/* Layered, kinetic homepage studies. The shared file supplies the lower content. */
:root{--ink:#16222a;--muted:#647179;--accent:#2e65bb;--tint:#eef5fc;--sans:Outfit,'Hiragino Sans',MPlus,sans-serif}
body{background:#fff;font-weight:400}.shell{max-width:1344px;padding-inline:56px}button{font-family:var(--sans)}
.site-header{background:#ffffffed;border-bottom:0}.header-row{height:83px;border-bottom:1px solid #e6ebee}.brand{gap:0}.brand strong{font-family:'Hiragino Sans',MPlus,sans-serif;font-size:16px;letter-spacing:.08em;font-weight:500;line-height:1.65}.brand small{display:block;padding-left:0;border:0;font-family:Outfit,sans-serif;font-size:11px;letter-spacing:.02em}.brand>div{display:flex;flex-direction:column}.header-nav{gap:29px}.header-nav a{font-family:'Hiragino Sans',MPlus,sans-serif;font-size:11px}.header-nav a:last-child{padding-left:23px;border-left:1px solid #e6ebee;gap:21px}.header-nav .arrow{font-size:15px}
.kinetic{--progress:0;--theme:#3270b7;position:relative}.stage{position:relative;min-height:448px;isolation:isolate;padding-top:28px}.stage-top{position:relative;z-index:5;display:flex;align-items:center;justify-content:space-between;gap:20px}.stage-eyebrow{display:flex;align-items:center;gap:13px;font-size:11px;letter-spacing:.045em;color:#4b626f}.stage-eyebrow:before{content:'';width:5px;height:5px;border-radius:50%;background:var(--theme)}.stage-controls{display:flex;align-items:center;gap:13px;font:12px Outfit,sans-serif}.stage-controls .counter{min-width:45px;letter-spacing:.06em;color:#637580}.stage-controls .counter strong{font-weight:500;color:#243b48}.stage-controls button{height:35px;width:35px;display:grid;place-items:center;border:1px solid #dce5ea;border-radius:50%;background:#ffffffd9;font-size:14px}.stage-controls button:hover{border-color:#526f80}.stage-controls .play-button{width:auto;padding-inline:12px;gap:6px;display:flex;font-size:10px;border:0;background:transparent}.stage-controls button:disabled{cursor:default;opacity:.6}.control-arrow{font-family:Arial,sans-serif}
.kinetic-title{position:relative;z-index:3;font-family:Outfit,sans-serif;font-size:clamp(70px,7.2vw,104px);font-weight:430;letter-spacing:-.055em;line-height:1.05;margin-top:39px;width:790px;max-width:100%;pointer-events:none}.rotating-term{position:relative;display:block;height:1.13em;overflow:hidden;width:100%;color:var(--theme)}.word{display:block;position:absolute;inset:0;transform:translateY(105%);opacity:0;transition:transform .75s cubic-bezier(.22,.8,.2,1),opacity .5s;white-space:nowrap;line-height:1.12}.word.active{transform:translateY(0);opacity:1}.word.leaving{transform:translateY(-105%);opacity:0}.word[data-topic=ai]{font-size:.88em;line-height:1.28}.for-lab{display:block;font-size:.89em;color:#14262e;line-height:1.1;letter-spacing:-.055em;font-weight:400}.for-lab em{font-family:Outfit,sans-serif;font-style:normal;font-weight:300;color:#526c7a}.title-period{color:var(--theme)}
.stage-object{position:absolute;z-index:2;right:150px;top:-22px;width:680px;height:486px;pointer-events:none}.stage-object img{width:100%;height:100%;object-fit:contain;filter:drop-shadow(0 20px 22px #71869412);transform:rotate(-9deg);transition:filter 1s;animation:object-drift 12s ease-in-out infinite}.kinetic[data-topic=video] .stage-object img{filter:hue-rotate(-28deg) drop-shadow(0 20px 22px #71869412)}.kinetic[data-topic=ai] .stage-object img{filter:hue-rotate(35deg) drop-shadow(0 20px 22px #71869412)}.kinetic[data-topic=drone] .stage-object img{filter:hue-rotate(-50deg) saturate(.7) drop-shadow(0 20px 22px #71869412)}.kinetic[data-topic=xr] .stage-object img{filter:hue-rotate(18deg) drop-shadow(0 20px 22px #71869412)}@keyframes object-drift{0%,100%{transform:translateY(0) rotate(-9deg)}50%{transform:translateY(-12px) rotate(-4deg)}}
