/* ============================================================
   MSCA Digital Finance Network — Site Stylesheet
   Grant Agreement No. 101119635
   ============================================================ */

/* --- Tokens --- */
:root {
  --navy: #1a3c6e;
  --eu-blue: #003399;
  --gold: #f0c040;
  --gold-dark: #c9a020;
  --white: #ffffff;
  --off-white: #f7f8fa;
  --gray-50: #f2f4f7;
  --gray-100: #e4e7ec;
  --gray-200: #d0d5dd;
  --gray-400: #98a2b3;
  --gray-600: #667085;
  --gray-800: #344054;
  --gray-900: #1d2939;
  --red: #d14343;
  --green: #27a844;
  --radius-sm: 4px;
  --radius-md: 8px;
  --radius-lg: 12px;
  --shadow-sm: 0 1px 3px rgba(0,0,0,.08);
  --shadow-md: 0 4px 12px rgba(0,0,0,.1);
  --shadow-lg: 0 8px 24px rgba(0,0,0,.12);
  --font: 'Segoe UI', system-ui, -apple-system, sans-serif;
  --max-w: 1200px;
  --nav-h: 60px;
}

/* --- Reset --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; scroll-padding-top: calc(var(--nav-h) + 16px); }
body {
  font-family: var(--font);
  font-size: 15px;
  line-height: 1.6;
  color: var(--gray-900);
  background: var(--white);
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: var(--eu-blue); text-decoration: none; }
a:hover { text-decoration: underline; }
ul, ol { list-style: none; }
button { font: inherit; cursor: pointer; border: none; background: none; }

/* --- Utility --- */
.container { max-width: var(--max-w); margin: 0 auto; padding: 0 20px; }
.sr-only { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); border: 0; }
.text-center { text-align: center; }
.mt-1 { margin-top: 8px; }
.mt-2 { margin-top: 16px; }
.mt-3 { margin-top: 24px; }
.mb-1 { margin-bottom: 8px; }
.mb-2 { margin-bottom: 16px; }
.mb-3 { margin-bottom: 24px; }

/* ============================================================
   Navigation
   ============================================================ */
.site-nav {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: var(--navy);
  box-shadow: var(--shadow-md);
}
.site-nav .nav-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 20px;
  display: flex;
  align-items: center;
  height: var(--nav-h);
  gap: 8px;
}
.site-nav .nav-brand {
  font-weight: 700;
  font-size: 16px;
  color: var(--gold);
  white-space: nowrap;
  margin-right: auto;
  text-decoration: none;
}
.site-nav .nav-brand:hover { text-decoration: none; opacity: .9; }
.site-nav .nav-links {
  display: flex;
  align-items: center;
  gap: 4px;
  flex-wrap: wrap;
}
.site-nav .nav-links a {
  color: rgba(255,255,255,.85);
  font-size: 13px;
  padding: 6px 10px;
  border-radius: var(--radius-sm);
  transition: background .15s, color .15s;
  white-space: nowrap;
  text-decoration: none;
}
.site-nav .nav-links a:hover,
.site-nav .nav-links a.active {
  background: rgba(255,255,255,.12);
  color: var(--white);
  text-decoration: none;
}
.nav-toggle {
  display: none;
  color: var(--white);
  font-size: 24px;
  padding: 4px;
}

@media (max-width: 900px) {
  .nav-toggle { display: block; }
  .site-nav .nav-links {
    display: none;
    position: absolute;
    top: var(--nav-h);
    left: 0; right: 0;
    background: var(--navy);
    flex-direction: column;
    padding: 8px 20px 16px;
    box-shadow: var(--shadow-lg);
  }
  .site-nav .nav-links.open { display: flex; }
  .site-nav .nav-links a { padding: 10px 12px; font-size: 14px; }
}

/* ============================================================
   Footer
   ============================================================ */
.site-footer {
  background: var(--gray-900);
  color: rgba(255,255,255,.7);
  font-size: 13px;
  padding: 32px 20px;
  margin-top: 64px;
}
.site-footer .footer-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  text-align: center;
}
.site-footer .eu-text {
  max-width: 700px;
  margin: 0 auto 16px;
  line-height: 1.7;
}
.site-footer a { color: var(--gold); }
.site-footer .footer-links {
  display: flex;
  justify-content: center;
  gap: 20px;
  flex-wrap: wrap;
  margin-bottom: 12px;
}
.site-footer .footer-copy { opacity: .6; }

