/* mission.css — 理念・役割ページ専用スタイル
   共通レイアウトは inner.css（.inner / .section-* 系）に集約。
   ここには理念・役割ページ固有の要素のみを記述する。 */

/* ===== 02-01 Association Mission (centered statement) ===== */
.mission-mission-row {
  position: relative;
  margin-top: 8px;
}

.mission-mission-label {
  position: absolute;
  left: 0;
  top: 0;
  margin: 0;
}

.mission-mission-body {
  text-align: center;
  padding: 0 clamp(0px, 4vw, 64px);
}

.mission-statement-big {
  font-size: clamp(2.2rem, 3.4vw, 3.2rem);
  font-weight: 700;
  line-height: 1.6;
  letter-spacing: 0.02em;
  margin-bottom: 20px;
}

.mission-statement-en {
  font-family: var(--en-font);
  font-size: 1.2rem;
  color: var(--sub-color);
  line-height: 1.9;
}

/* ===== 02-02 Problem Statement (text left, composite icons right) ===== */
.mission-problem-layout {
  display: grid;
  grid-template-columns: 1fr 1.7fr;
  gap: 40px;
  align-items: start;
  margin-top: 4px;
}

.mission-problems {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px 16px;
}

/* アイコン画像はタイトル・説明文を内包している */
.mission-problems img {
  width: 100%;
  max-width: 140px;
  height: auto;
  display: block;
  margin: 0 auto;
}

/* ===== 02-03 Role cards (centered captions) ===== */
.mission-roles {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-top: 28px;
}

.mission-role-item {
  text-align: center;
}

.mission-role-item figure {
  aspect-ratio: 4 / 3;
  overflow: hidden;
  border-radius: 2px;
  margin-bottom: 12px;
}

.mission-role-item figure img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.mission-role-title {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 6px;
}

.mission-role-desc {
  font-size: 1.25rem;
  color: var(--base-color);
  line-height: 1.7;
}

/* ===== 02-04 Values (ラベルは画像内に含まれる／説明文は黒) ===== */
.mission-values {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-top: 28px;
}

.mission-value-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 14px;
}

.mission-value-icon {
  /* 固定幅にするとグリッド列の最小幅を押し広げ、モバイル2列で画面幅を超えて
     見切れる。列幅に追従する流動幅にし、上限のみ200pxで抑える。 */
  width: 100%;
  max-width: 200px;
}

.mission-value-icon img {
  width: 100%;
  height: auto;
  object-fit: contain;
}

.mission-value-desc {
  font-size: 1.25rem;
  color: var(--base-color);
  line-height: 1.8;
}

/* ===== 02-05 About (英日2カラム・縦区切り・対の行) ===== */
.mission-about {
  margin: 24px 0 0;
}

.mission-about-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
}

.mission-about-en {
  text-align: right;
  padding: 16px 40px 16px 0;
}

.mission-about-jp {
  text-align: left;
  padding: 16px 0 16px 40px;
  border-left: 1px solid #ccc;
}

.mission-about dt {
  font-family: var(--num-font);
  font-size: 1.15rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  color: var(--sub-color);
  margin-bottom: 6px;
}

.mission-about-jp dt {
  font-family: inherit;
  font-weight: 700;
}

.mission-about dd {
  margin: 0;
  font-size: 1.4rem;
  line-height: 1.7;
}

/* ===== Organization (左ラベル＋右リスト) ===== */
.mission-org {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 40px;
  margin-top: 48px;
  align-items: start;
}

.mission-org-label {
  font-size: 1.6rem;
  font-weight: 700;
  line-height: 1.6;
  border-left: 5px solid var(--base-color);
  padding-left: 20px;
}

.mission-org-line {
  margin-bottom: 14px;
}

.mission-org-line--chief {
  font-size: 1.5rem;
}

.mission-org-members {
  list-style: none;
  display: block;
  line-height: 2.1;
}

.mission-org-line,
.mission-org-members li {
  font-size: 1.4rem;
}

/* 各役員名は途中で折り返さず、区切り「／」の位置で改行 */
.mission-org-members li {
  display: inline-block;
  white-space: nowrap;
}

.mission-org-members li:not(:last-child)::after {
  content: "／";
  color: #bbb;
  margin: 0 8px;
}

.mission-org-role {
  font-size: 1.1rem;
  color: var(--sub-color);
  margin-right: 6px;
}

.mission-org-sep {
  color: #bbb;
  margin: 0 8px;
}

.mission-org-line .mission-org-name,
.mission-org-members .mission-org-name {
  font-weight: 700;
}

.mission-org-note {
  margin-top: 18px;
  font-size: 1.2rem;
  color: var(--sub-color);
}

/* ===== Chairman message (左ラベル＋写真／右本文) ===== */
.mission-message {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 48px;
  align-items: start;
}

.mission-message-label-title {
  font-size: 1.6rem;
  font-weight: 700;
  line-height: 1.6;
  margin-bottom: 24px;
  border-left: 5px solid var(--base-color);
  padding-left: 20px;
}

.mission-chairman-photo {
  width: 100%;
  margin: 0;
}

.mission-chairman-photo img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 2px;
}

.mission-chairman-cap {
  margin-top: 12px;
  text-align: center;
  line-height: 1.5;
}

.mission-chairman-cap .cap-org {
  display: block;
  font-size: 1.2rem;
  color: var(--sub-color);
}

.mission-chairman-cap .cap-name {
  display: block;
  font-size: 1.7rem;
  font-weight: 700;
  margin-top: 4px;
}

.mission-chairman-heading {
  font-size: clamp(2rem, 3vw, 2.8rem);
  font-weight: 700;
  line-height: 1.5;
  margin-bottom: 4px;
}

.mission-chairman-en-title {
  font-family: var(--en-font);
  font-size: 1.3rem;
  color: var(--sub-color);
  margin-bottom: 24px;
}

.mission-chairman-jp {
  font-size: 1.4rem;
  line-height: 1.9;
}

.mission-chairman-jp p + p {
  margin-top: 14px;
}

.mission-chairman-en {
  font-family: var(--en-font);
  font-size: 1.15rem;
  line-height: 1.8;
  color: var(--sub-color);
  margin-top: 20px;
}

.mission-chairman-en p + p {
  margin-top: 12px;
}

/* ===== Responsive ===== */
@media (max-width: 1024px) {
  .mission-roles {
    grid-template-columns: repeat(2, 1fr);
  }

  .mission-values {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 768px) {
  .mission-mission-label {
    position: static;
    margin-bottom: 12px;
  }

  .mission-mission-body {
    padding: 0;
  }

  .mission-problem-layout {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .mission-problems {
    grid-template-columns: repeat(3, 1fr);
    gap: 20px 12px;
  }

  .mission-values {
    grid-template-columns: repeat(2, 1fr);
  }

  .mission-org {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .mission-message {
    grid-template-columns: 1fr;
    gap: 24px;
  }

  .mission-message-label {
    display: flex;
    align-items: flex-start;
    gap: 24px;
  }

  .mission-chairman-photo {
    width: 180px;
    flex-shrink: 0;
  }

  .mission-message-label-title {
    margin-bottom: 0;
  }
}

@media (max-width: 480px) {
  .mission-problems {
    grid-template-columns: 1fr 1fr;
  }

  .mission-roles {
    grid-template-columns: 1fr 1fr;
  }

  .mission-values {
    grid-template-columns: 1fr 1fr;
  }

  .mission-about-en {
    padding-right: 20px;
  }

  .mission-about-jp {
    padding-left: 20px;
  }
}