.theme-caption{position:relative;z-index:4;margin-top:22px;max-width:405px;display:flex;align-items:flex-start;gap:17px}.theme-caption .caption-line{width:29px;height:1px;background:var(--theme);margin-top:11px;flex-shrink:0}.theme-caption strong{font-size:12px;font-weight:500;letter-spacing:.02em}.theme-caption p{font-size:12px;line-height:1.8;color:#687c86;margin-top:3px;min-height:22px}.theme-caption a{display:inline-flex;align-items:center;gap:18px;min-height:38px;font-size:11px;color:#314f63}.theme-caption .arrow{font-size:14px}
.word[data-topic=xr]{font-size:.78em;line-height:1.44}
.about-float{position:absolute;z-index:4;right:1px;bottom:17px;width:338px;padding:16px 21px 17px;background:rgba(255,255,255,.93);border:1px solid #e6eced;box-shadow:0 12px 35px #203d5510;backdrop-filter:blur(10px)}.about-float .about-label{display:flex;align-items:center;justify-content:space-between;font-size:10px;color:#657b89;margin-bottom:8px;letter-spacing:.03em}.about-float .about-label b{font:400 12px Outfit,sans-serif;color:var(--theme)}.about-float p{font-size:12px;line-height:1.9;color:#354e5e}.about-float a{display:inline-flex;align-items:center;gap:15px;font-size:10px;min-height:27px;margin-top:7px}.about-float .arrow{font-size:13px}
.theme-index{position:relative;z-index:6;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:22px;padding:16px 0 0;border-top:1px solid #dee6ea}.theme-index button{position:relative;min-width:0;min-height:79px;display:block;text-align:left;background:transparent;padding:12px 0 15px;border:0;color:#6a7b85;border-top:2px solid transparent}.theme-index button[aria-pressed=true]{color:#1e3a4b}.theme-index button:before{content:'';position:absolute;top:-18px;left:0;right:0;height:2px;background:#ccd9e0;opacity:0}.theme-index button[aria-pressed=true]:before{opacity:1}.theme-index button:after{content:'';position:absolute;top:-18px;left:0;right:0;height:2px;background:var(--theme);transform:scaleX(0);transform-origin:left;opacity:0}.theme-index button[aria-pressed=true]:after{opacity:1;transform:scaleX(var(--progress))}.theme-index button:hover{color:#203d50}.theme-index button .index-num{font:400 9px Outfit,sans-serif;margin-right:10px;color:#8a9ca6}.theme-index button strong{font-size:14px;font-weight:500;letter-spacing:.035em}.theme-index button small{display:block;font-size:10px;margin-top:8px;line-height:1.7;font-weight:400;padding-left:22px}.theme-index .index-arrow{position:absolute;top:15px;right:0;font:14px Arial,sans-serif;opacity:0;color:var(--theme)}.theme-index button[aria-pressed=true] .index-arrow,.theme-index button:hover .index-arrow{opacity:1}
.next-steps{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border-top:1px solid #e1e9ed;border-bottom:1px solid #e1e9ed;margin-top:14px;padding-block:22px;gap:29px}.next-step{position:relative;min-width:0;padding-right:25px;display:block}.next-step+*{border-left:1px solid #e1e9ed;padding-left:29px}.next-step .eyebrow{font-size:10px;color:#7a8992;letter-spacing:.025em;margin-bottom:5px}.next-step h2{font-size:16px;font-weight:500;letter-spacing:.02em}.next-step p{font-size:11px;line-height:1.75;color:#71808a;margin-top:6px}.next-step>.arrow{position:absolute;right:0;top:25px;font-size:19px;color:#39556a}.next-step:hover h2{color:var(--accent)}.below-first{margin-top:25px}.below-first .practice{border-top:0;padding-top:16px}.source-mark{font-size:9px;color:#7e929e;position:absolute;right:7px;top:323px;z-index:5;letter-spacing:.025em}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.kinetic.motion-paused .stage-object img{animation-play-state:paused}
