:root {
  --navy: #102d44;
  --ink: #192d3d;
  --muted: #526270;
  --teal: #176962;
  --line: #d8e1e5;
  --pale: #f0f5f6;
  --white: #fff;
  --serif: Georgia, "Times New Roman", serif;
  --sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Arial, sans-serif;
}
* {
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
  scroll-padding-top: 110px;
}
body {
  margin: 0;
  background: var(--white);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.7;
}
a {
  color: inherit;
  text-decoration: none;
}
a:hover {
  color: var(--teal);
}
a:focus-visible,
summary:focus-visible {
  outline: 3px solid #b77b13;
  outline-offset: 5px;
}
img {
  max-width: 100%;
  display: block;
}
h1,
h2,
h3,
p {
  margin: 0;
}
h1,
h2,
h3 {
  line-height: 1.2;
  font-weight: 400;
}
h2 {
  font-family: var(--serif);
  font-size: clamp(2rem, 3.3vw, 2.9rem);
  letter-spacing: -0.03em;
}
h3 {
  font-family: var(--serif);
  font-size: 1.55rem;
}
p + p {
  margin-top: 1rem;
}
.content-width {
  max-width: 1200px;
  margin-inline: auto;
  padding-inline: 44px;
}
.skip-link {
  position: fixed;
  left: 20px;
  top: -100px;
  z-index: 100;
  background: white;
  padding: 12px 20px;
}
.skip-link:focus {
  top: 10px;
}
.site-header {
  border-bottom: 1px solid var(--line);
  background: #fff;
  position: sticky;
  top: 0;
  z-index: 10;
}
.header-inner {
  max-width: 1320px;
  margin: auto;
  min-height: 84px;
  padding: 14px 44px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.wordmark {
  font-family: var(--serif);
  font-size: 1.6rem;
  white-space: nowrap;
}
.wordmark span {
  font-family: var(--sans);
  font-size: 1rem;
  margin-left: 10px;
  color: var(--muted);
}
nav {
  display: flex;
  gap: 24px;
}
nav a {
  font-size: 0.875rem;
  position: relative;
  padding: 10px 0;
  color: var(--muted);
}
nav a:hover,
nav a[aria-current] {
  color: var(--navy);
}
nav a[aria-current]::after {
  content: "";
  position: absolute;
  bottom: 3px;
  height: 2px;
  left: 0;
  right: 0;
  background: var(--teal);
}
.header-contact {
  font-size: 0.875rem;
  font-weight: 600;
  white-space: nowrap;
}
.hero {
  display: grid;
  grid-template-columns: 1fr 270px;
  gap: 78px;
  padding-block: 76px 80px;
  align-items: start;
}
.eyebrow {
  font-size: 0.75rem;
  letter-spacing: 0.13em;
  text-transform: uppercase;
  font-weight: 600;
  color: var(--teal);
  line-height: 1.65;
}
.hero h1 {
  font-family: var(--serif);
  font-size: clamp(3.3rem, 6.7vw, 5.5rem);
  letter-spacing: -0.045em;
  margin: 20px 0 14px;
}
.hero h1 span {
  font-family: var(--sans);
  font-weight: 300;
  font-size: 0.47em;
  letter-spacing: 0;
  margin-left: 13px;
  vertical-align: middle;
}
.position {
  font-size: 1.25rem;
  font-weight: 500;
}
.secondary-position {
  margin-top: 1px;
  color: var(--muted);
  font-size: 0.9375rem;
}
.hero-intro {
  font-family: var(--serif);
  font-size: 1.52rem;
  line-height: 1.5;
  margin-top: 27px !important;
  max-width: 630px;
}
.bio {
  font-size: 1rem;
  color: var(--muted);
  margin-top: 21px;
  max-width: 680px;
}
.hero-links {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}
.button {
  padding: 10px 16px;
  font-size: 0.875rem;
  display: inline-flex;
  align-items: center;
  gap: 15px;
  border: 1px solid var(--navy);
  border-radius: 3px;
  font-weight: 500;
}
.primary {
  background: var(--navy);
  color: white;
}
.primary:hover {
