@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@400;500;600;700&display=swap');
:root{--paper:#f2f4f7;--grid:#e3e7ed;--ink:#1a2231;--muted:#626c7c;--blue:#214bdb;--yellow:#f5cf49;--white:#fff;--line:#202938;--accent:#214bdb;font-family:"Space Grotesk","PingFang SC","Microsoft YaHei",sans-serif;color:var(--ink);background:var(--paper);font-synthesis:none;scroll-behavior:smooth;scroll-padding-top:95px}
*{box-sizing:border-box}body{margin:0;background-image:linear-gradient(var(--grid) 1px,transparent 1px),linear-gradient(90deg,var(--grid) 1px,transparent 1px);background-size:28px 28px}button,a{-webkit-tap-highlight-color:transparent}a{color:inherit;text-decoration:none}button{font:inherit;color:inherit;cursor:pointer}img{display:block;max-width:100%}p,h1,h2,h3{margin:0}button:focus-visible,a:focus-visible,[tabindex]:focus-visible{outline:3px solid var(--blue);outline-offset:5px}.shell{width:min(1240px,calc(100% - 80px));margin-inline:auto}.site-header{position:sticky;top:0;z-index:20;background:rgba(239,241,245,.96);backdrop-filter:blur(14px);border-bottom:2px solid var(--line)}.header-inner{height:87px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{display:flex;align-items:center;gap:14px}.brand-mark{display:flex;align-items:center;justify-content:center;background:var(--blue);color:#fff;border:2px solid var(--line);width:48px;height:48px;font-size:27px;font-weight:700;letter-spacing:-3px;box-shadow:3px 3px 0 var(--ink);padding-right:3px}.brand-mark span{color:var(--yellow)}.brand-type{font-size:23px;font-weight:700;letter-spacing:-.7px}.brand-type>span{display:block;font-size:9px;letter-spacing:1.35px;font-weight:500;margin-top:2px;color:var(--muted)}nav{display:flex;gap:32px;align-items:center;font-size:13px;font-weight:600}nav a{padding-block:9px;position:relative}nav>a:not(.nav-github):after{content:"";position:absolute;bottom:4px;left:0;width:0;height:3px;background:var(--blue);transition:width .2s}nav>a:hover:after{width:100%}nav a>span{font-size:10px;color:var(--blue);margin-left:4px}.nav-github{background:white;border:1.5px solid var(--line);padding:10px 16px;box-shadow:3px 3px 0 var(--ink)}.nav-github span{font-size:17px;color:inherit}.hero{padding-block:62px 52px;display:grid;grid-template-columns:.91fr 1.09fr;gap:66px;align-items:center;min-height:665px}.eyebrow{font-size:10px;letter-spacing:1.5px;font-weight:600;line-height:1.6;display:flex;align-items:center;gap:8px}.blue-dot{width:7px;height:7px;display:inline-block;background:var(--blue)}.year{color:#7e8693;margin-left:10px}.greeting{font-size:17px;margin-top:27px;margin-bottom:13px;letter-spacing:.6px;font-weight:500}h1{font-size:clamp(40px,4.15vw,59px);line-height:1.24;font-weight:800;letter-spacing:-2px;white-space:nowrap}.highlight{position:relative;z-index:0}.highlight:after{content:"";position:absolute;bottom:5px;left:-2px;right:0;height:16px;z-index:-1;background:var(--yellow);transform:rotate(-1deg)}.blue-period{color:var(--blue)}.hero-description{margin-top:22px;font-size:14px;color:var(--muted);line-height:1.9}.button{display:inline-flex;align-items:center;justify-content:space-between;gap:30px;border:2px solid var(--ink);font-size:13px;font-weight:600;padding:14px 21px;box-shadow:4px 4px 0 var(--ink);transition:transform .18s,box-shadow .18s}.primary{background:var(--blue);color:white;margin-top:27px}.button:hover{transform:translate(2px,2px);box-shadow:2px 2px 0 var(--ink)}.button span{font-size:19px}.hero-footnote{display:flex;align-items:center;gap:9px;margin-top:24px;color:var(--muted);font-size:10px;letter-spacing:.3px}.tiny-cross{font-size:19px;color:var(--blue)}.showcase{min-width:0;position:relative}.showcase-label{display:flex;justify-content:space-between;font-size:9px;font-weight:600;letter-spacing:1.5px;margin-bottom:12px}.showcase-label>span:first-child:before{content:"";display:inline-block;vertical-align:middle;width:18px;height:2px;background:var(--ink);margin-right:8px}.window{background:white;border:2px solid var(--ink);box-shadow:8px 8px 0 var(--ink);position:relative}.window-bar{height:37px;display:flex;align-items:center;justify-content:space-between;border-bottom:2px solid var(--ink);padding:0 