/* 父容器 */
.ft-case-study-content {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-start;
  gap: 0;
  max-width: 1700px;
  margin: 0 auto;
  padding: 0px 130px;
  box-sizing: border-box;
}

/* 子项（每行4个） */
.ft-case-study-items {
  width: 25%; /* 4列布局 */
  background-color: #fff;
  box-shadow: 0 2px 8px rgba(0,0,0,0.1);
  position: relative;
  box-sizing: border-box;
  border-radius: 6px;
}

/* 图片 */
.ft-case-study-img img {
  width: 100%;
  display: block;
  border-radius: 4px;
}

/* 右下角按钮 */
.more-btn {
  left: 60px;
  color: #fff;
  width: 40px;
  height: 40px;
  bottom: 40px;
  position: absolute;
  border: 2px solid rgba(255, 255, 255, 0.6);
  text-align:center;
}
.more-btn .fas{
	margin-top:15px;
}