/* Habitat Construction — blueprint industrial · prefix hc- */
:root{
  --ink:#1A1F24;
  --navy:#003050;
  --navy-2:#0A3A55;
  --crimson:#801020;
  --crimson-hot:#E23A4A;
  --paper:#F3EFE6;
  --paper-2:#E7E1D4;
  --line:#C4BBA8;
  --line-strong:#9A8F7A;
  --mute:#5C6570;
  --white:#fff;
  --disp:'Barlow Condensed',system-ui,sans-serif;
  --sans:'IBM Plex Sans',system-ui,sans-serif;
  --mono:'IBM Plex Mono',ui-monospace,monospace;
  --max:1180px;
  --ease:cubic-bezier(.2,.7,.2,1);
  --grid: linear-gradient(rgba(0,48,80,.055) 1px,transparent 1px) 0 0 / 24px 24px,
           linear-gradient(90deg,rgba(0,48,80,.055) 1px,transparent 1px) 0 0 / 24px 24px;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
html,body{margin:0;padding:0;max-width:100%;overflow-x:clip}
body{
  font-family:var(--sans);color:var(--ink);background:var(--paper);
  font-size:16px;line-height:1.55;-webkit-font-smoothing:antialiased;
}
img{max-width:100%;height:auto;display:block}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit}
ul,ol{list-style:none;margin:0;padding:0}
h1,h2,h3,h4{font-family:var(--disp);font-weight:700;line-height:1.05;letter-spacing:.01em;margin:0 0 .4em}
h1{font-size:clamp(2.8rem,7vw,5.4rem);font-weight:800;text-transform:uppercase}
h1 em{font-style:normal;color:var(--crimson-hot);text-shadow:0 1px 0 rgba(0,0,0,.35)}
h2{font-size:clamp(2rem,4.2vw,3.2rem);text-transform:uppercase;color:var(--ink)}
.hc-quote h2{color:#fff}
h3{font-size:1.35rem}
.hc-wrap{width:min(100% - 2rem,var(--max));margin-inline:auto}
.hc-mono{font-family:var(--mono);font-size:.72rem;letter-spacing:.08em;text-transform:uppercase}
.hc-kicker{font-family:var(--mono);font-size:.7rem;letter-spacing:.14em;text-transform:uppercase;color:rgba(255,255,255,.72);margin:0 0 .75rem}
.hc-kicker.dark{color:var(--crimson)}
.hc-kicker.light{color:rgba(255,255,255,.7)}
.hc-lead{font-size:1.05rem;max-width:38rem;color:rgba(255,255,255,.9)}
.hc-lead.light{color:rgba(255,255,255,.88)}
.hc-sub{color:var(--mute);max-width:34rem;margin:0}
.hc-in{opacity:0;transform:translateY(16px);transition:opacity .65s var(--ease),transform .65s var(--ease)}
.hc-in.is-in{opacity:1;transform:none}

.hc-btn{display:inline-flex;align-items:center;gap:.55rem;padding:.85rem 1.25rem;font-family:var(--disp);font-weight:700;font-size:1.05rem;letter-spacing:.04em;text-transform:uppercase;border:2px solid transparent;cursor:pointer;transition:.2s}
.hc-btn-fill{background:var(--crimson);color:#fff;border-color:var(--crimson)}
.hc-btn-fill:hover{background:#9A1830;border-color:#9A1830}
.hc-btn-ghost{background:transparent;color:#fff;border-color:rgba(255,255,255,.5)}
.hc-btn-ghost:hover{border-color:#fff;background:rgba(255,255,255,.08)}
.hc-btn-line{background:transparent;color:var(--ink);border-color:var(--line-strong)}
.hc-btn-line:hover{border-color:var(--crimson);color:var(--crimson)}
.hc-btn-sm{padding:.55rem .9rem;font-size:.95rem}

