/* Public company introduction and featured SashSense product. */
.msa-front {
  background: #173d32;
  color: #fbfaf5;
  padding: clamp(32px, 4.6vw, 74px) 0;
}
.msa-front-grid {
  display: grid;
  grid-template-columns: minmax(0, .88fr) minmax(0, 1.12fr);
  align-items: center;
  gap: clamp(32px, 5.5vw, 96px);
}
.msa-front-copy h1 {
  max-width: 11ch;
  margin: 0;
  color: inherit;
  font: 550 clamp(54px, 5.7vw, 94px)/1.01 var(--sans);
  letter-spacing: -.064em;
  text-wrap: balance;
}
.msa-front-copy > p {
  max-width: 45ch;
  margin: 26px 0 28px;
  color: #e2e8df;
  font-size: clamp(16px, 1.3vw, 20px);
  line-height: 1.5;
}
.msa-front .msa-front-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 23px;
}
.msa-front-actions .btn.btn-light {
  background: #f5f4e9;
  color: #183a2e;
  border-color: #f5f4e9;
}
.msa-front-actions .btn.btn-light:hover { background: #dbe5d8; border-color: #dbe5d8; }
.msa-front-actions .text-link {
  --link-ink: #faf9f0;
  --link-hover: #d0e6cb;
  min-height: 44px;
}
.msa-front { --focus-ring: #f8f7e9; }
.msa-front-product {
  display: block;
  overflow: hidden;
  background: #f1efe4;
  color: #152f24;
}
.msa-front-product > img {
  display: block;
  width: 100%;
  aspect-ratio: 1.78;
  height: auto;
}
.msa-front-caption {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: clamp(15px, 1.6vw, 25px);
  border-top: 1px solid #d1d0c3;
}
.msa-front-caption h2 {
  margin: 0;
  font-size: clamp(22px, 2vw, 32px);
  line-height: 1.12;
  letter-spacing: -.04em;
  color: inherit;
}
.msa-front-caption p { margin: 5px 0 0; color: #405047; font-size: clamp(13px, 1.1vw, 16px); }
.msa-front-caption > span { display: grid; place-items: center; width: 38px; height: 38px; flex: none; border: 1px solid #89998a; border-radius: 50%; }
.msa-front-product:hover .msa-front-caption h2 { text-decoration: underline; text-underline-offset: .16em; }
@media (max-width: 760px) {
  .msa-front { padding: 30px 0 25px; }
  .msa-front-grid { grid-template-columns: minmax(0, 1fr); gap: 26px; }
  .msa-front-copy h1 { max-width: 15ch; font-size: clamp(39px, 9.4vw, 60px); }
  .msa-front-copy > p { margin: 15px 0 18px; font-size: 16px; }
  .msa-front-actions .btn, .msa-front-actions .text-link { font-size: 13px; min-height: 44px; }
  .msa-front-actions .btn { padding: 11px 13px; gap: 9px; }
  .msa-front-actions .text-link { gap: 9px; }
  .msa-front-actions .arrow-icon { width: 16px; height: 16px; }
  .msa-front .msa-front-actions { gap: 8px 14px; }
}
@media print { .msa-front { color: #000; background: #fff; } .msa-front-copy > p { color: inherit; } }

/* One instrument bench, with camera movement tied to the engineering sequence. */
.engineering-story{padding:0;background:var(--paper);position:relative;--engineering-progress:0}
.engineering-stage{position:relative;min-height:720px;isolation:isolate;overflow:hidden;display:flex;flex-direction:column;justify-content:center;padding-block:48px 28px}
.engineering-story.is-enhanced{height:245svh}
.is-enhanced .engineering-stage{position:sticky;top:0;height:calc(100svh - 86px);min-height:650px;max-height:1100px}
.engineering-main{position:relative;display:grid;grid-template-columns:39% 61%;align-items:center;flex:1;min-height:0}
.engineering-copy{position:relative;z-index:2;padding-block:12px 32px;pointer-events:none}
.engineering-copy h2{font-size:clamp(50px,5.5vw,82px);font-weight:600;line-height:.98;letter-spacing:-.067em;margin:0 0 30px}

