body {
  background-color: #f7fcff;
}

.block_1 {
  padding: 0;
  background-color: #f7fcff;
}
.block_1 .hf {
  height: 100px;
  margin-bottom: 40px;
}
.block_1 .hf .swiper {
  width: 100%;
  height: 100%;
}
.block_1 .hf .swiper .swiper-slide {
  width: 100%;
  height: 100%;
}
.block_1 .hf .swiper .swiper-slide img {
  display: block;
  width: 100%;
  height: 100%;
}
.block_1 .news {
  display: flex;
  justify-content: space-between;
  height: 372px;
}
.block_1 .news .news_l {
  width: 660px;
  height: 100%;
}
.block_1 .news .news_l .swiper {
  width: 100%;
  height: 100%;
}
.block_1 .news .news_l .swiper .swiper-slide {
  position: relative;
  width: 100%;
  height: 100%;
}
.block_1 .news .news_l .swiper .swiper-slide img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.block_1 .news .news_l .swiper .swiper-slide .mask {
  display: flex;
  align-items: center;
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 48px;
  background-color: rgba(0, 0, 0, 0.4);
  font-size: 18px;
  color: #fff;
  padding: 0 30px;
}
.block_1 .news .news_l .swiper .swiper-pagination {
  position: absolute;
  bottom: 0;
  display: flex;
  align-items: center;
  justify-content: flex-end;
  height: 48px;
  padding-right: 30px;
}
.block_1 .news .news_l .swiper .swiper-pagination .swiper-pagination-bullet {
  opacity: 1;
  background-color: #fff;
  width: 10px;
  height: 10px;
}
.block_1 .news .news_l .swiper .swiper-pagination .swiper-pagination-bullet-active {
  width: 20px;
  border-radius: 5px;
}
.block_1 .news .news_r {
  width: 680px;
  height: 100%;
}
.block_1 .news .news_r .head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 50px;
  border-bottom: 1px solid #e1dee4;
}
.block_1 .news .news_r .head .head_nav {
  display: flex;
  height: 100%;
  padding: 0 30px;
}
.block_1 .news .news_r .head .head_nav li {
  position: relative;
  display: flex;
  align-items: center;
  height: 100%;
  margin-right: 20px;
}
.block_1 .news .news_r .head .head_nav li::before {
  content: "";
  position: absolute;
  left: 10px;
  bottom: 0;
  width: 98px;
  height: 7px;
  background-color: transparent;
  border-radius: 5px 5px 0 0;
}
.block_1 .news .news_r .head .head_nav li.on::before {
  background-color: #ff6324;
}
.block_1 .news .news_r .head .more {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 30px;
  background-color: rgba(15, 114, 245, 0.16);
  font-size: 18px;
  color: #666;
}
.block_1 .news .news_r .head .more::before {
  content: "";
  position: absolute;
  top: 50%;
  left: -5px;
  width: 11px;
  height: 13px;
  background: url(../images/icon_sj.png) no-repeat;
  background-size: 100% 100%;
  transform: translateY(-50%);
}
.block_1 .news .news_r .list {
  height: 322px;
  padding-top: 10px;
}
.block_1 .news .news_r .list li {
  padding-left: 30px;
  line-height: 40px;
}
.block_1 .news .news_r .list li a {
  display: flex;
  justify-content: space-between;
  font-size: 18px;
  color: #333;
}
.block_1 .news .news_r .list li a .date {
  color: #999;
}
.block_1 .news .news_r .list li a:hover {
  color: #0467fb;
}
.block_1 .news .news_r .list li a:hover .date {
  color: #0467fb;
}
@media (max-width: 767px) {
  .w {
    width: 100%;
  }
  .block_1 {
    padding: 20px 10px;
    background-color: #ddefff;
  }
  .block_1 .hf {
    width: 100%;
    height: 80px;
    margin-bottom: 40px;
  }
  .block_1 .hf .swiper {
    width: 100%;
    height: 100%;
  }
  .block_1 .hf .swiper .swiper-slide {
    width: 100%;
    height: 100%;
  }
  .block_1 .hf .swiper .swiper-slide img {
    display: block;
    width: 100%;
    height: 100%;
  }
  .block_1 .news {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    height: auto;
  }
  .block_1 .news .news_l {
    width: 100%;
    height: 240px;
  }
  .block_1 .news .news_l .swiper {
    width: 100%;
    height: 100%;
  }
  .block_1 .news .news_l .swiper .swiper-slide {
    position: relative;
    width: 100%;
    height: 100%;
  }
  .block_1 .news .news_l .swiper .swiper-slide img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
  }
  .block_1 .news .news_l .swiper .swiper-slide .mask {
    display: flex;
    align-items: center;
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 48px;
    background-color: rgba(0, 0, 0, 0.4);
    font-size: 18px;
    color: #fff;
    padding: 0 30px;
  }
  .block_1 .news .news_l .swiper .swiper-pagination {
    position: absolute;
    bottom: 0;
    display: flex;
    align-items: center;
    justify-content: flex-end;
