:root{
  /* Layout idea: a print bed at night. Graphite workshop, one bronze accent taken from a textured PEI build plate, layer lines as the recurring motif. */
  --bg:#0e1114;
  --panel:#151a1f;
  --line:#28313a;
  --ink:#ebe6dc;
  --muted:#8f979f;
  --accent:#cf9a4c;
  --accent-ink:#1a1206;
  --display:"Big Shoulders Display","Arial Narrow",Impact,sans-serif;
  --body:"IBM Plex Sans",system-ui,-apple-system,"Segoe UI",sans-serif;
  --mono:"IBM Plex Mono",ui-monospace,Menlo,Consolas,monospace;
  color-scheme:dark;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--body);font-size:17px;line-height:1.6}
a{color:inherit}
img,canvas{max-width:100%}
:focus-visible{outline:2px solid var(--accent);outline-offset:3px}
.wrap{width:min(1180px,100% - 40px);margin-inline:auto}
.mono{font-family:var(--mono);font-size:13px;letter-spacing:.04em;text-transform:uppercase;color:var(--muted)}
h1,h2,h3{font-family:var(--display);text-transform:uppercase;line-height:.95;margin:0;text-wrap:balance;letter-spacing:.01em}
h2{font-size:clamp(40px,6vw,68px);font-weight:800}
h3{font-size:28px;font-weight:800}
p{margin:0}

/* nav */
header.top{position:sticky;top:0;z-index:10;background:color-mix(in srgb,var(--bg) 88%,transparent);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.top .wrap{display:flex;align-items:center;justify-content:space-between;gap:16px;height:64px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;font-family:var(--display);font-weight:900;font-size:26px;text-transform:uppercase;letter-spacing:.02em}
.brand svg{flex:none}
.brand b{color:var(--accent);font-weight:900}
.brand,.btn{white-space:nowrap}
@media (max-width:480px){.top .brand{font-size:20px;gap:8px}.top .brand svg{width:24px;height:24px}}
nav.links{display:flex;gap:24px;align-items:center}
nav.links a{text-decoration:none;color:var(--muted);font-size:15px}
nav.links a:hover{color:var(--ink)}
nav.links a.btn-primary,nav.links a.btn-primary:hover{color:var(--accent-ink)}
.btn{display:inline-flex;align-items:center;gap:8px;padding:13px 22px;border-radius:4px;font-weight:600;font-size:16px;text-decoration:none;border:1px solid transparent;cursor:pointer;font-family:var(--body);transition:transform .15s ease,background .15s ease}
.btn-primary{background:var(--accent);color:var(--accent-ink)}
.btn-primary:hover{background:#e0ad5f;transform:translateY(-1px)}
.btn:disabled{opacity:.6;cursor:wait;transform:none}
.btn-ghost{border-color:var(--line);color:var(--ink);background:transparent}
.btn-ghost:hover{border-color:var(--muted)}
.btn-sm{padding:9px 16px;font-size:14px}
@media (max-width:760px){nav.links a:not(.btn){display:none}}

/* hero */
.hero{padding:56px 0 40px;border-bottom:1px solid var(--line)}
.hero .wrap{display:grid;grid-template-columns:1.05fr 1fr;gap:48px;align-items:center}
.hero h1 span{display:block}
@media (min-width:861px){.hero h1 span{white-space:nowrap}}
.hero h1{font-size:clamp(42px,5.6vw,84px);font-weight:900;
  background:repeating-linear-gradient(180deg,var(--ink) 0 5px,#b9b3a8 5px 6px);
  -webkit-background-clip:text;background-clip:text;color:transparent}
.hero h1 em{font-style:normal;background:repeating-linear-gradient(180deg,var(--accent) 0 5px,#9d7234 5px 6px);-webkit-background-clip:text;background-clip:text}
.hero .lede{margin-top:22px;font-size:20px;max-width:34ch;color:#cfc9be}
.hero .ctas{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}
.hero .loc{margin-top:26px}
.bed{position:relative;background:var(--panel);border:1px solid var(--line);border-radius:6px;padding:14px;overflow:hidden}
.bed canvas{display:block;width:100%;height:auto;aspect-ratio:5/4}
.readout{display:flex;justify-content:space-between;flex-wrap:wrap;gap:8px 16px;padding:10px 4px 2px;border-top:1px solid var(--line);margin-top:10px}
.readout span b{color:var(--ink);font-weight:500}
@media (max-width:860px){.hero .wrap{grid-template-columns:1fr}.hero .lede{max-width:none}}

