.primary-linear-gradient {
  /* 标准语法 */
  background: #23c7ae;
  background: -webkit-linear-gradient(right, #23c7ae, #045bde);
  /* Safari 5.1-6.0 */
  background: -o-linear-gradient(right, #23c7ae, #045bde);
  /* Opera 11.1-12.0 */
  background: -moz-linear-gradient(right, #23c7ae, #045bde);
  /* Firefox 3.6-15 */
  background: linear-gradient(to right, #23c7ae, #045bde);
}
.primary-linear-gradient-reverse {
  /* 标准语法 */
  background: #23c7ae;
  background: -webkit-linear-gradient(right, #23c7ae, #045bde);
  /* Safari 5.1-6.0 */
  background: -o-linear-gradient(right, #23c7ae, #045bde);
  /* Opera 11.1-12.0 */
  background: -moz-linear-gradient(right, #23c7ae, #045bde);
  /* Firefox 3.6-15 */
  background: linear-gradient(to right, #23c7ae, #045bde);
}
.test {
  content: '';
  width: 130px;
  height: 1px;
  background: #045bde;
  display: inline-block;
  margin: 0 70px 3px 15px;
}
.test1 {
  content: '';
  width: 4px;
  height: 4px;
  background: #c4c4c4;
  display: inline-block;
  margin: 3px 83px;
}
.text-ellipsis-one {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.developmentHistory-page.years {
  position: fixed;
  top: 206px;
  left: 320px;
  border-bottom: 1px solid #e9e9e9;
  background-color: white;
}
.developmentHistory-page.years .year-item {
  line-height: 90px;
  width: 220px;
  color: white;
  position: relative;
  font-size: 22px;
  padding-right: 80px;
  text-align: right;
  cursor: pointer;
  border: 1px solid #e9e9e9;
  border-bottom: 0px;
  transition: all 0.3s;
  color: #999999;
}
.developmentHistory-page.years .year-item:before {
  content: '';
  position: absolute;
  height: 3px;
  top: 50%;
  margin-top: -1px;
  width: 10px;
  left: 32px;
  background-color: #c4c4c4;
  transition: all 0.3s;
  transform: scaleY(0.6);
}
.developmentHistory-page.years .year-item:hover,
.developmentHistory-page.years .year-item.active {
  /* 标准语法 */
  background: #23c7ae;
  background: -webkit-linear-gradient(right, #23c7ae, #045bde);
  /* Safari 5.1-6.0 */
  background: -o-linear-gradient(right, #23c7ae, #045bde);
  /* Opera 11.1-12.0 */
  background: -moz-linear-gradient(right, #23c7ae, #045bde);
  /* Firefox 3.6-15 */
  background: linear-gradient(to right, #23c7ae, #045bde);
  color: white;
  padding-right: 32px;
}
.developmentHistory-page.years .year-item:hover:before,
.developmentHistory-page.years .year-item.active:before {
  width: 44px !important;
  background-color: white !important;
  transform: scale(1);
}
.developmentHistory-page .years-timeline {
  position: relative;
  padding-left: 500px;
  margin-top: -30px;
}
.developmentHistory-page .years-timeline .timeline-year-content {
  position: relative;
  padding-top: 85px;
}
.developmentHistory-page .years-timeline .split-line {
  width: 2px;
  height: 100%;
  position: absolute;
  background-color: #045bde;
  margin-left: 123px;
}
.developmentHistory-page .years-timeline .timeline-year {
  color: #055de1;
  font-size: 30px;
  margin-left: 86px;
  position: absolute;
  top: 0;
  font-weight: bold;
  line-height: 30px;
  padding-bottom: 8px;
  margin-bottom: 40px;
  background: white;
}
.developmentHistory-page .years-timeline .timeline-item {
  margin-bottom: 50px;
}
.developmentHistory-page .years-timeline .timeline-item .time {
  background-image: url('/public/images/aboutUs/timeline-month.png');
  width: 104px;
  height: 47px;
  background-size: cover;
  color: white;
  line-height: 47px;
  padding-left: 6px;
  font-size: 18px;
  float: left;
  margin-top: -22px;
}
.developmentHistory-page .years-timeline .timeline-item .circle {
  height: 20px;
  width: 20px;
  border-radius: 50%;
  background-color: #045bde;
  float: left;
  border: 5px solid #9bbdf2;
  margin-top: -9px;
  margin-left: 10px;
}
.developmentHistory-page .years-timeline .timeline-item .content {
  float: left;
  width: 750px;
  background-color: #f6f6f6;
  padding: 30px;
  font-size: 0px;
  margin-left: 50px;
}
.developmentHistory-page .years-timeline .timeline-item .content.noImg .content-text {
  width: 100% !important;
}
.developmentHistory-page .years-timeline .timeline-item .content .content-text {
  width: 386px;
  display: inline-block;
}
.developmentHistory-page .years-timeline .timeline-item .content .content-text span {
  font-size: 14px;
  line-height: 26px;
  display: block;
  color: #666666;
}
.developmentHistory-page .years-timeline .timeline-item .content img {
  width: 240px;
  height: auto;
  float: right;
}
@media screen and (max-width: 1600px) {
  .developmentHistory-page.years {
    left: 220px;
  }
  .developmentHistory-page.years .year-item {
    height: 60px;
    line-height: 60px;
  }
  .developmentHistory-page .years-timeline .timeline-item .content {
    width: 600px;
  }
  .developmentHistory-page .years-timeline .timeline-item .content .content-text {
    width: 280px;
  }
}
@media screen and (max-width: 1280px) {
  .developmentHistory-page.years {
    left: 5px;
  }
}