.single-wap {
    width: clamp(0px, calc(100% - 40px), 1080px);
    margin: 0 auto;
}

.single-blog__grid {
    display: grid;
    grid-template-columns: 76% 24%;
    column-gap: clamp(20px, 2.9vw, 40px);
    align-items: start;
}

/* =============================
    ヘッダー
     ============================= */
.single-blog__head {
    margin-bottom: clamp(10px, 1.3vw, 16px);
}

.single-blog__title {
    font-family: "dnp-shuei-mgothic-std", sans-serif;
    font-weight: 600;
    line-height: 1.2;
    font-size: clamp(22px, 2.6vw, 36px);
    color: #006E7C;
}

.single-blog__meta {
    display: flex;
    align-items: center;
    gap: clamp(8px, 0.9vw, 12px);
}

.single-blog__date {
    font-family: "dnp-shuei-mgothic-std", sans-serif;
    font-weight: 400;
    line-height: 1.5;
    font-size: 16px;
    color: #006E7C;
}

.single-blog__tag {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    height: clamp(22px, 1.9vw, 26px);
    padding: clamp(10px, 1.1vw, 15px) clamp(20px, 3vw, 40px);
    border-radius: 999px;
    border: 1px solid #006E7C;
    text-decoration: none;
    background: #fff;
    font-family: "dnp-shuei-mgothic-std", sans-serif;
    font-weight: 400;
    line-height: 1.5;
    font-size: 16px;
    color: #000;
}

/* =============================
KV
============================= */


.single-blog__kv-inner {
    margin-top: clamp(32px, 4.4vw, 60px);
    margin-bottom: clamp(28px, 3.7vw, 50px);
}

.single-blog__thumb {
    width: 100%;
    height: auto;
    display: block;
}

/* =============================
   本文
============================= */
.single-blog__body {
    background: #fff;
}

.single-blog__content {
    font-size: clamp(13px, 1vw, 14px);
    line-height: 1.9;
    color: #000;
}

.single-blog__content h2 {
    font-size: clamp(20px, 2.1vw, 28px);
    font-weight: 600;
    color: #006E7C;
    font-family: "dnp-shuei-mgothic-std", sans-serif;
    line-height: 1.6;
    margin-bottom: clamp(10px, 1.1vw, 15px);
    margin-top: clamp(32px, 3.7vw, 50px);
}

.single-blog__content h3 {
    position: relative;
    font-size: clamp(17px, 1.6vw, 22px);
    font-weight: 600;
    color: #000;
    padding-bottom: 3px;
    margin-top: clamp(20px, 2.2vw, 30px);
    margin-bottom: clamp(10px, 1.1vw, 15px);
}

/* 下線 */
.single-blog__content h3::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: 0;
    width: clamp(60px, 7vw, 95px);
    height: 2px;
    background: #006E7C;
}

.single-blog__content p {
    line-height: 1.5;
    font-family: "dnp-shuei-mgothic-std", sans-serif;
    margin-bottom: clamp(20px, 2.2vw, 30px);
}

.single-blog__content a {
    color: #1d8aa0;
    text-decoration: underline;
    text-underline-offset: 2px;
}

.wp-block-image {
    margin: clamp(30px, 3.66vw, 50px) 0;
}

.single-blog__content h2 {
    scroll-margin-top: 80px;
}

html {
    scroll-behavior: smooth;
}

/* =============================
   著者ボックス
============================= */
.single-blog__author {
    margin-top: clamp(40px, 6.6vw, 90px);
    border: 1px solid #006E7C;
    padding: clamp(16px, 1.5vw, 20px) clamp(20px, 2.2vw, 30px) clamp(24px, 2.6vw, 35px);
}

/* 上段：プロフィール */
.single-blog__author-profile {
    display: grid;
    grid-template-columns: 88px 1fr;
    gap: clamp(16px, 1.5vw, 21px);
    align-items: start;
    margin-bottom: clamp(14px, 1.5vw, 20px);
}

