:root {
  --nav: #44449c;
  --nav-text: #ffffff;
  --ink: #252525;
  --muted: #6c757d;
  --link: #44449c;
  --link-hover: #807cff;
  --border: #dee2e6;
  --jumbotron: #e9ecfb;
  --page: #ffffff;
  --soft: #f8f9fa;
  --accent: #5f6d99;
  --accent-light: #a09dff;
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: var(--page);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  font-size: 16px;
  line-height: 1.5;
}

a {
  color: var(--link);
  text-decoration: none;
}

a:hover {
  color: var(--link-hover);
  text-decoration: underline;
}

h1,
h2,
h3,
h4,
p {
  margin-top: 0;
}

h1,
.display-4 {
  margin-bottom: 1rem;
  font-size: 3.5rem;
  font-weight: 300;
  line-height: 1.2;
}

h2 {
  margin-bottom: 1rem;
  font-size: 2rem;
  font-weight: 500;
  line-height: 1.2;
}

h3 {
  margin-bottom: 0.75rem;
  font-size: 1.5rem;
  font-weight: 500;
  line-height: 1.2;
}

h4 {
  font-size: 1.2rem;
}

hr {
  border: 0;
  border-top: 1px solid var(--border);
  margin: 2rem 0;
}

.skip-link {
  position: absolute;
  left: 12px;
  top: -60px;
  z-index: 100;
  background: #fff;
  padding: 0.5rem 0.75rem;
  border-radius: 0.25rem;
}

.skip-link:focus {
  top: 12px;
}

.navbar {
  display: flex;
  align-items: center;
  min-height: 56px;
  margin-bottom: 20px;
  padding: 0.5rem 1rem;
  background: var(--nav);
}

.navbar-inner {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 1rem;
}

.navbar-brand {
  color: var(--nav-text);
  font-size: 1.25rem;
  font-weight: 400;
  line-height: inherit;
  white-space: nowrap;
}

.navbar-brand:hover {
  color: var(--nav-text);
  text-decoration: none;
}

.institution-logo {
  display: inline-flex;
  align-items: center;
  height: 30px;
  flex: 0 0 auto;
}

.institution-logo img {
  display: block;
  width: 76px;
  height: auto;
}

.navbar-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.15rem;
  justify-content: flex-end;
  margin: 0 0 0 auto;
  padding: 0;
  list-style: none;
}

.nav-link {
  display: block;
  padding: 0.5rem 0.75rem;
  color: rgba(255, 255, 255, 0.82);
}

.nav-link:hover,
.nav-link[aria-current="page"] {
  color: var(--nav-text);
  text-decoration: none;
}

.container,
.container-fluid {
  width: 100%;
  padding-right: 15px;
  padding-left: 15px;
  margin-right: auto;
  margin-left: auto;
}

.container {
  max-width: 1140px;
}

.container-narrow {
  max-width: 960px;
}

.row {
  display: flex;
  flex-wrap: wrap;
  margin-right: -15px;
  margin-left: -15px;
}

.col,
.col-main,
.col-sidebar,
.col-md-5,
.col-md-7 {
  position: relative;
  width: 100%;
  padding-right: 15px;
  padding-left: 15px;
}

.col {
  flex-basis: 0;
  flex-grow: 1;
  max-width: 100%;
}

.col-main {
  flex: 0 0 66.666667%;
  max-width: 66.666667%;
}

.col-sidebar {
  flex: 0 0 33.333333%;
  max-width: 33.333333%;
}

.col-md-5 {
  flex: 0 0 41.666667%;
  max-width: 41.666667%;
}

.col-md-7 {
  flex: 0 0 58.333333%;
  max-width: 58.333333%;
}

.jumbotron {
  margin-bottom: 2rem;
  padding: 4rem 2rem;
  background: var(--jumbotron);
  border-radius: 0.3rem;
}

.home-jumbotron {
  padding-top: 1.5rem;
}

.home-jumbotron .display-4 {
  font-size: 2.8rem;
}

.home-jumbotron .welcomefont {
  font-family: inherit;
  font-size: 1rem;
  font-weight: 400;
  line-height: 1.5;
}

.welcomefont {
  font-family: "HelveticaNeue-Light", "Helvetica Neue Light", "Helvetica Neue", Helvetica, Arial, sans-serif;
  font-size: 1.45em;
  font-weight: 300;
}

.logo-mark {
  display: block;
  width: min(220px, 70%);
  height: auto;
  margin: 1.15rem auto 1.35rem;
}

.contact-sidebar {
  margin-bottom: 2rem;
  padding: 1.5rem;
}

.contact-sidebar h2 {
  font-size: 1.5rem;
}

.site-footer {
  margin-top: 3rem;
  padding: 1.25rem 0;
  border-top: 1px solid var(--border);
  color: var(--muted);
  font-size: 0.9rem;
}

