:root{
  --page:#C4CCAC;
  --ink:#1B1C18;
  --muted:#3D4634;
  --paper:#EDF1E0;
  --deep:#283C2B;
  --forest:#295847;
  --gold:#E8C46A;
  --rule:#AAB48F;
  --measure:34rem;
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    --page:#151C13; --ink:#E7EDDC; --muted:#A3B094; --paper:#1E2719;
    --deep:#0F160E; --forest:#8FAE6F; --rule:#2E3A28;
  }
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{
  margin:0;
  background:var(--page);
  color:var(--ink);
  font-family:ui-serif,"Iowan Old Style",Georgia,"Palatino Linotype",serif;
  font-size:19px;
  line-height:1.62;
}
.wrap{max-width:var(--measure);margin:0 auto;padding:0 20px}

/* nav ------------------------------------------------------------------ */
nav{
  display:flex;align-items:baseline;gap:22px;
  max-width:var(--measure);margin:0 auto;padding:26px 20px 0;
  font-family:system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  font-size:.82rem;letter-spacing:.01em;
}
nav .mark{font-family:inherit;font-weight:650;color:var(--ink);margin-right:auto;text-decoration:none}
nav a{color:var(--muted);text-decoration:none;padding-bottom:2px;border-bottom:1px solid transparent}
nav a:hover,nav a:focus-visible{color:var(--forest);border-bottom-color:var(--forest)}
nav a[aria-current]{color:var(--ink);border-bottom-color:var(--rule)}

/* hero ----------------------------------------------------------------- */
.hero{padding:16vh 0 0}
h1{
  font-size:clamp(2.1rem,7vw,3.1rem);
  line-height:1.12;
  font-weight:400;
  letter-spacing:-.018em;
  margin:0 0 1.1rem;
  text-wrap:balance;
}
.hero p{font-size:1.06rem;margin:0 0 1.1rem;color:var(--ink)}
.hero p.quiet{color:var(--muted);font-size:.98rem}

/* the one bold moment: a real highlight -------------------------------- */
/* Drawn with a pseudo-element and scaleX rather than an animated
   background-size: only transform and opacity are GPU-safe, and animating a
   paint property forces a repaint of the text on every frame. */
.hl{position:relative;display:inline-block;padding:0 .06em}
.hl::before{
  content:"";
  position:absolute;
  left:0;right:0;bottom:6%;
  height:42%;
  background:var(--gold);
  border-radius:1px;
  z-index:-1;
  transform:scaleX(0);
  transform-origin:left center;
  animation:draw .62s cubic-bezier(.32,.72,0,1) .75s forwards;
}
@keyframes draw{to{transform:scaleX(1)}}
@media (prefers-reduced-motion:reduce){
  .hl::before{animation:none;transform:scaleX(1)}
}

/* body ----------------------------------------------------------------- */
main{padding:10vh 0 0}
section{margin:0 0 3.2rem}
h2{
  font-size:1.14rem;font-weight:650;letter-spacing:-.008em;
  margin:0 0 .5rem;
}
p{margin:0 0 .85rem}
.dim{color:var(--muted)}
a{color:var(--forest)}

/* closing -------------------------------------------------------------- */
.close{
  background:var(--deep);
  color:var(--paper);
  margin-top:8vh;
  padding:4.5rem 0 3rem;
}
.close .wrap{max-width:var(--measure)}
.close h2{color:var(--paper);font-size:1.5rem;margin-bottom:.9rem;font-weight:400}
.close p{color:#BFCBB4}
.close .links{
  display:flex;flex-wrap:wrap;gap:1.6rem;margin-top:1.8rem;
  font-family:system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;font-size:.9rem;
}
.close .links a{
  color:var(--paper);text-decoration:none;
  border-bottom:1px solid rgba(237,241,224,.42);padding-bottom:3px;
}
.close .links a:hover,.close .links a:focus-visible{border-bottom-color:var(--gold);color:var(--gold)}
.fine{
  margin-top:3rem;padding-top:1.4rem;border-top:1px solid rgba(237,241,224,.16);
  font-family:system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  font-size:.78rem;line-height:1.6;color:#94A38A;
}

/* inner pages ---------------------------------------------------------- */
.doc{max-width:40rem;margin:0 auto;padding:40px 20px 90px}
.doc header{margin-bottom:2rem}
.doc h1{font-size:2rem;margin-bottom:.3rem}
.sub{color:var(--muted);margin:0;font-size:.95rem}
.doc h2{font-size:1.3rem;margin:2.6rem 0 .6rem;font-weight:650}
.doc h3{font-size:1rem;margin:1.6rem 0 .3rem;color:var(--muted);font-weight:650}
.lede{background:var(--paper);border-radius:10px;padding:18px 20px;margin:1.6rem 0}
.lede p{margin:0}
.step{background:var(--paper);border-radius:10px;padding:14px 18px;margin:.8rem 0}
.step b{display:block;margin-bottom:.15rem}
.note{background:var(--paper);border-left:3px solid var(--forest);border-radius:8px;padding:14px 18px;margin:1.4rem 0}
.note p{margin:0}
.note p+p{margin-top:.6rem}
table{width:100%;border-collapse:collapse;margin:1.2rem 0;font-size:.95rem}
th,td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--rule);vertical-align:top}
th{color:var(--muted);font-weight:650}
tr:last-child td,tr:last-child th{border-bottom:none}
ul{padding-left:1.15rem}
li{margin:.3rem 0}
footer{margin-top:3.4rem;padding-top:1.2rem;border-top:1px solid var(--rule);color:var(--muted);font-size:.88rem}
:focus-visible{outline:2px solid var(--forest);outline-offset:3px;border-radius:2px}