.single-blog__author-icon img {
    border-radius: 50%;
    display: block;
    width: 88px;
    height: 88px;
}

/* 右側情報 */
.single-blog__author-meta {
    display: grid;
    row-gap: 5px;
    font-family: "dnp-shuei-mgothic-std", sans-serif;
}

.single-blog__author-row {
    display: grid;
    grid-template-columns: 90px 1fr;
    column-gap: clamp(8px, 0.9vw, 12px);
    margin: 0;
    font-size: 16px;
    line-height: 1.6;
}

.single-blog__author-row .label {
    font-weight: 700;
    color: #006E7C;
}

.single-blog__author-row .value {
    color: #000;
}

/* 下段：コメント */
.single-blog__author-comment {
    font-family: "dnp-shuei-mgothic-std", sans-serif;
    font-size: 16px;
    line-height: 1.5;
    color: #000;
}


/* =============================
   サイドバー：人気記事TOP3
============================= */

/* 見出し */
.side-box__title {
    font-family: "dnp-shuei-mgothic-std", sans-serif;
    position: relative;
    font-size: clamp(17px, 1.3vw, 18px);
    font-weight: 600;
    margin: 0 0 clamp(24px, 2.9vw, 40px);
    padding-bottom: clamp(6px, 0.7vw, 10px);
    line-height: 1.5;
}

.side-box__title::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: 0;
    width: clamp(64px, 7vw, 96px);
    height: clamp(3px, 0.4vw, 5px);
    background: #006E7C;
}

/* リスト */
.side-rank {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    row-gap: clamp(14px, 1.5vw, 20px);
    border-top: 1px dashed #ccc;
}

.side-rank__item {
    border-bottom: 1px dashed #ccc;
    padding-bottom: clamp(10px, 1vw, 14px);
}

/* .side-rank__item:last-child {
        border-bottom: none;
        padding-bottom: 0;
    } */

/* リンク全体 */
.side-rank__link {
    display: block;
    text-decoration: none;
    color: inherit;
}

/* -----------------------------
   サムネイル
----------------------------- */

/* 枠 */
.side-rank__thumb-wrap {
    position: relative;
    overflow: hidden;
    aspect-ratio: 16 / 9;
}

/* 画像 */
.side-rank__thumb {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* -----------------------------
   ランキングバッジ（三角＋数字）
----------------------------- */

.side-rank__badge {
    position: absolute;
    top: 0;
    left: 0;
    width: clamp(56px, 5.6vw, 76px);
    height: clamp(56px, 5.6vw, 76px);
    padding: clamp(8px, 0.9vw, 12px) 0 0 clamp(10px, 1vw, 14px);

    font-family: "dnp-shuei-mgothic-std", sans-serif;
    font-size: clamp(18px, 1.9vw, 26px);
    font-weight: 700;
    line-height: 1;
    color: #fff;

    z-index: 2;
    pointer-events: none;
}

/* 三角背景 */
.side-rank__badge::before {
    content: "";
    position: absolute;
    inset: 0;
    background: #ff8f86;
    clip-path: polygon(0 0, 100% 0, 0 100%);
    z-index: -1;
}

/* -----------------------------
   タイトル＋外部リンクアイコン
----------------------------- */

.side-rank__body {
    position: relative;
    margin-top: clamp(8px, 0.9vw, 12px);
}

/* 2行省略タイトル */
.side-rank__text {
    font-size: 16px;
    line-height: 1.5;
    color: #000;
    font-family: "dnp-shuei-mgothic-std", sans-serif;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
    /* ← アイコン分の逃げ */
    padding-right: clamp(22px, 2vw, 26px);
}

/* 外部リンクアイコン（回り込みの正体） */
.side-rank__external {
    position: absolute;
    right: 0;
    bottom: 0.15em;

    width: clamp(16px, 1.5vw, 20px);
    height: clamp(16px, 1.5vw, 20px);
}

/* hover */
.side-rank__link:hover .side-rank__text {
    text-decoration: underline;
}



