/* Reeve Agent — shared styles
   Ledger direction: margin column + ruled main column.
   Spectral (display) / IBM Plex Sans (body) / IBM Plex Mono (utility). */

:root{
  --ink:#15171A;
  --ink-2:#1D2025;
  --rule:#2C3037;
  --bone:#E9E6DE;
  --bone-dim:#9DA2A8;
  --oxblood:#A6453F;
  --verdigris:#5E8A86;
  --brass:#BE9A5E;

  --display:"Spectral",Georgia,serif;
  --body:"IBM Plex Sans",system-ui,sans-serif;
  --mono:"IBM Plex Mono",ui-monospace,monospace;

  --margin-w:150px;
  --maxw:1120px;
}

*{box-sizing:border-box;}
html{-webkit-text-size-adjust:100%;}
body{
  margin:0;
  background:var(--ink);
  color:var(--bone);
  font-family:var(--body);
  font-size:18px;
  line-height:1.68;
  -webkit-font-smoothing:antialiased;
}
a{color:inherit;}

.wrap{max-width:var(--maxw);margin:0 auto;padding:0 28px;}

/* ---------- ledger ---------- */
.ledger{display:grid;grid-template-columns:var(--margin-w) 1fr;gap:0;}
.ledger > .marginalia{
  font-family:var(--mono);
  font-size:11.5px;line-height:1.6;letter-spacing:.02em;
  color:var(--bone-dim);opacity:.62;
  padding:6px 26px 0 0;text-align:right;
  border-right:1px solid var(--rule);
}
.ledger > .col{padding:6px 0 0 30px;min-width:0;}
.marginalia b{display:block;color:var(--brass);font-weight:500;opacity:.9;}

/* ---------- masthead ---------- */
.masthead{border-bottom:1px solid var(--rule);}
.masthead .bar{display:flex;align-items:baseline;justify-content:space-between;gap:20px;padding:20px 0;}
.wordmark{font-family:var(--display);font-size:21px;font-weight:600;letter-spacing:.01em;text-decoration:none;}
.wordmark span{color:var(--bone-dim);font-weight:300;font-style:italic;}
.mast-note{font-family:var(--mono);font-size:11.5px;color:var(--bone-dim);letter-spacing:.04em;}

/* ---------- hero ---------- */
.hero{padding:74px 0 60px;}
.eyebrow{font-family:var(--mono);font-size:11.5px;letter-spacing:.13em;text-transform:uppercase;color:var(--verdigris);margin:0 0 22px;}
h1{
  font-family:var(--display);font-weight:300;
  font-size:clamp(38px,5.6vw,62px);line-height:1.09;
  letter-spacing:-.015em;margin:0 0 22px;max-width:15ch;
}
h1 em{font-style:italic;color:var(--brass);}
.lede{font-size:20.5px;color:#C6C3BB;max-width:52ch;margin:0 0 34px;}

.actions{display:flex;flex-wrap:wrap;gap:14px;align-items:center;}
.btn{
  display:inline-block;font-family:var(--body);font-size:15px;font-weight:600;
  padding:13px 24px;background:var(--oxblood);color:#F6F2EC;
  text-decoration:none;border:1px solid var(--oxblood);border-radius:2px;
  transition:background .18s ease,transform .18s ease;
}
.btn:hover{background:#8E3833;transform:translateY(-1px);}
.btn-ghost{background:transparent;color:var(--bone);border:1px solid var(--rule);}
.btn-ghost:hover{background:var(--ink-2);border-color:var(--bone-dim);}
.prereq{font-family:var(--mono);font-size:12.5px;color:var(--bone-dim);margin:20px 0 0;padding-left:14px;border-left:2px solid var(--oxblood);}

