.lead {
    text-align: center;
    font-size: clamp(13px,1.5vw,16px);
    line-height: 1.7;
    margin-bottom: 80px;
}

.txt_bold {
    font-weight: bold;
    font-size: clamp(15px,1.6vw,17px);
    line-height: 1.7;
    margin-bottom: 10px;
}

.txt {
    font-size: clamp(13px,1.4vw,16px);
    line-height: 1.7;
}

.txt_wrap {
    max-width: 1054px;
    width: 90%;
    margin: 0 auto 30px;
}

.page_bottom {
    border-top: 1px solid #595857;
    max-width: 1054px;
    width: 90%;
    margin: 80px auto 0;
    padding-top: 30px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.page_bottom .txt_wrap {
    width: auto;
    margin: 0;
}

.page_bottom .btn {
    max-width: 300px;
    width: 60%;
}

/* SP調整 */
@media screen and (max-width:730px) {
    .page_ttl {
        padding-bottom: 15px;
    }

    .lead {
        margin-bottom: 30px;
    }

    .txt_bold {
        margin-bottom: 5px;
    }

    .page_bottom {
        margin-top: 40px;
        flex-direction: column;
        gap: 30px 0;
        padding-top: 20px;
    }

    .page_bottom .txt_wrap {
        width: 100%;
    }
}