/* === Desktop Styles Only === */
@media screen and (min-width: 769px) {
.section-heading {
  background: white;
  padding: 5px;
  font-size: 5rem;
  font-weight: 700;
  text-align: center;
  color: #0c2238;
  margin-top: 5rem;
  margin-bottom: 5rem;
  line-height: 1.4;
  letter-spacing: 0.5px;
  padding: 0 1rem;
  position: relative;
}

.section-heading span {
  display: block;
  font-size: 1.1rem;
  font-weight: 500;
  color: #0073e6;
  margin-top: 0.5rem;
  text-transform: none;
}

/* Main Content Menu Styles */
.main-content-menu {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1.8rem;
  margin: 3rem 0;
  padding: 0 1rem;
}

.category-card {
  background: linear-gradient(135deg, #ffffff, #f7faff);
  border: 1px solid #e0e6ed;
  border-radius: 12px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.04);
  padding: 1.5rem;
  transition: all 0.3s ease-in-out;
  text-align: center;
  position: relative;
}

.category-card:hover {
  background: #eaf4ff;
  border-color: #0073e6;
  box-shadow: 0 6px 18px rgba(0,0,0,0.08);
  transform: translateY(-3px);
}

.category-card a {
  text-decoration: none;
  color: #0a0a0a;
  font-weight: 600;
  font-size: 1.05rem;
  display: block;
}

.category-card a:hover {
  color: #0056b3;
}

/* Optional: Add icons or dynamic category visuals */
.category-card::before {
  content: "📂";
  font-size: 1.8rem;
  display: block;
  margin-bottom: 0.5rem;
  color: #0073e6;
}
}
/* Responsive adjustments for mobile */
@media (max-width: 768px) {
  .section-heading {
    font-size: 2.5rem;
    width: 95% !important;
    padding: 0 0.5rem;
    margin: 2rem auto;
    max-width: 95%; /* limit width */
    text-align: center;
  }

  .section-heading span {
    font-size: 1rem;
    width: auto !important;
  }

  .main-content-menu {
    grid-template-columns: 1fr; /* single column */
    max-width: 100% !important; /* keep within screen */
    margin: 0 auto; /* centre grid */
    gap: 1rem;
    padding: 0; /* no extra horizontal padding */
  }

  .category-card {
  background: linear-gradient(135deg, #ffffff, #f7faff);
  width: 95% !important;
  border: 1px solid #e0e6ed;
  border-radius: 12px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.04);
  padding: 0.5rem;
  transition: all 0.3s ease-in-out;
  text-align: center;
  position: relative;
 }
}