/* Personal research site: balanced typography with alternating teal and navy section accents. */
:root{color-scheme:light;--paper:#fcfbf8;--ink:#202a2c;--muted:#5c6868;--teal:#246862;--navy:#214e78;--accent:var(--teal);--accent-line:#a3bcb5;--group-line:#9aaba5;--line:#dedfd8;--soft:#f0f2ec;--serif:Georgia,'Times New Roman',serif;--sans:-apple-system,BlinkMacSystemFont,'Segoe UI',sans-serif}
.tone-teal{--accent:var(--teal);--accent-line:#a3bcb5;--group-line:#9aaba5;--soft:#f0f2ec}
.tone-navy{--accent:var(--navy);--accent-line:#a4b8cc;--group-line:#9aacc0;--soft:#edf2f7}
*{box-sizing:border-box}
html{scroll-behavior:smooth;scroll-padding-top:32px}
body{margin:0;background:var(--paper);color:var(--ink);font:18px/1.75 var(--sans);-webkit-font-smoothing:antialiased}
a{color:var(--accent);text-decoration:none;text-underline-offset:4px}
a:hover{text-decoration:underline}
a:focus-visible,summary:focus-visible{outline:2px solid var(--accent);outline-offset:5px;border-radius:2px}
img{max-width:100%;height:auto;display:block}
h1,h2,h3,p,figure{margin:0}
h1,h2,h3{font-weight:400;line-height:1.18}
.wrap{max-width:1240px;margin:0 auto;padding-left:48px;padding-right:48px}
.skip-link{position:absolute;top:-100px;left:16px;z-index:5;padding:10px 16px;background:var(--ink);color:var(--paper)}
.skip-link:focus{top:12px}
.preview-banner{padding:7px 16px;background:var(--soft);color:var(--muted);font-size:13px;text-align:center;letter-spacing:.015em}
.preview-banner span{padding:0 8px}
.preview-banner a{color:var(--muted)}
.site-header{display:flex;align-items:center;justify-content:space-between;gap:24px;padding-top:27px;padding-bottom:27px;border-bottom:1px solid var(--line)}
.wordmark{font-size:21px;font-weight:650;letter-spacing:-.04em;color:var(--ink);white-space:nowrap}
.wordmark-dot{color:var(--accent);padding-left:1px}
.site-header nav{display:flex;gap:28px;align-items:center;flex-wrap:wrap;font-size:15px}
.site-header nav a{color:var(--muted);padding:5px 0}
.site-header nav a[aria-current],.site-header nav a:hover{color:var(--accent)}
.hero{display:grid;grid-template-columns:minmax(0,1fr) 176px;gap:20px 56px;align-items:start;padding-top:46px;padding-bottom:46px}
.eyebrow{font-size:13px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);line-height:1.7}
.eyebrow span{padding:0 8px;color:#9aa29a}
.hero h1{color:var(--accent);font:400 44px/1.12 var(--serif);letter-spacing:-.035em;margin-bottom:12px}
.profile-role{font-size:18px;font-weight:500;line-height:1.6}
.affiliation{font-size:16px;line-height:1.65;color:var(--muted);margin-top:4px}
.profile-bio{grid-column:1}
.profile-links{grid-column:1;display:flex;flex-wrap:wrap;gap:10px 24px;font-size:15px}
.profile-links a{border-bottom:1px solid var(--accent-line);padding-bottom:2px}
.profile-links a:hover{text-decoration:none;border-color:var(--accent)}
.profile-links span{padding-left:3px}
.portrait{grid-column:2;grid-row:1/4;align-self:center}
.portrait img{width:176px;height:176px;object-fit:cover;object-position:center 35%;border-radius:50%}
.portrait figcaption{font-size:13px;color:var(--muted);margin-top:13px;text-align:center}
.portrait figcaption a{color:var(--ink)}
.editorial-section{display:grid;grid-template-columns:215px minmax(0,1fr);gap:44px;border-top:1px solid var(--line);padding:44px 0 48px}
.section-label{padding-top:2px}
