:root{--ink:#07101f;--paper:#f2efe7;--surface:#111c2f;--line:#26344a;--muted:#9ba7ba;--blue:#4f8dff;--violet:#9c6cff;--lime:#b9f17b;--navy:#08111f;--font-sans:"Segoe UI Variable","Segoe UI",Inter,Arial,sans-serif;--font-mono:"Cascadia Code","SFMono-Regular",Consolas,monospace;color-scheme:dark}
:root[data-theme="light"]{--ink:#f3f0e8;--paper:#101827;--surface:#e9e5dc;--line:#c8c2b6;--muted:#606b7a;--blue:#145fd7;--violet:#7040ce;--navy:#f6f3eb;color-scheme:light}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--navy);color:var(--paper);font-family:var(--font-sans),Arial,sans-serif;transition:background .3s,color .3s}a{color:inherit;text-decoration:none}button{font:inherit;color:inherit}::selection{background:var(--blue);color:white}
[hidden]{display:none!important}
.skip{position:fixed;left:16px;top:-80px;z-index:100;background:var(--paper);color:var(--ink);padding:12px 16px}.skip:focus{top:12px}
.nav{height:78px;position:fixed;inset:0 0 auto;z-index:50;display:flex;align-items:center;justify-content:space-between;padding:0 max(28px,calc((100vw - 1440px)/2));background:color-mix(in srgb,var(--navy) 82%,transparent);backdrop-filter:blur(18px);border-bottom:1px solid color-mix(in srgb,var(--line) 70%,transparent)}
.wordmark{display:flex;align-items:center;gap:12px}.wordmark span{display:grid;place-items:center;width:36px;height:36px;border:1px solid var(--blue);color:var(--blue);font-family:var(--font-mono);font-size:12px}.wordmark b{font-size:15px;letter-spacing:-.02em}.navlinks{display:flex;align-items:center;gap:30px;font-size:13px}.navlinks a{color:var(--muted);transition:.2s}.navlinks a:hover{color:var(--paper)}.theme,.menu{background:none;border:1px solid var(--line);padding:9px 12px;font-size:11px;font-family:var(--font-mono);text-transform:uppercase;letter-spacing:.08em;cursor:pointer}.menu{display:none}
.hero{min-height:100vh;padding:150px max(28px,calc((100vw - 1440px)/2)) 44px;display:flex;flex-direction:column;justify-content:center;position:relative;overflow:hidden;border-bottom:1px solid var(--line)}.hero-grid{position:absolute;inset:0;opacity:.22;background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);background-size:64px 64px;mask-image:linear-gradient(to bottom,transparent,black 35%,transparent)}.orb{position:absolute;border-radius:50%;filter:blur(4px);opacity:.38}.orb-a{width:480px;height:480px;right:-80px;top:110px;background:radial-gradient(circle,var(--blue),transparent 68%)}.orb-b{width:300px;height:300px;right:24%;bottom:-100px;background:radial-gradient(circle,var(--violet),transparent 70%)}.eyebrow,.section-index{font:11px/1 var(--font-mono);letter-spacing:.15em;text-transform:uppercase;color:var(--muted)}.eyebrow{display:flex;align-items:center;gap:10px;position:relative}.eyebrow i{width:7px;height:7px;background:var(--lime);border-radius:50%;box-shadow:0 0 15px var(--lime)}.hero h1{position:relative;margin:30px 0 26px;max-width:1150px;font-size:clamp(52px,7.4vw,112px);line-height:.88;letter-spacing:-.065em;font-weight:620}.hero h1 em{font-style:normal;color:transparent;-webkit-text-stroke:1.5px var(--blue)}.lede{position:relative;margin-left:min(34vw,490px);max-width:650px;color:var(--muted);font-size:clamp(17px,1.6vw,23px);line-height:1.55}.actions{position:relative;margin:34px 0 64px min(34vw,490px);display:flex;gap:12px}.actions a{padding:15px 20px;border:1px solid var(--line);font-size:13px}.actions .primary{background:var(--blue);color:white;border-color:var(--blue);min-width:175px;display:flex;justify-content:space-between}.hero-foot{position:relative;border-top:1px solid var(--line);padding-top:24px;display:grid;grid-template-columns:1fr 1fr 1.2fr;gap:30px}.hero-foot div:not(.social){display:grid;grid-template-columns:95px 1fr;gap:3px 12px}.hero-foot span,.hero-foot small{font-size:11px;color:var(--muted);font-family:var(--font-mono)}.hero-foot small{grid-column:2}.hero-foot strong{font-size:14px}.social{display:flex;justify-content:flex-end;gap:24px;font-size:12px}
