/* ============================================================
   Woodtecher — design, technology, engineering
   Palette: spruce ink / cool paper / machine yellow / timber
   Type: Archivo (display) + IBM Plex Sans + Mono
   ============================================================ */

:root{
  --ink:#171512;
  --ink-2:#221F1A;
  --ink-3:#2E2A24;
  --paper:#F1EFE8;
  --paper-2:#E4E1D8;
  --chalk:#857F72;
  --chalk-l:#B4B2A9;
  --yellow:#C08F3F;
  --timber:#8A6A44;
  --line:rgba(23,21,18,.16);
  --line-dark:rgba(241,239,232,.18);
  --pad:clamp(1rem,2.5vw,2rem);
  --maxw:100%;
}

*,*::before,*::after{box-sizing:border-box}

html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}

body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:"IBM Plex Sans",system-ui,-apple-system,Segoe UI,sans-serif;
  font-size:1.0625rem;
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
}

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

a{color:inherit}

h1,h2,h3,h4{
  font-family:"Archivo","IBM Plex Sans",system-ui,sans-serif;
  font-weight:600;
  font-variation-settings:"wdth" 112;
  margin:0;
  letter-spacing:-.012em;
  line-height:1.0;
}

h1{font-size:clamp(2.5rem,6.6vw,4.9rem);font-variation-settings:"wdth" 108;line-height:.98}
h2{font-size:clamp(1.8rem,4vw,2.9rem);line-height:1.05}
h3{font-size:1.18rem;font-variation-settings:"wdth" 105;line-height:1.3}

p{margin:0 0 1.1em}
p:last-child{margin-bottom:0}

.wrap{max-width:var(--maxw);margin:0 auto;padding-left:var(--pad);padding-right:var(--pad)}

/* ---------- utility labels ---------- */
.mono{
  font-family:"IBM Plex Mono",ui-monospace,SFMono-Regular,Menlo,monospace;
  font-size:.72rem;
  text-transform:uppercase;
  letter-spacing:.18em;
  font-weight:500;
}
.eyebrow{
  color:var(--chalk);
  display:flex;
  align-items:center;
  gap:.7rem;
  margin-bottom:1.6rem;
}
.eyebrow::before{
  content:"";
  width:26px;height:2px;background:var(--yellow);flex:none;
}
.on-dark .eyebrow{color:#B4B2A9}

/* ---------- header ---------- */
.site-head{
  position:sticky;top:0;z-index:60;
  background:rgba(23,21,18,.93);
  backdrop-filter:saturate(140%) blur(10px);
  border-bottom:1px solid var(--line-dark);
  color:var(--paper);
}
.head-inner{
  max-width:var(--maxw);margin:0 auto;
  padding:0 var(--pad);
  height:68px;
  display:flex;align-items:center;justify-content:space-between;gap:1rem;
}
.brand{display:flex;align-items:center;gap:.75rem;text-decoration:none;color:var(--paper)}
.brand-mark{width:auto;height:34px;flex:none}

/* ---------- flying bird (logo mark) ---------- */
.bird{position:relative;display:inline-block;flex:none;aspect-ratio:592/475;animation:bird-bob 1.2s ease-in-out infinite}
.bird img{position:absolute;left:0;top:0;width:100%;height:100%;display:block}
.bird .bird-wing{transform-origin:58.3% 61.5%;animation:bird-flap 1.2s ease-in-out infinite}
@keyframes bird-flap{0%,100%{transform:rotate(10deg)}50%{transform:rotate(-27deg)}}
@keyframes bird-bob{0%,100%{transform:translateY(3%)}50%{transform:translateY(-5%)}}
@media (prefers-reduced-motion:reduce){.bird,.bird .bird-wing{animation:none!important}}

.bird-fly{position:fixed;left:0;top:0;width:54px;z-index:80;pointer-events:none;opacity:0;transform-origin:50% 50%;will-change:transform;filter:drop-shadow(0 0 1px rgba(23,21,18,.85)) drop-shadow(0 3px 6px rgba(0,0,0,.3))}
.bird-fly .bird{width:100%;height:auto;display:block}
.bird-fly .bird-wing{animation-duration:1.5s}
.bird-fly.moving .bird-wing{animation-duration:.42s}
.bird-fly .bird{animation-duration:1.5s}
.bird-fly.moving .bird{animation-duration:.42s}
@media (prefers-reduced-motion:reduce){.bird-fly{display:none}}
.brand-name{
  font-family:"Archivo",sans-serif;
  font-weight:400;font-variation-settings:"wdth" 112;
  font-size:.95rem;letter-spacing:.22em;text-transform:uppercase;
  white-space:nowrap;
}
.brand-name span{color:var(--chalk-l)}
@media (max-width:420px){
  .brand-name{font-size:.8rem;letter-spacing:.16em}
  .brand-mark{height:28px}
}