    height: 48px;
    padding-right: 30px;
  }
  .block_1 .news .news_l .swiper .swiper-pagination .swiper-pagination-bullet {
    opacity: 1;
    background-color: #fff;
    width: 10px;
    height: 10px;
  }
  .block_1 .news .news_l .swiper .swiper-pagination .swiper-pagination-bullet-active {
    width: 20px;
    border-radius: 5px;
  }
  .block_1 .news .news_r {
    width: 100%;
    margin-top: 30px;
  }
  .block_1 .news .news_r .head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 50px;
    border-bottom: 1px solid #e1dee4;
  }
  .block_1 .news .news_r .head .head_nav {
    display: flex;
    height: 100%;
    padding: 0 0px;
  }
  .block_1 .news .news_r .head .head_nav li {
    position: relative;
    display: flex;
    align-items: center;
    height: 100%;
    margin-right: 20px;
  }
  .block_1 .news .news_r .head .head_nav li::before {
    content: "";
    position: absolute;
    left: 10px;
    bottom: 0;
    width: 98px;
    height: 7px;
    background-color: transparent;
    border-radius: 5px 5px 0 0;
  }
  .block_1 .news .news_r .head .head_nav li.on::before {
    background-color: #ff6324;
  }
  .block_1 .news .news_r .head .more {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 56px;
    height: 30px;
    background-color: rgba(15, 114, 245, 0.16);
    font-size: 18px;
    color: #666;
  }
  .block_1 .news .news_r .head .more::before {
    content: "";
    position: absolute;
    top: 50%;
    left: -5px;
    width: 11px;
    height: 13px;
    background: url(../images/icon_sj.png) no-repeat;
    background-size: 100% 100%;
    transform: translateY(-50%);
  }
  .block_1 .news .news_r .list {
    height: 322px;
    padding-top: 10px;
  }
  .block_1 .news .news_r .list li {
    padding-left: 0px;
    line-height: 40px;
  }
  .block_1 .news .news_r .list li a {
    display: flex;
    justify-content: space-between;
    font-size: 18px;
    color: #333;
  }
  .block_1 .news .news_r .list li a .date {
    color: #999;
  }
  .block_1 .news .news_r .list li a:hover {
    color: #0467fb;
  }
  .block_1 .news .news_r .list li a:hover .date {
    color: #0467fb;
  }
}
.block_2 {
 margin-top: 60px;
  background: url(../images/bg_achievement.png) no-repeat;
  background-size: 100% 100%;
}
.block_2 .achievement .title {
  display: flex;
  justify-content: center;
  margin-bottom: 40px;
}
.block_2 .achievement .banner {
  position: relative;
  height: 428px;
}
.block_2 .achievement .banner .swiper {
  width: 100%;
  height: 100%;
}
.block_2 .achievement .banner .swiper .swiper-slide {
  width: 100%;
  height: 100%;
  padding: 25px;
}
.block_2 .achievement .banner .swiper .swiper-slide .cover {
  width: 100%;
  height: 350px;
  overflow: hidden;
}
.block_2 .achievement .banner .swiper .swiper-slide .cover img {
  width: 100%;
  height: 100%;
  transition: all 0.5s;
}
.block_2 .achievement .banner .swiper .swiper-slide .cover img:hover {
  transform: scale(1.1);
}
.block_2 .achievement .banner .swiper .swiper-slide .title {
  font-size: 18px;
  color: #333;
  text-align: center;
  margin-top: 5px;
}
.block_2 .achievement .banner .swiper-achievement-next {
  position: absolute;
  top: 50%;
  right: -50px;
  transform: translateY(-50%);
  width: 50px;
  height: 100px;
  cursor: pointer;
}
.block_2 .achievement .banner .swiper-achievement-prev {
  position: absolute;
  top: 50%;
  left: -50px;
  transform: translateY(-50%);
  width: 50px;
  height: 100px;
  cursor: pointer;
}
@media (max-width: 767px) {
  .block_2 {
    padding: 30px 10px;
    background: url(../images/bg_achievement.png) no-repeat;
    background-size: 100% 100%;
  }
  .block_2 .achievement .title {
    display: flex;
    justify-content: center;
    margin-bottom: 30px;
  }
  .block_2 .achievement .banner {
    position: relative;
    height: 300px;
  }
  .block_2 .achievement .banner .swiper {
    width: 100%;
    height: 100%;
  }
  .block_2 .achievement .banner .swiper .swiper-slide {
    width: 100%;
    height: 100%;
    background-color: #fff;
    padding: 10px;
  }
  .block_2 .achievement .banner .swiper .swiper-slide .cover {
    width: 100%;
    height: 250px;
    overflow: hidden;
  }
  .block_2 .achievement .banner .swiper .swiper-slide .cover img {
    width: 100%;
    height: 100%;
    transition: all 0.5s;
  }
  .block_2 .achievement .banner .swiper .swiper-slide .cover img:hover {
    transform: scale(1.1);
  }
  .block_2 .achievement .banner .swiper .swiper-slide .title {
    font-size: 18px;
    color: #333;
