/* Layout: white corporate header over deep-navy bands (hero, certifications, footer) that frame airy white
   "catalogue" sections; 1240px grid, serif display echoing the AXF wordmark, one column under 720px */
:root{
  --bg:#F4F6F9; --paper:#FFFFFF; --ink:#0A1626; --muted:#556275; --line:#E0E5EC; --line-2:#C7D0DB;
  --brand:#071D37; --btn:#071D37; --btn-ink:#FFFFFF; --btn-hover:#0F2C52;
  --band:#071D37; --band-2:#0C2747; --band-ink:#EEF2F7; --band-muted:#A5B3C6; --band-line:rgba(255,255,255,.13); --band-glow:rgba(84,134,196,.30);
  --accent:#96662B; --accent-hi:#D2A267; --ok:#2B7754; --err:#B3261E; --sym-fill:#FFFFFF; --tint:#EDF1F6;
  --metal-1:#B7BFC7; --metal-2:#E6EAED; --metal-3:#CCD3D9; --engrave:#16202A;
  --f-display:"Marcellus","Trajan Pro","Optima",Georgia,serif;
  --f-body:"Instrument Sans","Segoe UI",system-ui,-apple-system,sans-serif;
  --f-mono:"IBM Plex Mono",ui-monospace,"SFMono-Regular",Menlo,Consolas,monospace;
  --r:3px; --maxw:1240px; --gut:clamp(16px,4.5vw,48px); --head-h:76px;
}
@media (prefers-color-scheme: dark){ :root:not([data-theme="light"]){
  --bg:#050B14; --paper:#0A1422; --ink:#E6ECF3; --muted:#97A5B8; --line:#1A283A; --line-2:#28394F;
  --brand:#E6ECF3; --btn:#E6ECF3; --btn-ink:#071D37; --btn-hover:#FFFFFF;
  --band:#081A30; --band-2:#0E2441; --band-ink:#EEF2F7; --band-muted:#A5B3C6; --band-line:rgba(255,255,255,.12); --band-glow:rgba(84,134,196,.24);
  --accent:#D6A76D; --accent-hi:#D6A76D; --ok:#5DBA8C; --err:#FF8A80; --sym-fill:#0A1422; --tint:#0E1B2C; color-scheme:dark }}
:root[data-theme="dark"]{
  --bg:#050B14; --paper:#0A1422; --ink:#E6ECF3; --muted:#97A5B8; --line:#1A283A; --line-2:#28394F;
  --brand:#E6ECF3; --btn:#E6ECF3; --btn-ink:#071D37; --btn-hover:#FFFFFF;
  --band:#081A30; --band-2:#0E2441; --band-ink:#EEF2F7; --band-muted:#A5B3C6; --band-line:rgba(255,255,255,.12); --band-glow:rgba(84,134,196,.24);
  --accent:#D6A76D; --accent-hi:#D6A76D; --ok:#5DBA8C; --err:#FF8A80; --sym-fill:#0A1422; --tint:#0E1B2C; color-scheme:dark }

/* Logo swaps with theme */
.logo-white{display:none}
@media (prefers-color-scheme: dark){ :root:not([data-theme="light"]) .site-head .logo-navy{display:none} :root:not([data-theme="light"]) .site-head .logo-white{display:block} }
:root[data-theme="dark"] .site-head .logo-navy{display:none}
:root[data-theme="dark"] .site-head .logo-white{display:block}
.on-band .logo-white{display:block}

*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
img{max-width:100%}
[hidden]{display:none!important}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--f-body);font-size:17px;line-height:1.62;-webkit-font-smoothing:antialiased;overflow-x:hidden}
body.menu-open{overflow:hidden}
a{color:inherit}
img{display:block}
h1,h2,h3,h4{margin:0;text-wrap:balance}
h1,h2,.display{font-family:var(--f-display);font-weight:400;letter-spacing:-.005em;line-height:1.06}
h1{font-size:clamp(2.35rem,5.4vw,4.4rem)}
h2{font-size:clamp(1.85rem,3.6vw,2.9rem)}
h3{font-family:var(--f-body);font-size:1.16rem;font-weight:650;line-height:1.25;letter-spacing:-.005em}
p{margin:0;max-width:66ch}
.mono{font-family:var(--f-mono);font-variant-numeric:tabular-nums}
.eyebrow{display:inline-flex;align-items:center;gap:12px;font-size:.74rem;letter-spacing:.17em;text-transform:uppercase;color:var(--accent);font-weight:650}
.eyebrow::before{content:"";width:28px;height:1px;background:currentColor;opacity:.8}
.lede{font-size:clamp(1.05rem,1.4vw,1.2rem);color:var(--muted);line-height:1.6}
.wrap{max-width:var(--maxw);margin-inline:auto;padding-inline:var(--gut)}
:focus-visible{outline:2px solid var(--accent-hi);outline-offset:3px}
.sel{user-select:all}

