@font-face{font-family:"Jost";font-style:normal;font-weight:400;font-display:swap;src:url(fonts/jost-latin-400-normal.woff2) format("woff2")}
@font-face{font-family:"Jost";font-style:normal;font-weight:500;font-display:swap;src:url(fonts/jost-latin-500-normal.woff2) format("woff2")}
@font-face{font-family:"Barlow";font-style:normal;font-weight:400;font-display:swap;src:url(fonts/barlow-latin-400-normal.woff2) format("woff2")}
@font-face{font-family:"Barlow";font-style:normal;font-weight:500;font-display:swap;src:url(fonts/barlow-latin-500-normal.woff2) format("woff2")}
@font-face{font-family:"Barlow";font-style:normal;font-weight:600;font-display:swap;src:url(fonts/barlow-latin-600-normal.woff2) format("woff2")}
@font-face{font-family:"IBM Plex Mono";font-style:normal;font-weight:400;font-display:swap;src:url(fonts/ibm-plex-mono-latin-400-normal.woff2) format("woff2")}
@font-face{font-family:"IBM Plex Mono";font-style:normal;font-weight:500;font-display:swap;src:url(fonts/ibm-plex-mono-latin-500-normal.woff2) format("woff2")}
@font-face{font-family:"IBM Plex Mono";font-style:normal;font-weight:600;font-display:swap;src:url(fonts/ibm-plex-mono-latin-600-normal.woff2) format("woff2")}
/* Layout: letterhead-derived. Graphite hero band with a red hairline, left-aligned sections
   headed by the logo's flanking-rule motif, 45° chamfers borrowed from the TSM letterforms. */
:root{
  --red:#D52128;          /* logo red */
  --red-text:#C21C23;     /* red for small text on light */
  --graphite:#64686C;     /* letterhead footer band */
  --steel:#747478;        /* logo lettering grey */
  --paper:#F3F4F5;
  --surface:#FFFFFF;
  --ink:#1B1D1F;
  --muted:#565A5F;
  --line:#D6D9DC;
  --band:#26292C;         /* hero + contact band (dark in both themes) */
  --band-2:#303438;
  --band-ink:#F2F3F4;
  --band-muted:#A9AEB3;
  --band-line:#43484D;
  --f-display:"Jost","Futura","Century Gothic","Avenir Next",system-ui,sans-serif;
  --f-body:"Barlow","Helvetica Neue",Arial,system-ui,sans-serif;
  --f-mono:"IBM Plex Mono",ui-monospace,"SFMono-Regular",Consolas,monospace;
  --chamfer:16px;
  --wrap:1180px;
  --ease:cubic-bezier(.2,.7,.2,1);
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    --red-text:#F2555B; --paper:#151719; --surface:#1E2124; --ink:#ECEEF0; --muted:#A3A8AE;
    --line:#33373B; --band:#1F2225; --band-2:#2A2E32; --band-line:#3A3F44; color-scheme:dark;
  }
}
:root[data-theme="dark"]{
  --red-text:#F2555B; --paper:#151719; --surface:#1E2124; --ink:#ECEEF0; --muted:#A3A8AE;
  --line:#33373B; --band:#1F2225; --band-2:#2A2E32; --band-line:#3A3F44; color-scheme:dark;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:84px}
body{margin:0;background:var(--paper);color:var(--ink);font:400 1.0625rem/1.65 var(--f-body);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
img,svg,canvas{max-width:100%;display:block}
a{color:inherit}
h1,h2,h3{font-family:var(--f-display);font-weight:500;line-height:1.12;letter-spacing:-.01em;text-wrap:balance;margin:0}
p{margin:0}
:focus-visible{outline:2px solid var(--red);outline-offset:3px}
.wrap{max-width:var(--wrap);margin-inline:auto;padding-inline:clamp(16px,4vw,40px)}
.skip{position:absolute;left:-999px;top:8px;background:var(--red);color:#fff;padding:8px 14px;z-index:100}
.skip:focus{left:16px}

