/* Hero section */
.md-typeset .hero {
  text-align: center;
  padding: 2rem 0;
}

.md-typeset .hero img {
  max-width: 400px;
  margin: 1rem auto;
}

/* Badge styling */
.md-typeset .badges {
  text-align: center;
  margin: 1.5rem 0;
}

.md-typeset .badges a {
  text-decoration: none;
}

.md-typeset .badges img {
  margin: 0.15rem;
}

/* Feature grid */
.md-typeset .grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  margin: 2rem 0;
}

.md-typeset .grid .card {
  border: 1px solid var(--md-default-fg-color--lightest);
  border-radius: 0.5rem;
  padding: 1.5rem;
  transition: box-shadow 0.25s, transform 0.25s;
}

.md-typeset .grid .card:hover {
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
  transform: translateY(-2px);
}

.md-typeset .grid .card h3 {
  margin-top: 0;
}

/* Affiliations grid */
.md-typeset .affiliations {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 2rem;
  margin: 2rem 0;
}

.md-typeset .affiliations img {
  height: 40px;
  opacity: 0.8;
  transition: opacity 0.2s;
}

.md-typeset .affiliations img:hover {
  opacity: 1;
}

/* Announcement banner */
.md-typeset .announcement {
  background: linear-gradient(135deg, #7c4dff22, #ffd74022);
  border-radius: 0.5rem;
  padding: 1rem 1.5rem;
  margin: 1.5rem 0;
  border-left: 4px solid var(--md-accent-fg-color);
}

/* Table improvements */
.md-typeset table:not([class]) {
  font-size: 0.85rem;
}

/* Method comparison table */
.md-typeset .comparison-table th {
  white-space: nowrap;
}

/* Fix gallery section headings overlapping with floated thumbnails.
   Increase container size so captions don't overflow, and use
   inline-block to prevent float bleed. */
.mkd-glr-thumbcontainer {
  float: none !important;
  display: inline-block;
  vertical-align: top;
  width: 190px;
  min-height: 220px !important;
  margin: 6px;
  overflow: hidden;
}

.mkd-glr-thumbcontainer a.internal {
  padding-top: 120px !important;
}

.mkd-glr-thumbcontainer img {
  max-height: 112px;
  max-width: 180px;
}

.mkd-glr-clear {
  clear: both;
  display: block;
  width: 100%;
}