.statement{padding:120px max(28px,calc((100vw - 1200px)/2));background:var(--paper);color:var(--ink)}.statement p{font-size:clamp(35px,5vw,72px);line-height:1.08;letter-spacing:-.045em;max-width:1100px;margin:48px 0 0}.statement em{font-style:normal;color:var(--blue)}
.about-strip{padding:0 max(28px,calc((100vw - 1440px)/2));display:grid;grid-template-columns:minmax(280px,480px) 1fr;gap:clamp(48px,8vw,130px);align-items:center;border-bottom:1px solid var(--line);background:color-mix(in srgb,var(--surface) 42%,var(--navy))}.portrait-wrap{height:100%;min-height:640px;position:relative;overflow:hidden}.portrait-wrap:after{content:"";position:absolute;inset:0;border:1px solid color-mix(in srgb,var(--blue) 50%,transparent);pointer-events:none}.portrait-wrap img{width:100%;height:100%;object-fit:cover;object-position:center top;filter:saturate(.72) contrast(1.04)}.about-strip>div:last-child{padding:90px 0}.about-strip h2{font-size:clamp(42px,5.5vw,78px);line-height:.96;letter-spacing:-.05em;margin:24px 0 36px}.about-strip p{max-width:720px;color:var(--muted);font-size:16px;line-height:1.75}.about-facts{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);margin-top:45px}.about-facts span{background:var(--navy);padding:18px;font:10px/1.5 var(--font-mono);color:var(--muted)}.about-facts b{display:block;color:var(--blue);font:28px var(--font-sans);letter-spacing:-.04em}
.section{padding:120px max(28px,calc((100vw - 1440px)/2));border-bottom:1px solid var(--line)}.section-head{display:grid;grid-template-columns:1.6fr 1fr;gap:60px;align-items:end;margin-bottom:70px}.section-head h2{font-size:clamp(48px,6vw,86px);line-height:.94;letter-spacing:-.055em;margin:22px 0 0;font-weight:580}.section-head>p{max-width:500px;color:var(--muted);font-size:17px;line-height:1.7}.text-link{justify-self:end;font:12px var(--font-mono);color:var(--blue);border-bottom:1px solid var(--blue);padding-bottom:5px}
.research-grid{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid var(--line)}.research-card{padding:24px;min-height:440px;border-right:1px solid var(--line);display:flex;flex-direction:column}.research-card:last-child{border:0}.research-card>span{font:11px var(--font-mono);color:var(--muted)}.glyph{height:125px;position:relative;margin:28px 0;border-bottom:1px solid var(--line);overflow:hidden}.glyph i,.glyph b,.glyph u{position:absolute;border:1px solid var(--blue);display:block}.glyph i{width:74px;height:74px;border-radius:50%;left:18px;top:20px}.glyph b{width:54px;height:54px;right:18px;top:35px;transform:rotate(45deg);border-color:var(--violet)}.glyph u{width:110px;height:1px;top:62px;left:62px;box-shadow:0 0 12px var(--blue)}.g02 i{border-radius:3px}.g03 i{width:110px;border-radius:50% 8px}.g04 b{border-radius:50%}.research-card h3{font-size:25px;line-height:1.1;letter-spacing:-.035em;margin:10px 0 16px}.research-card p{color:var(--muted);font-size:14px;line-height:1.6}.research-card small{font:10px/1.5 var(--font-mono);color:var(--blue);margin-top:auto}