12px;background:#f9fafc;gap:10px}.window-dots{display:flex;gap:5px;flex:none}.window-dots i{height:7px;width:7px;border:1px solid #8992a1;border-radius:50%;display:block}.window-dots i:first-child{background:var(--yellow);border-color:#b89b37}.window-bar>span{font-size:9px;letter-spacing:.2px;color:#697080;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.window-bar .window-external{font-size:16px;color:var(--ink)}.window-preview{display:block;position:relative;aspect-ratio:16/9;overflow:hidden;background:#f7f8fa}.window-preview img{width:100%;height:100%;object-fit:cover;object-position:top;transition:transform .4s}.window-preview:hover img{transform:scale(1.025)}.image-open{position:absolute;right:14px;bottom:14px;border:1px solid var(--ink);background:white;padding:9px 12px;font-size:10px;box-shadow:3px 3px 0 var(--ink);opacity:0;transform:translateY(4px);transition:opacity .2s,transform .2s}.window-preview:hover .image-open,.window-preview:focus-visible .image-open{opacity:1;transform:none}.window-description{padding:21px 23px 22px;border-top:2px solid var(--ink);min-height:168px}.project-meta{display:flex;align-items:center;justify-content:space-between;gap:10px;font-size:9px;letter-spacing:1px;color:var(--blue);font-weight:600}.preview-label{font-size:9px;color:#7c8490;font-weight:400;letter-spacing:0}.window-description h2{font-size:26px;letter-spacing:-.8px;margin-top:8px}.window-description h2 a{display:flex;justify-content:space-between;align-items:center}.window-description h2 span{font-size:25px;font-weight:400}.window-description>p{margin-top:9px;line-height:1.8;font-size:12px;color:var(--muted);max-width:96%}.slide-progress{height:4px;background:#e7eaf0}.slide-progress span{display:block;width:0;height:100%;background:var(--yellow);transition:none}.carousel-controls{display:flex;justify-content:space-between;align-items:center;margin-top:23px;gap:12px}.slide-selectors{display:flex;gap:6px}.slide-selector{font-size:10px;font-weight:600;width:31px;height:29px;border:1px solid transparent;background:transparent;color:#7d8591}.slide-selector:hover{border-color:#aab0bd}.slide-selector.active{background:var(--yellow);border-color:var(--ink);color:var(--ink);box-shadow:2px 2px 0 var(--ink)}.playback-controls{display:flex;align-items:center;gap:5px}.playback-controls button{width:30px;height:29px;background:#fff;border:1px solid var(--ink)}.playback-controls button:hover{background:var(--yellow)}.playback-controls #autoplay-toggle{width:91px;background:transparent;border-color:transparent;font-size:9px;padding:0 4px;margin-right:4px;white-space:nowrap}#playback-symbol{font-size:14px;vertical-align:middle;margin-right:3px}.carousel-hint{text-align:right;font-size:9px;color:#7a8290;margin-top:13px;letter-spacing:.1px}.carousel-hint span{color:var(--blue);margin-right:3px}.discipline-strip{background:var(--yellow);border-block:2px solid var(--ink);font-size:11px;font-weight:600;letter-spacing:1.1px}.discipline-strip .shell{display:flex;align-items:center;justify-content:space-between;gap:20px;min-height:56px}.discipline-strip i{font-style:normal;font-size:22px}.projects-section{padding-block:66px 75px}.section-heading{display:flex;justify-content:space-between;align-items:flex-end;margin-bottom:29px;gap:24px}.section-heading h2,.about-copy h2{font-size:36px;line-height:1.35;letter-spacing:-1.3px;margin-top:13px}.section-heading>p{font-size:12px;line-height:1.8;color:var(--muted);padding-bottom:3px}.mobile-break{display:none}.project-grid{display:grid;grid-template-columns:1fr 1fr;gap:31px}.project-card{display:flex;flex-direction:column;background:white;border:2px solid var(--ink);box-shadow:5px 5px 0 #aeb5c2;min-width:0;transition:transform .22s,box-shadow .22s}.project-card:hover{transform:translate(-2px,-3px);box-shadow:8px 8px 0 var(--ink)}.card-top{display:flex;justify-content:space-between;gap:9px;align-items:center;padding:11px 14px;background:#f9fafc;border-bottom:1px solid #cbd1db;font-size:9px;color:#77818e;letter-spacing:.1px}.card-top>span:first-child{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.card-top i{display:inline-block;vertical-align:middle;width:6px;height:6px;background:#bac2cf;border-radius:50%;margin-right:7px}.card-top>span:last-child{color:var(--ink);font-weight:600}.card-image{aspect-ratio:16/8.5;overflow:hidden;border-bottom:2px