.center {
margin: auto;
width: 100%;
padding: 0rem;
}
    
.tool {
	display: grid;
  grid-auto-flow: column;
  grid-gap: 0px;
  align-items: center;
  justify-items: center;
}
    
.tools {
    text-align: center;
  max-width: 1200px;
  margin: auto auto;
  display: grid;
  grid-gap: 3rem 0rem; 
}
    
    * {
  box-sizing: border-box;
}
    
@media (min-width: 600px) {
  .tools { grid-template-columns: repeat(2, 1fr); }
}