:root{--paper:#f3f5f7;--ink:#1c2b3d;--muted:#616b77;--line:#d5dbe2;--accent:#49617d;--dark:#172b46;--serif:Georgia,'Times New Roman',serif;--sans:Arial,Helvetica,sans-serif}*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:35px}body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);font-size:16px;line-height:1.65}::selection{background:#d8e1eb;color:var(--ink)}a{color:inherit;text-decoration:none}button{font:inherit}a,button,summary{touch-action:manipulation}a:focus-visible,button:focus-visible,summary:focus-visible,[tabindex]:focus-visible{outline:3px solid var(--accent);outline-offset:6px}h1,h2,h3,p,figure{margin:0}h1,h2,h3{font-weight:400}h1,h2,h3{font-family:var(--serif)}em{font-weight:400}p{color:var(--muted)}.wrap{width:min(1180px,calc(100% - 100px));margin-inline:auto}.eyebrow{font-size:11px;letter-spacing:1.8px;font-weight:600;line-height:1.6;color:var(--muted)}.site-header{display:flex;align-items:center;justify-content:space-between;min-height:112px;border-bottom:1px solid var(--line);gap:24px}.wordmark{font-family:var(--serif);font-size:25px;white-space:nowrap;letter-spacing:-.8px}.brand-dot{color:var(--accent)}nav{display:flex;gap:28px;align-items:center}nav a{font-size:12px;color:var(--muted)}nav a:hover,nav a.active{color:var(--accent)}nav .nav-contact{color:var(--ink);border-bottom:1px solid var(--ink);padding:7px 0;margin-left:10px}nav span{margin-left:14px}.menu-toggle{display:none}.hero{display:grid;grid-template-columns:1.4fr 1fr;gap:50px 75px;padding-top:76px}.hero-copy{padding-top:26px}.status-dot{display:inline-block;width:7px;height:7px;margin-right:8px;background:var(--accent);border-radius:50%}.hero h1{font-size:clamp(48px,5.7vw,80px);line-height:1.07;letter-spacing:-3.7px;margin:28px 0}.hero h1 em{color:var(--accent)}.hero-description{font-size:17px;max-width:440px;line-height:1.8}.hero-actions{display:flex;align-items:center;gap:27px;margin-top:32px}.button{display:inline-flex;align-items:center;justify-content:space-between;gap:25px;background:var(--ink);color:var(--paper);padding:15px 22px;font-size:12px;transition:background .2s,transform .2s}.button:hover{background:var(--accent);transform:translateY(-2px)}.text-link{display:inline-flex;gap:22px;font-size:12px;padding:6px 0;border-bottom:1px solid currentColor}.text-link:hover{color:var(--accent)}.hero-note{font-family:var(--serif);font-style:italic;font-size:14px;margin-top:36px}.portrait{position:relative;max-width:420px;justify-self:end;width:100%}.portrait-frame{border-radius:170px 170px 3px 3px;background:#e1e5ea;height:443px;overflow:hidden}.portrait img{height:100%;width:100%;object-fit:cover;object-position:center;filter:saturate(.65)}.portrait figcaption{display:flex;justify-content:space-between;gap:12px;font-size:10px;letter-spacing:.6px;margin-top:14px;color:var(--muted)}.portrait-decoration{position:absolute;bottom:46px;left:-41px;font-size:100px;line-height:1;color:var(--accent);font-family:var(--serif)}.hero-bottom{grid-column:1/-1;display:grid;grid-template-columns:1.1fr 1fr 1.3fr 1fr;align-items:center;border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin-top:8px;padding:22px 0;gap:25px}.hero-bottom p{font-size:10px;text-transform:uppercase;letter-spacing:1.4px}.hero-bottom a{font-size:13px;display:flex;justify-content:space-between;gap:16px}.hero-bottom a:hover{color:var(--accent)}.hero-bottom span{font-family:var(--serif);color:var(--accent);font-style:italic}.intro{display:grid;grid-template-columns:1fr 2fr;gap:50px;padding-block:100px}.intro>.eyebrow{padding-top:12px}.intro h2{font-size:43px;line-height:1.15;letter-spacing:-1px;margin-bottom:25px}.intro