/* Utility bar */
.util{background:var(--band);color:var(--band-muted);font-size:.8rem}
.util .wrap{display:flex;align-items:center;gap:22px;min-height:38px;flex-wrap:wrap}
.util a{text-decoration:none}.util a:hover{color:var(--band-ink)}
.util .certs{margin-left:auto;letter-spacing:.04em}
@media (max-width:760px){.util .certs{display:none}.util .wrap{gap:14px;justify-content:center;font-size:.76rem}}

/* Header */
.site-head{position:sticky;top:env(safe-area-inset-top,0px);z-index:40;background:var(--paper);border-bottom:1px solid var(--line);transition:box-shadow .2s}
.site-head.scrolled{box-shadow:0 6px 24px rgba(7,29,55,.08)}
.head-row{display:flex;align-items:center;gap:28px;height:var(--head-h)}
.brand{display:flex;align-items:center;gap:14px;text-decoration:none;flex-shrink:0}
.brand img{height:30px;width:auto}
.brand .word{display:grid;line-height:1.05;border-left:1px solid var(--line-2);padding-left:14px}
.brand .word b{font-family:var(--f-display);font-weight:400;font-size:1.02rem;letter-spacing:.2em;color:var(--brand)}
.brand .word small{font-size:.6rem;letter-spacing:.24em;color:var(--muted);text-transform:uppercase;margin-top:3px}
.nav{display:flex;align-items:center;gap:2px;margin-left:auto;height:100%}
.nav > a,.nav .mega-trigger > a{display:flex;align-items:center;height:100%;padding-inline:13px;text-decoration:none;font-size:.95rem;font-weight:550;color:var(--muted);position:relative}
.nav > a:hover,.nav .mega-trigger:hover > a,.nav .mega-trigger:focus-within > a{color:var(--ink)}
.nav a.on{color:var(--ink)}
.nav a.on::after{content:"";position:absolute;left:13px;right:13px;bottom:-1px;height:2px;background:var(--accent)}
.nav .mega-trigger{height:100%;display:flex}
.nav > a.btn{height:auto;min-height:42px;padding:0 18px;margin-left:14px;color:var(--btn-ink)}
.nav > a.btn:hover{color:var(--btn-ink)}
.nav > a.btn.on::after{display:none}
.mega{position:absolute;left:0;right:0;top:100%;background:var(--paper);border-top:1px solid var(--line);border-bottom:1px solid var(--line);box-shadow:0 24px 48px rgba(7,29,55,.12);visibility:hidden;opacity:0;transform:translateY(-4px);transition:opacity .16s,transform .16s,visibility .16s}
.mega-trigger:hover .mega,.mega-trigger:focus-within .mega{visibility:visible;opacity:1;transform:none}
.mega-trigger.suppress .mega{visibility:hidden;opacity:0}
.mega .wrap{display:grid;grid-template-columns:1fr 280px;gap:40px;padding-block:28px 32px}
.mega-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:4px}
.mega-grid a{display:grid;gap:4px;padding:14px;border-radius:var(--r);text-decoration:none}
.mega-grid a:hover{background:var(--tint)}
.mega-grid .sym{height:26px;color:var(--brand)}
.mega-grid .sym svg{height:22px;width:auto}
.mega-grid b{font-weight:650;font-size:.95rem}
.mega-grid span{font-family:var(--f-mono);font-size:.7rem;color:var(--muted)}
