/* GLDT Solution — Client Onboarding
   Editorial / document aesthetic. Paper, hairlines, ledger numbers, stamps. */

@font-face{font-family:'Space Grotesk';src:url('assets/space-grotesk.ttf') format('truetype');font-weight:400 700;font-display:swap}
@font-face{font-family:'Manrope';src:url('assets/manrope.ttf') format('truetype');font-weight:400 800;font-display:swap}
@font-face{font-family:'IBM Plex Mono';src:url('assets/plex-mono.ttf') format('truetype');font-weight:400 600;font-display:swap}

:root{
  --paper:#f5f1e8;
  --paper-2:#eee9db;
  --paper-3:#e7e1cf;
  --ink:#1d1a14;
  --ink-2:#5c564a;
  --ink-3:#8a8375;
  --line:#d5cfbd;
  --line-soft:#e2dccb;
  --accent:#d9480f;
  --accent-deep:#b03a0c;
  --stamp:#2e6b4f;
  --maxw:1240px;
  --gutter:clamp(20px,4vw,48px);
  --display:'Space Grotesk',sans-serif;
  --body:'Manrope',sans-serif;
  --mono:'IBM Plex Mono',monospace;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{
  background:var(--paper);
  color:var(--ink);
  font-family:var(--body);
  font-size:16.5px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
::selection{background:var(--accent);color:var(--paper)}
img,svg{display:block;max-width:100%}
a{color:inherit}
.container{max-width:var(--maxw);margin:0 auto;padding-left:var(--gutter);padding-right:var(--gutter)}

.skip{position:absolute;left:-999px;top:0;background:var(--ink);color:var(--paper);padding:10px 18px;font-family:var(--mono);font-size:13px;z-index:100}
.skip:focus{left:12px;top:12px}

:focus-visible{outline:2px solid var(--accent);outline-offset:3px}

/* ---------- typographic primitives ---------- */
.mono{font-family:var(--mono)}
.label{
  font-family:var(--mono);font-size:11px;font-weight:600;
  letter-spacing:.14em;text-transform:uppercase;color:var(--ink-2);
}
.label--accent{color:var(--accent)}
h1,h2,h3{font-family:var(--display);font-weight:600;line-height:1.04;letter-spacing:-.015em}
h1{font-size:clamp(40px,6.2vw,84px)}
h2{font-size:clamp(30px,4vw,54px)}
h3{font-size:clamp(19px,2vw,24px);line-height:1.2}
.accent-u{box-shadow:inset 0 -0.32em 0 rgba(217,72,15,.28)}
.serif-note{font-style:normal;color:var(--accent)}

/* ---------- header ---------- */
.site-header{
  position:sticky;top:0;z-index:50;
  background:rgba(245,241,232,.92);
  backdrop-filter:blur(8px);
  border-bottom:1px solid var(--line);
}
.navrow{display:flex;align-items:center;justify-content:space-between;min-height:68px;gap:24px}
.brand{display:flex;align-items:center;gap:11px;text-decoration:none;font-family:var(--display)}
.brand svg{width:30px;height:30px;color:var(--ink)}
.brand-name{font-size:19px;font-weight:700;letter-spacing:-.01em;line-height:1}
.brand-name small{display:block;font-family:var(--mono);font-size:9.5px;font-weight:600;letter-spacing:.22em;text-transform:uppercase;color:var(--ink-2);margin-top:3px}
.navlinks{display:flex;align-items:center;gap:clamp(16px,2.4vw,34px)}
.navlinks a{
  text-decoration:none;font-size:14.5px;font-weight:600;color:var(--ink-2);
  padding:6px 0;border-bottom:2px solid transparent;
}
.navlinks a:hover{color:var(--ink)}
.navlinks a[aria-current="page"]{color:var(--ink);border-bottom-color:var(--accent)}
.navlinks a.btn{border-bottom:none;color:var(--paper);background:var(--ink)}
.navlinks a.btn:hover{background:var(--accent);color:#fff}
.menu-toggle{
  display:none;background:none;border:1px solid var(--line);border-radius:3px;
  font-family:var(--mono);font-size:12px;letter-spacing:.1em;text-transform:uppercase;
  padding:9px 14px;color:var(--ink);cursor:pointer;
}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;gap:10px;
  font-family:var(--mono);font-size:13px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;
  text-decoration:none;padding:13px 22px;border:1px solid var(--ink);
  background:var(--ink);color:var(--paper);cursor:pointer;
  transition:background .18s,color .18s,transform .18s;
}
.btn:hover{background:var(--accent);border-color:var(--accent);color:#fff}
.btn .arrow{transition:transform .18s}
.btn:hover .arrow{transform:translate(2px,-2px)}
.btn--ghost{background:transparent;color:var(--ink);border-color:var(--ink)}
.btn--ghost:hover{background:var(--ink);color:var(--paper)}
.btn--accent{background:var(--accent);border-color:var(--accent);color:#fff}
.btn--accent:hover{background:var(--accent-deep);border-color:var(--accent-deep)}

