@media only screen and (max-width: 768px) {
    .under #mainContent {
        padding-bottom: 50px
    }

    .under .key {
        margin-top: 0;
        height: 300px;
        background-image: url(../images/ud_mv_sp.jpg);
        background-size: cover
    }

    .under .key .key_text {
        padding: 40px 10px 10px
    }

    .under .key .key_text h2 {
        font-size: calc(var(--ttl_size))
    }

    .under .key .key_text h2 span {
        display: inline
    }

    .under .key .key_text .en {
        font-size: min(calc(var(--ttl_size) - 8px),4.25vw)
    }

    .under h3 {
        margin-bottom: 25px;
        font-size: calc(var(--ttl_size) - 2px)
    }

    .under h4 {
        margin-bottom: 20px;
        font-size: calc(var(--ttl_size) - 4px)
    }

    .under h5 {
        margin-bottom: 15px;
        font-size: calc(var(--ttl_size) - 6px)
    }

    .under h5:after {
        border-bottom-width: .13em
    }

    .under h6 {
        margin-bottom: 10px;
        font-size: calc(var(--ttl_size) - 8px)
    }

    .under .toc_list {
        padding: 20px
    }

    .under .btn-group .btn.style01 a {
        padding: .4em 1.55em
    }
}

@media only screen and (max-width: 1024px) {
     .under ul.list01.mcol-2 li {
        width: 100%;
        padding-bottom: 9px;
        padding-right: 0;

    }
    .under ul.list01.mcol-2 li:last-child {
        padding-bottom: 0;
    }
}
@media only screen and (max-width: 768px) {
    .under .inner>section:first-child>h3 {
        margin-top: 40px
    }

    .under section {
        padding-top: 1px
    }

    .under section h3 {
        margin-top: 50px
    }

    .under .secH4 {
        padding-top: 30px
    }

    .under .secH5 {
        padding-top: 25px
    }

    .under .toc_list li {
        width: 100%
    }

    .under .imgBox.rowImg .image_l,
    .under .imgBox.rowImg .image_r {
        float: none;
        width: auto;
        margin: 0 auto 20px;
        text-align: center;
        max-width: none
    }

    .under .imgBox.rowImg .image_l:nth-child(n),
    .under .imgBox.rowImg .image_r:nth-child(n) {
        display: table;
        max-width: none
    }

    .under .imgBox.rowImg .txt_l,
    .under .imgBox.rowImg .txt_r {
        float: none;
        width: auto
    }

    .under .imgBox.rowImg.large .image_l,
    .under .imgBox.rowImg.large .image_r {
        max-width: none
    }

    .under .imgBox.rowImg.large .txt_l,
    .under .imgBox.rowImg.large .txt_r {
        width: auto
    }

    .under .imgBox.colImg .item:not(:last-of-type) {
        margin-bottom: 30px
    }

    .under .imgBox.colImg figure {
        margin-bottom: 15px
    }

    .under .imgBox.colImg .text {
        font-size: 14px
    }

    .under .imgBox.colImg2 .item,
    .under .imgBox.colImg3 .item {
        width: 100%
    }

    .under .imgBox.colImg2 picture,
    .under .imgBox.colImg3 picture {
        height: auto;
        min-height: 200px
    }

    .under .imgBox.colImg2 img,
    .under .imgBox.colImg3 img {
        max-height: 500px
    }

    .under .acf_block h3 {
        margin-bottom: 0
    }

    .under .acf_block .text_h3 {
        margin: 25px 0 0
    }

    .under .acf_block .text_h4 {
        margin: 20px 0 0
    }

    .under .acf_block .text_h5 {
        margin: 15px 0 0
    }

    @supports(-webkit-touch-callout: none) {
        .under .clinic_tbl02 td {
            border-top-width: 0
        }
    }

    @media not all and (min-resolution: 0.001dpcm) {
        @supports(-webkit-appearance: none) {
            .under .clinic_tbl02 td {
                border-top-width: 0
            }
        }
    }

    .under .clinic_tbl02 th:first-child {
        width: 200px
    }

    .under table.rollTable {
        width: 768px
    }

    @supports(-webkit-touch-callout: none) {

        .under table.tbl_style01 tr:last-child td,
        .under table.tbl_style01 tr:last-child th {
            border-bottom-width: 1.4px
        }
    }

    @media not all and (min-resolution: 0.001dpcm) {
        @supports(-webkit-appearance: none) {

            .under table.tbl_style01 tr:last-child td,
            .under table.tbl_style01 tr:last-child th {
                border-bottom-width: 1.4px
            }
        }
    }

