:root{--ink:#292d32;--navy:#0c1b2b;--blue:#245d96;--pale:#b2d2ed;--muted:#667482}*{box-sizing:border-box}body{margin:0;font-family:Arial,Helvetica,sans-serif;background:#f1f4f6;color:var(--ink)}a{color:var(--blue)}button,input{font:inherit}button,a,input{touch-action:manipulation}button:focus-visible,a:focus-visible,input:focus-visible{outline:3px solid #5ca5e3;outline-offset:4px}button{cursor:pointer}.top{max-width:1260px;margin:auto;padding:24px 30px;display:flex;justify-content:space-between;align-items:center;gap:20px}.top img{width:165px;height:auto;display:block}.top .tagline{font-size:11.3px;font-weight:bold;letter-spacing:.3px;text-align:center;display:block;margin-top:3px}.back{font-size:14px;text-decoration:none}.intro{max-width:1200px;margin:15px auto 26px;padding:0 4px;display:flex;align-items:end;justify-content:space-between;gap:20px}.intro h1{font-size:clamp(28px,3.5vw,44px);letter-spacing:-1.1px;line-height:1.1;margin:0 0 8px}.intro p{margin:0;font-size:16px;color:var(--muted);line-height:1.45}.draft{font-size:12px;white-space:nowrap;color:var(--muted)}.player{max-width:1200px;margin:0 auto;background:var(--navy);box-shadow:0 20px 60px #182f431a;overflow:hidden;color:white;container-type:inline-size}.controls{display:flex;gap:14px;align-items:center;padding:15px 24px;background:#13263a;flex-wrap:wrap}.controls button{background:transparent;border:1px solid #5e778c;border-radius:3px;color:white;padding:9px 13px;min-height:40px;font-size:14px}.controls button.primary{background:#c1ddf3;border-color:#c1ddf3;color:#10273e;font-weight:bold;min-width:100px}.time{font-size:13px;min-width:86px;font-variant-numeric:tabular-nums}.seek-label{position:absolute;width:1px;height:1px;overflow:hidden}.seek{accent-color:#a8cdec;min-width:90px;flex:1}.controls .on{background:#2d5273}.controls .spacer{flex:0}.stage{position:relative;isolation:isolate;aspect-ratio:16/9;min-height:430px;overflow:hidden;background:#0c1b2b}.stage-brand{position:absolute;z-index:3;top:28px;left:38px}.stage-brand img{width:158px;height:auto;display:block}.stage-brand p{font-size:10.6px;letter-spacing:.5px;font-weight:bold;text-align:center;margin:4px 0 0}.scene-position{position:absolute;right:38px;top:39px;z-index:3;font-size:12px;letter-spacing:2px;color:#bed3e5}.visual-note{position:absolute;right:38px;top:63px;z-index:3;color:#bbcad5;font-size:10px}.scene{position:absolute;inset:0;opacity:0;visibility:hidden;transition:opacity .7s ease,visibility .7s;overflow:hidden}.scene.active{opacity:1;visibility:visible}.scene-photo{position:absolute;inset:-2%;background-image:url('../industrial-hero.png');background-size:cover;background-position:70% 45%;opacity:0;transform:scale(1.05)}.with-image .scene-photo{opacity:.68}.scene-shade{position:absolute;inset:0;background:linear-gradient(90deg,#0c1b2bf5 0%,#0c1b2bd1 38%,#0c1b2b45 100%)}.scene:not(.with-image) .scene-shade{background:radial-gradient(ellipse at 80% 25%,#2f5f891c,transparent 60%)}.operations .scene-photo{background-position:20% 55%}.knowledge .scene-photo{background-position:90% 65%}.assessment .scene-photo{background-position:45% 60%}.scene-content{position:absolute;inset:110px 65px 145px 65px;display:flex;flex-direction:column;justify-content:center;align-items:flex-start}.scene-kicker{font-size:clamp(11px,1.05cqw,14px);letter-spacing:2.2px;font-weight:bold;color:#9fbfd9;line-height:1.5;margin:0 0 23px}.scene h2{font-size:clamp(29px,5.2cqw,64px);line-height:1.08;letter-spacing:-1.7px;margin:0;max-width:980px;font-weight:700}.scene-subtitle{font-size:clamp(17px,2cqw,25px);line-height:1.4;color:#d1e2ef;max-width:820px;margin:24px 0 0}.evidence .scene-content{inset:100px 65px 148px}.evidence h2{font-size:clamp(22px,2.7cqw,34px);letter-spacing:-.6px}.stat{font-size:clamp(57px,9cqw,115px);color:#b6d7f1;line-height:1;letter-spacing:-4px;font-weight:bold;margin:20px 