:root{
  --bg:#fff;
  --text:#2c2c2b;
  --muted:#7d7a75;
  --line:#e9e9e7;
  --link:#387dc9;
  --accent:#ff8477;
  --selection:#e6f0fa;
  --content:600px;
  --sans:ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI Variable Display","Segoe UI",Helvetica,Arial,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;background:var(--bg)}
body{margin:0;background:var(--bg);color:var(--text);font-family:var(--sans);font-size:14px;line-height:1.5;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
button,a{font:inherit}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
::selection{background:var(--selection);color:var(--text)}
.skip{position:fixed;left:12px;top:12px;z-index:1000;padding:10px 14px;background:var(--text);color:#fff;transform:translateY(-150%);transition:transform .2s ease}
.skip:focus{transform:translateY(0)}
.site-header{position:sticky;top:0;z-index:50;display:flex;align-items:center;gap:16px;padding:8px 0;border-bottom:1px solid var(--line);background:var(--bg);isolation:isolate}
.mini-portrait{display:grid;place-items:center start;flex:0 0 32px;width:32px;height:32px;opacity:0;visibility:hidden;pointer-events:none;transform:translateY(4px) scale(.94);transition:opacity 280ms ease,transform 380ms cubic-bezier(.22,1,.36,1),visibility 0s 380ms}
.mini-portrait img{width:28px;height:28px;object-fit:cover;border-radius:4px}
.site-header.has-portrait .mini-portrait{opacity:1;visibility:visible;pointer-events:auto;transform:none;transition-delay:0s}
.mini-portrait:focus-visible{outline:2px solid var(--link);outline-offset:3px;border-radius:4px}
.site-header.is-stuck{box-shadow:0 10px 18px -20px #0006}
.site-nav{display:flex;align-items:center;justify-content:flex-end;gap:24px;min-height:32px;margin-left:auto}
.site-nav a{display:flex;align-items:center;min-height:32px;font-size:14px;color:var(--muted);transition:color 220ms ease;white-space:nowrap}
.site-nav a:hover,.site-nav a[aria-current="page"]{color:var(--text)}
.site-nav a[aria-current="page"]{font-weight:600}
.site-nav a:focus-visible{outline:2px solid var(--link);outline-offset:4px;border-radius:2px}
.site{width:min(var(--content),calc(100% - 32px));margin:0 auto;padding-top:48px}
.paper{min-height:70vh;position:relative;isolation:isolate}
.paper:focus{outline:none}
.site-nav{gap:28px}
.mini-portrait{transform:none;opacity:1;visibility:visible;overflow:hidden;transition:none}
.mini-portrait img{transform:translateY(-42px);transition:transform 650ms cubic-bezier(.22,1,.36,1)}
.site-header.has-portrait .mini-portrait{transform:none}
.site-header.has-portrait .mini-portrait img{transform:translateY(0)}
@media(max-width:680px){.site-nav{gap:20px}}
@media(max-width:380px){.site-nav{gap:18px}.site-header{gap:12px}}
.page{padding:48px 0 0}
.page[hidden]{display:none}
.home-page{scroll-margin-top:129px}
.home-introduction{max-width:100%}
.hero-portrait{width:124px;height:124px;object-fit:cover;border-radius:4px}
h1,h2,p{margin-top:0}
.home-introduction h1,.page>h1{font-size:32px;line-height:1.2;letter-spacing:-.025em;font-weight:700;margin:20px 0 22px;color:var(--text)}
.page>h1{margin-top:0}
.muted-heading{color:var(--muted);font-weight:500}
.biography p,.intro,.about-copy p,.case-body p,.notebook p{font-size:14px;line-height:1.5}
.biography p{margin:0 0 16px}
.biography a{color:var(--link);text-decoration:none;padding-bottom:1px;background-image:linear-gradient(currentColor,currentColor),linear-gradient(currentColor,currentColor);background-repeat:no-repeat;background-position:right bottom,left bottom;background-size:100% 1px,0% 1px;-webkit-box-decoration-break:clone;box-decoration-break:clone}
.biography a:focus-visible{outline:2px solid var(--link);outline-offset:3px;border-radius:2px}
.biography a.is-underlining{animation:link-underline-pass 650ms cubic-bezier(.4,0,.2,1) both}
@keyframes link-underline-pass{0%{background-size:100% 1px,0% 1px}45%,55%{background-size:0% 1px,0% 1px}100%{background-size:0% 1px,100% 1px}}
.career{margin-top:68px;scroll-margin-top:72px}
.career-title{font-size:14px;line-height:1.5;font-weight:400;margin:0 0 20px;padding-left:28px;position:relative}
.career-title::before{content:"";position:absolute;left:4px;top:4px;width:14px;height:10px;border:1px solid #9b9b97;border-radius:1px;background:#f7f7f5}
.career-title::after{content:"";position:absolute;left:6px;top:2px;width:6px;height:3px;border:1px solid #9b9b97;border-bottom:0;border-radius:1px 1px 0 0;background:#f7f7f5}
.career-row{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:20px;padding:13px 0;border-bottom:0}
.career-row h2{display:inline;font-size:14px;line-height:1.5;font-weight:700;margin:0}
.career-row p{display:inline;font-size:14px;line-height:1.5;margin:0}
.career-row p::before{content:" · ";color:var(--muted)}
.career-date{font-size:14px;color:var(--muted);white-space:nowrap}
.home-contact{margin-top:64px;padding-top:18px;border-top:1px solid var(--line);display:flex;justify-content:space-between;color:var(--muted);font-size:13px}
.home-contact a{color:var(--link);text-decoration:underline;text-underline-offset:2px}
.intro{max-width:560px;margin:0 0 52px;color:var(--text)}
.work-list{border-top:1px solid var(--line)}
.work-list details{border-bottom:1px solid var(--line)}
.work-list summary{list-style:none;display:grid;grid-template-columns:28px 1fr 20px;gap:12px;align-items:start;padding:18px 0;cursor:pointer}
.work-list summary::-webkit-details-marker{display:none}
.work-number{color:var(--muted);font-variant-numeric:tabular-nums}
.work-list summary strong{display:block;font-size:14px;line-height:1.5}
.work-subtitle{display:block;color:var(--muted);font-size:13px;margin-top:2px}
.detail-sign{font-size:18px;line-height:1;transition:transform .2s ease}
.work-list details[open] .detail-sign{transform:rotate(45deg)}
.case-body{padding:0 0 26px 40px;max-width:550px}
.case-body p{margin:0 0 12px}
.tags{display:flex;flex-wrap:wrap;gap:6px 14px;margin-top:18px;color:var(--muted);font-size:12px}
.tags span::before{content:"#"}
.caption{font-size:12px;color:var(--muted);margin:22px 0 0}
.next-page{margin-top:68px;padding:18px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);display:flex;justify-content:space-between}
.notebook{padding:26px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);position:relative}
.small-label{display:block;color:var(--muted);font-size:12px;margin-bottom:20px;text-transform:uppercase;letter-spacing:.08em}
.notebook h2,.connect h2{font-size:22px;line-height:1.3;letter-spacing:-.02em;margin:0 0 10px}
.notebook-lines,.notebook-asterisk{display:none}
.about-copy{margin:0 0 58px}
.about-copy p{margin:0 0 16px}
.section-heading{display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--line);padding-bottom:12px}
.section-heading h2{font-size:14px;margin:0}
.off-screen p{display:grid;grid-template-columns:30px 1fr;gap:10px;padding:12px 0;margin:0;border-bottom:1px solid var(--line)}
.off-screen p span{color:var(--muted)}
.connect{margin-top:68px;padding:28px 0 0;border-top:1px solid var(--line)}
.connect p{color:var(--muted)}
.connect a{display:inline-flex;gap:10px;color:var(--link);text-decoration:underline;text-underline-offset:2px}
.contact-link{display:flex;justify-content:space-between;padding:18px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);color:var(--link)}
.contact-link span:last-child{transition:transform 220ms ease}
.contact-link:hover span:last-child{transform:translate(2px,-2px)}
.contact-location{margin-top:24px;color:var(--muted);font-size:13px}
footer{margin:90px 0 28px;padding-top:18px;border-top:1px solid var(--line);display:flex;justify-content:space-between;gap:24px;color:var(--muted);font-size:12px;position:relative;isolation:isolate}
.back-home:hover{color:var(--text)}
.selection-layer{position:absolute;inset:0;z-index:0;pointer-events:none;overflow:hidden;user-select:none}
.selection-mark{position:absolute;background:var(--selection);border-radius:3px;pointer-events:none}
.page>*:not(.selection-layer),.site-header>*:not(.selection-layer),footer>*:not(.selection-layer){position:relative;z-index:1}
.has-rounded-selection::selection,.has-rounded-selection *::selection{background:transparent;color:var(--text)}
@media(max-width:680px){
  .site{width:min(var(--content),calc(100% - 40px));padding-top:16px}
  .site-nav{gap:20px}
  .page{padding-top:28px}
  .hero-portrait{width:124px;height:124px}
  .home-introduction h1,.page>h1{font-size:30px;margin-bottom:24px}
  .biography p,.intro,.about-copy p,.case-body p,.notebook p{font-size:14px;line-height:1.55}
  .career-row{grid-template-columns:1fr;gap:1px;padding:12px 0}
  .career-date{font-size:12px;padding-left:0}
  .home-contact,footer{align-items:flex-start;flex-direction:column;gap:8px}
  .case-body{padding-left:0}
  footer{margin-top:72px}
}
@media(max-width:380px){.site{width:calc(100% - 32px)}.site-nav{gap:18px}.site-header{gap:12px}.home-introduction h1,.page>h1{font-size:28px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.site-nav a,.mini-portrait,.detail-sign,.contact-link span:last-child{transition:none}.contact-link:hover span:last-child{transform:none}}
@media(forced-colors:active){.selection-layer{display:none}.has-rounded-selection::selection,.has-rounded-selection *::selection{background:Highlight;color:HighlightText}}