/* chrome sticky unit — rail + bar together */
.hc-chrome{position:sticky;top:0;z-index:50;background:var(--paper);border-bottom:1px solid var(--line);box-shadow:0 1px 0 rgba(0,48,80,.04)}
.hc-rail{background:var(--ink);color:rgba(255,255,255,.78);padding:.4rem 0}
.hc-rail-inner{display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap}
.hc-rail a:hover{color:#fff}
.hc-bar{background:var(--paper); background-image:var(--grid)}
.hc-bar-inner{display:flex;align-items:center;gap:1.25rem;min-height:66px}
.hc-brand img{height:44px;width:auto}
.hc-nav{display:flex;gap:1.1rem;margin-left:auto;font-family:var(--mono);font-size:.72rem;letter-spacing:.08em;text-transform:uppercase}
.hc-nav a{color:var(--mute)}
.hc-nav a:hover{color:var(--crimson)}
.hc-cta{display:inline-flex;align-items:center;gap:.4rem;background:var(--crimson);color:#fff;padding:.65rem 1rem;font-family:var(--disp);font-weight:700;font-size:.95rem;letter-spacing:.04em;text-transform:uppercase}
.hc-cta:hover{background:#9A1830}
.hc-burger{display:none;flex-direction:column;gap:5px;background:0;border:0;padding:.4rem;cursor:pointer;margin-left:auto}
.hc-burger span{display:block;width:22px;height:2px;background:var(--ink)}
.hc-drawer{display:none;flex-direction:column;gap:.85rem;padding:1rem 1.25rem 1.5rem;background:var(--paper);border-top:1px solid var(--line);font-family:var(--mono);font-size:.8rem;letter-spacing:.08em;text-transform:uppercase}
.hc-drawer.is-open{display:flex}
.hc-drawer .hc-cta{width:fit-content;margin-top:.5rem}

/* hero */
.hc-hero{position:relative;min-height:min(90vh,800px);display:flex;align-items:flex-end;padding:4.5rem 0 3.25rem;color:#fff;overflow:hidden}
.hc-hero-bg{position:absolute;inset:0;background-size:cover;background-position:center}
.hc-hero-shade{position:absolute;inset:0;background:
  linear-gradient(100deg,rgba(10,16,22,.94) 0%,rgba(10,16,22,.82) 42%,rgba(10,16,22,.35) 72%,rgba(10,16,22,.2) 100%)}
.hc-hero-grid{position:relative;display:grid;grid-template-columns:1.4fr .85fr;gap:1.75rem;align-items:end;width:min(100% - 2rem,var(--max));margin-inline:auto}
.hc-hero-actions{display:flex;flex-wrap:wrap;gap:.75rem;margin-top:1.5rem}
.hc-chips{display:grid;gap:.65rem}
.hc-chip{
  background:rgba(0,30,48,.82);
  border:1px solid rgba(255,255,255,.22);
  padding:1rem 1.15rem;
  box-shadow:0 16px 36px rgba(0,0,0,.28);
}
.hc-chip .hc-mono{color:var(--crimson-hot);display:block;margin-bottom:.35rem;font-weight:600;font-size:.78rem}
.hc-chip strong{display:block;font-family:var(--disp);font-size:1.3rem;text-transform:uppercase;letter-spacing:.03em;margin-bottom:.25rem;color:#fff}
.hc-chip p{margin:0;font-size:.9rem;color:rgba(255,255,255,.78)}

