.img_box1{
      width: 45%;
      float: left;
      margin: 0px 1%;}


.auto_box1  { 
    width: 100%;
    height: 120px;
    text-align: center;    
    line-height: 120px;
        background-color: #f5f5f5;}
.auto_box1  img{
    max-width: 100%;
    max-height: 120px;
    vertical-align: middle;}