.projects{background:color-mix(in srgb,var(--surface) 50%,var(--navy))}.project-list{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}.project{background:var(--navy);padding:32px;min-height:470px;display:flex;flex-direction:column}.project-top{display:flex;justify-content:space-between}.project-top>span{font:12px var(--font-mono);color:var(--muted)}.project-top div{display:flex;gap:8px}.project-top b,.project-top small{font:9px var(--font-mono);padding:6px 9px;border:1px solid var(--blue);color:var(--blue);text-transform:uppercase;letter-spacing:.08em}.project-top small{border-color:var(--line);color:var(--muted)}.project h3{font-size:clamp(28px,3vw,43px);line-height:1;letter-spacing:-.045em;margin:38px 0 34px;max-width:560px}.project-body{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.project-body p{font-size:12px;line-height:1.55;color:var(--muted);margin:0}.project-body strong{display:block;color:var(--paper);font:9px var(--font-mono);text-transform:uppercase;letter-spacing:.12em;margin-bottom:8px}.project footer{margin-top:auto;padding-top:28px;border-top:1px solid var(--line);display:flex;justify-content:space-between;align-items:center}.project footer span{font:10px var(--font-mono);color:var(--muted)}.project footer a{font:11px var(--font-mono);color:var(--blue)}
.filters{display:flex;gap:8px;margin-bottom:24px;flex-wrap:wrap}.filters button{border:1px solid var(--line);background:none;padding:10px 14px;font:10px var(--font-mono);text-transform:uppercase;letter-spacing:.08em;cursor:pointer}.filters button.active{background:var(--blue);border-color:var(--blue);color:white}.pub-list{border-top:1px solid var(--line)}.pub{display:grid;grid-template-columns:45px 180px 1.5fr 1fr;gap:26px;padding:28px 0;border-bottom:1px solid var(--line);align-items:center}.pub-no{font:11px var(--font-mono);color:var(--muted)}.pub-thumb{width:180px;height:112px;object-fit:contain;background:#fff;border:1px solid var(--line);padding:5px}.pub small{font:10px var(--font-mono);color:var(--blue);text-transform:uppercase;letter-spacing:.1em}.pub h3{font-size:24px;letter-spacing:-.03em;margin:8px 0}.pub p{font-size:12px;color:var(--muted)}.pub-meta{display:grid;gap:7px}.pub-meta span{font-size:12px}.pub-meta a{font:10px var(--font-mono);color:var(--blue);margin-top:8px}.disclaimer{font:10px var(--font-mono);color:var(--muted);margin-top:20px}
.timeline{background:var(--paper);color:var(--ink)}.timeline .section-index,.timeline p,.timeline small{color:color-mix(in srgb,var(--ink) 58%,transparent)}.timeline-list{max-width:1000px;margin-left:auto}.timeline-list article{display:grid;grid-template-columns:120px 24px 1fr 30px;gap:20px;padding:24px 0;border-top:1px solid color-mix(in srgb,var(--ink) 20%,transparent);position:relative}.timeline-list i{width:9px;height:9px;background:var(--blue);border-radius:50%;margin-top:8px}.timeline-list i:after{content:"";position:absolute;top:34px;bottom:-25px;width:1px;background:color-mix(in srgb,var(--ink) 20%,transparent);margin-left:4px}.timeline-list article:last-child i:after{display:none}.date{font:10px var(--font-mono);color:var(--blue);padding-top:6px}.timeline-list small{font:10px var(--font-mono);text-transform:uppercase;letter-spacing:.1em}.timeline-list h3{font-size:28px;letter-spacing:-.035em;margin:6px 0}.timeline-list p{max-width:650px;line-height:1.55}.timeline-list article>b{font:10px var(--font-mono);font-weight:400;color:color-mix(in srgb,var(--ink) 40%,transparent)}