/* ---------- masthead / hero ---------- */
.masthead{border-bottom:1px solid var(--line)}
.masthead-meta{
  display:flex;justify-content:space-between;gap:16px;
  padding-top:22px;padding-bottom:22px;
  border-bottom:1px solid var(--line);
  font-family:var(--mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-2);
}
.hero-grid{
  display:grid;grid-template-columns:1.5fr 1fr;gap:clamp(28px,5vw,72px);
  padding-top:clamp(36px,5vw,72px);padding-bottom:clamp(36px,5vw,64px);
  align-items:end;
}
.hero-grid h1{max-width:12ch}
.hero-stand p{font-size:clamp(17px,1.6vw,20px);line-height:1.65;color:var(--ink-2);max-width:44ch}
.hero-stand p strong{color:var(--ink);font-weight:700}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:28px}
.hero-foot{
  display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;
  padding-top:14px;padding-bottom:18px;border-top:1px solid var(--line-soft);
  font-family:var(--mono);font-size:11px;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-3);
}

/* ---------- intake board (hero visual) ---------- */
.board{
  border:1px solid var(--ink);
  background:var(--paper-2);
  box-shadow:8px 8px 0 rgba(29,26,20,.12);
  margin-bottom:clamp(40px,5vw,72px);
}
.board-top{
  display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;
  padding:14px 20px;border-bottom:1px solid var(--ink);background:var(--paper);
}
.board-name{font-family:var(--mono);font-size:12.5px;font-weight:600;letter-spacing:.08em}
.board-name span{color:var(--ink-3);font-weight:400}
.board-controls{display:flex;gap:10px;align-items:center}
.board-btn{
  font-family:var(--mono);font-size:12px;letter-spacing:.06em;text-transform:uppercase;
  border:1px solid var(--ink);background:var(--paper);color:var(--ink);
  padding:9px 16px;cursor:pointer;transition:background .15s,color .15s;
}
.board-btn:hover{background:var(--ink);color:var(--paper)}
.board-btn--run{background:var(--ink);color:var(--paper)}
.board-btn--run:hover{background:var(--accent);border-color:var(--accent)}
.board-btn:disabled{opacity:.5;cursor:default}
.board-btn:disabled:hover{background:var(--ink);color:var(--paper)}

.board-stages{
  display:grid;grid-template-columns:repeat(5,1fr);
  border-bottom:1px solid var(--ink);
}
.stage-tab{
  appearance:none;background:var(--paper-2);border:none;border-right:1px solid var(--line);
  padding:14px 12px 13px;text-align:left;cursor:pointer;
  font-family:var(--mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-2);
  display:flex;flex-direction:column;gap:5px;position:relative;
  transition:background .15s;
}
.stage-tab:last-child{border-right:none}
.stage-tab b{font-family:var(--display);font-size:14px;letter-spacing:0;text-transform:none;color:var(--ink);font-weight:600}
.stage-tab .num{color:var(--ink-3)}
.stage-tab::after{
  content:"";position:absolute;left:0;right:0;bottom:-1px;height:3px;background:transparent;transition:background .2s;
}
.stage-tab:hover{background:var(--paper-3)}
.stage-tab.active{background:var(--paper)}
.stage-tab.active::after{background:var(--accent)}
.stage-tab.done .num{color:var(--stamp)}