solid var(--ink);position:relative;background:#fafafa}.card-image img{height:100%;width:100%;object-fit:cover;object-position:top;transition:transform .4s}.project-card:hover .card-image img{transform:scale(1.025)}.card-open{position:absolute;right:12px;bottom:12px;width:32px;height:32px;display:grid;place-items:center;background:var(--yellow);border:1px solid var(--ink);font-size:21px;opacity:0;transform:translateY(4px);transition:.2s}.project-card:hover .card-open,.project-card:focus-visible .card-open{opacity:1;transform:none}.card-copy{padding:22px 24px 25px;flex:1;display:flex;flex-direction:column}.project-category{color:var(--blue);font-size:9px;letter-spacing:1px;font-weight:600}.card-copy h3{font-size:25px;line-height:1.4;letter-spacing:-.6px;display:flex;justify-content:space-between;gap:8px;margin-top:7px}.card-copy h3 span{font-size:23px;font-weight:400}.card-copy>p:not(.project-category){font-size:12px;line-height:1.9;color:var(--muted);margin-top:10px;flex:1}.card-tags{display:flex;gap:6px;flex-wrap:wrap;margin-top:18px}.card-tags span{font-size:9px;background:#f2f4f8;border:1px solid #d6dce5;padding:5px 8px;color:#677184}.about-section{display:grid;grid-template-columns:.75fr 1.25fr;gap:90px;align-items:center;padding-block:68px 78px;border-top:2px solid var(--ink)}.about-stamp{aspect-ratio:1.1;max-width:350px;width:100%;display:flex;align-items:center;justify-content:center;flex-direction:column;background:var(--blue);border:2px solid var(--ink);box-shadow:8px 8px 0 var(--yellow);color:#fff;position:relative}.about-stamp:before,.about-stamp:after{position:absolute;content:"+";color:#a4baff;font-size:22px;line-height:1;left:15px;top:12px}.about-stamp:after{left:auto;top:auto;right:15px;bottom:12px}.about-stamp>span{font-size:104px;letter-spacing:-10px;font-weight:600;padding-right:10px}.about-stamp small{font-size:9px;letter-spacing:1.7px;color:#cad5fc;margin-top:17px}.about-copy h2{font-size:38px;margin-bottom:21px}.about-copy>p:not(.eyebrow){font-size:13px;color:var(--muted);line-height:2;max-width:520px;margin-top:10px}.text-link{display:inline-flex;gap:35px;align-items:center;font-size:12px;font-weight:600;border-bottom:2px solid var(--ink);padding-bottom:8px;margin-top:23px}.text-link:hover{color:var(--blue);border-color:var(--blue)}.text-link span{font-size:20px}.site-footer{border-top:2px solid var(--ink);background:var(--paper)}.site-footer>.shell{display:flex;justify-content:space-between;gap:16px;align-items:center;min-height:78px;font-size:10px;color:var(--muted)}.site-footer a:hover{color:var(--blue)}.footer-divider{margin-inline:8px;color:#adb3be}.skip-link{position:fixed;top:10px;left:10px;z-index:100;padding:12px;background:var(--yellow);border:2px solid var(--ink);transform:translateY(-150%)}.skip-link:focus{transform:none}.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}.entering{animation:project-enter .3s ease-out}@keyframes project-enter{from{opacity:.65}to{opacity:1}}
@media(min-width:1500px){.hero{padding-block:77px 67px;gap:90px}.hero-copy h1{font-size:61px}}
@media(max-width:1050px){.shell{width:calc(100% - 48px)}.hero{gap:32px;grid-template-columns:.9fr 1.1fr}h1{font-size:43px;letter-spacing:-1.4px}.hero-description{font-size:12px}.window-description{padding:18px;min-height:175px}.window-description>p{font-size:11px}.hero{min-height:620px}.discipline-strip{font-size:9px;letter-spacing:.5px}.about-section{gap:50px}.card-copy{padding:20px}.section-heading h2{font-size:32px}}
