:root {
  --text:#1d1d1f; --secondary:#5f6368; --tertiary:#8b8e93; --line:#e5e7eb; --surface:#f6f7f9;
  --surface-blue:#f0f6ff; --blue:#0066cc; --blue-dark:#004f9e; --white:#fff; --radius:16px;
  --shell:1040px; --font:-apple-system,BlinkMacSystemFont,"SF Pro Text","Segoe UI",Helvetica,Arial,sans-serif;
}
*{box-sizing:border-box} html{scroll-behavior:smooth} body{margin:0;background:var(--white);color:var(--text);font:16px/1.65 var(--font);-webkit-font-smoothing:antialiased}
a{color:var(--blue);text-decoration:none} a:hover{color:var(--blue-dark);text-decoration:underline;text-underline-offset:3px} img{display:block;max-width:100%}
.skip-link{position:fixed;top:-5rem;left:1rem;z-index:100;padding:.7rem 1rem;border-radius:9px;background:var(--text);color:white}.skip-link:focus{top:1rem}
.site-header{position:sticky;top:0;z-index:50;border-bottom:1px solid rgba(229,231,235,.88);background:rgba(255,255,255,.9);backdrop-filter:saturate(180%) blur(18px)}
.nav-shell,.page-shell,.footer-shell{width:min(calc(100% - 40px),var(--shell));margin-inline:auto}.nav-shell{min-height:64px;display:flex;align-items:center;justify-content:space-between;gap:2rem}
.brand{color:var(--text);font-size:1.02rem;font-weight:680;letter-spacing:-.02em}.brand:hover{color:var(--text);text-decoration:none}nav{display:flex;gap:1.8rem}nav a{color:#3d4045;font-size:.88rem}
.profile{display:grid;grid-template-columns:210px minmax(0,1fr);gap:42px;align-items:start;padding:66px 0 62px}.profile-photo{overflow:hidden;aspect-ratio:4/5;border-radius:18px;background:var(--surface);box-shadow:0 14px 40px rgba(17,24,39,.08)}
.profile-photo img{width:100%;height:100%;object-fit:cover;object-position:50% 26%}.overline{margin:2px 0 8px;color:var(--blue);font-size:.84rem;font-weight:650;letter-spacing:.06em;text-transform:uppercase}
h1{margin:0;font-size:clamp(2.6rem,5.2vw,4.5rem);line-height:1.02;letter-spacing:-.055em;font-weight:720}.title{margin:12px 0 6px;color:var(--secondary);font-size:1.08rem;font-weight:520}.institution-lines{display:flex;flex-direction:column;align-items:flex-start;line-height:1.55}.institution-lines a{color:#34363a;font-size:.94rem}.contact-line{display:flex;flex-wrap:wrap;gap:4px 18px;margin-top:15px;color:var(--tertiary);font-size:.88rem}.lead{max-width:690px;margin:28px 0 0;font-size:1.2rem;line-height:1.5;letter-spacing:-.012em}.profile-bio{max-width:740px;margin-top:24px}.profile-bio p{margin:0;color:#34363a;font-size:1.06rem;line-height:1.68}.profile-bio .recruiting{margin-top:20px;padding-left:14px;border-left:3px solid #8bbcff;color:#2b425f}.quick-links{display:flex;flex-wrap:wrap;gap:8px;margin-top:22px}.quick-links a{padding:7px 11px;border-radius:999px;background:var(--surface);color:#3c4045;font-size:.88rem;font-weight:560}.quick-links a:hover{background:#ebedf0;color:var(--text);text-decoration:none}
.content-section{display:grid;grid-template-columns:150px minmax(0,1fr);gap:42px;padding:70px 0;border-top:1px solid var(--line);scroll-margin-top:64px}.section-label span{position:sticky;top:92px;color:var(--tertiary);font-size:.84rem;font-weight:680;letter-spacing:.08em;text-transform:uppercase}.section-body{min-width:0}
h2{margin:0 0 26px;font-size:clamp(1.9rem,3.2vw,2.8rem);line-height:1.12;letter-spacing:-.04em;font-weight:700}.prose{max-width:760px}.prose>p{margin:0 0 18px;color:#34363a;font-size:1.04rem}
.notice{display:flex;gap:12px;margin-top:32px;padding:18px 20px;border:1px solid #cfe2ff;border-radius:14px;background:var(--surface-blue)}.notice-mark{flex:0 0 auto;color:#22a06b;font-size:.7rem;line-height:1.8rem}.notice p{margin:0;color:#2b425f;font-size:.93rem}
.section-intro{max-width:760px;margin-bottom:30px}.section-intro h2{margin-bottom:12px}.section-intro p{margin:0;color:var(--secondary);font-size:1.04rem;line-height:1.7}.topic-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:32px}.topic-card{min-height:0;padding:20px 0 0;border-top:2px solid var(--text)}
.topic-card h3{margin:0 0 10px;font-size:1.12rem;letter-spacing:-.02em}.topic-card>p{margin:0;color:var(--secondary);font-size:.96rem;line-height:1.6}.topic-card .project-links{margin-top:18px;color:var(--tertiary);font-size:.88rem}.sponsors{margin-top:32px;padding-top:22px;border-top:1px solid var(--line)}.sponsors>h3{margin:0 0 6px;font-size:1.2rem;letter-spacing:-.02em}.sponsor-intro{margin:0 0 18px;color:#34363a;font-size:1rem}.sponsor-grid{display:grid;grid-template-columns:1.5fr .7fr 1fr 1fr 1.8fr 1.4fr 1.3fr;gap:12px;align-items:center}.sponsor{height:70px;display:flex;align-items:center;justify-content:center;padding:4px;text-align:center}.sponsor img{max-width:100%;width:auto;height:auto;object-fit:contain}.sponsor-nsf img{max-width:134px;max-height:64px}.sponsor-iu img{max-width:44px;max-height:54px}.sponsor:not(.sponsor-nsf):not(.sponsor-iu):not(.sponsor-ccc):not(.sponsor-lf):not(.sponsor-ibm) img{max-width:104px;max-height:56px}.sponsor-ccc img{max-width:170px;max-height:56px}.sponsor-lf img{max-width:124px;max-height:64px}.sponsor-ibm img{max-width:148px;max-height:68px}
