/* ─── Typography ─────────────────────────────────────────────────────────── */
body {
  font-family: 'Noto 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 {
  display: inline-block;
}

.publication-venue {
  color: #555;
  width: fit-content;
  font-weight: bold;
}

/* ─── Links / Buttons ───────────────────────────────────────────────────── */
.link-block a {
  margin-top: 5px;
  margin-bottom: 5px;
}

/* ─── Teaser ─────────────────────────────────────────────────────────────── */
.teaser {
  font-family: 'Google Sans', sans-serif;
}

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

/* ─── Scene grid ─────────────────────────────────────────────────────────── */
.scene-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

.scene-grid figure {
  margin: 0;
  position: relative;
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid #ddd;
  background: #f5f5f5;
}

.scene-grid figure img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  display: block;
}

.scene-grid figcaption {
  padding: 8px 12px;
  font-size: 0.85rem;
  font-family: 'Google Sans', sans-serif;
}

.scene-tag {
  display: inline-block;
  background: #3273dc;
  color: white;
  font-size: 0.75rem;
  font-weight: 700;
  border-radius: 4px;
  padding: 1px 8px;
  margin-bottom: 4px;
  font-family: 'Google Sans', sans-serif;
}

/* ─── Pipeline ───────────────────────────────────────────────────────────── */
.pipeline-step {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 20px;
}

.pipeline-number {
  flex-shrink: 0;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: #3273dc;
  color: white;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-family: 'Google Sans', sans-serif;
  font-size: 1rem;
}

.pipeline-content strong {
  font-family: 'Google Sans', sans-serif;
}

.pipeline-arrow {
  text-align: center;
  color: #aaa;
  font-size: 1.5rem;
  line-height: 1;
  margin: -8px 0 -8px 18px;
}

/* ─── Stats table ────────────────────────────────────────────────────────── */
.stats-table {
  font-size: 0.9rem;
}

.stats-table th {
  font-family: 'Google Sans', sans-serif;
  white-space: nowrap;
}

/* ─── Results cards ──────────────────────────────────────────────────────── */
.results-carousel {
  overflow: hidden;
}

.results-carousel .item {
  margin: 5px;
  overflow: hidden;
  border: 1px solid #bbb;
  border-radius: 10px;
  padding: 0;
  font-size: 0;
}

.results-carousel img {
  width: 100%;
  border-radius: 10px;
}

/* ─── Method/figure images ───────────────────────────────────────────────── */
.method-image {
  border-radius: 8px;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
}

/* Ensure auto-labeller summary plots have matching size */
.auto-labeller-plot img {
  width: 100%;
  max-height: 260px;
  object-fit: contain;
  display: block;
}

/* ─── BibTeX ─────────────────────────────────────────────────────────────── */
#BibTeX pre {
  border-radius: 8px;
  background: #f8f8f8;
  border: 1px solid #e0e0e0;
}

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

/* ─── Hugging Face dataset link ─────────────────────────────────────────── */
.huggingface-dataset-link {
  display: inline-flex;
  align-items: center;
  color: #0b5bd4;
  text-decoration: none;
  font-weight: 500;
}
.huggingface-dataset-link:hover {
  text-decoration: underline;
}

/* ─── Density badge colours ─────────────────────────────────────────────── */
.badge-dense   { background: #e63946; }
.badge-medium  { background: #f4a261; }
.badge-sparse  { background: #2a9d8f; }

.density-badge {
  display: inline-block;
  color: white;
  font-size: 0.7rem;
  font-weight: 700;
  border-radius: 3px;
  padding: 1px 6px;
  margin-left: 4px;
  vertical-align: middle;
  font-family: 'Google Sans', sans-serif;
}

/* ─── Responsive tweaks ─────────────────────────────────────────────────── */
@media (max-width: 768px) {
  .scene-grid {
    grid-template-columns: 1fr;
  }
}