.all {
  background: -webkit-gradient(linear, left top, left bottom, from(#E4EDFA), to(rgba(239, 243, 249, 0))), #FFFFFF;
  background: linear-gradient(180deg, #E4EDFA 0%, rgba(239, 243, 249, 0) 100%), #FFFFFF;
}

.intro .intro_flx {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}
.intro .l {
  width: 36%;
  border-radius: 0 30px 0 30px;
  overflow: hidden;
}
.intro .img {
  position: relative;
  height: 0;
  padding-bottom: 56%;
  overflow: hidden;
  display: block;
  -webkit-transition: 0.5s;
  transition: 0.5s;
}
.intro .img img {
  position: absolute;
  height: 100%;
  width: 100%;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  margin: auto;
  -webkit-transition: all 0.5s;
  transition: all 0.5s;
  -o-object-fit: cover;
     object-fit: cover;
}
.intro .img:hover img {
  -webkit-transform: scale(1.05);
      -ms-transform: scale(1.05);
          transform: scale(1.05);
}
.intro .r {
  width: 58.8%;
  color: #737373;
  line-height: 1.875;
}

.category .flx {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
}
.category a {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
      -ms-flex-align: center;
          align-items: center;
  -webkit-box-pack: center;
      -ms-flex-pack: center;
          justify-content: center;
  width: calc((100% - 120px) / 5);
  border-radius: 0 20px 0 20px;
  -webkit-transition: all 0.5s;
  transition: all 0.5s;
  background: #fff;
  height: 78px;
  margin-right: 30px;
  padding: 0 10px;
}
.category a:hover {
  color: #f06330;
  -webkit-box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
          box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}
.category a:nth-child(5n) {
  margin-right: 0px;
}
.category a:nth-child(n+6) {
  margin-top: 30px;
}

.related .list {
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -ms-flex-wrap: wrap;
      flex-wrap: wrap;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}
.related .list > div {
  width: calc((100% - 30px) / 2);
  padding-bottom: 30px;
  border-bottom: 1px solid rgba(0, 0, 0, 0.1);
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
}
.related .list > div:nth-child(n+3) {
  padding-top: 30px;
}
.related .list .image {
  width: 350px;
  border-radius: 0 30px 0 30px;
  overflow: hidden;
}
.related .list .txt {
  width: calc(100% - 380px);
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-orient: vertical;
  -webkit-box-direction: normal;
      -ms-flex-direction: column;
          flex-direction: column;
  -webkit-box-pack: justify;
      -ms-flex-pack: justify;
          justify-content: space-between;
  -webkit-box-align: start;
      -ms-flex-align: start;
          align-items: flex-start;
}
.related .list .list_tit {
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
  margin-top: 5px;
}
.related .list .list_tit a {
  -webkit-transition: all 0.5s;
  transition: all 0.5s;
}
.related .list .list_tit a:hover {
  color: #f06330;
}
.related .list .list_des {
  margin-top: 5px;
  color: #737373;
  line-height: 1.875;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}
.related .list .list_time {
  line-height: 2.5;
}
.related .list .more path {
  -webkit-transition: all 0.5s;
  transition: all 0.5s;
}
.related .list .more:hover path {
  fill: #f06330;
}
.related .list .img {
  position: relative;
  height: 0;
  padding-bottom: 56%;
  overflow: hidden;
  display: block;
  -webkit-transition: 0.5s;
  transition: 0.5s;
  overflow: hidden;
  border-radius: 0 30px 0 30px;
}
.related .list .img img {
  position: absolute;
  height: 100%;
  width: 100%;
  top: 0;
  bottom: 0;
  left: 0;
  right: 0;
  margin: auto;
  -webkit-transition: all 0.5s;
  transition: all 0.5s;
  -o-object-fit: cover;
     object-fit: cover;
}
.related .list .img:hover img {
  -webkit-transform: scale(1.05);
      -ms-transform: scale(1.05);
          transform: scale(1.05);
}
@media screen and (max-width: 1700px){
    .intro .l{
        border-radius: 0 20px 0 20px;
    }
    .category a{
        height: 60px;
        width: calc((100% - 80px) / 5);
        margin-right: 20px;
    }
    .category a:nth-child(n+6) {
    margin-top: 20px;
    }
}
@media screen and (max-width: 1200px){
    .category a{
        height: 60px;
        width: calc((100% - 80px) / 4);
    }
    .category a:nth-child(5n) {
    margin-right: 20px;
}
.category a:nth-child(4n) {
    margin-right: 0px;
}
    .category a:nth-child(n+5) {
    margin-top: 20px;
    }
}
@media screen and (max-width: 768px){
    .intro .intro_flx{
        flex-direction: column;
    }
        .intro .l {
        border-radius: 0 15px 0 15px;
        width: 100%;
    }
    .intro .r{
        width: 100%;
        margin-top: 4vw;
    }
    .category a {
        width: calc((100% - 30px) / 3);
        margin-right: 15px;
        border-radius: 0 15px 0 15px;
    }
    .category a:nth-child(5n) {
    margin-right: 15px;
}
.category a:nth-child(4n) {
    margin-right: 15px;
}
.category a:nth-child(3n) {
    margin-right: 0px;
}
    .category a:nth-child(n+4) {
    margin-top: 15px;
    }
}
@media screen and (max-width: 600px){
    .category .flx{
        justify-content: space-between;
    }
    .category a {
        width: calc((100% - 15px) / 2);
        margin-right: 0px !important;
    }
    .category a:nth-child(n+3) {
    margin-top: 15px;
    }
}