.board-body{display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,1fr);min-height:340px}
.enquiry{
  border-right:1px solid var(--line);padding:clamp(18px,2.6vw,30px);
  display:flex;flex-direction:column;gap:14px;background:var(--paper);
}
.enquiry-card{
  border:1px solid var(--line);background:#fbf9f3;padding:18px 20px;
  font-size:14px;line-height:1.6;color:var(--ink-2);
}
.enquiry-card .mail-meta{
  font-family:var(--mono);font-size:11px;color:var(--ink-3);letter-spacing:.04em;
  border-bottom:1px dashed var(--line);padding-bottom:10px;margin-bottom:10px;
}
.enquiry-card .mail-meta b{color:var(--ink);font-weight:600}
.enquiry-card p strong{color:var(--ink)}
.enquiry-note{font-family:var(--mono);font-size:11px;color:var(--ink-3);letter-spacing:.06em}

.dossier{padding:clamp(18px,2.6vw,30px);display:flex;flex-direction:column;gap:0;position:relative}
.dossier-head{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;margin-bottom:14px}
.dossier-head .label{display:block;margin-bottom:4px}
.dossier-title{font-family:var(--display);font-size:19px;font-weight:600}
.stamp{
  font-family:var(--mono);font-size:11px;font-weight:600;letter-spacing:.16em;text-transform:uppercase;
  border:2px solid var(--ink-3);color:var(--ink-3);padding:6px 12px;transform:rotate(3deg);
  transition:all .25s;white-space:nowrap;
}
.stamp.s-review{border-color:var(--accent);color:var(--accent)}
.stamp.s-ok{border-color:var(--stamp);color:var(--stamp)}
.dossier-fields{list-style:none;border-top:1px solid var(--line)}
.dossier-fields li{
  display:grid;grid-template-columns:132px 1fr;gap:14px;
  padding:11px 2px;border-bottom:1px solid var(--line-soft);
  font-size:14px;align-items:baseline;
}
.dossier-fields .k{font-family:var(--mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-3)}
.dossier-fields .v{color:var(--ink);font-weight:600;transition:opacity .3s}
.dossier-fields .v.pending{color:var(--ink-3);font-weight:400;font-style:italic}
.dossier-fields .v .flag{
  font-family:var(--mono);font-size:10.5px;color:var(--accent);border:1px solid var(--accent);
  padding:2px 6px;margin-left:8px;letter-spacing:.08em;white-space:nowrap;
}
.dossier-foot{
  margin-top:16px;font-family:var(--mono);font-size:11.5px;letter-spacing:.06em;color:var(--ink-2);
  display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;
}
.board-bottom{
  border-top:1px solid var(--ink);padding:11px 20px;background:var(--paper);
  display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;
  font-family:var(--mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-2);
}
#board-status{color:var(--accent)}

/* ---------- contents strip ---------- */
.contents{border-bottom:1px solid var(--line);background:var(--paper-2)}
.contents-row{display:grid;grid-template-columns:repeat(4,1fr)}
.contents-row a{
  display:flex;flex-direction:column;gap:8px;text-decoration:none;
  padding:20px 18px 18px;border-right:1px solid var(--line);
  transition:background .15s;
}
.contents-row a:last-child{border-right:none}
.contents-row a:hover{background:var(--paper-3)}
.contents-row .num{font-family:var(--mono);font-size:11px;color:var(--accent);letter-spacing:.12em}
.contents-row b{font-family:var(--display);font-size:15.5px;font-weight:600}
.contents-row small{font-size:12.5px;color:var(--ink-2);line-height:1.45}

/* ---------- editorial sections ---------- */
.section{padding:clamp(56px,8vw,110px) 0;border-bottom:1px solid var(--line)}
.section--tight{padding:clamp(40px,6vw,72px) 0}
.sec-head{display:grid;grid-template-columns:200px 1fr;gap:clamp(20px,4vw,64px);margin-bottom:clamp(32px,4.5vw,56px)}
.sec-head .sec-no{
  font-family:var(--mono);font-size:12px;letter-spacing:.14em;color:var(--accent);
  border-top:2px solid var(--ink);padding-top:12px;
}
.sec-head h2{max-width:16ch}
.sec-head .sec-intro{margin-top:18px;max-width:56ch;color:var(--ink-2);font-size:17px}