/* ---------- Header ---------- */
.site-header{position:sticky;top:env(safe-area-inset-top,0px);z-index:50;background:color-mix(in srgb,var(--paper) 82%,transparent);backdrop-filter:saturate(1.4) blur(12px);-webkit-backdrop-filter:saturate(1.4) blur(12px);border-bottom:1px solid transparent;transition:border-color .3s,background .3s}
.site-header.scrolled{border-bottom-color:var(--line);background:color-mix(in srgb,var(--paper) 94%,transparent)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:24px;height:76px;transition:height .3s var(--ease)}
.scrolled .nav{height:62px}
.brand{display:block;width:196px;flex:none;text-decoration:none}
.scrolled .brand{width:160px}
@media (max-width:620px){.brand{width:160px}}
.brand{transition:width .3s var(--ease)}
.logo .l-text{fill:var(--steel)} .logo .l-rule{fill:var(--steel)} .logo .l-mark{fill:var(--red)}
.logo .l-bv{stroke:var(--steel)}
.nav-links{display:flex;align-items:center;gap:clamp(14px,2.4vw,34px);list-style:none;margin:0;padding:0}
.nav-links a{font:500 .8125rem/1 var(--f-display);letter-spacing:.16em;text-transform:uppercase;text-decoration:none;color:var(--muted);padding:10px 0;position:relative;transition:color .2s}
.nav-links a::after{content:"";position:absolute;left:0;right:0;bottom:2px;height:2px;background:var(--red);transform:scaleX(0);transform-origin:left;transition:transform .35s var(--ease)}
.nav-links a:hover,.nav-links a[aria-current="true"]{color:var(--ink)}
.nav-links a:hover::after,.nav-links a[aria-current="true"]::after{transform:scaleX(1)}
.nav-links .nav-cta{color:#fff;background:var(--red);padding:12px 18px;clip-path:polygon(0 0,calc(100% - 10px) 0,100% 10px,100% 100%,0 100%)}
.nav-links .nav-cta:hover{color:#fff;background:#B81B21}
.nav-links .nav-cta::after{display:none}
.menu-btn{display:none;background:none;border:0;width:44px;height:44px;padding:10px;cursor:pointer;color:var(--ink)}
.menu-btn span{display:block;height:2px;background:currentColor;margin:5px 0;transition:transform .3s var(--ease),opacity .2s}
.menu-open .menu-btn span:nth-child(1){transform:translateY(7px) rotate(45deg)}
.menu-open .menu-btn span:nth-child(2){opacity:0}
.menu-open .menu-btn span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}

/* logo load animation */
.logo .l-mark polygon{animation:markIn .9s var(--ease) both}
.logo .l-mark polygon:nth-child(1),.logo .l-mark polygon:nth-child(2){animation-delay:.05s}
.logo .l-mark polygon:nth-child(3),.logo .l-mark polygon:nth-child(4),.logo .l-mark polygon:nth-child(5){animation-delay:.15s}
.logo .l-mark polygon:nth-child(n+6){animation-delay:.25s}
.logo .l-rule{transform-box:fill-box;animation:ruleIn 1s .35s var(--ease) both}
.logo .l-rule.r{transform-origin:left} .logo .l-rule.l{transform-origin:right}
@keyframes markIn{from{transform:translateY(-60px);opacity:0}to{transform:none;opacity:1}}
@keyframes ruleIn{from{transform:scaleX(0)}to{transform:none}}

/* ---------- Hero ---------- */
.hero{position:relative;background:var(--band);color:var(--band-ink);overflow:hidden;border-top:3px solid var(--red)}
.hero::before{content:"";position:absolute;inset:0;background-image:linear-gradient(var(--band-line) 1px,transparent 1px),linear-gradient(90deg,var(--band-line) 1px,transparent 1px);background-size:48px 48px;opacity:.35;mask-image:radial-gradient(ellipse 80% 70% at 75% 40%,#000 20%,transparent 75%);-webkit-mask-image:radial-gradient(ellipse 80% 70% at 75% 40%,#000 20%,transparent 75%);pointer-events:none}
.hero-grid{position:relative;display:grid;grid-template-columns:minmax(0,1.05fr) minmax(0,1fr);gap:clamp(32px,5vw,72px);align-items:center;padding-block:clamp(48px,8vw,104px) clamp(40px,6vw,72px)}
.eyebrow{display:flex;align-items:center;gap:14px;font:500 .78rem/1.2 var(--f-display);letter-spacing:.3em;text-transform:uppercase;color:var(--muted)}
.eyebrow::before{content:"";width:44px;height:2px;background:currentColor;flex:none;transform-origin:left;transition:transform 1s var(--ease)}
.hero .eyebrow{color:var(--band-muted)}
.hero .eyebrow b{color:#fff;font-weight:600}
.hero h1{font-size:clamp(2.2rem,4.6vw,3.9rem);font-weight:500;margin-top:22px;letter-spacing:-.015em}
.hero h1 em{font-style:normal;color:var(--red);}
.hero .lead{margin-top:24px;font-size:clamp(1.05rem,1.4vw,1.2rem);color:var(--band-muted);max-width:56ch}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:34px}
.btn{display:inline-flex;align-items:center;gap:12px;font:500 .875rem/1 var(--f-display);letter-spacing:.14em;text-transform:uppercase;text-decoration:none;padding:17px 24px;clip-path:polygon(0 0,calc(100% - 12px) 0,100% 12px,100% 100%,0 100%);transition:background .25s,color .25s,transform .25s var(--ease)}
.btn svg{width:16px;height:16px;transition:transform .3s var(--ease)}
.btn:hover svg{transform:translateX(4px)}
.btn-red{background:var(--red);color:#fff}
.btn-red:hover{background:#B81B21}
.btn-ghost{background:var(--band-2);color:var(--band-ink);box-shadow:inset 0 0 0 1px var(--band-line)}
.btn-ghost:hover{background:var(--band-line)}
.hero-copy > *{animation:rise .9s var(--ease) both}
.hero-copy > :nth-child(2){animation-delay:.08s}
.hero-copy > :nth-child(3){animation-delay:.16s}
.hero-copy > :nth-child(4){animation-delay:.24s}
@keyframes rise{from{transform:translateY(22px);opacity:.001}to{transform:none;opacity:1}}

