@font-face{font-family:'Barlow SC';font-style:normal;font-weight:500;font-display:swap;src:url('fonts/barlow-500.woff2') format('woff2');}
@font-face{font-family:'Barlow SC';font-style:normal;font-weight:600;font-display:swap;src:url('fonts/barlow-600.woff2') format('woff2');}

:root{
  --bg:#F2F5F4; --panel:#FFFFFF; --panel2:#E9EEEC; --ink:#17293A; --muted:#5C7183;
  --line:#D3DDDC; --accent:#157A4C; --accent-ink:#0E5C38; --accent-soft:#DCEDE3;
  --warn:#9A6A14; --warn-soft:#F6ECD6; --scope-bg:#0A141E; --scope-line:#1C3040; --scope-glow:#3FC583;
  --display:'Barlow SC',"Arial Narrow",system-ui,sans-serif;
  --body:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  --mono:ui-monospace,"SF Mono","Cascadia Mono",Consolas,Menlo,monospace;
}
@media (prefers-color-scheme: dark){
  :root{
    --bg:#0A141E; --panel:#101E2C; --panel2:#0D1926; --ink:#D8E4EA; --muted:#7C93A4;
    --line:#22384A; --accent:#3FC583; --accent-ink:#6ADBA0; --accent-soft:#12291F;
    --warn:#E0A43C; --warn-soft:#2A2110; --scope-bg:#081019; --scope-line:#1C3040; --scope-glow:#3FC583;
  }
}
:root[data-theme="dark"]{
  --bg:#0A141E; --panel:#101E2C; --panel2:#0D1926; --ink:#D8E4EA; --muted:#7C93A4;
  --line:#22384A; --accent:#3FC583; --accent-ink:#6ADBA0; --accent-soft:#12291F;
  --warn:#E0A43C; --warn-soft:#2A2110; --scope-bg:#081019; --scope-line:#1C3040; --scope-glow:#3FC583;
}
:root[data-theme="light"]{
  --bg:#F2F5F4; --panel:#FFFFFF; --panel2:#E9EEEC; --ink:#17293A; --muted:#5C7183;
  --line:#D3DDDC; --accent:#157A4C; --accent-ink:#0E5C38; --accent-soft:#DCEDE3;
  --warn:#9A6A14; --warn-soft:#F6ECD6; --scope-bg:#0A141E; --scope-line:#1C3040; --scope-glow:#3FC583;
}

*{box-sizing:border-box;margin:0;}
html,body{background:var(--bg);color:var(--ink);}
body{font-family:var(--body);line-height:1.6;font-size:16px;}
a{color:var(--accent-ink);}
h1,h2,h3{font-family:var(--display);line-height:1.1;text-wrap:balance;}
.wrap{max-width:1080px;margin:0 auto;padding:0 24px;}
[data-page][hidden]{display:none;}

.skip-link{position:absolute;left:12px;top:-80px;background:var(--ink);color:var(--bg);padding:10px 14px;z-index:20;border-radius:3px;}
.skip-link:focus{top:12px;}

header.site{border-bottom:1px solid var(--line);position:sticky;top:0;background:var(--bg);z-index:5;}
header.site .wrap{display:flex;align-items:baseline;gap:28px;padding-top:16px;padding-bottom:16px;flex-wrap:wrap;}
.logo{font-family:var(--display);font-weight:600;font-size:20px;letter-spacing:.04em;color:var(--ink);text-decoration:none;}
.logo span{color:var(--accent);}
nav.main{display:flex;gap:20px;margin-left:auto;flex-wrap:wrap;}
nav.main a{font-family:var(--display);font-weight:500;font-size:15px;letter-spacing:.05em;text-decoration:none;color:var(--muted);text-transform:uppercase;padding-bottom:2px;border-bottom:2px solid transparent;}
nav.main a.active{color:var(--ink);border-bottom-color:var(--accent);}

.hero{border-bottom:1px solid var(--line);}
.hero .wrap{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,.8fr);gap:48px;align-items:center;padding-top:64px;padding-bottom:64px;}
.hero .wrap.single{grid-template-columns:1fr;}
.eyebrow{font-family:var(--mono);font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--accent-ink);margin-bottom:16px;}
.hero h1{font-size:clamp(38px,5.6vw,60px);font-weight:600;margin-bottom:8px;}
.hero .sub{font-family:var(--display);font-weight:500;font-size:clamp(19px,2.4vw,24px);color:var(--muted);margin-bottom:20px;}
.hero p.lede{max-width:58ch;margin-bottom:28px;}
.cta-row{display:flex;gap:14px;flex-wrap:wrap;}
.btn{display:inline-block;font-family:var(--display);font-weight:600;font-size:16px;letter-spacing:.04em;text-transform:uppercase;text-decoration:none;padding:12px 22px;border-radius:3px;}
.btn.primary{background:var(--accent);color:var(--bg);}
.btn.ghost{border:1px solid var(--line);color:var(--ink);}
.btn:focus-visible,a:focus-visible{outline:2px solid var(--accent);outline-offset:2px;}