.highlight-grid,.resume-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}.highlight-grid article,.resume-grid a{background:var(--navy);padding:32px;min-height:330px;display:flex;flex-direction:column}.highlight-grid span,.resume-grid span{font:10px var(--font-mono);color:var(--blue);letter-spacing:.1em}.highlight-grid h3,.resume-grid h3{font-size:28px;line-height:1.05;letter-spacing:-.035em;margin-top:auto}.highlight-grid p,.resume-grid p{color:var(--muted);font-size:13px;line-height:1.55}.resume-grid a{transition:.25s}.resume-grid a:hover{background:var(--blue);color:white;transform:translateY(-6px)}.resume-grid a:hover *{color:white}.resume-grid b{margin-top:auto;font:11px var(--font-mono);color:var(--blue)}
.contact{padding:110px max(28px,calc((100vw - 1440px)/2)) 30px;background:#3d82ff;color:white}.contact>div{display:flex;align-items:end;justify-content:space-between;margin:65px 0 120px}.contact p{font-size:clamp(42px,6vw,85px);line-height:.96;letter-spacing:-.055em;margin:0}.contact>div>a{font-size:clamp(28px,4vw,58px);border-bottom:2px solid white;padding-bottom:6px}.contact footer{border-top:1px solid rgba(255,255,255,.4);padding-top:24px;display:grid;grid-template-columns:1fr 1fr 1fr;font:10px var(--font-mono);text-transform:uppercase;letter-spacing:.08em}.contact footer div{display:flex;justify-content:center;gap:24px}.contact footer small{text-align:right}
code{font:11px var(--font-mono);background:var(--surface);padding:3px 6px}
@media(max-width:900px){.menu{display:block}.navlinks{display:none;position:absolute;top:78px;left:0;right:0;background:var(--navy);padding:24px;flex-direction:column;align-items:flex-start;border-bottom:1px solid var(--line)}.navlinks.open{display:flex}.hero{padding-top:130px}.lede,.actions{margin-left:0}.hero-foot{grid-template-columns:1fr}.social{justify-content:flex-start}.about-strip{grid-template-columns:1fr;padding-top:70px}.portrait-wrap{min-height:520px;max-width:520px}.about-strip>div:last-child{padding-top:0}.section-head{grid-template-columns:1fr}.research-grid{grid-template-columns:1fr 1fr}.research-card{border-bottom:1px solid var(--line);min-height:390px}.project-list{grid-template-columns:1fr}.pub{grid-template-columns:40px 140px 1fr}.pub-thumb{width:140px;height:100px}.pub-meta{grid-column:3}.highlight-grid,.resume-grid{grid-template-columns:1fr}.contact>div{display:block}.contact>div>a{display:inline-block;margin-top:50px}.contact footer{grid-template-columns:1fr;gap:20px}.contact footer div{justify-content:flex-start}.contact footer small{text-align:left}}
@media(max-width:600px){.hero h1{font-size:49px}.hero-foot div:not(.social){grid-template-columns:78px 1fr}.about-strip{padding-left:28px;padding-right:28px}.portrait-wrap{min-height:420px}.about-facts{grid-template-columns:1fr}.research-grid{grid-template-columns:1fr}.research-card{border-right:0}.project{padding:24px}.project-body{grid-template-columns:1fr}.project footer{align-items:flex-start;gap:20px;flex-direction:column}.pub{grid-template-columns:32px 1fr}.pub-thumb{grid-column:2;width:100%;height:160px}.pub-meta{grid-column:2}.timeline-list article{grid-template-columns:80px 14px 1fr}.timeline-list article>b{display:none}.section,.statement{padding-top:80px;padding-bottom:80px}.section-head{margin-bottom:45px}.contact footer div{flex-wrap:wrap}}
/* UX iteration: clearer hierarchy, controls, and accessibility */
html{scroll-padding-top:88px}body{font-family:var(--font-sans)}button,a{-webkit-tap-highlight-color:transparent}:focus-visible{outline:3px solid var(--lime);outline-offset:4px;border-radius:2px}