/* ============================================================
   Hero
   ============================================================ */
.hero {
  background: linear-gradient(135deg, var(--navy) 0%, var(--eu-blue) 100%);
  color: var(--white);
  padding: 64px 20px;
  text-align: center;
}
.hero h1 {
  font-size: clamp(22px, 4vw, 36px);
  font-weight: 700;
  max-width: 800px;
  margin: 0 auto 12px;
  line-height: 1.25;
}
.hero .subtitle {
  font-size: clamp(14px, 2.2vw, 18px);
  opacity: .85;
  max-width: 600px;
  margin: 0 auto;
}
.hero .eu-flag {
  display: inline-block;
  width: 48px;
  height: 32px;
  background: var(--eu-blue);
  border: 2px solid var(--gold);
  border-radius: 3px;
  position: relative;
  margin-bottom: 16px;
}
.hero .eu-flag::after {
  content: '\2605';
  color: var(--gold);
  font-size: 14px;
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* ============================================================
   Page Header
   ============================================================ */
.page-header {
  background: linear-gradient(135deg, var(--navy) 0%, var(--eu-blue) 100%);
  color: var(--white);
  padding: 40px 20px;
}
.page-header h1 {
  font-size: clamp(20px, 3.5vw, 30px);
  font-weight: 700;
  max-width: var(--max-w);
  margin: 0 auto;
}
.page-header p {
  max-width: var(--max-w);
  margin: 8px auto 0;
  opacity: .8;
  font-size: 15px;
}

/* ============================================================
   Section
   ============================================================ */
.section { padding: 48px 20px; }
.section-alt { background: var(--off-white); }
.section h2 {
  font-size: clamp(18px, 3vw, 24px);
  color: var(--navy);
  margin-bottom: 24px;
  padding-bottom: 8px;
  border-bottom: 3px solid var(--gold);
  display: inline-block;
}
.section h3 {
  font-size: 18px;
  color: var(--navy);
  margin-bottom: 12px;
}

/* ============================================================
   Cards
   ============================================================ */
.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 20px;
}
.card {
  background: var(--white);
  border: 1px solid var(--gray-100);
  border-radius: var(--radius-md);
  padding: 20px;
  box-shadow: var(--shadow-sm);
  transition: box-shadow .2s, transform .2s;
}
.card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-2px);
}
.card-clickable { cursor: pointer; }
.card h3 { font-size: 16px; margin-bottom: 6px; }
.card p { font-size: 14px; color: var(--gray-600); }

/* Stat cards */
.stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 16px;
}
.stat-card {
  background: var(--white);
  border: 1px solid var(--gray-100);
  border-radius: var(--radius-md);
  padding: 24px 16px;
  text-align: center;
  box-shadow: var(--shadow-sm);
}
.stat-card .stat-num {
  font-size: 32px;
  font-weight: 700;
  color: var(--eu-blue);
  line-height: 1;
}
.stat-card .stat-label {
  font-size: 13px;
  color: var(--gray-600);
  margin-top: 6px;
}

/* Quick link cards */
.quick-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 16px;
}
.quick-link {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 20px;
  background: var(--white);
  border: 1px solid var(--gray-100);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
  text-decoration: none;
  color: var(--gray-900);
  transition: box-shadow .2s, border-color .2s;
}
.quick-link:hover {
  box-shadow: var(--shadow-md);
  border-color: var(--eu-blue);
  text-decoration: none;
}
.quick-link .ql-icon {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background: var(--eu-blue);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  flex-shrink: 0;
}
.quick-link .ql-text { font-weight: 600; font-size: 15px; }

/* ============================================================
   Badges
   ============================================================ */
.badge {
  display: inline-block;
  font-size: 11px;
  font-weight: 600;
  padding: 3px 8px;
  border-radius: 20px;
  line-height: 1.3;
  vertical-align: middle;
}
.badge-wp { background: var(--eu-blue); color: var(--white); }
.badge-orcid { background: #a6ce39; color: #fff; }
.badge-coordinator { background: var(--gold); color: var(--gray-900); }
.badge-beneficiary { background: var(--eu-blue); color: var(--white); }
.badge-associate { background: #6c63ff; color: var(--white); }
.badge-extended { background: var(--gray-400); color: var(--white); }
.badge-type { background: var(--gray-100); color: var(--gray-800); }
.badge-year { background: var(--navy); color: var(--white); }