.nav{display:flex;align-items:center;gap:.35rem}
.nav a{
  text-decoration:none;color:#C6C2B6;
  padding:.55rem .8rem;
  border-bottom:2px solid transparent;
  transition:color .18s ease,border-color .18s ease;
}
.nav a:hover{color:var(--paper)}
.nav a[aria-current="page"]{color:var(--paper);border-bottom-color:var(--yellow)}

/* ---- nav dropdown ---- */
.has-menu{position:relative;display:flex;align-items:center}
.nav-trigger{
  background:none;border:0;color:#C6C2B6;cursor:pointer;
  padding:.55rem .8rem;
  display:inline-flex;align-items:center;gap:.45rem;
  border-bottom:2px solid transparent;
  transition:color .18s ease,border-color .18s ease;
}
.nav-trigger:hover,.nav-trigger[aria-expanded="true"]{color:var(--paper)}
.has-menu.current > .nav-trigger{color:var(--paper);border-bottom-color:var(--yellow)}
.nav-trigger .caret{width:8px;height:8px;flex:none;fill:currentColor;transition:transform .18s ease}
.nav-trigger[aria-expanded="true"] .caret{transform:rotate(180deg)}

.dropdown{
  position:absolute;top:100%;left:0;z-index:70;
  min-width:212px;padding:.35rem;
  background:var(--ink-2);
  border:1px solid var(--line-dark);border-radius:2px;
  box-shadow:0 18px 42px rgba(0,0,0,.42);
  display:none;
}
.dropdown.open{display:block}
.has-sub{position:relative}
.dropdown .dropdown{top:-.35rem;left:100%;margin-left:.25rem}
/* flip when there isn't room on the right */
.dropdown.flip{left:auto;right:0}
.dropdown .dropdown.flip{left:auto;right:100%;margin-left:0;margin-right:.25rem}
.dropdown.measuring{display:block;visibility:hidden}
.nav .has-sub.flipped > .dd-link .caret{transform:rotate(90deg)}

.nav .dd-link{
  display:flex;align-items:center;justify-content:space-between;gap:1rem;
  width:100%;box-sizing:border-box;
  text-align:left;white-space:nowrap;
  background:none;border:0;border-bottom:0;cursor:pointer;
  color:#C6C2B6;text-decoration:none;
  padding:.62rem .7rem;border-radius:2px;
  transition:background .16s ease,color .16s ease;
}
.nav .dd-link:hover,.nav .dd-link[aria-expanded="true"]{background:var(--yellow);color:var(--ink)}
.nav .dd-link .caret{width:8px;height:8px;flex:none;fill:currentColor}
.nav .dd-link .caret{transform:rotate(-90deg)}

@media (hover:hover) and (min-width:761px){
  .has-menu:hover > .dropdown,.has-sub:hover > .dropdown{display:block}
}

.nav-toggle{
  display:none;background:none;border:1px solid var(--line-dark);
  color:var(--paper);padding:.5rem .7rem;cursor:pointer;border-radius:2px;
}

@media (max-width:760px){
  .nav-toggle{display:block}
  .nav{
    position:absolute;left:0;right:0;top:68px;
    flex-direction:column;align-items:stretch;gap:0;
    background:var(--ink);
    border-bottom:1px solid var(--line-dark);
    padding:.5rem var(--pad) 1.1rem;
    display:none;
  }
  .nav.open{display:flex}
  .nav a{padding:.85rem 0;border-bottom:1px solid var(--line-dark)}
  .nav a[aria-current="page"]{border-bottom-color:var(--yellow)}

