@font-face{font-family:'Open Sans';font-style:normal;font-weight:400;font-display:swap;src:url('../fonts/open-sans-400.ttf') format('truetype')}@font-face{font-family:'Open Sans';font-style:normal;font-weight:500;font-display:swap;src:url('../fonts/open-sans-500.ttf') format('truetype')}@font-face{font-family:'Open Sans';font-style:normal;font-weight:600;font-display:swap;src:url('../fonts/open-sans-600.ttf') format('truetype')}
:root{--paper:#eef3f5;--ink:#18323e;--muted:#526873;--accent:#235e6c;--rule:#bdcdd2;--note:#e2ecf0;--mark:#d7e6eb;--serif:Georgia,'Times New Roman',serif;--sans:'Open Sans','Segoe UI',Arial,sans-serif}
html[data-palette=utrecht]{--paper:#fff;--ink:#202020;--muted:#60605d;--accent:#8e1734;--rule:#d7d7d1;--note:#f6f5ef;--mark:#ffcd00}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:30px}body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button{font:inherit}a:hover{color:var(--accent)}a:focus-visible,button:focus-visible,summary:focus-visible{outline:2px solid var(--accent);outline-offset:5px}a.underlined{border-bottom:1px solid var(--rule);padding-bottom:2px}a.underlined:hover{border-color:var(--accent)}h1,h2,h3,p{margin:0}h1,h2,h3{font-family:var(--serif);font-weight:400}img{max-width:100%}.wrap{width:min(1180px,calc(100% - 112px));margin:auto}.skip{position:absolute;left:20px;top:-80px;background:var(--paper);padding:12px;z-index:20}.skip:focus{top:10px}
.site-header{position:relative;z-index:3;padding-top:24px}.header-inner{display:flex;align-items:center;justify-content:space-between;gap:32px;min-height:62px}.identity{display:flex;align-items:center;gap:19px;flex-shrink:0}.monogram{font-family:var(--serif);font-size:42px;line-height:1;color:var(--accent);letter-spacing:-9px;padding-right:10px}.name{border-left:1px solid var(--rule);padding-left:20px;font-family:var(--serif);font-size:23px;letter-spacing:-.6px}.name span{display:block;font-family:var(--sans);font-size:12px;letter-spacing:.15px;color:var(--muted);margin-top:0}.nav{display:flex;gap:27px;align-items:center;font-size:14px}.nav a{white-space:nowrap}.nav .cv{padding:4px 0;border-bottom:1px solid var(--ink)}.menu-toggle{display:none;border:0;border-bottom:1px solid var(--rule);background:none;color:var(--ink);padding:6px 0}
.hero{position:relative;isolation:isolate;min-height:478px}.portrait{position:absolute;z-index:-1;width:min(900px,70vw);height:535px;right:max(calc((100vw - 1400px)/2),-55px);top:-71px;overflow:hidden;mask-image:linear-gradient(to right,transparent 0%,#000 27%,#000 86%,transparent 100%);-webkit-mask-image:linear-gradient(to right,transparent 0%,#000 27%,#000 86%,transparent 100%)}.portrait:after{content:"";position:absolute;inset:0;background:linear-gradient(to bottom,var(--paper) 0%,transparent 17%,transparent 62%,var(--paper) 100%)}.portrait img{width:100%;height:100%;object-fit:cover;object-position:50% 31%;display:block}.intro{padding-top:75px;max-width:490px}.intro .role{color:var(--muted);font-size:14px;margin-bottom:19px}.intro h1{font-size:42px;line-height:1.2;letter-spacing:-1.1px;max-width:480px}.intro .bio{font-size:18px;line-height:1.65;max-width:410px;margin-top:22px}.intro .bio a{border-bottom:1px solid var(--rule)}.profile-links{display:flex;gap:26px;margin-top:24px;font-size:14px;color:var(--accent)}