.engineering-copy p{font-size:clamp(17px,1.35vw,21px);line-height:1.5;max-width:31ch;color:var(--muted);margin-bottom:27px}
.engineering-actions{display:flex;flex-direction:column;align-items:flex-start;gap:10px;pointer-events:auto}
.engineering-actions .btn{min-width:218px}
.engineering-actions .text-link{font-size:14px}
.engineering-visual{position:relative;align-self:stretch;min-width:0;min-height:430px;margin-left:-3vw;margin-right:calc(var(--gutter)*-1);isolation:isolate}
[data-engineering-scene]{position:absolute;inset:0;width:100%;height:100%}
[data-engineering-scene] canvas{display:block;width:100%!important;height:100%!important;max-width:none;touch-action:pan-y}
.engineering-scene-note{position:absolute;right:var(--gutter);bottom:16px;z-index:2;font:9px/1.5 var(--mono);text-transform:uppercase;letter-spacing:.04em;color:#716b62;margin:0}
.engineering-footer{position:relative;z-index:3;margin-top:20px}
.engineering-controls{display:grid;grid-template-columns:repeat(3,1fr);gap:30px;align-items:end}
.engineering-step{display:block;text-align:left;border:0;border-bottom:1px solid #bdb8af;background:transparent;padding:12px 0 17px;position:relative;color:#716b62;font:13px/1.3 var(--sans);min-height:48px}
.engineering-step>span{font:10px var(--mono);margin-right:14px}
.engineering-step::after{content:'';position:absolute;left:0;right:0;bottom:-1px;height:2px;background:#8b5940;transform:scaleX(var(--step-progress,0));transform-origin:left}
.engineering-step[aria-current=true]{color:var(--ink)}
.engineering-step[aria-current=true]>span{color:#8b5940}
.engineering-pause{border:0;background:none;color:var(--muted);font:11px var(--mono);padding:10px 0;min-height:48px;display:flex;gap:12px;align-items:center}
.engineering-pause svg{width:14px;height:14px}
.engineering-caption{display:flex;justify-content:space-between;align-items:start;gap:30px;padding-top:18px;min-height:64px;font-size:13px;color:var(--muted)}
.engineering-caption p{margin:0;max-width:58ch}
.engineering-caption a{display:inline-flex;align-items:center;gap:12px;font:10px var(--mono);white-space:nowrap;min-height:30px}
.engineering-caption .arrow-icon{height:14px;width:14px;transform:rotate(135deg)}
.engineering-caption [data-engineering-caption][hidden]{display:none}
.research-overview{background:#20211e;color:#f1ede5;border-bottom:1px solid #5b584f}
.research-overview .eyebrow{color:#c6b6a0}
.research-overview h2{font-size:clamp(42px,5vw,74px);margin-bottom:55px}
.research-editorial{display:grid;grid-template-columns:1.05fr 1fr;gap:9vw}
.research-brief{font-size:clamp(21px,2vw,29px);line-height:1.45;letter-spacing:-.025em;max-width:32ch;margin:0 0 40px}
.research-capabilities{margin:0;list-style:none;padding:0}
.research-capabilities li{border-top:1px solid #615e54;padding:23px 0;display:grid;grid-template-columns:1fr 1.3fr;gap:25px}
.research-capabilities h3{font-size:20px;letter-spacing:-.025em;line-height:1.25;margin:0}
.research-capabilities p{font-size:14px;line-height:1.5;color:#c8c4ba;margin:0}
.research-collaboration h3{font-size:32px;margin:0 0 30px}
.research-institutions{list-style:none;padding:0;margin:0}
.research-institutions li{border-top:1px solid #615e54;padding:21px 0;display:grid;grid-template-columns:22px 1fr;gap:20px;font-size:21px;line-height:1.4}
.research-institutions li>span{font:10px var(--mono);color:#b5a48c;padding-top:7px}
.research-institutions small{display:block;font:10px/1.5 var(--mono);text-transform:uppercase;letter-spacing:.07em;color:#bfb8aa;margin-top:8px}
.collaboration-attribution{font-size:12px;color:#bfb8aa;margin:20px 0 0;max-width:50ch}
.research-experience-feature{display:grid;grid-template-columns:1fr 1.4fr auto;align-items:center;gap:5vw;border-top:1px solid #807563;margin-top:65px;padding-top:38px}
.research-experience-feature .eyebrow{font-size:9px;letter-spacing:.04em;margin-bottom:14px}
.research-experience-feature h3{font-size:40px;margin:0;letter-spacing:-.04em}
.research-experience-feature>p{font-size:20px;line-height:1.45;margin:0;max-width:35ch;color:#dcd7cd}
.research-experience-feature .text-link{font-size:13px;white-space:nowrap}
