/* ============================================================
   BISCUS TRADING & CONSULTING LTD — DESIGN SYSTEM
   Concept: "The Verified Manifest" — the visual language of a
   customs ledger / bill of lading: ink-navy covers, aged paper
   leaves, brass rule-lines, ink-stamp seals of verification.
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Source+Serif+4:ital,opsz,wght@0,8..60,400;0,8..60,500;0,8..60,600;0,8..60,700;1,8..60,500&family=IBM+Plex+Sans:wght@300;400;500;600;700&family=IBM+Plex+Mono:wght@400;500;600&display=swap');

:root{
  --ink:        #0B1C28;
  --ink-2:      #122C3E;
  --ink-3:      #1B3F55;
  --paper:      #E9E2CE;
  --paper-2:    #DED3B4;
  --paper-hi:   #F4EFDF;
  --brass:      #AD8A4E;
  --brass-hi:   #CBAA6C;
  --brass-dim:  #8A6E3D;
  --verify:     #3D6350;
  --verify-hi:  #4F7A63;
  --rust:       #8A4130;
  --text-ink:   #13222C;
  --text-sub:   #3D4A52;
  --text-light: #F1ECDD;
  --text-light-sub: #C6D1D6;
  --rule-on-paper: rgba(17,38,52,0.32);
  --rule-on-ink:   rgba(203,170,108,0.34);

  --serif: 'Source Serif 4', Georgia, serif;
  --sans:  'IBM Plex Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  --mono:  'IBM Plex Mono', 'Courier New', monospace;

  --wrap: 1180px;
}

*{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
body{
  margin:0;
  background:var(--paper);
  color:var(--text-ink);
  font-family:var(--sans);
  font-size:16px;
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
img,svg{ display:block; max-width:100%; }
a{ color:inherit; text-decoration:none; }
.wrap{ max-width:var(--wrap); margin:0 auto; padding:0 32px; }

@media (prefers-reduced-motion: reduce){
  *{ animation-duration:0.001ms !important; animation-iteration-count:1 !important; transition-duration:0.001ms !important; scroll-behavior:auto !important; }
}

::selection{ background:var(--brass); color:var(--ink); }

/* ---------- focus ---------- */
a:focus-visible, button:focus-visible{
  outline:2px solid var(--brass);
  outline-offset:3px;
}

/* ---------- utility strip (letterhead) ---------- */
.utility-bar{
  background:var(--ink);
  color:var(--text-light-sub);
  font-family:var(--mono);
  font-size:11.5px;
  letter-spacing:0.06em;
  border-bottom:1px solid var(--rule-on-ink);
}
.utility-bar .wrap{
  display:flex;
  justify-content:space-between;
  align-items:center;
  padding-top:8px;
  padding-bottom:8px;
  gap:18px;
  flex-wrap:wrap;
}
.utility-bar span{ white-space:nowrap; }
.utility-bar .u-sep{ color:var(--brass-dim); margin:0 10px; }

/* ---------- nav ---------- */
.site-header{
  background:var(--ink);
  position:sticky; top:0; z-index:50;
  border-bottom:1px solid var(--rule-on-ink);
}
.nav{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:18px 0;
  gap:24px;
}
.brandmark{
  display:flex; align-items:center; gap:14px;
  color:var(--text-light);
}
.seal-mark{ width:52px; height:52px; flex:0 0 auto; }
.brand-rule{
  width:1px; height:30px;
  background:var(--rule-on-ink);
  flex:0 0 auto;
}
.brand-word{
  font-family:var(--serif);
  font-weight:700;
  font-size:17.5px;
  letter-spacing:0.005em;
  line-height:1.22;
  text-transform:uppercase;
}
.brand-word .bw-amp{
  font-family:var(--mono);
  font-weight:500;
  font-size:10.5px;
  letter-spacing:0.14em;
  color:var(--brass-hi);
  display:block;
  margin-top:3px;
  text-transform:uppercase;
}
.brand-word small{
  display:block;
  font-family:var(--mono);
  font-size:9.5px;
  letter-spacing:0.16em;
  color:var(--brass-hi);
  font-weight:500;
  margin-top:3px;
}
.nav-links{
  display:flex;
  gap:2px;
  list-style:none;
  margin:0; padding:0;
  font-family:var(--mono);
  font-size:12px;
  letter-spacing:0.08em;
}
.nav-links a{
  display:block;
  padding:9px 14px;
  color:var(--text-light-sub);
  border:1px solid transparent;
  transition:color .15s ease, border-color .15s ease, background .15s ease;
}
.nav-links a:hover{ color:var(--text-light); border-color:var(--rule-on-ink); }
.nav-links a.active{
  color:var(--ink);
  background:var(--brass-hi);
  border-color:var(--brass-hi);
}
.nav-toggle{ display:none; }