div{max-width:650px}.intro p+p{margin-top:18px}.personal-note{font-family:var(--serif);font-style:italic}.research{background:var(--dark);color:var(--paper);padding:85px 0 55px}.section-heading{display:flex;justify-content:space-between;align-items:flex-end;gap:70px;margin-bottom:45px}.section-heading h2{font-size:52px;letter-spacing:-1.8px;line-height:1.12;margin-top:16px}.section-heading>p{max-width:350px;font-size:14px}.research .eyebrow{color:#c2ccda}.research p{color:#ccd5e0}.research .section-heading{margin-bottom:50px}.research-row{display:grid;grid-template-columns:1fr 2fr;gap:50px;padding:42px 0;border-top:1px solid #455970}.research-visual{display:flex;flex-direction:column;align-items:center;justify-content:center;align-self:start;padding:15px 20px;color:#b8c6d8}.research-visual svg{width:200px;height:160px;stroke:currentColor;stroke-width:1.1;fill:none}.research-visual circle{fill:var(--dark)}.research-visual span{font-size:8px;letter-spacing:1.8px;margin-top:20px}.research-copy h3{font-size:34px;letter-spacing:-.7px;margin:12px 0 16px}.research-copy>p:not(.eyebrow){max-width:660px;font-size:14px;line-height:1.85}.research-link{font-size:12px;color:#dce5ef;display:inline-flex;gap:25px;border-bottom:1px solid #8393a7;padding-bottom:5px;margin-top:23px}.research-link:hover{color:white}.research details{margin-top:22px;font-size:13px}.research details p{margin-top:17px;line-height:1.9}.research summary{font-size:11px;color:#c2ccda}.publications,.students,.talks{padding-block:92px}.papers{border-top:1px solid var(--line)}.paper{display:grid;grid-template-columns:100px 1fr;gap:28px;padding:27px 0;border-bottom:1px solid var(--line)}.paper-year{font-family:var(--serif);font-style:italic;font-size:24px;color:var(--accent)}.paper .eyebrow{font-size:9px}.paper h3{font-size:25px;line-height:1.35;max-width:870px;margin:9px 0 10px}.paper h3 a:hover{color:var(--accent)}.paper h3 span{font-family:var(--sans);font-size:18px;color:var(--accent);white-space:nowrap}.paper p{font-size:12px}.archive{border-bottom:1px solid var(--line);margin-top:26px}summary{cursor:pointer}summary:hover{color:var(--accent)}.archive>summary{display:flex;justify-content:space-between;gap:15px;align-items:center;list-style:none;padding:19px 0;font-size:13px}.archive>summary::-webkit-details-marker{display:none}.archive>summary>span{font-size:10px;color:var(--muted)}.archive summary span span{display:inline-block;font-size:18px;margin-left:16px;transition:transform .2s}.archive[open] summary span span{transform:rotate(45deg)}.archive-list{list-style:none;padding:0;margin:10px 0 30px;display:grid;gap:0}.archive-list li{font-size:13px;border-top:1px solid var(--line);padding:22px 0;line-height:1.9;color:var(--muted)}.archive-list a{color:var(--ink);text-decoration:underline;text-decoration-color:#aebdce;text-underline-offset:4px}.archive-list a:hover{color:var(--accent)}.teaching{background:#e7ebf0;padding-block:82px}.teaching-grid{display:grid;grid-template-columns:1.3fr 1fr;gap:35px 90px}.teaching h2{font-size:49px;line-height:1.15;letter-spacing:-1.9px;margin:22px 0}.teaching h2 em{color:#49617d}.teaching-grid>div>p:not(.eyebrow){max-width:430px;font-size:14px}.teaching .text-link{margin-top:30px}.book{display:block;max-width:385px;width:100%;justify-self:end;min-height:385px;background:#c9d2de;padding:28px 30px;box-shadow:-8px 0 0 #9aaabe;border:1px solid #aebdce;transition:transform .25s;position:relative}.book:hover{transform:translateY(-5px) rotate(-1deg)}.book-top{display:flex;justify-content:space-between;font-size:9px;letter-spacing:1px}.book-top