/* ============================================================
   Avatar (initials circle)
   ============================================================ */
.avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 16px;
  color: var(--white);
  flex-shrink: 0;
  text-transform: uppercase;
}
.avatar-lg { width: 80px; height: 80px; font-size: 28px; }
.avatar-sm { width: 36px; height: 36px; font-size: 13px; }

/* ============================================================
   Search & Filter Bar
   ============================================================ */
.toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
  padding: 16px 0;
}
.toolbar .search-box {
  flex: 1 1 260px;
  position: relative;
}
.toolbar .search-box input {
  width: 100%;
  padding: 10px 14px 10px 38px;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-md);
  font-size: 14px;
  font-family: var(--font);
  background: var(--white);
  transition: border-color .15s;
}
.toolbar .search-box input:focus {
  outline: none;
  border-color: var(--eu-blue);
  box-shadow: 0 0 0 3px rgba(0,51,153,.1);
}
.toolbar .search-box::before {
  content: '\1F50D';
  position: absolute;
  left: 12px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 14px;
  opacity: .5;
  pointer-events: none;
}
.toolbar select {
  padding: 10px 32px 10px 12px;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-md);
  font-size: 14px;
  font-family: var(--font);
  background: var(--white) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6'%3E%3Cpath d='M0 0l5 6 5-6z' fill='%23667085'/%3E%3C/svg%3E") no-repeat right 12px center;
  appearance: none;
  cursor: pointer;
  min-width: 140px;
}
.toolbar select:focus {
  outline: none;
  border-color: var(--eu-blue);
}
.result-count {
  font-size: 13px;
  color: var(--gray-600);
  padding: 4px 0 12px;
}

/* ============================================================
   Member Card
   ============================================================ */
.member-card {
  display: flex;
  gap: 14px;
  align-items: flex-start;
  padding: 16px;
}
.member-card .member-info { flex: 1; min-width: 0; }
.member-card .member-name { font-size: 15px; font-weight: 600; color: var(--gray-900); }
.member-card .member-inst { font-size: 13px; color: var(--gray-600); margin-top: 2px; }
.member-card .member-title { font-size: 12px; color: var(--gray-400); margin-top: 2px; }
.member-card .member-badges { display: flex; flex-wrap: wrap; gap: 4px; margin-top: 8px; }

/* ============================================================
   Profile Page
   ============================================================ */
.profile-header {
  display: flex;
  gap: 24px;
  align-items: center;
  flex-wrap: wrap;
  padding: 32px 0;
}
.profile-header .profile-text h1 { font-size: 24px; color: var(--navy); }
.profile-header .profile-text .profile-title { font-size: 15px; color: var(--gray-600); margin-top: 4px; }
.profile-header .profile-text .profile-inst { font-size: 14px; color: var(--eu-blue); margin-top: 2px; }
.profile-links {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--gray-100);
}
.profile-links a {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  padding: 6px 14px;
  border: 1px solid var(--gray-200);
  border-radius: var(--radius-md);
  transition: background .15s;
}
.profile-links a:hover { background: var(--gray-50); text-decoration: none; }
.profile-section { padding: 24px 0; }
.profile-section h2 {
  font-size: 18px;
  color: var(--navy);
  margin-bottom: 12px;
  padding-bottom: 6px;
  border-bottom: 2px solid var(--gold);
  display: inline-block;
}

/* ============================================================
   Partner Cards (expandable)
   ============================================================ */
.partner-card { padding: 0; overflow: hidden; }
.partner-summary {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 16px 20px;
  cursor: pointer;
  user-select: none;
}
.partner-summary:hover { background: var(--gray-50); }
.partner-summary .partner-name { font-weight: 600; font-size: 15px; flex: 1; }
.partner-summary .expand-icon {
  font-size: 18px;
  color: var(--gray-400);
  transition: transform .2s;
}
.partner-card.open .expand-icon { transform: rotate(180deg); }
.partner-detail {
  display: none;
  padding: 0 20px 20px;
  border-top: 1px solid var(--gray-100);
  font-size: 14px;
  color: var(--gray-800);
  line-height: 1.7;
}
.partner-card.open .partner-detail { display: block; }
.partner-detail h4 { font-size: 14px; font-weight: 600; color: var(--navy); margin-top: 14px; margin-bottom: 4px; }
.partner-detail .people-list {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 6px;
}
.partner-detail .people-list a {
  font-size: 13px;
  padding: 4px 10px;
  background: var(--gray-50);
  border: 1px solid var(--gray-100);
  border-radius: var(--radius-sm);
}
.partner-detail .people-list a:hover { background: var(--gray-100); text-decoration: none; }