.scope{position:relative;background:#16181A;border:1px solid var(--band-line);clip-path:polygon(0 0,calc(100% - 22px) 0,100% 22px,100% 100%,0 100%);animation:rise 1s .2s var(--ease) both}
.scope-head,.scope-foot{display:flex;justify-content:space-between;gap:12px;font:400 .72rem/1.3 var(--f-mono);color:#8D9398;padding:12px 16px;letter-spacing:.02em}
.scope-head{border-bottom:1px solid #2C3034}
.scope-foot{border-top:1px solid #2C3034;flex-wrap:wrap}
.scope-head .live{display:inline-flex;align-items:center;gap:8px;color:#C9CDD1}
.scope-head .live::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--red);box-shadow:0 0 0 0 rgba(213,33,40,.6);animation:pulse 1.8s infinite}
@keyframes pulse{70%{box-shadow:0 0 0 8px rgba(213,33,40,0)}100%{box-shadow:0 0 0 0 rgba(213,33,40,0)}}
.scope canvas{width:100%;height:auto;aspect-ratio:560/420}
.readout{display:flex;gap:18px;flex-wrap:wrap;font-variant-numeric:tabular-nums}
.readout span b{color:#E8EAEC;font-weight:500}
.readout .hit b{color:#FF5A60}

.facts{position:relative;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border-top:1px solid var(--band-line)}
.facts div{padding:22px clamp(16px,2vw,28px) 26px 0;min-width:0}
.facts div + div{padding-left:clamp(16px,2vw,28px);border-left:1px solid var(--band-line)}
.facts dt{font:500 .72rem/1 var(--f-display);letter-spacing:.24em;text-transform:uppercase;color:var(--band-muted)}
.facts dd{margin:10px 0 0;font:400 1rem/1.4 var(--f-body);color:var(--band-ink)}

/* ---------- Sections ---------- */
section{padding-block:clamp(64px,9vw,120px)}
.sec-head{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(20px,4vw,64px);align-items:end;margin-bottom:clamp(36px,5vw,60px)}
.sec-head h2{font-size:clamp(1.9rem,3.4vw,2.8rem);margin-top:18px}
.sec-head p{color:var(--muted);max-width:52ch}
.reveal .eyebrow::before{transform:scaleX(.25)}
.reveal.in .eyebrow::before{transform:none}