/* two-column editorial text with marginalia */
.editorial{display:grid;grid-template-columns:1.4fr .8fr;gap:clamp(28px,5vw,80px);align-items:start}
.editorial .lede{font-size:clamp(20px,2.2vw,27px);line-height:1.45;font-family:var(--display);font-weight:500;letter-spacing:-.01em}
.editorial .lede + p, .editorial p + p{margin-top:1.2em}
.editorial p.bodytext{color:var(--ink-2);max-width:58ch}
.margin-note{
  border-top:2px solid var(--accent);padding-top:12px;margin-bottom:26px;
}
.margin-note .label{display:block;margin-bottom:8px;color:var(--accent)}
.margin-note p{font-size:14.5px;line-height:1.6;color:var(--ink-2)}
.pull-quote{
  font-family:var(--display);font-size:clamp(22px,2.4vw,30px);font-weight:500;line-height:1.35;
  border-left:3px solid var(--accent);padding-left:22px;margin:34px 0;max-width:24ch;
}

/* ---------- ledger (anatomy table) ---------- */
.ledger{border:1px solid var(--ink);background:var(--paper)}
.ledger-row{
  display:grid;grid-template-columns:64px 1.1fr 1.4fr 1.2fr;gap:clamp(14px,2.5vw,32px);
  padding:clamp(18px,2.5vw,28px) clamp(16px,2.5vw,28px);
  border-bottom:1px solid var(--line);align-items:start;
}
.ledger-row:last-child{border-bottom:none}
.ledger-row--head{
  padding:11px clamp(16px,2.5vw,28px);background:var(--paper-2);
  font-family:var(--mono);font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--ink-2);
  border-bottom:1px solid var(--ink);
}
.ledger-row .lnum{font-family:var(--mono);font-size:13px;color:var(--accent);padding-top:3px}
.ledger-row h3{font-size:clamp(18px,1.9vw,23px)}
.ledger-row h3 small{display:block;font-family:var(--mono);font-size:10.5px;font-weight:400;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-3);margin-top:6px}
.ledger-row p{font-size:14.5px;color:var(--ink-2)}
.ledger-row .decide{
  font-size:14px;border-left:2px solid var(--accent);padding-left:14px;color:var(--ink-2);
}
.ledger-row .decide b{display:block;font-family:var(--mono);font-size:10.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--accent);margin-bottom:6px;font-weight:600}

/* ---------- case files (use cases) ---------- */
.casefile{border:1px solid var(--line);border-bottom:none}
.casefile details{border-bottom:1px solid var(--line);background:var(--paper)}
.casefile summary{
  list-style:none;cursor:pointer;display:grid;grid-template-columns:70px 1.2fr 1.6fr auto;
  gap:clamp(14px,2.5vw,32px);align-items:baseline;
  padding:clamp(18px,2.6vw,26px) clamp(16px,2.5vw,28px);
  transition:background .15s;
}
.casefile summary::-webkit-details-marker{display:none}
.casefile summary:hover{background:var(--paper-2)}
.casefile details[open] summary{background:var(--paper-2);border-bottom:1px solid var(--line)}
.casefile .cnum{font-family:var(--mono);font-size:13px;color:var(--accent)}
.casefile summary h3{font-size:clamp(19px,2.1vw,26px)}
.casefile summary .cfor{font-size:14px;color:var(--ink-2)}
.casefile .plus{
  font-family:var(--mono);font-size:18px;color:var(--ink-2);
  width:34px;height:34px;border:1px solid var(--line);display:grid;place-items:center;
  transition:transform .2s,background .15s;
}
.casefile details[open] .plus{transform:rotate(45deg);background:var(--accent);color:#fff;border-color:var(--accent)}
.case-body{
  display:grid;grid-template-columns:1.2fr 1.6fr;gap:clamp(20px,3vw,44px);
  padding:clamp(20px,3vw,32px) clamp(16px,2.5vw,28px);
}
.case-body p{font-size:15px;color:var(--ink-2);max-width:46ch}
.case-body .scope{margin-top:18px}
.case-body .scope .label{display:block;margin-bottom:8px;color:var(--accent)}
.case-body .scope li{font-size:13.5px;color:var(--ink-2);padding:6px 0;border-bottom:1px dashed var(--line);list-style:none}
.miniflow{display:flex;flex-direction:column;gap:0}
.miniflow .mf{
  display:flex;align-items:center;gap:14px;padding:10px 14px;border:1px solid var(--line);
  background:#fbf9f3;margin-bottom:-1px;font-size:13.5px;
}
.miniflow .mf .n{font-family:var(--mono);font-size:11px;color:var(--accent);min-width:22px}
.miniflow .mf .who{
  margin-left:auto;font-family:var(--mono);font-size:10px;letter-spacing:.1em;text-transform:uppercase;
  color:var(--ink-3);border:1px solid var(--line);padding:2px 8px;white-space:nowrap;
}
.miniflow .mf .who.human{color:var(--accent);border-color:var(--accent)}
.miniflow-caption{font-family:var(--mono);font-size:10.5px;color:var(--ink-3);letter-spacing:.08em;margin-top:10px;text-transform:uppercase}