span:last-child{font-size:22px;line-height:1}.book h3{font-size:45px;line-height:1.1;letter-spacing:-1.4px;margin-top:39px;position:relative}.book-star{position:absolute;right:0;bottom:-52px;font-size:90px;line-height:1;color:#526a86}.book>p{font-size:11px;margin-top:16px;color:#334960}.book-bottom{border-top:1px solid #9aaabe;margin-top:63px;padding-top:15px;font-size:11px}.teaching-archive{grid-column:1/-1;margin-top:4px;border-color:#c5ced9}.table-scroll{overflow-x:auto;margin-bottom:25px}table{width:100%;border-collapse:collapse;font-size:12px;text-align:left}caption{text-align:left;font-style:italic;font-family:var(--serif);font-size:16px;padding:10px 0 18px}th{font-size:10px;text-transform:uppercase;letter-spacing:1px;color:var(--muted)}th,td{padding:14px 15px 14px 0;border-bottom:1px solid var(--line);vertical-align:top}td:first-child{white-space:nowrap}td:last-child{min-width:230px}.student-highlights{display:grid;grid-template-columns:repeat(3,1fr);gap:30px}.student-highlights article{border-top:1px solid var(--line);padding-top:22px}.student-highlights .eyebrow{font-size:9px;letter-spacing:1px}.student-highlights h3{font-size:25px;line-height:1.3;margin:15px 0}.student-highlights article>p:last-child{font-size:12px}.talks{border-top:1px solid var(--line);padding-top:76px}.talk-highlights{display:grid;grid-template-columns:1fr 1fr;gap:60px}.talk-highlights article{border-top:1px solid var(--line);padding-top:24px}.talk-highlights h3{font-size:31px;line-height:1.3;margin:17px 0}.talk-highlights article>p:last-child{font-size:12px}.contact{background:var(--dark);padding:75px 0 40px;color:var(--paper)}.contact .eyebrow{color:#c2ccda}.contact h2{font-size:64px;line-height:1.15;letter-spacing:-2px;margin:24px 0 36px}.contact h2 em{color:#b8c6d8}.contact-email{font-size:21px;border-bottom:1px solid #91a3ba;padding-bottom:10px;display:inline-flex;gap:60px}.contact-email:hover{color:#b8c6d8}.contact-bottom{display:flex;align-items:flex-end;justify-content:space-between;border-top:1px solid #455970;padding-top:27px;margin-top:55px}.contact-bottom p{font-size:12px;color:#c2ccda}.contact-bottom div{display:flex;gap:25px;font-size:12px}.footer{display:flex;justify-content:space-between;gap:20px;padding-block:25px;font-size:10px;color:var(--muted)}.skip-link{position:fixed;left:15px;top:-100px;z-index:10;background:var(--ink);color:white;padding:12px}.skip-link:focus{top:15px}section,article[id]{scroll-margin-top:30px}
@media(min-width:1500px){.hero h1{font-size:80px}}
@media(max-width:1050px){.wrap{width:calc(100% - 64px)}nav{gap:16px}.hero{gap:45px}.hero h1{font-size:60px}.portrait-frame{height:390px}.hero-actions{gap:18px}.button{padding:14px 18px;gap:15px}.hero-bottom{grid-template-columns:1fr 1fr 1.3fr 1fr;gap:17px}.hero-bottom a{font-size:11px}.section-heading h2{font-size:46px}.teaching-grid{gap:35px 50px}.teaching h2{font-size:42px}.book h3{font-size:39px}}
@media(max-width:780px){.wrap{width:calc(100% - 40px)}.site-header{min-height:85px;position:relative}.wordmark{font-size:24px}.menu-toggle{display:flex;gap:22px;border:0;background:none;font-size:12px;padding:10px 0;align-items:center;color:var(--ink)}.menu-toggle span{font-size:23px}.site-header nav{display:none;position:absolute;top:84px;left:-20px;right:-20px;z-index:5;background:var(--paper);padding:25px;border-bottom:1px solid var(--line);box-shadow:0 10px 15px #172b4610}.site-header nav.open{display:grid;grid-template-columns:1fr 1fr;gap:20px}.site-header nav a{font-size:14px}.site-header nav .nav-contact{margin:0;justify-self:start}.hero{padding-top:35px;gap:36px;grid-template-columns:1fr 