.mega-side{border-left:1px solid var(--line);padding-left:32px;display:grid;gap:12px;align-content:start}
.mega-side p{font-size:.92rem;color:var(--muted)}
.menu-btn{display:none;margin-left:auto;align-items:center;gap:10px;background:none;border:1px solid var(--line-2);color:var(--ink);border-radius:var(--r);height:44px;padding:0 14px;font:600 .9rem var(--f-body);cursor:pointer}
.menu-btn i{display:grid;gap:4px;width:18px}
.menu-btn i::before,.menu-btn i::after{content:"";height:1.5px;background:currentColor;display:block}
.mnav{display:none}
@media (max-width:1100px){
  :root{--head-h:66px}
  .nav{display:none}
  .menu-btn{display:inline-flex}
  .brand img{height:26px}
  .mnav{display:block;position:fixed;left:0;right:0;bottom:0;top:calc(env(safe-area-inset-top,0px) + var(--head-h));background:var(--paper);overflow-y:auto;z-index:39;padding:12px var(--gut) calc(28px + env(safe-area-inset-bottom,0px));visibility:hidden;opacity:0;transition:opacity .18s,visibility .18s}
  .mnav.open{visibility:visible;opacity:1}
  .mnav a.l1{display:flex;justify-content:space-between;align-items:center;min-height:56px;border-bottom:1px solid var(--line);text-decoration:none;font-family:var(--f-display);font-size:1.45rem}
  .mnav a.l1.on{color:var(--accent)}
  .mnav .sub{display:grid;grid-template-columns:1fr 1fr;gap:2px 16px;padding:8px 0 14px;border-bottom:1px solid var(--line)}
  .mnav .sub a{min-height:44px;display:flex;align-items:center;text-decoration:none;color:var(--muted);font-size:.95rem}
  .mnav .btn{width:100%;margin-top:22px;min-height:52px}
  .mnav .mcontact{margin-top:22px;display:grid;gap:6px;font-size:.92rem;color:var(--muted)}
}
@media (max-width:420px){.brand .word{display:none}}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;text-decoration:none;font-weight:650;font-size:.95rem;min-height:48px;padding:0 24px;border-radius:var(--r);border:1px solid transparent;cursor:pointer;font-family:var(--f-body);transition:background .15s,border-color .15s,color .15s;white-space:nowrap}
.btn-primary{background:var(--btn);color:var(--btn-ink)}
.btn-primary:hover{background:var(--btn-hover)}
.nav .btn-primary{min-height:42px;padding:0 18px}
.btn-light{background:#FFFFFF;color:#071D37}
.btn-light:hover{background:#E9EEF4}
.btn-ghost{border-color:var(--band-line);color:var(--band-ink);background:transparent}
.btn-ghost:hover{border-color:var(--band-muted)}
.btn-outline{border-color:var(--line-2);color:var(--ink);background:var(--paper)}
.btn-outline:hover{border-color:var(--ink)}
.btn .arr{transition:transform .15s}.btn:hover .arr{transform:translateX(3px)}
.link{color:var(--accent);font-weight:650;text-decoration:none;display:inline-flex;gap:8px;align-items:center}
.link:hover{text-decoration:underline;text-underline-offset:4px}