/* Separate the entrance scale from the pointer response to keep both smooth. */
.portrait-stage,.portrait-reveal,.portrait-tilt{width:124px;height:124px}
.portrait-stage{position:relative;isolation:isolate}
.portrait-reveal{transform-origin:50% 50%}
.portrait-tilt,.case-image-inner{transform:perspective(1200px) translate3d(var(--portrait-x,0px),var(--portrait-y,0px),0) rotateX(var(--portrait-rx,0deg)) rotateY(var(--portrait-ry,0deg));border-radius:4px;transition:box-shadow .4s ease}
.portrait-stage.is-reacting .portrait-tilt{will-change:transform;box-shadow:0 12px 24px -14px #0005}
.intro-pending #home .portrait-reveal{opacity:0;transform:scale(.25)}
.intro-pending #home h1,.intro-pending #home .biography p,.intro-pending #home .career,.intro-pending #home .home-contact{opacity:0}
.intro-pending .site-header,.intro-pending footer{opacity:0}
.home-entering #home .portrait-reveal{animation:portrait-arrive 1100ms 980ms both;will-change:transform,opacity}
.home-entering #home h1,.home-entering #home .biography p,.home-entering #home .career,.home-entering #home .home-contact{animation:home-arrive 800ms cubic-bezier(.22,1,.36,1) both}
.home-entering .site-header{animation:header-arrive 800ms 980ms both}
.home-entering footer{animation:header-arrive 800ms 1760ms both}
.home-entering #home h1{animation-delay:1260ms}
.home-entering #home .biography p:nth-child(1){animation-delay:1400ms}
.home-entering #home .biography p:nth-child(2){animation-delay:1510ms}
.home-entering #home .biography p:nth-child(3){animation-delay:1620ms}
.home-entering #home .career{animation-delay:1740ms}
.home-entering #home .home-contact{animation-delay:1820ms}
.intro-guides{position:fixed;inset:0;width:100%;height:100%;pointer-events:none;z-index:110;color:var(--text);animation:guides-depart 2800ms linear both}
.intro-guides line{stroke:currentColor;stroke-width:1;vector-effect:non-scaling-stroke;stroke-dasharray:1;stroke-dashoffset:1;animation:guide-draw 760ms cubic-bezier(.65,0,.25,1) var(--guide-delay,0ms) both}
@keyframes portrait-arrive{
  0%{opacity:0;transform:scale(.25);animation-timing-function:cubic-bezier(.16,.8,.24,1)}
  64%{opacity:1;transform:scale(1.035);animation-timing-function:cubic-bezier(.45,0,.3,1)}
  82%{opacity:1;transform:scale(.992);animation-timing-function:cubic-bezier(.2,0,.2,1)}
  100%{opacity:1;transform:scale(1)}
}
@keyframes home-arrive{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}
@keyframes header-arrive{from{opacity:0}to{opacity:1}}
@keyframes guide-draw{to{stroke-dashoffset:0}}
@keyframes guides-depart{0%{opacity:0}12%,36%{opacity:.14}84%,100%{opacity:0}}
@media(prefers-reduced-motion:reduce){
  .intro-guides{display:none}
  .intro-pending #home .portrait-reveal,.intro-pending #home h1,.intro-pending #home .biography p,.intro-pending #home .career,.intro-pending #home .home-contact{opacity:1;transform:none}
  .home-entering #home .portrait-reveal,.home-entering #home h1,.home-entering #home .biography p,.home-entering #home .career,.home-entering #home .home-contact{animation:none;will-change:auto}
  .portrait-tilt{transform:none;transition:none;box-shadow:none!important}
  .intro-pending .site-header,.intro-pending footer{opacity:1}
  .home-entering .site-header,.home-entering footer{animation:none}
  .biography a.is-underlining{animation:none}
}
@media(forced-colors:active){.biography a{background:none;text-decoration:underline}}
.case-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:52px 32px}
.case-card{min-width:0;scroll-margin-top:72px}
.case-card-featured{grid-column:1/-1;position:relative}
.case-card-featured .case-image{aspect-ratio:16/9;max-width:none}
.case-card-featured .case-image-inner{overflow:hidden;border-radius:4px;gap:0}
.case-preview-video{display:block;width:100%;height:100%;object-fit:contain;background:#ffba00}


.case-image{width:100%;aspect-ratio:1;position:relative;isolation:isolate}
.case-image-inner{width:100%;height:100%;background:#f2f3f4;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;color:#95999d}
.case-image-inner svg{width:32px;height:32px;fill:none;stroke:currentColor;stroke-width:1}
.case-image-inner span{font-size:11px}
.case-image.is-reacting .case-image-inner{will-change:transform;box-shadow:0 12px 24px -14px #0005}
.case-card h2{font-size:16px;line-height:1.4;margin:18px 0 8px}
.case-card p{font-size:14px;line-height:1.5;margin:0;color:var(--muted)}
@media(max-width:540px){.case-grid{grid-template-columns:1fr;gap:48px}.case-image{max-width:240px}.case-card p{max-width:340px}}
@media(prefers-reduced-motion:reduce){.mini-portrait img{transition:none}.case-image-inner{transform:none;transition:none}}