/* ---------- the exchange ---------- */
.exchange{margin-top:52px;background:var(--ink-2);border:1px solid var(--rule);border-radius:3px;overflow:hidden;}
.exchange-head{
  display:flex;justify-content:space-between;align-items:center;
  padding:11px 18px;border-bottom:1px solid var(--rule);
  font-family:var(--mono);font-size:11px;letter-spacing:.06em;color:var(--bone-dim);text-transform:uppercase;
}
.dot{width:7px;height:7px;border-radius:50%;background:var(--verdigris);display:inline-block;margin-right:8px;}
.entries{padding:6px 0 18px;}
.entry{display:grid;grid-template-columns:76px 1fr;gap:16px;padding:14px 18px;border-bottom:1px solid rgba(44,48,55,.55);}
.entry:last-child{border-bottom:0;}
.stamp{font-family:var(--mono);font-size:11px;color:var(--bone-dim);padding-top:4px;}
.stamp b{display:block;font-weight:500;color:var(--brass);}
.said{font-size:17.5px;}
.said.you{color:var(--bone);}
.said.reeve{color:#C6C3BB;}

.wave{display:inline-flex;align-items:flex-end;gap:2.5px;height:15px;margin-right:10px;vertical-align:-2px;}
.wave i{width:2.5px;background:var(--verdigris);border-radius:1px;animation:pulse 1.1s ease-in-out infinite;}
@keyframes pulse{0%,100%{height:4px;opacity:.45;}50%{height:15px;opacity:1;}}

.tally{width:100%;border-collapse:collapse;margin-top:12px;font-family:var(--mono);font-size:13px;}
.tally th{text-align:left;font-weight:500;color:var(--bone-dim);font-size:10.5px;letter-spacing:.09em;text-transform:uppercase;padding:0 0 7px;border-bottom:1px solid var(--rule);}
.tally td{padding:7px 0;border-bottom:1px solid rgba(44,48,55,.5);}
.tally td:last-child,.tally th:last-child{text-align:right;}
.tally tr:last-child td{border-bottom:0;}
.num{color:var(--brass);}

.caret{display:inline-block;width:8px;height:1.05em;background:var(--brass);vertical-align:-3px;animation:blink 1.05s step-end infinite;}
@keyframes blink{0%,100%{opacity:1;}50%{opacity:0;}}
.hidden-step{display:none;}

/* ---------- sections ---------- */
section{border-top:1px solid var(--rule);}
/* vertical only — must not reset .wrap's horizontal padding */
.sec-pad{padding-top:64px;padding-bottom:64px;}
h2{font-family:var(--display);font-weight:400;font-size:clamp(27px,3.4vw,35px);line-height:1.22;letter-spacing:-.01em;margin:0 0 8px;}
.sec-sub{color:var(--bone-dim);max-width:56ch;margin:0 0 38px;font-size:17.5px;}

/* ---------- capability rows ---------- */
.rows{border-top:1px solid var(--rule);}
.row{display:grid;grid-template-columns:210px 1fr;gap:28px;padding:20px 0;border-bottom:1px solid var(--rule);align-items:baseline;}
.row h3{font-family:var(--display);font-size:20px;font-weight:600;margin:0;letter-spacing:.005em;}
.row p{margin:0;color:#B4B1AA;font-size:17px;}

/* ---------- path diagram ---------- */
.path{display:flex;align-items:center;gap:0;flex-wrap:wrap;margin:8px 0 30px;font-family:var(--mono);font-size:13px;}
.node{padding:12px 18px;border:1px solid var(--rule);border-radius:2px;background:var(--ink-2);color:var(--bone);white-space:nowrap;}
.node.us{border-style:dashed;border-color:var(--oxblood);color:var(--bone-dim);text-decoration:line-through;text-decoration-color:var(--oxblood);text-decoration-thickness:1.5px;}
.link{flex:0 0 46px;height:1px;background:var(--rule);position:relative;}
.link::after{content:"";position:absolute;right:0;top:-3px;border:3.5px solid transparent;border-left-color:var(--rule);}
.path-note{font-family:var(--mono);font-size:12.5px;color:var(--bone-dim);}