.navlinks a{position:relative;padding:10px 0}.navlinks a:hover,.navlinks a.active{color:var(--paper)}.navlinks a.active:after{content:"";position:absolute;left:0;right:0;bottom:2px;height:2px;background:var(--blue)}.navlinks .nav-contact{color:var(--paper);border:1px solid var(--line);padding:9px 12px}.navlinks .nav-contact:after{display:none}.theme,.menu{min-height:44px;padding:11px 13px}
.project{min-height:430px;transition:transform .25s,background .25s}.project:hover{background:color-mix(in srgb,var(--surface) 72%,var(--navy));transform:translateY(-3px)}.project-list.is-collapsed .project:nth-child(n+7){display:none}.show-work{display:flex;align-items:center;justify-content:center;gap:12px;width:100%;min-height:54px;margin-top:18px;border:1px solid var(--line);background:transparent;color:var(--paper);font:11px var(--font-mono);letter-spacing:.09em;text-transform:uppercase;cursor:pointer;transition:.2s}.show-work:hover{border-color:var(--blue);color:var(--blue)}.show-work[aria-expanded="true"] span{display:inline-block;transform:rotate(180deg)}
.filters{margin-bottom:10px}.filters button{min-height:44px;padding:11px 14px}.filters button span{display:inline-grid;place-items:center;min-width:20px;height:20px;margin-left:7px;border-radius:20px;background:color-mix(in srgb,var(--line) 70%,transparent);font-size:9px}.filters button.active span{background:rgba(255,255,255,.2)}.filter-status{margin:0 0 24px;color:var(--muted);font:10px var(--font-mono)}.pub{padding-left:12px;padding-right:12px;transition:background .2s}.pub:hover{background:color-mix(in srgb,var(--surface) 46%,transparent)}.pub:not(:has(.pub-thumb)){grid-template-columns:45px 1.5fr 1fr}.pub:not(:has(.pub-thumb)) .pub-meta{grid-column:auto}
.contact-actions{display:flex;flex-direction:column;align-items:flex-start;gap:20px}.contact-actions>a{font-size:clamp(28px,4vw,58px);border-bottom:2px solid white;padding-bottom:6px}.copy-email{border:1px solid rgba(255,255,255,.65);background:transparent;color:white;padding:12px 16px;min-height:44px;font:10px var(--font-mono);text-transform:uppercase;letter-spacing:.1em;cursor:pointer}.copy-email:hover{background:white;color:#145fd7}
@media(max-width:900px){.navlinks a{width:100%;min-height:44px}.navlinks .nav-contact{width:auto}.contact-actions{margin-top:50px}}
@media(max-width:600px){.hero h1{font-size:clamp(40px,13vw,49px);line-height:.92}.filters{flex-wrap:nowrap;overflow-x:auto;padding:0 2px 8px;scrollbar-width:none}.filters::-webkit-scrollbar{display:none}.filters button{flex:0 0 auto}}
/* Flagship case-study hierarchy */
.work-label{display:flex;justify-content:space-between;align-items:end;margin:0 0 18px;padding-top:4px}.work-label span{font:11px var(--font-mono);text-transform:uppercase;letter-spacing:.13em;color:var(--paper)}.work-label small{font:10px var(--font-mono);color:var(--muted)}.archive-label{margin-top:64px}
.flagship-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}.flagship-grid .project{min-height:650px}.flagship-grid .project:first-child{grid-column:1/-1;min-height:520px}.project-visual{height:220px;margin:0 0 28px;background:#f7f8fb;border:1px solid var(--line);overflow:hidden;position:relative}.project-visual img{width:100%;height:100%;object-fit:contain;padding:12px}.project-visual figcaption{position:absolute;left:10px;bottom:10px;padding:6px 8px;background:rgba(8,17,31,.88);color:#dbe5f7;font:9px var(--font-mono);letter-spacing:.04em}.metric-visual{display:flex;align-items:end;justify-content:space-between;padding:28px;background:linear-gradient(135deg,color-mix(in srgb,var(--blue) 85%,#153058),color-mix(in srgb,var(--violet) 60%,#0d1829));color:white}.metric-visual strong{font-size:clamp(72px,10vw,132px);line-height:.76;letter-spacing:-.075em}.metric-visual strong small{font:20px var(--font-mono);margin-left:7px}.metric-visual span{max-width:180px;text-align:right;font:11px/1.45 var(--font-mono);text-transform:uppercase;letter-spacing:.1em}.project-list.is-collapsed .project:nth-child(n+5){display:none}.project-list .project{min-height:390px}
