@font-face{font-family:'Archivo';font-style:normal;font-weight:500;font-display:swap;src:url('assets/fonts/archivo-500-latin.woff2') format('woff2')}
@font-face{font-family:'Archivo';font-style:normal;font-weight:800;font-display:swap;src:url('assets/fonts/archivo-800-latin.woff2') format('woff2')}

:root{
  --bg:#141719; --deep:#0E1113; --panel:#1D2125;
  --ink:#F4F3F0; --muted:#A6A199; --line:#2E3338; --grid:#23272B;
  --amber:#F5A623; --hot:#FFB300;
  --disp:'Archivo','Helvetica Neue',Arial,sans-serif;
  --mono:ui-monospace,'SF Mono',Menlo,Consolas,monospace;
}
*{box-sizing:border-box}
body{
  margin:0;background:var(--bg);color:var(--ink);
  font-family:'Helvetica Neue',Helvetica,Arial,sans-serif;font-size:16px;line-height:1.6;
  background-image:
    linear-gradient(var(--grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid) 1px, transparent 1px);
  background-size:56px 56px;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;height:auto;display:block}
a{color:var(--amber)}
a:focus-visible,button:focus-visible{outline:2px solid var(--amber);outline-offset:2px}
h1,h2,h3{font-family:var(--disp);font-weight:800;margin:0;text-transform:uppercase;letter-spacing:.01em}
.mono{font-family:var(--mono);font-variant-numeric:tabular-nums}

.sheet{
  max-width:1160px;margin:26px auto;border:1px solid var(--line);
  background:rgba(20,23,25,.88);position:relative;
}
/* registration crosshairs */
.sheet::before,.sheet::after{
  content:"";position:absolute;width:18px;height:18px;pointer-events:none;
  background:
    linear-gradient(var(--amber),var(--amber)) center/100% 1px no-repeat,
    linear-gradient(var(--amber),var(--amber)) center/1px 100% no-repeat;
  opacity:.55;
}
.sheet::before{top:-9px;left:-9px}
.sheet::after{bottom:-9px;right:-9px}

/* ---- top strip ---- */
.topstrip{
  display:flex;flex-wrap:wrap;gap:8px 26px;align-items:center;
  border-bottom:1px solid var(--line);
  padding:10px 26px;font-family:var(--mono);font-size:.72rem;color:var(--muted);
}
.topstrip b{color:var(--amber);font-weight:600}
.topstrip .grow{margin-left:auto}

.masthead{
  display:flex;flex-wrap:wrap;align-items:center;gap:14px 28px;
  padding:18px 26px;border-bottom:1px solid var(--line);
  position:sticky;top:0;background:rgba(14,17,19,.94);z-index:40;
}
.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--ink)}
.brand .logo-img{height:22px;width:auto}
nav{display:flex;flex-wrap:wrap;gap:2px;margin-left:auto}
nav a{
  font-family:var(--mono);font-size:.74rem;color:var(--muted);
  text-decoration:none;padding:9px 12px;border:1px solid transparent;
}
nav a:hover{color:var(--ink);border-color:var(--line)}
nav a.cta{color:#141719;background:var(--amber);font-weight:700;border:none}
nav a.cta:hover{background:var(--hot);color:#141719}

/* ---- hero: the datasheet IS the hero ---- */
.hero{display:grid;grid-template-columns:1.2fr 1fr;border-bottom:1px solid var(--line)}
.hero .left{padding:64px 26px 56px;border-right:1px solid var(--line)}
.kicker{font-family:var(--mono);font-size:.74rem;color:var(--amber);letter-spacing:.12em;display:block;margin-bottom:22px}
.hero h1{font-size:clamp(2.2rem,5vw,3.6rem);line-height:1.04;max-width:11em}
.hero h1 em{font-style:normal;color:var(--amber)}
.hero p{color:var(--muted);max-width:36em;margin:24px 0 0}
.hero .btns{display:flex;flex-wrap:wrap;gap:12px;margin-top:34px}
.btn{
  font-family:var(--disp);font-weight:800;font-size:.78rem;text-transform:uppercase;
  letter-spacing:.08em;text-decoration:none;padding:14px 24px;
  border:2px solid var(--amber);color:var(--amber);background:transparent;
}
.btn.solid{background:var(--amber);color:#141719}
.btn.solid:hover{background:var(--hot);border-color:var(--hot)}
.btn:not(.solid):hover{background:rgba(245,166,35,.12)}

