:root{
  --steel:#2C3E55; --steel-deep:#1B2839; --steel-2:#3D5270; --spark:#F2B705; --spark-ink:#3A2C00;
  --bg:#EEF1F4; --surface:#FFFFFF; --ink:#16202E; --muted:#56657A; --line:#D5DCE4; --link:#0E6E6D;
  --display:"Bricolage Grotesque","Segoe UI",system-ui,sans-serif;
  --body:"IBM Plex Sans","Segoe UI",system-ui,-apple-system,sans-serif;
  --mono:"IBM Plex Mono",ui-monospace,"SFMono-Regular",Consolas,monospace;
  box-sizing:border-box;
}
*,*::before,*::after{box-sizing:inherit}
html{scroll-behavior:smooth;scroll-padding-top:84px}
body{margin:0;background:var(--bg);color:var(--ink);font:400 17px/1.6 var(--body);-webkit-font-smoothing:antialiased}
img,svg{max-width:100%}
a{color:var(--link)}
h1,h2,h3{font-family:var(--display);margin:0;line-height:1.1}
:focus-visible{outline:3px solid var(--spark);outline-offset:3px;border-radius:4px}
.wrap{max-width:1200px;margin:0 auto;padding:0 24px}
.eyebrow{font-family:var(--mono);font-size:.78rem;letter-spacing:.12em;text-transform:uppercase;color:var(--spark);margin:0 0 14px}
.eyebrow.dark{color:#8A6800}

/* Nav */
.nav{position:sticky;top:0;z-index:40;background:rgba(27,40,57,.94);backdrop-filter:blur(8px);color:#fff;padding-top:env(safe-area-inset-top,0px)}
.nav-row{display:flex;align-items:center;gap:24px;height:70px}
.brand{display:flex;align-items:center;gap:10px;color:#fff;text-decoration:none;font-family:var(--display);font-weight:800;font-size:1.2rem;line-height:1}
.brand small{display:block;font-family:var(--mono);font-weight:500;font-size:.62rem;letter-spacing:.18em;text-transform:uppercase;color:#AFC0D2;margin-top:4px}
.links{display:flex;gap:4px;margin-left:auto}
.links a{color:#C9D4E0;text-decoration:none;padding:8px 12px;border-radius:6px;font-size:.95rem}
.links a:hover{color:#fff;background:rgba(255,255,255,.08)}
.login{display:inline-flex;align-items:center;gap:8px;background:var(--spark);color:var(--spark-ink);text-decoration:none;font-weight:600;font-size:.92rem;padding:9px 16px;border-radius:999px;white-space:nowrap}
.login:hover{filter:brightness(1.05)}
.burger{display:none;background:none;border:1px solid rgba(255,255,255,.2);border-radius:8px;width:42px;height:42px;cursor:pointer;flex-direction:column;justify-content:center;align-items:center;gap:6px}
.burger span{display:block;width:18px;height:2px;background:#fff;border-radius:2px;transition:transform .2s}
.burger[aria-expanded="true"] span:first-child{transform:translateY(4px) rotate(45deg)}
.burger[aria-expanded="true"] span:last-child{transform:translateY(-4px) rotate(-45deg)}

/* Buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;padding:13px 24px;border-radius:999px;font-weight:600;text-decoration:none;font-size:1rem;border:0;cursor:pointer;font-family:var(--body)}
.btn-spark{background:var(--spark);color:var(--spark-ink)}
.btn-spark:hover{filter:brightness(1.05)}
.btn-line{border:1.5px solid rgba(255,255,255,.4);color:#fff}
.btn-line:hover{border-color:#fff}