@media (max-width:920px){
  .nav-links{ display:none; }
}

/* ---------- manifest strip (page header) ---------- */
.manifest{
  background:var(--ink);
  color:var(--text-light);
  padding:64px 0 46px;
  position:relative;
  overflow:hidden;
}
.manifest .wrap{ position:relative; z-index:2; }
.manifest-ref{
  font-family:var(--mono);
  font-size:12px;
  letter-spacing:0.14em;
  color:var(--brass-hi);
  display:flex; gap:10px; align-items:center;
  margin-bottom:18px;
  flex-wrap:wrap;
}
.manifest-ref .dot{ width:5px; height:5px; background:var(--brass-hi); border-radius:50%; }
.manifest h1{
  font-family:var(--serif);
  font-weight:600;
  font-size:clamp(34px,5vw,58px);
  line-height:1.04;
  margin:0 0 14px;
  max-width:820px;
}
.manifest .lede{
  font-size:17px;
  color:var(--text-light-sub);
  max-width:640px;
  margin:0;
}
.manifest-grid{
  position:absolute; inset:0;
  background-image:
    linear-gradient(var(--rule-on-ink) 1px, transparent 1px),
    linear-gradient(90deg, var(--rule-on-ink) 1px, transparent 1px);
  background-size:64px 64px;
  opacity:.35;
  mask-image:linear-gradient(to bottom, black, transparent 85%);
  z-index:1;
}

/* ---------- section shells ---------- */
section{ padding:78px 0; }
.section-tight{ padding:52px 0; }
.on-paper{ background:var(--paper); }
.on-paper-2{ background:var(--paper-2); }
.on-ink{ background:var(--ink); color:var(--text-light); }

.eyebrow{
  font-family:var(--mono);
  font-size:11.5px;
  letter-spacing:0.16em;
  color:var(--brass-dim);
  display:flex; align-items:center; gap:10px;
  margin-bottom:14px;
}
.on-ink .eyebrow{ color:var(--brass-hi); }
.eyebrow::before{
  content:''; width:22px; height:1px; background:currentColor;
}

h2.section-title{
  font-family:var(--serif);
  font-weight:700;
  font-size:clamp(27px,3.4vw,39px);
  line-height:1.18;
  letter-spacing:-0.006em;
  margin:0 0 20px;
  max-width:680px;
  color:var(--text-ink);
  text-rendering:optimizeLegibility;
}
.on-ink h2.section-title{ color:var(--text-light); }

.rule{
  border:none; border-top:1px solid var(--rule-on-paper);
  margin:0;
}
.on-ink .rule{ border-top-color:var(--rule-on-ink); }

/* ---------- prose (verbatim client copy) ---------- */
.prose{ max-width:720px; }
.prose p{
  font-size:16.5px;
  color:var(--text-sub);
  margin:0 0 20px;
}
.prose p:last-child{ margin-bottom:0; }
.prose-lg p{ font-size:18px; line-height:1.75; }
.on-ink .prose p{ color:var(--text-light-sub); }

/* ---------- ledger list (numbered services) ---------- */
.ledger{
  list-style:none; margin:0; padding:0;
  border-top:1px solid var(--rule-on-paper);
}
.on-ink .ledger{ border-top-color:var(--rule-on-ink); }
.ledger li{
  border-bottom:1px solid var(--rule-on-paper);
  padding:16px 4px;
  display:flex; gap:18px; align-items:baseline;
  font-size:16px;
  position:relative;
  transition:padding-left .18s ease, background .18s ease;
}
.on-ink .ledger li{ border-bottom-color:var(--rule-on-ink); }
.ledger li::before{
  content:'';
  position:absolute; left:0; top:0; bottom:0; width:0;
  background:var(--brass);
  transition:width .18s ease;
}
.ledger li:hover{ padding-left:14px; background:rgba(173,138,78,0.07); }
.ledger li:hover::before{ width:3px; }
.ledger li .li-num{
  font-family:var(--mono);
  font-size:12px;
  font-weight:600;
  color:var(--brass-dim);
  flex:0 0 26px;
}