1fr}.hero-copy{padding-top:0;grid-column:1/-1}.hero h1{font-size:clamp(48px,9vw,68px);letter-spacing:-2.5px;margin:23px 0}.hero-description{font-size:16px}.hero-actions{flex-wrap:wrap}.hero-note{margin-top:25px}.portrait{grid-column:1/-1;max-width:440px;justify-self:center}.portrait-frame{height:390px;border-radius:180px 180px 3px 3px}.portrait-decoration{left:-15px;font-size:80px;bottom:42px}.hero-bottom{grid-template-columns:1fr;gap:13px;margin-top:0;padding:22px 0}.hero-bottom a{font-size:13px;border-top:1px solid var(--line);padding-top:10px}.intro{grid-template-columns:1fr;gap:25px;padding-block:60px}.intro h2{font-size:36px}.research{padding-block:58px 30px}.section-heading{display:block;margin-bottom:32px}.section-heading h2{font-size:40px;letter-spacing:-1px}.section-heading>p{margin-top:25px;max-width:100%}.section-heading>.text-link{margin-top:22px}.research-row{grid-template-columns:1fr;gap:24px;padding:32px 0}.research-visual{align-items:flex-start;padding:0;flex-direction:row;align-items:center;gap:15px}.research-visual svg{width:110px;height:90px}.research-visual span{font-size:8px;margin:0}.research-copy h3{font-size:30px}.publications,.students,.talks{padding-block:60px}.paper{grid-template-columns:49px 1fr;gap:15px;padding:24px 0}.paper h3{font-size:22px}.paper-year{font-size:21px}.paper .eyebrow{font-size:8px;letter-spacing:1px}.teaching{padding-block:56px}.teaching-grid{grid-template-columns:1fr;gap:40px}.teaching h2{font-size:40px}.book{justify-self:center;max-width:390px}.teaching-archive{grid-column:1}.student-highlights,.talk-highlights{grid-template-columns:1fr;gap:30px}.student-highlights h3{font-size:27px}.talk-highlights h3{font-size:28px}.archive>summary{font-size:12px}.archive>summary>span{font-size:9px}.archive summary span span{margin-left:7px}.contact{padding:55px 0 30px}.contact h2{font-size:43px;letter-spacing:-1px}.contact-email{font-size:clamp(12px,3.7vw,20px);gap:20px}.contact-bottom{align-items:flex-start;flex-direction:column;gap:25px;margin-top:40px}.footer{flex-wrap:wrap}.footer>span:nth-child(2){display:none}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{transition:none!important}}
.research details a{color:#dce5ef;text-decoration:underline;text-underline-offset:4px}.paper-venue{margin-top:4px;font-size:11px!important}
/* A restrained academic presentation. */
:root{--accent:#49617d;--dark:#172b46;--paper:#f3f5f7}
.hero{padding-top:62px;gap:44px 75px}.hero-copy{padding-top:28px}.hero h1{font-size:clamp(46px,5vw,68px);letter-spacing:-2.5px;line-height:1.15;margin:25px 0}.hero-description{font-size:17px;max-width:480px}.hero-note{font-family:var(--sans);font-style:normal;font-size:11px;margin-top:30px;letter-spacing:.3px}.portrait{max-width:350px}.portrait-frame{border-radius:3px;height:370px}.portrait img{filter:saturate(.65)}.section-heading h2{font-size:44px;letter-spacing:-1.2px}.intro h2{font-size:39px}.research-copy h3{font-size:31px}.research-visual{color:#aebed2}.research-link,.research details a{color:#dce5ef}.book{background:#d1dae5;border-color:#bac7d7;box-shadow:-5px 0 0 #a2b2c7}.book-bottom{border-color:#a3b4c9}.contact h2{font-size:48px}.button{background:#233e5e}.button:hover{background:#49617d}.teaching h2{font-size:44px}.personal-note{font-family:var(--sans);font-size:14px;font-style:normal}
@media(max-width:1050px){.hero{gap:44px}.hero h1{font-size:53px}.portrait-frame{height:350px}}