.work{display:grid;grid-template-columns:minmax(0,2.15fr) minmax(255px,1fr);gap:70px;padding-bottom:52px}.section-heading{display:flex;align-items:baseline;justify-content:space-between;gap:20px;padding:18px 0 22px;border-top:1px solid var(--ink)}.section-heading h2{font-size:26px;letter-spacing:-.6px}.section-heading a{font-size:13px;color:var(--muted);white-space:nowrap}.lead-paper{padding-bottom:27px}.paper-meta{font-size:13px;color:var(--muted);line-height:1.5;margin-bottom:10px}.lead-paper h3{font-size:28px;line-height:1.25;letter-spacing:-.4px;max-width:580px}.authors{font-size:13px;color:var(--muted);margin-top:10px;line-height:1.55}.lead-paper .description{font-size:16px;line-height:1.6;max-width:580px;margin-top:14px}.paper-link{display:inline-block;font-size:13px;color:var(--accent);margin-top:13px;border-bottom:1px solid var(--rule)}.other-papers{border-top:1px solid var(--rule);padding-top:24px;display:grid;grid-template-columns:1fr 1fr;gap:30px}.compact-paper{display:grid;grid-template-columns:58px 1fr;gap:15px;align-items:start}.cover{width:58px;height:81px;object-fit:cover;box-shadow:2px 3px 4px #152a3516}.compact-paper h3{font-size:18px;line-height:1.32;letter-spacing:-.2px}.compact-paper .journal{font-size:12px;color:var(--muted);line-height:1.45;margin-top:7px}.compact-paper .paper-link{margin-top:7px;font-size:12px}.side{padding-top:19px;border-top:1px solid var(--ink)}.side h2{font-size:20px;line-height:1.3;margin-bottom:23px}.draft-meta{font-size:12px;color:var(--muted);margin-bottom:9px}.side h3{font-size:23px;line-height:1.27;letter-spacing:-.25px}.side .draft-description{font-size:14px;line-height:1.6;margin-top:15px;color:var(--muted)}.side .authors{font-size:12px}.side-note{border-top:1px solid var(--rule);margin-top:30px;padding-top:18px;font-size:14px;line-height:1.6}.side-note a{font-family:var(--serif);font-size:19px;line-height:1.3;display:block;margin-bottom:8px}.side-note p{color:var(--muted);font-size:13px}
.university{border-top:1px solid var(--rule);display:grid;grid-template-columns:1fr 2.1fr;gap:70px;padding:36px 0 46px}.university h2{font-size:26px;letter-spacing:-.6px}.university .small{font-size:13px;color:var(--muted);margin-top:10px;max-width:230px}.university-content{display:grid;grid-template-columns:1fr 1fr;gap:36px}.university-content h3{font-size:20px;margin-bottom:10px}.university-content p{font-size:14px;line-height:1.7}.university-content a{border-bottom:1px solid var(--rule)}.footer{background:var(--note);padding:29px 0 48px}.footer-inner{display:flex;justify-content:space-between;align-items:flex-start;gap:30px}.footer h2{font-size:22px;line-height:1.2;margin-bottom:8px}.footer p,.footer a{font-size:13px;color:var(--muted)}.footer-address{text-align:right}.footer a{border-bottom:1px solid var(--rule)}

@media(min-width:1450px){.portrait{right:calc((100vw - 1380px)/2);width:860px}}@media(max-width:1150px){.wrap{width:calc(100% - 72px)}.nav{gap:18px}.name{font-size:21px}.hero{min-height:465px}.intro{padding-top:67px;max-width:46%}.intro h1{font-size:36px}.intro .bio{font-size:17px}.portrait{width:76vw;right:-100px}.work{gap:38px;grid-template-columns:minmax(0,1.8fr) minmax(235px,1fr)}.lead-paper h3{font-size:25px}.other-papers{grid-template-columns:1fr;gap:20px}.compact-paper{grid-template-columns:50px 1fr}.cover{width:50px;height:70px}.university{gap:38px}}
