:root{
  --paper:#f4ede2; --linen:#ebe1d1; --ink:#2f2a24; --soft:#6d6255;
  --leaf:#56653f; --sun:#c98a3c; --clay:#a8664a; --line:rgba(47,42,36,.16);
  --serif: "Iowan Old Style","Palatino Linotype",Palatino,"Book Antiqua",Georgia,serif;
  --sans: system-ui,-apple-system,"Segoe UI",sans-serif;
  --ease: cubic-bezier(.22,.7,.2,1);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:5rem}
body{margin:0;background:var(--paper);color:var(--ink);font:400 1.0625rem/1.6 var(--sans);-webkit-font-smoothing:antialiased}
body::before{content:"";position:fixed;inset:0;pointer-events:none;z-index:0;
  background:radial-gradient(60rem 40rem at 85% -10%,rgba(201,138,60,.18),transparent 60%),
             radial-gradient(40rem 30rem at -10% 110%,rgba(86,101,63,.12),transparent 60%)}
.page{position:relative;z-index:1}
img{max-width:100%;display:block;height:auto}
a{color:inherit}
:focus-visible{outline:2px solid var(--clay);outline-offset:3px;border-radius:4px}
.skip{position:absolute;left:1rem;top:-4rem;background:var(--ink);color:var(--paper);padding:.6rem 1rem;border-radius:6px;z-index:50;text-decoration:none}
.skip:focus{top:1rem}
main:focus{outline:none}

.top{position:sticky;top:0;z-index:20;display:flex;align-items:center;gap:1rem;padding:.9rem clamp(1rem,4vw,3rem);
  background:rgba(244,237,226,.86);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.mark{display:flex;align-items:center;gap:.6rem;text-decoration:none;font:600 1.15rem var(--serif);letter-spacing:.01em}
.mark-glyph{width:1.6rem;height:1.6rem;border-radius:50%;background:
  linear-gradient(transparent 55%,var(--leaf) 55% 62%,transparent 62% 72%,var(--leaf) 72% 78%,transparent 78%),var(--sun);
  box-shadow:inset 0 0 0 1px rgba(47,42,36,.2)}
.badge{font-size:.72rem;letter-spacing:.08em;text-transform:uppercase;color:var(--soft);border:1px solid var(--line);padding:.2rem .55rem;border-radius:99px;white-space:nowrap}
.nav{margin-left:auto}
.nav ul{list-style:none;display:flex;gap:.3rem;margin:0;padding:0;align-items:center}
.nav a,.notes-open{font:inherit;font-size:.95rem;color:var(--ink);text-decoration:none;background:none;border:0;padding:.45rem .8rem;border-radius:99px;cursor:pointer;transition:background .25s var(--ease)}
.nav a:hover,.notes-open:hover{background:var(--linen)}
.notes-open{border:1px solid var(--line)}
.menu-btn{display:none;margin-left:auto;align-items:center;gap:.5rem;font:inherit;background:none;border:1px solid var(--line);border-radius:99px;padding:.45rem .9rem;color:var(--ink);cursor:pointer}
.menu-lines,.menu-lines::before{display:block;width:16px;height:2px;background:currentColor;position:relative;transition:transform .3s var(--ease)}
.menu-lines::before{content:"";position:absolute;top:5px}
.menu-btn[aria-expanded="true"] .menu-lines{transform:translateY(2px) rotate(45deg)}
.menu-btn[aria-expanded="true"] .menu-lines::before{transform:translateY(-5px) rotate(-90deg)}

.hero{padding:clamp(3rem,9vw,7rem) clamp(1rem,6vw,5rem) 2rem;max-width:78rem;margin:0 auto}
.eyebrow{font-size:.8rem;letter-spacing:.22em;text-transform:uppercase;color:var(--leaf);margin:0 0 1rem;display:flex;align-items:center;gap:.8rem}
.eyebrow::before{content:"";width:2.5rem;height:1px;background:var(--leaf)}
h1{font:400 clamp(3.2rem,11vw,9rem)/.92 var(--serif);margin:0 0 clamp(2rem,5vw,3.5rem);letter-spacing:-.02em}
h1 em{font-style:italic;color:var(--clay);display:block;padding-left:clamp(1rem,8vw,7rem)}
figure{margin:0}
.hero-fig img{width:100%;aspect-ratio:16/8;object-fit:cover;border-radius:2px 120px 2px 2px;filter:saturate(.95)}
figcaption{margin-top:.7rem;font-size:.82rem;color:var(--soft);display:flex;flex-wrap:wrap;gap:.5rem;align-items:center}
.tag{font-size:.68rem;letter-spacing:.1em;text-transform:uppercase;background:var(--linen);color:var(--ink);padding:.15rem .5rem;border-radius:3px}

