/* ============================================
   WITS Old Mutual Insure Risk Lab — Custom Styles
   ============================================ */
   
   


/* ── Global ── */
:root {
  --color-navy: #002B5C;
  --color-navy-light: #003d82;
  --color-navy-dark: #001a38;
  --color-gold: #C8A951;
  --color-gold-light: #D4BA6E;
  --color-gold-dark: #B8943A;
  --color-teal: #1a6b5a;
  --color-teal-light: #2a8b72;
  --font-body: 'Inter', system-ui, sans-serif;
  --font-heading: 'Inter', system-ui, sans-serif;
}

body {
  font-family: var(--font-body) !important;
  color: #333 !important;
}

h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-heading) !important;
  color: var(--color-navy) !important;
  font-weight: 700 !important;
}

/* ── Navbar ── */
.navbar {
  background-color: var(--color-navy) !important;
  padding: 0.6rem 1.5rem !important;
  box-shadow: 0 2px 15px rgba(0, 43, 92, 0.3) !important;
}

.navbar-brand .navbar-title {
  color: #ffffff !important;
  font-weight: 700 !important;
  font-size: 1rem !important;
}

.navbar .nav-link,
.navbar .dropdown-item {
  color: rgba(255, 255, 255, 0.85) !important;
  font-weight: 500 !important;
  font-size: 0.9rem !important;
  transition: color 0.3s ease !important;
}

.navbar .nav-link:hover,
.navbar .dropdown-item:hover,
.navbar .nav-link.active {
  color: var(--color-gold-light) !important;
}

.navbar .nav-link.active {
  border-bottom: 2px solid var(--color-gold) !important;
}

.navbar-collapse.show {
  background-color: var(--color-navy-dark) !important;
  padding: 1rem !important;
  border-radius: 0 0 8px 8px !important;
}

.navbar-toggler {
  border-color: rgba(255,255,255,0.3) !important;
}

.navbar-toggler-icon {
  filter: brightness(0) invert(1) !important;
}

/* ── Hero Section ── */
.hero-section {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  background-color: var(--color-navy);
  margin-top: -56px; /* offset navbar */
  padding-top: 56px;
}

.hero-bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.6;
}

.hero-overlay {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: linear-gradient(
    135deg,
    rgba(0, 43, 92, 0.92) 0%,
    rgba(0, 43, 92, 0.70) 40%,
    rgba(0, 43, 92, 0.50) 70%,
    rgba(26, 107, 90, 0.35) 100%
  );
}

.hero-content {
  position: relative;
  z-index: 10;
  text-align: center;
  padding: 2rem;
  max-width: 900px;
}

.hero-logo {
  width: 160px;
  height: 160px;
  border-radius: 50%;
  object-fit: cover;
  border: 4px solid rgba(255,255,255,0.2);
  box-shadow: 0 8px 32px rgba(0,0,0,0.3);
  margin-bottom: 1.5rem;
}

.hero-title {
  font-size: 3.5rem;
  font-weight: 800;
  color: #ffffff !important;
  line-height: 1.1;
  margin-bottom: 0.5rem;
}

.hero-title .gold {
  color: var(--color-gold-light) !important;
}

.hero-tagline {
  font-size: 1.3rem;
  color: rgba(255,255,255,0.8) !important;
  font-weight: 300;
  margin-bottom: 0.5rem;
}

.hero-subtitle {
  font-size: 1rem;
  color: rgba(255,255,255,0.6) !important;
  max-width: 600px;
  margin: 0 auto 2rem;
}

.hero-badges {
  margin-bottom: 1.5rem;
}

.hero-badges .badge {
  background: rgba(255,255,255,0.1) !important;
  color: rgba(255,255,255,0.9) !important;
  border: 1px solid rgba(255,255,255,0.2) !important;
  padding: 0.5rem 1rem !important;
  font-size: 0.85rem !important;
}

.hero-buttons {
  display: flex;
  gap: 1rem;
  justify-content: center;
  flex-wrap: wrap;
}

.hero-btn-primary {
  background-color: var(--color-gold) !important;
  color: var(--color-navy-dark) !important;
  border: none !important;
  padding: 0.75rem 2rem !important;
  font-weight: 600 !important;
  font-size: 1rem !important;
  border-radius: 8px !important;
  text-decoration: none !important;
  transition: all 0.3s ease !important;
}

.hero-btn-primary:hover {
  background-color: var(--color-gold-light) !important;
  transform: translateY(-2px);
  box-shadow: 0 4px 15px rgba(200, 169, 81, 0.4);
}

.hero-btn-secondary {
  background: transparent !important;
  color: #ffffff !important;
  border: 1px solid rgba(255,255,255,0.3) !important;
  padding: 0.75rem 2rem !important;
  font-weight: 500 !important;
  font-size: 1rem !important;
  border-radius: 8px !important;
  text-decoration: none !important;
  transition: all 0.3s ease !important;
}

.hero-btn-secondary:hover {
  background-color: rgba(255,255,255,0.1) !important;
  color: #ffffff !important;
  transform: translateY(-2px);
}

