.aboutsec {
  position: relative;
  min-height: auto;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 30px 10%;
  overflow: hidden;
}

.aboutsec::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-size: cover;
  background-position: center;
  opacity: 0.12; /* 關鍵：控制在 0.1 ~ 0.15 之間會變得很淡 */
  z-index: -1; /* 確保背景在文字下方 */
  filter: grayscale(30%); /* 可選：略微降低色彩飽和度，看起來更高級 */
}

.textcontent {
  max-width: 1000px;
  text-align: justify;
  color: #1a1a1a;
  font-family: "MyIansui", serif;
}

.textcontent h3 {
  font-size: 40px;
  margin-top: 0;
  margin-bottom: 15px;
}

.textcontent p {
  font-size: 18px;
  line-height: 1.8;
  margin: 0 0 10px 0;
  text-align: justify;
}

.vision::before {
  background-image: url("../images/about/1.avif");
}

.info::before {
  background-image: url("../images/about/2.avif");
}

.staffsec {
  padding: 30px 10%;
  font-family: "MyIansui", serif;
  background-color: rgb(237, 242, 253);
}

.staff-container {
  max-width: 1000px;
  margin: 0 auto;
  width: 100%;
}

.staffsec h3 {
  font-size: 40px;
  margin: 0 0 35px;
}

/* 網格佈局：兩欄式 */
.staff-grid {
  display: grid;
  grid-template-columns: 1fr 1fr; /* 左右等寬 */
  gap: 40px; /* 欄位間距 */
}

/* 區塊定位 */
.staff-block {
  position: relative;
  padding-left: 60px;
  margin-bottom: 50px;
}

/* 圖示設定 */
.staff-block .icon {
  position: absolute;
  top: 0;
  left: 0;
  width: 50px; /* 圖示大小 */
  height: auto;
}

.staff-block h5 {
  font-size: 24px;
  margin: 0 0 12px 0;
}

.staff-block p {
  font-size: 18px;
  line-height: 1.8;
  margin: 5px 0;
}