/* B: a photographic plane, typography across its edge, a floating research note. */
body[data-layout=photo]{--accent:#2b7a68}.kinetic-photo .stage{min-height:458px}.kinetic-photo .stage-top{align-items:flex-start}.kinetic-photo .kinetic-title{font-size:clamp(70px,7.6vw,112px);margin-top:51px;width:790px}.kinetic-photo .for-lab{font-size:.63em;font-weight:400;letter-spacing:-.05em}.kinetic-photo .rotating-term{height:1.16em}.stage-photo{position:absolute;right:6px;top:71px;width:865px;height:294px;transform:rotate(-3deg);z-index:1;background:#eef3f3;border-radius:2px 65px 2px 2px;overflow:hidden}.stage-photo:after{content:'';position:absolute;inset:0;background:linear-gradient(90deg,#fffffff2 0%,#ffffffa6 14%,#ffffff10 38%,transparent 65%);z-index:2;pointer-events:none}.stage-photo img{position:absolute;inset:0;object-fit:cover;opacity:0;transform:scale(1.06);transition:opacity 1s,transform 5.8s ease-out}.stage-photo img.active{opacity:1;transform:scale(1)}.stage-photo img[data-photo=ai]{object-fit:contain;background:#f1f4f9}.kinetic-photo .theme-caption{margin-top:24px;max-width:385px}.kinetic-photo .about-float{right:35px;bottom:8px;transform:rotate(1.4deg);box-shadow:0 13px 30px #273f4a0c;border-left:2px solid var(--theme);width:328px}.kinetic-photo .source-mark{top:373px;right:38px}.kinetic-photo .theme-index{gap:22px}.kinetic-photo .stage-controls{position:relative;z-index:6;background:#fff;padding-left:12px}
/* C: a generative ink field under a centered, bold research statement. */
body[data-layout=field]{--accent:#5362c4}.kinetic-field .stage{min-height:472px}.stage-canvas{position:absolute;inset:0 -30px;z-index:0;pointer-events:none}.stage-canvas canvas{display:block;width:100%;height:100%}.kinetic-field .kinetic-title{font-size:clamp(78px,8.4vw,121px);margin:62px auto 0;text-align:center;width:100%;letter-spacing:-.055em;max-width:1080px}.kinetic-field .rotating-term{color:#102c44;height:1.15em}.kinetic-field .for-lab{font-size:.44em;letter-spacing:-.035em;font-weight:400;margin-top:5px;color:#243f5d}.kinetic-field .for-lab em{font-size:.9em;color:#536c86}.kinetic-field .theme-caption{position:relative;margin:21px auto 0;justify-content:center;text-align:center;max-width:550px;gap:0}.kinetic-field .caption-line{display:none}.kinetic-field .theme-caption strong{font-size:12px;letter-spacing:.12em}.kinetic-field .theme-caption p{font-size:11px;margin-top:4px}.kinetic-field .theme-caption a{min-height:35px;justify-content:center}.kinetic-field .about-float{position:relative;right:auto;bottom:auto;margin:17px auto 0;width:650px;max-width:100%;padding:0 18px;background:none;box-shadow:none;backdrop-filter:none;border:0;text-align:center}.kinetic-field .about-float .about-label,.kinetic-field .about-float>a{display:none}.kinetic-field .about-float p{font-size:12px;line-height:1.8;color:#4d667d}.kinetic-field .source-mark{top:auto;bottom:18px;right:0;font-size:8px}.kinetic-field .theme-index{background:#fff}.kinetic-field .theme-index button strong{font-size:14px}.kinetic-field .stage-top{z-index:5}
@media(min-width:1500px){.shell{max-width:1456px;padding-inline:64px}.stage-object{right:10px;width:750px}.about-float{width:370px}.kinetic-title{font-size:114px;width:850px}.stage{min-height:465px}.stage-photo{width:730px}.kinetic-photo .stage{min-height:475px}.kinetic-field .stage{min-height:485px}.kinetic-field .kinetic-title{font-size:126px}}
