@charset "utf-8";
.navigation-bread {
  margin-top: 20px;
  overflow: hidden;
}
.navigation-bread span,
.navigation-bread a {
  font-size: 16px;
  color: #666666;
  display: block;
  line-height: 21px;
  float: left;
  margin-right: 5px;
}
.navigation-bread .navigation-cur {
  color: #d10000;
  cursor: default;
}
.navigation-bread > a + a:before {
  content: "> ";
  color: #999999;
}
.microlecture-list ul li {
  float: left;
  margin-right: 16px;
}
.microlecture-list ul li .img-top {
  width: 289px;
  height: 226px;
}
.microlecture-list ul li .img-top img {
  width: 100%;
  height: 100%;
}
.microlecture-list ul li .microlecture-title {
  width: 289px;
  padding: 7px;
  background-color: #d10000;
}
.microlecture-list ul li .microlecture-title p {
  font-size: 16px;
  font-weight: 400;
  color: #ffffff;
  line-height: 20px;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  text-overflow: ellipsis;
  word-break: break-all;
  height: 40px;
  overflow: hidden;
}
.navigation-bread {
  margin-top: 28px;
  padding-left: 1px;
}
.microlecture-list {
  margin-top: 34px;
  margin-bottom: 50px;
  overflow: hidden;
}
.microlecture-list ul {
  width: 1220px;
}
.microlecture-list ul li {
  margin-bottom: 24px;
}