/* ---------- dossier cards (numbered process blocks) ---------- */
.dossier{
  display:grid;
  grid-template-columns:repeat(2,1fr);
  gap:1px;
  background:var(--ink);
  border:1px solid var(--ink);
}
.on-ink .dossier{ background:var(--rule-on-ink); border-color:var(--rule-on-ink); }
.dossier-card{
  background:var(--paper-hi);
  padding:34px 32px 32px;
  position:relative;
  transition:transform .2s ease, box-shadow .2s ease;
}
.on-ink .dossier-card{ background:var(--ink-2); }
.dossier-card::before, .dossier-card::after{
  content:'';
  position:absolute; width:16px; height:16px;
  border:0 solid var(--brass);
  opacity:0;
  transition:opacity .2s ease;
  pointer-events:none;
}
.dossier-card::before{ top:10px; left:10px; border-top-width:1.5px; border-left-width:1.5px; }
.dossier-card::after{ bottom:10px; right:10px; border-bottom-width:1.5px; border-right-width:1.5px; }
.dossier-card:hover{
  transform:translateY(-3px);
  box-shadow:0 20px 36px -22px rgba(11,28,40,0.5);
  z-index:2;
}
.on-ink .dossier-card:hover{ box-shadow:0 20px 36px -20px rgba(0,0,0,0.55); }
.dossier-card:hover::before, .dossier-card:hover::after{ opacity:1; }
.dossier-card .dc-top{
  display:flex; justify-content:space-between; align-items:flex-start;
  margin-bottom:22px;
  gap:10px;
  padding-bottom:16px;
  border-bottom:1px solid var(--rule-on-paper);
}
.on-ink .dossier-card .dc-top{ border-bottom-color:var(--rule-on-ink); }
.dc-num{
  font-family:var(--serif);
  font-size:38px;
  font-weight:700;
  -webkit-text-stroke:1.4px var(--brass-dim);
  color:transparent;
  line-height:1;
}
.on-ink .dc-num{ -webkit-text-stroke:1.4px var(--brass-hi); }
.dc-level{
  font-family:var(--mono);
  font-size:10.5px;
  font-weight:600;
  letter-spacing:0.14em;
  color:var(--brass-dim);
  text-align:right;
  padding-top:6px;
}
.on-ink .dc-level{ color:var(--brass-hi); }
.dossier-card h3{
  font-family:var(--serif);
  font-weight:600;
  font-size:22px;
  margin:0 0 14px;
  color:var(--text-ink);
}
.on-ink .dossier-card h3{ color:var(--text-light); }
.dossier-card p, .dossier-card ul{
  color:var(--text-sub);
  font-size:15.5px;
  line-height:1.6;
  margin:0 0 10px;
}
.on-ink .dossier-card p, .on-ink .dossier-card ul{ color:var(--text-light-sub); }
.dossier-card ul{ padding-left:0; list-style:none; margin-top:4px; }
.dossier-card ul li{
  padding:8px 0 8px 16px;
  border-top:1px solid var(--rule-on-paper);
  font-family:var(--mono);
  font-size:13px;
  letter-spacing:0.01em;
  position:relative;
}
.dossier-card ul li::before{
  content:'\2014';
  position:absolute; left:0; top:8px;
  color:var(--brass-dim);
  font-size:12px;
}
.on-ink .dossier-card ul li::before{ color:var(--brass-hi); }
.on-ink .dossier-card ul li{ border-top-color:var(--rule-on-ink); }
.dossier-card ul li:first-child{ border-top:none; }

@media (max-width:760px){
  .dossier{ grid-template-columns:1fr; }
}

/* ---------- seal / stamp ---------- */
.seal-stamp{
  width:150px; height:150px;
  flex:0 0 auto;
}

.stamp-panel{
  display:flex; align-items:center; gap:30px;
  flex-wrap:wrap;
}
.stamp-quote{
  font-family:var(--serif);
  font-style:italic;
  font-size:clamp(19px,2.2vw,25px);
  line-height:1.5;
  color:var(--text-ink);
  max-width:640px;
  margin:0;
}
.on-ink .stamp-quote{ color:var(--text-light); }

