/* Make top-level nav (level 0) items bold */
.md-nav__item--nested > .md-nav__link {
  font-weight: bold;
}
/* Grid container */
.grid.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.5rem;
  margin-top: 1rem;
}

/* Card style */
.card {
  background-color: #ffffff;
  border-radius: 16px;
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.1);
  padding: 1.25rem;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  display: block;
}

/* Hover lift effect */
.card:hover {
  transform: translateY(-6px);
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.2);
}

/* Optional image/icon style */
.card img {
  width: 40px;
  float: left;
  margin-right: 12px;
  border-radius: 8px;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.1);
}