/* 碼頭營運/場地使用業務css */
.businessBtn {
  position: relative;
  display: inline-block;
  padding: 10px 12px;
  border: none;
  background-color: white;
  border-radius: 50px;
  overflow: hidden;
  font-size: 1rem;
  font-weight: bold;
  cursor: pointer;
  transition: all 0.3s ease;
}

/* 動畫背景 */
.businessBtn::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 52px; /* 初始小藍色塊 */
  height: 100%;
  background-color: #083061;
  border-radius: 50px;
  transition: width 0.85s cubic-bezier(0.68, -0.55, 0.265, 1.55);
  z-index: 0;
}

/* hover 時展開藍色背景 */
.businessBtn:hover::before {
  width: 100%;
}

/* 文字區塊設定 */
.businessBtn span {
  position: relative;
  z-index: 1;
  transition: color 0.3s ease;
}

/* 初始：開頭白字 */
.businessBtn .text-start {
  color: white;
  padding-left: 5px;
}

/* 初始：其餘藍字 */
.businessBtn .text-rest {
  color: #083061;
  padding-left: 2px;
}

/* hover 時全部變白字 */
.businessBtn:hover .text-start,
.businessBtn:hover .text-rest {
  color: white;
}