/* Role section header */
.role-header {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 32px 0 16px;
}
.role-header h3 { font-size: 18px; color: var(--navy); margin: 0; }
.role-header .role-count {
  font-size: 12px;
  background: var(--gray-100);
  padding: 2px 10px;
  border-radius: 12px;
  color: var(--gray-600);
}

/* ============================================================
   Work Package Cards
   ============================================================ */
.wp-card { position: relative; overflow: hidden; }
.wp-card .wp-number {
  position: absolute;
  top: 12px;
  right: 16px;
  font-size: 32px;
  font-weight: 800;
  color: var(--gray-100);
  line-height: 1;
}
.wp-card h3 { font-size: 15px; position: relative; z-index: 1; padding-right: 40px; }
.wp-card .wp-lead { font-size: 13px; color: var(--gray-600); margin-top: 4px; }
.wp-card .wp-meta { display: flex; gap: 12px; margin-top: 10px; font-size: 12px; color: var(--gray-400); }
.wp-card.wp-research { border-left: 4px solid var(--eu-blue); }
.wp-card.wp-management { border-left: 4px solid var(--gold); }
.wp-detail {
  display: none;
  padding-top: 16px;
  margin-top: 16px;
  border-top: 1px solid var(--gray-100);
  font-size: 14px;
}
.wp-card.open .wp-detail { display: block; }

/* Diversity bar */
.diversity-bar {
  display: flex;
  height: 8px;
  border-radius: 4px;
  overflow: hidden;
  margin-top: 8px;
}
.diversity-bar .bar-m { background: var(--eu-blue); }
.diversity-bar .bar-f { background: #e05a8d; }
.diversity-bar .bar-u { background: var(--gray-200); }
.diversity-label { font-size: 11px; color: var(--gray-400); margin-top: 4px; }

/* ============================================================
   DC Cards
   ============================================================ */
.dc-card { text-align: center; padding: 24px 16px; }
.dc-card .dc-num {
  font-size: 28px;
  font-weight: 800;
  color: var(--eu-blue);
  line-height: 1;
}
.dc-card .dc-wp { font-size: 12px; color: var(--gray-600); margin-top: 4px; }
.dc-card .dc-name { font-size: 14px; margin-top: 10px; font-weight: 600; }
.dc-card .dc-inst { font-size: 12px; color: var(--gray-400); margin-top: 2px; }

/* ============================================================
   Publications
   ============================================================ */
.pub-card { padding: 16px 20px; }
.pub-card .pub-title { font-weight: 600; font-size: 14px; color: var(--gray-900); line-height: 1.4; }
.pub-card .pub-authors { font-size: 13px; color: var(--gray-600); margin-top: 4px; }
.pub-card .pub-journal { font-size: 13px; color: var(--gray-400); font-style: italic; margin-top: 2px; }
.pub-card .pub-meta { display: flex; gap: 8px; align-items: center; margin-top: 8px; }

/* Simple bar chart */
.bar-chart { display: flex; align-items: flex-end; gap: 6px; height: 100px; padding-top: 10px; }
.bar-chart .bar-col { display: flex; flex-direction: column; align-items: center; flex: 1; min-width: 30px; }
.bar-chart .bar-fill {
  width: 100%;
  max-width: 40px;
  background: var(--eu-blue);
  border-radius: 3px 3px 0 0;
  min-height: 4px;
  transition: height .3s;
}
.bar-chart .bar-label { font-size: 10px; color: var(--gray-400); margin-top: 4px; }
.bar-chart .bar-val { font-size: 10px; color: var(--gray-600); margin-bottom: 2px; }

/* ============================================================
   Committee Cards
   ============================================================ */
.committee-card h3 { display: flex; align-items: center; gap: 8px; }
.committee-card .member-list {
  list-style: none;
  padding: 0;
  margin-top: 8px;
}
.committee-card .member-list li {
  padding: 6px 0;
  font-size: 14px;
  border-bottom: 1px solid var(--gray-50);
  display: flex;
  justify-content: space-between;
  gap: 10px;
}
.committee-card .member-list li:last-child { border-bottom: none; }
.committee-card .member-list .inst { font-size: 12px; color: var(--gray-400); }