/* blueprint services */
.hc-blueprint{padding:4.75rem 0;background:var(--paper);background-image:var(--grid)}
.hc-head{margin-bottom:1.75rem}
.hc-panel{display:grid;grid-template-columns:220px 1fr;min-height:460px;border:1px solid var(--line-strong);background:var(--white);box-shadow:0 20px 50px rgba(26,31,36,.08);overflow:hidden;max-width:100%}
.hc-panel-tabs{display:flex;flex-direction:column;border-right:1px solid var(--line);background:var(--paper-2);overflow-y:auto;max-height:560px}
.hc-tab{text-align:left;padding:.7rem .95rem;border:0;border-bottom:1px solid var(--line);background:transparent;font-family:var(--disp);font-weight:700;font-size:.98rem;letter-spacing:.03em;text-transform:uppercase;color:var(--mute);cursor:pointer;transition:.15s;line-height:1.2}
.hc-tab:hover{color:var(--ink);background:rgba(255,255,255,.55)}
.hc-tab.is-on{background:var(--ink);color:#fff}
.hc-tab .hc-mono{display:block;margin-bottom:.15rem;opacity:.65;font-weight:500;font-size:.62rem}
.hc-tab.is-soon{opacity:.7}
.hc-tab.is-soon .hc-mono{color:var(--crimson)}
.hc-panel-body{position:relative;min-height:460px;display:grid;grid-template-columns:1fr 1.05fr;background:var(--white)}
.hc-panel-copy{padding:2rem 2rem 2.25rem;display:flex;flex-direction:column;justify-content:center;gap:.35rem;z-index:1}
.hc-panel-copy h3{font-size:clamp(1.7rem,2.5vw,2.35rem);text-transform:uppercase;color:var(--ink);margin:0 0 .5rem}
.hc-panel-copy .hc-blurb{color:var(--mute);margin:0 0 .85rem;font-size:1.02rem}
.hc-panel-copy .hc-includes{margin:0 0 1.25rem;display:grid;gap:.45rem}
.hc-panel-copy .hc-includes li{
  padding:.55rem .75rem;border-left:3px solid var(--crimson);background:var(--paper);
  font-size:.92rem;color:var(--ink);
}
.hc-panel-media{position:relative;min-height:100%;overflow:hidden}
.hc-panel-media img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.hc-soon-tag{display:inline-block;font-family:var(--mono);font-size:.65rem;letter-spacing:.1em;text-transform:uppercase;padding:.3rem .55rem;border:1px solid var(--line-strong);color:var(--mute);margin-bottom:.65rem;width:fit-content}

/* work track — light blueprint frame, dark track band */
.hc-work{padding:4.5rem 0 2.75rem;background:var(--paper-2);background-image:var(--grid);overflow:hidden}
.hc-work-head{display:flex;justify-content:space-between;gap:2rem;align-items:end;margin-bottom:1.5rem;flex-wrap:wrap}
.hc-track{overflow-x:auto;overflow-y:hidden;scroll-snap-type:x mandatory;-webkit-overflow-scrolling:touch;cursor:grab;padding-bottom:.85rem;background:var(--ink);padding-top:1.25rem;border-top:1px solid var(--line-strong);border-bottom:1px solid var(--line-strong)}
.hc-track:active{cursor:grabbing}
.hc-track::-webkit-scrollbar{height:6px}
.hc-track::-webkit-scrollbar-thumb{background:rgba(255,255,255,.28)}
.hc-track-inner{display:flex;gap:1rem;width:max-content;padding-inline:max(1rem,calc((100vw - var(--max))/2));padding-bottom:.5rem}
.hc-card{flex:0 0 min(78vw,340px);scroll-snap-align:start;position:relative;height:400px;overflow:hidden;border:1px solid rgba(255,255,255,.14)}
.hc-card img{width:100%;height:100%;object-fit:cover;transition:transform .6s var(--ease)}
.hc-card:hover img{transform:scale(1.05)}
.hc-card-cap{position:absolute;left:0;right:0;bottom:0;padding:1.2rem;background:linear-gradient(transparent,rgba(10,16,22,.92))}
.hc-card-cap .hc-mono{color:var(--crimson-hot)}
.hc-card-cap strong{display:block;font-family:var(--disp);font-size:1.35rem;text-transform:uppercase;margin-top:.25rem;color:#fff}