  /* dropdowns become inline accordions on small screens */
  .has-menu{display:block}
  .nav-trigger{
    width:100%;justify-content:space-between;
    padding:.85rem 0;border-bottom:1px solid var(--line-dark);
  }
  .dropdown,.dropdown .dropdown{
    position:static;min-width:0;margin-left:0;
    background:transparent;border:0;box-shadow:none;padding:0;
  }
  .nav .dd-link{
    padding:.75rem 0 .75rem 1rem;border-bottom:1px solid var(--line-dark);
    border-radius:0;
  }
  .nav .dd-link:hover,.nav .dd-link[aria-expanded="true"]{background:transparent;color:var(--paper)}
  .nav .dropdown .dropdown .dd-link{padding-left:2rem}
  .nav .dd-link[aria-expanded="true"] .caret{transform:rotate(0deg)}
}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;gap:.6rem;
  font-family:"IBM Plex Mono",monospace;
  font-size:.78rem;text-transform:uppercase;letter-spacing:.14em;
  padding:.95rem 1.4rem;
  text-decoration:none;border:1px solid var(--ink);
  background:var(--ink);color:var(--paper);
  border-radius:2px;cursor:pointer;
  transition:transform .18s ease,background .18s ease,color .18s ease;
}
.btn:hover{transform:translateY(-2px)}
.btn-primary{background:var(--yellow);border-color:var(--yellow);color:var(--ink)}
.btn-ghost{background:transparent;color:var(--ink)}
.on-dark .btn-ghost{border-color:rgba(241,239,232,.42);color:var(--paper)}
.btn-row{display:flex;flex-wrap:wrap;gap:.8rem;margin-top:2.2rem}

/* ---------- hero ---------- */
.hero{
  background:var(--ink);color:var(--paper);
  position:relative;overflow:hidden;
}
.hero-inner{
  max-width:var(--maxw);margin:0 auto;
  padding:clamp(4rem,11vw,8rem) var(--pad) clamp(3.5rem,8vw,6rem);
  position:relative;z-index:2;
}
.hero h1{max-width:16ch}
.hero h1 em{font-style:normal;color:var(--yellow)}
.hero-lede{
  max-width:48ch;margin-top:1.8rem;
  font-size:clamp(1.05rem,1.9vw,1.25rem);
  color:#D2CEC3;
}
.rings{
  position:absolute;inset:0;
  pointer-events:none;z-index:1;
  opacity:.9;
}
.rings svg{
  position:absolute;
  right:-14%;top:50%;transform:translateY(-50%);
  width:min(1000px,105vw);height:auto;
}
@media (max-width:900px){
  .rings{opacity:.35}
  .rings svg{right:-45%}
}

/* hero footer strip */
.hero-strip{
  position:relative;z-index:2;
  border-top:1px solid var(--line-dark);
  background:rgba(241,239,232,.03);
}
.hero-strip .wrap{
  display:grid;grid-template-columns:repeat(3,1fr);
  gap:0;background:transparent;
}
.strip-cell{background:transparent;padding:1.7rem clamp(1.1rem,2.5vw,1.8rem)}
.strip-cell + .strip-cell{border-left:1px solid var(--line-dark)}
.hero-strip .strip-cell:first-child{padding-left:0}
.hero-strip .strip-cell:last-child{padding-right:0}
.strip-cell .mono{color:var(--yellow);display:block;margin-bottom:.5rem}
.strip-cell p{color:#C6C2B6;font-size:.95rem}
@media (max-width:760px){
  .hero-strip .wrap{grid-template-columns:1fr}
  .hero-strip .strip-cell{padding-left:0;padding-right:0}
  .strip-cell + .strip-cell{border-left:0;border-top:1px solid var(--line-dark)}
}

.cta .eyebrow::before{background:var(--ink)}

/* ---------- sections ---------- */
.section{padding:clamp(4rem,9vw,7rem) 0}
.section-dark{background:var(--ink);color:var(--paper)}
.section-tint{background:var(--paper-2)}
.section-head{max-width:62ch;margin-bottom:clamp(2.5rem,5vw,3.6rem)}
.section-head p{margin-top:1.2rem;color:#55504A;font-size:1.08rem}
.section-dark .section-head p{color:#C6C2B6}

/* ---------- cards ---------- */
.grid{display:grid;gap:1px;background:var(--line)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-2{grid-template-columns:repeat(2,1fr)}
@media (max-width:900px){.grid-3{grid-template-columns:1fr}.grid-2{grid-template-columns:1fr}}