/* =============================
   目次デザイン
============================= */
.single-blog__toc {
    border: 1px solid #DBDBDB;
    border-radius: 5px;
    padding: clamp(16px, 2.2vw, 20px) clamp(18px, 2.2vw, 30px);
    margin: clamp(32px, 4.4vw, 60px) 0;
    background: #fff;
}

.single-blog__toc .single-blog__toc-title {
    margin: 0;
    font-family: "dnp-shuei-mgothic-std", sans-serif;
    font-size: clamp(17px, 1.3vw, 18px);
    font-weight: 400;
    color: #000;
    line-height: 1.5;
}

.single-blog__toc-list {
    margin: 0;
    padding-left: clamp(16px, 1.6vw, 22px);
    display: grid;
    row-gap: clamp(10px, 1vw, 13px);
    margin-top: clamp(8px, 0.9vw, 12px);
}

.single-blog__toc-item {
    list-style: decimal;
    font-size: 16px;
    line-height: 1.5;
    font-family: "dnp-shuei-mgothic-std", sans-serif;
}

.single-blog__toc .single-blog__toc-link {
    color: #006E7C;
    text-decoration: none;
}

.single-blog__toc .single-blog__toc-link:hover {
    text-decoration: underline;
    text-underline-offset: 2px;
}

/* -----------------------------
   サイドバー下部バナー
----------------------------- */
.side-banners {
    margin-top: clamp(32px, 3.7vw, 50px);
    display: grid;
    row-gap: clamp(18px, 2vw, 27px);
}

.side-banners img {
    width: 100%;
    height: auto;
    display: block;
}

.single-blog__head.blog-head-wrap {
    display: block;
}

.single-blog__meta.blog-meta {
    margin-bottom: 0;
    margin-top: 10px;
}

/* =============================
   SP
============================= */

@media (max-width: 1220px) {
    .single-blog__side {
        width: 85%;
    }
}


@media (max-width: 819px) {
    .single-blog__grid {
        grid-template-columns: 1fr;
        row-gap: 60px;
    }

    .single-blog__thumb {
        max-width: 100%;
    }

    .single-blog__side {
        width: 100%;
    }

    .single-blog__author {
        padding: 20px;
    }

    .single-blog__author-profile {
        display: block;
    }

    .single-blog__author-row {
        display: block;
        margin-bottom: 10px;
    }

    .single-blog__author-comment {
        font-size: 13px;
    }

    .side-rank__body {
        grid-template-columns: 1fr auto;
    }

    .single-blog__toc {
        padding: 16px 18px
    }

    .single-blog__toc-title {
        font-size: 14px;
    }

    .single-blog__toc-item {
        font-size: 16px;
    }

    .single-blog__author-icon {
        display: flex;
        justify-content: center;
    }

    .single-blog__author-meta {
        display: block;
        margin-top: 30px;
    }

    .single-blog__author-row .label {
        display: block;
        font-size: 16px;
    }

    .single-blog__author-row .value {
        font-size: 16px;
    }

    .side-box__title {
        font-size: 18px;
    }

    .single-blog__toc .single-blog__toc-title {
        font-size: 17px;
    }

    .side-rank__text {
        font-size: 15px;
    }

    .side-rank__external {
        width: 20px;
        height: 20px;
    }

    .side-banners {
        margin-bottom: 50px;
    }

    .blog-inner {
        width: 100%;
    }

    .single-blog__meta {
        flex-wrap: wrap;
        /* 折り返しを許可 */
        row-gap: 8px;
        /* 行間 */
    }

    /* 日付：1行目フル幅 */
    .single-blog__date {
        width: 100%;
        order: 1;
    }

    /* カテゴリー：2行目に横並び */
    .single-blog__tag {
        order: 2;
    }

    .single-blog__author-icon img {
        width: 120px;
        height: 120px;
    }
}