:root{
  --ink:#171b19;
  --ink-2:#262c28;
  --paper:#f4f0e7;
  --paper-2:#e7e1d5;
  --signal:#baff45;
  --signal-deep:#3c6800;
  --ember:#ff6748;
  --aqua:#4fd7ca;
  --muted:#505750;
  --line:#b7b2a8;
  --white:#fffdf7;
  --shadow:10px 10px 0 rgba(23,27,25,.12);
  --max:1180px;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--paper);color:var(--ink);font-family:Arial,Helvetica,sans-serif;font-size:17px;line-height:1.58}
a{color:inherit;text-decoration-thickness:2px;text-underline-offset:4px}
a:hover{color:#426900}
button{font:inherit}
.skip{position:absolute;left:-9999px;top:0;background:var(--signal);color:var(--ink);padding:.8rem 1rem;z-index:99}
.skip:focus{left:1rem;top:1rem}
.topline{height:7px;background:linear-gradient(90deg,var(--signal) 0 54%,var(--ember) 54% 70%,var(--aqua) 70%)}
.bar{position:sticky;top:0;z-index:20;display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:1.5rem;padding:.9rem max(1rem,calc((100vw - var(--max))/2));background:rgba(23,27,25,.97);color:var(--white);border-bottom:1px solid #38403b}
.wordmark{display:flex;align-items:center;gap:.7rem;text-decoration:none;white-space:nowrap}
.wordmark b{font-size:.98rem;letter-spacing:.04em;text-transform:uppercase}
.mark{display:grid;place-items:center;width:34px;height:34px;background:var(--signal);color:var(--ink);font-weight:900;border-radius:50% 50% 8% 50%}
.nav{display:flex;justify-content:center;gap:.3rem;flex-wrap:wrap}
.nav a{padding:.45rem .6rem;color:#cbd1cd;text-decoration:none;font-size:.78rem;text-transform:uppercase;letter-spacing:.07em;border:1px solid transparent}
.nav a:hover,.nav a[aria-current="page"]{color:var(--white);border-color:#636b66}
.menu{display:none;background:transparent;border:1px solid #636b66;color:var(--white);padding:.45rem .7rem}
.contact-pill{padding:.55rem .8rem;background:var(--signal);color:var(--ink);font-size:.82rem;font-weight:800;text-decoration:none;text-transform:uppercase;letter-spacing:.04em}
.shell{width:min(var(--max),calc(100% - 2rem));margin-inline:auto}
.hero{position:relative;overflow:hidden;padding:5.5rem 0 4rem;background:var(--ink);color:var(--white)}
.hero::before{content:"";position:absolute;inset:0;background-image:radial-gradient(#536057 1px,transparent 1px);background-size:23px 23px;opacity:.32;mask-image:linear-gradient(to right,transparent 15%,#000)}
.hero-grid{position:relative;display:grid;grid-template-columns:minmax(0,1.6fr) minmax(260px,.7fr);gap:3rem;align-items:end}
.kicker{display:flex;align-items:center;gap:.65rem;margin:0 0 1rem;color:var(--signal);font-size:.78rem;font-weight:800;letter-spacing:.15em;text-transform:uppercase}
.kicker::before{content:"";width:2.5rem;height:2px;background:currentColor}
h1,h2,h3{font-family:Georgia,'Times New Roman',serif;line-height:1.08;margin:0 0 .8rem}
h1{max-width:850px;font-size:clamp(2.7rem,7vw,6.6rem);font-weight:500;letter-spacing:-.055em}
h2{font-size:clamp(2rem,4vw,3.8rem);font-weight:500;letter-spacing:-.035em}
h3{font-size:1.35rem}
.lede{max-width:760px;font-size:clamp(1.08rem,2vw,1.35rem);color:#d8ded9}
.hero-actions,.actions{display:flex;gap:1rem;flex-wrap:wrap;margin-top:1.8rem}
.button{display:inline-flex;align-items:center;gap:.5rem;padding:.82rem 1rem;background:var(--signal);color:var(--ink);font-weight:850;text-decoration:none;border:2px solid var(--signal)}
