body {
  font-family: "Noto Sans", "Google Sans", Arial, sans-serif;
  color: #18202a;
}

.publication-title {
  font-family: "Google Sans", "Noto Sans", Arial, sans-serif;
  letter-spacing: 0;
}

.publication-authors,
.publication-links {
  font-family: "Google Sans", "Noto Sans", Arial, sans-serif;
}

.author-block {
  display: inline-block;
  margin: 0 0.15rem;
}

.institution-logos {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 2rem;
  margin-top: 1rem;
  flex-wrap: wrap;
}

.institution-logos img {
  max-height: 58px;
  width: auto;
}

.institution-logos .lab-logo {
  max-height: 62px;
  border-radius: 6px;
}

.link-block {
  display: inline-block;
  margin: 0.25rem;
}

.button.is-article {
  background: #eef1f4;
  border-color: #d8dee6;
  color: #536171;
  cursor: default;
}

.button.is-arxiv {
  background: #a52c25;
  border-color: #a52c25;
  color: #fff;
}

.button.is-code {
  background: #1e2a36;
  border-color: #1e2a36;
  color: #fff;
}

.hero-figure {
  margin-top: 1.5rem;
}

.hero-figure img,
.result-figure img,
.paired-figure img {
  width: 100%;
  border-radius: 8px;
  border: 1px solid #d9e0e8;
  box-shadow: 0 10px 30px rgba(18, 31, 46, 0.08);
}

.caption {
  color: #536171;
  font-size: 0.95rem;
  line-height: 1.45;
  margin-top: 0.65rem;
}

.metric-strip {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
  margin-top: 1.4rem;
}

.metric {
  border: 1px solid #dfe6ee;
  border-radius: 8px;
  padding: 1rem;
  background: #fff;
}

.metric .value {
  font-size: 1.6rem;
  font-weight: 700;
  color: #0f5d6e;
}

.metric .label {
  margin-top: 0.25rem;
  color: #536171;
  font-size: 0.95rem;
}

.results-table {
  overflow-x: auto;
  margin-top: 1.25rem;
}

.results-table table {
  min-width: 780px;
  background: #fff;
}

.results-table th {
  white-space: nowrap;
}

.ours-row {
  background: #eef8f7;
  font-weight: 700;
}

.qualitative-wrap {
  margin-top: 2.5rem;
  overflow-x: auto;
  padding-bottom: 0.5rem;
}

.qualitative-grid {
  display: grid;
  grid-template-columns: 92px repeat(9, 128px);
  gap: 0.45rem;
  min-width: 1285px;
  align-items: center;
}

.qual-header,
.site-label {
  font-size: 0.86rem;
  font-weight: 700;
  color: #253141;
  line-height: 1.2;
}

.qual-header {
  text-align: center;
}

.site-label {
  text-align: right;
  padding-right: 0.4rem;
}

.qualitative-grid img {
  width: 128px;
  height: 128px;
  object-fit: cover;
  border-radius: 6px;
  border: 1px solid #d9e0e8;
  background: #fff;
}

.qualitative-grid .ours-cell {
  border: 3px solid #0f9d8f;
}

.section-divider {
  border-top: 1px solid #e4e9ef;
}

.paired-figure {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
}

.image-label {
  font-weight: 700;
  margin-bottom: 0.4rem;
  color: #253141;
}

.footer {
  background: #f7f9fb;
}

@media screen and (max-width: 768px) {
  .metric-strip,
  .paired-figure {
    grid-template-columns: 1fr;
  }

  .publication-title {
    font-size: 2rem !important;
  }
}