/* ---------- steps ---------- */
.steps{counter-reset:s;display:grid;gap:0;border-top:1px solid var(--rule);}
.step{display:grid;grid-template-columns:60px 1fr;gap:24px;padding:24px 0;border-bottom:1px solid var(--rule);}
.step::before{counter-increment:s;content:counter(s,decimal-leading-zero);font-family:var(--mono);font-size:12px;color:var(--brass);padding-top:5px;}
.step h3{font-family:var(--display);font-size:20px;font-weight:600;margin:0 0 5px;}
.step p{margin:0;color:#B4B1AA;font-size:17px;}
.step code{font-family:var(--mono);font-size:13.5px;color:var(--verdigris);background:var(--ink-2);padding:1px 6px;border-radius:2px;}

/* ---------- price ---------- */
.price-line{display:flex;align-items:baseline;gap:16px;flex-wrap:wrap;padding:26px 0;border-top:1px solid var(--rule);border-bottom:1px solid var(--rule);margin-bottom:26px;}
.fig{font-family:var(--display);font-size:44px;font-weight:300;color:var(--bone);}
.fig small{font-size:17px;color:var(--bone-dim);font-family:var(--body);margin-left:4px;}
.price-note{color:#B4B1AA;font-size:17px;max-width:48ch;}

/* ---------- film slot ---------- */
.film{border:1px dashed var(--rule);border-radius:3px;padding:52px 24px;text-align:center;font-family:var(--mono);font-size:12.5px;color:var(--bone-dim);background:var(--ink-2);}

/* ---------- prose pages (privacy / support) ---------- */
.prose{max-width:66ch;padding-bottom:20px;}
.prose h2{margin-top:44px;}
.prose h2:first-of-type{margin-top:0;}
.prose h3{font-family:var(--display);font-size:20px;font-weight:600;margin:32px 0 6px;}
.prose p{color:#C6C3BB;margin:0 0 16px;}
.prose ul{color:#C6C3BB;padding-left:20px;margin:0 0 16px;}
.prose li{margin-bottom:8px;}
.prose code{font-family:var(--mono);font-size:14px;color:var(--verdigris);background:var(--ink-2);padding:1px 6px;border-radius:2px;}
.prose a{color:var(--brass);}
.page-head{padding-top:64px;padding-bottom:8px;}
.updated{font-family:var(--mono);font-size:11.5px;color:var(--bone-dim);letter-spacing:.05em;margin:0 0 40px;}
.callout{
  border-left:2px solid var(--verdigris);
  padding:2px 0 2px 18px;margin:0 0 22px;
  color:var(--bone);font-size:17.5px;
}

/* ---------- footer ---------- */
footer{border-top:1px solid var(--rule);padding:40px 0 56px;}
.foot-grid{display:flex;justify-content:space-between;gap:32px;flex-wrap:wrap;}
.foot-links{display:flex;gap:22px;flex-wrap:wrap;font-size:14.5px;}
.foot-links a{color:var(--bone-dim);text-decoration:none;border-bottom:1px solid transparent;}
.foot-links a:hover{color:var(--bone);border-bottom-color:var(--brass);}
.disclaimer{font-family:var(--mono);font-size:11.5px;line-height:1.75;color:var(--bone-dim);opacity:.75;max-width:70ch;margin-top:30px;}

/* ---------- a11y + responsive ---------- */
a:focus-visible,.btn:focus-visible{outline:2px solid var(--brass);outline-offset:3px;}

@media (max-width:820px){
  :root{--margin-w:0px;}
  .ledger{grid-template-columns:1fr;}
  .ledger > .marginalia{display:block;text-align:left;border-right:0;border-left:2px solid var(--rule);padding:0 0 0 12px;margin-bottom:22px;}
  .ledger > .col{padding-left:0;}
  .row,.step{grid-template-columns:1fr;gap:6px;}
  .step::before{padding-top:0;}
  .entry{grid-template-columns:1fr;gap:8px;}
  .stamp b{display:inline;margin-left:8px;}
  .hero{padding:52px 0 44px;}
  .sec-pad{padding-top:48px;padding-bottom:48px;}
  .page-head{padding-top:44px;padding-bottom:8px;}
  .link{flex-basis:26px;}
  .wrap{padding-left:26px;padding-right:26px;}
  .entry{padding-left:16px;padding-right:16px;}
  h1{max-width:none;}
  .lede{font-size:19px;}
}

@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important;}
  .caret{display:none;}
}