.card{
  background:var(--paper);
  padding:clamp(1.6rem,3vw,2.3rem);
  position:relative;
}
.section-tint .card{background:var(--paper-2)}
.section-dark .grid{background:var(--line-dark)}
.section-dark .card{background:var(--ink)}
.section-dark .card p{color:#C6C2B6}
.section-dark .card li{color:#B8B3A7;border-top-color:var(--line-dark)}
.card::before{
  content:"";position:absolute;left:0;top:0;
  width:14px;height:2px;background:var(--yellow);
}
.card h3{margin-bottom:.8rem;padding-top:1.4rem}
.card p{color:#55504A;font-size:.98rem}
.card ul{margin:1.1rem 0 0;padding:0;list-style:none}
.card li{
  font-family:"IBM Plex Mono",monospace;font-size:.78rem;
  color:#6A645B;padding:.4rem 0;border-top:1px solid var(--line);
}

/* ---------- process (a real sequence) ---------- */
.steps{border-top:1px solid var(--line)}
.step{
  display:grid;grid-template-columns:70px 1fr 1.3fr;
  gap:clamp(1rem,3vw,2.5rem);
  padding:2rem 0;border-bottom:1px solid var(--line);
  align-items:start;
}
.step-num{
  font-family:"IBM Plex Mono",monospace;font-size:.8rem;
  color:var(--yellow);letter-spacing:.1em;padding-top:.35rem;
}
.step p{color:#55504A;font-size:.98rem}
@media (max-width:760px){
  .step{grid-template-columns:1fr;gap:.6rem}
  .step-num{padding-top:0}
}

/* ---------- product / AIRR ---------- */
.product-hero{
  display:grid;grid-template-columns:1.05fr .95fr;
  gap:clamp(2rem,5vw,4.5rem);align-items:center;
}
@media (max-width:900px){.product-hero{grid-template-columns:1fr}}

.badge{
  display:inline-flex;align-items:center;gap:.5rem;
  border:1px solid var(--line-dark);border-radius:999px;
  padding:.35rem .85rem;color:var(--yellow);
}
.badge .dot{width:6px;height:6px;border-radius:50%;background:var(--yellow)}

.airr-name{
  font-family:"Archivo",sans-serif;font-weight:700;
  font-variation-settings:"wdth" 118;
  font-size:clamp(3.2rem,8.4vw,5.8rem);letter-spacing:-.02em;line-height:.92;
  margin:1.4rem 0 0;
}
.airr-name .r2{color:var(--yellow)}
.airr-expand{
  color:var(--chalk-l);font-size:.7rem;letter-spacing:.2em;
  margin-top:1rem;text-transform:uppercase;
}
.mock-note{
  color:var(--chalk);font-size:.68rem;line-height:1.9;letter-spacing:.09em;
  margin-top:1.3rem;max-width:46ch;text-transform:none;
}
.on-dark .mock-note{color:var(--chalk-l)}

/* ---- AIRR application window ---- */
.appwin{
  background:var(--ink-2);
  border:1px solid rgba(241,239,232,.14);
  border-radius:5px;overflow:hidden;
  box-shadow:0 30px 60px -34px rgba(0,0,0,.7);
}
.appwin-bar{
  display:flex;align-items:center;justify-content:space-between;gap:1rem;
  padding:.75rem 1.1rem;background:#100E0B;
  border-bottom:1px solid rgba(241,239,232,.12);
}
.appwin-name{
  font-family:"Archivo",sans-serif;font-weight:500;
  font-variation-settings:"wdth" 115;
  letter-spacing:.22em;font-size:.82rem;color:var(--paper);
}
.appwin-bar .mono{color:var(--chalk-l);font-size:.65rem}
.appwin-body{padding:1.5rem clamp(1.2rem,3vw,1.8rem) 1.7rem}

.readout-label{color:var(--chalk-l);display:block;margin-bottom:.7rem;font-size:.65rem}
.readout{
  font-family:"IBM Plex Mono",monospace;font-weight:500;
  font-size:clamp(2.6rem,7vw,3.5rem);line-height:1;color:var(--paper);
  letter-spacing:-.02em;
}
.readout span{font-size:.95rem;color:var(--yellow);letter-spacing:0}
.readout-sub{color:var(--chalk-l);margin-top:.8rem;font-size:.68rem;letter-spacing:.1em}

