@charset "UTF-8";
/*
  /rakurakucloud/jidootai/asset/css/object/module/m-column-detail.css
  コラム詳細用CSS
*/

/* コラム詳細 記事 */
.m-column-detail {
  h1 {
    font-size: 32px;
    font-weight: 700;
    @media screen and (max-width: 840px) {
      font-size: 20px;
    }
  }

  h2 {
    background: var(--gray-bg-02);
    border-left: 5px solid var(--rjidootai-primary);
    font-size: 20px;
    font-weight: 700;
    margin: 30px 0;
    padding: 20px;
    @media screen and (max-width: 840px) {
      font-size: 18px;
      margin: 20px 0;
      padding: 17px 15px 15px;
    }
  }

  h3 {
    border-bottom: 2px solid var(--rjidootai-primary);
    font-size: 18px;
    font-weight: 700;
    margin: 20px 0;
    padding: 10px 0;
    @media screen and (max-width: 840px) {
      font-size: 16px;
      padding: 3px 15px 2px;
    }
  }

  h4 {
    border: none;
    border-left: 5px solid var(--rjidootai-primary);
    font-size: 18px;
    font-weight: 700;
    padding: 0 0 0 20px;
    margin: 20px 0;
    @media screen and (max-width: 840px) {
      font-size: 14px;
      padding: 0 0 0 15px;
    }
  }

  h5 {
    font-size: 18px;
    font-weight: 700;
    margin: 20px 0;
    @media screen and (max-width: 840px) {
      font-size: 16px;
    }
    &::before {
      content: "";
      display: inline-block;
      width: 15px;
      height: 15px;
      border-radius: 50px;
      background: var(--gray-07);
      margin: 0 10px 0 0;
    }
  }

  h6 {
    font-size: 16px;
    font-weight: 700;
    line-height: 130%;
    margin: 20px 0;
  }

  a {
    text-decoration: underline;
    @media screen and (max-width: 840px) {
      font-size: 14px;
    }
    &:hover {
      text-decoration: none;
    }
    /* リンク内の強調はリンク色（青）にそろえる。太字は残す */
    strong {
      color: inherit;
    }
    &.m-column-detail-data__tag {
      text-decoration: none;
      padding: 5px 10px;
      &:hover {
        background-color: var(--rjidootai-bg-sub-03);
      }
    }
  }

  p {
    font-size: 16px;
    line-height: 2;
    margin: 20px 0 0;
  }

  li {
    font-size: 16px;
    line-height: 2;
    padding: 0 0 0 15px;
    position: relative;
    @media screen and (max-width: 840px) {
      font-size: 14px;
      line-height: 1.4;
      margin: 10px 0 0;
    }
    &:first-child {
      @media screen and (max-width: 840px) {
        margin: 0;
      }
    }
    &::before {
      background: var(--black);
      border-radius: 50%;
      content: "";
      height: 5px;
      left: 0;
      position: absolute;
      top: 12px;
      width: 5px;
      @media screen and (max-width: 840px) {
        left: 0;
        top: 7px;
      }
    }
  }

  ol li {
    list-style: decimal outside;
    margin: 0 0 0 15px;
    padding: 0;
    &::before {
      display: none;
    }
    &::marker {
      font-weight: bold;
    }
  }

  table {
    border: 1px solid var(--gray-bg-01);
    line-height: 1.3;
    width: 100%;
    margin: 20px 0;
  }
  table th {
    padding: 10px;
    border: 1px solid var(--gray-bg-01);
    background: var(--rjidootai-bg-sub-02);
    font-weight: 700;
    &.m-column-table-sub-head {
      background-color: var(--gray-bg-02);
    }
  }
  table td {
    padding: 10px;
    border: 1px solid var(--gray-bg-01);
  }

  strong {
    color: var(--rjidootai-primary);
    font-weight: bold;
  }

  p + h3 {
    margin: 30px 0;
    @media screen and (max-width: 840px) {
      margin: 20px 0;
    }
  }