/* partners ticker + detonador */
.hc-partners{padding:4.25rem 0 4.75rem;background:var(--paper);background-image:var(--grid)}
.hc-partners-head{margin-bottom:1.25rem}
.hc-ticker{overflow:hidden;border-block:1px solid var(--line-strong);background:var(--white);margin-bottom:2rem}
.hc-ticker-track{display:flex;gap:0;width:max-content;animation:hc-marquee 32s linear infinite}
.hc-ticker:hover .hc-ticker-track{animation-play-state:paused}
@keyframes hc-marquee{from{transform:translateX(0)}to{transform:translateX(-50%)}}
.hc-tick{
  flex:0 0 auto;display:flex;align-items:center;gap:.85rem;
  padding:1.15rem 2rem;border-right:1px solid var(--line);
  font-family:var(--disp);font-weight:700;font-size:1.35rem;letter-spacing:.04em;text-transform:uppercase;color:var(--ink);white-space:nowrap;
}
.hc-tick span{font-family:var(--mono);font-size:.62rem;letter-spacing:.12em;color:var(--crimson)}
.hc-tool{display:grid;grid-template-columns:1.2fr .9fr;gap:0;border:1px solid var(--line-strong);background:var(--white);overflow:hidden}
.hc-tool-copy{padding:2rem;border-right:1px solid var(--line);background:
  linear-gradient(135deg,rgba(0,48,80,.04),transparent 55%), var(--white)}
.hc-tool-copy .hc-mono{color:var(--crimson)}
.hc-tool-copy h3{font-size:2.5rem;text-transform:uppercase;color:var(--ink);margin:.35rem 0 1rem}
.hc-tool-copy p{color:var(--mute);margin:0;max-width:34rem}
.hc-tool-points{padding:1.5rem 1.75rem;display:grid;gap:.85rem;align-content:center;background:var(--paper-2)}
.hc-tool-points li{padding-left:1rem;border-left:3px solid var(--crimson);color:var(--mute)}
.hc-tool-points strong{display:block;font-family:var(--disp);font-size:1.15rem;text-transform:uppercase;color:var(--ink)}

/* about — paper + photo, less solid navy */
.hc-about{display:grid;grid-template-columns:1.05fr .95fr;min-height:540px;border-block:1px solid var(--line-strong)}
.hc-about-media{background-size:cover;background-position:center;min-height:360px}
.hc-about-copy{background:var(--paper);background-image:var(--grid);color:var(--ink);padding:clamp(2rem,5vw,3.25rem);border-left:1px solid var(--line)}
.hc-about-copy > p{color:var(--mute);max-width:34rem}
.hc-pillars{margin:1.4rem 0;display:grid;gap:.75rem}
.hc-pillars li{padding-left:1rem;border-left:3px solid var(--crimson);color:var(--mute)}
.hc-pillars strong{display:block;font-family:var(--disp);font-size:1.15rem;text-transform:uppercase;color:var(--ink);margin-bottom:.1rem}
.hc-mission{margin-top:1.25rem;padding:1.1rem;border:1px dashed var(--line-strong);font-size:.95rem;color:var(--ink);background:rgba(255,255,255,.55)}
.hc-mission .hc-mono{display:block;color:var(--crimson);margin-bottom:.4rem}

/* jobs */
.hc-jobs{padding:4.5rem 0;background:var(--paper-2);background-image:var(--grid)}
.hc-jobs-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem;margin-top:1.5rem}
.hc-job{padding:1.25rem;border:1px solid var(--line-strong);background:var(--white);display:flex;flex-direction:column;gap:.55rem;transition:.2s}
.hc-job:hover{border-color:var(--crimson);transform:translateY(-2px);box-shadow:0 12px 28px rgba(26,31,36,.08)}
.hc-job .hc-mono{color:var(--crimson)}
.hc-job strong{display:block;font-family:var(--disp);font-size:1.3rem;text-transform:uppercase}
.hc-job p{margin:0;color:var(--mute);font-size:.92rem;flex:1}
.hc-job .hc-btn{align-self:flex-start;margin-top:.35rem}

