/* =========================================================
   about03-sigma.css
   載入：shared-typography.css 之後
   頁面：about_sigma.aspx
========================================================= */

/*** Six Sigma 推行 ***/
.sigma-intro-panel {
  background: #ffffff;
  border-radius: 1rem;
  padding: 1.5rem 1.75rem;
  box-shadow: 0 8px 20px rgba(15, 23, 42, 0.08);
  border: 1px solid rgba(226, 232, 240, 0.9);
}

.sigma-intro-subtitle {
  font-size: 1.25rem;
  font-weight: 600;
  color: #1d4ed8;
  margin-bottom: 0.75rem;
}

.sigma-intro-panel h6 {
  font-weight: 600;
  font-size: 0.95rem;
  margin-top: 1rem;
  margin-bottom: 0.25rem;
}

/* 推行組織：原圖僅 231×169，勿用 img-fluid 放大 */
.sigma-org .sigma-org-card {
  display: inline-block;
  max-width: 231px;
  margin: 0;
  border-radius: 0.75rem;
  overflow: hidden;
  box-shadow: 0 6px 16px rgba(15, 23, 42, 0.1);
  border: 1px solid rgba(226, 232, 240, 0.9);
  background: #ffffff;
}

.sigma-org .sigma-org-card img {
  width: auto;
  max-width: 100%;
  height: auto;
  display: block;
}

/* RWD 微調 */
@media (max-width: 991.98px) {
  .sigma-intro-panel {
    margin-top: 0.5rem;
  }
}

/* 首段說明區 */
.sigma-hero-stat {
  font-size: 0.98rem;
  line-height: 1.8;
  color: #4b5563;
}

/* 圖卡 / 表格 / 相片牆 → shared-content.css（.sigma-image-card、.sigma-table、.sigma-photo） */