@media(max-width:850px){.nav{gap:15px;font-size:13px}.nav .contact-nav{display:none}.name span{display:none}.name{font-size:20px}.monogram{font-size:36px}.identity{gap:14px}.name{padding-left:15px}.intro h1{font-size:33px}.intro .bio{font-size:16px}.hero{min-height:446px}.portrait{height:485px;top:-25px}.work{grid-template-columns:minmax(0,1.8fr) minmax(215px,1fr);gap:30px}.section-heading{align-items:start;flex-direction:column;gap:4px;padding-bottom:20px}.section-heading h2{font-size:25px}.side{padding-top:19px}.side h3{font-size:21px}.university{grid-template-columns:1fr;gap:25px}.university .small{max-width:none}}
@media(max-width:650px){.wrap{width:calc(100% - 40px)}.site-header{padding-top:14px}.header-inner{min-height:53px;flex-wrap:wrap;gap:0}.name{font-size:21px}.name span{display:block;font-size:11px}.monogram{font-size:37px}.menu-toggle{display:block;font-size:14px}.nav{display:none;width:100%;padding:19px 0 9px;gap:14px 22px;flex-wrap:wrap;font-size:14px}.nav.open{display:flex}.nav .contact-nav{display:block}.hero{min-height:670px}.portrait{width:calc(100% + 40px);height:365px;right:-20px;top:0;mask-image:linear-gradient(to right,transparent,#000 15%,#000 85%,transparent);-webkit-mask-image:linear-gradient(to right,transparent,#000 15%,#000 85%,transparent)}.portrait:after{background:linear-gradient(to bottom,var(--paper),transparent 13%,transparent 63%,var(--paper))}.portrait img{object-position:50% 26%}.intro{padding-top:339px;max-width:100%}.intro .role{font-size:13px;margin-bottom:10px}.intro h1{font-size:34px;max-width:390px;letter-spacing:-.8px}.intro .bio{max-width:440px;margin-top:15px;font-size:17px;line-height:1.6}.profile-links{margin-top:19px;margin-bottom:30px}.work{grid-template-columns:1fr;gap:34px;padding-bottom:38px}.section-heading{flex-direction:row;align-items:baseline;padding:15px 0 22px}.section-heading h2{font-size:25px}.section-heading a{font-size:12px}.lead-paper h3{font-size:26px}.lead-paper .description{font-size:16px}.other-papers{gap:23px}.compact-paper{grid-template-columns:56px 1fr;gap:18px}.cover{width:56px;height:78px}.compact-paper h3{font-size:19px}.side h2{font-size:24px;margin-bottom:18px}.side h3{font-size:25px;max-width:390px}.side .draft-description{font-size:16px}.side-note{margin-top:25px}.side-note p{font-size:14px}.university{padding:27px 0 34px;gap:24px}.university-content{grid-template-columns:1fr;gap:26px}.university-content p{font-size:16px}.footer-inner{flex-direction:column;gap:20px}.footer-address{text-align:left}.footer{padding-bottom:42px}}
/* Let the document scroll normally; contain the oversized portrait in its hero. */
.hero{overflow:hidden}
.portrait{top:-5px;height:470px;right:0;width:min(840px,68vw)}
html[data-palette=utrecht] .monogram{color:var(--ink)}
html[data-palette=utrecht] .role::before{content:"";display:inline-block;width:24px;height:4px;vertical-align:middle;background:var(--mark);margin-right:10px}
html[data-palette=utrecht] .nav .cv{border-bottom:3px solid var(--mark)}
@media(min-width:1450px){.portrait{right:calc((100vw - 1380px)/2)}}
@media(max-width:1150px){.portrait{width:73vw;right:-50px;height:465px}}
@media(max-width:850px){.portrait{width:75vw;right:-60px;height:455px}}
@media(max-width:650px){.portrait{width:calc(100% + 40px);height:365px;right:-20px;top:0}}
/* Keep the homepage quotation close to the profile links with a smaller portrait. */
@media(min-width:651px){
