.content{
    height: 250px;
     text-align: center;
     padding-top: 70px;

}
.content h2{
    font-family: 'Open Sans', Arial, sans-serif;
font-weight: 700;
line-height: 1.1em;
color: #333;
margin-bottom: 20px;
font-size: 30px;

 }
 .content h3{
    font-family: 'Open Sans', Arial, sans-serif;
    font-weight: 700;
    line-height: 1.1em;
    color: #333;
    margin-bottom: 20px;
    font-size: 24px;
 }
 .tip{
    text-align: center;
    margin-bottom: 30px;
    margin-left: -15px;
    margin-right: -15px;
    color: #656565;
    font-size: 14px;

 }