/* ---------- principles / dark band ---------- */
.darkband{background:var(--ink);color:var(--paper);border-bottom:1px solid var(--ink)}
.darkband .sec-head .sec-no{border-top-color:var(--paper);color:#f0845a}
.darkband h2{color:var(--paper)}
.darkband .sec-intro{color:#b8b2a4}
.darkband .label{color:#b8b2a4}
.principles{display:grid;grid-template-columns:repeat(3,1fr);border:1px solid #3d382e}
.principle{
  padding:clamp(22px,3vw,34px);border-right:1px solid #3d382e;display:flex;flex-direction:column;gap:14px;
}
.principle:last-child{border-right:none}
.principle .pnum{font-family:var(--mono);font-size:12px;color:#f0845a;letter-spacing:.14em}
.principle h3{color:var(--paper);font-size:clamp(19px,2vw,24px)}
.principle p{font-size:14.5px;color:#b8b2a4;line-height:1.65}

/* ---------- faq ---------- */
.faq-layout{display:grid;grid-template-columns:1fr 1.3fr;gap:clamp(28px,5vw,80px);align-items:start}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{
  list-style:none;cursor:pointer;display:flex;justify-content:space-between;gap:18px;align-items:baseline;
  font-family:var(--display);font-size:17.5px;font-weight:600;padding:20px 2px;
}
.faq summary::-webkit-details-marker{display:none}
.faq summary .ind{font-family:var(--mono);color:var(--accent);font-size:15px;flex:none}
.faq details[open] summary .ind{transform:rotate(45deg)}
.faq summary .ind{transition:transform .2s}
.faq details p{padding:0 2px 22px;color:var(--ink-2);font-size:15px;max-width:56ch}
.faq details p a{color:var(--accent);font-weight:600}

/* ---------- route links / next pages ---------- */
.nextgrid{display:grid;grid-template-columns:1fr 1fr;border:1px solid var(--ink)}
.nextgrid a{
  display:flex;justify-content:space-between;align-items:center;gap:16px;text-decoration:none;
  padding:clamp(22px,3vw,34px);transition:background .15s,color .15s;
}
.nextgrid a + a{border-left:1px solid var(--ink)}
.nextgrid a:hover{background:var(--ink);color:var(--paper)}
.nextgrid .label{display:block;margin-bottom:8px}
.nextgrid a:hover .label{color:#f0845a}
.nextgrid b{font-family:var(--display);font-size:clamp(19px,2.2vw,26px);font-weight:600}
.nextgrid .go{font-size:22px;flex:none}

/* ---------- contact band ---------- */
.contact-band{background:var(--accent);color:#fff}
.contact-band .container{padding-top:clamp(56px,7vw,96px);padding-bottom:clamp(56px,7vw,96px)}
.contact-band .label{color:#ffd9c7}
.contact-band h2{color:#fff;max-width:15ch;margin:14px 0 22px}
.contact-band p{color:#ffe3d6;max-width:52ch;font-size:17px}
.contact-band .btn{margin-top:30px;background:#fff;border-color:#fff;color:var(--ink)}
.contact-band .btn:hover{background:var(--ink);border-color:var(--ink);color:#fff}
.contact-methods{
  display:grid;grid-template-columns:repeat(3,1fr);gap:0;margin-top:clamp(36px,5vw,60px);
  border-top:1px solid rgba(255,255,255,.35);
}
.contact-methods > div{padding:22px 22px 4px 0;border-right:1px solid rgba(255,255,255,.35);margin-right:22px}
.contact-methods > div:last-child{border-right:none;margin-right:0}
.contact-methods .label{display:block;color:#ffd9c7;margin-bottom:8px}
.contact-methods a{color:#fff;text-decoration:none;font-weight:700;font-size:17px}
.contact-methods a:hover{text-decoration:underline}
.contact-methods address{font-style:normal;font-size:14.5px;line-height:1.6;color:#ffe3d6}