/* quote */
.hc-quote{position:relative;padding:5rem 0;color:#fff;overflow:hidden}
.hc-quote-bg{position:absolute;inset:0;background-size:cover;background-position:center}
.hc-quote-shade{position:absolute;inset:0;background:linear-gradient(100deg,rgba(10,16,22,.94),rgba(10,16,22,.78))}
.hc-quote-grid{position:relative;display:grid;grid-template-columns:1fr 1fr;gap:2rem;align-items:start}
.hc-steps{display:flex;gap:.75rem;margin-top:1.5rem;flex-wrap:wrap}
.hc-steps li{font-family:var(--mono);font-size:.68rem;letter-spacing:.1em;text-transform:uppercase;padding:.4rem .7rem;border:1px solid rgba(255,255,255,.28)}
.hc-steps li.is-on{border-color:var(--crimson-hot);background:rgba(226,58,74,.2)}
.hc-form{background:var(--white);color:var(--ink);padding:1.5rem;border:1px solid rgba(255,255,255,.25);box-shadow:0 28px 55px rgba(0,0,0,.35)}
.hc-form-progress{height:3px;background:var(--paper-2);margin-bottom:1.25rem}
.hc-form-progress i{display:block;height:100%;width:33%;background:var(--crimson);transition:width .3s}
.hc-step h3{margin-bottom:1rem;color:var(--ink)}
.hc-opts{display:grid;gap:.55rem;margin-bottom:1.1rem}
.hc-opt{
  display:flex;align-items:center;justify-content:space-between;gap:1rem;
  padding:.9rem 1rem;border:1px solid var(--line);background:var(--paper);cursor:pointer;transition:.15s;
}
.hc-opt:hover{border-color:var(--line-strong)}
.hc-opt:has(input:checked){border-color:var(--crimson);background:rgba(128,16,32,.06);box-shadow:inset 3px 0 0 var(--crimson)}
.hc-opt input{position:absolute;opacity:0;pointer-events:none}
.hc-opt-text{font-family:var(--disp);font-weight:700;font-size:1.1rem;letter-spacing:.03em;text-transform:uppercase;color:var(--ink)}
.hc-opt-mark{
  flex:0 0 18px;width:18px;height:18px;border:2px solid var(--line-strong);border-radius:50%;position:relative;
}
.hc-opt:has(input:checked) .hc-opt-mark{border-color:var(--crimson)}
.hc-opt:has(input:checked) .hc-opt-mark::after{
  content:"";position:absolute;inset:3px;border-radius:50%;background:var(--crimson);
}
.hc-form label:not(.hc-opt){display:grid;gap:.35rem;margin-bottom:.85rem;font-family:var(--mono);font-size:.68rem;letter-spacing:.08em;text-transform:uppercase;color:var(--mute)}
.hc-form input:not([type=radio]),.hc-form select,.hc-form textarea{width:100%;padding:.7rem .8rem;border:1px solid var(--line);background:var(--white);font-family:var(--sans);font-size:1rem;color:var(--ink);text-transform:none;letter-spacing:0}
.hc-form-nav{display:flex;gap:.65rem;margin-top:.5rem;flex-wrap:wrap}
.hc-form-hint{font-size:.78rem;color:var(--mute);margin:.85rem 0 0}

/* foot — ink strip only at very bottom */
.hc-foot{background:var(--ink);color:rgba(255,255,255,.75);padding:3rem 0 1.5rem}
.hc-foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:2rem;margin-bottom:2rem}
.hc-foot-logo{height:48px;width:auto;margin-bottom:1rem}
.hc-foot h4{color:#fff;margin-bottom:.75rem}
.hc-foot a{display:block;margin:.25rem 0}
.hc-foot a:hover{color:#fff}
.hc-foot-bottom{display:flex;justify-content:space-between;gap:1rem;flex-wrap:wrap;padding-top:1.25rem;border-top:1px solid rgba(255,255,255,.12);font-family:var(--mono);font-size:.65rem;letter-spacing:.06em;text-transform:uppercase}

@media (max-width:960px){
  .hc-nav,.hc-bar .hc-cta{display:none}
  .hc-burger{display:flex}
  .hc-hero-grid,.hc-panel,.hc-panel-body,.hc-tool,.hc-about,.hc-quote-grid,.hc-foot-grid,.hc-jobs-grid{grid-template-columns:1fr}
  .hc-panel-tabs{flex-direction:row;overflow-x:auto;overflow-y:hidden;max-height:none;border-right:0;border-bottom:1px solid var(--line)}
  .hc-tab{flex:0 0 auto;border-bottom:0;border-right:1px solid var(--line);white-space:nowrap;max-width:200px}
  .hc-panel-body{min-height:auto}
  .hc-panel-media{min-height:220px;order:-1}
  .hc-panel-media img{position:relative;height:220px}
  .hc-about-copy{border-left:0;border-top:1px solid var(--line)}
  .hc-tool-copy{border-right:0;border-bottom:1px solid var(--line)}
  .hc-rail-inner span:first-child{display:none}
}
@media (max-width:480px){
  .hc-hero{min-height:auto;padding:3.5rem 0 2.25rem}
  h1{font-size:2.45rem}
  .hc-card{flex-basis:min(86vw,300px)}
  .hc-jobs-grid{grid-template-columns:1fr}
}