.slidera {
  width: 100%;
  margin: 100px auto;
  margin-top: 300px;
  padding: 50px;
}

.slick-slide {
  margin: 0px 20px 100px;
  background-color: #ffffff;
  color: #000000;
}

.slick-slide img {
  width: 100%;
}

.slick-prev:before,
.slick-next:before {
  color: black;
}

.slick-slide {
  transition: all ease-in-out 0.3s;
  opacity: 0.2;
}

.slick-active {
  opacity: 1;
  /* opacity: .5; */
}

.slick-current {
  opacity: 1;
}
.slidera h3 {
  font-size: 24px;
  color: #2c21ef;
  text-align: center;
}
.career_one {
  display: block;
  width: 300px;
  height: 90%;
  padding-bottom: 30px;
  margin-right: 30px;
  float: left;
  background-color: #f5f5f5;
  border: 2px solid #fff;
  cursor: pointer;
  box-shadow: 0px 0px 5px #999;
}
.career_one .btnJoin {
  display: block;
  width: 40%;
  height: 40px;
  line-height: 40px;
  padding: 0px;
  margin: -20px auto 0px auto;
  background-color: #30587f;
  text-align: center;
}
.slidera .career_one_inner {
  display: block;
  height: 100%;
  margin-bottom: 30px;
  overflow: hidden;
}
.slidera .career_title {
  padding: 25px 0px 10px 0px;
  text-align: center;
  font-size: 24px;
  color: #959595;
}
.slidera .career_des {
  margin: 0px;
  padding: 10px 0px;
  list-style: none;
  color: #666;
  overflow: hidden;
}
.slidera .career_des li {
  margin: 0px;
  /* padding: 0px 10px 0px 30px; */
  list-style: none;
  line-height: 150%;
}
.slidera .btnJoin {
  display: block;
  width: 40%;
  height: 40px;
  line-height: 40px;
  padding: 0px;
  margin: -20px auto 0px auto;
  background-color: #30587f;
  text-align: center;
  color: #ffffff;
}

.bfdcolor {
  color: #000000;
}
.imgfix {
  max-width: 100%;
  height: auto;
}
.itemfiz {
  width: 120px;
  min-height: 120px;
  max-height: auto;
  float: left;
  margin: 3px;
  padding: 3px;
}