/* ---------- cards grid (home teasers) ---------- */
.card-grid{
  display:grid;
  grid-template-columns:repeat(3,1fr);
  gap:1px;
  background:var(--ink);
  border:1px solid var(--ink);
}
@media (max-width:900px){ .card-grid{ grid-template-columns:repeat(2,1fr); } }
@media (max-width:600px){ .card-grid{ grid-template-columns:1fr; } }

.teaser-card{
  background:var(--paper-hi);
  padding:30px 28px 28px;
  display:flex; flex-direction:column; gap:11px;
  position:relative;
  transition:transform .2s ease, box-shadow .2s ease, background .2s ease;
}
.teaser-card::before, .teaser-card::after{
  content:'';
  position:absolute; width:14px; height:14px;
  border:0 solid var(--brass);
  opacity:0;
  transition:opacity .2s ease;
  pointer-events:none;
}
.teaser-card::before{ top:9px; left:9px; border-top-width:1.5px; border-left-width:1.5px; }
.teaser-card::after{ bottom:9px; right:9px; border-bottom-width:1.5px; border-right-width:1.5px; }
.teaser-card:hover{
  background:var(--paper-2);
  transform:translateY(-3px);
  box-shadow:0 20px 36px -22px rgba(11,28,40,0.5);
  z-index:2;
}
.teaser-card:hover::before, .teaser-card:hover::after{ opacity:1; }
.teaser-num{
  font-family:var(--mono); font-size:11.5px; font-weight:600; color:var(--brass-dim); letter-spacing:0.14em;
}
.teaser-card h3{
  font-family:var(--serif); font-size:21px; font-weight:600; margin:0; color:var(--text-ink);
}
.teaser-card p{ font-size:15px; line-height:1.55; color:var(--text-sub); margin:0; flex:1; }
.teaser-go{
  font-family:var(--mono); font-size:11.5px; font-weight:600; letter-spacing:0.1em; color:var(--brass-dim);
  display:flex; align-items:center; gap:6px; margin-top:4px;
  transition:gap .18s ease, color .18s ease;
}
.teaser-card:hover .teaser-go{ color:var(--brass); gap:10px; }

.teaser-fill{
  background:
    repeating-linear-gradient(45deg, rgba(203,170,108,0.09) 0 1px, transparent 1px 11px),
    var(--ink);
  display:flex;
  align-items:center;
  justify-content:center;
  min-height:100%;
  position:relative;
}
.teaser-fill::before, .teaser-fill::after{
  content:'';
  position:absolute; width:14px; height:14px;
  border:1.5px solid var(--brass-hi);
  opacity:.55;
}
.teaser-fill::before{ top:9px; left:9px; border-right:0; border-bottom:0; }
.teaser-fill::after{ bottom:9px; right:9px; border-left:0; border-top:0; }
.teaser-fill svg{ color:var(--brass-hi); opacity:.9; }

/* ---------- route map (decorative) ---------- */
.route-map{ width:100%; height:auto; }

/* ---------- founder layout ---------- */
.founder-intro{
  max-width:560px;
  margin:0 auto 60px;
  padding-bottom:40px;
  text-align:center;
  border-bottom:1px solid var(--rule-on-paper);
}
.founder-intro .fi-seal{ width:72px; height:72px; margin:0 auto 22px; }
.founder-intro .fi-stamp{ width:112px; height:112px; margin:0 auto 26px; }
.founder-intro h2{
  font-family:var(--serif); font-weight:600; font-size:32px; margin:0;
}
.founder-intro .fi-role{
  font-family:var(--mono); font-size:11px; letter-spacing:0.14em; color:var(--brass-dim);
  margin-top:10px;
}
.founder-intro .fi-meta{
  display:flex; align-items:center; justify-content:center; gap:10px;
  font-family:var(--mono); font-size:13px; color:var(--text-sub);
  margin-top:20px;
}
.founder-intro .fi-dot{ width:4px; height:4px; border-radius:50%; background:var(--brass-dim); flex:0 0 auto; }
.founder-prose{ max-width:720px; margin:0 auto; }

