:root{
  --paper:#EDEAE0;
  --paper-2:#E4E0D2;
  --ink:#15213A;
  --ink-soft:#3E4B63;
  --ink-faint:#7C8598;
  --brass:#AD7C28;
  --brass-light:#CE9C3F;
  --teal:#2E6259;
  --line:#C7C0AC;
  --line-strong:#A79F87;
  --navy-deep:#0F1A2E;
  --navy-panel:#132244;
  --paper-on-navy:#E9E6DA;
  --faint-on-navy:#8996B0;
  --maxw:1180px;
  --ff-display:'Space Grotesk', sans-serif;
  --ff-body:'IBM Plex Sans', sans-serif;
  --ff-mono:'IBM Plex Mono', monospace;
}

*,*::before,*::after{ box-sizing:border-box; }
html{ scroll-behavior:smooth; }
@media (prefers-reduced-motion: reduce){
  html{ scroll-behavior:auto; }
  *,*::before,*::after{ animation-duration:0.001ms !important; animation-iteration-count:1 !important; transition-duration:0.001ms !important; scroll-behavior:auto !important; }
}

body{
  margin:0;
  font-family:var(--ff-body);
  color:var(--ink);
  background:
    linear-gradient(var(--paper), var(--paper)),
    repeating-linear-gradient(0deg, rgba(21,33,58,0.05) 0 1px, transparent 1px 88px),
    repeating-linear-gradient(90deg, rgba(21,33,58,0.05) 0 1px, transparent 1px 88px);
  background-color:var(--paper);
  font-size:16px;
  line-height:1.55;
}

a{ color:inherit; }
img{ max-width:100%; display:block; }

:focus-visible{
  outline:2.5px solid var(--brass);
  outline-offset:3px;
}

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

h1,h2,h3{
  font-family:var(--ff-display);
  margin:0;
  letter-spacing:-0.01em;
  color:var(--ink);
}

.eyebrow{
  font-family:var(--ff-mono);
  font-size:12.5px;
  letter-spacing:0.14em;
  text-transform:uppercase;
  color:var(--brass);
  display:flex;
  align-items:center;
  gap:10px;
}
.eyebrow::before{
  content:"";
  width:16px;
  height:1px;
  background:var(--brass);
  display:inline-block;
}
.on-navy .eyebrow{ color:var(--brass-light); }
.on-navy .eyebrow::before{ background:var(--brass-light); }

/* ---------- crop marks ---------- */
.sheet{
  position:relative;
  padding:96px 0;
  border-top:1px solid var(--line);
}
.sheet .wrap{ position:relative; }
.crop{
  position:absolute;
  width:14px;
  height:14px;
  pointer-events:none;
}
.crop::before, .crop::after{
  content:"";
  position:absolute;
  background:var(--line-strong);
}
.crop::before{ width:100%; height:1px; top:50%; left:0; }
.crop::after{ width:1px; height:100%; left:50%; top:0; }
.crop.tl{ top:20px; left:8px; }
.crop.tr{ top:20px; right:8px; }
.on-navy .crop::before, .on-navy .crop::after{ background:rgba(233,230,218,0.25); }

/* ---------- nav ---------- */
header{
  position:sticky;
  top:0;
  z-index:50;
  background:rgba(237,234,224,0.9);
  backdrop-filter:blur(8px);
  border-bottom:1px solid var(--line-strong);
}
.nav{
  display:flex;
  align-items:center;
  justify-content:space-between;
  padding:18px 28px;
  max-width:var(--maxw);
  margin:0 auto;
  height: 60px;
}
.logo {
  display: flex;
  align-items: center;
  height: 100%;
  position: relative;
}

.logo img {
  width: 90px;
  height: 90px;
  object-fit: contain;
  display: block;
  flex-shrink: 0;
}
.navlinks{
  display:flex;
  align-items:center;
  gap:34px;
  list-style:none;
  margin:0; padding:0;
  font-size:14.5px;
}
.navlinks a{
  text-decoration:none;
  color:var(--ink-soft);
  font-weight:500;
  transition:color .15s;
  padding-bottom:3px;
  border-bottom:1.5px solid transparent;
}
.navlinks a:hover{ color:var(--ink); }
.navlinks a.active{ color:var(--ink); border-bottom-color:var(--brass); }
.nav-cta{ display:flex; align-items:center; gap:18px; }
.menu-btn{
  display:none;
  background:none;
  border:1px solid var(--ink);
  width:38px; height:38px;
  cursor:pointer;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  gap:5px;
}
.menu-btn span{ width:16px; height:1.5px; background:var(--ink); display:block; }