/* services */
.services{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.svc{position:relative;background:var(--surface);padding:30px 28px 32px;clip-path:polygon(0 0,calc(100% - var(--chamfer)) 0,100% var(--chamfer),100% 100%,0 100%);transition:transform .45s var(--ease),background .3s;min-width:0}
.svc::before{content:"";position:absolute;top:0;right:0;width:var(--chamfer);height:var(--chamfer);background:linear-gradient(225deg,var(--red) 50%,transparent 50%);transform:translate(100%,-100%);transition:transform .35s var(--ease)}
.svc::after{content:"";position:absolute;left:0;bottom:0;height:3px;width:100%;background:var(--red);transform:scaleX(0);transform-origin:left;transition:transform .5s var(--ease)}
.svc:hover{transform:translateY(-4px)}
.svc:hover::before{transform:none}
.svc:hover::after{transform:none}
.svc-icon{width:44px;height:44px;color:var(--red);margin-bottom:22px}
.svc-icon svg{width:100%;height:100%;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:square}
.svc h3{font-size:1.3rem}
.svc > p{color:var(--muted);margin-top:10px;font-size:1rem}
.svc ul{list-style:none;margin:18px 0 0;padding:16px 0 0;border-top:1px solid var(--line);display:grid;gap:9px}
.svc li{position:relative;padding-left:20px;font-size:.96rem;line-height:1.5}
.svc li::before{content:"";position:absolute;left:0;top:.62em;width:9px;height:2px;background:var(--red)}
.also{margin-top:22px;display:flex;flex-wrap:wrap;align-items:center;gap:10px 18px;color:var(--muted);font-size:.98rem}
.also strong{font:500 .75rem/1 var(--f-display);letter-spacing:.2em;text-transform:uppercase;color:var(--ink)}

/* ITP */
.itp-sec{background:var(--surface)}
.itp-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch}
.itp{width:100%;min-width:720px;border-collapse:collapse;font-size:.98rem}
.itp caption{text-align:left;font:400 .78rem/1.4 var(--f-mono);color:var(--muted);padding-bottom:14px}
.itp th{font:500 .72rem/1 var(--f-display);letter-spacing:.2em;text-transform:uppercase;color:var(--muted);text-align:left;padding:0 16px 14px 0;border-bottom:2px solid var(--ink)}
.itp td{padding:18px 16px 18px 0;border-bottom:1px solid var(--line);vertical-align:top}
.itp td:first-child{font:500 .85rem/1.6 var(--f-mono);color:var(--muted);width:56px}
.itp td.act strong{display:block;font:500 1.08rem/1.3 var(--f-display)}
.itp td.act span{color:var(--muted);font-size:.95rem}
.itp td.ref{font:400 .85rem/1.6 var(--f-mono);color:var(--ink);width:26%}
.itp td.pt{width:120px;text-align:right;padding-right:0}
.itp tbody tr{position:relative;transition:background .2s}
.itp tbody tr:hover{background:color-mix(in srgb,var(--paper) 70%,transparent)}
.pt-badge{display:inline-grid;place-items:center;width:34px;height:34px;font:600 .9rem/1 var(--f-mono);clip-path:polygon(0 0,calc(100% - 8px) 0,100% 8px,100% 100%,0 100%)}
.pt-H{background:var(--red);color:#fff}
.pt-W{background:var(--ink);color:var(--surface)}
.pt-R{background:transparent;color:var(--ink);box-shadow:inset 0 0 0 1.5px var(--ink)}
.itp-legend{display:flex;flex-wrap:wrap;gap:12px 28px;margin-top:22px;font-size:.93rem;color:var(--muted)}
.itp-legend span{display:inline-flex;align-items:center;gap:10px}
.itp-legend .pt-badge{width:26px;height:26px;font-size:.75rem}
.itp tbody tr td:first-child{position:relative}
.itp tbody tr td:first-child::before{content:"";position:absolute;left:-18px;top:0;bottom:0;width:3px;background:var(--red);transform:scaleY(0);transform-origin:top;transition:transform .5s var(--ease)}
.itp.in tbody tr td:first-child::before{transform:none}
.itp.in tbody tr:nth-child(2) td:first-child::before{transition-delay:.1s}
.itp.in tbody tr:nth-child(3) td:first-child::before{transition-delay:.2s}
.itp.in tbody tr:nth-child(4) td:first-child::before{transition-delay:.3s}
.itp.in tbody tr:nth-child(5) td:first-child::before{transition-delay:.4s}
.itp.in tbody tr:nth-child(6) td:first-child::before{transition-delay:.5s}
.itp.in tbody tr:nth-child(7) td:first-child::before{transition-delay:.6s}
.itp-wrap{padding-left:18px;margin-left:-18px}