@media(max-width:780px){.hero{padding-top:35px;gap:30px}.hero-copy{padding-top:0}.hero h1{font-size:clamp(42px,8vw,60px);letter-spacing:-1.8px}.portrait{max-width:350px}.portrait-frame{height:350px;border-radius:3px}.hero-bottom{margin-top:0}.section-heading h2{font-size:36px}.intro h2{font-size:34px}.research-copy h3{font-size:28px}.contact h2{font-size:38px}.teaching h2{font-size:36px}}

.awards{padding-block:85px 20px}.award-list{margin:0;border-top:1px solid var(--line)}.award-row{display:grid;grid-template-columns:100px 1fr;gap:28px;padding:23px 0;border-bottom:1px solid var(--line)}.award-row dt{font-family:var(--serif);font-size:24px;color:var(--accent)}.award-row dd{margin:0;align-self:center}.award-row ul{list-style:none;margin:0;padding:0;font-size:14px;line-height:1.8}.award-row li+li{margin-top:10px}.awards-source{font-size:11px;margin-top:22px}.awards-source a{text-decoration:underline;text-underline-offset:4px}.awards-source a:hover{color:var(--accent)}
@media(max-width:780px){.awards{padding-block:60px 0}.award-row{grid-template-columns:49px 1fr;gap:15px}.award-row dt{font-size:21px}.award-row ul{font-size:13px}}
@media(min-width:781px) and (max-width:900px){.site-header{flex-wrap:wrap;padding-block:20px;gap:12px}.site-header nav{flex-wrap:wrap;gap:18px}}

/* Keep section navigation visible while leaving room for anchor destinations. */
.site-header{position:sticky;top:0;z-index:20;background:rgba(243,245,247,.96);box-shadow:0 0 0 1px var(--paper);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px)}
html{scroll-padding-top:112px}
.skip-link{z-index:30}
@media(max-width:900px){html{scroll-padding-top:150px}}
@media(max-width:780px){.site-header{position:sticky}html{scroll-padding-top:85px}}

/* Full-width sticky background, with navigation aligned to the content column. */
.site-header{display:block;width:100%;margin:0;padding:0;min-height:0}
.header-inner{display:flex;align-items:center;justify-content:space-between;gap:24px;min-height:112px;position:relative}
.administration{padding-block:65px 20px;border-top:1px solid var(--line)}
.administration .section-heading{margin-bottom:24px}
.administration>p{max-width:760px;font-size:16px;line-height:1.85}
@media(min-width:781px) and (max-width:1050px){.header-inner{flex-wrap:wrap;padding-block:20px;gap:12px}.site-header nav{flex-wrap:wrap;gap:18px}html{scroll-padding-top:150px}}
@media(max-width:780px){.header-inner{min-height:85px}.administration{padding-block:45px 0}.site-header nav{left:-20px;right:-20px}}

.project-links{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:24px}
.project-links a{display:inline-flex;align-items:center;gap:12px;border:1px solid #aebdce;padding:9px 13px;font-size:12px;line-height:1.5;color:var(--ink);transition:background .2s,border-color .2s}
.project-links a:hover{background:#e1e5ea;border-color:var(--accent)}
.project-links span{color:var(--accent)}

.research-copy>.eyebrow{text-transform:uppercase}

.contact-bottom div{flex-wrap:wrap}

.faq{padding-block:70px 90px;border-top:1px solid var(--line)}
.faq-list{border-top:1px solid var(--line)}
.faq-item{border-bottom:1px solid var(--line)}
.faq-item summary{display:flex;align-items:center;justify-content:space-between;gap:24px;list-style:none;padding:24px 0;font-family:var(--serif);font-size:25px;line-height:1.4}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary span{font-family:var(--sans);font-size:22px;color:var(--accent);transition:transform .2s;flex-shrink:0}
.faq-item[open] summary span{transform:rotate(45deg)}
.faq-item p{max-width:820px;padding-bottom:26px;font-size:15px;line-height:1.85}
@media(max-width:780px){.faq{padding-block:50px 60px}.faq-item summary{font-size:22px;padding-block:20px}.faq-item p{font-size:14px}}