.engineering-page{--stroke:var(--line);--card-radius:8px;--card-border:#e5ebf2;--card-shadow:0 4px 6px rgba(16,44,78,.04);--card-gap:10px;color:var(--ink);font-size:14px}
.engineering-header{position:absolute;background:transparent;color:var(--ink)}
.engineering-header .main-nav .active{position:relative;color:var(--blue)}
.engineering-header .main-nav .active:after{content:"";position:absolute;left:0;right:0;bottom:-13px;height:2px;background:var(--blue)}

.engineering-hero{height:clamp(520px,50.8vw,760px);min-height:520px;padding-top:70px;position:relative;overflow:hidden;background:#f7f9fb}
.engineering-hero-art{position:absolute;inset:0;left:0;right:0;width:100%;transform:none;background-color:#f7f9fb;background-image:url('assets/images/engineering/hero-lab.webp');background-position:68% center;background-size:cover;background-repeat:no-repeat;z-index:0}
.engineering-hero-fade{position:absolute;inset:0;z-index:1;background:linear-gradient(90deg,rgba(248,250,252,.99) 0%,rgba(248,250,252,.95) 30%,rgba(248,250,252,.45) 48%,transparent 67%),linear-gradient(180deg,rgba(248,250,252,.25),transparent 30%);pointer-events:none}
.engineering-hero-layout{height:100%;position:relative;z-index:2;display:flex;align-items:center;padding-inline:var(--section-inset)}
.engineering-hero-copy{max-width:min(520px,44%);padding-top:56px}
.engineering-hero-copy>small{font-size:11px;color:var(--blue);font-weight:600}
.engineering-hero-copy h1{font-size:clamp(43px,4.45vw,66px);line-height:1.12;letter-spacing:-.052em;margin:13px 0 0;font-weight:600}
.engineering-hero-copy h1 strong{color:var(--blue);font-weight:600}
.engineering-hero-copy>i,.engineering-intro>i{display:block;width:29px;height:2px;background:var(--blue);margin:15px 0 14px}
.engineering-hero-copy>p{font-size:14px;line-height:1.55;color:#32475c;margin:0;max-width:440px}
.engineering-actions{display:flex;align-items:center;gap:14px;margin-top:19px;flex-wrap:wrap}
.engineering-actions a{display:inline-flex;align-items:center;gap:12px;min-height:36px;padding:0 15px;border:1px solid #b8c7d8;border-radius:4px;font-size:11px;font-weight:600;background:rgba(255,255,255,.8)}
.engineering-actions .primary{background:var(--blue);border-color:var(--blue);color:#fff;box-shadow:0 6px 12px rgba(0,94,234,.16)}
.engineering-actions span{font-size:12px}

.engineering-metrics{position:absolute;z-index:3;right:var(--section-inset);top:50%;transform:translateY(-42%);width:clamp(120px,12%,150px);border-left:2px solid rgba(8,101,217,.35);display:grid;gap:18px;padding-left:18px;color:#fff;text-shadow:0 1px 6px rgba(0,17,35,.45)}
.engineering-metrics>div{position:relative;display:flex;gap:10px;align-items:flex-start}
.engineering-metrics>div:before{content:"";position:absolute;left:-21px;top:8px;width:6px;height:6px;border-radius:50%;background:var(--blue);box-shadow:0 0 0 3px rgba(8,101,217,.12)}
.engineering-metrics strong{display:block;font-size:24px;line-height:1;font-weight:600;letter-spacing:-.04em}
.engineering-metrics span{display:block;font-size:11px;line-height:1.45;font-weight:500;margin-top:4px}

.engineering-section{border-bottom:1px solid var(--stroke)}
.engineering-split{display:grid;grid-template-columns:var(--info-rail) minmax(0,1fr);padding-inline:var(--section-inset)}
.engineering-intro{border-right:1px solid var(--stroke);padding:18px 18px 16px 0}
.engineering-intro small{font-size:11px;color:var(--blue);font-weight:600}
.engineering-intro h2{font-size:27px;line-height:1.14;letter-spacing:-.04em;margin:14px 0 0}
.engineering-intro p{font-size:13px;line-height:1.62;color:#273a50;margin:0 0 9px}
.engineering-intro a{display:inline-flex;align-items:center;gap:8px;color:var(--blue);font-size:11px;font-weight:600}
.engineering-intro a span{font-size:14px;margin-left:7px}

