.learn-article-body {
  margin-top: 5.25em;
  text-align: center;
}
.learn-category-bg {
  background: url(../png/banner.png) no-repeat center center;
  background-size: cover;
  height: 390px;
}
.learn-category-bg > div {
  margin: 0 auto;
  padding-top: 7.5rem;
  padding-bottom: 7.5rem;
}
.learn-category-bg > div h1 {
  font-size: 2.625rem;
  color: #fff;
  line-height: 4.375rem;
  text-align: center;
  margin-bottom: 1.25rem;
}
.learn-category-bg > div p {
  font-size: 1.1875rem;
  line-height: 1.875rem;
  text-align: center;
  color: #fff;
}
.learn-categorys {
  position: relative;
  margin: 82px 0 60px;
}
.learn-categorys li {
  display: inline-block;
  cursor: pointer;
  margin: 0 15px;
}
.learn-categorys li.active {
  border-bottom: 3px solid #ff446b;
  padding-bottom: 4px;
}
.learn-categorys li a {
  display: inline;
  font-size: 17px;
  font-weight: 400;
  color: #4a4e57;
  text-decoration-line: none;
}
.learn-categorys li a:hover {
  color: #17191d;
}
.learn-categorys li.active a {
  color: #17191d;
}
.learn-category-ctn {
  width: 68.75rem;
  margin: 0 auto;
  padding: 6.25rem 0 5rem;
  padding-top: 0;
  position: relative;
  max-width: 100%;
  margin-top: 120px;
}
.learn-category-ctn ul {
  width: 100%;
  position: absolute;
  transform: scale(0);
  list-style-type: none;
  font-size: 0;
  text-align: center;
  display: inline-block;
}
.learn-category-ctn ul.active {
  position: relative;
  transform: scale(1);
}
.learn-category-ctn ul li {
  width: 20.25rem;
  display: inline-block;
  box-shadow: 0 1px 1px 1px rgba(0, 0, 0, 0.1);
  margin-right: 2.5rem;
  margin-bottom: 2.437rem;
  vertical-align: bottom;
  transition: all 0.3s;
  -moz-transition: all 0.3s;
  -webkit-transition: all 0.3s;
  -o-transition: all 0.3s;
  max-width: 100%;
}
.learn-category-ctn ul li a {
  color: #17191d;
  text-decoration: none;
}
.learn-category-ctn ul li img {
  max-width: 100%;
  height: 195px;
}
.learn-category-ctn ul li span {
  font-size: 1.0625rem;
  display: block;
  line-height: 1.5rem;
  text-align: left;
  border-top: 1px solid rgba(0, 0, 0, 0.08);
  padding: 2.125rem 1rem;
  height: 120px;
}
.learn-paging {
  margin-bottom: 50px;
}
.learn-paging span {
  font-size: 15px;
  color: #4a4e57;
  opacity: 0.5;
  cursor: default;
}
.learn-paging ul {
  display: inline-block;
  margin-left: 12px;
}
.learn-paging ul li.active {
  border-color: #dee1e7;
}
.learn-paging ul li {
  display: inline-block;
  width: 34px;
  height: 34px;
  margin-right: 12px;
  border: 1px solid rgba(0, 0, 0, 0);
  border-radius: 2px;
  line-height: 34px;
  cursor: pointer;
}
.learn-paging ul li a {
  text-decoration-line: none;
  color: #4a4e57;
  font-size: 15px;
  width: 100%;
  height: 100%;
}
.learn-category-ctn ul li:hover {
  box-shadow: 0 8px 15px 2px rgba(0, 0, 0, 0.1);
  cursor: pointer;
}
.learn-paging ul li:hover {
  border-color: #dee1e7;
}
@media screen and (max-width: 400px) {
  .learn-category-bg > div {
    margin: 0 auto;
    padding-top: 0;
    padding-bottom: 7.5rem;
  }
  .learn-categorys li {
    display: inline-block;
    cursor: pointer;
    margin: 5px 18px;
  }
}
/*# sourceMappingURL=article.css.map */