/* ---------- contact ---------- */
.contact-grid{
  display:grid;
  grid-template-columns:1.1fr 0.9fr;
  gap:1px;
  background:var(--ink);
  border:1px solid var(--ink);
}
@media (max-width:820px){ .contact-grid{ grid-template-columns:1fr; } }
.contact-panel{ padding:44px 40px; background:var(--ink-2); border-top:3px solid var(--brass); }
.contact-office{
  font-family:var(--mono); font-size:11px; letter-spacing:0.16em; color:var(--brass-hi);
  margin-bottom:18px;
}
.contact-address{
  font-family:var(--serif); font-size:26px; line-height:1.4; color:var(--text-light);
  margin:0 0 26px;
}
.contact-line{
  display:flex; align-items:center; gap:12px;
  padding:14px 0; border-top:1px solid var(--rule-on-ink);
  font-family:var(--mono); font-size:14.5px; color:var(--text-light);
}
.contact-line:last-child{ border-bottom:1px solid var(--rule-on-ink); }
.contact-line .cl-label{ color:var(--text-light-sub); width:64px; flex:0 0 auto; font-size:10.5px; letter-spacing:0.1em; }

/* ---------- footer ---------- */
.site-footer{
  background:var(--ink);
  color:var(--text-light-sub);
  border-top:1px solid var(--rule-on-ink);
  padding:48px 0 26px;
}
.footer-top{
  display:flex; justify-content:space-between; gap:40px; flex-wrap:wrap;
  padding-bottom:32px; margin-bottom:26px;
  border-bottom:1px solid var(--rule-on-ink);
}
.footer-brand{ display:flex; align-items:center; gap:12px; }
.footer-brand .seal-mark{ width:42px; height:42px; }
.footer-brand .brand-rule{ height:24px; }
.footer-brand-word{
  font-family:var(--serif); font-weight:700; color:var(--text-light); font-size:14px;
  letter-spacing:0.03em; text-transform:uppercase; line-height:1.3;
}
.footer-brand-word small{
  display:block;
  font-family:var(--mono);
  font-weight:500;
  font-size:9.5px;
  letter-spacing:0.12em;
  color:var(--brass-hi);
  margin-top:2px;
  text-transform:uppercase;
}
.footer-nav{
  display:flex; gap:22px; flex-wrap:wrap;
  font-family:var(--mono); font-size:11.5px; letter-spacing:0.08em;
}
.footer-nav a:hover{ color:var(--brass-hi); }
.footer-bottom{
  display:flex; justify-content:space-between; gap:20px; flex-wrap:wrap;
  font-family:var(--mono); font-size:11px; letter-spacing:0.04em;
}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex; align-items:center; gap:10px;
  font-family:var(--mono); font-size:12.5px; letter-spacing:0.08em;
  padding:13px 22px;
  border:1px solid var(--brass);
  color:var(--text-light);
  background:transparent;
  transition:background .15s ease, color .15s ease;
}
.btn:hover{ background:var(--brass); color:var(--ink); }
.btn-solid{ background:var(--brass); color:var(--ink); }
.btn-solid:hover{ background:var(--brass-hi); }
.on-paper .btn{ color:var(--text-ink); border-color:var(--brass-dim); }
.on-paper .btn:hover{ background:var(--brass-dim); color:var(--paper-hi); }

.hero-actions{ display:flex; gap:14px; margin-top:32px; flex-wrap:wrap; }

/* ---------- hero entrance + seal motion ---------- */
@keyframes heroRise{
  from{ opacity:0; transform:translateY(16px); }
  to{ opacity:1; transform:translateY(0); }
}
@keyframes heroGridFade{
  from{ opacity:0; }
  to{ opacity:.35; }
}
@keyframes sealPop{
  from{ opacity:0; transform:scale(.9); }
  to{ opacity:1; transform:scale(1); }
}
@keyframes sealSpinCW{
  from{ transform:rotate(0deg); }
  to{ transform:rotate(360deg); }
}
@keyframes sealSpinCCW{
  from{ transform:rotate(0deg); }
  to{ transform:rotate(-360deg); }
}

.hero-anim{
  opacity:0;
  animation:heroRise .7s cubic-bezier(.22,.61,.36,1) forwards;
}
.manifest .manifest-grid{
  opacity:0;
  animation:heroGridFade 1.4s ease forwards;
  animation-delay:.1s;
}
.seal-stamp{
  opacity:0;
  animation:sealPop .7s cubic-bezier(.22,.61,.36,1) forwards;
  animation-delay:.25s;
}
.seal-ring-dash{ transform-origin:100px 100px; animation:sealSpinCW 40s linear infinite; }
.seal-ring-inner{ transform-origin:100px 100px; animation:sealSpinCCW 60s linear infinite; }
.seal-text-path{ transform-origin:100px 100px; animation:sealSpinCW 90s linear infinite; }