.scope-box{min-height:280px;background:var(--scope-bg);border:1px solid var(--scope-line);border-radius:6px;padding:clamp(28px,6vw,56px);display:flex;align-items:center;justify-content:center;}
.scope-notice{max-width:18ch;font-family:var(--display);font-weight:600;font-size:clamp(24px,3.4vw,34px);line-height:1.2;text-align:center;color:var(--ink);}

section{padding:60px 0;border-bottom:1px solid var(--line);}
section h2{font-size:clamp(26px,3.4vw,36px);font-weight:600;margin-bottom:10px;}
.kicker{font-family:var(--mono);font-size:12px;letter-spacing:.14em;text-transform:uppercase;color:var(--accent-ink);margin-bottom:12px;}
.section-lede{max-width:68ch;color:var(--muted);margin-bottom:36px;}

.split{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:20px;}
.card{background:var(--panel);border:1px solid var(--line);border-radius:4px;padding:26px;}
.card .tag{font-family:var(--mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);display:block;margin-bottom:10px;}
.card h3{font-size:22px;font-weight:600;margin-bottom:10px;}
.card p{font-size:15px;color:var(--muted);}
.card p strong{color:var(--ink);}
.card.system{border-top:3px solid var(--accent);}
.card.sensor,.card.support{border-top:3px solid var(--muted);}

.tile{display:block;text-decoration:none;background:var(--panel);border:1px solid var(--line);border-radius:4px;padding:30px;color:var(--ink);}
.tile:hover{border-color:var(--accent);}
.tile .tag{font-family:var(--mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--accent-ink);display:block;margin-bottom:12px;}
.tile h3{font-size:26px;margin-bottom:10px;}
.tile p{font-size:15px;color:var(--muted);margin-bottom:14px;}
.tile .go{font-family:var(--display);font-weight:600;font-size:14px;letter-spacing:.06em;text-transform:uppercase;color:var(--accent-ink);}


.feat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:20px;}
.feat{padding:20px 22px;background:var(--panel2);border-radius:4px;}
.feat h3{font-size:18px;margin-bottom:6px;}
.feat p{font-size:14px;color:var(--muted);}

.chips{display:flex;flex-wrap:wrap;gap:10px;margin:18px 0 6px;}
.chip{font-family:var(--mono);font-size:13px;background:var(--panel);border:1px solid var(--line);border-radius:3px;padding:7px 12px;white-space:nowrap;}
.chip small{color:var(--muted);}

.table-scroll{overflow-x:auto;border:1px solid var(--line);border-radius:4px;background:var(--panel);}
table{border-collapse:collapse;width:100%;min-width:560px;font-size:15px;}
th{font-family:var(--display);font-weight:600;font-size:14px;letter-spacing:.06em;text-transform:uppercase;text-align:left;color:var(--muted);border-bottom:2px solid var(--line);padding:12px 16px;}
td{padding:11px 16px;border-bottom:1px solid var(--line);}
tr:last-child td{border-bottom:none;}
td.num{font-family:var(--mono);font-variant-numeric:tabular-nums;white-space:nowrap;}
.footnote{font-size:13px;color:var(--muted);margin-top:14px;max-width:78ch;}

.spec-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:1px;background:var(--line);border:1px solid var(--line);border-radius:4px;overflow:hidden;}
.spec{background:var(--panel);padding:20px;}
.spec .v{font-family:var(--display);font-weight:600;font-size:26px;font-variant-numeric:tabular-nums;}
.spec .v small{font-size:15px;color:var(--muted);font-weight:500;}
.spec .k{font-family:var(--mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin-top:4px;}

.export{background:var(--warn-soft);border:1px solid var(--warn);border-radius:4px;padding:24px 26px;display:flex;gap:18px;align-items:flex-start;}
.export .mark{font-family:var(--display);font-weight:600;font-size:15px;letter-spacing:.1em;color:var(--warn);border:1.5px solid var(--warn);border-radius:3px;padding:3px 9px;white-space:nowrap;}
.export p{font-size:14px;max-width:80ch;}