.section-number{display:block;font-size:12px;letter-spacing:.08em;color:var(--accent);margin-bottom:9px}
.section-label h2{color:var(--accent);font:400 32px/1.2 var(--serif);letter-spacing:-.025em}
.section-link{display:inline-block;font-size:14px;margin-top:19px}
.prose{font-size:18px;line-height:1.85;max-width:74ch}
.prose p+p{margin-top:16px}
.prose strong{font-weight:600}
.research-grid{display:grid;grid-template-columns:1fr 1fr;gap:27px 35px}
.research-area h3{color:var(--accent);font-size:19px;font-weight:600;line-height:1.4;letter-spacing:-.015em;margin-bottom:9px}
.research-area p{color:var(--muted);font-size:16px;line-height:1.8}
.publication{padding:0 0 26px;margin-bottom:25px;border-bottom:1px solid var(--line)}
.publication:last-child{border-bottom:none;margin-bottom:0;padding-bottom:0}
.publication-meta{display:flex;align-items:baseline;flex-wrap:wrap;gap:7px 13px;color:var(--muted);font-size:14px;margin-bottom:10px;line-height:1.6}
.venue{color:var(--accent);text-transform:uppercase;letter-spacing:.04em;font-weight:650}
.paper-award{display:inline-block;color:#725222;background:#f4edde;padding:3px 9px;border-radius:2px;font-size:12px}
.publication h3{font:400 22px/1.45 var(--serif);letter-spacing:-.01em;margin-bottom:9px}
.publication h3 a{color:var(--ink)}
.authors{font-size:17px;line-height:1.75;color:var(--muted)}
.authors strong{font-weight:600;color:var(--ink)}
.group-author{text-decoration:underline;text-underline-offset:3px;text-decoration-color:var(--group-line)}
.authors sup{font-size:12px;padding-left:1px}
.author-note{font-size:12px;color:var(--muted);margin-top:5px}
.paper-links{display:flex;gap:22px;flex-wrap:wrap;margin-top:12px;font-size:14px;font-weight:500}
.archive-link{font-size:15px;margin-top:26px}
.award-list,.news-list{list-style:none;margin:0;padding:0}
.award-list li{display:grid;grid-template-columns:48px minmax(0,1fr);gap:22px;padding:0 0 20px}
.award-list li:last-child{padding-bottom:0}
.award-year{font-size:15px;font-variant-numeric:tabular-nums;color:var(--muted);padding-top:2px}
.award-list h3{font-size:17px;line-height:1.6;font-weight:500}
.award-list p{font-size:15px;color:var(--muted);line-height:1.7;margin-top:3px}
.service-group+.service-group{margin-top:30px}
.service-group>h3{font-size:17px;font-weight:600;margin-bottom:20px}
.service-list{list-style:none;margin:0;padding:0}
.service-list li{display:grid;grid-template-columns:116px minmax(0,1fr);gap:24px;margin-bottom:19px;font-size:17px;line-height:1.75}
.service-years{font-size:15px;color:var(--muted);font-variant-numeric:tabular-nums;padding-top:2px}
.service-role{font-weight:500}
.service-role+p{color:var(--muted);font-size:16px;margin-top:3px}
.news-list li{display:grid;grid-template-columns:90px minmax(0,1fr);gap:20px;margin-bottom:22px}
.news-list li:last-child{margin-bottom:0}
.news-date{font-size:14px;color:var(--muted);padding-top:2px;font-variant-numeric:tabular-nums}
.news-list p{font-size:16px;line-height:1.8}
.contact-note{background:var(--soft);padding:24px 27px;border-left:2px solid var(--accent)}
.contact-note p{font-size:16px;color:var(--muted);line-height:1.8}
.contact-note a{display:inline-block;font-size:15px;margin-top:15px}
.site-footer{display:flex;align-items:center;justify-content:space-between;gap:18px;flex-wrap:wrap;padding-top:25px;padding-bottom:32px;border-top:1px solid var(--line);font-size:13px;color:var(--muted)}