/* Case studies keep the same reading column as the rest of the site. */
.case-card-link{display:block}
.case-card-link:focus-visible{outline:2px solid var(--link);outline-offset:8px;border-radius:4px}
.case-card-link h2{transition:color 220ms ease}
.case-card-link:hover h2{color:var(--link)}
.case-back{display:inline-block;color:var(--muted);font-size:12px;margin-bottom:38px}
.case-back:hover{color:var(--text)}
.study-eyebrow{font-size:11px;letter-spacing:.07em;text-transform:uppercase;color:var(--muted);margin:0 0 16px}
.study-eyebrow span{color:#a5a5a1}
.study-header h1{font-size:36px;line-height:1.16;letter-spacing:-.035em;max-width:570px;margin:0 0 24px;font-weight:600}
.study-description{margin:0 0 28px;line-height:1.6}
.study-meta{display:grid;grid-template-columns:1fr 1fr;gap:24px;border-top:1px solid var(--line);padding-top:20px;margin:0 0 32px}
.study-meta dt{font-size:10px;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);margin-bottom:8px}
.study-meta dd{margin:0;font-size:13px}
.study-figure{margin:28px 0 0}
.study-header+.study-figure{margin-top:0}
.study-placeholder{aspect-ratio:3/2;display:flex;align-items:center;justify-content:center;flex-direction:column;gap:12px;background:#f3f4f5;border:1px solid #ededee;border-radius:4px;color:#93979b;padding:24px;text-align:center}
.study-placeholder svg{width:32px;height:32px;fill:none;stroke:currentColor;stroke-width:1}
.study-placeholder span{font-size:12px;color:#777d82}
.study-placeholder small{font-size:10px;color:#979ca0}
.study-hero{aspect-ratio:4/3}
.study-status{font-size:11px;color:var(--muted);margin:12px 0 0}
.study-index{display:flex;flex-wrap:wrap;gap:10px 18px;margin:40px 0 0;padding:18px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.index-label{width:100%;font-size:10px;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);margin-bottom:4px}
.study-index a{font-size:12px;color:#999a97;transition:color 200ms ease}
.study-index a:hover,.study-index a[aria-current]{color:var(--text)}
.study-section{margin-top:72px;scroll-margin-top:84px}
.study-section:focus{outline:none}
.study-section h2{font-size:26px;line-height:1.25;letter-spacing:-.025em;font-weight:600;margin:0 0 18px}
.study-section>p:not(.study-eyebrow){line-height:1.6;margin-bottom:0;max-width:560px}
.study-pending{color:var(--muted)}
.study-focus{display:flex;flex-wrap:wrap;gap:12px 24px;padding:20px 0;margin-top:24px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);font-size:12px;color:var(--muted)}
.study-pair{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.study-pair .study-placeholder{aspect-ratio:1;padding:14px}
.study-reflection{padding:32px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.study-pagination{display:flex;justify-content:space-between;align-items:end;gap:24px;margin-top:64px;font-size:13px}
.study-pagination>a:last-child{text-align:right}
.pagination-label{display:block;font-size:10px;letter-spacing:.07em;text-transform:uppercase;color:var(--muted);margin-bottom:8px}
.case-content a:focus-visible{outline:2px solid var(--link);outline-offset:4px;border-radius:2px}
@media(min-width:1100px){
  .study-index{position:fixed;left:calc(50% - 480px);top:145px;width:140px;margin:0;padding:0 0 0 14px;border:0;border-left:1px solid var(--line);display:flex;flex-direction:column;gap:16px}
  .study-index a{position:relative;font-size:11px}
  .study-index a[aria-current]::before{content:"";position:absolute;left:-15px;top:2px;bottom:2px;width:2px;background:var(--text)}
  .study-index .index-label{font-size:9px;line-height:1.6}
}
@media(max-width:680px){
  .case-back{margin-bottom:30px}
  .study-header h1{font-size:30px}
  .study-meta{grid-template-columns:1fr;gap:20px}
  .study-section{margin-top:56px}
  .study-section h2{font-size:24px}
  .study-pair{gap:12px}
  .study-pair .study-placeholder{min-height:170px;aspect-ratio:auto}
}
@media(prefers-reduced-motion:reduce){.case-card-link h2,.study-index a{transition:none}}

/* Shared editorial components for evidence, decisions and outcomes. */
.study-section>p+p{margin-top:16px}
.study-media{display:block;background:#f4f5f6;padding:36px;border-radius:4px}
.study-media img{display:block;width:100%;height:auto}
.study-figure{margin-top:32px}
.study-figure figcaption{font-size:11px;line-height:1.6;color:var(--muted);margin-top:12px;max-width:560px}
.study-figure figcaption a{white-space:nowrap;margin-left:4px}
.study-link{color:var(--link);text-decoration:none;padding-bottom:1px;background-image:linear-gradient(currentColor,currentColor),linear-gradient(currentColor,currentColor);background-repeat:no-repeat;background-position:right bottom,left bottom;background-size:100% 1px,0% 1px;-webkit-box-decoration-break:clone;box-decoration-break:clone}
.study-link.is-underlining{animation:link-underline-pass 650ms cubic-bezier(.4,0,.2,1) both}
.study-video{display:flex;justify-content:center;padding:40px;background:#f4f5f6;border-radius:4px}
.study-video video{display:block;width:220px;max-width:100%;height:auto;border-radius:12px;background:#fff;box-shadow:0 8px 28px #0000000a}
.study-quote{font-size:18px;line-height:1.5;letter-spacing:-.015em;margin:32px 0;padding:0 0 0 24px;border-left:1px solid #b9cfe7}
.study-quote cite{display:block;font-style:normal;font-size:11px;line-height:1.6;letter-spacing:0;color:var(--muted);margin-top:16px}
.study-phases{list-style:none;margin:32px 0;padding:0;border-top:1px solid var(--line)}
.study-phases li{padding:24px 0;border-bottom:1px solid var(--line)}
.study-phases li>span{font-size:10px;letter-spacing:.05em;text-transform:uppercase;color:var(--muted)}
.study-phases h3{font-size:16px;font-weight:500;letter-spacing:-.015em;margin:9px 0 8px}
.study-phases p{margin:0;line-height:1.6;max-width:500px}
.study-metrics{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;padding:28px 0;margin:28px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.study-metrics strong{display:block;font-size:30px;line-height:1.25;font-weight:500;letter-spacing:-.04em;margin-bottom:8px}
.study-metrics>div>span{display:block;font-size:11px;line-height:1.5;color:var(--muted);max-width:120px}
.study-metrics strong{font-variant-numeric:tabular-nums}
#study-impact{margin-top:40px}
#study-impact h2{font-size:24px}
#study-impact .study-metrics{margin-top:24px}
@media(max-width:680px){
  .study-media{padding:20px}
  .study-video{padding:28px}
  .study-quote{font-size:17px;padding-left:20px}
  .study-metrics{gap:14px}
  .study-metrics strong{font-size:25px}
  .study-metrics>div>span{font-size:10px}
}
@media(prefers-reduced-motion:reduce){.study-link.is-underlining{animation:none}}
@media(forced-colors:active){.study-link{background:none;text-decoration:underline}}
.study-cover{margin:40px 0 0}
.study-cover video{display:block;width:100%;height:auto;aspect-ratio:16/9;border-radius:4px;background:#ffba00}
.study-cover figcaption{margin-top:12px}
.study-responsibilities{margin:28px 0 0;border-top:1px solid var(--line)}
.study-responsibilities>div{display:grid;grid-template-columns:160px 1fr;gap:24px;padding:22px 0;border-bottom:1px solid var(--line)}
.study-responsibilities dt{font-size:13px;font-weight:500}
.study-responsibilities dd{font-size:13px;line-height:1.6;margin:0;color:var(--muted)}
.study-opportunities{margin:28px 0;border-top:1px solid var(--line)}
.study-opportunities>div{padding:22px 0;border-bottom:1px solid var(--line)}
.study-opportunities h3{font-size:16px;font-weight:500;margin:0 0 8px;letter-spacing:-.015em}
.study-opportunities p{line-height:1.6;margin:0}
.study-section>p.study-source{font-size:11px;line-height:1.6;color:var(--muted);margin-top:20px}
@media(max-width:680px){.study-responsibilities>div{grid-template-columns:1fr;gap:8px}.study-cover{margin-top:32px}}
.study-screen-gallery{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));align-items:start;gap:20px;padding:32px;background:#f4f5f6;border-radius:4px}
.study-screen-gallery a{display:block;min-width:0}
.study-screen-gallery img{display:block;width:100%;height:auto;border-radius:8px;box-shadow:0 6px 20px #00000008}
.study-screen-gallery span{display:block;margin-top:14px;font-size:11px;line-height:1.5;color:var(--muted)}
.study-film{margin-top:24px}
.study-film summary{display:flex;align-items:center;justify-content:space-between;gap:16px;list-style:none;cursor:pointer;padding:14px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);color:var(--link);font-size:13px}
.study-film summary::-webkit-details-marker{display:none}
.study-film summary:focus-visible{outline:2px solid var(--link);outline-offset:4px}
.study-film[open] summary span{transform:rotate(90deg)}
@media(max-width:540px){.study-screen-gallery{grid-template-columns:none;grid-auto-flow:column;grid-auto-columns:210px;gap:20px;padding:20px;overflow-x:auto;scroll-snap-type:x mandatory;scroll-padding:20px}.study-screen-gallery a{scroll-snap-align:start}.study-screen-gallery span{font-size:11px}.study-screen-gallery img{border-radius:5px}}