  table + p {
    margin: 20px 0;
  }

  img + p {
    margin: 20px 0 0;
  }
  img + h4 {
    margin: 20px 0 0;
  }
  figure + table {
    margin: 20px 0 0;
  }
  table + span {
    margin: 20px 0 0;
    display: block;
  }

  figure + ol,
  figure + ul {
    margin: 20px 0 0;
  }
  .m-column-detail-banner {
    display: block;
    margin: 35px 0;
    &:hover {
      opacity: 0.8;
    }
  }
  .c-cta__link {
    text-decoration: none;
  }

  /* 文字サイズ（旧記事の注釈・表のセルなどの小さい文字／大きめの段落） */
  /* 本文の p・li の文字サイズより優先させるため .m-column-detail 内で指定 */
  .m-column-detail-text-small {
    font-size: 12px;
    line-height: 1.7;
  }
  .m-column-detail-text-large {
    font-size: 20px;
    line-height: 1.7;
    @media screen and (max-width: 840px) {
      font-size: 18px;
    }
  }
  /* コラム内のCTAリンクのスタイル */
  .c-cta {
    .c-cta__link {
      width: 100%;
      &.c-cta__link--single{
        padding: 27px 30px;
      }
    }
  }
}

/* グレーボックスリスト */
.m-column-detail-gray-box {
  background: var(--gray-bg-02);
  border-radius: 10px;
  padding: 20px;
  margin: 20px 0 0;
  /* メール署名の見本などの長い行（罫線・URL）が箱からはみ出す場合は、箱の中だけ横スクロールにする */
  overflow-x: auto;
  p {
    margin: 0;
  }
}

/* グレーボックス内の見出し */
.m-column-detail-gray-box__title {
  font-weight: 700;
}

/* テキストリンク（関連記事・参考サイト・おすすめリンク） */
.m-column-detail-textlink {
  margin: 20px 0 0;
  font-size: 16px;
  line-height: 2;
  @media screen and (max-width: 840px) {
    font-size: 14px;
  }
  a {
    color: var(--link);
    &::before {
      content: ">>";
      content: ">>" / "";
    }
  }
  &.m-column-detail-textlink--related {
    a {
      &::before {
        content: none;
      }
    }
  }
}

.m-column-detail-textlink__label {
  color: var(--black);
  margin: 0 5px 0 0;
}

.m-column-detail-textlink__title {
  &::before {
    content: ">>";
    content: ">>" / "";
  }
}

/* CTAカード（資料請求・ポイント・事例リンク） */
.m-column-detail-card {
  background: var(--rjidootai-bg-sub-03);
  border-top: 4px solid var(--rjidootai-primary);
  border-radius: 10px;
  margin: 30px 0 0;
  padding: 30px;
  @media screen and (max-width: 840px) {
    padding: 20px 15px;
  }
}

.m-column-detail-card__inner,
.m-column-detail-card__link {
  display: grid;
  grid-template-columns: 180px 1fr;
  gap: 20px;
  align-items: center;
  @media screen and (max-width: 600px) {
    grid-template-columns: 1fr;
  }
}

/* .m-column-detail a の下線・SP文字サイズより優先させるため親を併記 */
.m-column-detail .m-column-detail-card__link {
  color: var(--black);
  font-size: 16px;
  text-decoration: none;
  &:hover {
    opacity: 0.8;
  }
}

.m-column-detail-card__image-wrap,
.m-column-detail-card__logo-wrap {
  text-align: center;
  img {
    max-width: 100%;
    margin: 0 auto;
  }
}

.m-column-detail-card__image-wrap {
  @media screen and (max-width: 840px) {
    display: none;
  }
}

/* .m-column-detail p の文字サイズより優先させるため親を併記 */
.m-column-detail{
  .m-column-detail-card__title {
    color: var(--rjidootai-primary);
    font-size: 20px;
    font-weight: 700;
    line-height: 1.4;
    @media screen and (max-width: 840px) {
      font-size: 16px;
    }
  }
  .m-column-detail-card__detail{
    line-height: 1.7;
    margin: 10px 0 0;
    @media screen and (max-width: 840px) {
      font-size: 12px;
    }
  }
}

