.contents{
    margin-left: auto;
    max-width: 1000px;
    width:100%;
    margin-right: auto;
    text-align: center;
    padding-top: 40px;
}
.contents img{
    width: 100%;
}
.contents_descript{
    text-align: left;
    padding-left: 70px;
}
.contents_descript span{
    font-size: 24px;
    line-height: 40px;
}
.contents_ceo_sign{
    text-align: right;
    margin-top: 60px;
}
.contents_ceo_sign span{
    font-size: 20px;
    font-weight: 600;
}

@media all and (max-width:1024px){
    .contents_descript{
        padding-left:0;
        text-align:center;
        word-break: keep-all;
    }
    .contents_descript span{
        font-size:18px;
    }
}