@charset "utf-8";

/* ============================================================
   会社概要ページ専用スタイル
   ============================================================ */

/* ---------- 左に固定されるページ内メニュー ---------- */
.subnav {
  position: fixed;
  top: 190px;
  left: 40px;
  z-index: 10;
  width: 150px;
}

.subnav__label {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: var(--f-en);
  font-size: 20px;
  line-height: 1.4;
  font-weight: 500;
  letter-spacing: .05em;
  color: var(--c-ink);
}
.subnav__label::before {
  content: "";
  width: 20px;
  height: 1px;
  background: var(--c-dark);
}

.subnav ul { margin-top: 16px; }

.subnav a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 11px;
  border-bottom: 1px solid #aaa;
  font-family: var(--f-heading);
  font-size: 15px;
  line-height: 1.4;
  color: var(--c-ink);
  transition: opacity .2s;
}
.subnav a:hover { opacity: .6; }

.subnav__arrow { display: none; width: 16px; height: 16px; flex: none; }

/* ---------- 本文カラム ---------- */
.about {
  width: 1090px;
  max-width: calc(100% - 350px);
  margin-left: 270px;
}

/* 左に固定表示するメニューは .about の重ね順の中に入るため、
   .about 自体を後続セクションより前面に置かないと、
   スクロール時にメニューが隠れたりクリックできなくなる */
.page > .about { z-index: 5; }

.about .page-head { padding-top: 180px; }

/* ---------- 「01 ミッション / MISSION」の見出し ---------- */
.num-head {
  padding-left: 25px;
  border-left: 1px solid var(--c-black);
}

.num-head__row {
  display: flex;
  align-items: center;
  gap: 5px;
  height: 18px;
}

.num-head__no {
  font-family: var(--f-en);
  font-size: 18px;
  line-height: .8;
  font-weight: 500;
  color: var(--c-ink);
}
.num-head__jp {
  position: relative;
  padding-left: 24px;
  font-family: var(--f-heading);
  font-size: 15px;
  line-height: 1.2;
  font-weight: 500;
  color: var(--c-ink);
}
/* 数字と和文ラベルのあいだの短い線 */
.num-head__jp::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 0;
  width: 14px;
  height: 1px;
  background: var(--c-sage);
}

.num-head__en {
  margin-top: 8px;
  font-family: var(--f-en);
  font-size: 32px;
  line-height: 1;
  font-weight: 500;
  letter-spacing: .05em;
  color: var(--c-dark);
}

/* ---------- ミッション / ビジョン ---------- */
.about__block { padding-top: 100px; }
.about__block--vision { padding-top: 80px; }

.about__lead {
  margin-top: 40px;
  font-family: var(--f-heading);
  font-size: 40px;
  line-height: 1.4;
  font-weight: 500;
  color: var(--c-dark);
}

/* ---------- 代表挨拶 ---------- */
.about-message {
  position: relative;
  margin-top: 80px;
  padding-top: 50px;
  background: var(--c-bg);
}

.about-message__inner,
.about-company__inner {
  border-top: 1px solid var(--c-black);
}
.about-message__inner { padding-top: 51px; }
.about-company__inner { padding-top: 41px; }

.about-message__body {
  display: grid;
  grid-template-columns: 560px 1fr;
  gap: 0 40px;
  margin-top: 40px;
}

.about-message__title {
  font-family: var(--f-heading);
  font-size: 32px;
  line-height: 1.4;
  font-weight: 500;
  color: var(--c-dark);
}

.about-message__text {
  margin-top: 20px;
  font-size: 20px;
  line-height: 1.8;
  color: var(--c-ink);
}

.about-message__figure {
  margin: 8px 0 0;
  align-self: start;
}
.about-message__figure img { width: 100%; }
.about-message__figure figcaption {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  margin-top: 15px;
  color: var(--c-ink);
}
.about-message__role { font-size: 15px; line-height: 1.4; }
.about-message__name { font-size: 24px; line-height: 1.4; }
.about-message__name-en { font-size: 15px; line-height: 1.4; }

/* ---------- 会社概要 ---------- */
.about-company { margin-top: 50px; }

.company-table {
  display: grid;
  grid-template-columns: 218px 832px;
  column-gap: 40px;
  margin-top: 62px;
  font-family: var(--f-heading);
  font-size: 16px;
  line-height: 1.4;
  color: var(--c-ink);
}
.company-table dt,
.company-table dd {
  margin: 0 0 14px;
  padding: 14px 0 0;
}
.company-table dt {
  font-weight: 500;
  border-bottom: 1px solid var(--c-black);
}
.company-table dd { border-bottom: 1px solid var(--c-sage); }

.company-map { margin-top: 40px; }
.company-map iframe {
  display: block;
  width: 100%;
  height: 393px;
  border: 0;
}

.company-map__link {
  margin-top: 25px;
  font-family: var(--f-heading);
  font-size: 16px;
  line-height: 1.4;
}
.company-map__link a {
  color: var(--c-ink);
  text-decoration: underline;
  text-underline-offset: 4px;
}

.about-company__inner { padding-bottom: 0; }
.p-about .page { padding-bottom: 88px; }

/* ============================================================
   SP
   ============================================================ */
@media (max-width: 840px) {
  /* メニューは見出しの下に横並びで置かれる */
  .subnav {
    position: static;
    width: 100%;
    margin-top: 40px;
  }
  .subnav__label { display: none; }
  .subnav ul {
    display: grid;
    grid-template-columns: repeat(2, 155px);
    justify-content: space-between;
    gap: 20px 0;
    margin-top: 0;
  }
  .subnav a {
    padding-bottom: 12px;
    font-size: 13px;
  }
  .subnav__arrow { display: block; }

  .about {
    width: calc(100% - 60px);
    max-width: none;
    margin-inline: 30px;
  }
  .about .page-head { padding-top: 140px; }

  .num-head { padding-left: 21px; }
  .num-head__row { height: 17px; }
  .num-head__no { font-size: 16px; }
  .num-head__jp { padding-left: 20px; font-size: 14px; }
  .num-head__jp::before { width: 10px; }
  .num-head__en { margin-top: 4px; font-size: 24px; }

  .about__block { padding-top: 80px; }
  .about__block--vision { padding-top: 80px; }
  .about__lead { margin-top: 30px; font-size: 22px; line-height: 1.6; }

  .about-message { margin-top: 80px; padding-top: 60px; }
  .about-message__inner { padding: 80px 0 60px; }
  .about-company__inner { padding-top: 80px; }

  .about-message__body {
    grid-template-columns: 1fr;
    gap: 20px;
    margin-top: 50px;
  }
  /* SPでは写真が本文より先に来る */
  .about-message__figure { order: -1; margin: 0 20px; }
  .about-message__body > div { padding: 0 60px 0 20px; }
  .about-message__title { font-size: 22px; line-height: 1.6; }
  .about-message__text { margin-top: 20px; font-size: 15px; }

  .about-company { margin-top: 80px; }

  .company-table {
    grid-template-columns: 73px 237px;
    column-gap: 20px;
    margin-top: 49px;
    font-size: 14px;
  }

  .p-about .page { padding-bottom: 150px; }
}