/* Force hide sidebar and TOC on homepage */
.md-page--index .md-sidebar,
.md-page--index .md-sidebar--primary,
.md-page--index .md-sidebar--secondary {
  display: none !important;
}

/* Full-width content */
.md-page--index .md-main__inner,
.md-page--index .md-content,
.md-page--index .md-content__inner {
  max-width: 100% !important;
  margin: 0 auto !important;
  padding: 2rem;
}

/* Grid layout */
.md-page--index .grid {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
}

/* Individual cards */
.md-page--index .card {
  background: var(--md-default-bg-color);
  border-radius: 16px;
  padding: 1.5rem;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
  cursor: pointer;
}

.md-page--index .card:hover {
  transform: translateY(-6px);
  box-shadow: 0 14px 35px rgba(0,0,0,0.18);
}

/* Card headings */
.md-page--index .card h2 {
  margin-top: 0;
  font-size: 1.4rem;
}

/* Card paragraphs */
.md-page--index .card p {
  margin-bottom: 1rem;
}

/* Filter buttons */
.filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-bottom: 1rem;
}

.filters button {
  border: none;
  padding: 0.4rem 0.8rem;
  border-radius: 999px;
  cursor: pointer;
}

/* Search box */
#searchBox {
  width: 100%;
  padding: 0.6rem;
  margin-bottom: 1rem;
  font-size: 1rem;
}