.single-news .km-nonTopHero__inner,
.single-news .single-post-header {
    position: relative;
    z-index: 60;
}

.single-news .km-articleHero .km-nonTopHero__inner {
    align-items: flex-start;
    text-align: left;
    padding-top: 0;
    margin-bottom: 20px;
}

.single-news .km-articleHero__meta--news {
    margin-top: 12px;
}

.single-news .km-nonTopHero .km-container {
    align-items: flex-start;
    text-align: left;
}

.single-news .km-nonTopHero__title,
.single-news .km-articleHero__meta--news,
.single-news .km-breadcrumb {
    width: min(100%, 780px);
    margin-left: 0;
    margin-right: auto;
}

.single-news .km-breadcrumb {
    padding-left: 0;
    padding-top: 0;
    padding-bottom: 0;
    margin-bottom: 2px;
    z-index: 60;
}

.single-news .km-breadcrumb__list {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    list-style: none;
    padding: 0;
    margin: 0;
}

.single-news .km-nonTopHero__title {
    display: block;
    margin-top: 0;
    margin-bottom: 16px;
}

.single-news .km-nonTopHero__titleText {
    display: block;
    width: 100%;
    padding: 14px 20px;
    border-radius: 12px;
    background: #f6c438;
    color: #544b3c;
    box-shadow: none;
    font-size: 30px;
    line-height: 1.5;
    font-weight: 700;
}

.single-news .km-articleHero__date {
    font-size: 14px;
    font-weight: 700;
    color: #7b7366;
}

.km-newsSingleLayout {
    margin-top: 48px;
    margin-bottom: 80px;
}

.km-newsSingle__eyecatch {
    margin: 0 0 32px;
}

.km-newsSingle__image {
    display: block;
    width: 100%;
    height: auto;
    border-radius: 16px;
}

.km-newsSingle__externalWrap,
.km-newsSingle__nav {
    margin: 32px 0 0;
}

.km-newsSingle__externalLink,
.km-newsSingle__backLink {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 48px;
    padding: 10px 24px;
    border-radius: 999px;
    font-weight: 700;
    text-decoration: none;
}

.km-newsSingle__externalLink {
    background: #f6bf3b;
    color: #4f4435;
}

.km-newsSingle__nav {
    text-align: center;
}

.km-newsSingle__backLink {
    border: 1px solid #d9c9b2;
    background: #fff;
    color: #5a4633;
}

@media (max-width: 640px) {
    .single-news .km-articleHero .km-breadcrumb:not(.km-breadcrumb--bottom) {
        display: none;
    }

    body.single-news .km-nonTopHero {
        padding-top: 14px;
        padding-bottom: 30px;
    }

    .single-news .km-articleHero .km-nonTopHero__inner {
        padding-top: 8px;
    }

    .single-news .km-nonTopHero.km-articleHero {
        display: block;
    }

    .single-news .km-articleHero__meta--news {
        margin-top: 10px;
    }

    .single-news .km-nonTopHero__titleText {
        font-size: clamp(24px, 4.2vw, 34px);
    }

    .km-newsSingleLayout {
        margin-top: 28px;
        margin-bottom: 56px;
    }

    /* お知らせではSP用サイドバー項目が無いため、外枠の余白も残さない */
    body.single-news .km-newsSingleLayout > .km-sidebar {
        display: none;
    }
}