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


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

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

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

.publication-subtitle {
  color: #8E8E8E;
}

.author-block {
  margin: 0 10px;
}

.section-title {
  margin-top: 40px;
}

/* Prevent images from hitting the edges */
.carousel1 .carousel-item video {
  display: block;       /* treat video like a block element */
  margin: 0 auto;       /* center horizontally */
  width: 800px;           /* prevent overflow */
  height: auto;         /* maintain aspect ratio */
}

.carousel2 .carousel-item video {
  display: block;       /* treat video like a block element */
  margin: 0 auto;       /* center horizontally */
  width: 400px;           /* prevent overflow */
  height: auto;         /* maintain aspect ratio */
}

/* Space arrows away from the image */
.carousel-nav-left,
.carousel-nav-right {
  left: 10px !important;
  right: 10px !important;
  z-index: 5;
  background: rgba(0,0,0,0.3);
  border-radius: 50%;
  padding: 8px;
}

/* ── Section B: Qualitative figure ── */
.qualitative-figure {
  margin: 0.4rem auto 0;
  max-width: 960px;
}

.qualitative-image {
  display: block;
  width: 100%;
  border-radius: 10px;
  box-shadow: 0 6px 28px rgba(0, 0, 0, 0.18);
  transition: box-shadow 0.2s ease;
}

.qualitative-image:hover {
  box-shadow: 0 10px 36px rgba(0, 0, 0, 0.28);
}

.qualitative-caption {
  margin-top: 1.1rem;
  padding: 0 0.25rem;
  font-size: 1.05rem;
  line-height: 1.75;
  color: #4a4a4a;
  text-align: justify;
}

.qualitative-caption .fig-label {
  font-weight: 700;
  color: #363636;
  margin-right: 0.2em;
}