@media(max-width:900px){.flagship-grid{grid-template-columns:1fr}.flagship-grid .project:first-child{grid-column:auto}.flagship-grid .project{min-height:560px}}
@media(max-width:600px){.work-label{display:block}.work-label small{display:block;margin-top:8px}.archive-label{margin-top:44px}.flagship-grid .project{min-height:auto}.project-visual{height:190px}.metric-visual{padding:20px}.metric-visual strong{font-size:70px}.metric-visual span{font-size:9px}}
/* Compact the lead case study so its story reads in one viewport */
@media(min-width:901px){.flagship-grid .project:first-child{min-height:0;display:grid;grid-template-columns:minmax(0,1fr) minmax(280px,36%);grid-template-areas:"top top" "title visual" "body body" "footer footer";column-gap:34px;align-items:end}.flagship-grid .project:first-child .project-top{grid-area:top}.flagship-grid .project:first-child h3{grid-area:title;font-size:clamp(38px,4.5vw,64px);margin:42px 0 28px}.flagship-grid .project:first-child .project-visual{grid-area:visual;height:160px;margin:28px 0}.flagship-grid .project:first-child .project-body{grid-area:body}.flagship-grid .project:first-child footer{grid-area:footer}.flagship-grid .project:first-child .metric-visual strong{font-size:clamp(58px,7vw,92px)}}
.metric-visual strong{display:inline-flex;align-items:flex-end;gap:9px;line-height:.82}.metric-visual strong small{display:block;margin:0 0 7px;font-size:17px;line-height:1;letter-spacing:0}
/* Mobile publication cards */
@media(max-width:600px){
  .actions{flex-direction:column;align-items:stretch}
  .actions a{width:100%}
  .project,.flagship-grid,.project-list{min-width:0}
  .project-top{gap:12px}
  .project-top div{flex-wrap:wrap;justify-content:flex-end}
  .publications .section-head{gap:24px;margin-bottom:36px}
  .publications .section-head h2{font-size:44px;line-height:.96}
  .publications .text-link{justify-self:start}
  .publications .filters{margin-left:-4px;margin-right:-4px}
  .publications .filter-status{margin-bottom:18px}
  .pub-list{border-top:0;display:grid;gap:14px}
  .pub,.pub:not(:has(.pub-thumb)){position:relative;display:grid;grid-template-columns:1fr;gap:14px;padding:18px;margin:0;border:1px solid var(--line);background:color-mix(in srgb,var(--surface) 38%,var(--navy));align-items:start}
  .pub-no{position:absolute;top:28px;left:28px;z-index:2;display:grid;place-items:center;width:30px;height:30px;background:rgba(8,17,31,.88);border:1px solid rgba(255,255,255,.25);color:white}
  .pub-thumb{grid-column:1;width:100%;height:150px;padding:8px;border:0}
  .pub>div:not(.pub-meta){grid-column:1}
  .pub h3{font-size:21px;line-height:1.18;margin:8px 0 10px}
  .pub p{font-size:12px;line-height:1.55;margin:0}
  .pub-meta,.pub:not(:has(.pub-thumb)) .pub-meta{grid-column:1;padding-top:14px;border-top:1px solid var(--line);gap:9px}
  .pub-meta span{font-size:12px;line-height:1.45}
  .pub-meta a{display:inline-flex;align-items:center;min-height:40px;margin-top:0;font-size:11px}
  .pub:not(:has(.pub-thumb)){padding-top:64px}
  .pub:not(:has(.pub-thumb)) .pub-no{top:18px;left:18px}
  .publications .disclaimer{line-height:1.6;margin-top:22px}
}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important;animation:none!important}}