.contentbox {
    text-align: left;
    margin-bottom: 5em;
}
.contentbox:last-child{
    margin-bottom: 0;
}

.contentbox .title {
    border-bottom: 2px solid #F2F5F7;
    position: relative;
    margin-bottom: 2em;
}

.contentbox .title::after {
    position: absolute;
    display: block;
    content: "";
    bottom: -2px;
    left: 0;
    height: 2px;
    background: #D90429;
    width: 20%;
}

.contentbox .title h2 {
    font-size: 2.3em;
    margin-bottom: 0;
    padding: 0.5em 0 0.3em;
    text-align: left;
}

.contentbox .textbox h3 {
    font-size: 24px;
    margin-bottom: 0.5em;
    vertical-align: middle;
    display: flex;
    justify-content: flex-start;
    align-items: center;
    margin-left: -1.5em;
}

.setcount {
    counter-reset: rank 0;
}

.setcount .textbox {
    margin-left: 2em;
}

.setcount .textbox h3::before {
    display: inline-block;
    counter-increment: rank;
    content: counter(rank);
    padding: 0.5em 1em;
    background: #D90429;
    color: #fff;
    margin-right: 0.5em;
    border-radius: 50%;
    font-size: 0.5em;
}

.contentbox .iconbpx {
    display: flex;
    flex-wrap: wrap;
    align-items: stretch;
}

.contentbox .iconbpx li {
    width: calc(33% - 2em);
    margin: 1em;
}

.contentbox .iconbpx .imgbox{
    width: fit-content;
    margin: 0 auto 1em;
}

.contentbox .btn {
    max-width: 300px;
    margin: auto;
    width: fit-content;
    border-radius: 10px;
}

.contentbox .btn a {
    display: block;
    padding: 1em 3em;
    background: #D90429;
    border: none;
    font-size: 1.0em;
    color: #fffE;
    margin: 1em 0;
    position: relative;
    text-align: center;
    font-weight: bold;
    border-radius: 10px;
    width: 100%;
}

.main-box .btn a::after {
    display: none;
}

.main-box .btn a:hover {
    background: #a4031e;
}

.btnbox02 {
    width: fit-content;
    margin: 3em auto 1em;
}

.btnbox02 .btntext {
    text-align: center;
}

.contentbox .list li {
    border-bottom: 1px solid #F2F5F7;
    padding: 2em 0;
    margin-bottom: 0;
}

.contentbox .list li:first-child {
    padding-top: 0;
}

.contentbox .question {
    font-size: 20px;
    font-weight: bold;
    color: #D90429;
}

.contentbox .question::before,
.contentbox .answer::before {
    display: inline-block;
    margin-right: 0.5em;
}

.contentbox .question::before {
    content: "Q.";
}

.contentbox .answer {
    margin-left: 1.5em;
}

.contentbox .answer::before {
    content: "A.";
    margin-left: -1.4em;
}

.form {
    width: 90%;
    max-width: 800px;
    margin: 1em auto;
}

.form dl.fb {
    margin-bottom: 2em;
    -webkit-box-align: start;
    -ms-flex-align: start;
    align-items: flex-start;
}

.form dl.fb dt {
    width: 300px;
    padding: 1em 0.9em;
    padding-left: 0;
    display: -webkit-box;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -ms-flex-align: center;
    align-items: center;
    -webkit-box-pack: justify;
    -ms-flex-pack: justify;
    justify-content: space-between;
}

.form dl.fb dt span {
    display: inline-block;
    color: #D90429;
    line-height: 1.2;
    font-size: .9em;
    font-weight: bold;
}

.form dl.fb dd {
    width: calc(100% - 300px);
    position: relative;
    text-align: left;
}

.form dl.fb input,
.form dl.fb select,
.form dl.fb textarea {
    background: #EDF2F4;
    width: 100% !important;
    padding: 1em;
    font-weight: 300;
    -webkit-appearance: none;
    -moz-appearance: none;
    appearance: none;
    border-radius: 0;
    font-size: 18px;
    text-align: left;
}
.form dl.fb textarea {
    height: 14em;
}

.form button {
    margin-top: 2em;
    background: #D90429;
    color: #fff;
    padding: 0.7em 3.7em;
    font-weight: bold;
}

@media screen and (max-width: 769px) {
    p{
        font-size: 16px;
    }
    .contentbox {
        padding: 1em;
        margin-bottom: 2em;
    }
    .contentbox .title h2 {
        font-size: 1.8em;
    }
    .contentbox .iconbpx{
        display: block;
    }
    .contentbox .iconbpx li{
        display: flex;
        align-items: center;
        width: 100%;
        margin: 0;
        border-bottom: 1px solid #F2F5F7;
        padding: 0.5em 0;
    }
    .contentbox .iconbpx .imgbox{
        width: 20%;
        margin: 1em;
    }
    .contentbox .iconbpx .imgbox img{
        width: 100%;
    }
    .contentbox .textbox h3{
        font-size: 20px;
    }
    .contentbox .question{
        font-size: 18px;
    }
    .form dl.fb{
        display: block;
    }
    .form dl.fb dt,
    .form dl.fb dd{
        width: 100%;
        font-size: 16px;
    }
    .contentbox .btn {
        width: 100%;
        text-align: center;
        padding: 1em;
    }
    .btnbox02 {
        width: 95%;
    }
    .btnbox02 .btntext{
        text-align: left;
    }
}