.site-footer a{color:var(--muted)}
.page-heading{padding:62px 0 47px;max-width:760px}
.page-heading h1{color:var(--navy);font:400 clamp(38px,5vw,57px)/1.12 var(--serif);letter-spacing:-.035em;margin:15px 0 20px}
.page-heading>p:last-child{font-size:17px;color:var(--muted);max-width:690px}
.year-section{grid-template-columns:130px minmax(0,1fr)}
.year-section .section-label h2{font-size:36px}
.publication-years,.year-nav{display:flex;align-items:baseline;flex-wrap:wrap;gap:10px 22px;font-size:16px;margin-bottom:15px}
.publication-years>span{color:var(--muted);font-size:14px}
.publication-legend{font-size:13px;color:var(--muted);margin-bottom:30px}
.publication-years a,.year-nav a{padding:5px 0}
.paper-page{max-width:900px;margin:0 auto;padding:44px 0 70px}
.back-link{font-size:15px}
.paper-header{margin:38px 0 26px}
.paper-header h1{color:var(--accent);font:400 clamp(29px,3.5vw,38px)/1.25 var(--serif);letter-spacing:-.025em;margin-top:14px}
.paper-detail>.publication{padding-bottom:28px;margin-bottom:33px}
.detail-award{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:16px}
.paper-detail .authors{font-size:18px}
.paper-detail .paper-links{font-size:15px}
.abstract h2{color:var(--accent);font:400 32px/1.2 var(--serif);margin-bottom:19px}
.abstract{max-width:800px}
.student-group-count{font-size:14px;color:var(--muted);margin-top:12px}
.student-list{list-style:none;margin:0;padding:0}
.student-row{display:flex;align-items:baseline;justify-content:space-between;gap:24px;padding:0 0 23px;margin-bottom:24px;border-bottom:1px solid var(--line)}
.student-row:last-child{padding-bottom:0;margin-bottom:0;border-bottom:0}
.student-overview{min-width:0}
.student-overview h3{font:400 25px/1.3 var(--serif);margin-bottom:5px}
.student-overview h3 a{color:var(--ink)}
.student-since{font-size:14px;color:var(--muted)}
.student-interests{font-size:16px;color:var(--muted);line-height:1.75;margin-top:7px}
.student-papers-link{flex-shrink:0;font-size:15px;white-space:nowrap}
.student-profile{padding-top:35px}
.student-heading{padding-top:22px;padding-bottom:32px;max-width:850px}
.student-profile-links{margin-top:22px}
.student-bio{margin-bottom:43px}
.student-publications-heading{display:flex;align-items:baseline;justify-content:space-between;gap:14px;flex-wrap:wrap;margin:10px 0 25px}
.student-publications-heading h2{font:400 32px/1.2 var(--serif)}
.student-publications-heading p{font-size:14px;color:var(--muted)}
.student-empty{color:var(--muted);border-top:1px solid var(--line);padding:32px 0 58px;font-size:17px}
.join-prose h2{font:400 28px/1.25 var(--serif);margin:34px 0 14px}
.join-prose h2:first-child{margin-top:0}
.join-prose ul{padding-left:22px;margin:18px 0 0}
.join-prose li+li{margin-top:12px}
.join-contact{margin-top:30px}
.mentoring-note{margin-bottom:29px}
.teaching-list li:last-child{margin-bottom:0}
@media(max-width:850px){
  .wrap{padding-left:30px;padding-right:30px}
  .hero{gap:20px 32px;grid-template-columns:minmax(0,1fr) 150px;padding-top:39px;padding-bottom:39px}
  .portrait img{width:150px;height:150px}
  .hero h1{font-size:40px}
  .editorial-section{grid-template-columns:160px minmax(0,1fr);gap:28px}
  .research-grid{gap:25px}
  .section-label h2{font-size:28px}
  .site-header nav{gap:12px 19px}
  .service-list li{grid-template-columns:105px minmax(0,1fr);gap:18px}
}