0 12px}.stat-label{font-size:clamp(16px,2cqw,24px);line-height:1.35;color:#d1e2ef;margin:0;max-width:700px}.scene-source{position:absolute;left:38px;right:38px;bottom:111px;font-size:11px;color:#b5c6d4;line-height:1.3;margin:0}.terms{display:flex;gap:25px;flex-wrap:wrap;margin-top:28px;font-size:clamp(17px,2.4cqw,29px);font-weight:bold;color:#b6d7f1}.captions{position:absolute;bottom:24px;left:38px;right:38px;z-index:3;min-height:58px;padding:13px 18px;background:#07111be6;display:flex;align-items:center;justify-content:center;text-align:center;border-radius:3px}.captions p{font-size:clamp(16px,1.75cqw,22px);line-height:1.4;margin:0;max-width:1010px;letter-spacing:0}.captions.off{visibility:hidden}.paused .scene{transition:none}.paused .scene-photo{animation-play-state:paused!important}.active .scene-photo{animation:drift 22s ease-out forwards}.playing .active .scene-content{animation:arrive .8s ease-out both}.playing .active .terms span{animation:arrive .7s ease-out both}.active .terms span:nth-child(2){animation-delay:.15s}.active .terms span:nth-child(3){animation-delay:.3s}.active .terms span:nth-child(4){animation-delay:.45s}.bottom-status{padding:12px 24px;background:#13263a;display:flex;justify-content:space-between;gap:15px;font-size:12px;color:#c3d4e2}.after{max-width:1200px;margin:25px auto;padding:0 4px}.after h2{font-size:27px;letter-spacing:-.6px;margin:0 0 12px}.after p{font-size:17px;line-height:1.5;color:#596a79;max-width:820px}.actions{display:flex;gap:12px;flex-wrap:wrap;margin:18px 0 12px}.action{display:inline-block;padding:14px 20px;background:#245d96;color:white;border:1px solid #245d96;text-decoration:none;font-weight:bold;font-size:15px;border-radius:3px}.action.secondary{background:transparent;color:#245d96;border-color:#b8c6d2}.preview-note{font-size:12px!important;color:#73808c!important}.scene-list{margin:26px 0 34px;display:grid;grid-template-columns:repeat(3,1fr);gap:0 28px}.scene-jump{padding:14px 0;display:grid;grid-template-columns:30px 1fr 35px;gap:8px;align-items:start;background:none;border:0;border-top:1px solid #ccd6df;text-align:left;color:#425668;font-size:14px;line-height:1.4}.scene-jump span:first-child{color:#7191ab}.scene-jump small{font-size:12px;color:#7e8c98}.scene-jump[aria-current="true"]{color:#174f82;font-weight:bold}.details{max-width:1200px;margin:0 auto 50px;padding:0 4px}.details details{border-top:1px solid #cbd6df;padding:20px 0}.details summary{font-size:17px;font-weight:bold;cursor:pointer}.details h3{font-size:18px;margin:25px 0 8px}.details p,.details li{font-size:16px;line-height:1.65;color:#526576}.details ul{padding-left:22px}.details li p{font-size:14px;margin-top:4px}.footer-note{max-width:1200px;margin:0 auto 30px;font-size:12px;color:#71808d;padding:0 4px}.player:fullscreen{width:100%;height:100%;max-width:none;display:flex;flex-direction:column;justify-content:center;background:#07111b}.player:fullscreen .stage{flex:1;aspect-ratio:auto;min-height:0;max-height:calc(100svh - 115px);width:100%}.player:fullscreen .scene-content{inset:100px 7% 145px}.player:fullscreen .scene h2{font-size:clamp(28px,5.2vw,72px)}.player:fullscreen .evidence h2{font-size:clamp(22px,2.7vw,34px)}.player:fullscreen .controls{order:2}.player:fullscreen .bottom-status{order:3}.player:fullscreen .captions p{font-size:clamp(16px,1.75vw,23px)}
@keyframes drift{from{transform:scale(1.05) translateX(0)}to{transform:scale(1.17) translateX(-1.5%)}}@keyframes arrive{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:translateY(0)}}
