@charset "UTF-8";

/* ===== このページ専用スタイル =====
   共通スタイル（header/footer/カラー変数等）は ../assets/css/style.css を参照。
   デザイン元: bousai_all_pc.pdf 6P(close)/7P(open)
   トグル: chapter_head or chapter_chevron クリックで .chapter に is-open を付与
   （アコーディオンの高さは変わらず、テキスト色とシェブロン向きだけが切り替わる仕様）
*/

/* ===== mv（プロフィール） ===== */
.mv {
  position: relative;
  background: #ede9e2;
  padding: 5vw 0;
  overflow: hidden;
  text-align: left;
}

.mv_map {
  position: absolute;
  right: 10vw;
  top: 50%;
  transform: translateY(-74%);
  width: 21.69vw;
  pointer-events: none;
}

.mv_inner {
  position: relative;
  display: flex;
  align-items: flex-start;
  gap: 2vw;
  width: 75vw;
  margin: 0 auto;
}

.mv_photo {
  flex: 0 0 14.22vw;
}

.mv_photo img {
  width: 100%;
  display: block;
}

.mv_text {
  flex: 1;
  padding-top: 1vw;
  text-align: left;
}

.mv_catch {
  font-family: "Kozuka Gothic Pro", "小塚ゴシック Pro", "Noto Sans JP", sans-serif;
  font-weight: 700;
  font-size: 1.87vw;
  color: #685d44;
  letter-spacing: 0.25em;
  line-height: 2;
  margin-bottom: 1.6vw;
  text-align: left;
}

/* 肩書き＋氏名は高さを固定し、フォント差で下の枠線とずれないようにする */
.mv_ident {
  position: relative;
  z-index: 1;
  height: 5vw;
  box-sizing: border-box;
  text-align: left;
}

.mv_role {
  font-family: "Kozuka Gothic Pro", "小塚ゴシック Pro", "Noto Sans JP", sans-serif;
  font-weight: 700;
  font-size: 0.84vw;
  line-height: 1.4;
  color: #685d44;
  letter-spacing: 0.14em;
  margin-bottom: 0.35vw;
  text-align: left;
}

.mv_name {
  font-family: "Kozuka Gothic Pro", "小塚ゴシック Pro", "Noto Sans JP", sans-serif;
  font-weight: 700;
  font-size: 1.87vw;
  line-height: 1.2;
  color: #685d44;
  letter-spacing: 0.14em;
  margin: 0;
  padding: 0;
  text-align: left;
}

.mv_name span {
  font-weight: 400;
  font-size: 0.73em;
  margin-left: 0.3em;
}

.mv_bio {
  position: relative;
  font-family: "Kozuka Gothic Pro", "小塚ゴシック Pro", "Noto Sans JP", sans-serif;
  font-size: 0.85vw;
  color: #666;
  line-height: 1.9;
  letter-spacing: 0.02em;
  text-align: left;
  background: #fff;
  width: 50.89vw;
  height: 10.56vw;
  box-sizing: border-box;
  display: flex;
  align-items: center;
  padding-left: 12vw;
  border-left: 1px solid var(--brown-mid);
  border-bottom: 1px solid var(--brown-mid);
  margin-left: -12vw;
  z-index: -1;
  margin-top: -2.4vw;
  padding-top: 2.2vw;
}

.mv_bio::before {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 44%;
  height: 1px;
  background: var(--brown-mid);
}

.mv_bio::after {
  content: "";
  position: absolute;
  top: 0;
  right: 0;
  width: 1px;
  height: 125%;
  background: var(--brown-mid);
}

/* ===== chapters ===== */
.chapters {
  background: #ede9e2;
  padding: 0 0 4vw;
}

.chapter {
  width: 75vw;
  margin: 0 auto 3vw;
}

.chapter_head {
  display: flex;
  align-items: flex-end;
  width: 100%;
  margin-bottom: 1vw;
  margin-left: 3vw;
}

.chapter_icon {
  flex: 0 0 auto;
  width: 10.34vw;
  margin-right: -1.5vw;
  position: relative;
  top: 2.8vw;
  z-index: 2;
}

.chapter_ttl {
  flex: 0 0 auto;
  background: #685d44;
  color: #fff;
  font-family: "Kozuka Gothic Pro", "小塚ゴシック Pro", "Noto Sans JP", sans-serif;
  font-weight: 500;
  font-size: 1.61vw;
  line-height: 1.33;
  letter-spacing: 0.05em;
  padding: 0.4vw 0.8vw 0.5vw 1vw;
}

.chapter_body {
  position: relative;
  box-sizing: border-box;
  background: #fff;
  padding: 1.79vw 1.82vw 5vw;
  display: flex;
  flex-wrap: wrap;
  gap: 2vw 3vw;
  max-height: 17.86vw;
  overflow: hidden;
  transition: max-height 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.chapter_body::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 70%;
  background: linear-gradient(to bottom, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 0.9) 40%, rgba(255, 255, 255, 1) 70%);
  pointer-events: none;
  transition: opacity 0.6s cubic-bezier(0.4, 0, 0.2, 1);
  z-index: 1;
}