 .page-home .hero{min-height:420px;padding-bottom:32px}
 .page-home .portrait{width:min(750px,62vw);height:420px}
}
@media(min-width:651px) and (max-width:1150px){.page-home .portrait{width:68vw;right:-35px;height:410px}}
@media(min-width:651px) and (max-width:850px){.page-home .portrait{width:70vw;right:-45px;height:390px}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
/* Typography exploration: Open Sans, with the original TW monogram. */
h1,h2,h3,.name,.side-note a{font-family:var(--sans)}
h1,h2,h3{font-weight:500}
.name{font-weight:500;font-size:22px;letter-spacing:-.7px}
.name span{font-weight:400;letter-spacing:0}
.intro h1{font-size:39px;line-height:1.25;letter-spacing:-1.25px}
.section-heading h2,.university h2{font-size:24px;letter-spacing:-.7px}
.lead-paper h3{font-size:25px;line-height:1.4;letter-spacing:-.6px}
.compact-paper h3{font-size:17px;line-height:1.5;letter-spacing:-.25px}
.side h2{font-size:20px;font-weight:500}
.side h3{font-size:21px;line-height:1.45;letter-spacing:-.4px}
.side-note a{font-size:18px;font-weight:500;line-height:1.45;letter-spacing:-.2px}
.university-content h3{font-size:19px;font-weight:500}
.footer h2{font-size:22px;font-weight:500}
@media(max-width:1150px){.intro h1{font-size:35px}.lead-paper h3{font-size:23px}.name{font-size:20px}}
@media(max-width:850px){.intro h1{font-size:32px}.name{font-size:19px}.nav{gap:13px;font-size:12px}}
@media(max-width:650px){.name{font-size:20px}.nav{font-size:14px;gap:14px 22px}.intro h1{font-size:31px;letter-spacing:-1px}.section-heading h2{font-size:23px}.lead-paper h3{font-size:24px}.compact-paper h3{font-size:18px}.side h2{font-size:23px}.side h3{font-size:23px}}
/* Utrecht refinement: staggered initials and distinct publication/resource sections. */
html[data-palette=utrecht]{--accent:#a0092e}
.monogram{position:relative;display:block;width:59px;height:60px;flex:0 0 59px;padding:0;letter-spacing:-2px;font-family:Georgia,'Times New Roman',serif}
.monogram span{position:absolute;line-height:1;font-weight:400}
.initial-t{top:0;left:0;font-size:43px}
.initial-w{top:22px;left:17px;font-size:37px}
.lead-paper{display:grid;grid-template-columns:113px minmax(0,1fr);gap:26px;align-items:start}
.lead-cover-link{display:block;width:113px;margin-top:3px}
.lead-cover{display:block;width:113px;height:150px;object-fit:contain;box-shadow:2px 3px 8px #1717171a}
.work{padding-bottom:40px}
.database-section{display:grid;grid-template-columns:minmax(235px,1fr) minmax(235px,1.3fr) auto;gap:36px;align-items:center;padding:27px 0 30px;border-top:1px solid var(--ink);border-bottom:1px solid var(--rule);margin-bottom:39px}
.database-section h2{font-size:22px;line-height:1.4;letter-spacing:-.6px;padding-left:19px;border-left:4px solid var(--mark)}
.database-section p{max-width:365px;font-size:15px;line-height:1.7;color:var(--muted)}
.database-link{display:inline-flex;align-items:center;justify-content:space-between;gap:20px;background:var(--mark);color:var(--ink);padding:11px 17px;font-size:14px;white-space:nowrap}
.database-link:hover{background:var(--ink);color:var(--paper)}
.university{border-top:0;padding-top:0}
.footer{padding-top:36px}
.footer-inner{gap:50px}
.connect-content{flex:1;max-width:735px;min-width:0}
.footer h2{font-size:24px;margin-bottom:13px}
.footer .email-link{font-size:15px;color:var(--ink)}
