body,
header,
footer,
div,
p,
ul,
li,
section,
article,
nav {
  font-family: "Helvetica Neue", Helvetica, "PingFang SC", Tahoma, Arial, sans-serif;
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
a,
a:visited,
a:hover,
a:active {
  color: inherit;
  text-decoration: none !important;
}
.fx {
  display: flex;
}
.w100 {
  width: 100% !important;
}
.w50 {
  width: 50% !important;
}
.h100 {
  height: 100%;
}
.bc {
  height: 22px;
  font-size: 16px;
  display: flex;
  align-items: center;
  line-height: 20px;
  font-weight: bold;
}
.bc img {
  margin-right: 10px;
  width: 15px;
  height: 14px;
}
.bc .gap {
  color: #2563da;
}
.swiper-title {
  position: relative;
  display: flex;
  height: 36px;
  margin: 0;
  justify-content: start;
  background: rgba(0, 0, 0, 0.3);
  align-items: center;
  padding-left: 10px;
  bottom: 36px;
  color: white;
  font-size: 12px;
  font-weight: bold;
  text-decoration: none;
}
.top {
  background-image: url(../images/topic/i1-bg.jpg);
  background-repeat: no-repeat;
  background-size: 100% 100%;
  padding-left: 0px;
  padding-right: 0px;
  height: 650px;
  width: 100%;
}
@media (max-width: 991px) {
  .top {
    height: 300px;
  }
}
@media screen and (min-width: 768px) and (max-width: 1199px) {
  .top {
    height: 450px;
  }
}
.top .top_img {
  background-image: url(../images/topic/i1-logo.png);
  background-repeat: no-repeat;
  background-size: auto 100%;
  background-position: center center;
  height: 77px;
}
@media (max-width: 480px) {
  .top .top_img {
    background-image: url(../images/topic/i1-logo-sj.png);
    height: 30px;
  }
}
@media screen and (min-width: 768px) and (max-width: 1199px) {
  .top .top_img {
    background-image: url(../images/topic/i1-logo-sj.png);
    height: 59px;
  }
}
.top .top_txt {
  margin-top: 20px;
  background-image: url(../images/topic/i1-zyzs.png);
  background-repeat: no-repeat;
  background-size: auto 100%;
  background-position: center center;
  height: 437px;
}
@media (max-width: 480px) {
  .top .top_txt {
    background-image: url(../images/topic/i1-zyzs-sj.png);
    height: 220px;
  }
}
@media screen and (min-width: 768px) and (max-width: 1199px) {
  .top .top_txt {
    background-image: url(../images/topic/i1-zyzs-sj.png);
    height: 329px;
  }
}
.top .top_title {
  background-image: url(../images/topic/i1-zhaiyao.png);
  background-repeat: no-repeat;
  background-size: auto 100%;
  background-position: center center;
  height: 104px;
}
@media (max-width: 480px) {
  .top .top_title {
    background-image: url(../images/topic/i1-zhaiyao-sj.png);
    height: 30px;
  }
}
@media screen and (min-width: 768px) and (max-width: 1199px) {
  .top .top_title {
    background-image: url(../images/topic/i1-zhaiyao-sj.png);
    height: 55px;
  }
}
.nav {
  width: 100%;
  background-color: #0b4fbf;
}
.nav .nav-box {
  margin-right: auto;
  margin-left: auto;
  height: 48px;
  margin-bottom: 0;
  text-align: center;
  display: flex;
  align-items: center;
  justify-content: center;
}
.nav .item {
  display: flex;
  justify-content: center;
  align-items: center;
  height: 48px;
  position: relative;
  box-sizing: border-box;
  padding-right: 30px;
  padding-left: 20px;
  color: #fff;
}
@media (max-width: 480px) {
  .nav .item {
    padding-left: 10px;
    padding-right: 10px;
    font-size: 14px;
  }
}
@media (max-width: 480px) {
  .nav .item:first-child {
    display: none;
  }
}
.nav .item:not(:last-child)::after {
  position: absolute;
  top: 0;
  right: -1;
  /* 根据需要改方向 */
  content: '|';
  height: 48px;
  line-height: 48px;
  font-size: 18px;
  font-weight: bold;
}
.nav .item a {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
  height: 100%;
  cursor: pointer;
  text-decoration: none;
}
.banner {
  width: 100%;
  background: url(../images/topic/i1-bg1.jpg);
  background-repeat: no-repeat;
  background-size: 100% 100%;
  height: 400px;
  display: flex;
  justify-content: center;
  align-items: center;
}
@media (max-width: 1199px) {
  .banner {
    height: 300px;
  }
}
@media screen and (min-width: 480px) and (max-width: 1199px) {
  .banner {
    height: 400px;
  }
}
.banner .img {
  background-image: url(../images/topic/i1-title.png);
  background-repeat: no-repeat;
  background-size: auto 100%;
  height: 246px;
  background-position: center 0px;
}
