.clearfix:after {
    visibility: hidden;
    display: block;
    font-size: 0;
    content: " ";
    clear: both;
    height: 0;
}

.clearfix {
    display: inline-block;
}

/* start commented backslash hack \*/
* html .clearfix {
    height: 1%;
}

.clearfix {
    display: block;
}

/* close commented backslash hack */

.mt30 {
    margin-top: 30px;
}

.box_pc {
    display: block;
}

.box_sp {
    display: none;
}

.txt-sideimg__item01 {
    border-bottom: solid 1px rgba(0, 0, 0, 0.1);
    padding-bottom: 30px;
}

.txt-sideimg__item01:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.txt-dl01 {
    margin-bottom: 10px;
    text-align: left;
}

.txt-dl01 dt {
    display: inline-block;
    background: #32b274;
    color: #fff;
    border-radius: 10px;
    min-width: 84px;
    box-sizing: border-box;
    padding: 12px 10px 10px;
    float: left;
}

.txt-dl01 dt,
.txt-dl01 dd {
    font-size: 123.1%;
    vertical-align: top;
}

.txt-dl01 dd {
    display: inline-block;
    line-height: 1.5;
    padding: 8px 10px 10px;
    float: right;
    width: calc(100% - 104px);
}

.txt-dl01.txt-dl01__fix dd {
    width: calc(100% - 168px);
}

.txt-info01 {
    background: #f0ece8;
    padding: 20px;
    border-radius: 20px;
    position: relative;
}

.txt-info01:before {
    content: '';
    position: absolute;
    width: 40px;
    height: 18px;
    background: url(../images/clinic-icn-arrow01.png) 0 0 no-repeat;
    top: 20px;
    left: -40px;
}

@media only screen and (max-width: 640px) {

    .box_pc {
        display: none;
    }

    .box_sp {
        display: block;
    }

    .txt-info01:before {
        display: none;
    }
}