.section-heading-row{display:flex;align-items:baseline;justify-content:space-between;gap:2rem;margin-bottom:8px}.section-heading-row h2{margin-bottom:0}.arrow-link{font-size:.88rem;font-weight:600;white-space:nowrap}.arrow-link span{margin-left:3px}.paper-list{border-top:1px solid var(--line)}.paper{display:grid;grid-template-columns:118px minmax(0,1fr);gap:24px;padding:24px 0;border-bottom:1px solid var(--line)}
.paper-venue{display:flex;align-items:flex-start;padding-top:3px}.paper-venue strong{color:var(--blue);font-size:.9rem;line-height:1.35}.paper h3{margin:0;font-size:1.04rem;line-height:1.42;letter-spacing:-.012em;font-weight:650}.paper h3 a{color:var(--text)}.paper h3 a:hover{color:var(--blue)}.paper p{margin:4px 0 0;color:var(--secondary);font-size:.92rem;line-height:1.5}.student-author{text-decoration:underline;text-decoration-thickness:1.25px;text-underline-offset:3px;text-decoration-color:#5d6269}.lab-lead-mark{display:inline-block;margin-right:.55rem;padding:2px 7px;border:1px solid #a8ccf5;border-radius:999px;background:#eaf4ff;color:#0056ad;font-size:.64rem;font-weight:750;line-height:1.35;letter-spacing:.045em;text-transform:uppercase;vertical-align:.14em;white-space:nowrap}
.people-grid,.teaching-groups{display:grid;grid-template-columns:repeat(2,1fr);gap:54px}.people-grid h3,.teaching-group h3{margin:0 0 14px;font-size:1rem}.clean-list,.course-list{list-style:none;margin:0;padding:0;border-top:1px solid var(--line)}.clean-list li{padding:10px 0;border-bottom:1px solid var(--line);font-size:.96rem}.clean-list small{display:block;color:var(--tertiary);font-size:.84rem}
.course-list li{display:grid;grid-template-columns:112px 1fr;gap:18px;padding:12px 0;border-bottom:1px solid var(--line)}.course-list time{color:var(--tertiary);font-size:.84rem}.course-list span{font-size:.94rem}.site-footer{margin-top:12px;border-top:1px solid var(--line);background:var(--surface)}.footer-shell{min-height:150px;display:flex;align-items:center;justify-content:space-between;gap:2rem}.footer-shell>div{display:flex;gap:18px}.footer-shell>div:first-child{flex-direction:column;gap:2px}.footer-shell strong{font-size:.96rem}.footer-shell span,.footer-shell a{color:var(--tertiary);font-size:.86rem}
.publication-page{padding-top:72px}.publication-hero{max-width:790px;margin-bottom:34px}.publication-hero h1{margin-bottom:16px}.publication-hero .publication-legend{margin-top:0;color:var(--secondary);font-size:1rem;line-height:1.6}.publication-listing{padding:8px 0 16px}.publication-listing .paper-list{border-top:0}.publication-listing .paper{grid-template-columns:145px minmax(0,1fr);gap:20px;padding:12px 0;border-bottom:0}.pub-note{margin:24px 0 70px 165px;color:var(--tertiary);font-size:.9rem}
@media(max-width:860px){.profile{grid-template-columns:170px 1fr}.topic-grid{grid-template-columns:1fr}.topic-card{min-height:0}.sponsor-grid{grid-template-columns:repeat(4,1fr)}}
@media(max-width:680px){.nav-shell,.page-shell,.footer-shell{width:min(calc(100% - 30px),var(--shell))}.nav-shell{min-height:58px}nav{gap:14px;overflow-x:auto}nav a{font-size:.84rem}nav a:nth-child(2),nav a:nth-child(3){display:none}.profile{grid-template-columns:112px 1fr;gap:22px;padding:46px 0 52px}.profile-photo{border-radius:14px}.overline{font-size:.82rem}h1{font-size:clamp(2.25rem,10vw,3.4rem)}.title{margin:9px 0 6px;font-size:.96rem}.institution-lines a,.contact-line{font-size:.84rem}.lead{margin-top:22px;font-size:1.08rem}.profile-bio,.quick-links{grid-column:1/-1}.content-section{grid-template-columns:1fr;gap:20px;padding:52px 0}.section-label span{position:static}.people-grid,.teaching-groups{grid-template-columns:1fr;gap:38px}.section-heading-row{align-items:flex-start;flex-direction:column;gap:3px}.paper,.publication-listing .paper{grid-template-columns:118px minmax(0,1fr);gap:16px}.sponsor-grid{grid-template-columns:repeat(2,1fr)}.footer-shell{align-items:flex-start;flex-direction:column;justify-content:center}.footer-shell>div:last-child{flex-wrap:wrap}.publication-page{padding-top:48px}.pub-note{margin-left:134px}}
@media(max-width:430px){.brand{font-size:.9rem}.profile{grid-template-columns:92px 1fr;gap:18px}.profile-photo{grid-column:1/-1;width:116px}.profile-main{grid-column:1/-1}.paper,.publication-listing .paper{grid-template-columns:1fr;gap:4px}.pub-note{margin-left:0}.paper-venue{padding-top:0}}
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
.publication-listing .paper[id]{scroll-margin-top:84px}