@media (prefers-reduced-motion: reduce){
  .hero-anim{ opacity:1; animation:none; }
  .manifest .manifest-grid{ opacity:.35; animation:none; }
  .seal-stamp{ opacity:1; animation:none; }
  .seal-ring-dash, .seal-ring-inner, .seal-text-path{ animation:none; }
}

/* ============================================================
   ENRICHMENT ADD-ONS — lifecycle cards, stats, values, tags
   ============================================================ */

/* ---------- lifecycle cards (home page, sharp + visual) ---------- */
.lifecycle-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:1px;
  background:var(--ink);
  border:1px solid var(--ink);
  margin-top:34px;
}
@media (max-width:980px){ .lifecycle-grid{ grid-template-columns:repeat(2,1fr); } }
@media (max-width:560px){ .lifecycle-grid{ grid-template-columns:1fr; } }

.lc-card{
  background:var(--paper-hi);
  padding:28px 24px 26px;
  position:relative;
  transition:transform .2s ease, box-shadow .2s ease, background .2s ease;
}
.lc-card::before, .lc-card::after{
  content:'';
  position:absolute; width:14px; height:14px;
  border:0 solid var(--brass);
  opacity:0;
  transition:opacity .2s ease;
  pointer-events:none;
}
.lc-card::before{ top:9px; left:9px; border-top-width:1.5px; border-left-width:1.5px; }
.lc-card::after{ bottom:9px; right:9px; border-bottom-width:1.5px; border-right-width:1.5px; }
.lc-card:hover{
  background:var(--paper-2);
  transform:translateY(-3px);
  box-shadow:0 20px 36px -22px rgba(11,28,40,0.5);
  z-index:2;
}
.lc-card:hover::before, .lc-card:hover::after{ opacity:1; }
.lc-top{
  display:flex; align-items:center; justify-content:space-between;
  margin-bottom:18px;
}
.lc-num{
  font-family:var(--serif);
  font-size:34px;
  font-weight:800;
  -webkit-text-stroke:1.3px var(--brass-dim);
  color:transparent;
  line-height:1;
}
.lc-icon{ width:30px; height:30px; color:var(--verify); flex:0 0 auto; }
.lc-card h3{
  font-family:var(--serif);
  font-weight:700;
  font-size:18.5px;
  line-height:1.25;
  color:var(--text-ink);
  margin:0 0 8px;
  letter-spacing:-0.004em;
}
.lc-tag{
  font-family:var(--mono);
  font-size:10.5px;
  font-weight:600;
  letter-spacing:0.12em;
  color:var(--brass-dim);
  margin-bottom:10px;
  display:block;
}
.lc-card p{
  font-size:14.5px;
  line-height:1.55;
  color:var(--text-sub);
  margin:0;
}

/* ---------- stat strip (about page) ---------- */
.stat-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:1px;
  background:var(--rule-on-ink);
  border:1px solid var(--rule-on-ink);
  margin-top:8px;
}
@media (max-width:760px){ .stat-grid{ grid-template-columns:repeat(2,1fr); } }
.stat-card{
  background:var(--ink-2);
  padding:26px 22px;
  border-top:3px solid var(--brass);
}
.stat-num{
  font-family:var(--serif);
  font-weight:700;
  font-size:clamp(28px,3vw,38px);
  color:var(--brass-hi);
  line-height:1;
  margin-bottom:8px;
}
.stat-label{
  font-family:var(--mono);
  font-size:11px;
  letter-spacing:0.1em;
  color:var(--text-light-sub);
  line-height:1.5;
}

/* ---------- values grid (about page) ---------- */
.value-grid{
  display:grid;
  grid-template-columns:repeat(4,1fr);
  gap:1px;
  background:var(--ink);
  border:1px solid var(--ink);
  margin-top:30px;
}
@media (max-width:900px){ .value-grid{ grid-template-columns:repeat(2,1fr); } }
@media (max-width:560px){ .value-grid{ grid-template-columns:1fr; } }
.value-card{
  background:var(--paper-hi);
  padding:28px 24px;
  transition:transform .2s ease, box-shadow .2s ease, background .2s ease;
}
.value-card:hover{
  background:var(--paper-2);
  transform:translateY(-3px);
  box-shadow:0 20px 36px -22px rgba(11,28,40,0.5);
}
.value-icon{
  width:34px; height:34px;
  color:var(--verify);
  margin-bottom:16px;
}
.value-card h3{
  font-family:var(--serif); font-weight:700; font-size:18px;
  color:var(--text-ink); margin:0 0 8px; letter-spacing:-0.004em;
}
.value-card p{ font-size:14px; line-height:1.55; color:var(--text-sub); margin:0; }