@media(max-width:1100px){.shell{padding-inline:34px}.header-nav{gap:20px}.stage{min-height:445px}.kinetic-title{font-size:79px;margin-top:58px;width:650px}.stage-object{width:530px;height:430px;right:-34px;top:13px}.about-float{width:280px;right:0;bottom:16px;padding:13px 17px}.about-float p{font-size:11px}.theme-caption{max-width:320px}.theme-caption p{font-size:11px}.theme-index{gap:14px}.theme-index button strong{font-size:12px}.theme-index button small{font-size:9px;padding-left:0}.theme-index .index-arrow{font-size:12px;top:16px}.next-step h2{font-size:14px}.next-step p{font-size:10px}.kinetic-photo .kinetic-title{font-size:87px;margin-top:62px}.stage-photo{width:520px;height:287px;right:0;top:77px}.kinetic-photo .about-float{width:280px;right:14px;bottom:12px}.kinetic-field .kinetic-title{font-size:99px;margin-top:73px}.kinetic-field .about-float{width:640px}.kinetic-field .stage{min-height:470px}}
@media(max-width:800px){.header-nav{gap:17px}.header-nav a{font-size:10px}.header-nav a:last-child{padding-left:14px}.stage-object{right:-54px;width:470px;opacity:.94}.kinetic-title{font-size:69px;width:590px}.for-lab{font-size:.88em}.theme-caption{max-width:310px}.theme-caption strong{font-size:11px}.theme-caption p{font-size:10px}.about-float{width:246px;padding:12px 14px}.about-float p{font-size:10px}.theme-index{gap:9px}.theme-index button strong{font-size:11px}.theme-index button .index-num{font-size:8px;margin-right:5px}.theme-index button small{font-size:9px}.next-steps{gap:20px}.next-step+*{padding-left:20px}.kinetic-photo .kinetic-title{font-size:74px}.stage-photo{width:455px;right:-10px}.kinetic-photo .about-float{width:250px}.kinetic-field .kinetic-title{font-size:86px}.kinetic-field .for-lab{font-size:.48em}}
@media(max-width:620px){
 html{scroll-padding-top:73px}.shell{padding-inline:22px}.site-header{background:#fffffff5}.header-row{height:66px}.brand strong{font-size:13px;letter-spacing:.06em}.brand small{font-size:9px;margin-top:1px}.header-nav{display:none}.menu{display:block}.menu summary{font-size:11px}.stage{padding-top:19px;min-height:478px}.stage-top{gap:8px;align-items:center}.stage-eyebrow{font-size:9px;gap:7px;letter-spacing:.015em}.stage-eyebrow:before{width:4px;height:4px}.stage-controls{gap:5px;font-size:10px}.stage-controls .counter{min-width:32px;letter-spacing:0}.stage-controls button{width:28px;height:28px;font-size:11px}.stage-controls .play-button{font-size:9px;gap:4px;padding-inline:3px}.stage-controls .play-button .play-label{display:none}.kinetic-title{font-size:clamp(44px,12.1vw,68px);margin-top:38px;width:100%;letter-spacing:-.055em}.word[data-topic=ai]{font-size:.86em;line-height:1.3}.for-lab{font-size:.88em;line-height:1.13}.stage-object{width:330px;height:290px;right:-44px;top:104px;opacity:1;z-index:2}.stage-object img{animation-duration:13s}.kinetic-title{z-index:3}.theme-caption{margin-top:142px;max-width:100%;gap:10px;z-index:4}.theme-caption .caption-line{width:19px;margin-top:9px}.theme-caption strong{font-size:11px}.theme-caption p{font-size:10px;min-height:18px;margin-top:2px}.theme-caption a{font-size:10px;min-height:33px;gap:13px}.about-float{position:relative;right:auto;bottom:auto;width:100%;margin-top:10px;padding:13px 15px;border-radius:0;box-shadow:none;background:#ffffffeb}.about-float .about-label{font-size:9px;margin-bottom:6px}.about-float .about-label