/* Bands */
.band{background:var(--band);color:var(--band-ink)}
.band .lede,.band p{color:var(--band-muted)}
.band .eyebrow{color:var(--accent-hi)}
.band .link{color:var(--accent-hi)}

/* Hero */
.hero{position:relative;overflow:hidden;background:
  radial-gradient(60% 70% at 78% 42%,var(--band-glow),transparent 70%),
  linear-gradient(var(--band-line) 1px,transparent 1px) 0 0/56px 56px,
  linear-gradient(90deg,var(--band-line) 1px,transparent 1px) 0 0/56px 56px,
  var(--band)}
.hero::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,var(--band) 0%,transparent 45%),linear-gradient(0deg,var(--band) 0%,transparent 30%);pointer-events:none}
.hero .wrap{position:relative;z-index:1}
.hero-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.02fr);gap:clamp(20px,4vw,56px);align-items:center;padding-top:clamp(44px,6vw,80px)}
.hero-copy{display:grid;gap:22px;align-content:center}
.hero h1{color:#FFFFFF}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:8px}
.stage{position:relative;width:100%;max-width:640px;margin-inline:auto;aspect-ratio:1/0.9}
.stage canvas{position:absolute;inset:0;width:100%!important;height:100%!important;touch-action:pan-y;cursor:grab}
.stage canvas:active{cursor:grabbing}
.stage .fallback{position:absolute;inset:6% 8%;color:var(--band-muted);transition:opacity .6s}
.stage.live .fallback{opacity:0}
.stage-wrap{display:grid;gap:10px;min-width:0}
.stage-cap{display:flex;justify-content:space-between;align-items:end;gap:16px;max-width:640px;width:100%;margin-inline:auto;border-top:1px solid var(--band-line);padding-top:12px}
.stage-cap .readout{display:grid;gap:2px;font-size:.78rem;color:var(--band-muted);min-width:0}
.stage-cap .readout b{color:#FFFFFF;font-weight:600;font-size:.88rem}
.stage-cap .hint{font-family:var(--f-mono);font-size:.66rem;letter-spacing:.12em;text-transform:uppercase;color:var(--band-muted);white-space:nowrap}
.figures{display:grid;grid-template-columns:repeat(4,1fr);margin-top:clamp(28px,4vw,48px);border-top:1px solid var(--band-line)}
.figures div{padding:22px 20px 30px 0;display:grid;gap:4px}
.figures div + div{padding-left:22px;border-left:1px solid var(--band-line)}
.figures b{font-family:var(--f-display);font-weight:400;font-size:clamp(1.5rem,2.6vw,2.15rem);color:#FFFFFF;line-height:1.1}
.figures span{font-size:.8rem;letter-spacing:.06em;color:var(--band-muted)}
@media (max-width:900px){
  .hero-grid{grid-template-columns:1fr}
  .stage{max-width:520px;aspect-ratio:1/0.82}
  .hero::after{background:linear-gradient(0deg,var(--band) 0%,transparent 25%)}
  .figures{grid-template-columns:1fr 1fr}
  .figures div:nth-child(3){padding-left:0;border-left:0}
  .figures div:nth-child(n+3){border-top:1px solid var(--band-line)}
}
@media (max-width:520px){.stage-cap .hint{display:none}.hero-actions .btn{flex:1 1 100%}}

/* Certification strip */
.cert-strip{background:var(--paper);border-bottom:1px solid var(--line)}
.cert-strip .wrap{display:grid;grid-template-columns:auto 1fr;gap:24px 48px;align-items:center;padding-block:30px}
.cert-strip .lbl{font-size:.74rem;letter-spacing:.17em;text-transform:uppercase;color:var(--muted);font-weight:650;max-width:15ch;line-height:1.5}
.marks{display:grid;grid-template-columns:repeat(6,minmax(0,1fr))}
.mark{display:grid;gap:2px;padding:4px 18px;border-left:1px solid var(--line)}
.mark b{font-family:var(--f-display);font-weight:400;font-size:1.3rem;color:var(--brand);white-space:nowrap}
.mark span{font-size:.76rem;color:var(--muted);line-height:1.35}
@media (max-width:1000px){.cert-strip .wrap{grid-template-columns:1fr}.cert-strip .lbl{max-width:none}.marks{grid-template-columns:repeat(3,minmax(0,1fr));row-gap:18px}.mark:nth-child(3n+1){border-left:0;padding-left:0}}
@media (max-width:520px){.marks{grid-template-columns:1fr 1fr}.mark:nth-child(3n+1){border-left:1px solid var(--line);padding-left:18px}.mark:nth-child(odd){border-left:0;padding-left:0}}

/* Sections */
.sec{padding-block:clamp(64px,9vw,120px)}
.sec.tight{padding-block:clamp(48px,6vw,80px)}
.sec.alt{background:var(--paper)}
.sec-head{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:end;gap:18px 40px;margin-bottom:clamp(32px,4vw,52px)}
.sec-head > div{display:grid;gap:16px;min-width:0}
.sec-head h2{max-width:22ch}
@media (max-width:760px){.sec-head{grid-template-columns:1fr}}

/* Page heads */
.page-head{padding-block:clamp(48px,7vw,96px) clamp(44px,6vw,80px);background:
  radial-gradient(50% 90% at 90% 0%,var(--band-glow),transparent 70%),var(--band)}
.page-head .wrap{display:grid;gap:18px}
.page-head h1{color:#FFFFFF;max-width:20ch}
.page-head .lede{max-width:60ch}
.crumb{font-size:.8rem;color:var(--band-muted);display:flex;flex-wrap:wrap;gap:8px}
.crumb a{text-decoration:none}.crumb a:hover{color:#FFFFFF}
.ph-grid{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:32px;align-items:end}
.ph-sym{color:var(--accent-hi);width:clamp(140px,18vw,220px)}
.ph-sym svg{width:100%;height:auto;--sym-fill:var(--band)}
@media (max-width:760px){.ph-grid{grid-template-columns:1fr}.ph-sym{width:150px}}