/* ---------- footer ---------- */
.footer{background:var(--ink);color:#b8b2a4}
.footer .container{padding-top:clamp(44px,6vw,72px);padding-bottom:36px}
.footer-top{display:flex;justify-content:space-between;gap:28px;flex-wrap:wrap;padding-bottom:36px;border-bottom:1px solid #3d382e}
.footer .brand svg{color:var(--paper)}
.footer .brand-name{color:var(--paper)}
.footer .brand-name small{color:#8a8375}
.footer-tag{font-family:var(--display);font-size:clamp(17px,1.8vw,21px);color:var(--paper);max-width:24ch;line-height:1.4;font-weight:500}
.footer-mid{display:grid;grid-template-columns:1fr 1fr 1fr;gap:28px;padding:32px 0;border-bottom:1px solid #3d382e}
.footer-mid .label{display:block;color:#8a8375;margin-bottom:12px}
.footer-mid nav{display:flex;flex-direction:column;gap:8px}
.footer-mid a{color:#b8b2a4;text-decoration:none;font-size:14.5px}
.footer-mid a:hover{color:var(--paper)}
.footer-mid address{font-style:normal;font-size:14px;line-height:1.7}
.footer-mid .legal{font-size:13px;line-height:1.8;color:#8a8375}
.footer-bottom{
  display:flex;justify-content:space-between;gap:14px;flex-wrap:wrap;padding-top:24px;
  font-family:var(--mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:#8a8375;
}
.footer-bottom a{color:#b8b2a4;text-decoration:none}
.footer-bottom a:hover{color:var(--paper)}

/* ---------- inner page masthead ---------- */
.page-head{border-bottom:1px solid var(--line);padding:clamp(36px,5vw,64px) 0 clamp(30px,4vw,48px)}
.crumbs{
  display:flex;gap:10px;align-items:center;margin-bottom:26px;
  font-family:var(--mono);font-size:11.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-3);
}
.crumbs a{color:var(--ink-2);text-decoration:none}
.crumbs a:hover{color:var(--accent)}
.crumbs .sep{color:var(--line)}
.page-head-grid{display:grid;grid-template-columns:1.5fr 1fr;gap:clamp(24px,4vw,64px);align-items:end}
.page-head h1{font-size:clamp(36px,5.2vw,68px);max-width:14ch}
.page-head .lede{font-size:clamp(16.5px,1.6vw,19.5px);color:var(--ink-2);line-height:1.65;max-width:46ch}
.page-head .lede strong{color:var(--ink)}

/* ---------- layers diagram (platform) ---------- */
.layers{display:flex;flex-direction:column;gap:0;border:1px solid var(--ink);background:var(--paper)}
.layer{
  display:grid;grid-template-columns:200px 1fr 1fr;gap:clamp(16px,3vw,40px);
  padding:clamp(18px,2.6vw,28px);border-bottom:1px solid var(--line);align-items:start;position:relative;
}
.layer:last-child{border-bottom:none}
.layer .lname{display:flex;gap:12px;align-items:baseline}
.layer .lnum{font-family:var(--mono);font-size:12px;color:var(--accent)}
.layer .lname b{font-family:var(--display);font-size:18px;font-weight:600}
.layer p{font-size:14.5px;color:var(--ink-2)}
.layer .examples{font-size:13px;color:var(--ink-3);font-family:var(--mono);line-height:1.8}
.layer--ai{background:#fdf0e8}
.layer--ai .lname b::after{
  content:"AI-assisted";font-family:var(--mono);font-size:9.5px;letter-spacing:.12em;text-transform:uppercase;
  color:var(--accent);border:1px solid var(--accent);padding:2px 7px;margin-left:10px;vertical-align:3px;white-space:nowrap;
}
.layer--human .lname b::after{
  content:"Human-owned";font-family:var(--mono);font-size:9.5px;letter-spacing:.12em;text-transform:uppercase;
  color:var(--stamp);border:1px solid var(--stamp);padding:2px 7px;margin-left:10px;vertical-align:3px;white-space:nowrap;
}

/* ---------- deflist / facts ---------- */
.facts{border:1px solid var(--line);background:#fbf9f3}
.facts .frow{display:grid;grid-template-columns:200px 1fr;gap:18px;padding:16px 22px;border-bottom:1px solid var(--line-soft);align-items:baseline}
.facts .frow:last-child{border-bottom:none}
.facts .k{font-family:var(--mono);font-size:11.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-3)}
.facts .v{font-size:15px;color:var(--ink);font-weight:600}
.facts .v a{color:var(--accent);text-decoration:none}
.facts .v a:hover{text-decoration:underline}