.m-column-detail-card__button {
  display: block;
  background-color: var(--rjidootai-cta);
  border-radius: 50px;
  color: var(--white);
  font-weight: 700;
  margin: 15px 0 0;
  padding: 12px 20px;
  text-align: center;
}



.m-column-detail-card__label {
  font-weight: 700;
}

/* 関連記事のカード（ラベルはリンクの外、カードの上に出す） */
.m-column-detail .m-column-detail-card > .m-column-detail-card__label {
  margin: 0 0 15px;
}

/* 下線見出し */
.m-column-detail-border-head {
  color: var(--rjidootai-primary);
  font-weight: bold;
  border-bottom: 1px solid;
}

/* テーブル見出し装飾（グレー） */
.m-column-table-sub-head {
  background-color: var(--gray-bg-02);
}

/* テーブルスクロール */
.m-column-detail-table-scroll {
  max-width: 100%;
  overflow-x: auto;
  @media screen and (max-width: 840px) {
    white-space: nowrap;
  }
  /* 列の多い比較表。列に最小幅を持たせて圧縮を防ぎ、左端の項目名は横スクロール中も見えるように固定する */
  &.m-column-detail-table-scroll--compare {
    @media screen and (max-width: 840px) {
      white-space: normal;
    }
    /* border-collapse の表では、固定した列の罫線が表側に残って動き、列と囲みの端の間に隙間ができる。
       罫線をセルごとに持たせ（separate）、上と左は表、右と下は各セルで引いて二重線にしない */
    table {
      border-collapse: separate;
      border-spacing: 0;
      border-width: 1px 0 0 1px;
    }
    th,
    td {
      min-width: 120px;
      border-width: 0 1px 1px 0;
      /* 長い URL などが列を押し広げないよう、はみ出す場合だけ途中で折り返す */
      overflow-wrap: anywhere;
    }
    th:first-child:not([colspan]) {
      position: sticky;
      left: 0;
      z-index: 10;
      min-width: 130px;
      @media screen and (max-width: 840px) {
        min-width: 110px;
      }
    }
  }
}

.m-column-detail-data {
  display: flex;
  align-items: center;
  gap: 20px;
  color: var(--gray-06);
  font-size: 14px;
  position: relative;
  margin: 0;
  margin: 20px 0 0;
  padding: 0;
  border: none;
  text-align: right;
  flex-wrap: wrap;
  @media screen and (max-width: 840px) {
    margin: 10px 0 0;
  }
}

.m-column-detail-data__tag {
  display: inline-block;
  color: var(--black);
  background: var(--gray-bg-02);
  padding: 4px;
  border-radius: 5px;
  padding: 5px 10px;
}

.m-column-detail-data__text {
  margin: 0 0 0 10px;
  &:first-child {
    margin: 0;
  }
  time {
    display: inline-flex;
    align-items: center;
    gap: 4px;
  }
  time::before {
    content: "";
    display: block;
    flex-shrink: 0;
    background-image: url(/rakurakucloud/jidootai/asset/image/common/figure/figure-icon-time.svg);
    background-size: contain;
    background-repeat: no-repeat;
    width: 16px;
    height: 16px;
  }
}

.m-column-detail-data__content {
  margin: 7px 0 0;
  text-align: left;
  @media screen and (max-width: 840px) {
    font-size: 12px;
  }
}

.m-column-detail__image-wrap {
  margin: 20px 0 0;
  height: auto;
  @media screen and (max-width: 840px) {
    margin: 10px 0 0;
  }
}