/* Product tiles */
.grid{display:grid;gap:20px}
.g-prod{grid-template-columns:repeat(auto-fill,minmax(min(100%,270px),1fr))}
.tile{background:var(--paper);border:1px solid var(--line);border-radius:var(--r);display:flex;flex-direction:column;min-width:0;text-decoration:none;transition:border-color .18s,box-shadow .18s,transform .18s}
a.tile:hover{border-color:var(--line-2);box-shadow:0 18px 40px rgba(7,29,55,.10);transform:translateY(-3px)}
.tile .draw{height:132px;display:grid;place-items:center;color:var(--brand);border-bottom:1px solid var(--line);background:
  linear-gradient(var(--line) 1px,transparent 1px) 0 0/22px 22px,linear-gradient(90deg,var(--line) 1px,transparent 1px) 0 0/22px 22px,var(--tint);background-blend-mode:normal;position:relative}
.tile .draw svg{width:116px;height:auto;--sym-fill:var(--tint);position:relative}
.tile .draw .k{position:absolute;left:12px;top:10px;font-family:var(--f-mono);font-size:.64rem;letter-spacing:.12em;color:var(--muted);text-transform:uppercase}
.tile .body{padding:22px;display:flex;flex-direction:column;gap:10px;flex:1}
.tile .range{font-family:var(--f-mono);font-size:.76rem;color:var(--muted);font-variant-numeric:tabular-nums}
.tile p{color:var(--muted);font-size:.95rem}
.tile .more{margin-top:auto;padding-top:8px;color:var(--accent);font-weight:650;font-size:.92rem}
.tile.dim{opacity:.4}
.tile .fit{font-family:var(--f-mono);font-size:.72rem;color:var(--ok)}
.tag{display:inline-block;font-size:.7rem;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);border:1px solid var(--line);border-radius:2px;padding:2px 8px;align-self:flex-start}

/* Process: a real sequence */
.process{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));column-gap:clamp(24px,3vw,44px);row-gap:12px}
.process li{padding:20px 0 26px;border-top:1px solid var(--line-2);display:grid;grid-template-columns:auto 1fr;gap:4px 18px;align-content:start;min-width:0}
.process .n{font-family:var(--f-display);font-size:1.9rem;color:var(--accent);line-height:1;grid-row:span 2}
.process p{font-size:.94rem;color:var(--muted);grid-column:2}
@media (max-width:900px){.process{grid-template-columns:1fr 1fr}}
@media (max-width:600px){.process{grid-template-columns:1fr}}

/* Tables (stack into cards on phones) */
.tbl-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--r);background:var(--paper)}
table{border-collapse:collapse;width:100%;font-size:.93rem}
th,td{text-align:left;padding:14px 18px;border-bottom:1px solid var(--line);vertical-align:top}
th{font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);font-weight:650;background:var(--tint);white-space:nowrap}
tr:last-child td{border-bottom:0}
td.mono{font-family:var(--f-mono);font-size:.84rem}
td b{font-weight:650}
td .sub{display:block;color:var(--muted);font-size:.84rem}
@media (max-width:680px){
  .rt thead{display:none}
  .rt,.rt tbody,.rt tr,.rt td{display:block;width:100%}
  .rt tr{padding:16px 18px;border-bottom:1px solid var(--line)}
  .rt tr:last-child{border-bottom:0}
  .rt td{display:grid;grid-template-columns:7.5em minmax(0,1fr);gap:12px;padding:5px 0;border:0}
  .rt td::before{content:attr(data-label);font-family:var(--f-body);font-size:.7rem;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);font-weight:650;padding-top:3px}
  .rt td.head-cell{grid-template-columns:1fr;padding-bottom:8px}
  .rt td.head-cell::before{display:none}
}
.matrix td,.matrix th{text-align:center;padding:12px 10px}
.matrix td:first-child,.matrix th:first-child{text-align:left;position:sticky;left:0;background:var(--paper);z-index:1;min-width:150px}
.matrix th:first-child{background:var(--tint)}
.dot{display:inline-block;width:10px;height:10px;border-radius:50%;background:var(--ok)}
.dash{color:var(--line-2)}

/* Chips */
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{font-size:.84rem;border:1px solid var(--line-2);background:var(--paper);border-radius:999px;padding:7px 14px;text-decoration:none;color:var(--ink);min-height:36px;display:inline-flex;align-items:center}
a.chip:hover{border-color:var(--ink)}

