.content{
    margin-bottom: 180px;
}
.content h2{
    font-size: 20px;
    color: #444444;
    font-weight: normal;
    text-align: center;
    margin: 70px 0;
}
.about_list strong{
    float: left;
    font-weight: normal;
    color: #000;
    font-size: 12px;
}
.about_list span{
    float: left;
    color: #9e9e9e;
    font-size: 12px;
}
.content p{
    
    color: #9e9e9e;
    font-size: 14px;
    text-indent: 2em;
    line-height: 30px;
    letter-spacing:1px;
    margin-bottom: 70px;
}
.about_list{
    clear: both;
    line-height: 40px;
}
@media screen and (max-width: 767px) {
    .content{
        padding: 0 3%;
        margin-bottom: 60px;
    }
    .content h2{
        margin: 40px 0;
    }
    .content p{
        margin-bottom: 40px;
    }
}
@media (min-width: 768px)and (max-width:1024px) {
    .content{
        padding: 0 3%;
        margin-bottom: 60px;
    }
    .content h2{
        margin: 40px 0;
    }
    .content p{
        margin-bottom: 40px;
    }}