.about-1,.about-1 p{line-height: 1.8;font-size: 16px;font-family: "Helvetica Neue",Helvetica,Arial,sans-serif;}
.about-1 p{margin: 0;padding: 0;}
.item1{width: 33.3%;float: left;margin-top: 15px;}
.item1 img{width: 100%;}
.product_info{margin-bottom: 40px;}
.clearfix{clear: both;}
@media screen and (max-width: 768px){
    .item1{width: 100%;}
}