/* ── Stats Bar ── */
.stats-bar {
  background: linear-gradient(135deg, var(--color-navy-dark), var(--color-navy), var(--color-navy-light));
  padding: 3rem 2rem;
}

.stats-bar .stat-item {
  text-align: center;
}

.stats-bar .stat-number {
  font-size: 2.8rem;
  font-weight: 800;
  color: #ffffff !important;
}

.stats-bar .stat-label {
  font-size: 0.85rem;
  color: var(--color-gold-light) !important;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  font-weight: 600;
}

/* ── Section Styles ── */
.section-title-wrapper {
  text-align: center;
  margin-bottom: 3rem;
}

.section-badge {
  display: inline-block;
  border: 1px solid;
  border-radius: 20px;
  padding: 0.3rem 1rem;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 0.75rem;
}

.badge-navy {
  border-color: rgba(0, 43, 92, 0.2) !important;
  color: var(--color-navy) !important;
}

.badge-gold {
  border-color: rgba(200, 169, 81, 0.3) !important;
  color: var(--color-gold-dark) !important;
}

.badge-teal {
  border-color: rgba(26, 107, 90, 0.3) !important;
  color: var(--color-teal) !important;
}

.gold-line {
  width: 80px;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--color-gold), transparent);
  margin: 0.75rem auto;
}

/* ── About Cards ── */
.about-value-card {
  display: flex;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.about-value-icon {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  border-radius: 12px;
  background: rgba(0, 43, 92, 0.05);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
}

.about-value-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-navy) !important;
  margin-bottom: 0.25rem;
}

.about-value-text {
  font-size: 0.9rem;
  color: #666 !important;
  line-height: 1.7;
}

.about-academic-card {
  background: linear-gradient(135deg, var(--color-navy), var(--color-navy-light));
  color: white !important;
  border-radius: 12px;
  padding: 2.5rem;
  position: relative;
  overflow: hidden;
}

.about-academic-card h3 {
  color: #ffffff !important;
  font-size: 1.5rem !important;
}

.about-academic-card p {
  color: rgba(255,255,255,0.8) !important;
}

.about-academic-card ul li {
  color: rgba(255,255,255,0.9) !important;
}

.about-academic-card .icon-gold {
  font-size: 2rem;
  color: var(--color-gold);
  margin-bottom: 1rem;
}

/* ── Research Cards ── */
.research-card {
  background: white;
  border-radius: 12px;
  padding: 2rem;
  box-shadow: 0 4px 15px rgba(0,0,0,0.06);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  height: 100%;
  border: 1px solid #eee;
}

.research-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0, 43, 92, 0.12);
}

.research-card-icon {
  width: 56px;
  height: 56px;
  border-radius: 16px;
  background: rgba(0, 43, 92, 0.05);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  margin-bottom: 1.25rem;
}

.research-card-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--color-navy) !important;
  margin-bottom: 0.75rem;
}

.research-card-text {
  font-size: 0.88rem;
  color: #666 !important;
  line-height: 1.7;
}

/* ── Team Cards ── */
.team-card {
  background: white;
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 4px 15px rgba(0,0,0,0.06);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  height: 100%;
  border: 1px solid #eee;
}

.team-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0, 43, 92, 0.12);
}

.team-card-top {
  height: 6px;
  background: linear-gradient(90deg, var(--color-navy), var(--color-navy-light));
}

.team-card.teal .team-card-top {
  background: linear-gradient(90deg, var(--color-teal), var(--color-teal-light));
}

.team-card.gold .team-card-top {
  background: linear-gradient(90deg, var(--color-gold-dark), var(--color-gold));
}

.team-avatar {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 1.5rem;
  font-weight: 700;
  margin: 0 auto 1rem;
  box-shadow: 0 4px 12px rgba(0,0,0,0.15);
  quobject-fit: cover;
  background-color: var(--color-navy);
}

.avatar-navy { background: linear-gradient(135deg, var(--color-navy), var(--color-navy-light)); }
.avatar-teal { background: linear-gradient(135deg, var(--color-teal), var(--color-teal-light)); }
.avatar-gold { background: linear-gradient(135deg, var(--color-gold-dark), var(--color-gold)); }
.avatar-navy-dark { background: linear-gradient(135deg, var(--color-navy-dark), var(--color-navy)); }

.team-name {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--color-navy) !important;
  text-align: center;
  margin-bottom: 0.25rem;
}

.team-role {
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--color-gold-dark) !important;
  text-align: center;
}

.team-affiliation {
  font-size: 0.75rem;
  color: #999 !important;
  text-align: center;
  margin-bottom: 0.75rem;
}

.team-badge {
  display: inline-block;
  background: rgba(0, 43, 92, 0.05);
  color: var(--color-navy) !important;
  border-radius: 20px;
  padding: 0.15rem 0.65rem;
  font-size: 0.7rem;
  font-weight: 500;
  margin: 0.15rem;
}

.team-bio {
  font-size: 0.85rem;
  color: #666 !important;
  line-height: 1.7;
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid #eee;
}