/* Certificates */
.g-cert{grid-template-columns:repeat(auto-fill,minmax(min(100%,300px),1fr))}
.certcard{background:var(--paper);border:1px solid var(--line);border-radius:var(--r);padding:28px;display:grid;gap:12px;align-content:start;min-width:0;position:relative}
.certcard .seal{width:54px;height:54px;border-radius:50%;border:1px solid var(--line-2);display:grid;place-items:center;color:var(--accent)}
.certcard .seal svg{width:26px;height:26px}
.certcard b{font-family:var(--f-display);font-weight:400;font-size:1.75rem;color:var(--brand);line-height:1.1}
.certcard b small{font-size:.95rem;color:var(--muted)}
.certcard h3{font-size:1rem}
.certcard p{font-size:.93rem;color:var(--muted)}
.certcard .state{position:absolute;top:28px;right:28px;font-size:.68rem;letter-spacing:.12em;text-transform:uppercase;color:var(--ok);font-weight:650}
.codes{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,250px),1fr));border-top:1px solid var(--line)}
.codes div{padding:16px 0;border-bottom:1px solid var(--line);display:grid;gap:2px;padding-right:16px}
.codes b{font-family:var(--f-mono);font-size:.86rem;font-weight:500}
.codes span{font-size:.88rem;color:var(--muted)}

/* Split blocks */
.split{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(32px,6vw,88px);align-items:start}
.split.center{align-items:center}
@media (max-width:900px){.split{grid-template-columns:1fr}}
.ticks{list-style:none;padding:0;margin:0;display:grid;gap:0;border-top:1px solid var(--line)}
.ticks li{padding:14px 0 14px 30px;position:relative;border-bottom:1px solid var(--line)}
.ticks li::before{content:"";position:absolute;left:2px;top:22px;width:12px;height:6px;border-left:1.5px solid var(--accent);border-bottom:1.5px solid var(--accent);transform:rotate(-45deg)}
.band .ticks,.band .ticks li{border-color:var(--band-line)}
.stack{display:grid;gap:20px;align-content:start}
.stack-s{display:grid;gap:12px;align-content:start}

/* Product detail */
.detail{display:grid;grid-template-columns:minmax(0,1fr) 400px;gap:clamp(32px,5vw,72px);align-items:start}
.sheet{position:sticky;top:calc(env(safe-area-inset-top,0px) + var(--head-h) + 24px);background:var(--paper);border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.sheet-h{background:var(--band);color:var(--band-ink);padding:18px 22px;display:flex;justify-content:space-between;align-items:center;gap:12px}
.sheet-h span{font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;color:var(--band-muted);font-weight:650}
.sheet-h b{font-family:var(--f-display);font-weight:400;font-size:1.15rem}
.sheet dl{display:grid;grid-template-columns:minmax(0,7.5em) minmax(0,1fr);margin:0;font-size:.9rem}
.sheet dt,.sheet dd{padding:11px 0;border-bottom:1px solid var(--line)}
.sheet dt{color:var(--muted);font-size:.74rem;letter-spacing:.08em;text-transform:uppercase;padding-left:22px;padding-top:13px;font-weight:600}
.sheet dd{margin:0;font-weight:550;padding-right:22px;padding-left:12px}
.sheet .foot-act{padding:20px 22px;display:grid;gap:10px}
@media (max-width:1000px){.detail{grid-template-columns:1fr}.sheet{position:static}}
.variants{display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,230px),1fr));gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.variant{padding:20px;background:var(--paper);display:grid;gap:6px;align-content:start}
.variant b{font-weight:650}
.variant span{font-size:.92rem;color:var(--muted)}

/* Finder */
.finder{display:grid;grid-template-columns:repeat(4,minmax(0,1fr)) auto;gap:14px;align-items:end;background:var(--paper);border:1px solid var(--line);border-radius:var(--r);padding:20px;margin-bottom:18px}
.finder-note{font-size:.9rem;color:var(--muted);margin-bottom:22px}
@media (max-width:900px){.finder{grid-template-columns:1fr 1fr}.finder .btn{grid-column:1/-1}}
@media (max-width:460px){.finder{grid-template-columns:1fr}}