.connect-profiles{display:flex;flex-wrap:wrap;gap:9px 23px;margin-top:24px;max-width:650px}
.connect-profiles a{font-size:14px;line-height:1.6;color:var(--ink)}
.more-profiles{margin-top:15px;color:var(--muted);font-size:13px}
.more-profiles summary{width:fit-content;cursor:pointer}
.more-profiles .connect-profiles{margin-top:12px}
.footer-address{flex:0 0 265px;padding-top:5px}
@media(max-width:1150px){.lead-paper{grid-template-columns:90px minmax(0,1fr);gap:20px}.lead-cover-link,.lead-cover{width:90px}.lead-cover{height:auto}.database-section{grid-template-columns:1fr 1fr;gap:19px 30px}.database-link{grid-column:2;justify-self:start}.database-section h2{grid-row:span 2}.footer-inner{gap:35px}}
@media(max-width:850px){.identity{gap:12px}.monogram{width:47px;height:52px;flex-basis:47px}.initial-t{font-size:37px}.initial-w{font-size:32px;top:19px;left:14px}.lead-paper{grid-template-columns:70px minmax(0,1fr);gap:16px}.lead-cover-link,.lead-cover{width:70px}.lead-paper h3{font-size:21px}.footer-address{flex-basis:230px}}
@media(max-width:650px){.monogram{width:45px;height:50px;flex-basis:45px}.initial-t{font-size:36px}.initial-w{font-size:31px;top:18px;left:13px}.identity{gap:11px}.name{padding-left:12px;font-size:19px}.section-heading{gap:15px;flex-wrap:wrap}.section-heading h2{font-size:22px}.lead-paper{display:block}.lead-cover-link{float:left;width:76px;margin:4px 18px 14px 0}.lead-cover{width:76px}.lead-paper-details{display:contents}.lead-paper .paper-meta{font-size:12px;margin-bottom:9px}.lead-paper h3{font-size:22px;line-height:1.4}.lead-paper .authors{clear:both;padding-top:10px}.lead-paper .description{margin-top:13px}.database-section{display:flex;flex-direction:column;align-items:flex-start;gap:16px;padding:24px 0 27px;margin-bottom:30px}.database-section h2{font-size:23px;padding-left:16px}.database-section h2 br{display:none}.database-section p{font-size:16px}.database-link{margin-top:3px}.footer-inner{gap:30px}.footer-address{flex-basis:auto}.connect-profiles{gap:10px 22px;margin-top:21px}.connect-profiles a{font-size:14px}.footer h2{font-size:24px}}


/* Align each cover to the title; journal and year follow beneath the title. */
.lead-paper{row-gap:0}
.lead-paper-details{display:contents}
.lead-paper .paper-meta{grid-column:2;grid-row:2;margin-top:9px;margin-bottom:0}
.lead-cover-link{grid-column:1;grid-row:1 / 6;margin-top:6px}
.lead-paper h3{grid-column:2;grid-row:1}
.lead-paper .authors{grid-column:2;grid-row:3}
.lead-paper .description{grid-column:2;grid-row:4}
.lead-paper .paper-link{grid-column:2;grid-row:5;justify-self:start}
.compact-paper > a:first-child{display:block;margin-top:6px}
.compact-paper .cover{display:block}
@media(max-width:650px){
 .lead-paper{display:grid;grid-template-columns:76px minmax(0,1fr);column-gap:18px;row-gap:0}
 .lead-cover-link{float:none;grid-row:1 / 3;margin:6px 0 0}
 .lead-paper .authors{grid-column:1 / -1;clear:none;padding-top:0}
 .lead-paper .description,.lead-paper .paper-link{grid-column:1 / -1}
}

/* Shared production defaults. */
/* Keep mobile browsers from enlarging individual text blocks after rotation. */
html{-webkit-text-size-adjust:100%;text-size-adjust:100%}
.footer .phone-link{display:inline-block;margin-top:12px;font-size:13px}
[hidden]{display:none!important}
input,select,textarea{font:inherit}
input:focus-visible,select:focus-visible,textarea:focus-visible{outline:2px solid var(--accent);outline-offset:3px}