.shell-metrics{grid-template-columns:repeat(2,minmax(0,1fr))}
.shell-metrics>div>span{max-width:none}
.shell-results dt{font-size:21px;letter-spacing:-.025em}
.case-image-inner.shell-card-cover{display:flex;align-items:flex-start;justify-content:center;background:#f3f2ed;padding:32px 42px 0;gap:20px;height:100%;overflow:hidden}
.shell-card-cover img{display:block;width:calc((100% - 40px)/3);height:auto;border-radius:5px;box-shadow:0 6px 20px #0000000b}
.shell-card-cover img:nth-child(2){margin-top:28px}
@media(max-width:540px){.case-image-inner.shell-card-cover{padding:20px 24px 0;gap:12px}.shell-card-cover img{width:calc((100% - 24px)/3)}.shell-card-cover img:nth-child(2){margin-top:16px}}

.study-metrics .shell-growth{white-space:nowrap;font-size:28px}
@media(max-width:540px){.study-metrics .shell-growth{font-size:21px}}

/* Shell global redesign evidence */
.shell-model{padding:28px;background:#f4f1e8;border-radius:8px}
.shell-model-bar{display:grid;grid-template-columns:9fr 1fr;height:14px;gap:4px;border-radius:3px;overflow:hidden;margin:0 0 20px}
.shell-model-bar span:first-child{background:#f3cf14}.shell-model-bar span:last-child{background:#333}
.shell-model-labels{display:flex;justify-content:space-between;gap:24px}.shell-model-labels strong,.shell-model-labels span{display:block}.shell-model-labels strong{font-size:20px;font-weight:500}.shell-model-labels span{font-size:12px;color:var(--muted);margin-top:6px}.shell-model figcaption{margin-top:22px}
.shell-evidence{border-top:1px solid var(--line);padding-top:20px}.shell-evidence summary{cursor:pointer;font-size:14px;margin-bottom:20px}.shell-evidence p{font-size:12px;line-height:1.8;color:var(--muted)}
@media(max-width:540px){.shell-model{padding:20px}.shell-model-labels strong{font-size:17px}}

/* Slim graphite device frames for the Shell experience. */
.shell-phone{position:relative;padding:14px 5px 11px;background:linear-gradient(135deg,#36383b,#131416 45%,#292b2e);border:1px solid #676a6e;border-radius:22px;box-shadow:inset 0 0 0 1px #08090a,0 12px 24px -12px #0005,0 3px 7px #0001}
.shell-phone:before,.shell-phone:after{content:"";position:absolute;width:2px;background:#56595d;border-radius:2px;left:-3px;top:49px;height:19px}
.shell-phone:after{top:75px;height:25px}
.shell-phone-speaker{position:absolute;width:18%;height:3px;border-radius:9px;top:6px;left:41%;background:#08090a;box-shadow:0 1px 0 #ffffff15}
.shell-phone-screen{overflow:hidden;border-radius:12px;background:white}
.study-screen-gallery .shell-phone img{border-radius:0;box-shadow:none;width:100%;height:auto}
.shell-phone-home{position:absolute;bottom:4px;left:36%;width:28%;height:2px;border-radius:9px;background:#73767b}
.study-screen-gallery:has(.shell-phone){gap:24px;padding:36px 28px;background:#f2f2f0}
@media(max-width:540px){.study-screen-gallery:has(.shell-phone){padding:28px 22px;gap:24px}.shell-phone{padding:17px 6px 13px;border-radius:27px}.shell-phone-screen{border-radius:16px}.shell-phone-speaker{top:7px}.shell-phone-home{bottom:5px}}

.shell-problem{padding:25px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin:28px 0}
.shell-proposition{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;padding:28px;background:#f4f1e8;border-radius:8px;margin:28px 0}
.shell-proposition span{font-size:11px;color:var(--muted)}
.shell-proposition h3{font-size:16px;line-height:1.3;margin:14px 0 10px;font-weight:500}
.shell-proposition p{font-size:12px;line-height:1.6;margin:0}
@media(max-width:540px){.shell-proposition{grid-template-columns:1fr;gap:22px}.shell-proposition h3{margin-top:6px}}

/* Stable metric baselines and readable narrow layouts. */
.study-metrics[data-shell-count]{align-items:start;gap:20px}
.study-metrics[data-shell-count]>div{min-width:0}
.study-metrics[data-shell-count] strong,.study-metrics[data-shell-count] .shell-growth{font-size:28px;line-height:36px;min-height:36px;margin:0 0 10px;white-space:nowrap;letter-spacing:-.045em;font-variant-numeric:tabular-nums}
.study-metrics[data-shell-count]>div>span{max-width:none;line-height:1.5;font-size:11px}
@media(max-width:540px){
.study-metrics[data-shell-count]{grid-template-columns:1fr;gap:0;padding:8px 0}
.study-metrics[data-shell-count]>div{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,1fr);gap:18px;align-items:center;padding:18px 0}
.study-metrics[data-shell-count]>div+div{border-top:1px solid var(--line)}
.study-metrics[data-shell-count] strong,.study-metrics[data-shell-count] .shell-growth{font-size:26px;line-height:34px;min-height:34px;margin:0}
.study-metrics[data-shell-count]>div>span{font-size:12px}
}
@media(max-width:360px){.study-metrics[data-shell-count] strong,.study-metrics[data-shell-count] .shell-growth{font-size:23px}}

.case-image-inner.shell-video-cover{padding:0;background:#fff;height:100%;overflow:hidden}
.shell-video-cover .case-preview-video{background:#fff;object-fit:contain}
.shell-film video{display:block;width:100%;height:auto;aspect-ratio:16/9;background:#fff;border-radius:6px}

.shell-go-film{padding:32px 20px;background:#f2f2f0;border-radius:6px}
.shell-go-film .shell-phone{width:min(100%,280px);margin:0 auto;box-sizing:border-box}
.shell-go-film video{display:block;width:100%;height:auto;aspect-ratio:510/1108}
.shell-go-film figcaption{text-align:center;margin-top:20px}

/* Just Eat Takeaway case */
.jet-cover{display:flex;align-items:center;justify-content:center;gap:3%;padding:5% 8%;background:#f4f4f4;overflow:hidden}
.jet-cover img{display:block;width:27%;height:auto;max-height:100%;object-fit:contain;mix-blend-mode:multiply}
.jet-cover img:nth-child(2){transform:translateY(5%)}
.jet-apps{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;padding:28px 14px;background:#f4f4f4;border-radius:6px}
.jet-apps a{text-decoration:none;color:inherit;min-width:0;text-align:center}
.jet-apps img{display:block;width:100%;height:auto;mix-blend-mode:multiply}
.jet-apps span{display:block;margin-top:10px;font-size:11px;line-height:1.5}
.jet-metrics{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));align-items:start}
.jet-metrics strong{display:block;font-variant-numeric:tabular-nums;line-height:1.2;margin-bottom:12px}
.jet-decisions{border-top:1px solid var(--line,#ddd);margin:28px 0}
.jet-decisions>div{padding:20px 0;border-bottom:1px solid var(--line,#ddd)}
.jet-decisions h3{font-size:16px;margin:0 0 8px}.jet-decisions p{margin:0}
.jet-table-wrap{overflow-x:auto;margin:28px 0}
.jet-results{width:100%;border-collapse:collapse;font-size:13px;font-variant-numeric:tabular-nums}
.jet-results caption{text-align:left;font-size:12px;margin-bottom:14px;color:#666}
.jet-results th,.jet-results td{padding:14px 10px;text-align:right;border-bottom:1px solid #ddd;white-space:nowrap}
.jet-results th:first-child{text-align:left;padding-left:0}.jet-results thead{font-size:11px;color:#666}.jet-results td:last-child{font-weight:600}
.jet-sequence{padding-left:22px;margin:28px 0}.jet-sequence li{padding:10px 0 16px 8px}.jet-sequence strong,.jet-sequence span{display:block}.jet-sequence span{margin-top:6px}
@media(max-width:540px){.jet-apps{grid-template-columns:repeat(2,minmax(0,1fr));gap:24px 12px;padding:24px 16px}.jet-metrics{gap:20px!important}.jet-metrics strong{font-size:28px!important}.jet-metrics span{font-size:11px}.jet-cover{padding:6% 5%;gap:2%}.jet-cover img{width:29%}.jet-results th,.jet-results td{padding:12px 6px;font-size:11px}}