.chapter.is-open .chapter_body {
  max-height: 300vw;
}

.chapter.is-open .chapter_body::after {
  opacity: 0;
}

.chapter_text {
  flex: 1;
  min-width: 30vw;
}

.chapter_text p {
  font-family: "Kozuka Gothic Pro", "小塚ゴシック Pro", "Noto Sans JP", sans-serif;
  font-weight: 300;
  font-size: 0.83vw;
  line-height: 3.75;
  letter-spacing: 0.07em;
  color: var(--brown-mid);
}

.chapter_fig {
  flex: 0 0 23vw;
  margin-top: 4.5vw;
}

.chapter_fig img {
  width: 100%;
  display: block;
}

.chapter_chevron {
  position: absolute;
  left: 50%;
  bottom: 2vw;
  transform: translateX(-50%);
  width: 2.97vw;
  height: 1.3vw;
  cursor: pointer;
  z-index: 2;
}

.chapter_chevron::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  width: 2.1vw;
  height: 2.1vw;
  border-right: 2px solid var(--brown-mid);
  border-bottom: 2px solid var(--brown-mid);
  transform: translate(-50%, -70%) rotate(45deg);
  transition: transform 0.3s ease;
}

.chapter.is-open .chapter_chevron::before {
  transform: translate(-50%, -30%) rotate(-135deg);
}

/* ===== doc_btn（資料請求） ===== */
.doc_btn_wrap {
  background: #fff;
  text-align: center;
  padding: 5vw 0;
}

.doc_btn {
  display: inline-block;
  background: var(--brown-mid);
  color: #fff;
  text-decoration: none;
  font-family: "Shippori Mincho", "Noto Serif JP", serif;
  font-size: 1.1vw;
  letter-spacing: 0.2em;
  padding: 1vw 3.4vw;
}

.doc_btn:link,
.doc_btn:visited {
  color: #fff;
}

/* ===== SP ===== */
@media screen and (max-width: 750px) {

  .mv {
    padding: 10.7vw 5vw 5vw;
    overflow: hidden;
  }

  .mv_map {
    right: 5vw;
    top: 33%;
    width: 62vw;
    opacity: 0.6;
  }

  .mv_inner {
    display: block;
    position: relative;
    width: 100%;
  }

  .mv_photo {
    float: left;
    width: 35.7vw;
    margin: 0 3vw 3vw 0;
  }

  .mv_text {
    display: block;
    width: 100%;
    padding-top: 0;
  }

  .mv_catch {
    text-align: left;
    font-size: 3.7vw;
    line-height: 2;
    letter-spacing: 0.13em;
    margin-bottom: 2vw;
  }

  .mv_ident {
    clear: left;
    height: auto;
    margin-top: 2vw;
  }

  .mv_role {
    text-align: left;
    font-size: 2.4vw;
    line-height: 1.5;
    letter-spacing: 0.14em;
    margin-top: 0;
  }

  .mv_name {
    text-align: left;
    font-size: 5.3vw;
    line-height: 1.2;
    letter-spacing: 0.14em;
    margin-top: 2vw;
  }

  .mv_bio {
    display: block;
    clear: both;
    width: auto;
    height: auto;
    margin: 3.8vw -2vw 0;
    padding: 5.1vw 4.1vw 4.7vw;
    font-weight: 300;
    font-size: 2.3vw;
    line-height: 2.52;
    letter-spacing: 0.12em;
  }

  .mv_bio_br_pc {
    display: none;
  }

  .chapters {
    padding: 0 5vw 10vw;
  }

  .chapter {
    width: 100%;
    margin-bottom: 8vw;
  }

  .chapter_icon {
    width: 29vw;
    margin-right: 0;
    margin-left: -4vw;
    /* top: 13vw; */
  }

  .chapter_ttl {
    font-size: 4.1vw;
    padding: 1vw 2vw 1vw 2.3vw;
    position: relative;
    z-index: 1;
    top: -4vw;
  }

  .chapter_body {
    padding: 11vw 4vw 10vw;
    max-height: 59.8vw;
    margin-top: -11vw;
  }

  .chapter_text {
    order: 1;
    min-width: 100%;
  }

  .chapter_text p {
    font-size: 3.4vw;
    line-height: 3;
    letter-spacing: 0.11em;
  }

  .chapter_fig {
    order: 2;
    flex: 0 0 100%;
  }

  .chapter_chevron {
    width: 5vw;
    height: 2.3vw;
    bottom: 3.2vw;
  }

  .chapter_chevron::before {
    width: 3.5vw;
    height: 3.5vw;
  }

  .doc_btn_wrap {
    padding: 10vw 0;
  }

  .doc_btn {
    font-size: 3.8vw;
    padding: 3vw 10vw;
  }
}