/* ---------- buttons ---------- */
.btn{
  font-family:var(--ff-mono);
  font-size:13px;
  letter-spacing:0.04em;
  text-decoration:none;
  padding:12px 20px;
  display:inline-flex;
  align-items:center;
  gap:8px;
  border:1px solid var(--ink);
  color:var(--ink);
  background:transparent;
  cursor:pointer;
  transition:background .15s, color .15s, border-color .15s, transform .1s;
}
.btn:hover{ transform:translateY(-1px); }
.btn-primary{
  background:var(--ink);
  color:var(--paper);
  border-color:var(--ink);
}
.btn-primary:hover{ background:var(--brass); border-color:var(--brass); color:var(--navy-deep); }
.btn-ghost:hover{ border-color:var(--brass); color:var(--brass); }
.on-navy .btn{ border-color:var(--paper-on-navy); color:var(--paper-on-navy); }
.on-navy .btn-primary{ background:var(--brass-light); border-color:var(--brass-light); color:var(--navy-deep); }
.on-navy .btn-primary:hover{ background:var(--paper-on-navy); border-color:var(--paper-on-navy); }
.on-navy .btn-ghost:hover{ border-color:var(--brass-light); color:var(--brass-light); }

/* ---------- hero (home) ---------- */
.hero{ padding:76px 0 60px; }
.hero-grid{
  display:grid;
  grid-template-columns:1.15fr 0.85fr;
  gap:56px;
  align-items:start;
}
.hero h1{
  font-size:clamp(38px, 5vw, 60px);
  line-height:1.04;
  margin:18px 0 22px;
  max-width:14ch;
}
.hero h1 em{ font-style:normal; color:var(--brass); }
.hero p.lead{
  font-size:18px;
  color:var(--ink-soft);
  max-width:46ch;
  margin:0 0 32px;
}
.hero-ctas{ display:flex; gap:14px; flex-wrap:wrap; margin-bottom:44px; }

.stat-row{
  display:flex;
  border-top:1px solid var(--line-strong);
  max-width:520px;
}
.stat{ flex:1; padding:16px 18px 0 0; border-right:1px solid var(--line); }
.stat:last-child{ border-right:none; }
.stat .num{ font-family:var(--ff-display); font-size:26px; font-weight:600; color:var(--ink); display:block; }
.stat .label{ font-family:var(--ff-mono); font-size:11.5px; color:var(--ink-faint); text-transform:uppercase; letter-spacing:0.05em; }

/* revision log panel */
.log-panel{
  background:var(--navy-deep);
  color:var(--paper-on-navy);
  padding:26px 24px;
  font-family:var(--ff-mono);
  font-size:13.5px;
  border:1px solid var(--navy-panel);
}
.log-panel .log-head{
  display:flex; justify-content:space-between; align-items:center;
  padding-bottom:14px; margin-bottom:16px;
  border-bottom:1px solid rgba(233,230,218,0.16);
  color:var(--faint-on-navy); font-size:11.5px; text-transform:uppercase; letter-spacing:0.08em;
}
.log-line{ display:flex; gap:12px; padding:8px 0; border-bottom:1px dashed rgba(233,230,218,0.12); }
.log-line:last-child{ border-bottom:none; }
.log-tag{ color:var(--brass-light); flex-shrink:0; width:58px; }
.log-cursor{
  display:inline-block; width:7px; height:14px; background:var(--brass-light);
  margin-left:2px; animation:blink 1.1s steps(1) infinite; vertical-align:middle;
}
@keyframes blink{ 50%{ opacity:0; } }
@media (prefers-reduced-motion: reduce){ .log-cursor{ animation:none; opacity:1; } }