.site-footer p {
  margin-bottom: 0;
}

.content-page {
  max-width: 960px;
}

.page-title {
  margin-bottom: 1.5rem;
}

.template-section {
  margin-bottom: 2.5rem;
}

.research-row {
  align-items: center;
  margin-top: 1.75rem;
  margin-bottom: 2.5rem;
}

.plain-page-title,
.research-title {
  margin-bottom: 1rem;
  font-size: 2rem;
  font-weight: 500;
}

.research-copy {
  max-width: 900px;
}

.research-copy p {
  margin-bottom: 1rem;
}

.research-copy p:last-of-type {
  margin-bottom: 0.25rem;
}

.research-schematic {
  margin: 1.25rem 0 1rem;
}

.research-schematic img {
  display: block;
  width: 100%;
  max-width: 680px;
  margin: 0 auto;
  height: auto;
}

.research-focus-list {
  margin-top: 0;
}

.research-focus-list li {
  margin-bottom: 0;
}

.figure-placeholder {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  align-items: center;
  justify-content: center;
  min-height: 220px;
  border: 1px solid var(--border);
  border-radius: 0.25rem;
  background: var(--soft);
  color: var(--muted);
  text-align: center;
}

.placeholder-bars {
  display: grid;
  grid-template-columns: repeat(3, 56px);
  align-items: end;
  gap: 12px;
  height: 96px;
}

.placeholder-bars span {
  display: block;
  border: 1px solid rgba(68, 68, 156, 0.3);
  background: rgba(160, 157, 255, 0.2);
}

.placeholder-bars span:nth-child(1) {
  height: 56px;
}

.placeholder-bars span:nth-child(2) {
  height: 92px;
}

.placeholder-bars span:nth-child(3) {
  height: 72px;
}

.plain-list {
  padding-left: 1.2rem;
  margin-top: 0;
}

.person-card,
.publication-item,
.news-item {
  margin-bottom: 1.4rem;
  padding-bottom: 1.4rem;
  border-bottom: 1px solid var(--border);
}

.people-list {
  display: grid;
  gap: 0.2rem;
}

.person-row {
  display: grid;
  grid-template-columns: minmax(170px, 31%) minmax(0, 1fr);
  gap: 1.5rem;
  align-items: start;
}

.alumni-row {
  display: grid;
  grid-template-columns: minmax(170px, 31%) minmax(0, 1fr);
  gap: 1.25rem;
  align-items: start;
}

.person-sidebar {
  min-width: 0;
}

.person-main {
  min-width: 0;
}

.person-avatar {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  max-width: 220px;
  aspect-ratio: 1 / 1;
  margin-bottom: 0.55rem;
  background: var(--soft);
  color: var(--nav);
  font-size: 1.5rem;
  font-weight: 700;
}

.person-photo {
  display: block;
  width: 100%;
  max-width: 220px;
  aspect-ratio: 1 / 1;
  object-fit: cover;
  margin-bottom: 0.55rem;
}

.publication-item h2,
.news-item h2 {
  font-size: 1.35rem;
}

.person-meta,
.person-meta a {
  font-size: 1rem;
  line-height: 1.28;
}

.person-meta strong {
  font-weight: 700;
}

.person-meta em {
  color: var(--ink);
  font-style: italic;
}

.role,
.dates,
.pub-year,
time {
  color: var(--muted);
  font-weight: 600;
}

.publication-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 0.85rem;
}

.publication-filter {
  padding: 0.42rem 0.7rem;
  border: 1px solid var(--border);
  border-radius: 0.25rem;
  background: #fff;
  color: var(--ink);
  font: inherit;
  font-size: 0.95rem;
  cursor: pointer;
}

.publication-filter:hover,
.publication-filter.is-active {
  border-color: var(--nav);
  background: var(--nav);
  color: var(--nav-text);
}

.publication-filter:hover {
  text-decoration: none;
}

.publication-note {
  margin-bottom: 1.6rem;
  color: var(--muted);
  font-size: 0.95rem;
}

.publication-layout {
  display: grid;
  grid-template-columns: 210px minmax(0, 1fr);
  gap: 1.25rem;
  align-items: start;
}

.publication-figure img {
  display: block;
  width: 100%;
  height: auto;
  border: 0;
  background: transparent;
}

.publication-image-placeholder {
  display: block;
  width: 100%;
  aspect-ratio: 4 / 3;
  border: 0;
  background: var(--soft);
}

.publication-image-placeholder {
  background:
    linear-gradient(90deg, transparent 0 24%, rgba(68, 68, 156, 0.12) 24% 76%, transparent 76% 100%),
    linear-gradient(180deg, transparent 0 34%, rgba(82, 82, 82, 0.12) 34% 66%, transparent 66% 100%),
    var(--soft);
}