/* ---------- timeline (approach) ---------- */
.timeline{border-left:2px solid var(--ink);margin-left:8px}
.phase{padding:0 0 clamp(34px,4.5vw,54px) clamp(24px,3.5vw,44px);position:relative}
.phase::before{
  content:"";position:absolute;left:-8px;top:8px;width:14px;height:14px;background:var(--paper);
  border:2px solid var(--ink);transform:rotate(45deg);
}
.phase .ph-no{font-family:var(--mono);font-size:12px;color:var(--accent);letter-spacing:.14em;text-transform:uppercase}
.phase h3{font-size:clamp(21px,2.4vw,28px);margin:8px 0 12px}
.phase-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(16px,2.5vw,32px);margin-top:14px}
.phase-grid .pcol .label{display:block;color:var(--accent);margin-bottom:8px}
.phase-grid .pcol p,.phase-grid .pcol li{font-size:14px;color:var(--ink-2);line-height:1.6}
.phase-grid .pcol ul{list-style:none}
.phase-grid .pcol li{padding:5px 0 5px 16px;position:relative}
.phase-grid .pcol li::before{content:"—";position:absolute;left:0;color:var(--ink-3)}

/* ---------- checklist ---------- */
.checklist{list-style:none;border:1px solid var(--line);background:#fbf9f3}
.checklist li{
  display:flex;gap:14px;align-items:flex-start;padding:14px 18px;border-bottom:1px solid var(--line-soft);
  font-size:14.5px;color:var(--ink-2);
}
.checklist li:last-child{border-bottom:none}
.checklist li::before{
  content:"";flex:none;width:13px;height:13px;border:1.5px solid var(--ink);margin-top:5px;background:var(--paper);
}
.checklist li b{color:var(--ink)}

/* ---------- big link list (contact page) ---------- */
.biglinks{display:flex;flex-direction:column;border:1px solid var(--ink)}
.biglinks a{
  display:grid;grid-template-columns:180px 1fr auto;gap:18px;align-items:baseline;text-decoration:none;
  padding:clamp(20px,3vw,30px) clamp(18px,3vw,30px);border-bottom:1px solid var(--line);
  transition:background .15s,color .15s;background:var(--paper);
}
.biglinks a:last-child{border-bottom:none}
.biglinks a:hover{background:var(--ink);color:var(--paper)}
.biglinks a:hover .label{color:#f0845a}
.biglinks .val{font-family:var(--display);font-size:clamp(19px,2.6vw,30px);font-weight:600;letter-spacing:-.01em}
.biglinks .go{font-size:20px}

/* ---------- 404 ---------- */
.nf{display:grid;place-items:center;min-height:62vh;text-align:center;padding:60px 0}
.nf .code{font-family:var(--mono);font-size:13px;letter-spacing:.2em;color:var(--accent);margin-bottom:18px}
.nf p{color:var(--ink-2);margin:16px 0 28px}

/* ---------- reveal ---------- */
@keyframes flash{0%{background:rgba(217,72,15,.18)}100%{background:transparent}}
.dossier-fields .v.flash{animation:flash .9s ease-out}
.reveal{opacity:0;transform:translateY(14px);transition:opacity .55s ease,transform .55s ease}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none}
  *{animation-duration:.01ms !important;transition-duration:.01ms !important}
}