@media (max-width: 480px) {
  .banner .img {
    background-image: url(../images/topic/i1-title-sj.png);
    height: 75px;
  }
}
@media screen and (min-width: 480px) and (max-width: 1199px) {
  .banner .img {
    background-image: url(../images/topic/i1-title-sj.png);
    height: 80px;
  }
}
.banner .video {
  width: 80%;
}
.footer {
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: #2563da;
  color: #FFFFFF;
  font-size: 12px;
  padding-top: 10px;
  padding-bottom: 10px;
}
.footer a {
  color: #FFF;
}
.footer a:hover {
  color: #FFF;
}
.page-box .top-title {
  height: 50px;
  background-color: white;
  color: #2563da;
  font-family: "Microsoft YaHei", sans-serif;
  font-weight: bold;
  font-size: 20px;
  line-height: 50px;
  text-align: center;
}
.page-box .top-content .left-box {
  height: 400px;
}
@media (max-width: 480px) {
  .page-box .top-content .left-box {
    height: 280px;
  }
}
.page-box .top-content .right-box {
  height: 400px;
}
.page-box .top-content .list-box {
  border: 1px solid #CDC8B1;
  border-radius: 5px;
  padding-right: 10px;
  padding-left: 10px;
}
.page-box .top-content .list {
  font-family: "微软雅黑";
  font-size: 18px;
  color: #333333;
}
.page-box .top-content .list .item {
  display: flex;
  flex-direction: row;
  justify-content: start;
  align-items: center;
  line-height: 57px;
  height: 57px;
}
.page-box .top-content .list .item a {
  width: 100%;
  display: flex;
}
.page-box .top-content .list .item .title {
  flex: 1;
}
.page-box .top-content .list .item .date {
  text-align: right;
  width: 100px;
}
.page-box .top-content .list .item .more {
  list-style: none;
  border: none;
  justify-content: end;
}
.page-box .top-content .list .item .more::before {
  display: none;
}
.page-box .top-content .list .more {
  list-style: none;
  border: none;
  justify-content: end;
}
.page-box .top-content .list .more::before {
  display: none;
}
.page-box .content-box {
  display: flex;
  align-items: center;
  justify-content: center;
}
.page-box .content-box .img-title {
  display: flex;
  justify-content: end;
  align-items: center;
}
.page-box .content-box .img-title-1 {
  background-image: url(../images/topic/i1-title1.jpg);
  background-size: 100% 100%;
  background-repeat: no-repeat;
  height: 53px;
}
@media (max-width: 480px) {
  .page-box .content-box .img-title-1 {
    background-image: url(../images/topic/i1-title1-sj.jpg);
    height: 30px;
  }
}
@media screen and (min-width: 480px) and (max-width: 991px) {
  .page-box .content-box .img-title-1 {
    background-image: url(../images/topic/i1-title1-sj.jpg);
    height: 37px;
  }
}
@media (min-width: 992px) and (max-width: 1199px) {
  .page-box .content-box .img-title-1 {
    background-image: url(../images/topic/i1-title1-sj.jpg);
    height: 50px;
  }
}
.page-box .content-box .img-title-2 {
  background-image: url(../images/topic/i1-title2.jpg);
  background-size: 100% 100%;
  background-repeat: no-repeat;
  height: 53px;
}
@media (max-width: 480px) {
  .page-box .content-box .img-title-2 {
    background-image: url(../images/topic/i1-title2-sj.jpg);
    height: 30px;
  }
}
@media screen and (min-width: 480px) and (max-width: 991px) {
  .page-box .content-box .img-title-2 {
    background-image: url(../images/topic/i1-title2-sj.jpg);
    height: 37px;
  }
}
@media (min-width: 992px) and (max-width: 1199px) {
  .page-box .content-box .img-title-2 {
    background-image: url(../images/topic/i1-title2-sj.jpg);
    height: 50px;
  }
}
.page-box .content-box .img-title-3 {
  background-image: url(../images/topic/i1-title3.jpg);
  background-size: 100% 100%;
  background-repeat: no-repeat;
  height: 53px;
}
@media (max-width: 480px) {
  .page-box .content-box .img-title-3 {
    background-image: url(../images/topic/i1-title3-sj.jpg);
    height: 30px;
  }
}
@media screen and (min-width: 480px) and (max-width: 991px) {
  .page-box .content-box .img-title-3 {
    background-image: url(../images/topic/i1-title3-sj.jpg);
    height: 37px;
  }
}
@media (min-width: 992px) and (max-width: 1199px) {
  .page-box .content-box .img-title-3 {
    background-image: url(../images/topic/i1-title3-sj.jpg);
    height: 50px;
  }
}
.page-box .content-box .more {
  color: #2563da;
}
.page-box .content-box .card {
  display: flex;
  flex-direction: column;
