.hero {
  display: flex;
  align-items: center;
  gap: 2rem;
  margin-bottom: 2rem;
}

.hero-intro {
  max-width: 650px;
}

.hero-photo {
  width: 220px;
  border-radius: 12px;
  box-shadow: 0 4px 14px rgba(0,0,0,0.15);
  margin-left: 3rem; 
}

.index-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.5rem;
}

.index-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 1.5rem;
  border-radius: 12px;
  background: #f9f9f9;
  box-shadow: 0 4px 10px rgba(0,0,0,0.06);
  transition: transform 0.2s, box-shadow 0.2s;
  text-decoration: none;
  color: inherit;
}

.index-card i {
  font-size: 2rem;
  margin-bottom: 0.5rem;
  color: #007acc;
}

.index-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 6px 15px rgba(0,0,0,0.12);
}


@media (max-width: 700px) {
  .hero {
    flex-direction: column;
    text-align: center;
  }
}