@media(max-width:760px){:root{scroll-padding-top:80px}.shell{width:calc(100% - 40px)}.header-inner{height:73px}.brand{gap:10px}.brand-mark{width:39px;height:39px;font-size:23px}.brand-type{font-size:20px}.brand-type>span{font-size:7px;letter-spacing:.8px}nav{gap:18px;font-size:11px}.nav-github{padding:7px 10px}nav a>span{font-size:9px}.hero{grid-template-columns:1fr;padding-block:40px 35px;gap:39px;min-height:0}.eyebrow{font-size:9px;letter-spacing:1px}.greeting{margin-top:22px;font-size:16px;margin-bottom:10px}h1{font-size:52px;letter-spacing:-1.5px;line-height:1.22}.hero-description{font-size:13px;margin-top:20px}.hero-description br{display:none}.primary{margin-top:22px}.hero-footnote{margin-top:20px}.showcase{max-width:620px;width:100%}.window-description{min-height:149px;padding:18px 20px}.window-description>p{font-size:12px}.carousel-controls{margin-top:20px}.carousel-hint{text-align:left;margin-top:12px}.discipline-strip .shell{min-height:44px;gap:14px}.discipline-strip{font-size:8px;letter-spacing:.35px}.discipline-strip i{font-size:16px}.discipline-strip span:last-child,.discipline-strip i:last-of-type{display:none}.projects-section{padding-block:43px 46px}.section-heading{margin-bottom:24px}.section-heading h2{font-size:29px;letter-spacing:-1px}.section-heading>p{font-size:10px}.project-grid{gap:23px;grid-template-columns:1fr}.card-copy{padding:19px 21px 22px}.card-copy>p:not(.project-category){font-size:12px}.card-image{aspect-ratio:16/9}.card-open{opacity:1;transform:none}.about-section{grid-template-columns:1fr;gap:35px;padding-block:42px 46px}.about-stamp{max-width:190px;aspect-ratio:1.25;justify-content:center}.about-stamp>span{font-size:66px;letter-spacing:-6px;padding-right:4px}.about-stamp small{font-size:6px;margin-top:8px;letter-spacing:1px}.about-copy h2{font-size:31px;margin-top:12px;margin-bottom:16px}.about-copy>p:not(.eyebrow){font-size:12px}.site-footer>.shell{font-size:9px;min-height:75px}.image-open{opacity:1;transform:none;font-size:9px;padding:7px 9px}.window-description h2{font-size:25px}.card-tags span{font-size:9px}}
@media(max-width:390px){.shell{width:calc(100% - 32px)}nav{gap:13px}.nav-github{display:none}h1{font-size:46px}.brand-type>span{font-size:6px}.section-heading>p{max-width:94px}.section-heading h2{font-size:26px}.carousel-hint{font-size:8px}.slide-selector{width:28px}.playback-controls{gap:4px}.playback-controls #autoplay-toggle{margin-right:0;width:78px}}
@media(prefers-reduced-motion:reduce){:root{scroll-behavior:auto}*,*:before,*:after{animation:none!important;transition:none!important}}

/* Personal identity and research-led introduction */
.identity-row{display:flex;align-items:center;gap:25px;margin-top:29px;margin-bottom:26px}.portrait-frame{width:124px;height:124px;flex:none;padding:5px;background:#fff;border:2px solid var(--ink);box-shadow:5px 5px 0 var(--yellow);transform:rotate(-3deg)}.portrait{width:100%;height:100%;object-fit:cover;image-rendering:pixelated}.hero .greeting{font-size:30px;font-weight:500;letter-spacing:-1px;line-height:1.1;white-space:normal;margin:0}.greeting>span{display:block;font-size:24px;letter-spacing:.2px;margin-bottom:8px}.greeting strong{display:block;font-size:66px;letter-spacing:-3px;font-weight:700}.focus-statement{font-size:27px;font-weight:650;line-height:1.75;letter-spacing:-.8px}.focus-statement .highlight:after{height:10px;bottom:0}.hero-copy .hero-description{margin-top:17px;font-size:13px;line-height:1.95;color:#687282}.hero-copy .primary{margin-top:25px}.hero-copy .hero-footnote{margin-top:22px;font-size:10px;letter-spacing:1.1px}.window{box-shadow:6px 6px 0 var(--ink)}.showcase{padding-top:6px}.carousel-controls{margin-top:22px}.hero{padding-block:56px 60px;gap:58px}.hero-copy{padding-block:4px}.about-stamp{background:#253e8e}.site-header{background:rgba(242,244,247,.96)}
@media(max-width:1050px) and (min-width:761px){.identity-row{gap:18px}.portrait-frame{width:105px;height:105px}.greeting>span{font-size:21px}.greeting strong{font-size:55px}.focus-statement{font-size:23px}.hero{gap:32px;padding-block:48px 52px}.hero-copy .hero-description{font-size:12px}}
@media(max-width:760px){.hero{padding-block:36px 40px;gap:37px}.identity-row{gap:25px;margin-top:25px;margin-bottom:25px}.portrait-frame{width:112px;height:112px}.greeting>span{font-size:24px}.greeting strong{font-size:63px}.focus-statement{font-size:24px;line-height:1.7;letter-spacing:-.7px}.hero-copy .hero-description{font-size:12px;margin-top:16px}.hero-copy .hero-description br{display:block}.hero-copy .hero-footnote{margin-top:20px}.showcase{padding-top:0}.window-description{min-height:155px}}
@media(max-width:390px){.identity-row{gap:22px}.portrait-frame{width:100px;height:100px}.greeting>span{font-size:22px}.greeting strong{font-size:57px}.focus-statement{font-size:22px}}