@media(min-width:921px) and (max-height:800px){.engineering-stage,.is-enhanced .engineering-stage{padding-block:25px 15px;min-height:560px}.engineering-copy h2{font-size:clamp(62px,6.2vw,93px);margin-bottom:22px}.engineering-copy p{font-size:16px;margin-bottom:20px}.engineering-visual{min-height:370px}.engineering-footer{margin-top:5px}.engineering-caption{padding-top:12px;min-height:48px}}
@media(max-width:1100px){.engineering-main{grid-template-columns:43% 57%}.engineering-copy h2{font-size:7vw}.engineering-copy p{font-size:17px;max-width:28ch}.engineering-visual{margin-left:-4vw}.engineering-controls{gap:20px}.research-editorial{gap:6vw}.research-capabilities li{grid-template-columns:1fr;gap:8px}.research-experience-feature{grid-template-columns:1fr 1.5fr}.research-experience-feature .text-link{grid-column:2;width:fit-content;margin-top:-10px}}
@media(max-width:700px){.engineering-stage,.is-enhanced .engineering-stage{height:calc(100svh - 74px);min-height:650px;padding-block:25px 12px;justify-content:start}.engineering-story.is-enhanced{height:230svh}.engineering-main{display:flex;flex-direction:column;align-items:stretch;flex:1}.engineering-copy{padding:0;pointer-events:auto}.engineering-copy h2{font-size:clamp(37px,12.2vw,67px);line-height:.98;letter-spacing:-.065em;margin-bottom:16px}.engineering-copy p{font-size:15px;line-height:1.4;max-width:38ch;margin-bottom:17px}.engineering-actions{flex-direction:row;align-items:center;gap:20px}.engineering-actions .btn{min-width:0;min-height:44px;font-size:12px;padding:12px 15px;gap:13px}.engineering-actions .btn svg{width:16px;height:16px}.engineering-actions .text-link{font-size:11px;gap:8px;min-height:44px}.engineering-actions .text-link svg{width:14px;height:14px}.engineering-visual{width:calc(100% + var(--gutter)*2);margin:0 calc(var(--gutter)*-1);min-height:250px;flex:1}.engineering-scene-note{right:22px;bottom:2px;font-size:7px}.engineering-footer{margin-top:10px}.engineering-controls{gap:16px;grid-template-columns:repeat(3,1fr)}.engineering-step{font-size:12px;padding-bottom:12px;min-height:44px}.engineering-step>span{font-size:8px;margin-right:6px}.engineering-pause{position:absolute;right:0;bottom:-36px;min-height:36px;font-size:8px;gap:5px}.engineering-pause svg{width:10px;height:10px}.engineering-caption{padding-top:13px;padding-right:0;font-size:11px;line-height:1.4;min-height:53px}.engineering-caption a{display:none}.research-overview h2{font-size:43px;margin-bottom:32px;max-width:15ch}.research-editorial{grid-template-columns:1fr;gap:46px}.research-brief{font-size:23px;margin-bottom:28px}.research-capabilities li{grid-template-columns:1fr 1.2fr;padding:20px 0;gap:18px}.research-capabilities h3{font-size:18px}.research-capabilities p{font-size:13px}.research-collaboration h3{font-size:28px;margin-bottom:22px}.research-institutions li{font-size:18px;padding:18px 0;gap:14px}.research-institutions small{font-size:9px}.research-experience-feature{grid-template-columns:1fr;gap:22px;margin-top:45px;padding-top:30px}.research-experience-feature .text-link{grid-column:auto;margin:0}.research-experience-feature>p{font-size:19px}.research-experience-feature h3{font-size:38px}}
@media(max-width:920px) and (max-height:700px), (max-height:500px){.engineering-story.is-enhanced{height:auto}.engineering-stage,.is-enhanced .engineering-stage{position:relative;height:auto;min-height:0}.engineering-visual{height:300px;min-height:300px;flex:none}.engineering-copy h2{font-size:clamp(36px,11.7vw,52px)}.engineering-caption{min-height:65px}}
@media(prefers-reduced-motion:reduce){.engineering-story.is-enhanced{height:auto}.engineering-stage,.is-enhanced .engineering-stage{position:relative;height:auto;min-height:700px}.engineering-pause{display:none}.engineering-step::after{transition:none}.engineering-caption{padding-right:0}}
@media(max-width:700px) and (prefers-reduced-motion:reduce){.engineering-stage,.is-enhanced .engineering-stage{min-height:0}.engineering-visual{height:310px;flex:none}}
@media print{.engineering-story.is-enhanced{height:auto}.engineering-stage{position:static!important;height:auto!important}.engineering-visual,.engineering-footer{display:none}.engineering-copy h2{font-size:36pt}.research-overview{background:white;color:black}.research-overview h2,.research-overview h3{color:black}.research-editorial,.research-experience-feature{display:block}}