b{font-size:10px}.about-float p{font-size:11px;line-height:1.85}.about-float>a{display:none}.stage{padding-bottom:20px}.source-mark{top:308px;right:0;font-size:7px}.theme-index{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px 10px;padding-top:11px;border-top:1px solid #dfe7ec}.theme-index button{min-height:62px;padding:11px 0 8px;border-top:1px solid #edf1f4}.theme-index button:before,.theme-index button:after{top:-1px}.theme-index button strong{font-size:10px;letter-spacing:0}.theme-index button .index-num{font-size:8px;margin-right:5px}.theme-index button small{font-size:8px;line-height:1.5;margin-top:6px}.theme-index .index-arrow{display:none}.next-steps{grid-template-columns:1fr;gap:0;padding-block:0;margin-top:18px}.next-step{padding-block:16px;padding-right:30px}.next-step+*{border-left:0;border-top:1px solid #e8edf0;padding-left:0}.next-step .eyebrow{font-size:9px;margin-bottom:3px}.next-step h2{font-size:14px}.next-step p{font-size:10px;margin-top:4px}.next-step>.arrow{font-size:17px;top:35px}.below-first{margin-top:17px}.below-first .practice{padding-top:11px}.section-top h2 small{font-size:9px}.section-top h2{font-size:17px}
 .kinetic-photo .stage{min-height:0;padding-bottom:19px}.kinetic-photo .stage-controls{padding-left:0;background:transparent}.kinetic-photo .kinetic-title{font-size:clamp(48px,12.6vw,73px);margin-top:40px;width:100%}.kinetic-photo .for-lab{font-size:.73em;line-height:1.2}.stage-photo{right:-2px;top:145px;width:83%;height:186px;border-radius:2px 39px 2px 2px;transform:rotate(-4deg)}.stage-photo:after{background:linear-gradient(90deg,#fff 0%,#ffffff40 25%,transparent 58%)}.kinetic-photo .theme-caption{margin-top:137px;max-width:100%}.kinetic-photo .about-float{position:relative;transform:none;width:100%;right:auto;bottom:auto;margin-top:9px;border-left:2px solid var(--theme)}.kinetic-photo .source-mark{top:333px;right:0}.kinetic-photo .theme-index{gap:8px 10px}
 .kinetic-field .stage{min-height:0;padding-bottom:22px}.stage-canvas{inset:35px -22px 80px}.kinetic-field .kinetic-title{font-size:clamp(47px,13vw,77px);margin-top:84px}.kinetic-field .for-lab{font-size:.57em;margin-top:6px}.kinetic-field .theme-caption{margin-top:32px;max-width:100%}.kinetic-field .theme-caption strong{font-size:10px;letter-spacing:.06em}.kinetic-field .theme-caption p{font-size:10px}.kinetic-field .theme-caption a{font-size:10px;min-height:33px}.kinetic-field .about-float{margin-top:23px;width:100%;padding:0 3px}.kinetic-field .about-float p{font-size:11px;line-height:1.85;text-align:left}.kinetic-field .source-mark{bottom:7px;font-size:7px}.kinetic-field .theme-index button strong{font-size:10px}.kinetic-field .stage-top{align-items:center}
}
@media(prefers-reduced-motion:reduce){.word{transition:none}.stage-object img{animation:none}.stage-photo img{transition:none}.theme-index button:after{transition:none}}

/* Attribution remains in the prototype footer; keep it clear of the overlaid copy. */
.kinetic-object .source-mark,.kinetic-photo .source-mark{display:none}
@media(min-width:1500px){.stage-object{right:150px}.stage-photo{width:890px}}

.kinetic{overflow:clip}
@media(max-width:620px){
.kinetic-object .stage{min-height:0}
.kinetic-object .stage-object{width:280px;height:240px;right:-20px;top:104px}
.kinetic-object .theme-caption{margin-top:97px}
.about-float p{font-size:12px}
.theme-index button strong,.kinetic-field .theme-index button strong{font-size:11px}
.theme-index button small{font-size:9px}
}

/* Keep the first view focused on one theme, a short introduction, and its selector. */