.button:hover{background:var(--white);color:var(--ink);border-color:var(--white)}
.button.secondary{background:transparent;color:var(--white);border-color:#79827c}
.button.secondary:hover{border-color:var(--signal);color:var(--signal)}
.status-card{position:relative;padding:1.3rem;background:#242a26;border:1px solid #4b544e;box-shadow:8px 8px 0 var(--signal)}
.status-card span{display:block;color:#98a19b;font-size:.72rem;text-transform:uppercase;letter-spacing:.12em}
.status-card strong{display:block;margin:.2rem 0 .9rem;font-size:1.05rem}
.status-card strong:last-child{margin-bottom:0}
.route-strip{background:var(--signal);border-bottom:2px solid var(--ink)}
.route-grid{display:grid;grid-template-columns:repeat(3,1fr)}
.route-grid a{padding:1.1rem 1rem;text-decoration:none;border-right:2px solid var(--ink);font-weight:850}
.route-grid a:last-child{border-right:0}
.route-grid small{display:block;font-weight:500}
.section{padding:5rem 0}
.section.alt{background:var(--paper-2);border-block:1px solid var(--line)}
.section.dark{background:var(--ink);color:var(--white)}
.section-head{display:grid;grid-template-columns:.65fr 1.35fr;gap:2rem;margin-bottom:2.5rem;align-items:start}
.section-head>p{margin:0;color:var(--muted)}
.dark .section-head>p{color:#aeb6b0}
.label{margin:0 0 .8rem;color:var(--signal-deep);font-size:.75rem;font-weight:850;letter-spacing:.13em;text-transform:uppercase}
.dark .label{color:var(--signal)}
.decision-board{display:grid;grid-template-columns:repeat(3,1fr);border:2px solid var(--ink);background:var(--white);box-shadow:var(--shadow)}
.decision{padding:1.5rem;border-right:2px solid var(--ink)}
.decision:last-child{border-right:0}
.decision .code,.record .code{display:inline-block;margin-bottom:2rem;padding:.25rem .5rem;background:var(--ink);color:var(--signal);font:700 .75rem Consolas,monospace}
.decision ul,.plain-list{padding-left:1.1rem}
.decision li,.plain-list li{margin:.45rem 0}
.signal{display:inline-flex;align-items:center;gap:.5rem;margin-top:1rem;font-weight:800;font-size:.84rem;text-transform:uppercase;letter-spacing:.05em}
.signal::before{content:"";width:10px;height:10px;background:var(--ember);border-radius:50%}
.ledger{border-top:2px solid var(--ink)}
.record{display:grid;grid-template-columns:150px 1fr 1fr;gap:1.5rem;padding:1.5rem .25rem;border-bottom:1px solid var(--line);align-items:start}
.record .code{margin:0;width:max-content}
.record p{margin:0;color:var(--muted)}
.record h3{margin:0}
.tiles{display:grid;grid-template-columns:repeat(2,1fr);gap:1rem}
.tile{padding:1.5rem;border:1px solid var(--line);background:var(--white)}
.tile.accent{background:var(--signal);border:2px solid var(--ink)}
.tile p:last-child{margin-bottom:0}
.matrix{width:100%;border-collapse:collapse;background:var(--white);border:2px solid var(--ink);box-shadow:var(--shadow)}
.matrix th,.matrix td{padding:1rem;text-align:left;vertical-align:top;border:1px solid var(--line)}
.matrix th{background:var(--ink);color:var(--white);font-size:.78rem;text-transform:uppercase;letter-spacing:.07em}
.sequence{counter-reset:item;display:grid;gap:0;border-top:2px solid currentColor}
.step{counter-increment:item;display:grid;grid-template-columns:80px minmax(180px,.55fr) 1fr;gap:1.5rem;padding:1.5rem 0;border-bottom:1px solid var(--line)}
