.Policy {
  display: flex;
  margin-top: 50px;
  flex-wrap: wrap;
}
.Policy .mainNews {
  position: relative;
  padding-right: 40px;
  padding-left: 0;
  transition: all 0.4s;
}
.Policy .mainNews:hover {
  transform: scale(1.05);
}
.Policy .mainNews img {
  width: 540px;
  height: 266px;
}
.Policy .mainNews .info {
  margin-top: 20px;
  font-size: 18px;
  font-weight: 700;
}
.Policy .PolicyList {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.Policy .PolicyListItem {
  cursor: pointer;
  display: flex;
}
.Policy .PolicyListItem img {
  width: 300px;
  height: 144px;
  margin-right: 20px;
}
.Policy .PolicyListItem .title {
  margin-top: 5px;
  margin-bottom: 10px;
  font-weight: 700;
}
.Policy .PolicyListItem .date {
  color: #666;
  margin-bottom: 10px;
}
.Policy .PolicyListItem .txt {
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  line-height: 1.6;
  color: #666;
  position: relative;
  letter-spacing: 1px;
}
.Policy .PolicyListItem .txt span {
  position: absolute;
  right: 10px;
  bottom: 0;
  background-color: #fff;
  color: #EF8200;
}

@media screen and (max-width: 1200px) {
  .Policy .mainNews {
    padding-right: 0;
  }
  .Policy .mainNews a {
    display: block;
    width: 100%;
  }
  .Policy .mainNews a img {
    width: 100%;
    object-fit: cover;
  }
  .Policy .PolicyList {
    margin-top: 20px;
    padding: 0;
  }
}
@media screen and (max-width: 768px) {
  .Policy {
    margin-top: 20px;
    margin-bottom: 30px;
  }

  .Case {
    margin-bottom: 20px;
  }
  .Case .projectItem {
    margin-top: 10px !important;
    margin-bottom: 20px !important;
  }
}
@media screen and (max-width: 576px) {
  .projectList .projectItem {
    margin-bottom: 30px !important;
  }

  .Case .projectItem .item-t .txt {
    margin-top: 10px !important;
    margin-bottom: 10px !important;
  }

  .teamList {
    margin-top: 20px !important;
  }
}

.Policy {
  display: none;
}

.Policy.active {
  display: flex;
}