button{cursor:pointer}
.site-footer-nav{display:flex;flex-wrap:wrap;gap:12px 22px;margin:24px 0 0}.site-footer-nav a{font-size:13px}.footer-bottom{border-top:1px solid var(--rule);margin-top:30px;padding-top:15px;font-size:12px;color:var(--muted)}
.bio-details{border-top:1px solid var(--rule);padding-top:25px;margin-bottom:40px}.bio-details summary{cursor:pointer;font-size:16px;width:fit-content}.bio-details-content{max-width:800px;padding-top:20px;color:var(--muted);font-size:15px}.bio-details-content p+p{margin-top:16px}.bio-details-content a{color:var(--accent);text-decoration:underline;text-underline-offset:3px}.side .draft-item+.draft-item{border-top:1px solid var(--rule);margin-top:25px;padding-top:25px}.side .all-working{margin-top:23px}.other-papers:empty{display:none}.missing-cover{display:none}.lead-paper.no-cover{display:block}.lead-paper.no-cover .lead-paper-details{display:block}
@media(max-width:950px){.site-header .header-inner{gap:15px}.nav{gap:15px}.nav .contact-nav{display:none}}
@media(max-width:760px){.header-inner{flex-wrap:wrap}.menu-toggle{display:block}.nav{display:none;width:100%;padding:18px 0 10px;gap:16px 23px;flex-wrap:wrap;font-size:14px}.nav.open{display:flex}.nav .contact-nav{display:block}}

/* Navigation remains reachable after scrolling, including on phone browsers. */
html{--site-header-height:98px;scroll-padding-top:calc(var(--site-header-height) + 20px)}
.site-header{position:sticky;top:0;z-index:100;background:var(--paper);padding-bottom:12px;box-shadow:0 1px 0 var(--rule)}
.skip{z-index:200}
.profile-links{flex-wrap:wrap;row-gap:12px}
@media(min-width:851px){
 .page-research .research-rail,.page-teaching .guidance-nav{top:calc(var(--site-header-height) + 24px)}
}
@media(max-width:760px){
 html{--site-header-height:79px}
 .site-header .header-inner{flex-wrap:nowrap}
 .menu-toggle{min-width:44px;min-height:44px;flex-shrink:0}
 .site-header .nav{
  position:absolute;top:100%;left:0;right:0;width:auto;
  flex-direction:column;align-items:stretch;gap:0;
  padding:8px 20px;background:var(--paper);
  border-top:1px solid var(--rule);box-shadow:0 8px 16px #20202012;
  max-height:calc(100vh - var(--site-header-height));
  max-height:calc(100dvh - var(--site-header-height));
  overflow-y:auto;overscroll-behavior:contain;
 }
 .site-header .nav a{display:flex;align-items:center;min-height:44px;padding:10px 0}
 .site-header .nav a[aria-current=page]{text-underline-offset:6px}
}
/* On touch screens, the header and scrolling page occupy separate rows.
   Content is clipped to its own row, so it can never paint under the header. */
@media screen and (max-width:1024px), screen and (hover:none) and (pointer:coarse){
 html{height:100%;overflow:hidden;scroll-padding-top:0;scroll-behavior:auto}
 body{height:100%;height:100dvh;display:grid;grid-template-rows:auto minmax(0,1fr);overflow:hidden}
 .site-header{position:relative;top:auto;grid-row:1}
 .page-content{grid-row:2;min-height:0;min-width:0;overflow:auto;scroll-padding-top:20px}
 .page-content:focus-visible{outline:2px solid var(--accent);outline-offset:-2px}
 .page-research .research-rail,.page-teaching .guidance-nav{top:24px}
}
@media print{
 html,body{height:auto;overflow:visible}
 body{display:block}
 .page-content{height:auto;overflow:visible}
 .site-header{position:static;box-shadow:none}
}