.case-image-inner.jet-cover{flex-direction:row}
.case-content>.study-source{font-size:11px;line-height:1.6;color:var(--muted);margin-top:20px}

.jet-adoption{display:grid;grid-template-columns:120px 1fr;gap:24px;align-items:start;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:26px 0;margin:32px 0 12px}.jet-adoption>strong{font-size:40px;line-height:1.1;font-weight:500;font-variant-numeric:tabular-nums}.jet-adoption h3{font-size:16px;margin:0 0 8px}.jet-adoption p{margin:0;font-size:13px;line-height:1.6}@media(max-width:540px){.jet-adoption{grid-template-columns:84px 1fr;gap:18px}.jet-adoption>strong{font-size:32px}}

/* Proposed JET direction: original project screens, editorial presentation. */
.jet-new-direction{display:grid;grid-template-columns:.8fr 1.2fr;align-items:center;gap:32px;padding:64px 48px;background:#f6eee4;border-radius:20px;overflow:hidden}
.jet-new-copy h2{font-size:clamp(28px,3.2vw,44px);line-height:1.08;letter-spacing:-.035em;margin:20px 0}
.jet-new-copy>p:not(.study-eyebrow){font-size:17px;line-height:1.6;max-width:280px;color:#63594e}
.jet-new-copy>span{display:block;margin-top:32px;font-size:11px;letter-spacing:.04em;color:#756b60}
.jet-new-screens{display:flex;gap:20px;align-items:center;padding:8px 0 32px}
.jet-new-phone{display:block;width:calc(50% - 10px);border:5px solid #252421;border-radius:32px;overflow:hidden;box-shadow:0 22px 34px -18px #33251470;background:#111;line-height:0}
.jet-new-phone:nth-child(2){transform:translateY(32px)}
.jet-new-phone img{display:block;width:100%;height:auto;border-radius:25px}
@media(max-width:700px){.jet-new-direction{grid-template-columns:1fr;padding:30px 22px;gap:24px}.jet-new-copy h2{font-size:32px}.jet-new-copy>p:not(.study-eyebrow){max-width:100%;font-size:15px}.jet-new-copy>span{margin-top:18px}.jet-new-screens{max-width:430px;width:100%;margin:auto;gap:16px}.jet-new-phone{width:calc(50% - 8px);border-width:4px;border-radius:27px}.jet-new-phone img{border-radius:22px}}
@media(min-width:701px){.jet-new-direction{padding:44px 32px;gap:24px}.jet-new-copy h2{font-size:32px}.jet-new-copy>p:not(.study-eyebrow){font-size:15px}}

/* Shared image and caption rhythm across every case study. */
.case-content .study-figure{margin-bottom:48px}
.case-content .study-figure figcaption{margin-top:16px}
.case-content .study-pair{margin-bottom:48px}
.case-content .study-pair .study-figure{margin-bottom:0}
@media(max-width:680px){
  .case-content .study-figure{margin-bottom:32px}
  .case-content .study-figure figcaption{margin-top:14px}
  .case-content .study-pair{margin-bottom:32px}
}

.case-image-inner.jet-video-cover{padding:0;background:#ff8000;height:100%;overflow:hidden}
.jet-video-cover .case-preview-video{object-fit:cover;background:#ff8000}

.work-unlock{max-width:460px;margin:36px 0 0}.work-unlock label{display:block;font-size:12px;margin-bottom:10px;color:var(--muted)}.work-unlock-row{display:flex;gap:12px}.work-unlock input[type=password]{min-width:0;flex:1;border:1px solid var(--line);border-radius:4px;padding:13px 14px;font:inherit;font-size:16px;color:var(--text);background:var(--bg)}.work-unlock button{border:0;border-radius:4px;padding:13px 18px;background:var(--text);color:var(--bg);cursor:pointer;white-space:nowrap}.work-unlock button span{margin-left:12px}.work-unlock input:focus-visible,.work-unlock button:focus-visible,.work-lock button:focus-visible{outline:2px solid var(--link);outline-offset:3px}#unlock-message{min-height:20px;font-size:12px;margin:12px 0}.work-request{font-size:12px;color:var(--muted);margin-top:12px}.work-lock{display:flex;justify-content:flex-end;margin:0 0 24px}.work-lock button{border:0;background:transparent;color:var(--muted);font:inherit;font-size:12px;cursor:pointer;padding:8px 0}@media(max-width:420px){.work-unlock-row{flex-direction:column}.work-unlock button{text-align:left}}

/* Work: image led editorial rows with a shared reading rhythm. */
.case-grid{grid-template-columns:1fr;gap:72px}
.case-card-link{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:28px;align-items:center}
.case-card-featured .case-image{width:100%;max-width:none;aspect-ratio:16/10}
.case-card-copy{min-width:0}
.case-card .case-card-copy h2{margin:0 0 12px;font-size:18px;line-height:1.35;letter-spacing:-.02em}
.case-card .case-card-copy p{margin:0;font-size:13px;line-height:1.6;max-width:none}

@media(max-width:540px){.case-grid{gap:56px}.case-card-link{grid-template-columns:minmax(0,.95fr) minmax(0,1.05fr);gap:18px}.case-card .case-card-copy h2{font-size:16px;margin-bottom:8px}.case-card .case-card-copy p{font-size:12px;line-height:1.5}.case-card-featured .case-image{aspect-ratio:1}.jet-video-cover .case-preview-video{object-fit:contain}}

/* Quiet, distinct panels for case study quotations and testimonials. */
.case-content .study-quote{background:#f7f7f5;border:0;border-radius:6px;padding:30px 32px;margin:36px 0;font-size:18px;line-height:1.6}
.case-content .study-quote cite{margin-top:20px;padding-top:16px;border-top:1px solid var(--line);font-size:12px}
.quote-context{display:block;font-size:10px;letter-spacing:.07em;text-transform:uppercase;color:var(--muted);margin-bottom:18px}
@media(max-width:680px){.case-content .study-quote{padding:24px;margin:28px 0;font-size:17px}}

/* Curriculum follows the same quiet typography and spacing as the portfolio. */
.cv-section{margin-top:64px}
.cv-section>h2{font-size:18px;line-height:1.35;letter-spacing:-.015em;margin:0 0 28px;padding-bottom:14px;border-bottom:1px solid var(--line)}
.cv-role+.cv-role{margin-top:38px}
.cv-role header{display:flex;align-items:baseline;justify-content:space-between;gap:16px}
.cv-role h3,.cv-entry h3{font-size:14px;line-height:1.5;margin:0;font-weight:650}
.cv-date,.cv-detail{color:var(--muted);font-size:12px}
.cv-date{white-space:nowrap}
.cv-position{color:var(--muted);margin:3px 0 16px}
.cv-role>p:not(.cv-position){margin:12px 0 0;line-height:1.65}
.cv-role ul{margin:0;padding-left:18px;line-height:1.65}
.cv-role li+li{margin-top:10px}
.cv-role li::marker,.cv-skills li::marker{color:var(--muted)}
.cv-skills{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.cv-skills ul{margin:0;padding-left:18px;line-height:1.65}
.cv-skills li+li{margin-top:10px}
.cv-entry+.cv-entry{margin-top:28px}
.cv-entry p{margin:4px 0 0}
.cv-link{color:var(--link);text-decoration:underline;text-underline-offset:3px}
.cv-role>.cv-link{display:inline-block;margin-top:16px}
.cv-reviews-title{font-size:14px;font-weight:600;margin:32px 0 16px}
.cv-reviews-frame{border:1px solid var(--line);border-radius:6px;background:#f7f7f5;overflow:hidden}
.cv-reviews-frame iframe{display:block;width:100%;height:500px;border:0;background:var(--bg)}
.cv-embed-note{font-size:12px;margin:12px 0 0}
.cv-languages{margin:0}
.cv-languages>div{display:grid;grid-template-columns:1fr 2fr;gap:24px;padding:14px 0;border-bottom:1px solid var(--line)}
.cv-languages dt{font-weight:600}
.cv-languages dd{margin:0;color:var(--muted)}
.cv-languages dd span{font-size:12px}
@media(max-width:680px){.cv-section{margin-top:48px}.cv-section>h2{margin-bottom:24px}.cv-role header{display:block}.cv-date{display:block;margin-top:4px}.cv-position{margin-top:5px}.cv-role+.cv-role{margin-top:32px}.cv-skills{gap:20px}.cv-reviews-frame iframe{height:460px}}
@media(max-width:380px){.site-nav{gap:14px}.site-header{gap:8px}.cv-skills{grid-template-columns:1fr;gap:10px}}