.rangebar{position:relative;height:22px;margin:1.6rem 0 .3rem}
.rb-track{position:absolute;left:0;right:0;top:9px;height:1px;background:rgba(241,239,232,.22)}
.rb-ref{position:absolute;left:10.34%;width:79.31%;top:5px;height:9px;background:rgba(241,239,232,.09)}
.rb-exp{position:absolute;left:42.76%;width:19.31%;top:7px;height:5px;background:var(--yellow);opacity:.65}
.rb-dot{
  position:absolute;left:52.41%;top:3px;
  width:13px;height:13px;margin-left:-6.5px;border-radius:50%;
  background:var(--ink-2);border:2px solid var(--yellow);
}
.rb-ticks{position:absolute;left:0;right:0;top:22px;display:flex;justify-content:space-between}
.rb-ticks span{
  font-family:"IBM Plex Mono",monospace;font-size:.6rem;color:var(--chalk-l);opacity:.75;
}
.rb-caption{color:var(--chalk-l);opacity:.7;font-size:.6rem;margin-top:1.7rem;display:block}

.status{
  margin-top:1.5rem;padding:.7rem .9rem;font-size:.63rem;
  color:var(--paper);
  background:rgba(192,143,63,.13);border-left:2px solid var(--yellow);
}

.ring-panel{
  background:#100E0B;border:1px solid rgba(241,239,232,.14);
  border-radius:5px;padding:1.4rem;
}
.ring-panel svg{width:100%;max-width:330px;height:auto;display:block;margin:0 auto}

.prod-claim{
  font-size:clamp(1.3rem,2.4vw,1.75rem);margin:1.6rem 0 1.1rem;
  font-variation-settings:"wdth" 108;
}
.name-sm{font-size:clamp(1.9rem,4.5vw,2.5rem)}

.figs{
  display:grid;grid-template-columns:repeat(3,1fr);gap:1rem;
  margin:1.9rem 0 0;padding-top:1.4rem;border-top:1px solid var(--line);
}
.figs b{
  display:block;font-family:"Archivo",sans-serif;font-weight:600;
  font-variation-settings:"wdth" 108;
  font-size:clamp(1.3rem,2.6vw,1.75rem);line-height:1;letter-spacing:-.02em;
}
.figs .mono{display:block;margin-top:.55rem;font-size:.6rem;color:var(--chalk);line-height:1.5}
.on-dark .figs{border-top-color:var(--line-dark)}
.on-dark .figs .mono{color:var(--chalk-l)}
@media (max-width:420px){.figs{grid-template-columns:1fr;gap:1.1rem}}

.limit{
  margin-top:1.6rem;padding-left:1.1rem;border-left:2px solid var(--yellow);
  font-size:.92rem;color:#6A645B;
}
.on-dark .limit{color:#B8B3A7}

/* ---------- platform note ---------- */
.platform{
  margin-top:1.4rem;padding:1rem 1.1rem;border:1px solid var(--line);border-radius:2px;
  background:rgba(192,143,63,.06);
}
.platform .mono{display:block;font-size:.62rem;letter-spacing:.16em;text-transform:uppercase;color:var(--chalk)}
.platform p{margin-top:.5rem;font-size:.92rem;line-height:1.6;color:#55504A}
.on-dark .platform{border-color:var(--line-dark);background:rgba(192,143,63,.08)}
.on-dark .platform .mono{color:var(--chalk-l)}
.on-dark .platform p{color:#C6C2B6}
.shot{display:block;width:100%;height:auto;border:1px solid var(--line);border-radius:2px;background:#fbfcfe}
.shot-cap{margin-top:.8rem;font-size:.62rem;letter-spacing:.14em;text-transform:uppercase;color:var(--chalk)}
.step-n{display:inline-block;margin-bottom:.8rem;color:var(--yellow);font-size:.68rem;letter-spacing:.16em}
.ver-tag{display:inline-block;margin-bottom:.6rem;color:var(--chalk);font-size:.62rem;letter-spacing:.16em;text-transform:uppercase}