.step::before{content:counter(item,decimal-leading-zero);font:800 1rem Consolas,monospace;color:var(--signal-deep)}
.dark .step::before{color:var(--signal)}
.step p{margin:0}
.note{padding:1.4rem;border-left:7px solid var(--ember);background:var(--white)}
.note.dark-note{background:#262c28;color:var(--white)}
.source-list{display:grid;gap:.75rem}
.source{display:grid;grid-template-columns:120px 1fr auto;gap:1rem;align-items:center;padding:1rem;border:1px solid var(--line);background:var(--white)}
.source span{font:700 .72rem Consolas,monospace;color:var(--muted)}
.source a{font-weight:800}
.source p{margin:0;color:var(--muted)}
.brief-box{padding:1.5rem;background:#fffdf7;border:2px solid var(--ink);box-shadow:var(--shadow);font-family:Consolas,'Courier New',monospace;white-space:pre-line}
.contact-panel{display:grid;grid-template-columns:1fr auto;gap:2rem;align-items:center;padding:2rem;background:var(--ember);border:2px solid var(--ink);box-shadow:var(--shadow)}
.contact-panel a{font-weight:900}
.contact-panel,.contact-panel a{color:var(--ink)}
.fine{font-size:.85rem;color:var(--muted)}
.footer{padding:3rem 0;background:var(--ink);color:#c9d0cb;border-top:7px solid var(--signal)}
.footer-grid{display:grid;grid-template-columns:1.3fr 1fr 1fr;gap:2rem}
.footer b{display:block;color:var(--white);margin-bottom:.5rem}
.footer a{display:block;margin:.35rem 0}
.footer small{display:block;margin-top:2rem;padding-top:1rem;border-top:1px solid #414944;color:#979f99}
@media(max-width:900px){
  .bar{grid-template-columns:auto auto 1fr}.menu{display:block}.contact-pill{justify-self:end}.nav{display:none;position:absolute;left:0;right:0;top:100%;padding:1rem;background:var(--ink);border-top:1px solid #414944}.nav[data-open]{display:grid;grid-template-columns:repeat(2,1fr)}
  .hero-grid,.section-head,.contact-panel{grid-template-columns:1fr}.status-card{max-width:440px}
  .decision-board{grid-template-columns:1fr}.decision{border-right:0;border-bottom:2px solid var(--ink)}.decision:last-child{border-bottom:0}
  .record{grid-template-columns:110px 1fr}.record p{grid-column:2}
  .footer-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:640px){
  body{font-size:16px}.hero{padding:4rem 0 3rem}.contact-pill{display:none}.bar{grid-template-columns:1fr auto}.nav[data-open]{grid-template-columns:1fr}
  .route-grid{grid-template-columns:1fr}.route-grid a{border-right:0;border-bottom:2px solid var(--ink)}.route-grid a:last-child{border-bottom:0}
  .section{padding:3.5rem 0}.tiles{grid-template-columns:1fr}.step{grid-template-columns:55px 1fr}.step p{grid-column:2}
  .source{grid-template-columns:1fr}.matrix{font-size:.84rem}.matrix th,.matrix td{padding:.65rem}
  .footer-grid{grid-template-columns:1fr}
}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

/* Approved rendered QA fixes — 2026-10-15 */
.matrix{display:block;max-width:100%;overflow-x:auto}
@media(max-width:900px){.bar{grid-template-columns:minmax(0,1fr) auto;gap:.75rem}.wordmark{min-width:0;white-space:normal;display:flex;align-items:center;gap:.6rem}.wordmark b{min-width:0}.bar .contact-pill{display:inline-flex;grid-column:1/-1;justify-self:start}.bar .menu{justify-self:end}.nav[data-open]{grid-column:1/-1}}