/* Forms */
label{display:grid;gap:7px;font-size:.84rem;font-weight:600;color:var(--muted)}
input,select,textarea{font:inherit;font-size:16px;color:var(--ink);background:var(--paper);border:1px solid var(--line-2);border-radius:var(--r);padding:0 14px;min-height:48px;width:100%;min-width:0}
textarea{padding:12px 14px;min-height:120px;resize:vertical}
input:focus,select:focus,textarea:focus{outline:2px solid var(--accent-hi);outline-offset:0;border-color:transparent}
.form{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.form .full{grid-column:1/-1}
@media (max-width:640px){.form{grid-template-columns:1fr}}
fieldset{border:1px solid var(--line-2);border-radius:var(--r);padding:16px 18px;margin:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(min(100%,240px),1fr));gap:4px 22px}
legend{font-size:.84rem;font-weight:600;color:var(--muted);padding:0 6px}
.check{display:flex;align-items:center;gap:10px;font-weight:500;color:var(--ink);font-size:.95rem;min-height:40px}
.check input{width:18px;height:18px;min-height:0;accent-color:var(--brand)}
.err{color:var(--err);font-size:.88rem;font-weight:600}
.notice{border:1px solid var(--line);border-top:3px solid var(--ok);background:var(--paper);border-radius:var(--r);padding:26px;display:grid;gap:14px}
.notice pre{white-space:pre-wrap;font-family:var(--f-mono);font-size:.8rem;background:var(--tint);border-radius:var(--r);padding:16px;margin:0;overflow-x:auto}
.notice .acts{display:flex;flex-wrap:wrap;gap:10px}
.contact-list{display:grid;gap:0;border-top:1px solid var(--line)}
.contact-list div{display:grid;gap:4px;padding:16px 22px;border-bottom:1px solid var(--line)}
.contact-list span{font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;color:var(--muted);font-weight:650}
.contact-list b{font-weight:600;overflow-wrap:anywhere}
.copy-btn{justify-self:start;background:none;border:0;padding:0;color:var(--accent);font:600 .84rem var(--f-body);cursor:pointer;min-height:32px}

/* Industries */
.g-ind{grid-template-columns:repeat(auto-fill,minmax(min(100%,270px),1fr));gap:1px;background:var(--line);border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.ind{background:var(--paper);padding:28px;display:grid;gap:12px;align-content:start}
.ind h3{font-family:var(--f-display);font-weight:400;font-size:1.4rem}
.ind p{font-size:.95rem;color:var(--muted)}
.ind .mats{font-family:var(--f-mono);font-size:.72rem;color:var(--accent);margin-top:4px}

/* Facility zones */
.zones{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,180px),1fr));border-top:1px solid var(--band-line)}
.zones div{padding:24px 20px 24px 0;display:grid;gap:6px}
.zones b{font-family:var(--f-display);font-weight:400;font-size:1.25rem;color:#FFFFFF}
.zones span{font-size:.9rem;color:var(--band-muted)}

/* Nameplate: a physical object, same in both themes */
.plate-stage{background:radial-gradient(70% 70% at 50% 40%,var(--band-glow),transparent 70%),var(--band);border-radius:var(--r);padding:clamp(28px,5vw,56px) clamp(16px,4vw,48px)}
.nameplate{position:relative;background:
  repeating-linear-gradient(90deg,rgba(255,255,255,.18) 0 1px,rgba(0,0,0,.03) 1px 3px),
  linear-gradient(160deg,var(--metal-2),var(--metal-1) 55%,var(--metal-3));
  color:var(--engrave);border-radius:6px;padding:26px 28px 22px;box-shadow:0 1px 0 rgba(255,255,255,.5) inset,0 20px 44px rgba(0,0,0,.4);max-width:440px;margin-inline:auto;width:100%}
.nameplate::before,.nameplate::after,.np-r::before,.np-r::after{content:"";position:absolute;width:11px;height:11px;border-radius:50%;background:radial-gradient(circle at 35% 35%,#F4F6F7,#8D979F 70%);box-shadow:0 1px 1px rgba(0,0,0,.35)}
.nameplate::before{top:10px;left:10px}.nameplate::after{top:10px;right:10px}
.np-r::before{bottom:10px;left:10px}.np-r::after{bottom:10px;right:10px}
.np-head{display:flex;justify-content:space-between;align-items:center;border-bottom:1.5px solid rgba(22,32,42,.5);padding-bottom:10px;margin-bottom:12px;gap:12px}
.np-head img{height:20px;width:auto;opacity:.9}
.np-head span{font-family:var(--f-mono);font-size:.62rem;letter-spacing:.14em}
.np-type{font-family:var(--f-display);font-size:1.2rem;text-transform:uppercase;letter-spacing:.06em;margin-bottom:12px}
.np-rows{display:grid;grid-template-columns:auto 1fr;gap:5px 16px;font-family:var(--f-mono);font-size:.78rem;text-shadow:0 1px 0 rgba(255,255,255,.55);margin:0}
.np-rows dt{opacity:.7;letter-spacing:.08em}
.np-rows dd{margin:0;font-weight:600}
.np-foot{display:flex;justify-content:space-between;flex-wrap:wrap;margin-top:14px;padding-top:9px;border-top:1px dashed rgba(22,32,42,.45);font-family:var(--f-mono);font-size:.62rem;letter-spacing:.1em;gap:4px 10px}
.np-body{transition:opacity .45s ease}
.np-body.fade{opacity:0}
.np-dots{display:flex;gap:4px;justify-content:center;margin-top:18px}
.np-dots button{width:34px;height:24px;border:0;background:none;cursor:pointer;padding:0;display:grid;place-items:center}
.np-dots button::before{content:"";width:28px;height:3px;border-radius:2px;background:var(--band-line);display:block}
.np-dots button.on::before{background:var(--accent-hi)}
.np-caption{text-align:center;font-size:.72rem;letter-spacing:.14em;color:var(--band-muted);margin-top:6px;text-transform:uppercase}