.m-column-detail__image {
  width: 100%;
  height: auto;
}

/* 枠 */
.m-column-detail-frame {
  border: 1px solid var(--gray-bg-01);
  margin: 20px 0 0;
  padding: 20px 30px;
  @media screen and (max-width: 840px) {
    padding: 20px;
  }

  h5 {
    margin: 0 0 17px;
  }

  h4 {
    margin: 0 0 20px;
    @media screen and (max-width: 840px) {
      margin: 0 0 15px;
    }
  }
}

/* コラム詳細 目次 */
.m-column-detail-index {
  background: var(--gray-bg-02);
  border-radius: 10px;
  margin: 40px 0 70px;
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  overflow: hidden;
  @media screen and (max-width: 840px) {
    margin: 30px 0;
    padding: 20px 15px 0;
  }
  .m-column-detail-index__title {
    margin: 0;
    background: none;
    border-bottom: none;
    border-radius: 0;
    color: var(--black);
    font-size: clamp(16px, 2vw, 20px);
    font-weight: 700;
    height: auto;
    left: auto;
    padding: 0;
    position: static;
    text-align: center;
    transform: none;
    width: auto;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    &::before,
    &::after {
      content: "";
      display: block;
      width: 30px;
      height: 1px;
      background: var(--black);
      flex-shrink: 0;
    }
  }
  ol {
    background: var(--white);
    border-radius: 10px;
    padding: 15px;
    overflow: hidden;
    @media screen and (max-width: 840px) {
      padding: 10px 10px 10px 25px;
    }
  }
  ol li {
    list-style: decimal outside;
    padding: 0 0 5px;
    margin: 0 0 0 24px;
    line-height: 1.7;
    &::before {
      display: none;
    }
    &::marker {
      font-weight: 700;
      font-size: 16px;
      @media screen and (max-width: 840px) {
        font-size: 14px;
      }
    }
    ul {
      border: none;
      margin: 0;
      padding: 0 0 0 10px;
      @media screen and (max-width: 840px) {
        padding: 0 0 0 10px;
      }
      li {
        list-style: none;
        padding: 2px 0 2px 14px;
        margin: 0;
        position: relative;
        line-height: 1.4;
        font-size: 14px;
        &::before {
          display: block;
          background: var(--gray-bg-01);
          border-radius: 50%;
          content: "";
          height: 6px;
          left: 0;
          position: absolute;
          top: 7px;
          width: 6px;
        }
        &::marker {
          display: none;
          font-size: 0;
        }
        a {
          font-size: 14px;
          font-weight: 400;
          line-height: 1.4;
          @media screen and (max-width: 840px) {
            font-size: 12px;
          }
        }
      }
    }
  }
  a {
    color: var(--black);
    font-weight: 700;
    font-size: 16px;
    text-decoration: none;
    line-height: 1.7;
    transition: all 0.2s ease;
    @media screen and (max-width: 840px) {
      font-size: 14px;
    }
  }
}

.m-column-detail-index-more {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 10px 0;
}
.m-column-detail-index-more__button {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
  font-family: inherit;
}
.m-column-detail-index-more__text {
  font-size: 14px;
  line-height: 1.7;
  color: var(--black);
}
.m-column-detail-index-more__arrow {
  display: block;
  width: 10px;
  height: 10px;
  border-right: 2px solid var(--rjidootai-primary);
  border-bottom: 2px solid var(--rjidootai-primary);
  transform: rotate(45deg);
  transition: transform 0.2s ease;
}
.m-column-detail-index-more__arrow.is-open {
  transform: rotate(-135deg);
}

/* コラム詳細 目次  絞り込み */
.m-column-detail-index-sort {
  background-color: var(--gray-bg-02);
  margin: 20px auto 0;
  width: 90%;
  padding: 20px 30px;
  @media screen and (max-width: 840px) {
    padding: 20px;
  }
}

.m-column-detail-index-head {
  @media screen and (max-width: 840px) {
    font-size: 14px;
  }
}

