.lab-nav {
  background: #ffffff;
  border-bottom: 1px solid #e5e7eb;
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 0.5rem 0;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

.brand-combo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
}

.brand-logo {
  height: 75px;
  width: auto;
  display: block;
}

.brand-text {
  font-family: 'Google Sans', 'Noto Sans', sans-serif;
  font-weight: 700;
  font-size: 0.9rem;
  line-height: 1.15;
  color: #111;
  text-align: left;
  white-space: normal;
}

body {
  font-family: 'Noto Sans', sans-serif;
}

/* Safety: avoid accidental horizontal page scroll */
html, body { overflow-x: hidden; }

.footer .icon-link {
    font-size: 25px;
    color: #000;
}

.link-block a {
    margin-top: 5px;
    margin-bottom: 5px;
}

.teaser .hero-body {
  padding-top: 0;
  padding-bottom: 3rem;
}

.teaser {
  font-family: 'Google Sans', sans-serif;
}

.publication-title {
    font-family: 'Google Sans', sans-serif;
}

.publication-authors {
    font-family: 'Google Sans', sans-serif;
}

.publication-authors a {
   color: hsl(204, 86%, 53%) !important;
}

.publication-authors a:hover {
    text-decoration: underline;
}

.author-block a,
.author-block span {
  color: hsl(204, 86%, 53%);
}

.author-block a:hover {
  text-decoration-thickness: 2px;
}

.author-block {
  display: inline-block;
}

/* Button hover - teal/blue theme */
.publication-links a:hover {
  background-color: #0d7377 !important;
  border-color: #0d7377 !important;
  color: #fff !important;
  transition: all 0.25s ease;
}

.publication-links a:hover .icon {
  color: #fff !important;
}

/* Results table styling */
.results-table tbody tr {
  border-bottom: none;
}
.results-table tbody tr:last-child {
  border-top: 2px solid #dbdbdb;
}

/* Section highlight boxes */
.finding-box {
  border: 1px solid #eee;
  box-shadow: none;
  border-radius: 20px;
  padding: 2.5rem;
}

.finding-number {
  background: #0d7377;
  color: white;
  border-radius: 50%;
  width: 32px;
  height: 32px;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 1rem;
  margin-right: 15px;
  font-weight: bold;
}

/* Footer */
.footer {
  margin-top: 60px;
  padding: 20px 0;
  text-align: center;
  font-size: 0.95rem;
  color: #555;
  background: #fafafa;
  border-top: 1px solid #e5e5e5;
}

.footer a {
  color: #0d7377;
  text-decoration: none;
  font-weight: 500;
}

.footer a:hover {
  text-decoration: underline;
}

/* Highlight colors for tables */
.highlight-best {
  background-color: rgba(13, 115, 119, 0.15);
}
.highlight-second {
  background-color: rgba(250, 204, 21, 0.15);
}

/* DVA method steps */
.dva-step {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.dva-step-number {
  background: #0d7377;
  color: #fff;
  border-radius: 50%;
  min-width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 1rem;
  box-shadow: 0 4px 12px rgba(13, 115, 119, 0.3);
}

/* Responsive */
@media screen and (max-width: 768px) {
  .columns.is-variable.is-5.mt-6 {
    display: block;
  }
}