@charset "utf-8";
@media (min-width: 320px) {
  html {
    font-size: 42.6667px;
  }
}
@media (min-width: 360px) {
  html {
    font-size: 48px;
  }
}
@media (min-width: 375px) {
  html {
    font-size: 50px;
  }
}
@media (min-width: 384px) {
  html {
    font-size: 51.2px;
  }
}
@media (min-width: 414px) {
  html {
    font-size: 55.2px;
  }
}
@media (min-width: 448px) {
  html {
    font-size: 59.7333px;
  }
}
@media (min-width: 480px) {
  html {
    font-size: 48px;
  }
}
@media (min-width: 512px) {
  html {
    font-size: 68.2667px;
  }
}
@media (min-width: 544px) {
  html {
    font-size: 72.5333px;
  }
}
@media (min-width: 576px) {
  html {
    font-size: 76.8px;
  }
}
@media (min-width: 608px) {
  html {
    font-size: 81.0667px;
  }
}
@media (min-width: 640px) {
  html {
    font-size: 85.3333px;
  }
}
@media (min-width: 750px) {
  html {
    font-size: 100px;
  }
}
body {
  background: #fff;
}
.layout {
  margin: 0 auto;
}
/*未开始*/
.item_wks {
  background-color: #3E7EFE;
}
/*已结束*/
.item_yjs {
  background-color: #BBBBBB;
}
/*进行中*/
.item_jxz {
  background-color: #07CB99;
}
/*不显示*/
.item_noshow {
  display: none;
}
.m_course_one {
  width: 100%;
  box-sizing: border-box;
  padding: 0 0.3rem;
}
.m_course_one a {
  display: block;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}
.m_course_one .main_body {
  padding-top: 0.28rem;
}
.m_course_one .list {
  display: flex;
  flex-wrap: wrap;
}
.m_course_one .item {
  width: 100%;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  padding-bottom: 0.4rem;
  border-bottom: 1px solid #EEEEEE;
  margin-bottom: 0.34rem;
}
.m_course_one .img {
  width: 2.21rem;
  height: 1.33rem;
  margin-right: 0.3rem;
}
.m_course_one .img img {
  width: 100%;
  height: 100%;
}
.m_course_one .item_dl {
  width: 4.08rem;
}
.m_course_one .item_title {
  font-size: 0.34rem;
  font-weight: 500;
  color: #333333;
  line-height: 0.48rem;
  position: relative;
  max-height: 0.96rem;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
  text-overflow: ellipsis;
  word-break: break-all;
}
.m_course_one .item_btn {
  display: inline-block;
  width: 0.8rem;
  height: 0.32rem;
  line-height: 0.32rem;
  text-align: center;
  font-weight: 400;
  color: #fff;
  font-size: 0.24rem;
  vertical-align: 0.02rem;
}
.m_course_one .item_name {
  margin-top: 0.06rem;
  width: 100%;
  height: 0.4rem;
  font-size: 0.28rem;
  font-weight: 400;
  color: #555;
  line-height: 0.4rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  word-break: break-all;
}
.m_course_one .item:last-child {
  margin-bottom: 30px;
  border-bottom: none;
  padding-bottom: 0px;
}


.activelist ul {
  display: flex;
  flex-wrap: wrap;
  margin-top: .2rem;
  margin-left: 0.3rem;
}

.activelist ul li {
  margin-bottom: 0.2rem;
}

.activelist ul li a {
  display: inline-block;
  padding: .08rem .3rem;
  font-size: .24rem;
  font-weight: 400;
  color: #666;
}

.activelist ul .active a {
  display: block;
  background: #CDE1FD;
  border-radius: .24rem;
  color: #333;
}