@media only screen and (max-width: 740px){
    .title__blue {
        margin-bottom: 2vw;
        color: #171C61;
        font-size: 4.3vw;
        padding-left: 1vw;
    }
    .ol_title {
        font-size: 3.2vw;
        margin: 2px auto 0;
        width: 91.47vw;
        margin-bottom: 2vw;
        margin-top: 3vw;
    }
    ol.ol_cont {
        font-size: 3.3vw;
        list-style-type: auto;
        margin-left: 5vw;
    }
    li.ol_item {
        margin-bottom: 3vw;
    }
    .content {
        margin-top: 4vw;
        margin-bottom: 12vw;
    }
    .toiawase {
        color: white;
    background-color: #144D9C;
    margin: 0 auto;
    width: 50vw;
    font-size: 3.9vw;
    padding-top: 2.4vw;
    padding-left: 5vw;
    padding-right: 1vw;
    padding-bottom: 1.6vw;
    position: relative;
    margin-top: 5vw;
    margin-bottom: 14vw;
    }
    .toiawase::before {
        content: "";
        margin: auto;
        position: absolute;
        top: 0.6vw;
        bottom: 0;
        right: 4vw;
        width: 2vw;
        height: 2vw;
      /* くの字を山なりに見た時、右側の長さ */
        border-top: 2px solid white;
      /* くの字を山なりに見た時、左側の太さと色 */
        border-right: 2px solid white;
      /* くの字を山なりに見た時、右側の太さと色 */
        transform: rotate(45deg);
      /* くの字の向き */
    }
    .Category_Article__title {
        font-family: serif;
        font-size: 4.27vw;
        font-weight: bold;
        color: #144D9C;
        padding-bottom: 2px;
        border-bottom: #144D9C solid 1px;
        width: 91.47vw;
        margin: 0 auto;
        margin-bottom: 3vw;
    }
    .Category_Article__note {
        font-size: 3.2vw;
        font-family: "NotoSansCJKjp";
        margin: 8px auto 0;
        width: 91.47vw;
    }
    .pc_none{
        display: block;
    }
    .sp_none{
        display: none;
    }
    .bnr_img{
        margin-top: 4vw;
    }
    }
    @media print, (min-width: 741px){
    .title__blue {
        color: #171C61;
        font-size: 30px;
        
    }
    .content {
        margin-bottom: 50px;
    }
    .ol_title {
        margin-top: 22px;
        margin-bottom: 15px;
        font-size: 16px;
    }
    li.ol_item {
        margin-bottom: 15px;
        font-size: 16px;
        margin-left: 20px;
        padding-left: 14px;
    }
    .Category_Article__title {
        font-family: serif;
        font-size: 28px;
        font-weight: bold;
        line-height: 35px;
        color: #144D9C;
        border-bottom: #144D9C solid 1px;
    }
    .Category_Article__note {
        font-family: "NotoSansCJKjp";
        font-size: 16px;
        margin-top: 10px;
    }
    .sp_none{
        display: block;
    }
    .pc_none{
        display: none;
    }
    .toiawase {
        color: white;
    background-color: #144D9C;
    margin: 0 auto;
    width: 230px;
    font-size: 17px;
    padding-top: 8px;
    padding-left: 20px;
    padding-bottom: 5px;
    position: relative;
    margin-top: 25px;
    margin-bottom: 70px;
    }
    .toiawase::before {
        content: "";
    margin: auto;
    position: absolute;
    top: 1px;
    bottom: 0;
    right: 20px;
    width: 8px;
    height: 8px;
    border-top: 2px solid white;
    border-right: 2px solid white;
    transform: rotate(45deg);
    }
    .bnr_img{
        margin-top: 15px;
    }
    #contents {
        width: 828px !important;
    }
    }
    #contents {
        padding-top: 0;
    }
    .ol_title {
        font-weight: 600;
        font-family: "NotoSansCJKjp";
    }
    .title__blue{
        font-family: serif;
        color: #171C61;
    }
    img {
        width: 100%;
    }
    ol.ol_cont {
        list-style-type: auto;
    }