:root{color-scheme:light;--ink:#14243d;--navy:#101d35;--blue:#225995;--line:#cbd9eb;--pale:#f0f5fc;font-family:system-ui,-apple-system,"Segoe UI",sans-serif}
*,*::before,*::after{box-sizing:border-box}
body{margin:0;background:var(--pale);color:var(--ink);font-size:1.075rem;line-height:1.55}
a{color:var(--blue);text-underline-offset:.22em}
a:focus-visible{outline:3px solid #4987d5;outline-offset:4px}
.wrap{width:min(100% - 3rem,70rem);margin-inline:auto}
.skip{position:absolute;left:1rem;top:1rem;padding:.5rem 1rem;background:white;z-index:2;transform:translateY(-200%)}
.skip:focus{transform:none}
.hero{color:#fff;background:url("assets/blue-hero-waveform.svg") center bottom / max(100%,900px) auto no-repeat,linear-gradient(106deg,#101d35,#1a3755)}
nav{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:clamp(.75rem,2vw,1.6rem);padding-block:1.6rem .8rem}
nav a{color:#e5efff;text-decoration:none}
nav a:hover{text-decoration:underline}
.intro{display:grid;grid-template-columns:clamp(10rem,24vw,16.25rem) 1fr;gap:clamp(1.75rem,4vw,3.3rem);align-items:center;padding-block:.65rem 3rem}
.portrait{display:block;width:100%;aspect-ratio:1;overflow:hidden;background:#202020;border-radius:50%;border:1px solid #b7cee9}
.portrait img{display:block;width:100%;height:100%;object-fit:cover}
h1,h2,h3,p{margin:0}
h1{font-size:clamp(2rem,4.5vw,3.3rem);line-height:1.12;letter-spacing:-.035em}
.intro p{margin-top:1rem;max-width:64ch;color:#e5efff}
.intro .role{color:#c8ddf8}
.intro .topics{color:#fff;font-weight:700}
.actions{background:#0f1c30;color:#fff}
.buttons{display:flex;flex-wrap:wrap;gap:.75rem;justify-content:center;padding-block:1.15rem}
.buttons a{min-height:3rem;flex:1 1 12rem;max-width:16rem;display:flex;justify-content:center;align-items:center;gap:.5em;padding:.55rem .9rem;border:1px solid #bbd2ee;border-radius:99rem;color:#fff;text-align:center;text-decoration:none}
.buttons svg{width:1em;height:1em;flex:none;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.buttons a:last-child svg{color:#61dafa}
.buttons a:hover{background:#25466b}
.buttons .primary{background:#a8c8fa;color:var(--navy);font-weight:650}
.buttons .primary:hover{background:#c5ddff}
.section{padding-block:2.65rem}
h2{font-size:clamp(1.65rem,3.5vw,2.2rem);letter-spacing:-.025em;line-height:1.15}
h2::after{content:"";display:block;width:2.5rem;height:.2rem;background:#3874b7;border-radius:1rem;margin-top:.65rem}
.cards{display:grid;grid-template-columns:1fr 1fr;margin-top:1.4rem;background:#f8faff;border:1px solid var(--line);border-radius:1.25rem;padding:1.6rem}
.cards article{display:grid;grid-template-columns:auto 1fr;gap:.5rem 1rem;align-content:start;padding:.5rem 1.25rem}
.cards article+article{border-left:1px solid var(--line)}
.cards img{grid-row:span 3}
.cards h3{font-size:1.25rem;line-height:1.25}
.cards a{grid-column:2;font-weight:650}
.publications .wrap{width:min(90%,88rem)}
.publications h2::after{display:none}
.papers{list-style:none;margin:1.25rem 0 0;padding:0}
.papers li+li{margin-top:1rem}
.papers a:hover{color:#173b66}
footer{background:#e7eff9;text-align:center}
footer .wrap{width:min(90%,76rem)}
.social{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:.9rem}
.social a{display:flex;justify-content:center;align-items:center;gap:.55rem;color:var(--ink);text-decoration:none}
.social a:hover{text-decoration:underline}
.social svg{width:1em;height:1em;fill:var(--blue)}
.orcid,.linkedin{color:var(--blue);font-weight:700}
.emails{display:flex;flex-wrap:wrap;justify-content:center;align-items:center;gap:.15rem .4rem;margin-top:1.75rem;overflow-wrap:anywhere}
footer p{margin-top:1.15rem}
@media(max-width:540px){
 .social{grid-template-columns:repeat(2,minmax(0,1fr))}
 .emails{flex-direction:column}
 .emails span{display:none}
}
@media(max-width:720px){
 .cards{grid-template-columns:1fr;padding:1.25rem}
 .cards article{padding:.4rem 0 1.2rem}
 .cards article+article{border-left:0;border-top:1px solid var(--line);padding:1.2rem 0 .4rem}
}
@media(max-width:540px){
 .wrap{width:calc(100% - 2rem)}
 nav{justify-content:center;font-size:.9rem}
 .intro{grid-template-columns:1fr;justify-items:center;text-align:center;gap:1.2rem;padding-bottom:2rem}
 .portrait{width:10.5rem}
 .buttons{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));font-size:.88rem;gap:.6rem}
 .cards img{width:46px;height:46px}
 .section{padding-block:2rem}
}
@media(min-width:900px){.buttons{display:grid;grid-template-columns:repeat(5,minmax(0,1fr))}}