/* strip */
.strip{border-bottom:1px solid var(--line)}
.strip .wrap{display:grid;grid-template-columns:repeat(4,1fr)}
.strip div{padding:22px 20px;border-left:1px solid var(--line)}
.strip div:first-child{border-left:0;padding-left:0}
.strip strong{display:block;font-family:var(--display);font-size:26px;font-weight:800;text-transform:uppercase;line-height:1.1}
@media (max-width:760px){.strip .wrap{grid-template-columns:1fr 1fr}.strip div{border-left:0;padding-left:0;border-top:1px solid var(--line)}.strip div:nth-child(-n+2){border-top:0}}

section.block{padding:88px 0;border-bottom:1px solid var(--line)}
.head{display:flex;justify-content:space-between;align-items:end;gap:24px;flex-wrap:wrap;margin-bottom:40px}
.head p{max-width:46ch;color:#cfc9be}

/* services */
.svc{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}
.svc article{background:var(--bg);padding:28px 24px 30px;display:flex;flex-direction:column;gap:12px;transition:background .2s}
.svc article:hover{background:var(--panel)}
.svc .num{color:var(--accent)}
.price{display:inline-block;align-self:flex-start;font-family:var(--mono);font-size:13px;letter-spacing:.04em;color:var(--accent-ink);background:var(--accent);padding:3px 9px;border-radius:3px;font-weight:500}
.svc p{color:#cfc9be;font-size:16px}
.svc ul{margin:auto 0 0;padding:14px 0 0;list-style:none;border-top:1px dashed var(--line);font-family:var(--mono);font-size:13px;color:var(--muted);display:grid;gap:4px}
@media (max-width:980px){.svc{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.svc{grid-template-columns:1fr}}

/* inventors */
.inv{background:linear-gradient(180deg,var(--panel),var(--bg))}
.pk{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.pk article{background:var(--bg);border:1px solid var(--line);border-radius:6px;padding:28px 24px;display:flex;flex-direction:column;gap:12px}
.pk article.feat{border-color:var(--accent);box-shadow:0 0 0 1px var(--accent)}
.pk article.feat .mono{color:var(--accent)}
.pk .amt small{display:block;font-family:var(--mono);font-size:13px;font-weight:400;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);margin-bottom:6px}
.pk .amt{font-family:var(--display);font-size:56px;font-weight:900;line-height:1;color:var(--ink);font-variant-numeric:tabular-nums}
.pk p{color:#cfc9be;font-size:16px}
.pk ul{margin:0;padding:14px 0 0;list-style:none;border-top:1px dashed var(--line);display:grid;gap:8px;font-size:15px;color:#cfc9be}
.pk li::before{content:"\2713";color:var(--accent);margin-right:8px}
.pk .btn{margin-top:auto;justify-content:center}
@media (max-width:900px){.pk{grid-template-columns:1fr}}

/* gallery */
.gal{display:grid;grid-template-columns:2fr 1fr;gap:20px}
.gal figure{margin:0;background:var(--panel);border:1px solid var(--line);border-radius:6px;overflow:hidden;display:flex;flex-direction:column}
.gal img{display:block;width:100%;height:340px;object-fit:cover;background:#0a0c0e}
.gal .g-full{grid-column:1/-1}
.gal .g-full img{height:420px}
.gal .pair{display:grid;grid-template-columns:1fr 1fr;gap:2px;background:var(--line)}
.gal figcaption{padding:16px 18px 18px;color:#cfc9be;font-size:15px;display:grid;gap:4px}
.gal figcaption b{font-family:var(--display);font-size:24px;font-weight:800;text-transform:uppercase;color:var(--ink);line-height:1.05}
@media (max-width:860px){.gal{grid-template-columns:1fr}.gal img,.gal .g-full img{height:260px}}
@media (max-width:480px){.gal .pair{grid-template-columns:1fr}}