/* codes */
.codes{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border-top:1px solid var(--line);border-left:1px solid var(--line)}
.code{padding:26px 24px 28px;border-right:1px solid var(--line);border-bottom:1px solid var(--line);min-width:0;position:relative;overflow:hidden;transition:background .3s}
.code:hover{background:var(--surface)}
.code b{display:block;font:500 1.35rem/1.2 var(--f-mono);letter-spacing:-.01em}
.code span{display:block;margin-top:8px;color:var(--muted);font-size:.97rem}
.code::after{content:"";position:absolute;left:0;top:0;width:3px;height:100%;background:var(--red);transform:scaleY(0);transform-origin:bottom;transition:transform .4s var(--ease)}
.code:hover::after{transform:none}
.alloys{display:grid;grid-template-columns:auto repeat(3,minmax(0,1fr));gap:0;margin-top:28px;background:var(--surface);align-items:stretch}
.alloys > div{padding:18px 22px;min-width:0}
.alloys .lbl{font:500 .72rem/1.35 var(--f-display);letter-spacing:.2em;text-transform:uppercase;color:var(--muted);display:flex;align-items:center;max-width:22ch}
.alloys .al + .al,.alloys .lbl + .al{border-left:1px solid var(--line)}
.alloys .al b{font:600 1.15rem/1 var(--f-mono);color:var(--red-text)}
.alloys .al span{display:block;font:400 .85rem/1.4 var(--f-mono);color:var(--muted);margin-top:6px}

/* responsibility */
.resp{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,1fr);gap:clamp(32px,6vw,90px);align-items:start}
.resp blockquote{margin:0;font:400 clamp(1.45rem,2.6vw,2.05rem)/1.35 var(--f-display);letter-spacing:-.005em;text-wrap:pretty}
.resp blockquote::before{content:"";display:block;width:64px;height:4px;background:var(--red);margin-bottom:28px}
.resp .by{margin-top:22px;font:500 .78rem/1.3 var(--f-display);letter-spacing:.2em;text-transform:uppercase;color:var(--muted)}
.resp-side p{color:var(--muted)}
.resp-side p + p{margin-top:16px}
.sectors{list-style:none;margin:28px 0 0;padding:0;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1px;background:var(--line);border:1px solid var(--line)}
.sectors li{background:var(--paper);padding:16px 18px;display:flex;align-items:center;gap:12px;font:500 1rem/1.25 var(--f-display)}
.sectors svg{width:22px;height:22px;flex:none;fill:none;stroke:var(--red);stroke-width:1.7}
.parties{margin-top:28px;display:flex;flex-wrap:wrap;gap:8px}
.parties span{font-size:.88rem;padding:6px 12px;background:var(--surface);color:var(--ink)}

/* contact */
.contact{background:var(--band);color:var(--band-ink);border-top:3px solid var(--red);position:relative;overflow:hidden}
.contact .eyebrow{color:var(--band-muted)}
.contact h2{font-size:clamp(1.9rem,3.4vw,2.8rem);margin-top:18px}
.contact .intro{color:var(--band-muted);margin-top:16px;max-width:48ch}
.contact-grid{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);gap:clamp(32px,5vw,72px);margin-top:44px}
.channels{display:grid;gap:12px}
.channel{display:grid;grid-template-columns:44px minmax(0,1fr) auto;align-items:center;gap:16px;padding:18px 18px;background:var(--band-2);clip-path:polygon(0 0,calc(100% - 12px) 0,100% 12px,100% 100%,0 100%)}
.channel svg{width:22px;height:22px;fill:none;stroke:var(--band-ink);stroke-width:1.6;justify-self:center}
.channel small{display:block;font:500 .7rem/1 var(--f-display);letter-spacing:.2em;text-transform:uppercase;color:var(--band-muted);margin-bottom:6px}
.channel a,.channel address{font:500 1.1rem/1.35 var(--f-body);font-style:normal;text-decoration:none;overflow-wrap:anywhere}
.channel a:hover{color:#fff;text-decoration:underline;text-decoration-color:var(--red);text-underline-offset:4px}
.copy{background:none;border:1px solid var(--band-line);color:var(--band-muted);font:500 .7rem/1 var(--f-display);letter-spacing:.14em;text-transform:uppercase;padding:9px 11px;cursor:pointer;transition:all .2s;white-space:nowrap}
.copy:hover{color:#fff;border-color:var(--band-muted)}
.copy.done{color:#fff;border-color:var(--red);background:var(--red)}
.reg{border-top:1px solid var(--band-line)}
.reg h3{font:500 .78rem/1 var(--f-display);letter-spacing:.24em;text-transform:uppercase;color:var(--band-muted);padding:22px 0 8px}
.reg dl{margin:0;display:grid;grid-template-columns:auto minmax(0,1fr);}
.reg dt,.reg dd{padding:12px 0;border-bottom:1px solid var(--band-line);margin:0}
.reg dt{color:var(--band-muted);padding-right:24px;font-size:.95rem}
.reg dd{font:400 .95rem/1.5 var(--f-mono);color:var(--band-ink);text-align:right;overflow-wrap:anywhere}