/* Hero */
.hero{background:var(--steel-deep);color:#fff;padding:64px 0 88px;position:relative;overflow:hidden}
.hero::before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,var(--steel-deep) 30%,transparent),repeating-linear-gradient(0deg,transparent 0 39px,rgba(255,255,255,.035) 39px 40px),repeating-linear-gradient(90deg,transparent 0 39px,rgba(255,255,255,.035) 39px 40px)}
.hero-grid{display:grid;grid-template-columns:1.05fr 1fr;gap:48px;align-items:center;position:relative}
.hero h1{font-size:clamp(2.5rem,5.6vw,4.5rem);font-weight:800;letter-spacing:-.025em}
.hero h1 em{font-style:normal;color:var(--spark);position:relative}
.lede{color:#C9D4E0;font-size:1.15rem;max-width:40ch;margin:22px 0 30px}
.cta-row{display:flex;gap:12px;flex-wrap:wrap}
.disciplines{display:flex;flex-wrap:wrap;gap:8px 20px;list-style:none;padding:0;margin:36px 0 0;font-family:var(--mono);font-size:.78rem;letter-spacing:.08em;text-transform:uppercase;color:#AFC0D2}
.disciplines li::before{content:"■ ";color:var(--spark)}
.cell{margin:0;border:1px solid rgba(255,255,255,.12);border-radius:16px;background:rgba(44,62,85,.55);padding:10px}
.cell svg{display:block;width:100%;height:auto}
.lbl text,.readout text{font-family:var(--mono);font-size:11px;letter-spacing:.08em;fill:#AFC0D2}
.dim path{stroke:rgba(255,255,255,.25);fill:none}
.steel{fill:#4A6280}.steel-2{fill:#5B7597}.spark{fill:var(--spark)}.joint{fill:var(--steel-deep);stroke:var(--spark);stroke-width:3}
.grip{stroke:var(--spark);stroke-width:4;fill:none;stroke-linecap:round}
.belt{fill:#3A4E69}.rollers circle{fill:var(--steel-deep);stroke:#6D86A8;stroke-width:2}
.part{fill:#E8EDF3}
.beam{stroke:rgba(242,183,5,.45);stroke-width:1.5;stroke-dasharray:4 4;fill:none}
.wave{fill:none;stroke:var(--spark);stroke-width:2.5;stroke-linecap:round}
.readout rect{fill:rgba(11,17,25,.6);stroke:rgba(255,255,255,.1)}
.live{fill:#3DDC84}

.arm-1{transform-box:view-box;transform-origin:280px 232px;animation:arm1 6s ease-in-out infinite}
.arm-2{transform-box:view-box;transform-origin:280px 130px;animation:arm2 6s ease-in-out infinite}
@keyframes arm1{0%,100%{transform:rotate(-8deg)}45%,55%{transform:rotate(12deg)}}
@keyframes arm2{0%,100%{transform:rotate(-6deg)}45%,55%{transform:rotate(18deg)}}
.part{animation:move 9s linear infinite;opacity:0}
.p2{animation-delay:-3s}.p3{animation-delay:-6s}
@keyframes move{
  0%{transform:translateX(0);opacity:0} 4%{opacity:1}
  22%,38%{transform:translateX(200px)}
  60%,76%{transform:translateX(386px)}
  94%{opacity:1} 100%{transform:translateX(466px);opacity:0}}
.w1{animation:blink 1.6s ease-in-out infinite}.w2{animation:blink 1.6s ease-in-out .3s infinite}
.live{animation:blink 1.2s ease-in-out infinite}
@keyframes blink{0%,100%{opacity:.25}50%{opacity:1}}

/* Sections */
.section{padding:96px 0}
.section-head{max-width:720px;margin-bottom:48px}
.section-head h2{font-size:clamp(2rem,3.8vw,3rem);font-weight:800;letter-spacing:-.02em}
.section-head p:not(.eyebrow){color:var(--muted);font-size:1.08rem;margin:16px 0 0}
.section-head.light p:not(.eyebrow){color:#C9D4E0}
.code{font-family:var(--mono);font-size:.8rem;letter-spacing:.1em;color:var(--muted)}

/* Capabilities */
.caps{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.cap{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:26px;position:relative;transition:border-color .2s,transform .2s}
.cap:hover{border-color:var(--steel);transform:translateY(-2px)}
.cap h3{font-size:1.25rem;font-weight:700;margin:14px 0 8px}
.cap p{color:var(--muted);margin:0;font-size:.97rem}
.cap.feature{background:var(--steel);border-color:var(--steel);color:#fff}
.cap.feature .code{color:var(--spark)}
.cap.feature p{color:#C9D4E0}
.cap.feature::after{content:"";position:absolute;top:0;left:26px;width:44px;height:4px;background:var(--spark);border-radius:0 0 3px 3px}

/* Process */
.process{background:var(--steel-deep);color:#fff}
.steps{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(6,1fr);gap:0;counter-reset:s;border-top:1px solid rgba(255,255,255,.14)}
.steps li{padding:26px 18px 10px 0;position:relative}
.steps li::before{content:"";position:absolute;top:-6px;left:0;width:11px;height:11px;border-radius:50%;background:var(--spark);box-shadow:0 0 0 4px var(--steel-deep)}
.steps .code{color:var(--spark)}
.steps h3{font-size:1.1rem;margin:10px 0 6px}
.steps p{color:#AFC0D2;font-size:.92rem;margin:0}
.outcomes{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-top:56px}
.outcomes div{border:1px solid rgba(255,255,255,.14);border-radius:14px;padding:22px}
.outcomes strong{display:block;font-family:var(--display);font-size:1.25rem;color:var(--spark)}
.outcomes span{color:#C9D4E0;font-size:.95rem}