/* Plant location card */
.alt{background:var(--paper)}
.plant{border-radius:var(--r);padding:clamp(28px,4vw,48px);display:grid;gap:10px;align-content:start;background:
  radial-gradient(80% 90% at 100% 0%,var(--band-glow),transparent 70%),
  linear-gradient(var(--band-line) 1px,transparent 1px) 0 0/40px 40px,
  linear-gradient(90deg,var(--band-line) 1px,transparent 1px) 0 0/40px 40px,var(--band)}
.plant-city{font-family:var(--f-display);font-size:clamp(2.4rem,5vw,3.6rem);line-height:1;color:#FFFFFF;margin-top:10px}
.plant-region{font-size:.8rem;letter-spacing:.18em;text-transform:uppercase;color:var(--band-muted)}
.plant address{font-style:normal;color:var(--band-ink);margin-top:18px;padding-top:18px;border-top:1px solid var(--band-line);line-height:1.6}

/* CTA + footer */
.cta{padding-block:clamp(56px,8vw,104px);background:radial-gradient(60% 120% at 100% 100%,var(--band-glow),transparent 70%),var(--band-2)}
.cta .wrap{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,1fr);gap:32px 64px;align-items:end}
.cta h2{color:#FFFFFF;max-width:18ch}
.cta-side{display:grid;gap:16px;justify-items:start}
.cta-side .line{display:grid;gap:2px}
.cta-side .line span{font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--band-muted)}
.cta-side .line b{font-family:var(--f-display);font-weight:400;font-size:clamp(1.15rem,2vw,1.45rem);color:#FFFFFF;overflow-wrap:anywhere}
@media (max-width:860px){.cta .wrap{grid-template-columns:1fr}}
.foot{background:var(--band);color:var(--band-muted);padding-block:64px 32px;font-size:.92rem;border-top:1px solid var(--band-line)}
.foot-grid{display:grid;grid-template-columns:1.5fr repeat(3,1fr);gap:40px}
.foot-grid > *{min-width:0}
.foot .fbrand{display:grid;gap:16px;align-content:start}
.foot .fbrand img{height:34px;width:auto}
.foot h4{font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;color:#FFFFFF;margin-bottom:14px;font-weight:650}
.foot ul{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.foot a{text-decoration:none}.foot a:hover{color:#FFFFFF}
.foot address{font-style:normal;line-height:1.6}
.foot-certs{display:flex;flex-wrap:wrap;gap:8px;margin-top:44px;padding-top:28px;border-top:1px solid var(--band-line)}
.foot-certs span{border:1px solid var(--band-line);border-radius:999px;padding:6px 14px;font-size:.78rem;color:var(--band-ink)}
.foot-base{display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;margin-top:28px;font-size:.8rem}
@media (max-width:900px){.foot-grid{grid-template-columns:1fr 1fr}.foot .fbrand{grid-column:1/-1}}
@media (max-width:480px){.foot-grid{grid-template-columns:1fr}}

.page-enter{animation:pageIn .35s ease-out}
@keyframes pageIn{from{transform:translateY(10px)}to{transform:none}}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}html{scroll-behavior:auto}}