.case-review-grid{display:grid;grid-template-columns:1fr;gap:0;margin:24px 0}.case-review-grid article{padding:22px 0;border-top:1px solid var(--line)}.case-review-grid h3{font-size:16px;line-height:1.4;margin:0 0 10px}.case-review-grid p{margin:0;line-height:1.65}.case-review-note{padding:18px 22px;background:#f7f7f5;border-radius:6px;font-size:13px!important;line-height:1.6}.case-review-details{margin-top:24px;border-top:1px solid var(--line);padding-top:18px}.case-review-details summary{cursor:pointer;font-weight:600}.case-review-details p{margin-top:16px}.study-vision video{width:100%;display:block}.case-review-grid article:last-child{padding-bottom:0}@media(max-width:680px){.case-review-grid article{padding:18px 0}.case-review-note{padding:16px}.case-review-grid h3{font-size:15px}}

.nav-contact{position:relative}.nav-contact-trigger{display:flex;align-items:center;gap:4px;min-height:32px;padding:0;border:0;background:none;color:var(--muted);font:inherit;font-size:14px;cursor:pointer}.nav-contact-trigger svg{width:12px;height:12px;fill:none;stroke:currentColor;stroke-width:1.4;transition:transform .18s}.nav-contact-trigger[aria-expanded="true"] svg{transform:rotate(180deg)}.nav-contact-trigger:hover,.nav-contact-trigger[aria-expanded="true"]{color:var(--text)}.contact-dropdown{position:absolute;top:calc(100% + 10px);right:0;width:156px;padding:6px;background:var(--bg);border:1px solid var(--line);border-radius:4px;box-shadow:0 8px 24px #0000000d;z-index:60}.contact-dropdown[hidden]{display:none}.site-nav .contact-dropdown a{justify-content:space-between;padding:8px 10px;border-radius:3px;color:var(--text)}.contact-dropdown a:hover{background:#f7f7f5}.site-footer{display:flex;flex-direction:row;align-items:center;justify-content:space-between;gap:16px}.footer-copy{display:flex;flex-direction:column;gap:4px}.footer-actions{display:flex;align-items:center;gap:24px}.footer-linkedin:hover{color:var(--text)}.back-home{display:grid;place-items:center;flex-shrink:0;width:36px;height:36px;padding:0;border:1px solid var(--line);border-radius:4px;background:#f7f7f5;color:var(--muted);cursor:pointer;transition:background .18s,color .18s}.back-home:hover{background:#efefed;color:var(--text)}.back-home svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}.nav-contact-trigger:focus-visible,.footer-actions a:focus-visible,.back-home:focus-visible{outline:2px solid var(--link);outline-offset:4px;border-radius:4px}@media(max-width:380px){.site-nav{gap:10px}.footer-actions{gap:16px}}@media(prefers-reduced-motion:reduce){.nav-contact-trigger svg,.back-home{transition:none}}

/* A shared underline treatment for text links, including dynamic case content. */
a:not(.study-media):not(.case-card-link):not(.mini-portrait):not(.skip):not(:has(img)),.nav-contact-trigger{text-decoration:none;background-image:linear-gradient(currentColor,currentColor),linear-gradient(currentColor,currentColor);background-repeat:no-repeat;background-position:right bottom,left bottom;background-size:100% 1px,0% 1px;-webkit-box-decoration-break:clone;box-decoration-break:clone}
a.is-underlining,.nav-contact-trigger.is-underlining{animation:link-underline-pass 650ms cubic-bezier(.4,0,.2,1) both}
.site-nav>a,.nav-contact-trigger{background-size:0% 1px,0% 1px}
.site-nav a:hover,.site-nav a:focus-visible,.nav-contact-trigger:hover,.nav-contact-trigger:focus-visible,.site-nav a[aria-current="page"]:hover{color:var(--link)}
.site-nav a:hover,.site-nav a:focus-visible,.nav-contact-trigger:hover,.nav-contact-trigger:focus-visible{background-size:100% 1px,0% 1px}
.site-nav .contact-dropdown a,.footer-linkedin,.footer-linkedin:hover,.contact-link{color:var(--link)}
.site-nav .contact-dropdown a:hover{background-color:#f7f7f5}
.page>.work-gate-title{font-size:26px;max-width:420px;line-height:1.25;letter-spacing:-.025em;margin-bottom:20px}
.work-unlock{max-width:460px;margin-top:0}.work-unlock label{margin-bottom:6px}.work-unlock-row{gap:8px}.work-unlock input[type=password]{padding:11px 12px}.work-unlock button{padding:11px 14px}.work-unlock button span{margin-left:8px}#unlock-message{min-height:0;margin:8px 0 0}#unlock-message:empty{display:none}.work-request{margin:12px 0 0;line-height:1.5}
@media(max-width:420px){.work-unlock-row{flex-direction:row}.work-unlock button{padding:11px 12px}.work-unlock button span{display:none}.page>.work-gate-title{font-size:24px}}
@media(prefers-reduced-motion:reduce){a.is-underlining,.nav-contact-trigger.is-underlining{animation:none}}

/* Navigation decoration is visible only during hover or keyboard focus. */
.site-nav a:not(:hover):not(:focus-visible),.site-nav .nav-contact-trigger:not(:hover):not(:focus-visible){background-size:0% 1px,0% 1px!important;animation:none!important;text-decoration:none}

.site-footer{align-items:center}.footer-copy{flex-direction:row;align-items:center;white-space:nowrap;line-height:20px}.footer-actions{align-items:center}.footer-linkedin{line-height:20px}@media(max-width:380px){.site-footer{gap:8px;font-size:11px}.footer-actions{gap:10px}.site-footer .back-home{width:28px;height:28px}}

/* Covers follow their source media, with no extra container area. */
.case-card-link{align-items:start}.case-card-featured .case-image{aspect-ratio:auto;height:auto}.case-card-featured .case-image-inner{height:auto;padding:0;gap:0;display:block;background:transparent}.case-card-featured .case-preview-video{width:100%;height:auto;object-fit:contain;background:transparent}.case-card-copy{align-self:start}.case-card .case-card-copy h2{margin-top:0}

.site-nav .nav-linkedin{gap:5px;color:var(--link)}.nav-linkedin svg{width:13px;height:13px;fill:none;stroke:currentColor;stroke-width:1.3;stroke-linecap:round;stroke-linejoin:round;flex-shrink:0}

/* Case navigation uses the shared neutral palette and gentle scale feedback. */
.study-index a{color:var(--muted);background-image:none!important;text-decoration:none!important;animation:none!important;transform-origin:left center;transition:color 200ms ease,transform 220ms cubic-bezier(.22,1,.36,1)}
.study-index a:hover,.study-index a:focus-visible,.study-index a[aria-current]{color:var(--text)}
.study-index a:hover,.study-index a:focus-visible{transform:scale(1.04)}
.study-index a:focus-visible{outline:1px solid var(--text);outline-offset:4px;border-radius:2px}
@media(prefers-reduced-motion:reduce){.study-index a{transition:none}.study-index a:hover,.study-index a:focus-visible{transform:none}}

/* Keep the return control within reach throughout mobile pages. */
@media(max-width:680px){
  .site-footer .back-home{position:fixed;right:max(20px,env(safe-area-inset-right));bottom:calc(20px + env(safe-area-inset-bottom));z-index:70;width:44px;height:44px;background:var(--bg);box-shadow:0 2px 12px #0000000a}
  .site-footer{padding-bottom:calc(84px + env(safe-area-inset-bottom))}
}