  background: var(--teal);
  color: white;
  border-color: var(--teal);
}
.secondary:hover {
  background: var(--pale);
}
.text-link {
  font-size: 0.875rem;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 10px;
}
.hero-links > .text-link {
  margin-left: 5px;
}
.profile-card {
  padding-top: 6px;
}
.portrait-wrap {
  background: #e5eaec;
  border-radius: 3px;
  overflow: hidden;
}
.portrait-wrap img {
  width: 100%;
  height: 306px;
  object-fit: cover;
  object-position: center 24%;
}
.profile-contact {
  font-size: 0.875rem;
  line-height: 1.7;
  margin-top: 19px;
  padding-top: 16px;
  border-top: 2px solid var(--teal);
  color: var(--muted);
}
.profile-school {
  font-weight: 600;
  color: var(--navy);
  margin-bottom: 12px;
}
.profile-contact a {
  color: var(--teal);
}
.profile-contact p:not(:first-child) {
  margin: 10px 0;
}
.research-section {
  background: var(--pale);
  padding: 54px 0 26px;
  border-block: 1px solid #e4eaed;
}
.section-heading {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 30px;
  margin-bottom: 35px;
}
.section-heading h2 {
  margin-top: 10px;
}
.section-heading > p {
  font-size: 0.9375rem;
  color: var(--muted);
  line-height: 1.6;
}
.research-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}
.research-grid article {
  border-top: 1px solid #aebfc7;
  padding-top: 21px;
}
.index-label {
  font-size: 0.75rem;
  color: var(--teal);
  letter-spacing: 0.09em;
  font-weight: 600;
}
.research-grid h3 {
  margin: 13px 0 12px;
  font-size: 1.45rem;
}
.research-grid p {
  color: var(--muted);
  font-size: 0.9375rem;
  line-height: 1.7;
}
.research-bottom {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  margin-top: 32px;
  border-top: 1px solid var(--line);
  padding-top: 20px;
  font-size: 0.875rem;
  color: var(--muted);
}
.research-bottom strong {
  font-weight: 500;
  color: var(--ink);
  margin-right: 12px;
}
.section {
  padding-block: 72px;
  border-bottom: 1px solid var(--line);
}
.section-note {
  color: var(--muted);
  font-size: 0.875rem;
}
.subheading {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin: 32px 0 20px;
}
.subheading h3 {
  font-size: 1.5rem;
}
.count {
  font-family: var(--sans);
  font-size: 0.8125rem;
  color: var(--muted);
}
.publication-list {
  list-style: none;
  padding: 0;
  margin: 0;
}
.publication {
  display: grid;
  grid-template-columns: 54px 1fr;
  gap: 13px;
  padding: 23px 0;
  border-top: 1px solid var(--line);
}
.paper-number {
  font-size: 0.8125rem;
  font-variant-numeric: tabular-nums;
  color: var(--teal);
  padding-top: 4px;
}
.publication h3 {
  font-family: var(--sans);
  font-size: 1.0625rem;
  line-height: 1.55;
  font-weight: 600;
  max-width: 890px;
}
.authors {
  font-size: 0.9375rem;
  color: var(--muted);
  margin-top: 6px;
}
.authors strong {
  color: var(--ink);
  font-weight: 500;
}
.venue {
  font-size: 0.875rem;
  color: var(--teal);
  margin-top: 6px !important;
}
.venue em {
  font-style: normal;
  font-weight: 500;
}
.disclosure {
  margin-top: 14px;
}
.disclosure > summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  list-style: none;
  padding: 17px 20px;
  border: 1px solid var(--line);
  border-radius: 3px;
  cursor: pointer;
  font-size: 0.9375rem;
  background: #f8fafb;
  font-weight: 500;
}
.disclosure > summary::-webkit-details-marker {
  display: none;
}
.disclosure > summary::after {