/* ---------- industry tag pills (about page) ---------- */
.tag-list{
  display:flex; flex-wrap:wrap; gap:10px;
  margin-top:22px;
}
.tag-pill{
  font-family:var(--mono);
  font-size:12px;
  letter-spacing:0.06em;
  padding:9px 16px;
  border:1px solid var(--rule-on-ink);
  color:var(--text-light);
  background:var(--ink-2);
  transition:border-color .15s ease, color .15s ease, background .15s ease;
}
.on-paper .tag-pill{
  color:var(--text-ink);
  border-color:var(--rule-on-paper);
  background:var(--paper-hi);
}
.tag-pill:hover{ border-color:var(--brass); color:var(--brass-hi); }
.on-paper .tag-pill:hover{ border-color:var(--brass-dim); color:var(--brass-dim); background:var(--paper-2); }

/* ---------- two-up split intro (about page) ---------- */
.split-intro{
  display:grid;
  grid-template-columns:260px 1fr;
  gap:56px;
}
@media (max-width:860px){ .split-intro{ grid-template-columns:1fr; } }

/* ============================================================
   MOTION ADD-ONS — typewriter ref line + scroll-reveal
   ============================================================ */

/* ---------- typewriter reveal (manifest ref line) ---------- */
.manifest-ref .tw{
  display:inline-block;
  overflow:hidden;
  white-space:nowrap;
  vertical-align:bottom;
  width:0;
  border-right:2px solid var(--brass-hi);
  animation:
    twGrow var(--tw-dur,0.8s) steps(22,end) forwards,
    twCaret .7s steps(2,jump-none) 3;
  animation-delay: var(--tw-delay,0s), var(--tw-delay,0s);
}
.manifest-ref .tw-dot{
  opacity:0;
  animation: twDotIn .3s ease forwards;
  animation-delay: var(--tw-delay,0s);
}
@keyframes twGrow{ to{ width:var(--tw-w,12ch); } }
@keyframes twCaret{
  0%,100%{ border-right-color:transparent; }
  50%{ border-right-color:var(--brass-hi); }
}
@keyframes twDotIn{
  from{ opacity:0; transform:scale(.4); }
  to{ opacity:1; transform:scale(1); }
}

/* ---------- scroll-reveal (rest-of-page motion) ---------- */
.reveal{
  opacity:0;
  transform:translateY(22px);
  transition:opacity .7s cubic-bezier(.22,.61,.36,1), transform .7s cubic-bezier(.22,.61,.36,1);
}
.reveal.is-visible{ opacity:1; transform:translateY(0); }

.reveal-group > *{
  opacity:0;
  transform:translateY(22px);
  transition:opacity .6s cubic-bezier(.22,.61,.36,1), transform .6s cubic-bezier(.22,.61,.36,1);
}
.reveal-group.is-visible > *{ opacity:1; transform:translateY(0); }
.reveal-group.is-visible > *:nth-child(1){ transition-delay:.02s; }
.reveal-group.is-visible > *:nth-child(2){ transition-delay:.08s; }
.reveal-group.is-visible > *:nth-child(3){ transition-delay:.14s; }
.reveal-group.is-visible > *:nth-child(4){ transition-delay:.20s; }
.reveal-group.is-visible > *:nth-child(5){ transition-delay:.26s; }
.reveal-group.is-visible > *:nth-child(6){ transition-delay:.32s; }
.reveal-group.is-visible > *:nth-child(7){ transition-delay:.38s; }
.reveal-group.is-visible > *:nth-child(8){ transition-delay:.44s; }
.reveal-group.is-visible > *:nth-child(9){ transition-delay:.50s; }
.reveal-group.is-visible > *:nth-child(10){ transition-delay:.56s; }
.reveal-group.is-visible > *:nth-child(11){ transition-delay:.62s; }

@media (prefers-reduced-motion: reduce){
  .manifest-ref .tw{ width:var(--tw-w,12ch) !important; animation:none !important; border-right-color:transparent !important; }
  .manifest-ref .tw-dot{ opacity:1 !important; animation:none !important; }
  .reveal, .reveal-group > *{ opacity:1 !important; transform:none !important; transition:none !important; }
}