.bannerbox {
  width: 100%;
  padding-top: 140px;
}

.brief {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 580px;
}

.brief video {
  width: 533px;
  height: 300px;
}

.brief .brieftxt {
  position: relative;
  margin-left: 30px;
  height: 300px;
  padding-top: 30px;
  box-sizing: border-box;
  display: flex;
  align-items: center;
  flex-direction: column;
  width: 730px;
  font-size: 14px;
  line-height: 32px;
  color: #707070;
}

.brief .brieftxt img {
  position: absolute;
  left: 0;
  top: -80px;
  width: 196px;
  height: 80px;
  margin-top: 10px;
  margin-bottom: 20px;
}

.brief .brieftxt div {
  display: flex;
  justify-content: space-between;
}

.brief .brieftxt p,
.brief .brieftxt span {
  margin-bottom: 30px;
}

.brief .brieftxt span {
  float: left;
  width: 47%;
  text-indent: 28px;
  position: relative;
}

.brief .brieftxt span::before {
  content: "";
  display: block;
  width: 14px;
  height: 12px;
  background: url(../imgs/min.svg);
  position: absolute;
  top: 8px;
}

.news {
  width: 100%;
  height: 625px;
  background: #f3f3f3;
}

.news .biaoti {
  line-height: 100px;
  color: #194f90;
  font-size: 28px;
  font-weight: bold;
}

.news .newsBox {
  display: flex;
  justify-content: space-between;
  position: relative;
}

.news .newsBox::before {
  position: absolute;
  left: 220px;
  bottom: -15px;
  content: "";
  display: block;
  width: 34px;
  height: 30px;
  background: url(../imgs/min.svg);
  background-size: 100% 100%;
  opacity: 0.5;
  z-index: 999;
}

.news .newsBox::after {
  position: absolute;
  right: 30px;
  top: -50px;
  content: "";
  display: block;
  width: 114px;
  height: 100px;
  background: url(../imgs/min2.svg);
  background-size: 100% 100%;
  opacity: 0.5;
  z-index: 999;
}

.news .newsBox .newsLi {
  width: 365px;
  height: 365px;
  padding: 20px;
  box-sizing: border-box;
  background: #fff;
  transition: 0.6s;
}

.news .newsBox .newsLi:hover {
  padding-left: 10px;
  padding-right: 30px;
  padding-top: 10px;
}

.news .newsBox .newsLi strong {
  cursor: pointer;
}

.news .newsBox .newsLi div {
  display: flex;
  font-size: 25px;
  align-items: center;
  margin-bottom: 20px;
}

.news .newsBox .newsLi div img {
  width: 30px;
  height: 30px;
}

.news .newsBox .newsLi div span {
  margin-left: 20px;
  font-size: 20px;
  line-height: 50px;
  font-weight: bold;
  color: #194f90;
}

.news .newsBox .newsLi .txtImg {
  width: 130px;
  height: 130px;
  object-fit: cover;
  float: left;
  border-radius: 10px;
  margin-right: 20px;
}

.news .newsBox .newsLi b {
  display: -webkit-box;
  line-height: 32px;
  font-size: 16px;
  color: #333;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
}

.news .newsBox .newsLi p {
  padding-top: 20px;
  line-height: 28px;
  color: #707070;
  font-size: 14px;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 4;
  overflow: hidden;
}

.news .newsBox .newsLi a {
  color: #194f90;
  font-size: 14px;
  display: inline-block;
  position: relative;
  top: -30px;
}

.news .newsBox .newsLi a:hover {
  text-decoration: underline;
}