@media(max-width:360px){.engineering-step{font-size:11px;white-space:nowrap}.engineering-step>span{margin-right:4px}.engineering-actions{gap:15px}.engineering-actions .btn{font-size:11px;padding:11px 12px;gap:10px;white-space:nowrap}.engineering-actions .text-link{font-size:10px;white-space:nowrap;gap:7px}.engineering-actions .text-link svg{width:12px}}

/* Desktop cinematography: the opening title gives way to the detail sequence. */
@media(min-width:701px){
  .engineering-visual{position:absolute;inset:0;width:100%;height:100%;margin:0;min-height:0;pointer-events:none}
  .engineering-copy{opacity:var(--engineering-copy-opacity,1);transform:translateY(var(--engineering-copy-offset,0px));will-change:opacity,transform}
  .engineering-scene-note{right:0}
}


/* Short and reduced-motion layouts keep copy separate from every camera pose. */
@media(min-width:701px) and (max-width:920px) and (max-height:700px), (min-width:701px) and (max-height:500px), (min-width:701px) and (prefers-reduced-motion:reduce){
  .engineering-main{display:flex;flex-direction:column;align-items:stretch;gap:22px}
  .engineering-copy{padding:0;opacity:1;transform:none}
  .engineering-copy h2{font-size:clamp(48px,6vw,80px);max-width:18ch;margin-bottom:20px}
  
  
  .engineering-copy p{max-width:55ch}
  .engineering-actions{flex-direction:row;align-items:center;gap:25px}
  .engineering-visual{position:relative;inset:auto;width:100%;margin:0;height:clamp(310px,42vw,520px);min-height:310px;flex:none}
}

/* Show the same bench study before 3D starts, or for the full visit when data is limited. */
[data-engineering-scene] > :is(.engineering-still,svg) {
  width: 100%; height: 100%; object-fit: contain;
}
[data-engineering-scene][data-scene-ready="true"] > .engineering-still { display: none; }
[data-engineering-scene] > canvas { position: absolute; inset: 0; }
.engineering-load-view {
  pointer-events: auto;
  margin-top: 18px; min-height: 44px; padding: 8px 15px;
  border: 1px solid currentColor; background: var(--paper); color: var(--brand-forest,#173f32);
  font: 14px/1.3 var(--sans);
}
.engineering-load-view:hover { background: var(--brand-wash,#dae5d9); }
.engineering-load-view[aria-disabled="true"] { cursor: progress; }
.engineering-load-status:not(:empty) { display: block; margin-top: 12px; font-size: 14px; }
@media (min-width: 701px) and (min-height: 501px) {
  [data-engineering-scene] > :is(.engineering-still,svg) { display: block; width: 60%; margin-left: auto; }
  [data-engineering-scene][data-scene-ready="true"] > .engineering-still { display: none; }
}
@media (min-width:701px) and (max-width:920px) and (max-height:700px),
       (min-width:701px) and (prefers-reduced-motion:reduce) {
  [data-engineering-scene] > :is(.engineering-still,svg) { width: 100%; }
}