  border: 1px solid rgba(0, 0, 0, 0.17);
  border-radius: 8px;
}
.page-box .content-box .card .card-head {
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 16px;
  background-color: #2563da;
  color: white;
  font-weight: 700;
  height: 80px;
  border-top-left-radius: 8px;
  border-top-right-radius: 8px;
  padding: 10px;
  overflow: hidden;
}
.page-box .content-box .card .card-head a {
  height: 70px;
  line-height: 35px;
  font-size: 16px;
  font-weight: bold;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.page-box .content-box .card .card-body {
  display: flex;
  padding: 10px;
  height: 150px;
  font-size: 16px;
  line-height: 22px;
  border-bottom-left-radius: 8px;
  border-bottom-right-radius: 8px;
  overflow: hidden;
  text-overflow: ellipsis;
}
.page-box .content-box .card .card-body a {
  overflow: hidden;
}
.page-box .content-box .cse_title {
  display: flex;
  justify-content: start;
  align-items: center;
  font-weight: bold;
  line-height: 35px;
  height: 35px;
}
.page-box .content-box .cse_title::before {
  content: '';
  width: 12px;
  height: 12px;
  background-color: #2563da;
  border-radius: 2px;
  margin-right: 5px;
}
.page-box .content-box .cse_title a {
  font-family: "微软雅黑";
  font-size: 18px;
  color: #333333;
  line-height: 22px;
  text-decoration: none;
}
.page-box .content-box .cse_content {
  font-size: 16px;
  height: 100px;
  color: black;
  line-height: 30px;
}
.page-box .list {
  min-height: 120px;
}
.page-box .list li {
  display: flex;
  width: 100%;
  color: #333;
  margin-right: 10px;
  font-family: "微软雅黑";
  font-size: 16px;
  line-height: 30px;
  position: relative;
  padding-left: 20px;
  border-bottom-width: 1px;
  border-bottom-style: dashed;
  border-bottom-color: #999;
  height: 30px;
}
.page-box .list li a {
  color: #333;
  display: flex;
  width: 100%;
  flex-direction: row;
  text-decoration: none;
}
.page-box .list li a:hover {
  color: #777;
}
.page-box .list li .title {
  display: block;
  flex: 1;
  min-width: 0;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}
.page-box .list li .date {
  display: block;
  width: 90px;
  text-align: end;
  color: #999;
}
.page-box .list li::before {
  content: '•';
  left: 0;
  top: 0;
  height: 100%;
  display: flex;
  align-items: center;
  color: #c0c0c0;
  font-size: 16px;
  padding-left: 8px;
  padding-right: 8px;
  position: absolute;
}
.page-box article .head {
  text-align: center;
  color: #333333;
  line-height: 24px;
  font-size: 18px;
  margin-top: 20px;
  display: flex;
  justify-content: center;
  align-items: center;
  font-weight: bold;
}
.page-box article .ps {
  color: #333333;
  display: flex;
  justify-content: center;
  padding-top: 10px;
  padding-bottom: 20px;
  margin-bottom: 20px;
  font-size: 14px;
  border-bottom-color: #b4b4b4;
  border-bottom-width: 1px;
  border-bottom-style: dashed;
}
.page-box article .ps .gap {
  margin-left: 10px;
  margin-right: 10px;
}
.page-box article .content {
  color: #333333;
}
.page-box article .content img {
  max-width: 100%;
}
.page-box .page-content {
  display: flex;
  flex-direction: row;
  list-style: none;
  align-items: center;
  justify-content: end;
  margin-top: 10px;
  font-size: 14px;
}
.page-box .page-content p {
  display: inline-block;
  width: 100%;
}
.page-box .page-content p a {
  display: flex;
  align-items: center;
  width: 100%;
}
.page-box .page-content p a span {
  display: inline-block;
  height: 20px;
  line-height: 20px;
}
.page-box .page-content p a:visited {
  color: #333;
}
.page-box .page-content p a:hover {
  color: #333;
}
.page-box .page-content .title {
  width: 60%;
  display: inline-block;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}
.page-box .page-content .prev {
  display: flex;
  justify-content: start;
  align-items: center;
}
.page-box .page-content .prev a {
  justify-content: start;
  text-align: left;
}
.page-box .page-content .next {
  display: flex;
  justify-content: end;
  align-items: center;
}
.page-box .page-content .next a {
  justify-content: end;
  text-align: right;
}
.page-box .page {
  display: flex;
  flex-direction: row;
  list-style: none;
  align-items: center;
  justify-content: end;
}
.page-box .page li {
  margin-right: 10px;
  font-size: 14px;
  cursor: not-allowed;
}
.page-box .page li a {
  cursor: pointer;
}