  content: "+";
  font-size: 1.3rem;
  font-weight: 400;
}
.disclosure[open] > summary::after {
  content: "−";
}
.disclosure > summary:hover {
  border-color: var(--teal);
}
.disclosure[open] > summary {
  margin-bottom: 24px;
}
.group-section {
  background: #f6f8fa;
}
.group-intro {
  display: flex;
  gap: 34px;
  flex-wrap: wrap;
  border-bottom: 1px solid var(--line);
  padding-bottom: 25px;
  color: var(--muted);
}
.group-intro strong {
  font-size: 1.6rem;
  font-family: var(--serif);
  font-weight: 400;
  color: var(--navy);
  margin-right: 8px;
}
.people-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0 28px;
}
.person {
  border-top: 1px solid var(--line);
  padding: 21px 0;
}
.person h4 {
  font-size: 1.0625rem;
  font-weight: 600;
  margin: 0 0 5px;
  line-height: 1.5;
}
.person-type {
  font-size: 0.875rem;
  color: var(--teal);
}
.person-note {
  font-size: 0.875rem;
  color: var(--muted);
  margin-top: 7px !important;
}
.postdoc-grid {
  grid-template-columns: repeat(2, 1fr);
}
.alumni-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9375rem;
  text-align: left;
}
.alumni-table th {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
  font-weight: 600;
  padding: 13px 16px 13px 0;
  border-bottom: 1px solid #b6c6ce;
}
.alumni-table td {
  padding: 17px 16px 17px 0;
  vertical-align: top;
  border-bottom: 1px solid var(--line);
}
.alumni-table th:first-child {
  width: 25%;
}
.alumni-table th:nth-child(2) {
  width: 18%;
}
.alumni-table td:first-child {
  font-weight: 600;
}
.table-note {
  display: block;
  font-size: 0.8125rem;
  font-weight: 400;
  color: var(--muted);
  margin-top: 4px;
  line-height: 1.6;
}
.compact-people {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 15px 26px;
}
.compact-people p {
  margin: 0;
  border-top: 1px solid var(--line);
  padding-top: 14px;
  font-weight: 500;
}
.compact-people span {
  display: block;
  font-size: 0.875rem;
  color: var(--muted);
  font-weight: 400;
}
.two-columns {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 60px;
}
.timeline {
  list-style: none;
  margin: 0;
  padding: 0;
}
.timeline li {
  padding: 17px 0;
  border-top: 1px solid var(--line);
}
.timeline h3 {
  font-family: var(--sans);
  font-weight: 500;
  font-size: 1rem;
  line-height: 1.6;
}
.timeline p {
  font-size: 0.875rem;
  color: var(--muted);
  margin-top: 3px;
}
.timeline .date {
  color: var(--teal);
  font-size: 0.8125rem;
  margin-bottom: 6px;
  display: block;
}
.grant-list {
  padding: 0;
  margin: 0;
  list-style: none;
}
.grant-list li {
  display: grid;
  grid-template-columns: 110px 1fr;
  gap: 20px;
  border-top: 1px solid var(--line);
  padding: 18px 0;
}
.grant-date {
  font-size: 0.875rem;
  color: var(--teal);
}
.grant-title {
  font-weight: 500;
  font-size: 1rem;
}
.grant-meta {
  font-size: 0.875rem;
  color: var(--muted);
  margin-top: 5px;
}
.course-list {
  list-style: none;
  padding: 0;
  margin: 0;
}
.course-list li {
  display: grid;
  grid-template-columns: 100px 1fr 190px;
  gap: 24px;
  padding: 19px 0;
  border-top: 1px solid var(--line);
  align-items: baseline;
}
.course-code {
  font-size: 0.875rem;
  color: var(--teal);
  font-weight: 600;
}
.course-name {
  font-size: 1rem;
}
.course-dates {
  font-size: 0.875rem;
  color: var(--muted);
  text-align: right;
}
.awards-list {
  list-style: none;
  margin: 0;
