.hero {
  padding: 1.5rem 0 1rem 0;
  border-bottom: 1px solid #e9ecef;
  margin-bottom: 1.5rem;
}

.hero h1 {
  margin-bottom: 0.5rem;
}

.hero-with-photo {
  display: flex;
  flex-wrap: wrap-reverse;
  align-items: center;
  gap: 1.5rem;
}

.hero-text {
  flex: 2 1 320px;
}

.hero-photo {
  flex: 1 1 180px;
  max-width: 220px;
  height: auto;
  border-radius: 6px;
  object-fit: cover;
}

.banner-photo {
  width: 100%;
  max-height: 360px;
  object-fit: cover;
  border-radius: 6px;
  margin-bottom: 1.5rem;
}

.theme-photo {
  width: 100%;
  max-height: 260px;
  object-fit: cover;
  border-radius: 6px;
  margin: 0.75rem 0 1rem 0;
}

.float-photo {
  float: right;
  width: 180px;
  height: auto;
  max-height: 260px;
  object-fit: cover;
  border-radius: 6px;
  margin: 0 0 1rem 1.5rem;
}

@media (max-width: 700px) {
  .float-photo {
    float: none;
    width: 100%;
    max-height: 320px;
    margin: 0 0 1rem 0;
  }
}

.theme-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin: 1.5rem 0;
}

.theme-card {
  border: 1px solid #e9ecef;
  border-radius: 6px;
  padding: 0.75rem;
  display: flex;
  flex-direction: column;
}

.theme-card-photo {
  width: 100%;
  height: 110px;
  object-fit: cover;
  border-radius: 4px;
  margin-bottom: 0.5rem;
}

/* The image sits in its own <p> as a direct flex child of .theme-card;
   without this it also matches ".theme-card p" below and absorbs
   leftover vertical space, pushing shorter cards' headings down. */
.theme-card > p:first-child {
  flex-grow: 0;
  flex-shrink: 0;
}

.theme-card h3 {
  margin-top: 0;
  font-size: 1.05rem;
}

.theme-card p {
  flex-grow: 1;
  font-size: 0.92rem;
}

@media (max-width: 800px) {
  .theme-grid {
    grid-template-columns: 1fr;
  }
}

.photo-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin: 1.5rem 0;
}

.photo-grid img {
  width: 100%;
  height: 180px;
  object-fit: cover;
  border-radius: 6px;
}

@media (max-width: 700px) {
  .photo-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

details > summary {
  cursor: pointer;
  font-weight: 500;
  margin-bottom: 0.5rem;
}

/* Publications lists carry their own "N." number prefix (descending from
   the section total), so the default bullet marker is redundant. */
.numbered-pubs ul {
  list-style: none;
  padding-left: 0;
}

.numbered-pubs li {
  margin-bottom: 0.5rem;
}

/* Bootstrap's base a{font-weight:400} otherwise overrides bold on any
   linked text nested inside **bold** markdown, e.g. "**[label](url)**" */
strong a,
a strong,
b a,
a b {
  font-weight: bold;
}