.hero .right{display:flex;flex-direction:column}
.spec-card{border-bottom:1px solid var(--line);padding:26px}
.spec-card .head{
  display:flex;justify-content:space-between;align-items:baseline;
  font-family:var(--mono);font-size:.72rem;color:var(--muted);margin-bottom:14px;
}
.spec-card .head b{color:var(--amber);font-size:1rem}
table{border-collapse:collapse;width:100%;font-size:.8rem}
td{padding:8px 2px;border-bottom:1px dashed var(--line);vertical-align:top}
td:first-child{color:var(--muted);width:46%}
td:last-child{font-family:var(--mono);text-align:right}
.hero .photo{position:relative;flex:1;min-height:230px}
.hero .photo img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:.75}
.dim{
  position:absolute;left:8%;right:8%;bottom:14px;
  font-family:var(--mono);font-size:.68rem;color:var(--ink);text-align:center;
}
.dim::before{
  content:"";display:block;height:1px;background:var(--amber);margin-bottom:6px;
  -webkit-mask:linear-gradient(#000,#000);
}
.dim .cap{background:rgba(14,17,19,.85);padding:2px 10px;border:1px solid var(--line)}

/* ---- ruler divider ---- */
.ruler{
  height:26px;border-bottom:1px solid var(--line);
  background:repeating-linear-gradient(90deg,
    var(--line) 0 1px, transparent 1px 14px),
    repeating-linear-gradient(90deg,
    var(--amber) 0 1px, transparent 1px 70px);
  background-size:auto 8px, auto 14px;
  background-position:bottom left, bottom left;
  background-repeat:repeat-x;
}

/* ---- section heads ---- */
section{padding:0}
.shead{
  display:flex;align-items:baseline;gap:18px;
  padding:34px 26px 22px;
}
.shead .no{font-family:var(--mono);color:var(--amber);font-size:.8rem;letter-spacing:.1em}
.shead h2{font-size:1.3rem}
.shead .rule{flex:1;height:1px;background:var(--line);align-self:center}

/* ---- product rows ---- */
.prow{
  display:grid;grid-template-columns:64px 1.1fr 1fr;
  border-top:1px solid var(--line);
}
.prow .idx{
  border-right:1px solid var(--line);display:flex;align-items:flex-start;
  justify-content:center;padding-top:26px;
  font-family:var(--mono);color:var(--amber);font-size:.78rem;
}
.prow .body{padding:26px;border-right:1px solid var(--line)}
.prow h3{font-size:1.15rem;margin-bottom:6px}
.prow .chips{font-family:var(--mono);font-size:.72rem;color:var(--amber);margin-bottom:12px}
.prow p{color:var(--muted);font-size:.94rem;margin:0 0 16px}
.prow .more{font-family:var(--mono);font-size:.76rem;text-decoration:none}
.prow .more::after{content:" →"}
.prow .pic{position:relative;min-height:220px}
.prow .pic img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.prow .tagline{
  position:absolute;left:14px;bottom:12px;
  font-family:var(--mono);font-size:.66rem;color:var(--ink);
  background:rgba(14,17,19,.85);border:1px solid var(--line);
  border-left:2px solid var(--amber);padding:4px 10px;
}

/* ---- industries: index list ---- */
.indlist{border-top:1px solid var(--line);display:grid;grid-template-columns:repeat(auto-fit,minmax(min(240px,100%),1fr))}
.ind{
  padding:20px 26px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);
}
.ind .k{font-family:var(--mono);font-size:.68rem;color:var(--amber);display:block;margin-bottom:6px}
.ind b{font-family:var(--disp);font-weight:800;text-transform:uppercase;font-size:.86rem;letter-spacing:.04em}
.ind p{margin:5px 0 0;font-size:.8rem;color:var(--muted)}

/* ---- contact / title block ---- */
.rfq{
  display:grid;grid-template-columns:1.3fr 1fr;border-top:1px solid var(--line);
}
.rfq .l{padding:44px 26px}
.rfq h2{font-size:clamp(1.5rem,3vw,2.2rem)}
.rfq p{color:var(--muted);max-width:34em}
.rfq .r{
  border-left:1px solid var(--line);padding:44px 26px;
  display:flex;flex-direction:column;gap:14px;justify-content:center;
}
.rfq .line{font-family:var(--mono);font-size:.78rem;color:var(--muted)}
.rfq .line b{color:var(--amber)}

