list{list-style:none;margin:0;padding:0}
.rail-list li{margin-bottom:.45rem;line-height:1.4}
.rail-list a{
  font-size:.86rem;color:var(--ink-soft);text-decoration:none;
  border-bottom:1px solid var(--rule);
}
.rail-list a:hover{color:var(--oxide-dark);border-bottom-color:var(--oxide)}
.rail-standing{border-top-color:var(--oxide)}
.rail-standing p{font-size:.8rem;line-height:1.55;color:var(--ink-faint);margin:0}
.rail-standing strong{color:var(--oxide-dark)}

/* ---------- footer ---------- */
.site-foot{
  background:var(--indigo-dark);color:#c8c6dc;
  border-top:4px solid var(--oxide);padding:3rem 0 2.5rem;font-family:var(--sans);
}
.foot-h{
  font-size:.7rem;font-weight:600;letter-spacing:.15em;text-transform:uppercase;
  color:#a3a1c4;margin:0 0 .8rem;
}
.foot-list{list-style:none;margin:0;padding:0}
.foot-list li{margin-bottom:.4rem}
.foot-list a{color:#e4e1ef;text-decoration:none;font-size:.9rem;border-bottom:1px solid #46496f}
.foot-list a:hover{color:#fff;border-bottom-color:var(--brass)}
.foot-note{
  margin:2.6rem 0 1rem;padding-top:1.5rem;border-top:1px solid #3c3f63;
  font-size:.82rem;line-height:1.62;color:#a9a7c2;max-width:78ch;
}
.foot-legal{margin:0;font-size:.76rem;color:#8b89a8;max-width:78ch}

/* ---------- 404 ---------- */
.notfound{padding:4.5rem 0 5rem}
.notfound h1{border-bottom:3px double var(--rule-strong)}

/* ---------- safeguards ---------- */
/* Content is never hidden waiting on JS. Any entrance animation is enhancement only. */
[data-aos]{opacity:1 !important;transform:none !important}
@keyframes rise{from{opacity:.001;transform:translateY(6px)}to{opacity:1;transform:none}}
@media (prefers-reduced-motion:no-preference){
  .prose>h1{animation:rise .5s ease both}
}