    .under table.clinic_tbl01 th {
        min-width: 105px
    }

    .under table.clinic_tbl01 td span {
        display: inline-block
    }

    .under table.resTable {
        display: block
    }

    .under table.resTable tbody,
    .under table.resTable td,
    .under table.resTable th,
    .under table.resTable tr {
        display: block
    }

    .under table.resTable td:not(:last-child) {
        border-bottom: 0
    }

    .under table.resTable.tbl_style01.colHead tr th {
        border: 1px solid var(--main-color);
        border-bottom: none
    }

    .under table.resTable.tbl_style01.colHead tr:not(:first-child) th {
        border-top: none
    }

    .under table.resTable.tbl_style02.colHead th {
        border-bottom: none
    }

    .under table.resTable.tbl_style02.colHead tr:not(:last-child) td {
        border-bottom: none
    }

    .under .ud_bnr>p {
        width: calc(50% - .5em)
    }

    .under .tbl_note {
        display: block
    }

    .under ul.list01 li {
        font-size: 14px
    }

    .under ul.list01 li:before {}

   

    .under .doctor_box {
        max-width: 600px;
        padding: 0vw
    }

    .under .doctor_box .doctor_name {
        bottom: 5vw;
        left: 5%;
        font-size: 18px;
        padding: 3vw 2vw
    }

    .under .doctor_box .doctor_name .big {
        font-size: 1.75em
    }

    .under .und_feature .feature_box {
        padding: 5em 3em 4em
    }

    .under .und_feature .feature_box .point {
        font-size: .875em
    }

    .under .und_feature .feature_box .box_body p {
        font-size: 14px
    }

    .under .page_link {
        display: flex;
        flex-wrap: wrap;
        justify-content: center
    }

    .under .page_link.st2>div {
        max-width: 260px
    }

    .under .page_link>div {
        margin-left: .3em;
        margin-right: .3em;
        width: calc(100% - .6em);
        max-width: 324px
    }

    .under .page_link>div a {
        width: 100%;
        display: inline-flex;
        align-items: center;
        height: 100%;
        align-items: center;
        flex-direction: column
    }
}

@media only screen and (max-width: 580px) {
    .under .doctor_box .doctor_name {
        font-size: 3.6vw;
        left: 3%
    }

    .under .und_feature .feature_box .point {
        font-size: .8em
    }

    .under .ud_bnr {
        justify-content: center
    }

    .under .ud_bnr>p {
        max-width: 324px;
        width: 100%
    }
}

@media only screen and (max-width: 375px) {
    .under .none375 {
        display: none
    }

    .under .imgBox.colImg2 .item,
    .under .imgBox.colImg3 .item {
        width: 100%
    }
}

@media only screen and (max-width: 768px) {
    .under .blog_post_button {
        margin-top: 50px
    }

    .under .clinic_tbl01 th {
        width: auto;
        text-align: left
    }

    .under .teeth_box .secH4 {
        width: 100%
    }
}

@media only screen and (max-width: 425px) {

    .under .access_box_img01 .block:nth-child(2n) .big,
    .under .access_box_img02 .block:nth-child(2n) .big {
        order: 0
    }

    .under .access_box_img01 .block .big,
    .under .access_box_img01 .block .small,
    .under .access_box_img02 .block .big,
    .under .access_box_img02 .block .small {
        width: 100%
    }
}

@media only screen and (max-width: 768px) {
    .under.page-interview {
        counter-reset: count
    }

    .interview_catch {
        margin-top: 0;
        margin-bottom: 50px
    }

    .interview_catch p {
        font-size: 20px;
        line-height: 1.4
    }

    .interview_catch.fz20 {
        margin-top: 40px
    }

    .interview_catch.fz20 p {
        font-size: 17px;
        line-height: 1.6
    }

    .interview_content,
    .interview_img {
        width: 100%
    }

    .interview_content {
        max-width: 590px;
        margin: 0 auto
    }

    .interview_img {
        margin: 0px auto 25px
    }

    .interview_img:before {
        left: 20px;
        font-size: 70px
    }

    .interview_box {
        margin-bottom: 50px
    }

    .interview_box.box_left .interview_content {
        margin-left: auto
    }

    .interview_box.box_right .interview_content {
        margin-right: auto
    }
}

@media only screen and (max-width: 480px) {
    .under.page-interview .key .catch {
        font-size: 1.5vw
    }

    .under.page-interview .key .name .en {
        font-size: .8em
    }
}

@media only screen and (max-width: 768px) {
    .under .step .num {
        font-size:16px;
        margin-bottom: 5px
    }

    .under .step .content {
        padding: 2em 1.5em 1.8em
    }

    .under .step .ttl {
        margin-bottom: 10px
    }
}