/* ---------- brochure download ---------- */
.dl{
  display:inline-flex;align-items:center;gap:.95rem;
  margin-top:1.4rem;padding:.9rem 1.2rem .9rem 1rem;
  border:1px solid var(--line);border-radius:2px;
  text-decoration:none;color:var(--ink);
  background:transparent;
  transition:border-color .18s ease,transform .18s ease,background .18s ease;
}
.dl:hover{border-color:var(--yellow);transform:translateY(-2px);background:rgba(192,143,63,.06)}
.dl-icon{
  flex:none;width:34px;height:34px;display:grid;place-items:center;
  border:1px solid var(--yellow);border-radius:50%;color:var(--yellow);
}
.dl-icon svg{width:17px;height:17px;stroke-linecap:round;stroke-linejoin:round}
.dl-text b{display:block;font-weight:600;font-size:.95rem;line-height:1.2}
.dl-text .mono{display:block;margin-top:.3rem;font-size:.6rem;color:var(--chalk)}
.on-dark .dl{border-color:var(--line-dark);color:var(--paper)}
.on-dark .dl:hover{border-color:var(--yellow)}
.on-dark .dl-text .mono{color:var(--chalk-l)}

.link-arrow{
  display:inline-block;margin-top:1.4rem;text-decoration:none;
  border-bottom:1px solid var(--yellow);padding-bottom:.25rem;
}
.link-arrow::after{content:" \2192";color:var(--yellow)}

.card-vis{margin-bottom:1.7rem}
.card .card-vis + h3{padding-top:0}
.card .readout{font-size:clamp(1.9rem,4vw,2.4rem)}
.card .appwin-body{padding:1.2rem}

.tread-panel{
  background:#100E0B;border:1px solid rgba(241,239,232,.14);
  border-radius:5px;padding:1.3rem 1.4rem 1rem;
}
.tread-panel svg{width:100%;height:auto;display:block}

.feature-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line-dark)}
@media (max-width:900px){.feature-grid{grid-template-columns:1fr}}
.feature{background:var(--ink);padding:clamp(1.6rem,3vw,2.2rem)}
.feature h3{color:var(--paper);margin-bottom:.7rem}
.feature p{color:#B8B3A7;font-size:.95rem}
.feature .mono{color:var(--yellow);display:block;margin-bottom:1.2rem}

/* ---------- spec table ---------- */
.spec{width:100%;border-collapse:collapse;margin-top:1.5rem}
.spec th,.spec td{
  text-align:left;padding:.9rem 0;border-bottom:1px solid var(--line);
  font-size:.95rem;vertical-align:top;
}
.spec th{
  font-family:"IBM Plex Mono",monospace;font-size:.72rem;
  text-transform:uppercase;letter-spacing:.14em;color:var(--chalk);
  font-weight:500;width:38%;
}

/* ---------- about ---------- */
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(2rem,5vw,4rem)}
@media (max-width:900px){.split{grid-template-columns:1fr}}
.pull{
  font-family:"Archivo",sans-serif;font-weight:600;
  font-size:clamp(1.4rem,2.8vw,2rem);line-height:1.25;letter-spacing:-.02em;
  border-left:2px solid var(--yellow);padding-left:1.4rem;
}

/* ---------- contact ---------- */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(2rem,5vw,4rem)}
@media (max-width:900px){.contact-grid{grid-template-columns:1fr}}

.field{margin-bottom:1.3rem}
.field label{
  display:block;font-family:"IBM Plex Mono",monospace;font-size:.72rem;
  text-transform:uppercase;letter-spacing:.14em;color:#55504A;margin-bottom:.5rem;
}
.field input,.field select,.field textarea{
  width:100%;padding:.85rem .9rem;
  border:1px solid var(--line);border-radius:2px;
  background:var(--paper);color:var(--ink);
  font-family:inherit;font-size:1rem;
}
.field textarea{min-height:140px;resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:2px solid var(--yellow);outline-offset:1px;border-color:transparent;
}
.form-note{font-size:.85rem;color:#6A645B;margin-top:1rem}

.contact-line{
  display:flex;justify-content:space-between;gap:1rem;
  padding:1rem 0;border-bottom:1px solid var(--line);
  max-width:520px;
}
.contact-line .mono{color:var(--chalk)}
.contact-line a{text-decoration:none;border-bottom:1px solid var(--yellow)}
.contact-line a.social{
  display:inline-flex;align-items:center;gap:.5rem;
  border-bottom:1px solid var(--yellow);
  transition:color .18s ease;
}
.contact-line a.social:hover{color:var(--yellow)}
.contact-line a.social svg{width:19px;height:19px;flex:none;border-radius:50%}

