h1.page_title {
    background-image: url(/parts/news_img.png);
    background-repeat: no-repeat;
    background-size: 340px;
    background-position: right;
}

ul.backnumber li {
    position: relative;
    border-bottom: dashed 1px #D5D5D5;
    margin: 0 0 44px 0;
    padding: 0 0 14px 0;
}

.new_info_date {
    font-weight: bold;
    margin-right: 48px;
}

.label {
    color: #8ABC04;
    padding: 3px 10px;
    border: 1px solid #8ABC04;
    border-radius: 5px;
    font-size: 13px;
    margin-right: 20px;
}

.backnumber_detail_p .info {
    display: flex;
    align-items: center;
    gap: 12px;
}

.backnumber_detail_p .new_info_date {
    margin: 0;
    font-size: 18px;
}

.backnumber_detail_p span.label {
    line-height: 1em;
}

.backnumber_detail_p h1.page_title {
    background: none;
    border-radius: 0px;
    padding: 0;
    margin: 10px 0 50px;
    font-size: 24px;
    color: #222222;
    font-weight: bold;
    height: auto;
}

.backnumber_detail_p h1.page_title+span {
    display: none;
}

.backnumber_detail_p .to_more {
    text-align: right;
    margin-top: 60px;
}

.backnumber_detail_p .to_more a {
    font-size: 16px;
    font-weight: bold;
    display: flex;
    justify-content: flex-start;
    align-items: center;
}

.backnumber_detail_p .to_more a::before {
    display: inline-block;
    content: '';
    width: 22px;
    height: 22px;
    margin-right: 7px;
    background: url(/parts/icon_arrowL.svg) no-repeat center;
    background-size: contain;
    transform: scale(-1, 1);
}

@media screen and (max-width: 699px) {
    h1.page_title {
        background-image: none;
    }

    h1.page_title:before {
        content: "";
        background: url(/parts/news_img.png) no-repeat center;
        width: 100%;
        height: 140px;
        background-size: cover;
        display: block;
        position: absolute;
        top: 0;
        left: 0;
        border-radius: 30px 30px 0 0px;
    }

    ul.backnumber a {
        display: block;
    }

    ul.backnumber span:last-child {
        display: block;
        margin: 8px 0 0;
    }

    .new_info_date {
        margin-right: 12px;
    }

    .backnumber_detail_p h1.page_title {
        font-size: 18px;
    }

    .backnumber_detail_p .new_info_date {
        font-size: 14px;
    }

    .backnumber_detail_p span.label {
        font-size: 11px;
    }

    .backnumber_detail_p h1.page_title:before {
        content: none;
    }

}