.fact{max-width:78rem;margin:0 auto;padding:clamp(4rem,10vw,8rem) clamp(1rem,6vw,5rem);display:grid;grid-template-columns:auto 1fr;gap:clamp(1rem,4vw,3rem);border-top:1px solid var(--line)}
.num{font:400 .9rem var(--serif);color:var(--sun);padding-top:1rem}
h2{font:400 clamp(2.4rem,6vw,4.6rem)/1 var(--serif);margin:0 0 1rem;letter-spacing:-.01em}
.fact p{margin:0;font-size:1.15rem;color:var(--soft);max-width:30ch}
.split{grid-template-columns:auto 1fr minmax(0,.8fr);align-items:end}
.leaf-fig img{aspect-ratio:1;object-fit:cover;border-radius:50% 50% 2px 2px}

.coda{max-width:78rem;margin:0 auto;padding:clamp(3rem,8vw,6rem) clamp(1rem,6vw,5rem);display:flex;flex-wrap:wrap;gap:1.5rem;align-items:center;justify-content:space-between;background:var(--linen);border-radius:2px 2px 0 0}
.coda p{margin:0;font:italic 400 clamp(1.3rem,2.6vw,1.9rem)/1.3 var(--serif);max-width:28ch}
.btn{font:inherit;font-size:.95rem;background:var(--ink);color:var(--paper);border:1px solid var(--ink);border-radius:99px;padding:.7rem 1.4rem;cursor:pointer;transition:transform .25s var(--ease),background .25s var(--ease)}
.btn:hover{background:var(--leaf);border-color:var(--leaf);transform:translateY(-2px)}
.btn.ghost{background:transparent;color:var(--ink)}
.btn.ghost:hover{background:var(--paper);color:var(--ink)}

.foot{max-width:78rem;margin:0 auto;padding:2rem clamp(1rem,6vw,5rem);display:flex;flex-wrap:wrap;justify-content:space-between;gap:1rem;align-items:center;font-size:.9rem;color:var(--soft);border-top:1px solid var(--line)}
.foot p{margin:0}

dialog{border:0;padding:0;border-radius:14px;background:var(--paper);color:var(--ink);width:min(34rem,calc(100% - 2rem));box-shadow:0 30px 60px -20px rgba(70,45,20,.4)}
dialog::backdrop{background:rgba(47,42,36,.45)}
dialog[open]{animation:pop .35s var(--ease)}
.dlg{padding:1.6rem}
.dlg h2{font-size:2rem;margin-bottom:.3rem}
.muted{color:var(--soft);margin:0 0 1.2rem;font-size:.95rem}
label{display:block;font-size:.85rem;margin-bottom:.35rem;font-weight:600}
textarea{width:100%;font:inherit;color:var(--ink);background:#fbf7f0;border:1px solid var(--line);border-radius:8px;padding:.8rem;resize:vertical}
textarea:focus{outline:2px solid var(--sun);outline-offset:1px}
.count{font-size:.78rem;color:var(--soft);margin:.4rem 0 1rem}
.dlg-actions{display:flex;justify-content:flex-end;gap:.6rem}

.reveal{opacity:0;transform:translateY(14px);transition:opacity .9s var(--ease),transform .9s var(--ease)}
.reveal.in{opacity:1;transform:none}
.no-js .reveal{opacity:1;transform:none}
@keyframes pop{from{opacity:0;transform:translateY(10px) scale(.98)}}

@media (max-width:760px){
  .badge{display:none}
  .foot .badge,.top .badge{display:inline-block}
  .top{flex-wrap:wrap}
  .top .badge{order:3;width:auto}
  .menu-btn{display:inline-flex}
  .nav{display:none;width:100%;order:4}
  .nav.open{display:block}
  .nav ul{flex-direction:column;align-items:stretch;padding:.5rem 0}
  .nav a,.notes-open{display:block;text-align:left;width:100%;padding:.8rem 1rem;border-radius:8px}
  .fact,.split{grid-template-columns:1fr}
  .num{padding:0}
  .hero-fig img{aspect-ratio:4/3;border-radius:2px 60px 2px 2px}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none!important;transition:none!important}
  .reveal{opacity:1;transform:none}
}