/* steps */
.steps{display:grid;grid-template-columns:repeat(4,1fr);gap:28px;counter-reset:s}
.steps li{list-style:none;position:relative;padding-top:56px}
.steps li::before{counter-increment:s;content:counter(s,decimal-leading-zero);position:absolute;top:0;left:0;font-family:var(--display);font-size:48px;font-weight:900;color:transparent;-webkit-text-stroke:1px var(--accent)}
.steps h3{font-size:24px;margin-bottom:8px}
.steps p{color:#cfc9be;font-size:16px}
.steps{padding:0;margin:0}
@media (max-width:860px){.steps{grid-template-columns:1fr 1fr}}
@media (max-width:520px){.steps{grid-template-columns:1fr}}

/* materials */
.tbl{overflow-x:auto;border:1px solid var(--line);border-radius:6px}
table{width:100%;border-collapse:collapse;min-width:680px;font-size:15px}
th,td{text-align:left;padding:14px 18px;border-bottom:1px solid var(--line);vertical-align:top}
th{font-family:var(--mono);font-weight:500;font-size:12px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);background:var(--panel)}
tr:last-child td{border-bottom:0}
td:first-child{font-family:var(--display);font-size:22px;font-weight:800;text-transform:uppercase;white-space:nowrap}
.meter{display:inline-flex;gap:3px;vertical-align:middle}
.meter i{width:14px;height:6px;background:var(--line);display:block}
.meter i.on{background:var(--accent)}
.note{margin-top:14px;color:var(--muted);font-size:14px}

/* quote */
.quote .wrap{display:grid;grid-template-columns:.8fr 1.2fr;gap:56px;align-items:start}
.contact{display:grid;gap:18px;margin-top:28px}
.contact a,.contact div{display:block;text-decoration:none;padding:16px 18px;border:1px solid var(--line);border-radius:6px}
.contact a:hover{border-color:var(--muted)}
.contact strong{display:block;font-size:20px;font-weight:600;margin-top:2px}
form{position:relative;background:var(--panel);border:1px solid var(--line);border-radius:6px;padding:28px;display:grid;grid-template-columns:1fr 1fr;gap:18px}
.f{display:flex;flex-direction:column;gap:6px}
.f.full{grid-column:1/-1}
label{font-size:14px;font-weight:500;color:#cfc9be}
input,select,textarea{font:inherit;font-size:16px;color:var(--ink);background:var(--bg);border:1px solid var(--line);border-radius:4px;padding:11px 12px;width:100%}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--accent)}
textarea{min-height:120px;resize:vertical}
.drop{border:1px dashed var(--muted);border-radius:4px;padding:18px;text-align:center;cursor:pointer;color:var(--muted);font-size:15px;transition:border-color .15s,background .15s}
.drop:hover,.drop.over{border-color:var(--accent);background:color-mix(in srgb,var(--accent) 6%,transparent)}
.drop input{display:none}
.drop b{color:var(--ink);font-weight:600}
#fileList{font-family:var(--mono);font-size:13px;color:var(--accent);margin-top:6px}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chips label{cursor:pointer}
.chips input{position:absolute;opacity:0;width:1px;height:1px}
.chips span{display:inline-block;padding:7px 14px;border:1px solid var(--line);border-radius:999px;font-size:14px;color:var(--muted)}
.chips input:checked+span{border-color:var(--accent);color:var(--ink);background:color-mix(in srgb,var(--accent) 14%,transparent)}
.chips input:focus-visible+span{outline:2px solid var(--accent);outline-offset:2px}
.form-foot{grid-column:1/-1;display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap}
.form-foot small{color:var(--muted);font-size:13px;max-width:40ch}
.err{color:#f08a7a;font-size:14px;grid-column:1/-1}
#done{display:none;grid-column:1/-1;border:1px solid var(--accent);border-radius:6px;padding:20px;background:var(--bg)}
#done h3{font-size:26px;margin-bottom:8px;color:var(--accent)}
#done pre{white-space:pre-wrap;font-family:var(--mono);font-size:13px;color:#cfc9be;background:var(--panel);padding:14px;border-radius:4px;max-height:220px;overflow:auto;margin:14px 0}
#done .row{display:flex;gap:10px;flex-wrap:wrap}
@media (max-width:900px){.quote .wrap{grid-template-columns:1fr}}
@media (max-width:560px){form{grid-template-columns:1fr;padding:20px}}