/* Industries */
.industries{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(6,1fr);gap:14px}
.industries li{background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:26px 16px;text-align:center;font-family:var(--display);font-weight:700;font-size:1.08rem;display:flex;flex-direction:column;align-items:center;gap:14px}
.industries svg{width:40px;height:40px;fill:none;stroke:var(--steel);stroke-width:1.6;stroke-linejoin:round;stroke-linecap:round}
.industries li:hover svg{stroke:#C99700}

/* About */
.about{background:var(--surface);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.about-grid{display:grid;grid-template-columns:1fr 1.2fr;gap:56px;align-items:start}
.about h2{font-size:clamp(2rem,3.8vw,3rem);font-weight:800;letter-spacing:-.02em}
.about-copy p{margin:0 0 16px;color:var(--muted);font-size:1.08rem}
.about-copy p:first-child{color:var(--ink);font-size:1.2rem}

/* Contact */
.contact{background:var(--steel);color:#fff}
.contact-grid{display:grid;grid-template-columns:1fr 1.15fr;gap:56px}
.contact h2{font-size:clamp(2rem,3.8vw,3rem);font-weight:800;letter-spacing:-.02em}
.contact-lede{color:#C9D4E0;font-size:1.08rem;max-width:38ch}
.contact-list{list-style:none;padding:0;margin:32px 0 0}
.contact-list li{padding:14px 0;border-top:1px solid rgba(255,255,255,.14);display:grid;grid-template-columns:100px 1fr;gap:12px}
.contact-list span{font-family:var(--mono);font-size:.75rem;letter-spacing:.1em;text-transform:uppercase;color:#AFC0D2;padding-top:4px}
.contact-list a{color:#fff;text-decoration:none;font-weight:500}
.contact-list a:hover{color:var(--spark)}
.enquiry{background:var(--surface);color:var(--ink);border-radius:16px;padding:28px;display:grid;gap:16px}
.enquiry label{display:grid;gap:6px;font-weight:500;font-size:.92rem}
.enquiry input,.enquiry textarea{font:inherit;font-size:1rem;padding:11px 14px;border:1px solid var(--line);border-radius:10px;background:#F6F8FA;color:var(--ink);width:100%}
.enquiry input:focus,.enquiry textarea:focus{outline:2px solid var(--spark);outline-offset:0;border-color:transparent}
.two{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.enquiry .btn{justify-self:start}
.form-status{margin:0;font-size:.95rem;min-height:1.2em}
.form-status.ok{color:#1F7A4D}.form-status.bad{color:#B42318}

/* Footer */
.foot{background:var(--steel-deep);color:#AFC0D2;padding:32px 0 calc(32px + env(safe-area-inset-bottom,0px));font-size:.9rem}
.foot-row{display:flex;align-items:center;gap:24px;flex-wrap:wrap}
.brand.small{font-size:1rem}
.foot nav{display:flex;gap:18px;flex-wrap:wrap;margin-left:auto}
.foot a{color:#C9D4E0;text-decoration:none}
.foot a:hover{color:#fff}
.foot p{margin:0;width:100%}

@media (max-width:1060px){
  .caps{grid-template-columns:repeat(2,1fr)}
  .steps{grid-template-columns:repeat(3,1fr);row-gap:28px}
  .industries{grid-template-columns:repeat(3,1fr)}
  .outcomes{grid-template-columns:repeat(2,1fr)}
}
@media (max-width:900px){
  .links{position:fixed;top:calc(70px + env(safe-area-inset-top,0px));left:0;right:0;flex-direction:column;background:var(--steel-deep);padding:12px 24px 20px;gap:0;border-bottom:1px solid rgba(255,255,255,.1);display:none}
  .links.open{display:flex}
  .links a{padding:14px 4px;border-bottom:1px solid rgba(255,255,255,.08);border-radius:0}
  .burger{display:flex}
  .login{margin-left:auto}
  .hero-grid,.about-grid,.contact-grid{grid-template-columns:1fr}
  .hero{padding:44px 0 64px}
  .section{padding:72px 0}
}
@media (max-width:600px){
  body{font-size:16px}
  .caps,.outcomes{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr 1fr}
  .industries{grid-template-columns:1fr 1fr}
  .two{grid-template-columns:1fr}
  .login{padding:8px 12px;font-size:.85rem}
  .login .long{display:none}
  .login span{text-transform:capitalize}
  .nav-row{gap:12px}
  .brand small{display:none}
  .enquiry{padding:20px}
  .contact-list li{grid-template-columns:1fr;gap:2px}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *{animation:none!important;transition:none!important}
  .part{opacity:1}.p2{transform:translateX(200px)}.p3{transform:translateX(386px)}
}