:root{--bg:#0b1013;--surface:#131a1e;--text:#f4f6f7;--muted:#a9b1b7;--line:#29343b;--mech:#58a9cc;--elec:#f0a23a;--paper:#f2eee7;--ink:#171717;--max:1480px;--radius:18px}
*{box-sizing:border-box}html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.67}
svg{display:block;width:100%;height:100%}.skip-link{position:absolute;left:-9999px;top:10px;background:#fff;color:#000;padding:10px 14px;z-index:99}.skip-link:focus{left:10px}
.hero{max-width:var(--max);margin:auto;padding:72px 24px 78px;display:grid;grid-template-columns:1.06fr .94fr;gap:64px;align-items:center}
.eyebrow{font-size:11px;letter-spacing:.18em;font-weight:900;text-transform:uppercase;color:var(--mech)}
.hero h1{font-size:clamp(52px,7vw,92px);line-height:.92;letter-spacing:-.055em;margin:15px 0 24px}.hero p{font-size:clamp(18px,1.6vw,23px);color:#c2c9ce;max-width:780px;margin:0}
.hero-media{position:relative;border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);background:var(--surface);box-shadow:0 30px 90px rgba(0,0,0,.3)}.vector-wrap{position:relative;aspect-ratio:3/2;width:100%}
.media-note{position:absolute;left:16px;bottom:16px;background:rgba(7,11,13,.84);padding:10px 12px;border:1px solid rgba(255,255,255,.09);font-size:11px;color:#d8dfe3}
.main{max-width:var(--max);margin:auto;padding:10px 24px 100px}
.division-head{padding:90px 0 34px;border-bottom:1px solid var(--line);max-width:980px}.division-head.electric{padding-top:120px}.division-head h2{font-size:clamp(48px,6vw,82px);line-height:.94;letter-spacing:-.05em;margin:10px 0 16px}.division-head p{margin:0;font-size:18px;max-width:820px;color:var(--muted)}
.division-head.mechanical .eyebrow{color:var(--mech)}.division-head.electric .eyebrow{color:var(--elec)}.division-head.electric h2{color:#fff1d9}
.group-head{padding:66px 0 26px;border-bottom:1px solid var(--line);max-width:900px}.group-head h2{font-size:clamp(34px,4.4vw,56px);line-height:1;letter-spacing:-.04em;margin:8px 0 13px}.group-head p{margin:0;color:var(--muted);font-size:16px}
.service{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:56px;align-items:center;padding:72px 0;border-bottom:1px solid var(--line)}.service.reverse .service-media{order:2}.service.reverse .service-copy{order:1}
.service-media{position:relative;border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);background:var(--surface);box-shadow:0 22px 55px rgba(0,0,0,.2)}.service-media figcaption{position:absolute;left:14px;bottom:14px;background:rgba(7,11,13,.84);padding:10px 12px;border:1px solid rgba(255,255,255,.08);font-size:11px;z-index:4}
.service h3{font-size:clamp(31px,3.4vw,50px);line-height:1.02;letter-spacing:-.04em;margin:0 0 16px}.lead{font-size:19px;padding-left:18px;margin:0 0 24px;color:#e1e6e9;border-left:3px solid var(--mech)}.service.electrical .lead{border-left-color:var(--elec)}
.service-copy p:not(.lead){color:#b4bcc1;margin:0 0 15px}.meta-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:25px}.meta-box{background:var(--surface);border:1px solid var(--line);padding:16px;border-radius:12px}.meta-box span{display:block;color:#77828a;font-size:10px;font-weight:900;letter-spacing:.1em;margin-bottom:7px}.meta-box strong{display:block;font-size:12px;line-height:1.65;color:#dde3e6}
