.saleBefore .secondary-title {
  padding-bottom: 40px;
}
.saleBefore .saleBefore-title {
  text-align: center;
  font-size: 30px;
  margin: 40px 0;
}
.saleBefore .saleBefore-list {
  padding: 200px 100px 100px 100px;
  overflow: auto;
}
.saleBefore .saleBefore-list .saleBefore-line {
  width: 1000px;
  height: 1px;
  background-color: #e3e3e3;
  margin: 0 auto;
  position: relative;
}
.saleBefore .saleBefore-list .saleBefore-line .saleBefore-item {
  position: absolute;
  margin-left: -12.5px;
  width: 160px;
  margin-left: -80px;
  text-align: center;
  bottom: -12.5px;
}
.saleBefore .saleBefore-list .saleBefore-line .saleBefore-item-index {
  width: 25px;
  height: 25px;
  background-color: #ffffff;
  font-size: 12px;
  color: #666666;
  border: 1px solid #666666;
  box-shadow: 0 0 0px 4px #ffffff;
  border-radius: 50%;
  line-height: 25px;
  text-align: center;
  margin: 0 auto;
}
.saleBefore .saleBefore-list .saleBefore-line .saleBefore-item-content {
  height: 140px;
}
.saleBefore .saleBefore-list .saleBefore-line .saleBefore-item-icon {
  height: 40px;
  margin-bottom: 12px;
}
.saleBefore .saleBefore-list .saleBefore-line .saleBefore-item-icon img {
  height: 100%;
}
.saleBefore .saleBefore-list .saleBefore-line .saleBefore-item-title {
  font-size: 14px;
  color: #444444;
  margin-bottom: 10px;
}
.saleBefore .saleBefore-list .saleBefore-line .saleBefore-item-detail {
  font-size: 12px;
  color: #222222;
  text-align: center;
}
.saleBefore .saleBefore-list .saleBefore-line .saleBefore-item:hover .saleBefore-item-index {
  background-color: #3d8ef8;
  border-color: #3d8ef8;
  color: #ffffff;
}
.saleBefore .saleBefore-list .saleBefore-line .saleBefore-item:nth-child(1) {
  left: 0;
}
.saleBefore .saleBefore-list .saleBefore-line .saleBefore-item:nth-child(2) {
  left: 20%;
}
.saleBefore .saleBefore-list .saleBefore-line .saleBefore-item:nth-child(3) {
  left: 40%;
}
.saleBefore .saleBefore-list .saleBefore-line .saleBefore-item:nth-child(4) {
  left: 60%;
}
.saleBefore .saleBefore-list .saleBefore-line .saleBefore-item:nth-child(5) {
  left: 80%;
}
.saleBefore .saleBefore-list .saleBefore-line .saleBefore-item:nth-child(6) {
  left: 100%;
}