.titleblock{
  border-top:1px solid var(--line);
  display:grid;grid-template-columns:repeat(auto-fit,minmax(min(180px,100%),1fr));
  font-family:var(--mono);font-size:.68rem;color:var(--muted);
}
.titleblock div{padding:12px 26px;border-right:1px solid var(--line)}
.titleblock b{color:var(--ink);display:block;margin-bottom:2px}

@media (max-width:880px){
  .hero{grid-template-columns:1fr}
  .hero .left{border-right:none;border-bottom:1px solid var(--line)}
  .prow{grid-template-columns:44px 1fr}
  .prow .pic{grid-column:1/-1;border-top:1px solid var(--line)}
  .rfq{grid-template-columns:1fr}
  .rfq .r{border-left:none;border-top:1px solid var(--line)}
}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}

/* ---- shared components for subpages ---- */
.crumb{font-family:var(--mono);font-size:.7rem;color:var(--muted);display:block;padding:14px 26px;border-bottom:1px solid var(--line)}
.crumb a{color:var(--muted);text-decoration:none}
.crumb a:hover{color:var(--amber)}
.bigtable{border-top:1px solid var(--line);overflow-x:auto}
.bigtable table{width:100%;font-size:.82rem}
.bigtable td{padding:10px 26px;border-bottom:1px dashed var(--line)}
.bigtable td:first-child{width:34%;text-align:left}
.bigtable td:last-child{text-align:left}
.bigtable th{font-family:var(--mono);font-size:.7rem;color:var(--amber);text-align:left;padding:12px 26px;border-bottom:1px solid var(--line);text-transform:uppercase;letter-spacing:.08em}
.faq{border-top:1px solid var(--line)}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{cursor:pointer;padding:16px 26px;font-family:var(--mono);font-size:.82rem;color:var(--ink);list-style:none;position:relative}
.faq summary::-webkit-details-marker{display:none}
.faq summary::before{content:"+ ";color:var(--amber)}
.faq details[open] summary::before{content:"- "}
.faq .a{padding:0 26px 18px;color:var(--muted);font-size:.9rem;max-width:60em}
form{display:grid;gap:14px;padding:26px}
.frow{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(220px,100%),1fr));gap:14px}
label{font-family:var(--mono);font-size:.68rem;text-transform:uppercase;letter-spacing:.1em;color:var(--muted);display:grid;gap:7px}
input,textarea,select{background:var(--panel);border:1px solid var(--line);color:var(--ink);font:inherit;font-size:.92rem;padding:11px 13px;width:100%;border-radius:0}
textarea{min-height:100px;resize:vertical}
.form-note{font-family:var(--mono);font-size:.7rem;color:var(--muted);margin:0}
figure{margin:0}
figcaption{font-family:var(--mono);font-size:.7rem;color:var(--muted);padding:10px 0 0}
video{max-width:100%;height:auto;display:block}
.pgrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(300px,100%),1fr));border-top:1px solid var(--line)}
.pgrid > *{border-right:1px solid var(--line);border-bottom:1px solid var(--line);padding:22px 26px}
.pgrid img{border:1px solid var(--line)}
a.btn,button.btn{display:inline-block}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}

/* ---- mobile nav + header ---- */
.nav-toggle{display:none;background:none;border:1px solid var(--line);color:var(--ink);padding:7px 11px;font-size:1rem;line-height:1;cursor:pointer;margin-left:auto}
@media (max-width:900px){
  .masthead nav.nav{display:none;position:absolute;top:100%;left:0;right:0;flex-direction:column;background:rgba(14,17,19,.98);border-bottom:1px solid var(--line);padding:8px 26px 18px;margin-left:0;z-index:60}
  .masthead nav.nav.open{display:flex}
  .masthead nav.nav a{padding:13px 6px;border-bottom:1px dashed var(--line)}
  .nav-toggle{display:block}
}
@media (max-width:560px){
  .masthead{gap:10px 12px;padding:14px 16px}
  .brand .logo-img{height:16px}
  .masthead a.cta{padding:9px 12px;font-size:.66rem}
  .topstrip{padding:8px 16px}
  .hero .left{padding:44px 16px 40px}
  .spec-card{padding:20px 16px}
  .prow .body{padding:20px 16px}
  .shead{padding:28px 16px 18px}
  .ind{padding:16px}
  .rfq .l,.rfq .r{padding:32px 16px}
  .titleblock div{padding:12px 16px}
}