/* ---------- figures, stages and panels ---------- */
.figure{margin:0}
.figure svg{width:100%;height:auto;display:block}
.figure figcaption{
  margin-top:1rem;font-family:"IBM Plex Mono",monospace;
  font-size:.68rem;text-transform:uppercase;letter-spacing:.16em;color:var(--chalk);
}
.on-dark .figure figcaption,.section-dark .figure figcaption{color:var(--chalk-l)}
.flow-figure{
  margin-top:clamp(2.2rem,5vw,3.2rem);
  padding:clamp(1.2rem,3vw,2rem);
  border:1px solid var(--line);border-radius:2px;background:var(--paper);
  overflow-x:auto;
}
.flow-figure svg{min-width:640px}
.scroll-hint{display:none}
@media (max-width:760px){.scroll-hint{display:block;margin-top:.5rem;color:var(--timber)}}
.stages{
  display:grid;gap:1px;background:var(--line-dark);
  grid-template-columns:repeat(5,1fr);margin-top:2px;
}
@media (max-width:1000px){.stages{grid-template-columns:repeat(2,1fr)}}
@media (max-width:560px){.stages{grid-template-columns:1fr}}
.stage{background:var(--ink);padding:clamp(1.3rem,2.4vw,1.8rem)}
.stage .num{
  font-family:"IBM Plex Mono",monospace;font-size:.68rem;letter-spacing:.16em;color:var(--yellow);
}
.stage h3{margin:.7rem 0 .5rem;font-size:1.05rem}
.stage p{color:#C6C2B6;font-size:.93rem;line-height:1.6}
.panels{display:grid;grid-template-columns:repeat(3,1fr);gap:1.4rem;margin-top:clamp(2rem,4vw,3rem)}
@media (max-width:900px){.panels{grid-template-columns:1fr}}
.panel{border:1px solid var(--line-dark);border-radius:2px;background:var(--ink-2);padding:1.1rem 1.1rem 1.3rem}

/* ---------- CTA ---------- */
.cta{background:var(--yellow);color:var(--ink)}
.cta .wrap{padding-top:clamp(3rem,7vw,5rem);padding-bottom:clamp(3rem,7vw,5rem)}
.cta h2{max-width:20ch}
.cta p{max-width:52ch;margin-top:1.1rem;color:#40351B}
.cta .btn{background:var(--ink);border-color:var(--ink);color:var(--paper)}

/* ---------- footer ---------- */
.site-foot{background:var(--ink);color:#ADA89B;padding:clamp(3rem,6vw,4.5rem) 0 2rem}
.foot-top{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:2rem;padding-bottom:2.5rem;border-bottom:1px solid var(--line-dark)}
@media (max-width:760px){.foot-top{grid-template-columns:1fr}}
.foot-logo{display:block;max-width:280px}
.foot-logo img{width:100%;height:auto}
.foot-top p{font-size:.95rem;max-width:34ch;margin-top:1.4rem}
.foot-col h4{color:var(--paper);font-family:"IBM Plex Mono",monospace;font-size:.72rem;text-transform:uppercase;letter-spacing:.16em;font-weight:500;margin-bottom:1rem}
.foot-col a{display:block;text-decoration:none;padding:.35rem 0;font-size:.95rem}
.foot-col a:hover{color:var(--paper)}
.foot-col a.foot-social{display:inline-flex;align-items:center;gap:.5rem}
.foot-col a.foot-social svg{width:18px;height:18px;flex:none;border-radius:50%}
.foot-bot{display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;padding-top:1.6rem;font-size:.8rem}

/* ---------- reveal ---------- */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .7s ease,transform .7s ease}
.reveal.in{opacity:1;transform:none}

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

@media (prefers-reduced-motion:reduce){
  *{animation:none!important;transition:none!important;scroll-behavior:auto!important}
  .reveal{opacity:1;transform:none}
}





/* ---------- careers page ---------- */
.btn-dark{border-color:var(--line);color:var(--ink)}
.notice{display:inline-flex;align-items:center;gap:.6rem;
  background:var(--paper-2);border:1px solid var(--line);border-radius:3px;
  padding:.7rem 1.1rem;font-family:"IBM Plex Mono",monospace;font-size:.78rem;
  letter-spacing:.05em;color:var(--ink-3);}
.notice::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--timber);flex:none}