.stage-top{justify-content:flex-end}
.about-float{padding:16px 20px;width:318px}
.theme-index{padding:0;gap:22px}
.theme-index button{min-height:60px;padding:15px 0;border-top:0}
.theme-index button:before,.theme-index button:after{top:-1px}
.below-first{margin-top:19px}
.below-first .practice{border-top:1px solid #e6ebee;padding-top:26px}
@media(max-width:1100px){.about-float{width:280px;padding:14px 17px}}
@media(max-width:800px){.about-float{width:246px;padding:12px 14px}}
@media(max-width:620px){
 .about-float{width:100%;padding:12px 15px}
 .theme-index,.kinetic-photo .theme-index{gap:0 12px;padding:0}
 .theme-index button{min-height:43px;padding:11px 0;border-top:0}
 .theme-index button strong,.kinetic-field .theme-index button strong{font-size:11px}
 .below-first{margin-top:15px}.below-first .practice{padding-top:22px}
}

/* The laboratory introduction follows the visual in the normal document flow. */
.lab-intro{border-top:1px solid #e6ebee;padding:30px 0 25px;margin-top:20px}
.lab-intro h2{font-size:18px;font-weight:500;letter-spacing:.03em}
.lab-intro h2 small{font:400 11px Outfit,sans-serif;color:#73818a;letter-spacing:.025em;margin-left:17px}
.lab-intro>p{max-width:760px;margin-top:14px;font-size:14px;line-height:1.95;color:#415665}
.lab-intro>a{display:inline-flex;align-items:center;gap:22px;min-height:38px;margin-top:8px;font-size:12px;color:#355568}
.lab-intro>a:hover{color:var(--accent)}
.lab-intro+.below-first{margin-top:0}
@media(max-width:620px){
 .lab-intro{margin-top:17px;padding:23px 0 19px}
 .lab-intro h2{font-size:17px}.lab-intro h2 small{font-size:10px;margin-left:12px}
 .lab-intro>p{font-size:12px;line-height:1.95;margin-top:12px}
 .lab-intro>a{font-size:11px;margin-top:6px}
 .kinetic-field .stage-canvas{inset:35px -22px 0}
}

/* Slide controls belong below the artwork, on the center line of the full stage. */
.stage{padding-top:63px}
.slider-navigation{position:relative;z-index:6;display:flex;justify-content:center;padding:4px 0 18px;background:#fff}
.slider-navigation .stage-controls{padding:0;gap:14px;background:transparent}
.slider-navigation .counter{order:2;min-width:49px;text-align:center}
.slider-navigation [data-prev]{order:1}
.slider-navigation [data-next]{order:3}
.slider-navigation .play-button{order:4;border-left:1px solid #dce5ea;border-radius:0;padding-left:16px;margin-left:4px;min-width:65px}
.slider-navigation button{width:36px;height:36px}
.kinetic-object .kinetic-title,.kinetic-object .theme-caption{left:120px}
.kinetic-object .stage-object{right:0;height:510px;top:-28px}
@media(min-width:1500px){.kinetic-object .kinetic-title,.kinetic-object .theme-caption{left:110px}.kinetic-object .stage-object{right:0}}
@media(max-width:1100px){.kinetic-object .kinetic-title,.kinetic-object .theme-caption{left:30px}.kinetic-object .stage-object{right:-30px;height:430px;top:13px}}
@media(max-width:800px){.kinetic-object .kinetic-title,.kinetic-object .theme-caption{left:0}.kinetic-object .stage-object{right:-54px}}
@media(max-width:620px){
 .stage{padding-top:35px}
 .kinetic-object .stage-object{width:280px;height:240px;right:-20px;top:76px}
 .kinetic-photo .stage-photo{top:117px}
 .kinetic-field .stage-canvas{inset:10px -22px 0}
 .slider-navigation{padding:2px 0 16px}
 .slider-navigation .stage-controls{gap:13px;font-size:11px}
 .slider-navigation button{width:36px;height:36px;font-size:13px}
 .slider-navigation .play-button .play-label{display:inline}
 .slider-navigation .play-button{font-size:10px;padding-inline:14px 0}
}