/* footer */
.site-footer{background:var(--band);color:var(--band-muted);border-top:1px solid var(--band-line);font-size:.9rem}
.foot{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:20px;padding-block:28px}
.foot .flogo{width:150px}
.foot .flogo .l-mark{fill:var(--red)} .foot .flogo .l-rule{fill:var(--band-muted)} .foot .flogo .l-bv{stroke:var(--band-muted)} .foot .flogo .l-text{fill:var(--band-muted)}
.foot p{max-width:62ch}

/* reveal on scroll: transform only, text stays visible at rest */
.lift{transition:transform .9s var(--ease)}
.js .lift.pre{transform:translateY(26px)}

/* photos */
.hero-photo,.contact-photo{position:absolute;inset:0;pointer-events:none;overflow:hidden}
.hero-photo img,.contact-photo img{width:100%;height:100%;object-fit:cover;filter:grayscale(1) contrast(1.15);max-width:none}
.hero-photo img{opacity:.2;animation:kb 18s var(--ease) both;-webkit-mask-image:linear-gradient(100deg,transparent 18%,#000 70%);mask-image:linear-gradient(100deg,transparent 18%,#000 70%)}
.contact-photo img{opacity:.1}
@keyframes kb{from{transform:scale(1.12)}to{transform:scale(1)}}
.photo-band{position:relative;margin:0;height:clamp(300px,44vw,540px);overflow:hidden;background:var(--band);color:#fff;display:flex;align-items:flex-end}
.photo-band img{position:absolute;left:0;top:-12%;width:100%;height:124%;object-fit:cover;max-width:none;will-change:transform}
.photo-band::before{content:"";position:absolute;inset:0;z-index:1;background:linear-gradient(to top,rgba(20,22,24,.86) 0%,rgba(20,22,24,.35) 45%,rgba(20,22,24,.05) 75%)}
.photo-band::after{content:"";position:absolute;left:0;right:0;bottom:0;height:3px;background:var(--red);z-index:2;transform-origin:left;transform:scaleX(.18);transition:transform 1.4s var(--ease)}
.photo-band.in::after{transform:none}
.photo-band figcaption{position:relative;z-index:2;width:100%;padding-block:0 clamp(28px,4vw,52px)}
.photo-band .eyebrow{color:#D5D8DB}
.band-text{margin-top:14px;font:500 clamp(1.5rem,3vw,2.4rem)/1.2 var(--f-display);max-width:26ch;text-wrap:balance;color:#fff}

/* responsive */
@media (max-width:980px){
  .hero-grid{grid-template-columns:1fr}
  .services{grid-template-columns:repeat(2,minmax(0,1fr))}
  .codes{grid-template-columns:repeat(2,minmax(0,1fr))}
  .resp,.contact-grid,.sec-head{grid-template-columns:1fr}
}
@media (max-width:820px){
  .menu-btn{display:block}
  .nav-links{position:absolute;left:0;right:0;top:100%;flex-direction:column;align-items:stretch;gap:0;background:var(--paper);border-bottom:1px solid var(--line);padding:8px clamp(16px,4vw,40px) 20px;transform:translateY(-8px);opacity:0;visibility:hidden;transition:all .3s var(--ease)}
  .menu-open .nav-links{transform:none;opacity:1;visibility:visible}
  .nav-links a{display:block;padding:16px 0;border-bottom:1px solid var(--line)}
  .nav-links .nav-cta{margin-top:14px;text-align:center;border:0}
  .alloys{grid-template-columns:repeat(3,minmax(0,1fr))}
  .alloys .lbl{grid-column:1/-1;border-bottom:1px solid var(--line);max-width:none}
  .alloys .lbl + .al{border-left:0}
}
@media (max-width:620px){
  .services,.codes{grid-template-columns:1fr}
  .facts{grid-template-columns:1fr}
  .facts div,.facts div + div{padding:16px 0;border-left:0}
  .facts div + div{border-top:1px solid var(--band-line)}
  .sectors{grid-template-columns:1fr}
  .channel{grid-template-columns:28px minmax(0,1fr);}
  .channel .copy{grid-column:2;justify-self:start}
  .reg dl{grid-template-columns:1fr}
  .reg dt{border-bottom:0;padding-bottom:0}
  .reg dd{text-align:left;padding-top:4px}
  .alloys .al{padding:14px 12px}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001s!important;animation-delay:0s!important;transition-duration:.001s!important}
  html{scroll-behavior:auto}
  .js .lift.pre{transform:none}
}