.case-company{font-weight:600;color:var(--text)}
.study-brand{display:flex;align-items:center;gap:10px;margin:0 0 20px}
.study-brand .study-eyebrow{margin:0}
.study-brand-mark{display:grid;place-items:center;flex:0 0 32px;width:32px;height:32px;border:1px solid var(--line);border-radius:4px;background:var(--bg);color:var(--text)}
.study-brand-mark svg{display:block;width:20px;height:20px}

/* Replace native rectangular touch flashes with a soft circular ripple. */
html{-webkit-tap-highlight-color:transparent}
.touch-ripple-layer{position:fixed;overflow:hidden;pointer-events:none;z-index:1000;contain:strict}
.touch-ripple{position:absolute;border-radius:50%;background:var(--link);pointer-events:none;animation:touch-ripple-expand 480ms cubic-bezier(.2,.7,.3,1) forwards}
@keyframes touch-ripple-expand{0%{transform:translate(-50%,-50%) scale(0);opacity:.14}55%{opacity:.09}100%{transform:translate(-50%,-50%) scale(1);opacity:0}}
@media(prefers-reduced-motion:reduce){.touch-ripple-layer{display:none}}

/* One neutral surface across case callouts and presentation panels. */
:root{--surface-subtle:#f7f7f5}
.case-content .study-quote,
.case-content .case-review-note,
.case-content .shell-proposition,
.case-content .jet-new-direction,
.case-content .study-media,
.case-content .study-video,
.case-content .study-screen-gallery,
.case-content .shell-go-film,
.case-content .jet-apps{background:var(--surface-subtle)}
.case-content .shell-proposition,
.case-content .jet-new-direction,
.case-content .case-review-note,
.case-content .study-quote{border-radius:4px}
.case-content .jet-new-copy>p:not(.study-eyebrow){color:var(--text)}
.case-content .jet-new-copy>span{color:var(--muted)}

/* Original Booking journey: device frames and linked issue annotations. */
.booking-before-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;margin:32px 0 44px;padding:24px;background:var(--surface-subtle);border-radius:4px}
.booking-before-item{margin:0;min-width:0}
.booking-device{display:block;padding:5px;border:1px solid #525350;border-radius:22px;background:var(--text);box-shadow:0 6px 16px #00000012}
.booking-device-screen{position:relative;overflow:hidden;border-radius:16px;background:white}
.booking-device-screen{aspect-ratio:849 / 1885}.booking-device-screen img{position:absolute;top:0;left:0;display:block;width:100%;height:auto;transform:translateY(-7.959%);margin:0}
.booking-issue{position:absolute;left:3%;width:94%;border:1.5px solid var(--link);border-radius:3px;box-sizing:border-box;pointer-events:none}
.booking-issue b{position:absolute;right:-5px;top:-9px;display:grid;place-items:center;width:18px;height:18px;border-radius:50%;background:var(--link);color:white;font-size:10px;line-height:1;font-weight:600}
.booking-issue-timing{left:3.5%;width:93%;top:22%;height:20.5%}.booking-issue-entry{left:16.5%;width:32.5%;top:32.8%;height:6%}.booking-issue-handoff{left:3%;width:94%;top:84.3%;height:11.8%}.booking-issue-copy{left:82%;width:13%;top:55%;height:3.2%}
.booking-before-item figcaption{margin-top:18px;font-size:12px;line-height:1.6;color:var(--text)}
.booking-before-label{display:block;color:var(--muted);font-size:11px;line-height:1.5;margin-bottom:10px}
.booking-before-item figcaption strong{display:block;font-size:13px;font-weight:600;line-height:1.4}
.booking-before-item figcaption p{margin:8px 0 0}
@media(max-width:540px){.booking-before-grid{grid-template-columns:1fr;gap:32px;padding:24px}.booking-device{max-width:230px;margin:0 auto}.booking-before-item figcaption{max-width:300px;margin:18px auto 0}}

/* Quiet gallery, shared by all case studies. */
body.image-viewer-open{position:fixed;width:100%;overflow:hidden}
.case-content a:has(img){cursor:zoom-in}
.image-viewer{position:fixed;inset:0;width:100%;height:100%;max-width:none;max-height:none;margin:0;padding:clamp(12px,3vw,40px);border:0;background:transparent;color:var(--text);box-sizing:border-box;overflow:auto}
.image-viewer::backdrop{background:rgba(25,26,25,.68);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px)}
.image-viewer[open]{display:grid;place-items:center;animation:viewer-fade 220ms ease-out}
.image-viewer-panel{width:min(1200px,100%);max-height:100%;display:flex;flex-direction:column;box-sizing:border-box;background:var(--surface-subtle);border:1px solid #ffffff80;border-radius:8px;box-shadow:0 24px 100px #0004;padding:16px 24px 20px;animation:viewer-arrive 320ms cubic-bezier(.22,1,.36,1)}
.image-viewer-toolbar{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px;flex-shrink:0}
.image-viewer-count{font-size:11px;color:var(--muted);font-variant-numeric:tabular-nums}
.image-viewer button{display:grid;place-items:center;width:36px;height:36px;padding:8px;border:1px solid var(--line);border-radius:4px;background:transparent;color:var(--text);cursor:pointer;transition:background 180ms,transform 180ms}
.image-viewer button:hover:not(:disabled){background:#00000008;transform:scale(1.04)}
.image-viewer button:focus-visible{outline:2px solid var(--link);outline-offset:3px}
.image-viewer button:disabled{opacity:.25;cursor:default}
.image-viewer svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.5;stroke-linecap:round;stroke-linejoin:round}
.image-viewer figure{margin:0;min-height:0;display:flex;flex-direction:column}
.image-viewer-stage{min-height:0;display:flex;justify-content:center;align-items:center}
.image-viewer-stage img{display:block;max-width:100%;max-height:calc(100dvh - 240px);width:auto;height:auto;object-fit:contain;border-radius:4px}
.image-viewer figcaption{font-size:12px;line-height:1.5;color:var(--muted);text-align:center;margin:18px auto 0;max-width:720px}
.image-viewer-controls{display:flex;justify-content:center;gap:8px;margin-top:16px}
@keyframes viewer-fade{from{opacity:0}to{opacity:1}}
@keyframes viewer-arrive{from{opacity:0;transform:translateY(12px) scale(.985)}to{opacity:1;transform:none}}
@media(max-width:540px){.image-viewer-panel{padding:12px}.image-viewer-stage img{max-height:calc(100dvh - 210px)}.image-viewer button{width:44px;height:44px}.image-viewer figcaption{margin-top:14px;font-size:11px}}
@media(prefers-reduced-motion:reduce){.image-viewer[open],.image-viewer-panel{animation:none}.image-viewer button{transition:none}}

/* Release composited layers at rest; avoid scaling the source on hover. */
.portrait-stage:not(.is-reacting) .portrait-tilt,.case-image:not(.is-reacting) .case-image-inner{transform:none}
.case-image.is-reacting .case-image-inner{will-change:transform}
.image-viewer-panel{width:min(1500px,100%);overflow:hidden}
.image-viewer-row{display:flex;align-items:start;gap:32px;overflow-x:auto;overflow-y:hidden;scroll-snap-type:x proximity;scroll-padding:24px;padding:12px 8px 20px;overscroll-behavior-x:contain;scrollbar-width:thin;position:relative}
.image-viewer-row .image-viewer-item{flex:0 0 auto;display:flex;align-items:center;width:max-content;max-width:none;scroll-snap-align:center;margin:0}
.image-viewer-composition{display:flex;align-items:center;justify-content:center}
.image-viewer-item figcaption{max-width:360px;white-space:normal}
.image-viewer-row:focus-visible{outline:2px solid var(--link);outline-offset:-2px;border-radius:4px}
@media(max-width:540px){.image-viewer-row{gap:20px;padding:8px 4px 16px}.image-viewer-item figcaption{max-width:240px}}

