:root {
  --ink: #172126;
  --muted: #5a6870;
  --line: #dfe6e8;
  --paper: #ffffff;
  --soft: #f4f8f7;
  --accent: #007c89;
  --accent-dark: #005d66;
  --gold: #d4a017;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  color: var(--ink);
  background: var(--paper);
  font: 16px/1.6 system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}
a { color: var(--accent-dark); text-decoration-thickness: 1px; text-underline-offset: 3px; }
img { max-width: 100%; height: auto; border-radius: 6px; }
.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 14px clamp(18px, 4vw, 56px);
  background: rgba(255, 255, 255, .96);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(12px);
}
.brand { display: flex; align-items: center; gap: 12px; color: var(--ink); text-decoration: none; min-width: 230px; }
.brand-logo { width: 72px; height: auto; border-radius: 0; flex: 0 0 auto; }
.brand small { display: block; color: var(--muted); font-size: 12px; line-height: 1.25; max-width: 330px; }
.site-nav { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 4px; }
.site-nav a {
  padding: 8px 10px;
  border-radius: 6px;
  color: var(--ink);
  text-decoration: none;
  font-size: 14px;
  font-weight: 650;
}
.site-nav a:hover, .site-nav a.active { background: var(--soft); color: var(--accent-dark); }
main { min-height: 70vh; }
.main__content, .section > .container-fluid, .container-fluid {
  width: min(1120px, calc(100% - 36px));
  margin: 0 auto;
}
.block--hero {
  width: 100vw;
  margin-left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, #003c43 0%, #007c89 55%, #e3b23c 100%);
  color: white;
  padding: clamp(64px, 12vw, 128px) clamp(18px, 4vw, 56px);
  margin-bottom: 42px;
}
.block--hero .container-fluid { width: min(1120px, 100%); }
.block--hero h1 { margin: 0; color: white; font-size: clamp(46px, 8vw, 96px); line-height: 1; letter-spacing: 0; }
.row { display: grid; grid-template-columns: minmax(0, 1fr); gap: 28px; }
@media (min-width: 820px) {
  .row { grid-template-columns: repeat(12, minmax(0, 1fr)); }
  .col-md-8 { grid-column: span 8; }
  .col-md-4 { grid-column: span 4; }
  .col-md-3 { grid-column: span 3; }
  .col-md-6 { grid-column: span 6; }
  .col, .col-12 { grid-column: 1 / -1; }
}
h1, h2, h3, h4, h5 { line-height: 1.2; letter-spacing: 0; }
h1 { margin: 44px 0 20px; font-size: clamp(34px, 5vw, 56px); }
h2 { margin: 40px 0 14px; font-size: clamp(25px, 3vw, 34px); color: var(--accent-dark); }
h3 { margin: 28px 0 10px; font-size: 22px; }
h4 { margin: 24px 0 8px; font-size: 18px; }
hr { clear: both; border: 0; border-top: 1px solid var(--line); margin: 34px 0; }
ul, ol { padding-left: 1.35rem; }
li { margin: 6px 0; }
table {
  width: 100% !important;
  border-collapse: collapse !important;
  margin: 20px 0 28px;
  overflow-wrap: anywhere;
}
th, td {
  border: 1px solid var(--line) !important;
  padding: 10px 12px;
  text-align: left;
  vertical-align: top;
}
tr:nth-child(even) td { background: #f8fbfb; }
.info-card, .card, .icon-feature, .block--contact-us, .contact-card, .profile-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: white;
}
.info-card { padding: 24px; background: #fff9e8; border-color: #ecd894; }
.block--contact-us, .icon-feature { padding: 20px; margin-bottom: 24px; }
.card { padding: 16px; margin: 12px 0; }
.card-header h3 { margin: 0; }
.btn-link { display: inline-block; font-weight: 750; color: var(--accent-dark); text-decoration: none; }
.collapse { display: block; }
.icon-feature__link .sr-only, .sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
}
.icon-feature__title { margin-top: 8px; }
.kcl_right { float: right; margin: 4px 0 16px 24px; max-width: 220px; }
.kcl_left { float: left; margin: 4px 24px 16px 0; max-width: 220px; }
.block--article__content::after, article::after { content: ""; display: table; clear: both; }
.block--cards .row, .block--icons .row { grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); }
.block--logos, .block--faculty, .block--text-panels { padding: 34px 0; }
.block--logos h2, .block--faculty h2, .block--text-panels h2 { text-align: center; }
.block--logos__list {
  list-style: none;
  margin: 20px 0 0;
  padding: 0;
}
.block--logos__list > .row,
.block--faculty .row.justify-content-center,
.block--text-panels .row.justify-content-center {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
  gap: 18px;
}
.block--logos__list > .row,
.block--faculty .row.justify-content-center {
  grid-template-columns: repeat(auto-fit, minmax(150px, 160px));
  justify-content: center;
}
.block--faculty .row.justify-content-center {
  grid-template-columns: repeat(auto-fit, minmax(300px, 360px));
}
.block--text-panels .row.justify-content-center > .col-12.text-center { grid-column: 1 / -1; }
.block--logos__list > .row > li,
.block--faculty .row.justify-content-center > .col,
.block--text-panels .row.justify-content-center > div:not(.text-center) {
  grid-column: auto;
}
.block--logos__list li,
.circle.article-item,
.block--text-panels__panel {
  display: flex;
  flex-direction: column;
  min-height: 100%;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: white;
  box-shadow: 0 10px 26px rgba(23, 33, 38, .06);
}
.block--logos__list li,
.circle.article-item { align-items: center; text-align: center; }
.block--logos__list li:hover,
.circle.article-item:hover,
.block--text-panels__panel:hover {
  border-color: #b8c9cc;
  box-shadow: 0 14px 32px rgba(23, 33, 38, .1);
}
.block--logos__list img,
.circle.article-item img {
  display: block;
  width: 120px;
  height: 120px;
  max-height: 120px;