/* ---------- page header (subpages) ---------- */
.page-header{
  padding:64px 0 56px;
  border-bottom:1px solid var(--line-strong);
  position:relative;
}
.page-header h1{
  font-size:clamp(32px,4.4vw,50px);
  margin:16px 0 14px;
  max-width:20ch;
}
.page-header p{
  font-size:17px;
  color:var(--ink-soft);
  max-width:52ch;
  margin:0;
}
.breadcrumb{
  font-family:var(--ff-mono);
  font-size:12px;
  color:var(--ink-faint);
  text-transform:uppercase;
  letter-spacing:0.05em;
  margin-bottom:6px;
}
.breadcrumb a{ text-decoration:none; color:var(--ink-faint); }
.breadcrumb a:hover{ color:var(--brass); }

/* ---------- intro / tags band ---------- */
.intro-band{
  padding:52px 0;
  border-top:1px solid var(--line-strong);
  border-bottom:1px solid var(--line-strong);
  background:var(--paper-2);
}
.intro-band .wrap{ display:flex; justify-content:space-between; align-items:center; gap:40px; flex-wrap:wrap; }
.intro-line{ font-family:var(--ff-display); font-size:20px; max-width:32ch; color:var(--ink); }
.chip-row{ display:flex; flex-wrap:wrap; gap:10px; max-width:420px; }
.chip{
  font-family:var(--ff-mono); font-size:12px; padding:6px 12px;
  border:1px solid var(--line-strong); color:var(--ink-soft);
  text-transform:uppercase; letter-spacing:0.03em;
}

/* ---------- section headers ---------- */
.sec-head{
  display:flex; justify-content:space-between; align-items:flex-end;
  gap:30px; margin-bottom:52px; flex-wrap:wrap;
}
.sec-head h2{ font-size:clamp(28px,3vw,38px); margin-top:12px; max-width:18ch; }
.sec-head .sec-note{ font-size:15px; color:var(--ink-soft); max-width:34ch; }

/* ---------- services ---------- */
.svc-grid{
  display:grid; grid-template-columns:repeat(3, 1fr); gap:1px;
  background:var(--line-strong); border:1px solid var(--line-strong);
}
.svc-card{ background:var(--paper); padding:30px 26px 32px; display:flex; flex-direction:column; gap:14px; min-height:210px; }
.svc-code{ font-family:var(--ff-mono); font-size:12px; color:var(--brass); letter-spacing:0.05em; }
.svc-card h3{ font-size:19px; }
.svc-card p{ font-size:14.5px; color:var(--ink-soft); margin:0; }
.svc-card ul{ margin:4px 0 0; padding-left:18px; font-size:13.5px; color:var(--ink-soft); display:flex; flex-direction:column; gap:5px; }

/* full service block (Services page) */
.svc-full{
  border-top:1px solid var(--line-strong);
}
.svc-full-item{
  display:grid;
  grid-template-columns:200px 1fr 1fr;
  gap:30px;
  padding:36px 0;
  border-bottom:1px solid var(--line-strong);
}
.svc-full-item .svc-code{ font-size:13px; padding-top:4px; }
.svc-full-item h3{ font-size:22px; margin-bottom:10px; }
.svc-full-item .desc{ color:var(--ink-soft); font-size:14.5px; }
.svc-full-item .includes{ font-family:var(--ff-mono); font-size:12.5px; }
.svc-full-item .includes div{ padding:6px 0; border-bottom:1px dashed var(--line); color:var(--ink-soft); }
.svc-full-item .includes div:last-child{ border-bottom:none; }
.svc-full-item .includes .lbl{ color:var(--ink-faint); text-transform:uppercase; letter-spacing:0.05em; font-size:10.5px; display:block; margin-bottom:2px; }

/* ---------- process ---------- */
.rev-list{ border-top:1px solid var(--line-strong); }
.rev-item{
  display:grid; grid-template-columns:150px 1fr 2fr; gap:28px;
  padding:26px 0; border-bottom:1px solid var(--line-strong); align-items:baseline;
}
.rev-item .rev-tag{ font-family:var(--ff-mono); font-size:13px; color:var(--brass); font-weight:600; }
.rev-item h3{ font-size:19px; }
.rev-item p{ margin:0; color:var(--ink-soft); font-size:14.5px; max-width:52ch; }