/* ---------- responsive ---------- */
@media (max-width:1020px){
  .ledger-row{grid-template-columns:48px 1fr 1fr;}
  .ledger-row .decide{grid-column:2/4}
  .ledger-row--head{display:none}
  .principles{grid-template-columns:1fr}
  .principle{border-right:none;border-bottom:1px solid #3d382e}
  .principle:last-child{border-bottom:none}
  .layer{grid-template-columns:1fr 1fr}
  .layer .examples{grid-column:1/3}
}
@media (max-width:860px){
  .menu-toggle{display:block}
  .navlinks{
    display:none;position:absolute;left:0;right:0;top:100%;
    background:var(--paper);border-bottom:1px solid var(--ink);
    flex-direction:column;align-items:stretch;padding:10px var(--gutter) 22px;gap:0;
  }
  .navlinks.open{display:flex}
  .navlinks a{padding:14px 0;border-bottom:1px solid var(--line-soft);font-size:16px}
  .navlinks a[aria-current="page"]{border-bottom:1px solid var(--line-soft);color:var(--accent)}
  .navlinks a.btn{margin-top:14px;justify-content:center}
  .hero-grid{grid-template-columns:1fr;align-items:start}
  .hero-grid h1{max-width:14ch}
  .board-body{grid-template-columns:1fr}
  .enquiry{border-right:none;border-bottom:1px solid var(--line)}
  .board-stages{grid-template-columns:repeat(5,minmax(0,1fr));}
  .stage-tab b{font-size:11.5px}
  .stage-tab{padding:10px 8px}
  .stage-tab .num{font-size:10px}
  .contents-row{grid-template-columns:1fr 1fr}
  .contents-row a:nth-child(2n){border-right:none}
  .contents-row a{border-bottom:1px solid var(--line)}
  .sec-head{grid-template-columns:1fr;gap:14px}
  .sec-head .sec-no{max-width:220px}
  .editorial{grid-template-columns:1fr}
  .faq-layout{grid-template-columns:1fr}
  .page-head-grid{grid-template-columns:1fr;align-items:start}
  .casefile summary{grid-template-columns:44px 1fr auto}
  .casefile summary .cfor{display:none}
  .case-body{grid-template-columns:1fr}
  .nextgrid{grid-template-columns:1fr}
  .nextgrid a + a{border-left:none;border-top:1px solid var(--ink)}
  .contact-methods{grid-template-columns:1fr;gap:0}
  .contact-methods > div{border-right:none;border-bottom:1px solid rgba(255,255,255,.35);margin-right:0;padding:16px 0}
  .contact-methods > div:last-child{border-bottom:none}
  .footer-mid{grid-template-columns:1fr 1fr}
  .phase-grid{grid-template-columns:1fr}
  .facts .frow{grid-template-columns:1fr;gap:4px}
  .layer{grid-template-columns:1fr}
  .layer .examples{grid-column:auto}
  .ledger-row{grid-template-columns:1fr;gap:10px}
  .ledger-row .decide{grid-column:auto}
  .biglinks a{grid-template-columns:1fr;gap:6px}
}
@media (max-width:560px){
  body{font-size:15.5px}
  .board-stages{grid-template-columns:repeat(5,1fr)}
  .stage-tab b{display:none}
  .stage-tab{align-items:center;padding:12px 4px}
  .dossier-fields li{grid-template-columns:1fr;gap:3px}
  .contents-row{grid-template-columns:1fr}
  .contents-row a{border-right:none}
  .footer-mid{grid-template-columns:1fr}
  .masthead-meta span:last-child{display:none}
}

/* ---------- utilities (CSP-safe, no inline styles) ---------- */
.u-mt12{margin-top:1.2em}
.u-mt18{margin-top:18px}
.u-mt22{margin-top:22px}
.u-mt26{margin-top:26px}
.u-mb22{margin-bottom:22px}
.u-bg-alt{background:var(--paper-2)}
.u-pt-board{padding-top:clamp(36px,5vw,64px)}
.u-faq-gap{margin-top:clamp(44px,6vw,72px)}
.u-faq-title{font-size:clamp(26px,3vw,38px);margin-top:12px}
.link-accent{color:var(--accent);font-weight:700}
.label-accent-block{display:block;color:var(--accent);margin-bottom:10px}
.sec-no-inline{display:inline-block;font-family:var(--mono);font-size:12px;letter-spacing:.14em;color:var(--accent);border-top:2px solid var(--ink);padding-top:12px;margin-bottom:22px}
.mono-note{margin-top:18px;font-family:var(--mono);font-size:12px;letter-spacing:.06em;color:var(--ink-3)}
.text-sm-muted{font-size:14px;color:var(--ink-2)}
.footer-mid--flush{border-top:none}
.nav-inline{display:flex;position:static;flex-direction:row;align-items:center;background:none;border:none;padding:0}

/* darkband faq */
.darkband .faq{border-top:1px solid #3d382e}
.darkband .faq details{border-bottom-color:#3d382e}
.darkband .faq summary{color:var(--paper)}
.darkband .faq summary .ind{color:#f0845a}
.darkband .faq details p{color:#b8b2a4}
.darkband .faq details p a{color:#f0845a;font-weight:600}
.label-accent-dark{color:#f0845a}