/* faq */
.faq{display:grid;grid-template-columns:1fr 1fr;gap:0 48px}
details{border-top:1px solid var(--line);padding:18px 0}
summary{cursor:pointer;font-weight:600;font-size:18px;list-style:none;display:flex;justify-content:space-between;gap:16px}
summary::-webkit-details-marker{display:none}
summary::after{content:"+";font-family:var(--mono);color:var(--accent);font-size:20px;line-height:1}
details[open] summary::after{content:"–"}
details p{color:#cfc9be;margin-top:10px;font-size:16px}
@media (max-width:760px){.faq{grid-template-columns:1fr}}

footer{padding:40px 0 56px}
footer .wrap{display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap;align-items:center}

/* ===== sub pages ===== */
.crumbs{font-family:var(--mono);font-size:13px;color:var(--muted);letter-spacing:.03em}
.crumbs a{color:var(--muted);text-decoration:none}.crumbs a:hover{color:var(--ink)}
.page-hero{padding:48px 0 44px;border-bottom:1px solid var(--line)}
.page-hero h1{font-size:clamp(40px,6vw,78px);font-weight:900;margin-top:16px;max-width:18ch}
.page-hero .lede{margin-top:20px;font-size:20px;max-width:58ch;color:#cfc9be}
.page-hero .ctas{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
.two{display:grid;grid-template-columns:minmax(0,1.6fr) minmax(260px,1fr);gap:56px;align-items:start}
.prose{max-width:70ch}
.prose h2{font-size:clamp(30px,4vw,46px);margin:52px 0 14px}
.prose h2:first-child{margin-top:0}
.prose h3{font-size:25px;margin:30px 0 8px}
.prose p{margin:0 0 16px;color:#d8d2c7}
.prose ul,.prose ol{padding-left:22px;margin:0 0 18px;color:#d8d2c7}
.prose li{margin:7px 0}
.prose a{color:var(--accent)}
.prose strong{color:var(--ink)}
.prose table{min-width:0;margin:8px 0 22px}
.prose .tbl{margin:8px 0 22px}
.prose blockquote{margin:0 0 18px;padding:14px 18px;border-left:3px solid var(--accent);background:var(--panel);color:#d8d2c7}
.side{position:sticky;top:88px;background:var(--panel);border:1px solid var(--line);border-radius:6px;padding:26px;display:grid;gap:14px}
.side .amt{font-family:var(--display);font-size:52px;font-weight:900;line-height:1}
.side .amt small{display:block;font-family:var(--mono);font-size:13px;font-weight:400;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);margin-bottom:6px}
.side ul{margin:0;padding:0;list-style:none;display:grid;gap:8px;font-size:15px;color:#cfc9be}
.side li::before{content:"\2713";color:var(--accent);margin-right:8px}
.side .btn{justify-content:center}
.fig{margin:6px 0 24px;border:1px solid var(--line);border-radius:6px;overflow:hidden;background:var(--panel)}
.fig img{display:block;width:100%;height:auto}
.fig figcaption{padding:12px 16px;font-size:14px;color:var(--muted)}
.cta-band{padding:64px 0;background:var(--panel);border-top:1px solid var(--line)}
.cta-band .wrap{display:flex;justify-content:space-between;align-items:center;gap:28px;flex-wrap:wrap}
.cta-band .ctas{display:flex;gap:12px;flex-wrap:wrap}
.posts{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:20px}
.posts a{display:flex;flex-direction:column;gap:10px;padding:26px;border:1px solid var(--line);border-radius:6px;background:var(--panel);text-decoration:none;transition:border-color .15s}
.posts a:hover{border-color:var(--muted)}
.posts h3{font-size:27px}
.posts p{color:#cfc9be;font-size:16px}
.posts .more{margin-top:auto;color:var(--accent);font-weight:600;font-size:15px}
.site-foot{padding:48px 0 56px;border-top:1px solid var(--line)}
.site-foot .wrap{display:grid;gap:24px}
.site-foot .row{display:flex;justify-content:space-between;align-items:center;gap:20px;flex-wrap:wrap}
.foot-links{display:flex;gap:10px 22px;flex-wrap:wrap}
.foot-links a{color:var(--muted);text-decoration:none;font-size:15px}
.foot-links a:hover{color:var(--ink)}
@media (max-width:900px){.two{grid-template-columns:1fr;gap:36px}.side{position:static}}