:root{--ink:#193833;--cream:#f5f3ec;--accent:#c0dd8a}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:25px}body{margin:0;background:var(--cream);color:var(--ink);font:16px/1.7 Arial,sans-serif}a{color:inherit}header,section,footer{padding:30px max(6vw,calc((100vw - 1280px)/2))}header{display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid #19383322}.brand{font:28px Georgia,serif;text-decoration:none}.brand span{display:block;font:9px/2 Arial;letter-spacing:2px}nav{display:flex;gap:28px}nav a{text-decoration:none;font-size:13px}.hero{min-height:730px;display:grid;grid-template-columns:1.2fr 1fr;align-items:center;gap:50px;overflow:hidden}.eyebrow{font-size:10px;letter-spacing:2.5px;font-weight:bold;margin-bottom:35px}h1,h2{font-family:Georgia,serif;font-weight:400;line-height:1.08;letter-spacing:-2px}h1{font-size:clamp(48px,5.5vw,82px);margin:0 0 30px}h1 em{font-weight:400;color:#5e7c41}h2{font-size:clamp(36px,4vw,57px);margin:0 0 35px}h3{font-size:20px;line-height:1.4;font-weight:500}.intro{max-width:470px;font-size:18px;color:#53675f}.button{display:inline-flex;gap:40px;align-items:center;background:var(--ink);color:white;padding:14px 23px;margin-top:15px;text-decoration:none;font-size:13px}.affiliation{font-size:11px;margin-top:40px}.light{position:relative;height:470px;background:radial-gradient(ellipse at center,#d7ebaa 0,transparent 66%)}.orbit{position:absolute;border:1px solid #5f81496b;border-radius:50%;left:15%;top:12%;height:76%;width:70%;transform:rotate(-32deg)}.two{transform:rotate(30deg);width:45%;left:28%}.three{transform:rotate(75deg);width:40%;left:30%}.core{position:absolute;left:40%;top:41%;width:78px;height:78px;border-radius:50%;background:#eaf8c3;box-shadow:0 0 50px #9ba85b}.light span{position:absolute;bottom:0;width:100%;text-align:center;font-size:9px;letter-spacing:4px}.section{padding-top:90px;padding-bottom:90px;border-top:1px solid #19383322}.split{display:grid;grid-template-columns:1fr 1fr;gap:70px}.split p:first-child{margin-top:0}.textlink{display:inline-block;text-underline-offset:6px;font-size:13px;margin:10px 0}.timeline{display:grid;grid-template-columns:repeat(4,1fr);gap:30px;margin-top:65px}.timeline article{border-top:1px solid #19383344;padding-top:20px}.timeline span,.project>span{font-size:11px;letter-spacing:1px}.timeline h3{font-size:17px}.timeline p{font-size:12px}.research{background:var(--ink);color:var(--cream)}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:40px;margin:60px 0 75px}.cards article{border-top:1px solid #ffffff44;padding-top:20px}.cards span{color:var(--accent);font-size:12px}.cards p,.project p{color:#c0cec5;font-size:14px}.subheading{margin-bottom:35px}.project{display:grid;grid-template-columns:1fr 2fr;gap:40px;border-top:1px solid #ffffff33;padding:22px 0}.project h3{margin:0}.project>span{color:var(--accent)}.sectiontitle{display:flex;gap:20px;align-items:baseline;justify-content:space-between}.paper{display:flex;gap:40px;border-top:1px solid #19383333;padding:25px 0}.paper>span{font-size:12px;color:#61764e}.paper h3{margin:0;font:23px/1.4 Georgia,serif}.paper p{font-size:12px;color:#5a6b63}.teaching{background:#e9eddf}.contact{background:#d8e5bb}footer{display:flex;justify-content:space-between;gap:25px;font-size:10px}a:focus-visible{outline:3px solid #749440;outline-offset:5px}@media(max-width:750px){header{align-items:flex-start;gap:25px}nav{gap:12px;flex-wrap:wrap;justify-content:flex-end;max-width:190px}.hero{grid-template-columns:1fr;gap:15px;padding-top:65px}.light{height:300px}.split,.cards,.project{grid-template-columns:1fr;gap:20px}.timeline{grid-template-columns:1fr 1fr}.section{padding-top:60px;padding-bottom:60px}.sectiontitle,footer{display:block}.paper{gap:20px}.paper h3{font-size:20px}h1,h2{letter-spacing:-1px}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

.portrait{margin:0;max-width:430px;justify-self:end}.portrait img{display:block;width:100%;height:auto;aspect-ratio:3/4;object-fit:cover;border-radius:180px 180px 4px 4px}.portrait figcaption{font-size:11px;letter-spacing:1px;text-align:center;margin-top:15px}.advising>p:not(.eyebrow){max-width:720px;color:#53675f}.advising-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:35px 60px;margin-top:40px}.advising-group h3{font:25px Georgia,serif;margin-top:0}.advising-group ul{list-style:none;padding:0;margin:0}.advising-group li{padding:15px 0;border-top:1px solid #19383322}.advising-group strong{display:block;font-size:15px;font-weight:500}.advising-group li span{display:block;font-size:12px;color:#53675f;margin-top:4px}.concluded{margin-top:45px;border-top:1px solid #19383344;padding-top:22px}.concluded summary{cursor:pointer;font:25px Georgia,serif;padding:10px 0}.concluded summary:focus-visible{outline:3px solid #749440;outline-offset:5px}@media(max-width:750px){.portrait{max-width:360px;justify-self:center;margin:25px 0 35px}.advising-grid{grid-template-columns:1fr}nav{max-width:210px}.hero{min-height:0}}
/* Cabeçalho persistente e retrato mais compacto. */
header{position:sticky;top:0;z-index:20;background:var(--cream)}
html{scroll-padding-top:130px}
.portrait{max-width:350px}
@media(max-width:750px){.portrait{max-width:290px}html{scroll-padding-top:155px}}