/* ============================================================
   Tables
   ============================================================ */
.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
  margin-top: 16px;
}
.data-table th {
  text-align: left;
  background: var(--navy);
  color: var(--white);
  padding: 10px 14px;
  font-weight: 600;
  font-size: 13px;
}
.data-table td {
  padding: 10px 14px;
  border-bottom: 1px solid var(--gray-100);
}
.data-table tr:hover td { background: var(--gray-50); }
.table-wrap { overflow-x: auto; }
.data-table th.sortable { cursor: pointer; user-select: none; }
.data-table th.sort-asc::after { content: " \25B2"; font-size: 10px; }
.data-table th.sort-desc::after { content: " \25BC"; font-size: 10px; }

/* ============================================================
   EU Acknowledgment
   ============================================================ */
.eu-ack {
  background: var(--gray-50);
  border: 1px solid var(--gray-100);
  border-left: 4px solid var(--eu-blue);
  border-radius: var(--radius-md);
  padding: 20px 24px;
  font-size: 13px;
  color: var(--gray-600);
  line-height: 1.7;
  margin-top: 32px;
}
.eu-ack strong { color: var(--navy); }

/* ============================================================
   About / Info Blocks
   ============================================================ */
.info-block {
  background: var(--white);
  border: 1px solid var(--gray-100);
  border-radius: var(--radius-md);
  padding: 24px;
  margin-bottom: 16px;
}
.info-block h3 { font-size: 16px; color: var(--navy); margin-bottom: 8px; }
.info-block p { font-size: 14px; color: var(--gray-800); }

.research-areas {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
}
.area-card {
  padding: 20px;
  background: var(--white);
  border: 1px solid var(--gray-100);
  border-top: 3px solid var(--eu-blue);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-sm);
}
.area-card.management { border-top-color: var(--gold); }
.area-card h4 { font-size: 14px; color: var(--navy); margin-bottom: 6px; }
.area-card p { font-size: 13px; color: var(--gray-600); }
.area-card .wp-num { font-size: 11px; font-weight: 700; color: var(--eu-blue); text-transform: uppercase; }
.area-card.management .wp-num { color: var(--gold-dark); }

/* ============================================================
   Placeholder / Empty States
   ============================================================ */
.empty-state {
  text-align: center;
  padding: 48px 20px;
  color: var(--gray-400);
}
.empty-state .empty-icon { font-size: 48px; margin-bottom: 12px; }
.empty-state p { font-size: 15px; max-width: 400px; margin: 0 auto; }

.placeholder-cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 16px;
  margin-top: 24px;
}
.placeholder-card {
  background: var(--gray-50);
  border: 2px dashed var(--gray-200);
  border-radius: var(--radius-md);
  padding: 24px;
  text-align: center;
  color: var(--gray-400);
}
.placeholder-card h4 { font-size: 15px; color: var(--gray-600); margin-bottom: 6px; }

/* ============================================================
   Contact
   ============================================================ */
.contact-card {
  max-width: 500px;
  margin: 0 auto;
  padding: 32px;
  background: var(--white);
  border: 1px solid var(--gray-100);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  text-align: center;
}
.contact-card h3 { font-size: 20px; color: var(--navy); }
.contact-card .contact-role { color: var(--gray-600); font-size: 14px; margin-top: 4px; }
.contact-card .contact-link {
  display: block;
  margin-top: 12px;
  font-size: 14px;
}

/* ============================================================
   Privacy
   ============================================================ */
.privacy-content h3 { font-size: 16px; color: var(--navy); margin: 24px 0 8px; }
.privacy-content p, .privacy-content li { font-size: 14px; color: var(--gray-800); line-height: 1.7; }
.privacy-content ul { list-style: disc; padding-left: 24px; margin-top: 6px; }

/* ============================================================
   Loading
   ============================================================ */
.loading {
  text-align: center;
  padding: 32px;
  color: var(--gray-400);
}
.loading::after {
  content: '';
  display: inline-block;
  width: 20px;
  height: 20px;
  border: 2px solid var(--gray-200);
  border-top-color: var(--eu-blue);
  border-radius: 50%;
  animation: spin .6s linear infinite;
  margin-left: 8px;
  vertical-align: middle;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ============================================================
   Responsive
   ============================================================ */
@media (max-width: 600px) {
  .stat-grid { grid-template-columns: repeat(2, 1fr); }
  .card-grid { grid-template-columns: 1fr; }
  .hero { padding: 40px 16px; }
  .page-header { padding: 28px 16px; }
  .section { padding: 32px 16px; }
  .profile-header { gap: 16px; }
  .profile-header .profile-text h1 { font-size: 20px; }
  .toolbar { gap: 8px; }
  .toolbar select { min-width: 100px; flex: 1; }
}