/* ---------- work ---------- */
.work-list{ display:flex; flex-direction:column; gap:1px; background:var(--line-strong); border:1px solid var(--line-strong); }
.work-item{ background:var(--paper); padding:34px 30px; display:grid; grid-template-columns:1.3fr 1fr; gap:36px; }
.work-item .work-name{ font-family:var(--ff-display); font-size:23px; margin-bottom:8px; }
.work-item .work-desc{ color:var(--ink-soft); font-size:14.5px; max-width:48ch; }
.work-tags{ display:flex; gap:8px; flex-wrap:wrap; margin-top:16px; }
.work-tags span{ font-family:var(--ff-mono); font-size:11px; padding:4px 9px; border:1px solid var(--line-strong); color:var(--ink-faint); }
.spec-list{ font-family:var(--ff-mono); font-size:13px; border-left:1px solid var(--line-strong); padding-left:24px; }
.spec-row{ display:flex; justify-content:space-between; padding:7px 0; border-bottom:1px dashed var(--line); gap:12px; }
.spec-row:last-child{ border-bottom:none; }
.spec-row .k{ color:var(--ink-faint); }
.spec-row .v{ color:var(--ink); text-align:right; }

/* ---------- stack / materials list ---------- */
.stack-table{ display:grid; grid-template-columns:repeat(5,1fr); gap:0; border-top:1px solid var(--line-strong); }
.stack-col{ padding:24px 20px 24px 0; border-right:1px solid var(--line); }
.stack-col:last-child{ border-right:none; }
.stack-col h4{ font-family:var(--ff-mono); font-size:11.5px; text-transform:uppercase; letter-spacing:0.08em; color:var(--brass); margin:0 0 14px; }
.stack-col ul{ list-style:none; margin:0; padding:0; display:flex; flex-direction:column; gap:9px; }
.stack-col li{ font-size:14px; color:var(--ink-soft); }

/* ---------- testimonial (navy) ---------- */
.testi{ background:var(--navy-deep); color:var(--paper-on-navy); padding:96px 0; position:relative; }
.testi blockquote{ margin:22px 0 26px; font-family:var(--ff-display); font-size:clamp(22px,2.6vw,32px); line-height:1.35; max-width:26ch; font-weight:500; }
.testi cite{ font-style:normal; font-family:var(--ff-mono); font-size:13px; color:var(--faint-on-navy); display:block; }

/* ---------- CTA band ---------- */
.cta-band{ padding:90px 0; border-top:1px solid var(--line-strong); }
.cta-inner{ display:flex; justify-content:space-between; align-items:center; gap:30px; flex-wrap:wrap; }
.cta-band h2{ font-size:clamp(28px,3.4vw,40px); max-width:16ch; }

/* ---------- contact page ---------- */
.contact-grid{
  display:grid;
  grid-template-columns:1fr 1.2fr;
  gap:60px;
  align-items:start;
}
.contact-info .info-row{
  padding:20px 0;
  border-bottom:1px solid var(--line-strong);
}
.contact-info .info-row:first-child{ border-top:1px solid var(--line-strong); }
.contact-info .lbl{
  font-family:var(--ff-mono); font-size:11px; text-transform:uppercase;
  letter-spacing:0.06em; color:var(--brass); display:block; margin-bottom:6px;
}
.contact-info .val{ font-size:16px; color:var(--ink); }
.contact-info .val a{ text-decoration:none; color:var(--ink); }
.contact-info .val a:hover{ color:var(--brass); }