/* ── Partner Cards ── */
.partner-card {
  background: white;
  border-radius: 12px;
  padding: 2.5rem;
  text-align: center;
  box-shadow: 0 4px 20px rgba(0,0,0,0.06);
  border: 1px solid #eee;
  height: 100%;
}

.partner-abbr {
  width: 80px;
  height: 80px;
  border-radius: 16px;
  background: var(--color-navy);
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 1.5rem;
  font-weight: 700;
  margin: 0 auto 1.5rem;
}

.partner-name {
  font-size: 1.2rem;
  font-weight: 700;
  color: var(--color-navy) !important;
  margin-bottom: 0.75rem;
}

.partner-text {
  font-size: 0.88rem;
  color: #666 !important;
  line-height: 1.7;
}



/* Underlined links in bios */
.bio-text a {
  color: var(--color-navy);
  text-decoration: underline;
  text-decoration-color: var(--color-gold);
  text-underline-offset: 3px;
  font-weight: 500;
  transition: all 0.2s ease;
}

.bio-text a:hover {
  color: var(--color-gold-dark);
  text-decoration-thickness: 2px;
}

/* Social links container - below badges in expanded view */
.social-links {
  display: flex;
  gap: 0.75rem;
  justify-content: center;
  margin-top: 1.5rem;
  padding-top: 1.5rem;
  border-top: 1px solid #eee;
  opacity: 0;
  transform: translateY(10px);
  transition: all 0.4s ease 0.2s; /* Delayed fade in */
}

.team-card-compact.active .social-links {
  opacity: 1;
  transform: translateY(0);
}

/* Social link circles */
.social-link {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  font-size: 0.85rem;
  font-weight: 600;
  color: white;
  transition: all 0.3s ease;
  border: 2px solid transparent;
}

.social-link:hover {
  transform: scale(1.1);
  border-color: var(--color-gold);
}

/* Platform-specific colors */
.social-link.linkedin {
  background: #0077b5;
}

.social-link.orcid {
  background: #a6ce39;
}

.social-link.website {
  background: var(--color-navy);
}

.social-link.twitter {
  background: #1da1f2;
}

.social-link.github {
  background: #333;
}

/* Alternative: Simple text links if icons are too much */
.social-link-text {
  font-size: 0.8rem;
  color: var(--color-navy);
  text-decoration: none;
  padding: 0.4rem 0.8rem;
  border-radius: 20px;
  background: #f0f0f0;
  transition: all 0.2s ease;
}

.social-link-text:hover {
  background: var(--color-gold);
  color: white;
}


/* ── Contact Section ── */
.contact-section {
  background: var(--color-navy);
  color: white;
  padding: 5rem 0;
  position: relative;
  overflow: hidden;
}

.contact-card {
  background: rgba(255,255,255,0.05);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 12px;
  padding: 2rem;
  text-align: center;
  height: 100%;
}

.contact-icon {
  width: 56px;
  height: 56px;
  border-radius: 16px;
  background: rgba(200, 169, 81, 0.1);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1rem;
  font-size: 1.5rem;
}

.contact-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: #ffffff !important;
  margin-bottom: 0.5rem;
}

.contact-text {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.7) !important;
  line-height: 1.7;
}

.contact-link {
  color: var(--color-gold) !important;
  text-decoration: none !important;
  font-weight: 500;
  transition: color 0.3s ease;
}

.contact-link:hover {
  color: var(--color-gold-light) !important;
}

/* ── Footer ── */
.page-footer {
  background-color: var(--color-navy-dark) !important;
  padding: 2.5rem 0 !important;
}

.page-footer p, .page-footer a {
  color: rgba(255,255,255,0.6) !important;
  font-size: 0.85rem;
}

.page-footer a:hover {
  color: var(--color-gold-light) !important;
}

.page-footer .nav-link {
  padding: 0.2rem 0 !important;
}

/* ── Quarto Overrides ── */
#quarto-content {
  padding-top: 0 !important;
}

main#quarto-document-content {
  padding: 0 !important;
}

.quarto-title-block,
.breadcrumb,
.navbar-header .nav-item .nav-link:first-child {
  /* hide default breadcrumb on some pages if needed */
}

/* Remove default padding from pages */
.quarto-page-columns .content {
  max-width: 100% !important;
}

/* ── Utility ── */
.bg-light-section {
  background-color: #f8f9fa;
}

.text-gold { color: var(--color-gold) !important; }
.text-navy { color: var(--color-navy) !important; }
.bg-navy { background-color: var(--color-navy) !important; }

/* ── Responsive ── */
@media (max-width: 768px) {
  .hero-title {
    font-size: 2.5rem;
  }
  .hero-logo {
    width: 120px;
    height: 120px;
  }
  .stats-bar .stat-number {
    font-size: 2rem;
  }
  .hero-section {
    margin-top: -56px;
    padding-top: 56px;
  }
}

/* ── Scrollbar ── */
::-webkit-scrollbar {
  width: 8px;
}
::-webkit-scrollbar-track {
  background: #f1f1f1;
}
::-webkit-scrollbar-thumb {
  background: var(--color-navy);
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--color-navy-light);
}

/* Smooth scroll */
html {
  scroll-behavior: smooth;
}