/* コラム詳細 ピックアップ */
.m-column-detail-pickup {
  background: var(--rjidootai-bg-sub-03);
  border-radius: 10px;
  margin: 45px 0 0;
  padding: 40px 50px;
  @media screen and (max-width: 840px) {
    padding: 45px 15px;
  }
}

.m-column-detail-pickup__title {
  background: var(--rjidootai-primary);
  border-radius: 25px;
  height: 50px;
  position: relative;
  color: var(--white);
  font-size: 18px;
  font-weight: 700;
  line-height: 24px;
  padding: 16px 27px 0;
  @media screen and (max-width: 840px) {
    height: 40px;
    font-size: 14px;
    padding: 9px 17px 0;
  }
  &::after {
    background: var(--rjidootai-primary);
    bottom: -11px;
    -webkit-clip-path: polygon(100% 0, 0 0, 50% 100%);
    clip-path: polygon(100% 0, 0 0, 50% 100%);
    content: "";
    height: 13px;
    left: 80px;
    position: absolute;
    width: 15px;
  }
}

.m-column-detail-pickup-list {
  padding: 40px 30px 0;
  @media screen and (max-width: 840px) {
    padding: 25px 0 10px;
  }
}

.m-column-detail-pickup-item {
  padding: 0;
  margin: 0;
  &::before {
    display: none;
  }
  &:nth-child(n + 2) {
    margin: 16px 0 0;
  }
}

.m-column-detail-pickup__link {
  color: var(--black);
  font-size: 16px;
  line-height: 1.5;
  text-decoration: underline;
  @media screen and (max-width: 840px) {
    font-size: 14px;
  }
  &:hover {
    color: var(--rjidootai-primary);
    text-decoration: none;
  }
}

/* コラム詳細 おすすめ */
.m-column-detail-recommend {
  background: var(--gray-bg-02);
  border-radius: 10px;
  padding: 40px 50px;
  margin: 40px 0 0;
  @media screen and (max-width: 840px) {
    padding: 36px 25px 40px;
    margin: 20px 0 0;
  }
}

.m-column-detail-recommend-item {
  margin: 20px 0 0 0;
  @media screen and (max-width: 840px) {
    margin: 15px 0 0 0;
  }
  &:first-child {
    margin: 0;
  }
}

.m-column-detail-recommend-item__link {
  margin: 0;
  display: flex;
  width: 100%;
  background: var(--white);
  position: relative;
  transition: all 0.3s;
  text-decoration: none;
  align-items: center;
  &::before {
    display: block;
    content: "";
    position: absolute;
    top: 50%;
    right: 25px;
    width: 10px;
    height: 10px;
    border-top: 2px solid var(--rjidootai-primary);
    border-right: 2px solid var(--rjidootai-primary);
    transform: rotate(45deg);
    margin: -5px 0 0 0;
    @media screen and (max-width: 840px) {
      display: none;
    }
  }
  &::after {
    content: " ";
    box-sizing: border-box;
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    border: 0 solid var(--rjidootai-primary);
    transition: border 0.25s ease-in-out;
    @media screen and (max-width: 840px) {
      display: none;
    }
  }
  &:hover {
    &::after {
      border: 4px solid var(--rjidootai-primary);
    }
  }
}

.m-column-detail-recommend-title {
  color: var(--rjidootai-primary);
  display: block;
  text-align: center;
  font-size: 20px;
  line-height: 24px;
  padding: 0;
  border: none;
  font-weight: bold;
  background: none;
  @media screen and (max-width: 840px) {
    font-size: 16px;
  }
}

.m-column-detail-recommend-list {
  margin: 36px 0 0 0;
  @media screen and (max-width: 840px) {
    margin: 15px 0 0 0;
  }
}

.m-column-detail-recommend__image-wrap {
  width: 130px;
  @media screen and (max-width: 840px) {
    width: 100px;
  }
}

.m-column-detail-recommend__image {
  width: 130px;
  height: 130px;
  -o-object-fit: cover;
  object-fit: cover;
  font-family: "object-fit: cover";
  @media screen and (max-width: 840px) {
    width: 100px;
    height: 100px;
  }
}