  padding: 0;
  columns: 2;
  column-gap: 55px;
}
.awards-list li {
  break-inside: avoid;
  display: grid;
  grid-template-columns: 54px 1fr;
  gap: 14px;
  padding: 16px 0;
  border-top: 1px solid var(--line);
  font-size: 0.9375rem;
}
.award-date {
  color: var(--teal);
  font-size: 0.8125rem;
}
.site-footer {
  background: var(--navy);
  color: #e7eef3;
  padding: 46px 0 0;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr;
  gap: 40px;
  font-size: 0.875rem;
}
.footer-grid p {
  color: #c0cdd6;
  line-height: 1.8;
  margin-top: 8px;
}
.footer-name {
  font-family: var(--serif);
  font-size: 1.8rem;
}
.footer-name span {
  font-family: var(--sans);
  font-size: 1rem;
  margin-left: 7px;
}
.footer-grid .footer-label {
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #a6c7cd;
  margin: 0 0 14px;
}
.footer-grid > div:last-child a {
  display: block;
  margin-bottom: 8px;
}
.site-footer a:hover {
  color: white;
  text-decoration: underline;
}
.footer-bottom {
  display: flex;
  justify-content: space-between;
  gap: 24px;
  border-top: 1px solid #3b5367;
  margin-top: 35px;
  padding-block: 18px;
  font-size: 0.75rem;
  color: #c0cdd6;
}
.section.about-background {
  padding-top: 0;
  border-bottom: 0;
}
.publication-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 28px;
  margin: 0 0 24px;
  color: var(--muted);
  font-size: 0.875rem;
  line-height: 1.7;
}
.author-marker,
.alphabetical-marker,
.publication-legend sup {
  color: var(--teal);
  font-weight: 600;
  font-size: 0.8em;
  line-height: 0;
  vertical-align: super;
}
.author-marker,
.alphabetical-marker {
  margin-left: 1px;
}
@media (min-width: 1400px) {
  .hero {
    padding-block: 90px;
  }
}
@media (max-width: 1080px) {
  .header-inner {
    padding-inline: 28px;
    gap: 20px;
  }
  nav {
    gap: 17px;
  }
  .header-contact {
    display: none;
  }
  .hero {
    gap: 42px;
    grid-template-columns: 1fr 245px;
  }
  .content-width {
    padding-inline: 32px;
  }
  .portrait-wrap img {
    height: 282px;
  }
  .hero h1 {
    font-size: 4.4rem;
  }
  .hero-links > .text-link {
    margin-left: 0;
  }
}
@media (max-width: 760px) {
  html {
    scroll-padding-top: 125px;
  }
  .header-inner {
    display: block;
    padding: 10px 24px 0;
  }
  .wordmark {
    font-size: 1.45rem;
  }
  .header-inner nav {
    overflow-x: auto;
    white-space: nowrap;
    gap: 24px;
    padding: 3px 0 6px;
  }
  nav a {
    font-size: 0.875rem;
  }
  .content-width {
    padding-inline: 24px;
  }
  .hero {
    grid-template-columns: 1fr;
    gap: 32px;
    padding-block: 40px;
  }
  .hero h1 {
    font-size: clamp(3rem, 15vw, 3.8rem);
    margin-top: 16px;
  }
  .eyebrow {
    font-size: 0.6875rem;
    letter-spacing: 0.09em;
  }
  .hero-intro {
    font-size: 1.4rem;
  }
  .profile-card {
    display: grid;
    grid-template-columns: 145px 1fr;
    gap: 22px;
    align-items: center;
    padding: 0;
  }
  .portrait-wrap img {
    height: 182px;
  }
  .profile-contact {
    margin: 0;
    padding: 0;
    border: 0;
    font-size: 0.8125rem;
  }
  .profile-school {
    margin-bottom: 6px;
  }
  .profile-contact p:not(:first-child) {
    margin: 6px 0;
  }
  .research-section {
    padding-block: 38px 24px;
  }
  .section-heading {
    align-items: start;
    margin-bottom: 26px;
    flex-direction: column;
    gap: 14px;
  }
  .research-grid {
