/* 経営理念セクション */

    .philosophy-grid {
      display: grid;
      grid-template-columns: 1fr 1fr;
      gap: 60px;
      margin-top: 40px;
    }

    .philosophy-block {
      padding: 40px;
      border-radius: 12px;
      border: 1px solid var(--box-gray-color);
    }

    .philosophy-block h3 {
      font-size: 1.5rem;
      color: var(--primary-color);
      margin-bottom: 20px;
      text-align: center;
    }

    .shaze-image {
      text-align: center;
      margin: 20px 0;
    }

    .shaze-image img {
      max-width: 180px;
      height: auto;
    }

    .philosophy-statement {
      font-size: 1.3rem;
      font-weight: 600;
      text-align: center;
      line-height: 1.8;
      margin: 20px 0;
      color: var(--secondary-color);
    }

    /* MVVセクション */
    .mvv-section {
      background: white;
    }

    /* ミッション */
    .mission-block {
      margin-bottom: 80px;
    }

    .mission-block h3 {
      font-size: 2rem;
      color: var(--primary-color);
      margin-bottom: 30px;
    }

    .mission-content {
      display: grid;
      grid-template-columns: 3fr 2fr;
      gap: 40px;
      align-items: center;
    }

    .mission-text {
      font-size: 1.15rem;
      line-height: 1.8;
    }

    .mission-visual {
      position: relative;
      overflow: hidden;
      border-radius: 12px;
      box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    }

    .mission-visual img {
      width: 100%;
      height: auto;
      display: block;
    }

    /* ビジョン */
    .vision-block {
      margin-bottom: 80px;
    }

    .vision-block h3 {
      font-size: 2rem;
      color: var(--primary-color);
      margin-bottom: 30px;
    }

    .vision-timeline {
      background: white;
      padding: 40px;
      border-radius: 16px;
      position: relative;
    }

    .vision-year {
      font-size: 2.5rem;
      font-weight: 700;
      color: var(--primary-color);
      text-align: center;
      margin-bottom: 30px;
    }

    .vision-goals {
      display: grid;
      grid-template-columns: repeat(3, 1fr);
      gap: 30px;
      margin-bottom: 40px;
    }

    .goal-card {
      padding: 30px;
      border-radius: 12px;
      text-align: center;
    }

    .goal-number {
      font-size: 3rem;
      font-weight: 700;
      color: var(--primary-color);
      opacity: 0.3;
      margin-bottom: 10px;
    }

    .goal-card h4 {
      font-size: 1.2rem;
      margin-bottom: 10px;
    }

    .goal-card p {
      font-size: 0.95rem;
      color: #666;
      line-height: 1.6;
    }

    /* アプローチセクション */
    .approach-steps {
      display: flex;
      justify-content: space-between;
      align-items: stretch;
      gap: 30px;
      flex-wrap: wrap;
      margin-top: 50px;
    }

    .step-block {
      flex: 1;
      background: white;
      padding: 30px;
      text-align: center;
      position: relative;
    }

    .step-number {
      font-size: 2rem;
      font-weight: 700;
      color: var(--primary-color);
      opacity: 0.3;
      margin-bottom: 10px;
    }

    .step-block h4 {
      font-size: 1.2rem;
      margin-bottom: 10px;
    }

    .step-block p {
      font-size: 0.95rem;
      color: #666;
      line-height: 1.6;
    }

    @media (max-width: 768px) {
      .approach-steps {
        flex-direction: column;
        gap: 20px;
      }

      .step-arrow {
        transform: rotate(90deg);
      }
    }

    /* バリュー */
    .values-block {
      margin-bottom: 60px;
    }

    .values-block h3 {
      font-size: 2rem;
      color: var(--primary-color);
      margin-bottom: 30px;
    }


    .values-grid {
      display: grid;
      grid-template-columns: repeat(2, 1fr);
      gap: 20px;
    }

    .value-item {
      background: white;
      border: 1px solid var(--border-color);
      border-radius: 12px;
      overflow: hidden;
      transition: all 0.3s ease;
    }

    .value-header {
      padding: 20px;
      background: linear-gradient(135deg, #f8f8f8, #f0f0f0);
      cursor: pointer;
      display: flex;
      justify-content: space-between;
      align-items: center;
    }

    .value-header:hover {
      background: linear-gradient(135deg, #ffe5e5, #ffeaea);
    }

    .value-title {
      font-size: 1.1rem;
      font-weight: 600;
      color: var(--secondary-color);
    }

    .value-toggle {
      font-size: 1.5rem;
      color: var(--primary-color);
      transition: transform 0.3s ease;
    }

    .value-item.active .value-toggle {
      transform: rotate(45deg);
    }

    .value-content {
      max-height: 0;
      overflow: hidden;
      transition: max-height 0.3s ease;
    }

    .value-item.active .value-content {
      max-height: 300px;
    }

    .value-body {
      padding: 20px;
      background: white;
    }

    .value-english {
      font-style: italic;
      color: var(--primary-color);
      font-size: 0.9rem;
      margin-bottom: 10px;
    }

    .value-description {
      color: #666;
      line-height: 1.7;
    }



    /* アニメーション */
    @keyframes fadeInUp {
      from {
        opacity: 0;
        transform: translateY(30px);
      }

      to {
        opacity: 1;
        transform: translateY(0);
      }
    }

    /* レスポンシブ */
    @media (max-width: 768px) {
      .hero-title {
        font-size: 2rem;
      }

      .hero-subtitle {
        font-size: 1rem;
      }

      .section-title {
        font-size: 1.8rem;
      }

      .philosophy-grid,
      .mission-content,
      .vision-goals,
      .values-grid,
      .approach-list {
        grid-template-columns: 1fr;
      }

      .philosophy-block {
        padding: 30px 20px;
      }

      .vision-year {
        font-size: 3rem;
      }

      .value-item.active .value-content {
        max-height: 400px;
      }
    }