.publication-body h2 {
  margin-bottom: 0.35rem;
  font-size: 1.16rem;
  font-weight: 500;
  line-height: 1.3;
}

.publication-authors {
  margin-bottom: 0.35rem;
  font-size: 0.95rem;
  line-height: 1.45;
}

.publication-meta {
  margin-bottom: 0.8rem;
  color: var(--muted);
  font-weight: 600;
}

.publication-body h3 {
  margin-bottom: 0.2rem;
  font-size: 0.95rem;
  font-weight: 600;
}

.publication-body h4 {
  margin: -0.25rem 0 0.2rem;
  font-size: 0.9rem;
  font-weight: 600;
}

.publication-links {
  margin-top: 0;
  margin-bottom: 0.75rem;
  padding-left: 1.1rem;
}

.publication-links li {
  margin-bottom: 0.1rem;
}

.news-list {
  max-width: 900px;
}

.news-item time {
  display: block;
  margin-bottom: 0.15rem;
  color: var(--muted);
  font-style: italic;
  font-weight: 400;
}

.news-item h2 {
  margin-bottom: 0.45rem;
  font-size: 1.35rem;
  font-weight: 500;
}

.news-content p {
  margin-bottom: 0.75rem;
}

.contact-page,
.support-page {
  max-width: 900px;
}

.support-page .plain-page-title {
  margin-bottom: 1.8rem;
}

.contact-section,
.support-section {
  margin-bottom: 1.8rem;
}

.contact-section h2,
.support-section h2 {
  margin-bottom: 0.55rem;
  font-size: 1.35rem;
  font-weight: 500;
}

.support-page .support-heading {
  font-size: 2rem;
  font-weight: 500;
  line-height: 1.2;
}

.contact-section h2.large-section-title {
  margin-top: 1.5rem;
  margin-bottom: 1rem;
  font-size: 2rem;
}

.support-section h2.large-section-title {
  margin-top: 1.5rem;
  margin-bottom: 1rem;
}

.contact-section p,
.support-section p {
  margin-bottom: 0.75rem;
}

.gift-note {
  margin: 0 0 0.75rem 0.9rem;
  padding-left: 0.9rem;
  border-left: 3px solid var(--border);
}

.gift-note p {
  margin-bottom: 0;
}

.person-bio p {
  margin-bottom: 0.75rem;
}

.person-link {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  line-height: 1.28;
  overflow-wrap: anywhere;
  vertical-align: -0.12em;
}

.mem-icon {
  display: inline-block;
  width: 1em;
  height: 1em;
  flex: 0 0 1em;
  object-fit: contain;
  vertical-align: -0.1em;
}

.member-chart {
  max-width: 720px;
  margin-bottom: 2rem;
}

.chart-row {
  display: grid;
  grid-template-columns: minmax(130px, 180px) 1fr 2rem;
  align-items: center;
  gap: 0.75rem;
  margin: 0.65rem 0;
}

.chart-label,
.chart-count {
  color: var(--muted);
  font-weight: 600;
}

.chart-track {
  display: block;
  height: 22px;
  overflow: hidden;
  background: var(--soft);
  border: 1px solid var(--border);
}

.chart-fill {
  display: block;
  height: 100%;
  background: var(--accent);
}

.chart-fill-muted {
  background: var(--accent-light);
}

.chart-note {
  color: var(--muted);
  font-size: 0.95rem;
}

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  padding: 0;
  margin: 1rem 0 0;
  list-style: none;
}

.tag-list li {
  padding: 0.25rem 0.55rem;
  border: 1px solid var(--border);
  border-radius: 0.25rem;
  background: #fff;
  color: var(--muted);
  font-size: 0.88rem;
}

@media (min-width: 768px) {
  .order-md-1 {
    order: 1;
  }

  .order-md-2 {
    order: 2;
  }
}

@media (max-width: 767px) {
  .navbar-inner {
    align-items: flex-start;
    flex-direction: column;
  }

  .navbar-nav {
    justify-content: flex-start;
    margin-left: 0;
  }

  h1,
  .display-4 {
    font-size: 2.4rem;
  }

  .home-jumbotron .display-4 {
    font-size: 1.95rem;
  }

  .jumbotron {
    padding: 2rem 1rem;
  }

  .col-main,
  .col-sidebar,
  .col-md-5,
  .col-md-7 {
    flex: 0 0 100%;
    max-width: 100%;
  }

  .publication-layout {
    grid-template-columns: 1fr;
  }

  .publication-figure {
    max-width: 230px;
  }

  .chart-row {
    grid-template-columns: 1fr 2rem;
  }

  .chart-label {
    grid-column: 1 / -1;
  }
}

@media (max-width: 575px) {
  .person-row,
  .alumni-row {
    grid-template-columns: 1fr;
    gap: 0.9rem;
  }

  .person-avatar,
  .person-photo {
    max-width: 160px;
  }
}