  margin: 0 auto 16px;
  object-fit: contain;
}
.circle.article-item img {
  width: 280px;
  height: 190px;
  max-height: 190px;
}
.block--logos__list h3,
.article-item__title,
.block--text-panels__panel h3 {
  margin: 0 0 10px;
  font-size: 20px;
}
.block--logos__list a,
.circle.article-item a,
.block--text-panels__panel {
  color: var(--ink);
  text-decoration: none;
}
.block--logos__list a:hover,
.circle.article-item a:hover,
.block--text-panels__panel:hover h3 { color: var(--accent-dark); }
.article-item__excerpt,
.block--text-panels__panel p {
  margin: 0;
  color: var(--muted);
}
.people-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
  align-items: start;
  margin-top: 24px;
}
.person-card {
  min-height: 100%;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: white;
  box-shadow: 0 10px 26px rgba(23, 33, 38, .06);
}
.person-card:hover {
  border-color: #b8c9cc;
  box-shadow: 0 14px 32px rgba(23, 33, 38, .1);
}
.person-card h3 { margin-top: 0; }
.person-card img {
  float: right;
  display: block;
  width: auto;
  max-width: min(100%, 190px);
  max-height: 230px;
  margin: 0 0 16px 22px;
  object-fit: contain;
}
.person-card p { overflow-wrap: anywhere; }
.site-footer {
  margin-top: 56px;
  padding: 28px clamp(18px, 4vw, 56px);
  border-top: 1px solid var(--line);
  color: var(--muted);
  background: var(--soft);
}
.site-footer p { width: min(1120px, 100%); margin: 0 auto 4px; }
.publication-hero {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
  margin: 44px 0 24px;
  padding-bottom: 22px;
  border-bottom: 1px solid var(--line);
}
.publication-hero h1 { margin: 0 0 10px; }
.publication-hero p { margin: 0; color: var(--muted); max-width: 620px; }
.publication-scholar {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  padding: 10px 16px;
  border-radius: 6px;
  background: var(--accent);
  color: white;
  font-weight: 750;
  text-decoration: none;
}
.publication-scholar:hover { background: var(--accent-dark); color: white; }
.publication-tools {
  position: sticky;
  top: 84px;
  z-index: 5;
  margin: 0 0 26px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, .97);
  box-shadow: 0 10px 26px rgba(23, 33, 38, .06);
}
.publication-tools label {
  display: block;
  margin: 0 0 8px;
  font-weight: 750;
}
.publication-tools input {
  width: 100%;
  min-height: 44px;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 6px;
  font: inherit;
}
.publication-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 14px;
}
.pub-filter {
  min-height: 34px;
  padding: 7px 11px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: white;
  color: var(--ink);
  font: inherit;
  font-weight: 700;
  cursor: pointer;
}
.pub-filter.active, .pub-filter:hover {
  border-color: var(--accent);
  background: var(--accent);
  color: white;
}
.publication-count { margin: 12px 0 0; color: var(--muted); font-weight: 700; }
.publication-grid {
  display: grid;
  gap: 14px;
}
.publication-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 20px;
  align-items: start;
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: white;
}
.publication-card:hover { border-color: #b8c9cc; box-shadow: 0 12px 28px rgba(23, 33, 38, .08); }
.publication-card[hidden] { display: none; }
.publication-card__meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  margin-bottom: 10px;
}
.publication-card__meta span,
.publication-action {
  padding: 4px 8px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 750;
  line-height: 1.6;
}
.publication-card__meta span {
  background: var(--soft);
  color: var(--accent-dark);
}
.publication-action {
  border: 0;
  background: var(--soft);
  color: var(--accent-dark);
  font: inherit;
  font-size: 13px;
  font-weight: 750;
  cursor: pointer;
}
.publication-action:hover,
.publication-action[aria-expanded="true"] {
  border-color: var(--accent);
  background: var(--accent);
  color: white;
}
.publication-action:disabled {
  cursor: not-allowed;
  color: var(--muted);
  background: #f7f9f9;
}
.publication-card h2 {
  margin: 0 0 10px;
  color: var(--ink);
  font-size: 21px;
}
.publication-card__authors { margin: 0 0 8px; color: var(--muted); }
.publication-card__journal { margin: 0; font-weight: 700; }
.publication-card__abstract {
  margin-top: 16px;
  padding-top: 14px;
  border-top: 1px solid var(--line);
}
.publication-card__abstract h3 {
  margin: 0 0 8px;
  font-size: 16px;
  color: var(--accent-dark);
}
.publication-card__abstract p { margin: 0; color: var(--muted); }
.publication-card__badge-wrapper {
  min-width: 132px;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 10px;
  flex-wrap: wrap;
  padding-top: 8px;
}
.publication-card__badge-wrapper .altmetric-embed,
.publication-card__badge-wrapper .__dimensions_badge_embed__ { min-height: 64px; }
.featured-publications article {
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
}
.featured-publications article:last-child { border-bottom: 0; }
.featured-publications h3 { margin-top: 0; }
@media (max-width: 760px) {
  .site-header { position: static; align-items: flex-start; flex-direction: column; }
  .site-nav { justify-content: flex-start; }
  .brand { min-width: 0; }
  .kcl_right, .kcl_left, .person-card img { float: none; display: block; margin: 12px 0; max-width: 100%; }
  table { display: block; overflow-x: auto; }
  .publication-hero { display: block; }
  .publication-scholar { margin-top: 16px; }
  .publication-tools { position: static; }
  .publication-card { grid-template-columns: 1fr; }
  .publication-card__badge-wrapper { padding-top: 0; }
}