.approach-section{min-height:220px;background:#fff}
.approach-steps{position:relative;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));padding:34px 0 16px 20px}
.approach-steps:before{content:"";position:absolute;left:9%;right:8%;top:72px;border-top:1px dashed rgba(8,101,217,.32)}
.approach-steps article{text-align:center;position:relative;z-index:1;padding:0 10px}
.round-icon{width:52px;height:52px;margin:0 auto 14px;border:1px solid #d9e3ee;border-radius:50%;background:#f8fafc;display:grid;place-items:center;box-shadow:var(--card-shadow)}
.round-icon img{width:28px;height:28px;filter:brightness(0) saturate(100%) invert(20%) sepia(32%) saturate(1119%) hue-rotate(177deg) brightness(89%)}
.approach-steps h3{font-size:14px;line-height:1.25;margin:0 0 10px;font-weight:600;color:#081b31}
.approach-steps p{font-size:12px;line-height:1.55;color:#526274;margin:0}

.capabilities-section{min-height:220px;background:#f7f9fc}
.capability-grid,.deliver-grid{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:var(--card-gap);padding:12px 0 16px 12px}
.capability-grid article,.deliver-grid article{min-height:132px;border:1px solid var(--card-border);border-radius:var(--card-radius);background:#fff;text-align:center;padding:18px 12px 16px;box-shadow:var(--card-shadow);display:flex;flex-direction:column;align-items:center}
.capability-grid img,.deliver-grid img{width:30px;height:30px;margin:0 0 12px;filter:brightness(0) saturate(100%) invert(26%) sepia(98%) saturate(2327%) hue-rotate(207deg) brightness(94%)}
.capability-grid h3,.deliver-grid h3{font-size:13px;line-height:1.25;margin:0 0 8px;font-weight:600;color:#081b31}
.capability-grid p,.deliver-grid p{font-size:11px;line-height:1.55;color:#526274;margin:0}

.process-section{min-height:220px;background:#fff}
.process-section .engineering-intro{padding-top:18px}
.process-panel{min-height:190px;margin:12px 0 16px 12px;border-radius:var(--card-radius);overflow:hidden;position:relative;background:radial-gradient(circle at 50% 115%,rgba(0,102,255,.28),transparent 32%),linear-gradient(135deg,#041426,#082542);color:#fff;box-shadow:0 8px 20px rgba(5,23,44,.12)}
.process-panel:before{content:"";position:absolute;inset:54% 0 0;background-image:linear-gradient(rgba(23,105,191,.15) 1px,transparent 1px),linear-gradient(90deg,rgba(23,105,191,.15) 1px,transparent 1px);background-size:28px 18px;transform:perspective(220px) rotateX(48deg);transform-origin:bottom}
.process-wave{position:absolute;left:0;right:0;bottom:0;width:100%;height:86px;overflow:visible}
.process-wave path{fill:none;stroke:#2583ff;stroke-width:2}
.process-wave circle{r:5;fill:#fff;filter:drop-shadow(0 0 7px #2785ff)}
.process-steps{position:relative;z-index:2;min-height:190px;display:grid;grid-template-columns:repeat(5,1fr);padding:28px 18px 0}
.process-steps article{text-align:center;padding:0 10px}
.process-steps img{width:29px;height:29px;margin:0 auto 10px;filter:brightness(0) invert(1)}
.process-steps h3{font-size:14px;margin:0 0 8px;font-weight:600}
.process-steps p{font-size:12px;line-height:1.55;color:#d6e3f0;margin:0 auto;max-width:132px}

.deliver-section{min-height:200px;background:#f7f9fc}
.deliver-section .engineering-split{grid-template-columns:clamp(288px,23vw,330px) minmax(0,1fr)}
.deliver-section .engineering-intro{min-width:0}
.deliver-section .engineering-intro h2{white-space:nowrap;font-size:clamp(22px,1.7vw,28px);letter-spacing:-.03em;word-break:keep-all}
.industries-section{min-height:clamp(240px,15vw,280px);padding-bottom:28px;background:#fff}

.industry-grid{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:var(--card-gap);padding:14px 0 12px}
.industry-grid article{height:clamp(260px,20vw,300px);border-radius:var(--card-radius);overflow:hidden;padding:16px 14px;display:flex;align-items:flex-end;background-image:linear-gradient(0deg,rgba(2,15,31,.92) 0%,rgba(2,15,31,.45) 38%,transparent 68%),var(--photo);background-size:cover;background-position:center;box-shadow:var(--card-shadow)}
.industry-grid strong{font-size:13px;color:#fff;font-weight:600;line-height:1.3}