.steps{counter-reset:step;display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:20px;}
.step{background:var(--panel);border:1px solid var(--line);border-radius:4px;padding:22px;counter-increment:step;}
.step::before{content:"STEP " counter(step);font-family:var(--mono);font-size:11px;letter-spacing:.14em;color:var(--accent-ink);display:block;margin-bottom:8px;}
.step h3{font-size:18px;margin-bottom:6px;}
.step p{font-size:14px;color:var(--muted);}

.contact-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:20px;}
.contact-grid .card p{font-size:16px;color:var(--ink);}
.contact-grid .card p.small{font-size:13px;color:var(--muted);}

footer{padding:44px 0 56px;}
footer .cols{display:flex;gap:40px;flex-wrap:wrap;justify-content:space-between;margin-bottom:28px;}
footer .co{font-family:var(--display);font-weight:600;font-size:17px;}
footer p,footer address{font-style:normal;font-size:14px;color:var(--muted);}
.legal{font-size:12.5px;color:var(--muted);border-top:1px solid var(--line);padding-top:20px;max-width:100ch;}
.legal p{margin-bottom:8px;font-size:12.5px;}
.sales-boundary{background:var(--accent-soft);border:1px solid var(--accent);border-left-width:4px;border-radius:4px;padding:18px 22px;margin:28px 0 0;max-width:85ch;}
.sales-boundary strong{font-family:var(--display);letter-spacing:.03em;}
.lede-secondary{color:var(--muted);font-size:14.5px;}
.mt-8{margin-top:8px;}
.mt-20{margin-top:20px;}
.mt-24{margin-top:24px;}
.mt-28{margin-top:28px;}
.mt-32{margin-top:32px;}
.mb-20{margin-bottom:20px;}
.split-wide{grid-column:span 2;min-width:260px;}
.align-start{align-items:start;}

img{max-width:100%;display:block;}
figure{margin:0;}
.photo{border:1px solid var(--line);border-radius:4px;overflow:hidden;background:var(--panel);}
.photo img{width:100%;height:auto;}
.photo figcaption,.gallery figcaption{font-family:var(--mono);font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);padding:9px 12px;}
.card .thumb{margin:-26px -26px 18px;aspect-ratio:4/3;overflow:hidden;border-bottom:1px solid var(--line);}
.card .thumb img,.tile .thumb img{width:100%;height:100%;object-fit:cover;}
.tile .thumb{margin:-30px -30px 20px;aspect-ratio:16/9;overflow:hidden;border-bottom:1px solid var(--line);}
.thumb.radar-notice{display:flex;align-items:center;justify-content:center;background:var(--scope-bg);padding:28px;}
.thumb.radar-notice span{max-width:18ch;font-family:var(--display);font-weight:600;font-size:clamp(18px,2.2vw,25px);line-height:1.2;text-align:center;color:var(--ink);}
.gallery{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:14px;}
.gallery figure{background:var(--panel);border:1px solid var(--line);border-radius:4px;overflow:hidden;}
.gallery img{width:100%;aspect-ratio:1/1;object-fit:contain;background:#0A141E;}
.desk{background:var(--panel);border:1px solid var(--line);border-left:4px solid var(--accent);border-radius:4px;padding:24px 26px;}
.desk .tag{font-family:var(--mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--accent-ink);display:block;margin-bottom:8px;}
.desk h3{font-size:21px;margin-bottom:8px;}
.desk p{font-size:14.5px;color:var(--muted);}
.desk p strong{color:var(--ink);}

.prose{max-width:75ch;}
.prose h2{font-size:24px;margin:36px 0 10px;}
.prose h2:first-child{margin-top:0;}
.prose p{margin-bottom:14px;}
.prose ul{margin:4px 0 18px 22px;padding:0;}
.prose li{margin-bottom:8px;color:var(--muted);}
.prose li strong{color:var(--ink);}
footer .fnav{display:flex;gap:22px;flex-wrap:wrap;margin-bottom:24px;}
footer .fnav a{font-family:var(--display);font-weight:500;font-size:14px;letter-spacing:.06em;text-transform:uppercase;text-decoration:none;color:var(--muted);}
footer .fnav a:hover{color:var(--ink);}

@media (max-width:820px){
  .hero .wrap{grid-template-columns:1fr;}
  .scope-box{max-width:420px;}
  .hero .photo{max-width:380px;}
  .split-wide{grid-column:auto;}
}
@media (prefers-reduced-motion: reduce){
  *{animation:none!important;transition:none!important;}
}