/* ============================================================
   Analytics KPI Grid
   ============================================================ */
.kpi-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: 16px; margin-bottom: 32px; }
.kpi-card { background: white; border: 1px solid var(--gray-200); border-radius: 12px; padding: 24px 16px; text-align: center; }
.kpi-number { font-size: 2.5rem; font-weight: 700; color: var(--navy); line-height: 1; }
.kpi-label { font-size: 0.85rem; color: var(--gray-600); margin-top: 8px; }

/* Citation & Open Access badges */
.badge-cite { background: #fef3c7; color: #92400e; }
.badge-oa { background: #d1fae5; color: #065f46; }

/* ============================================================
   Network Canvas & Stats
   ============================================================ */
.network-stats { display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 24px; }
.network-stat-card { flex: 1; min-width: 120px; background: white; border: 1px solid var(--gray-200); border-radius: 8px; padding: 16px; text-align: center; }
.network-stat-val { font-size: 1.5rem; font-weight: 700; color: var(--navy); }
.network-stat-label { font-size: 0.75rem; color: var(--gray-600); }
.network-tooltip { position: absolute; background: rgba(0,0,0,0.85); color: white; padding: 6px 12px; border-radius: 6px; font-size: 12px; pointer-events: none; z-index: 100; }

/* ============================================================
   Topic Cloud
   ============================================================ */
.topic-cloud { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; margin-bottom: 32px; }
.topic-tag { display: inline-block; padding: 4px 12px; border-radius: 20px; background: var(--gray-100); color: var(--navy); white-space: nowrap; cursor: default; }

/* ============================================================
   Collaboration Matrix
   ============================================================ */
.collab-matrix { border-collapse: collapse; font-size: 12px; }
.collab-matrix th, .collab-matrix td { padding: 8px; text-align: center; border: 1px solid var(--gray-200); min-width: 50px; }
.collab-matrix th { background: var(--navy); color: white; font-weight: 600; }

/* ============================================================
   Education Timeline
   ============================================================ */
.edu-timeline { list-style: none; padding: 0; border-left: 2px solid var(--eu-blue); padding-left: 20px; }
.edu-timeline li { position: relative; margin-bottom: 16px; }
.edu-timeline li::before { content: ''; position: absolute; left: -25px; top: 6px; width: 10px; height: 10px; border-radius: 50%; background: var(--eu-blue); }

/* ============================================================
   Funding Cards
   ============================================================ */
.funding-card { border-left: 3px solid var(--gold); padding: 12px 16px; margin-bottom: 12px; background: var(--gray-50); border-radius: 0 8px 8px 0; }

/* ============================================================
   Profile Keywords
   ============================================================ */
.keyword-tags { display: flex; flex-wrap: wrap; gap: 6px; }
.keyword-tag { font-size: 12px; padding: 3px 10px; background: var(--gray-100); color: var(--navy); border-radius: 12px; }

/* ============================================================
   Horizontal Stacked Bar
   ============================================================ */
.stacked-bar { display: flex; height: 24px; border-radius: 4px; overflow: hidden; margin-bottom: 8px; }
.stacked-bar-segment { display: flex; align-items: center; justify-content: center; font-size: 11px; font-weight: 600; color: white; }

/* ============================================================
   WP Filter Checkboxes
   ============================================================ */
.wp-filter { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 16px; }
.wp-filter label { display: flex; align-items: center; gap: 4px; font-size: 13px; cursor: pointer; padding: 4px 8px; border: 1px solid var(--gray-200); border-radius: 4px; }
.wp-filter label:hover { background: var(--gray-50); }

/* ============================================================
   APA Publication List
   ============================================================ */
.pub-apa-list { list-style: none; padding: 0; margin: 0; }
.pub-apa-item {
  padding: 8px 0;
  border-bottom: 1px solid var(--gray-100);
  font-size: 13px;
  line-height: 1.5;
  text-indent: -2em;
  padding-left: 2em;
}
.pub-apa-item em { font-style: italic; }
.pub-apa-item a { word-break: break-all; font-size: 12px; }
.pub-apa-item .badge { vertical-align: middle; }