/* Editorial diagrams: company accents carry meaning; links retain site blue. */
.case-visual{display:block;--case-accent:#003a9a;--case-tint:#eaf0fa;background:var(--surface-subtle);border:1px solid var(--line);border-radius:4px;padding:28px;margin:32px 0}
.case-visual-shell{--case-accent:#a32820;--case-tint:#fff4cc;border-top:3px solid #ffcd00}
.case-visual-jet{--case-accent:#a83d00;--case-tint:#fff0e5;border-top:3px solid #ff8000}
.case-content .visual-kicker{margin:0 0 24px;font-size:10px;line-height:1.5;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
.phase-path{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;list-style:none;padding:0;margin:0}
.phase-path li{position:relative;min-width:0;padding-top:0}
.phase-number{position:relative;z-index:1;display:grid;place-items:center;width:34px;height:34px;border-radius:4px;background:var(--case-accent);color:#fff;font-size:11px;font-weight:600;font-variant-numeric:tabular-nums;margin-bottom:18px}
.phase-path li:not(:last-child)::after{content:"";position:absolute;top:17px;left:44px;right:-10px;height:1px;background:var(--line)}
.phase-path li:not(:first-child) .phase-number{background:var(--case-tint);color:var(--case-accent);border:1px solid #003a9a25}
.phase-path li:last-child .phase-number{background:transparent;border-style:dashed}
.phase-state{display:block;min-height:34px;font-size:10px;line-height:1.5;color:var(--case-accent);font-weight:600}
.case-content .phase-path h3{font-size:15px;line-height:1.35;margin:8px 0}
.case-content .phase-path p{font-size:12px;line-height:1.6;margin:0}
.case-content .phase-path .phase-date{font-size:10px;color:var(--muted);margin:0 0 12px}
.phase-gate{display:flex;align-items:flex-start;gap:12px;border-top:1px solid var(--line);padding-top:20px;margin-top:24px}
.phase-gate svg{width:22px;height:22px;flex-shrink:0;fill:none;stroke:var(--case-accent);stroke-width:1.3}
.case-content .phase-gate p{font-size:12px;margin:0;line-height:1.6}.phase-gate strong{display:block;font-weight:600;margin-bottom:4px}
.loyalty-shift{display:grid;grid-template-columns:1fr 24px 1fr;align-items:start;gap:16px}.visual-label{font-size:10px;font-weight:600;color:var(--muted)}
.loyalty-shift>div:last-child .visual-label{color:var(--case-accent)}
.case-content .loyalty-shift h3{font-size:18px;line-height:1.4;letter-spacing:-.02em;margin:12px 0}
.case-content .loyalty-shift p{font-size:12px;line-height:1.6;margin:0}.shift-arrow{color:var(--case-accent);margin-top:40px;font-size:20px}
.case-content .visual-footnote{font-size:11px;line-height:1.6;margin:24px 0 0;padding-top:20px;border-top:1px solid var(--line);color:var(--muted)}
.jet-decisions.case-visual>div{display:grid;grid-template-columns:34px 1fr;column-gap:16px;padding:20px 0}.jet-decisions.case-visual>div:first-child{padding-top:0}.jet-decisions.case-visual>div:last-child{border-bottom:0;padding-bottom:0}
.decision-number{grid-row:1 / span 2;display:grid;place-items:center;width:34px;height:34px;border-radius:4px;background:var(--case-tint);color:var(--case-accent);font-size:11px;font-weight:600}
.case-content .jet-decisions h3{font-size:15px;margin:0 0 8px}.case-content .jet-decisions p{font-size:12px;line-height:1.65;margin:0}
@media(max-width:540px){.case-visual{padding:22px}.phase-path{grid-template-columns:1fr;gap:24px}.phase-path li{padding-left:50px}.phase-number{position:absolute;left:0;top:0}.phase-path li:not(:last-child)::after{left:17px;top:44px;bottom:-14px;right:auto;width:1px;height:auto}.phase-state{min-height:0}.case-content .phase-path h3{margin-top:5px}.case-content .phase-path .phase-date{margin-bottom:8px}.loyalty-shift{grid-template-columns:1fr;gap:14px}.shift-arrow{margin:0;transform:rotate(90deg);width:24px}.case-content .loyalty-shift h3{font-size:18px;margin:8px 0}}

/* Curriculum identity tiles share a stable text rail on every screen. */
.cv-role,.cv-entry{position:relative;padding-left:46px}
.cv-branded-title{position:relative;min-height:32px;display:flex;align-items:center}
.cv-logo{position:absolute;left:-46px;top:0;display:grid;place-items:center;width:32px;height:32px;border:1px solid var(--line);border-radius:4px;background:#fff;overflow:hidden;box-sizing:border-box}
.cv-logo img{display:block;width:24px;height:24px;object-fit:contain;border-radius:0}
.cv-logo-dark{background:var(--text);border-color:var(--text)}
.cv-role header{align-items:flex-start}.cv-role .cv-date{padding-top:5px;flex-shrink:0}
.cv-role header h3{min-width:0}.cv-branded-title>span:last-child{min-width:0;overflow-wrap:anywhere}
@media(max-width:680px){.cv-role,.cv-entry{padding-left:44px}.cv-logo{left:-44px}.cv-role .cv-date{padding-top:0;margin-top:4px}.cv-branded-title{line-height:1.45}}

/* Single images stay single; grouped screenshots retain their own gallery. */
.image-viewer-controls[hidden],.image-viewer-count[hidden]{display:none}
.image-viewer-single .image-viewer-row{justify-content:center;scroll-snap-type:none}
.site-footer .back-home{position:fixed;right:max(24px,env(safe-area-inset-right));bottom:calc(24px + env(safe-area-inset-bottom));z-index:70;width:44px;height:44px;background:var(--bg);box-shadow:0 2px 12px #0000000a;opacity:0;visibility:hidden;pointer-events:none;transform:translateY(14px);transition:opacity 240ms ease,transform 360ms cubic-bezier(.22,1,.36,1),visibility 0s 360ms,background 180ms,color 180ms}
.site-footer .back-home.is-visible{opacity:1;visibility:visible;pointer-events:auto;transform:translateY(0);transition-delay:0s}
@media(prefers-reduced-motion:reduce){.site-footer .back-home{transform:none;transition:none}}

.story-icon{display:block;width:60px;height:60px;color:#222044;margin:0 0 16px}
.shell-proposition .story-icon{width:44px;height:44px;margin:0 0 16px}
.shell-stage-path{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px}
.shell-stage-path li{position:relative;min-width:0}
.shell-stage-path li:not(:last-child)::after{content:"→";position:absolute;top:17px;right:0;color:var(--muted);font-size:22px}
.stage-eyebrow{display:block;font-size:10px;color:var(--muted);margin-bottom:10px}
.case-content .shell-stage-path h3{font-size:18px;line-height:1.3;color:#b82025;margin:0 0 10px;letter-spacing:-.02em}
.case-content .shell-stage-path h4{font-size:12px;font-weight:600;line-height:1.5;margin:0 0 12px}
.case-content .shell-stage-path p{font-size:12px;line-height:1.65;margin:0}
.case-content .shell-stage-path .stage-constraint{font-size:11px;line-height:1.6;margin-top:18px;padding-top:14px;border-top:1px solid var(--line);color:var(--muted)}
.phase-icon{display:block;width:56px;height:56px;color:var(--case-accent);margin-bottom:14px}
.phase-path li:not(:last-child)::after{top:87px}
@media(max-width:680px){.shell-stage-path{grid-template-columns:1fr;gap:28px}.shell-stage-path li{padding-left:76px}.shell-stage-path .story-icon{position:absolute;top:0;left:0;width:52px;height:52px}.shell-stage-path li:not(:last-child)::after{content:"";left:26px;top:68px;bottom:-12px;width:1px;background:var(--line)}.case-content .shell-stage-path .stage-constraint{margin-top:12px;padding-top:10px}}
@media(max-width:540px){.phase-path li{padding-left:76px}.phase-icon{position:absolute;left:0;top:0;width:48px;height:48px}.phase-path .phase-number{position:static;width:auto;height:auto;display:block;background:none!important;border:0!important;color:var(--case-accent);margin-bottom:8px;font-size:10px}.phase-path li:not(:last-child)::after{top:62px;left:24px}}

.shell-staged .story-icon{width:72px;height:72px}.shell-staged .visual-kicker{margin-bottom:28px}
@media(max-width:680px){.shell-staged .story-icon{width:56px;height:56px}}