@media(max-width:1250px){.intro,.after,.details,.footer-note{margin-left:24px;margin-right:24px}.player{margin-left:20px;margin-right:20px}.player:fullscreen{margin:0}.controls{gap:10px;padding:12px 18px}}@media(max-width:700px){.top{padding:18px 20px}.top img{width:145px}.top .tagline{font-size:10px}.back{font-size:12px}.intro{display:block;margin:12px 20px 22px}.intro p{font-size:14px}.draft{display:block;margin-top:12px}.player{margin:0 10px}.stage{aspect-ratio:4/3;min-height:440px}.stage-brand{top:22px;left:24px}.stage-brand img{width:127px}.stage-brand p{font-size:8.7px}.scene-position{right:24px;top:30px;font-size:10px}.visual-note{right:24px;top:51px;font-size:9px}.scene-content{inset:101px 28px 150px}.scene-kicker{font-size:10px;letter-spacing:1.4px;margin-bottom:17px}.scene h2{font-size:clamp(28px,5.8cqw,38px);letter-spacing:-.9px}.scene-subtitle{margin-top:18px;font-size:17px}.terms{gap:18px;margin-top:18px;font-size:19px}.capabilities .scene-subtitle{display:none}.captions{left:18px;right:18px;bottom:18px;padding:12px;min-height:66px}.captions p{font-size:15px;line-height:1.45}.evidence .scene-content{inset:95px 28px 155px}.evidence h2{font-size:22px}.stat{font-size:70px;letter-spacing:-2.5px;margin-top:18px}.stat-label{font-size:17px}.scene-source{left:22px;right:22px;bottom:112px;font-size:9px}.controls{gap:8px;padding:10px 12px}.controls button{padding:8px 10px;min-height:36px;font-size:12px}.controls button.primary{min-width:87px}.time{min-width:77px;font-size:12px}.seek{flex-basis:calc(100% - 200px)}.bottom-status{padding:10px 12px;font-size:10px}.scene-list{grid-template-columns:1fr;gap:0}.after,.details,.footer-note{margin-inline:20px}.after h2{font-size:24px}.after p{font-size:16px}.closing h2{font-size:clamp(28px,5.6cqw,37px)}.player:fullscreen .scene-content{inset:90px 6% 145px}}@media(max-width:420px){.stage{min-height:500px}.scene-content{inset:115px 24px 155px}.scene h2{font-size:28px}.scene-subtitle{font-size:16px}.captions p{font-size:14px}.scene-source{bottom:126px}.evidence .scene-content{inset:105px 24px 165px}.stat{font-size:60px}}
@media(prefers-reduced-motion:reduce){.scene,.scene-photo,.scene-content,.terms span{animation:none!important;transition:none!important}}

/* Concept photographs paired with each scene, with clear space for the message. */
.visual-note{background:#0c1b2bd9;color:#d9e7f1;padding:3px 6px;border-radius:2px}
.scene-position{background:#0c1b2b99;padding:3px 6px;border-radius:2px}
.with-image .scene-photo{opacity:.95}
.with-image .scene-shade{background:linear-gradient(90deg,#0c1b2bf7 0%,#0c1b2be0 30%,#0c1b2b82 53%,#0c1b2b12 82%)}
.with-image .scene-content{right:43%;left:6%;top:105px;bottom:135px}
.with-image h2{font-size:clamp(29px,4.1cqw,52px);letter-spacing:-1.2px}
.with-image .scene-subtitle{font-size:clamp(17px,1.8cqw,23px)}
.with-image.evidence h2{font-size:clamp(22px,2.7cqw,34px)}
.with-image.evidence .scene-content{right:40%;bottom:142px}
.with-image .terms{gap:14px 24px;font-size:clamp(17px,2cqw,25px)}
.player:fullscreen .with-image .scene-content{right:43%;left:6%;top:105px;bottom:135px}
.player:fullscreen .with-image h2{font-size:clamp(29px,4.1vw,56px)}
.player:fullscreen .with-image.evidence h2{font-size:clamp(22px,2.7vw,34px)}
.player:fullscreen .with-image.evidence .scene-content{right:40%;bottom:142px}
@media(max-width:700px){.with-image .scene-content{inset:101px 28px 150px}.with-image h2{font-size:clamp(28px,5.8cqw,38px);letter-spacing:-.9px}.with-image .scene-photo{opacity:.8}.with-image .scene-shade{background:linear-gradient(90deg,#0c1b2beb,#0c1b2b9c 55%,#0c1b2b59)}.with-image.evidence .scene-content{inset:95px 28px 155px}.with-image.evidence h2{font-size:22px}.player:fullscreen .with-image .scene-content{inset:90px 6% 145px}.player:fullscreen .with-image.evidence .scene-content{inset:95px 6% 155px}}
@media(max-width:420px){.with-image .scene-content{inset:115px 24px 155px}.with-image h2{font-size:28px}.with-image.evidence .scene-content{inset:105px 24px 165px}}

