.item-box{
    position: relative;
}

.item-box:hover .name-box{
    opacity: 0.7;
}

.a1 {
  text-decoration: none;
  color: white;
}

.a1:hover {
  color: #666;
}

.a2 {
  text-decoration: none;
  color: white;
}

.a2:hover {
  color: orange;
}