.brief-form{
  background:var(--paper-2);
  border:1px solid var(--line-strong);
  padding:36px;
}
.brief-form .form-title{
  font-family:var(--ff-mono); font-size:12px; text-transform:uppercase;
  letter-spacing:0.08em; color:var(--ink-faint); margin-bottom:26px;
  padding-bottom:16px; border-bottom:1px solid var(--line-strong);
  display:flex; justify-content:space-between;
}
.field{ margin-bottom:22px; }
.field label{
  display:block; font-family:var(--ff-mono); font-size:12px;
  text-transform:uppercase; letter-spacing:0.05em; color:var(--ink-soft); margin-bottom:8px;
}
.field input, .field select, .field textarea{
  width:100%;
  font-family:var(--ff-body);
  font-size:15px;
  padding:12px 14px;
  border:1px solid var(--line-strong);
  background:var(--paper);
  color:var(--ink);
}
.field textarea{ resize:vertical; min-height:110px; }
.field input:focus, .field select:focus, .field textarea:focus{
  outline:2.5px solid var(--brass); outline-offset:1px; border-color:var(--brass);
}
.field-row{ display:grid; grid-template-columns:1fr 1fr; gap:18px; }
.form-note{
  font-size:13px; color:var(--ink-faint); margin-top:14px;
}
.form-success{
  display:none;
  padding:20px; border:1px solid var(--teal); background:rgba(46,98,89,0.08);
  color:var(--teal); font-size:14.5px;
}
.form-success.show{ display:block; }

/* ---------- footer / title block ---------- */
footer{ background:var(--navy-deep); color:var(--paper-on-navy); }
.foot-main{
  padding:64px 0 40px;
  display:grid; grid-template-columns:1.4fr repeat(3, 0.8fr);
  gap:40px; border-bottom:1px solid rgba(233,230,218,0.14);
}
.foot-main .logo{ color:var(--paper-on-navy); margin-bottom:14px; }
.foot-main .logo-mark{ border-color:var(--paper-on-navy); }
.foot-desc{ color:var(--faint-on-navy); font-size:14px; max-width:32ch; }
.foot-col h5{ font-family:var(--ff-mono); font-size:11.5px; text-transform:uppercase; letter-spacing:0.08em; color:var(--faint-on-navy); margin:0 0 16px; }
.foot-col ul{ list-style:none; margin:0; padding:0; display:flex; flex-direction:column; gap:11px; }
.foot-col a{ text-decoration:none; color:var(--paper-on-navy); font-size:14px; opacity:0.9; }
.foot-col a:hover{ color:var(--brass-light); opacity:1; }

.titleblock{
  font-family:var(--ff-mono); font-size:11.5px; color:var(--faint-on-navy);
  padding:18px 0; display:flex; justify-content:space-between; flex-wrap:wrap; gap:10px;
  text-transform:uppercase; letter-spacing:0.04em;
}
.titleblock span b{ color:var(--paper-on-navy); font-weight:500; }

/* ---------- reveal ---------- */
.reveal{ opacity:0; transform:translateY(14px); transition:opacity .5s ease, transform .5s ease; }
.reveal.in{ opacity:1; transform:translateY(0); }
@media (prefers-reduced-motion: reduce){ .reveal{ opacity:1; transform:none; } }

/* ---------- responsive ---------- */
@media (max-width:900px){
  .navlinks, .nav-cta .btn-ghost{ display:none; }
  .menu-btn{ display:flex; }
  .hero-grid{ grid-template-columns:1fr; }
  .svc-grid{ grid-template-columns:1fr 1fr; }
  .svc-full-item{ grid-template-columns:1fr; gap:14px; }
  .stack-table{ grid-template-columns:1fr 1fr; }
  .stack-col{ border-right:none; border-bottom:1px solid var(--line); padding:20px 0; }
  .work-item{ grid-template-columns:1fr; }
  .spec-list{ border-left:none; padding-left:0; border-top:1px solid var(--line-strong); padding-top:16px; }
  .foot-main{ grid-template-columns:1fr 1fr; }
  .contact-grid{ grid-template-columns:1fr; }
  .rev-item{ grid-template-columns:1fr; gap:8px; }

}
@media (max-width:600px){
  .wrap{ padding:0 20px; }
  .svc-grid{ grid-template-columns:1fr; }
  .stack-table{ grid-template-columns:1fr; }
  .intro-band .wrap{ flex-direction:column; align-items:flex-start; }
  .foot-main{ grid-template-columns:1fr; }
  .stat-row{ flex-wrap:wrap; }
  .stat{ flex:0 0 50%; margin-bottom:16px; }
  .field-row{ grid-template-columns:1fr; }
  .brief-form{ padding:24px; }
  .nav-cta a{
    display: none;
  }
}