.pg_staff_001_hidari{
        float: left;
        text-align:center;
        margin: 1% 3% 3% 3%;
    }
    .pg_staff_001_migi{
        float: right;
        text-align:center;
        margin: 1% 3% 3% 3%;
    }
    .pg_staff_001_text{
        overflow: hidden;
        margin: 3%;
    }
    .pg_staff_001_center{
        clear: both;
    }
    .pg_staff_001_modoru{
        float: right;
        padding:2% 0%;
        width: 40%;
    }
@media only screen and (max-width: 640px) {
    .pg_staff_001_hidari{
        float: none;
        margin:3% auto;
    }
    .pg_staff_001_migi{
        margin:3% auto;
        float: none;
    }
        .pg_staff_001_text{
        display: block;
        clear:both;
        }
        .pg_staff_001_modoru{
        float: right;
        padding:2% 0%;
        width: 60%;
    }
}