.m-column-detail-recommend__text {
  flex: 1;
  color: var(--black);
  padding: 0 60px 0 20px;
  font-size: 16px;
  line-height: 2;
  @media screen and (max-width: 840px) {
    flex: 1;
    padding: 10px 20px;
    font-size: 12px;
    line-height: 1.6;
  }
}

/* コラム詳細 カテゴリータグ */
.m-column-detail-category {
  display: flex;
  align-items: center;
  margin: 40px 0 0;
  @media screen and (max-width: 840px) {
    align-items: flex-start;
    flex-direction: column;
    font-size: 12px;
  }
}

.m-column-detail-category-list {
  display: flex;
  flex-wrap: wrap;
  font-size: 14px;
  @media screen and (max-width: 840px) {
    font-size: 12px;
    margin: 5px 0 0;
  }
}

.m-column-detail-category-item {
  background: var(--gray-bg-02);
  border-radius: 5px;
  margin: 0 0 0 10px;
  @media screen and (max-width: 840px) {
    margin: 0 10px 10px 0;
  }
  &:hover {
    background: var(--rjidootai-bg-sub-03);
  }
}

.m-column-detail-category-item__link {
  color: var(--black);
  display: block;
  padding: 7px 10px 5px;
}

/* コラム詳細 筆者 */
.m-column-detail-author {
  border: 1px solid var(--gray-bg-01);
  border-radius: 10px;
  margin: 40px 0 0;
  overflow: hidden;
  p {
    margin: 0;
  }
}

.m-column-detail-author__head {
  background: var(--gray-bg-02);
  border-bottom: 1px solid var(--gray-bg-01);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 10px;
}

.m-column-detail-author__head-title {
  font-size: 18px;
  font-weight: 700;
  line-height: 1.7;
  margin: 0;
}

.m-column-detail-author__body {
  display: flex;
  flex-direction: column;
  gap: 20px;
  padding: 30px;
  @media screen and (max-width: 840px) {
    padding: 20px;
    gap: 15px;
  }
}

.m-column-detail-author__profile {
  display: flex;
  align-items: center;
  gap: 30px;
  @media screen and (max-width: 840px) {
    gap: 20px;
  }
}

.m-column-detail-author__image-wrap {
  flex-shrink: 0;
  width: 100px;
  height: 100px;
  border-radius: 50%;
  overflow: hidden;
  @media screen and (max-width: 840px) {
    width: 80px;
    height: 80px;
  }
}

.m-column-detail-author__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.m-column-detail-author__info {
  display: flex;
  flex-direction: column;
  flex: 1;
  min-width: 0;
}

.m-column-detail-author__name-wrap {
  display: flex;
  align-items: center;
  gap: 10px;
}

.m-column-detail-author__name {
  font-size: 18px;
  font-weight: 700;
  line-height: 1.7;
  margin: 0;
  white-space: nowrap;
  @media screen and (max-width: 840px) {
    font-size: 16px;
  }
}

.m-column-detail-author__sns {
  display: block;
  flex-shrink: 0;
  &:hover {
    opacity: 0.7;
  }
}

.m-column-detail-author__sns-icon {
  display: block;
  width: 20px;
  height: 20px;
}

.m-column-detail-author__position {
  font-size: 14px;
  line-height: 1.7;
  margin: 0;
  @media screen and (max-width: 840px) {
    font-size: 12px;
  }
}

.m-column-detail-author__description {
  font-size: 16px;
  line-height: 1.7;
  margin: 0;
  @media screen and (max-width: 840px) {
    font-size: 14px;
  }
}