.transition{margin:100px 0 0;padding:70px 54px;border-radius:var(--radius);background:linear-gradient(110deg,rgba(88,169,204,.14),rgba(240,162,58,.14));border:1px solid var(--line);position:relative;overflow:hidden}.transition:after{content:"";position:absolute;width:300px;height:300px;border-radius:50%;right:-90px;top:-100px;border:1px solid rgba(240,162,58,.25);box-shadow:0 0 0 55px rgba(88,169,204,.035),0 0 0 110px rgba(240,162,58,.025)}.transition h2{position:relative;z-index:2;font-size:clamp(42px,6vw,78px);line-height:.95;letter-spacing:-.05em;margin:0}.transition p{position:relative;z-index:2;max-width:700px;color:#bdc5ca;font-size:17px}
.process{margin:88px 0 0;background:var(--paper);color:var(--ink);border-radius:var(--radius);padding:58px}.process h2{font-size:clamp(38px,5vw,66px);line-height:.98;letter-spacing:-.045em;margin:10px 0 34px}.process-grid{display:grid;grid-template-columns:repeat(5,1fr);border-top:1px solid #c7bfb4;border-left:1px solid #c7bfb4}.step{padding:22px;border-right:1px solid #c7bfb4;border-bottom:1px solid #c7bfb4;min-height:150px}.step h3{font-size:14px;margin:0 0 8px}.step p{font-size:12px;color:#605d58;margin:0}
.note{max-width:var(--max);margin:0 auto 30px;padding:0 24px;color:#7a858c;font-size:12px}.site-footer{border-top:1px solid var(--line);margin-top:70px}.footer-inner{max-width:var(--max);margin:auto;padding:28px 24px 40px;color:#7b858c;font-size:12px}
.draw-illustration .mech-lines path,.draw-illustration .mech-lines rect,.draw-illustration .mech-lines circle,.draw-illustration .mech-lines ellipse,.draw-illustration .mech-accent,.draw-illustration .elec-lines path,.draw-illustration .elec-lines rect,.draw-illustration .elec-lines circle,.draw-illustration .elec-lines ellipse,.draw-illustration .elec-accent{stroke-dasharray:var(--shape-length,1000);stroke-dashoffset:var(--shape-length,1000)}
.draw-illustration.drawn .mech-lines path,.draw-illustration.drawn .mech-lines rect,.draw-illustration.drawn .mech-lines circle,.draw-illustration.drawn .mech-lines ellipse,.draw-illustration.drawn .elec-lines path,.draw-illustration.drawn .elec-lines rect,.draw-illustration.drawn .elec-lines circle,.draw-illustration.drawn .elec-lines ellipse{animation:drawStroke 1.55s cubic-bezier(.4,0,.2,1) forwards}
.draw-illustration.drawn .mech-accent,.draw-illustration.drawn .elec-accent{animation:drawStroke .6s cubic-bezier(.4,0,.2,1) .05s forwards}
@keyframes drawStroke{to{stroke-dashoffset:0}}
@media(max-width:1024px){.hero{grid-template-columns:1fr;padding-top:56px}.service{grid-template-columns:1fr;gap:30px}.service.reverse .service-media,.service.reverse .service-copy{order:initial}.process-grid{grid-template-columns:1fr 1fr}}
@media(max-width:640px){.hero{padding:42px 18px 56px;gap:34px}.hero h1{font-size:48px}.hero p{font-size:17px}.main{padding:0 18px 70px}.division-head{padding:68px 0 28px}.division-head.electric{padding-top:85px}.division-head h2{font-size:52px}.group-head{padding:54px 0 22px}.group-head h2{font-size:37px}.service{padding:54px 0}.service h3{font-size:35px}.lead{font-size:17px}.meta-grid{grid-template-columns:1fr}.transition{margin:70px -18px 0;border-radius:0;padding:55px 18px}.process{margin:64px -18px 0;border-radius:0;padding:44px 18px}.process-grid{grid-template-columns:1fr}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.draw-illustration [stroke]{stroke-dasharray:none!important;stroke-dashoffset:0!important}}