@media(max-width:620px){
  body{font-size:16px}
  .wrap{padding-left:22px;padding-right:22px}
  .site-header{align-items:flex-start;gap:15px;padding-top:20px;padding-bottom:20px;flex-direction:column}
  .site-header nav{width:100%;justify-content:flex-start;gap:4px 22px;font-size:14px}
  .site-header nav a{padding:8px 0}
  .hero{grid-template-columns:minmax(0,1fr) 98px;gap:23px 18px;padding-top:32px;padding-bottom:32px}
  .hero h1{font-size:34px;margin-bottom:10px}
  .profile-role{font-size:16px}
  .affiliation{font-size:14px;margin-top:5px}
  .portrait{grid-column:2;grid-row:1;align-self:start;margin-top:3px}
  .portrait img{width:98px;height:98px}
  .portrait figcaption{display:none}
  .profile-bio{grid-column:1/-1}
  .profile-links{grid-column:1/-1;gap:8px 19px;font-size:14px}
  .profile-links a{padding:7px 0}
  .editorial-section,.year-section{grid-template-columns:1fr;gap:25px;padding:31px 0 34px}
  .section-label{display:flex;align-items:baseline;gap:12px;flex-wrap:wrap}
  .section-number{margin:0}
  .section-label h2{font-size:29px}
  .section-link{margin:0 0 0 auto}
  .research-grid{gap:24px}
  .research-area h3{font-size:17px}
  .research-area p{font-size:15px}
  .prose{font-size:16px;line-height:1.8}
  .publication h3{font-size:20px}
  .authors{font-size:16px}
  .paper-detail .authors{font-size:17px}
  .paper-links a{padding:5px 0}
  .award-list li{gap:13px}
  .award-year{font-size:14px}
  .award-list h3{font-size:16px}
  .award-list p{font-size:14px}
  .service-list li{grid-template-columns:98px minmax(0,1fr);gap:14px;font-size:16px}
  .service-years{font-size:14px}
  .service-role+p{font-size:15px}
  .news-list li{grid-template-columns:76px minmax(0,1fr);gap:14px}
  .news-list p{font-size:15px}
  .news-date{font-size:13px}
  .contact-note{padding:21px}
  .site-footer{font-size:12px;gap:12px}
  .page-heading{padding-top:38px;padding-bottom:33px}
  .page-heading h1{font-size:42px}
  .page-heading>p:last-child{font-size:16px}
  .year-section .section-label h2{font-size:30px}
  .paper-page{padding-top:29px}
  .paper-header{margin-top:29px}
  .paper-header h1{font-size:29px}
  .student-group-count{margin:0 0 0 auto}
  .student-row{gap:16px;padding-bottom:20px;margin-bottom:21px}
  .student-overview h3{font-size:24px}
  .student-interests{font-size:15px}
  .student-papers-link{font-size:14px}
  .student-profile{padding-top:26px}
  .student-heading{padding-top:20px}
  .student-publications-heading h2{font-size:29px}
  .student-empty{font-size:16px}
  .join-prose h2{font-size:26px}
}
@media(max-width:390px){
  .wrap{padding-left:18px;padding-right:18px}
  .hero h1{font-size:32px}
  .research-grid{grid-template-columns:1fr}
  .profile-links{column-gap:16px}
  .section-link{margin-left:0;flex-basis:100%}
  .site-footer>a:last-child{flex-basis:100%}
  .service-list li{grid-template-columns:1fr;gap:3px}
}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
@media print{.preview-banner,.site-header,.profile-links,.paper-links,.contact-note,.site-footer{display:none}body{background:#fff;color:#000}.wrap{padding:0;max-width:none}.hero{padding:20px 0}.editorial-section{break-inside:avoid}.publication,.award-list li{break-inside:avoid}a{color:inherit}.section-label h2,.section-number,.research-area h3,.hero h1,.page-heading h1,.paper-header h1,.abstract h2{color:#000}.portrait img{width:150px;height:150px}}