.m-column-detail-align{
  display: grid;
  grid-template-columns: 1fr max(250px);
  gap: 20px;
  align-items: center;
  margin: 20px 0 0;
  @media screen and (max-width: 600px) {
    /* 幅固定の図があっても、列が本文の幅より広がらないようにする */
    grid-template-columns: minmax(0, 1fr);
  }
}
.m-column-detail-align-left{
  display: grid;
  grid-template-columns: max(180px) 1fr;
  gap: 20px;
  align-items: center;
  margin: 20px 0 0;
  @media screen and (max-width: 600px) {
    grid-template-columns: minmax(0, 1fr);
  }
}
.m-column-detail-align-flex{
  display: flex;
  gap: 20px;
  align-items: center;
  margin: 20px 0 0;
  @media screen and (max-width: 600px) {
    flex-direction: column;
  }
  > img {
    flex-shrink: 0;
    box-shadow: 0 0 6px rgba(0, 0, 0, 0.2);
  }
}

/* 吹き出し（画像の隣に出すグレー背景の文章。左向きの三角つき） */
.m-column-detail .m-column-detail-balloon {
  position: relative;
  flex: 1;
  min-width: 0;
  padding: 20px 25px;
  background-color: var(--gray-bg-01);
  border-radius: 10px;
  font-size: 16px;
  line-height: 2;
  @media screen and (max-width: 840px) {
    padding: 15px 20px;
    font-size: 14px;
  }
  /* 画像の下に縦並びになるときは横幅いっぱいに広げる */
  @media screen and (max-width: 600px) {
    align-self: stretch;
  }
  &::before {
    content: "";
    position: absolute;
    top: 40px;
    left: -8px;
    border-style: solid;
    border-width: 10px 10px 10px 0;
    border-color: transparent var(--gray-bg-01) transparent transparent;
    /* 縦並びのときは、中央に置かれた画像に向けて上向きの三角にする */
    @media screen and (max-width: 600px) {
      top: -8px;
      left: 50%;
      transform: translateX(-50%);
      border-width: 0 10px 10px 10px;
      border-color: transparent transparent var(--gray-bg-01) transparent;
    }
  }
}

.m-column-detail .m-column-detail-balloon__title {
  color: var(--rjidootai-primary);
  font-weight: 700;
}

/* コラム詳細 楽楽メールマーケティングについて */
.m-column-detail-about {
  background: var(--rjidootai-bg-sub-03);
  border-radius: 10px;
  display: flex;
  flex-direction: column;
  gap: 30px;
  padding: 30px;
  margin: 40px 0 0;
  @media screen and (max-width: 840px) {
    gap: 20px;
    padding: 20px;
  }
}

.m-column-detail-about__header {
  display: flex;
  align-items: center;
  gap: 20px;
  @media screen and (max-width: 840px) {
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
  }
}

.m-column-detail-about__logo {
  width: 250px;
  height: auto;
  flex-shrink: 0;
  @media screen and (max-width: 840px) {
    width: 200px;
  }
}

.m-column-detail-about__subtitle {
  font-size: 16px;
  line-height: 1.7;
  margin: 0;
  white-space: nowrap;
  @media screen and (max-width: 840px) {
    font-size: 14px;
    white-space: normal;
  }
}

.m-column-detail-about__text {
  font-size: 16px;
  line-height: 1.7;
  margin: 0;
  @media screen and (max-width: 840px) {
    font-size: 14px;
  }
}

.m-column-detail-about__link {
  color: var(--link);
  text-decoration: underline;
  &:hover {
    text-decoration: none;
  }
}

/* コラム詳細 人気記事カードリスト */
.m-column-detail-card-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 30px 20px;
  margin: 30px 0 0;
  @media screen and (max-width: 840px) {
    grid-template-columns: 1fr;
    gap: 20px;
  }
}