.engineering-page footer{padding:31px 0 15px}
.engineering-page footer .footer-grid{padding:0 var(--section-inset);gap:20px}
.engineering-page footer .footer-bottom{padding:12px var(--section-inset) 0;margin-top:25px}

@media(min-width:821px) and (max-width:1199px){
  .capability-grid,.deliver-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
}

@media(min-width:1400px){
  .engineering-hero-copy h1{font-size:clamp(48px,4.2vw,66px)}
  .engineering-hero-copy>p{font-size:14px;max-width:440px}
  .engineering-metrics strong{font-size:31px}
  .engineering-metrics span{font-size:11px}
  .engineering-intro h2{font-size:35px}
  .deliver-section .engineering-intro h2{font-size:28px;white-space:nowrap}
  .engineering-intro p{font-size:14px}
  .engineering-intro small,.engineering-intro a{font-size:11px}
  .approach-steps h3,.process-steps h3{font-size:15px}
  .approach-steps p,.process-steps p{font-size:13px}
  .capability-grid h3,.deliver-grid h3{font-size:14px}
  .capability-grid p,.deliver-grid p{font-size:12px}
  .industry-grid article{height:300px}
  .industry-grid strong{font-size:14px}
}

@media(max-width:820px){
  .engineering-header .main-nav{background:#f7fafc;font-size:23px}
  .engineering-header .main-nav .active:after{display:none}
  .engineering-hero{height:auto;min-height:0;padding-bottom:12px;display:flex;flex-direction:column}
  .engineering-hero-art{position:relative;inset:auto;left:auto;right:auto;order:2;width:100%;height:clamp(280px,72vw,420px);transform:none;background-position:center center;background-size:cover}
  .engineering-hero-fade{display:none}
  .engineering-hero-layout{order:1;position:relative;z-index:2;height:auto;display:block;align-items:flex-start;padding-inline:0;padding-bottom:8px}
  .engineering-hero-copy{padding:100px var(--section-inset) 8px;max-width:none;position:relative;z-index:2}
  .engineering-hero-copy h1{font-size:clamp(36px,10vw,48px)}
  .engineering-hero-copy>p{font-size:13px;max-width:100%}
  .engineering-hero-copy>p br{display:none}
  .engineering-metrics{display:none}
  .engineering-section{min-height:0;height:auto}
  .engineering-split{display:block;padding-inline:0}
  .engineering-intro{border-right:0;padding:55px var(--section-inset) 30px}
  .engineering-intro h2{font-size:30px}
  .engineering-intro p{font-size:13px;max-width:100%}
  .approach-steps{grid-template-columns:1fr 1fr;padding:10px var(--section-inset) 55px;gap:28px 12px}
  .approach-steps:before{display:none}
  .approach-steps article:last-child{grid-column:1/-1}
  .approach-steps h3{font-size:13px}
  .approach-steps p{font-size:12px}
  .capability-grid,.deliver-grid{grid-template-columns:1fr 1fr;padding:0 var(--section-inset) 55px;gap:12px}
  .capability-grid article,.deliver-grid article{min-height:150px}
  .capability-grid h3,.deliver-grid h3{font-size:13px}
  .capability-grid p,.deliver-grid p{font-size:12px}
  .process-panel{margin:0 var(--section-inset) 55px;min-height:560px}
  .process-steps{grid-template-columns:1fr;padding:30px;gap:24px}
  .process-steps h3{font-size:13px}
  .process-steps p{font-size:12px}
  .process-wave{display:none}
  .industry-grid{grid-template-columns:1fr 1fr;padding:0 var(--section-inset) 45px;gap:10px;height:260px}
  .industry-grid article{height:100%}
  .industry-grid article:last-child{grid-column:1/-1}
  .industry-grid strong{font-size:13px}
}

@media(max-width:540px){
  .engineering-hero-copy{padding:88px var(--section-inset) 8px}
  .engineering-hero-copy h1{font-size:36px}
  .engineering-hero-art{height:clamp(260px,78vw,380px)}
  .engineering-actions{gap:12px}
  .approach-steps,.capability-grid,.deliver-grid,.industry-grid{grid-template-columns:1fr}
  .approach-steps article:last-child,.industry-grid article:last-child{grid-column:auto}
  .industry-grid{height:auto}
  .industry-grid article{height:220px}
  .engineering-page footer .footer-grid{grid-template-columns:1fr 1fr}
}