.bottom_section {
  background-attachment: fixed;
}

.card {
  border-radius: 10px;
  transition: all 0.3s ease;
    cursor: pointer;
}

.card:hover {
  box-shadow: 0 0 10px rgba(15,147,234,1);
  transform: translateY(-2px);
}

.card.active {
    box-shadow: 0 0 10px rgba(15,147,234,1);
    transform: translateY(-2px);
}

.tab-content {
  /*display: none; */
  opacity: 0;
  transition: opacity 0.35s ease;
}

.tab-content.active {
  display: block;
  opacity: 1;
}

.tab-header {
  cursor: pointer;
}