/* Expanded briefing: flat comparison layouts and readable preparation detail. */
.with-points .scene-content,.gallery .scene-content{inset:108px 6% 143px;justify-content:center}
.with-points h2,.gallery h2{font-size:clamp(28px,3.5cqw,44px);letter-spacing:-1px;line-height:1.1}
.with-points .scene-kicker,.gallery .scene-kicker{margin-bottom:14px}
.point-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px 44px;width:100%;margin:25px 0 0}
.point-list div{border-top:1px solid #54728b;padding-top:10px}
.point-list dt{font-size:clamp(18px,2.05cqw,26px);font-weight:bold;color:#b6d7f1;line-height:1.15}
.point-list dd{font-size:clamp(15px,1.55cqw,20px);line-height:1.35;margin:7px 0 0;color:#dfebf5}
.model-gallery{display:grid;grid-template-columns:repeat(var(--cols),minmax(0,1fr));gap:25px;width:100%;margin-top:22px}
.model-gallery figure{margin:0;min-width:0}
.model-gallery img{display:block;width:100%;height:clamp(115px,15cqw,183px);object-fit:cover;object-position:center;background:#f2f3f4}
.model-gallery img.contain{object-fit:contain}
.model-gallery figcaption{padding-top:12px}
.model-gallery strong,.model-gallery span,.model-gallery small{display:block}
.model-gallery strong{font-size:clamp(16px,1.75cqw,22px);color:#bedcf3;line-height:1.2}
.model-gallery span{font-size:clamp(14px,1.35cqw,17px);line-height:1.35;margin-top:5px;color:#edf4fa}
.model-gallery small{font-size:10px;line-height:1.3;color:#aec1d1;margin-top:7px}
.capacity h2{max-width:850px}.capacity .scene-subtitle{max-width:820px;color:#b6d7f1}
.player:fullscreen .with-points .scene-content,.player:fullscreen .gallery .scene-content{inset:105px 6% 143px}
.player:fullscreen .with-points h2,.player:fullscreen .gallery h2{font-size:clamp(28px,3.5vw,46px)}
@media(max-width:700px){.with-points .scene-content,.gallery .scene-content{inset:97px 28px 144px}.with-points h2,.gallery h2{font-size:28px}.point-list{gap:17px 24px;margin-top:18px}.point-list dt{font-size:17px}.point-list dd{font-size:14px}.model-gallery{gap:12px;margin-top:18px}.model-gallery img{height:110px}.model-gallery strong{font-size:14px}.model-gallery span{font-size:12px}.model-gallery small{font-size:9px}.scene-source{font-size:10px;bottom:105px;left:28px;right:28px}.gallery .scene-kicker{font-size:10px}.player:fullscreen .with-points .scene-content,.player:fullscreen .gallery .scene-content{inset:100px 6% 145px}}
@media(max-width:420px){.stage{min-height:560px}.with-points .scene-content,.gallery .scene-content{inset:98px 23px 145px}.with-points h2,.gallery h2{font-size:25px}.point-list{gap:14px 18px}.point-list dd{font-size:13px}.model-gallery{gap:9px}.model-gallery img{height:95px}.model-gallery strong{font-size:12px}.model-gallery span{font-size:11px}.model-gallery small{font-size:8px}.scene-source{left:23px;right:23px;font-size:9px}}

.scene-source{bottom:148px;font-size:11px;line-height:1.35}
.scene-content,.with-image .scene-content,.with-points .scene-content,.gallery .scene-content{bottom:181px}
.player:fullscreen .scene-content,.player:fullscreen .with-image .scene-content,.player:fullscreen .with-points .scene-content,.player:fullscreen .gallery .scene-content{bottom:181px}
.captions p{font-size:clamp(16px,1.6cqw,21px);max-width:1120px}
@media(max-width:700px){.stage{min-height:650px}.scene-source{bottom:147px;font-size:10px}.scene-content,.with-image .scene-content,.with-points .scene-content,.gallery .scene-content{top:115px;bottom:181px}.model-gallery img{height:125px}.captions p{font-size:16px}}

.gallery .scene-content,.player:fullscreen .gallery .scene-content{top:120px}
.model-gallery{margin-top:18px}.model-gallery img{height:165px}
@media(max-width:700px){.model-gallery img{height:125px}.gallery .scene-content{top:120px}}