#about {
  background-color: #e0f7fa;
  padding: 2rem;
  border-radius: 10px;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
  transform-style: preserve-3d;
  transition: transform 0.3s ease;
}

#about .profile {
  text-align: center;
  margin-bottom: 2rem;
}

#about .profile img {
  width: 150px;
  height: 150px;
  border-radius: 50%;
  object-fit: cover;
  margin-bottom: 1rem;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
}

#about .bio h3,
#about .skills h3,
#about .education h3 {
  color: #26a69a;
  margin-bottom: 1rem;
}

#about .skills ul {
  list-style: none;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
}

#about .skills li {
  background-color: #26a69a;
  color: #fff;
  padding: 0.5rem 1rem;
  margin: 0.5rem;
  border-radius: 20px;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
  transform-style: preserve-3d;
  transition: transform 0.3s ease;
}

#about .skills li:hover {
  transform: translateY(-3px) translateZ(3px);
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
}

@media (max-width: 768px) {
  .container {
    width: 95%;
  }

  #about .skills ul {
    flex-direction: column;
    align-items: center;
  }
}