.navBox {
  display: inline-block;
  min-width: 200px;
  padding: 20px 0;
  font-size: 14px;
  font-family: PingFangSC-Medium, PingFang SC;
  font-weight: 500;
  color: #25345c;
  line-height: 22px;
}
.navBox.enable a > * {
  pointer-events: none;
}
.navBox ul li {
  cursor: pointer;
}

.navBox ul li h2 {
  padding: 9px 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: all 0.3s ease;
}
.navBox ul li h2 i {
  width: 12px;
  height: 12px;
  background: url(../images/icon_down_btn.svg) center/contain no-repeat;
}
.navBox ul li h2.selected i,
.navBox ul li h2 .arrowRot,
.navBox ul li:hover h2 i {
  background-image: url(../images/icon_up_btn.svg);
}
.navBox ul li:hover .obtain {
  color: rgba(11, 79, 252, 0.9);
}
.navBox ul li h2.selected,
.navBox ul li .obFocus {
  color: #0b4ffc;
}
.navBox ul li h2 .arrowRot {
  transform: rotate(180deg);
}
.navBox ul li .secondary {
  overflow: hidden;
  height: 0;
  transition: all 0.3s ease;
}

.navBox ul li .secondary h3 {
  padding: 9px 0;
  padding-left: 52px;
  padding: 9px 5px 9px 45px;
}
.navBox ul li .secondary h3:hover {
  background: rgba(11, 79, 252, 0.9);
  color: #fff;
}
.navBox ul li .seconFocus {
  background: #0b4ffc !important;
  color: #fff !important;
}

/* 文章 */
.agr-cnt {
  background: #fafafa;
}
.agr-cnt > .m-content-center {
  display: flex;
}
.agr-cnt .navBox,
.agr-cnt .article {
  background-color: #fff;
}
.agr-cnt .navBox {
  flex: 0;
}
.navBox a {
  color: inherit;
}

.agr-cnt .article {
  margin-left: 8px;
  flex-grow: 1;
  flex-shrink: 0;
  padding: 40px 22px;
  width: 0;
  flex-grow: 1;
}

.agr-cnt .titBox {
  font-size: 32px;
  font-family: PingFangSC-Medium, PingFang SC;
  font-weight: 500;
  color: #25345c;
  line-height: 45px;
  text-align: center;
}
.agr-cnt .divider {
  width: 100%;
  height: 1px;
  background-color: rgba(0, 0, 0, 0.1);
  margin: 40px 0;
}
.agr-cnt .content {
  font-size: 14px;
  line-height: 20px;
  color: rgba(0, 0, 0, 0.65);
  margin-bottom: 100px;
}

/* 除菜单 */
.agr-fir {
  background: #002140;
}
.agr-fir > .container {
  height: 300px;
  overflow: hidden;
  width: 980px;
  position: relative;
  margin: auto;
}

@media screen and (min-width: 1200px) {
  .agr-fir > .container {
    width: 1180px;
  }
}
.fir-tit {
  font-size: 40px;
  font-family: PingFangSC-Medium, PingFang SC;
  font-weight: 500;
  color: #ffffff;
  line-height: 56px;
}
.fir-detail {
  font-size: 24px;
  font-family: PingFangSC-Regular, PingFang SC;
  font-weight: 400;
  color: #ffffff;
  line-height: 40px;
  margin-top: 16px;
}
.fir-txtbox {
  padding-top: 126px;
  padding-left: 60px;
}
.fir-img {
  position: absolute;
  bottom: 0;
  right: 50px;
}