    grid-template-columns: 1fr;
    gap: 25px;
  }
  .research-grid article {
    padding-top: 15px;
  }
  .research-grid h3 {
    margin: 9px 0;
  }
  .research-bottom {
    flex-direction: column;
    gap: 14px;
    margin-top: 24px;
  }
  .research-bottom strong {
    display: block;
  }
  .section {
    padding-block: 44px;
  }
  .publication {
    grid-template-columns: 28px 1fr;
    gap: 8px;
    padding-block: 19px;
  }
  .publication h3 {
    font-size: 1rem;
  }
  .authors {
    font-size: 0.875rem;
  }
  .people-grid,
  .compact-people {
    grid-template-columns: repeat(2, 1fr);
    gap: 0 20px;
  }
  .postdoc-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .group-intro {
    gap: 16px 28px;
    font-size: 0.875rem;
  }
  .group-intro strong {
    font-size: 1.4rem;
  }
  .subheading {
    margin-top: 28px;
  }
  .alumni-table,
  .alumni-table tbody {
    display: block;
  }
  .alumni-table thead {
    position: absolute;
    width: 1px;
    height: 1px;
    overflow: hidden;
    clip-path: inset(50%);
  }
  .alumni-table tr {
    display: grid;
    grid-template-columns: 1fr 90px;
    gap: 5px 12px;
    padding: 16px 0;
    border-top: 1px solid var(--line);
  }
  .alumni-table td {
    display: block;
    padding: 0;
    border: 0;
  }
  .alumni-table td:nth-child(2) {
    text-align: right;
    color: var(--muted);
    font-size: 0.8125rem;
  }
  .alumni-table td:last-child {
    grid-column: 1/-1;
    color: var(--muted);
    font-size: 0.875rem;
  }
  .two-columns {
    grid-template-columns: 1fr;
    gap: 35px;
  }
  .grant-list li {
    grid-template-columns: 1fr;
    gap: 5px;
  }
  .course-list li {
    grid-template-columns: 80px 1fr;
    gap: 4px 15px;
  }
  .course-dates {
    grid-column: 2;
    text-align: left;
  }
  .awards-list {
    columns: 1;
  }
  .footer-grid {
    grid-template-columns: 1fr 1fr;
    gap: 30px;
  }
  .footer-grid > div:first-child {
    grid-column: 1/-1;
  }
  .footer-bottom {
    flex-wrap: wrap;
    gap: 9px 20px;
  }
  .footer-bottom span:nth-child(2) {
    order: 3;
    width: 100%;
  }
  .footer-bottom > a {
    margin-left: auto;
  }
}
@media (max-width: 400px) {
  .profile-card {
    grid-template-columns: 115px 1fr;
    gap: 17px;
  }
  .portrait-wrap img {
    height: 161px;
  }
  .people-grid,
  .compact-people {
    grid-template-columns: 1fr;
  }
  .hero-links {
    gap: 9px;
  }
  .button {
    padding: 9px 12px;
  }
  .hero-links > .text-link {
    width: 100%;
    margin-top: 7px;
  }
  .footer-grid {
    grid-template-columns: 1fr;
  }
  .footer-grid > div:first-child {
    grid-column: auto;
  }
}
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
}
@media print {
  .site-header,
  .hero-links,
  .skip-link,
  .footer-bottom {
    display: none;
  }
  body {
    font-size: 10pt;
  }
  .content-width {
    padding: 0;
  }
  .hero {
    padding: 20px 0;
    grid-template-columns: 1fr 180px;
    gap: 30px;
  }
  .hero h1 {
    font-size: 38pt;
  }
  .hero-intro {
    font-size: 15pt;
  }
  .portrait-wrap img {
    height: 210px;
  }
  .section {
    padding-block: 24px;
  }
  .research-section,
  .group-section {
    background: white;
  }
  .publication,
  .person,
  .grant-list li,
  .awards-list li {
    break-inside: avoid;
  }
  .site-footer {
    background: white;
    color: var(--ink);
  }
  .footer-grid p {
    color: var(--muted);
  }
}