.m-column-detail-card-item {
  background: var(--white);
  border: solid 1px var(--gray-bg-01);
  border-top: 4px solid var(--rjidootai-primary);
  border-radius: 10px;
  cursor: pointer;
  transition: 0.2s ease-in-out;
  overflow: hidden;
  box-shadow:
    0 0 3px 0 rgba(141, 141, 141, 0.12),
    0 2px 4px 0 rgba(108, 108, 108, 0.22);
  &:hover {
    border-top: 1px solid var(--gray-bg-01);
    box-shadow:
      0 15px 30px -5px rgba(0, 0, 0, 0.15),
      0 0 5px rgba(0, 0, 0, 0.1);
    transform: translateY(-4px);
    .m-column-detail-card-item__link::after {
      content: "";
      position: absolute;
      border: 3px solid var(--rjidootai-primary);
      border-radius: 10px;
      width: 100%;
      height: 100%;
      box-sizing: border-box;
      top: 0;
      left: 0;
    }
  }
}

.m-column-detail-card-item__link {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 20px;
  height: 100%;
  padding: 20px;
  box-sizing: border-box;
  text-decoration: none;
  @media screen and (max-width: 840px) {
    gap: 15px;
  }
  .c-button {
    text-align: center;
  }
}

.m-column-detail-card-item__image-box {
  width: 100%;
  height: 160px;
  border-radius: 10px;
  overflow: hidden;
  position: relative;
  flex-shrink: 0;
  @media screen and (max-width: 840px) {
    height: 180px;
  }
}

.m-column-detail-card-item__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.m-column-detail-card-item__description {
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex: 1;
}

.m-column-detail-card-item__date {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 14px;
  font-weight: bold;
  color: var(--gray-05);
  margin: 0;
  &::before {
    content: "";
    display: block;
    flex-shrink: 0;
    background-image: url(/rakurakucloud/jidootai/asset/image/common/figure/figure-icon-time.svg);
    background-size: contain;
    background-repeat: no-repeat;
    width: 16px;
    height: 16px;
  }
}

.m-column-detail-card-item__tag {
  display: inline-block;
  align-self: flex-start;
  color: var(--black);
  font-weight: bold;
  background: var(--gray-bg-02);
  padding: 5px 10px;
  border-radius: 5px;
  font-size: 14px;
}

.m-column-detail-card-item-title {
  font-size: 16px;
  font-weight: bold;
  color: var(--black);
  line-height: 1.4;
}

.m-side-cta {
  position: sticky;
  top: 75px;
  z-index: 1;
  padding: 40px 0 0 0;
  @media screen and (max-width: 840px) {
    position: static;
  }
}
.m-side-cta-link{
  display: inline-block;
}
.m-side-cta-link__extra{
  display: inline-block;
  margin: 20px 0 0 0;
}


/* 記事内の資料請求フォーム（HubSpot。/form/inquiry/ の m-form-col2-form と同じ見た目） */
.m-column-detail .m-column-detail-form {
  margin: 40px 0 0;
  padding: 35px 25px 30px;
  background: var(--rjidootai-bg-sub-03);
  border-radius: 10px;
  @media screen and (max-width: 840px) {
    padding: 30px 20px;
  }
}
.m-column-detail .m-column-detail-form__copy {
  margin: 0;
  padding: 0 0 5px;
  color: var(--rjidootai-primary);
  font-size: 20px;
  font-weight: bold;
  text-align: center;
  @media screen and (max-width: 840px) {
    font-size: 18px;
  }
}
.m-column-detail .m-column-detail-form__hs {
  padding: 40px 0 0;
  @media screen and (max-width: 840px) {
    padding: 30px 0 0;
  }
}
.m-column-detail .m-column-detail-form__note {
  margin: 0 0 10px;
  color: var(--rjidootai-primary);
  font-size: 16px;
  font-weight: bold;
  text-align: center;
}
.m-column-detail .m-column-detail-form__privacymark {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin: 20px 20px 0 0;
}
.m-column-detail .m-column-detail-form__privacymark-text {
  margin: 0;
  font-size: 14px;
}
.m-column-detail .m-column-detail-form__privacymark-image {
  display: inline-block;
  width: 60px;
  height: 60px;
}

/* 記事内の動画 */
.m-column-detail .m-column-detail-video {
  display: block;
  width: 100%;
  height: auto;
  margin: 20px 0 0;
}