    text-align: center;
    margin-top: 5px;
  }
  .block_2 .achievement .banner .swiper-achievement-next {
    display: none;
    position: absolute;
    top: 50%;
    right: -50px;
    transform: translateY(-50%);
    width: 50px;
    height: 100px;
    cursor: pointer;
  }
  .block_2 .achievement .banner .swiper-achievement-prev {
    display: none;
    position: absolute;
    top: 50%;
    left: -50px;
    transform: translateY(-50%);
    width: 50px;
    height: 100px;
    cursor: pointer;
  }
}
.block_3 {
  padding: 60px 0;
  background-color: #f7fcff;
}
.block_3 .special {
  height: 140px;
  margin-bottom: 40px;
}
.block_3 .special .swiper {
  width: 100%;
  height: 100%;
}
.block_3 .special .swiper .swiper-slide {
  width: 100%;
  height: 100%;
}
.block_3 .special .swiper .swiper-slide img {
  display: block;
  width: 100%;
  height: 100%;
}
.block_3 .show {
  display: flex;
  justify-content: space-between;
  margin-top: 60px;
}
.block_3 .show .show_item {
  width: 432px;
}
.block_3 .show .show_item .head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 50px;
  border-bottom: 1px solid #e1dee4;
}
.block_3 .show .show_item .head .head_nav {
  display: flex;
  height: 100%;
}
.block_3 .show .show_item .head .head_nav li {
  position: relative;
  display: flex;
  align-items: center;
  height: 100%;
  margin-right: 20px;
}
.block_3 .show .show_item .head .head_nav li::before {
  content: "";
  position: absolute;
  left: 10px;
  bottom: 0;
  width: 98px;
  height: 7px;
  background-color: transparent;
  border-radius: 5px 5px 0 0;
}
.block_3 .show .show_item .head .head_nav li.on::before {
  background-color: #ff6324;
}
.block_3 .show .show_item .head .more {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 30px;
  background-color: rgba(15, 114, 245, 0.16);
  font-size: 18px;
  color: #666;
}
.block_3 .show .show_item .head .more::before {
  content: "";
  position: absolute;
  top: 50%;
  left: -5px;
  width: 11px;
  height: 13px;
  background: url(../images/icon_sj.png) no-repeat;
  background-size: 100% 100%;
  transform: translateY(-50%);
}
.block_3 .show .show_item .cgzs {
  padding-top: 20px;
}
.block_3 .show .show_item .cgzs .info {
  display: flex;
}
.block_3 .show .show_item .cgzs .info .pic {
  width: 190px;
  height: 133px;
  background-color: #bbf;
  margin-right: 15px;
}
.block_3 .show .show_item .cgzs .info .content {
  flex: 1;
  color: #333;
}
.block_3 .show .show_item .cgzs .info .content .title {
  font-size: 22px;
  margin-bottom: 15px;
}
.block_3 .show .show_item .cgzs .info .content .desc {
  font-size: 18px;
}
.block_3 .show .show_item .cgzs .other {
  display: flex;
  justify-content: space-between;
  margin-top: 20px;
}
.block_3 .show .show_item .cgzs .other .other_item {
  width: 210px;
  height: 62px;
  border-radius: 10px 10px 10px 10px;
  background: #ffffff;
  box-shadow: 0 0 10px 0 #0041b333;
}
.block_3 .show .show_item .cgzs .other .other_item a {
  display: flex;
  justify-content: center;
  height: 100%;
  align-items: center;
  font-size: 28px;
  color: #333;
}
.block_3 .show .show_item .cgzs .other .other_item a img {
  margin-right: 10px;
}
.block_3 .show .show_item .list {
  padding-top: 10px;
}
.block_3 .show .show_item .list li {
  position: relative;
  padding-left: 30px;
  line-height: 39px;
  padding-left: 20px;
}
.block_3 .show .show_item .list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  width: 8px;
  height: 8px;
  background-color: #eee;
  border-radius: 2px;
  transform: translateY(-50%);
}
.block_3 .show .show_item .list li:hover::before {
  background-color: #0467fb;
}
.block_3 .show .show_item .list li:hover a {
  color: #0467fb;
}
.block_3 .show .show_item .list li:hover a .date {
  color: #0467fb;
}
.block_3 .show .show_item .list li a {
  display: flex;
  justify-content: space-between;
  font-size: 18px;
  color: #333;
}
.block_3 .show .show_item .list li a .date {
  color: #999;
}
.block_3 .show .show_item .list_2 {
  width: 100% !important;
  margin-top: 30px;
  background: linear-gradient(0deg, #ebf3ff, #ffffff);
  padding: 10px 20px;
}
.block_3 .show .show_item .list_2 li {
  position: relative;
  padding-left: 30px;
  line-height: 39px;
  padding-left: 20px;
}
.block_3 .show .show_item .list_2 li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  width: 8px;
  height: 8px;
  background-color: #eee;
  border-radius: 2px;
  transform: translateY(-50%);
}
.block_3 .show .show_item .list_2 li:hover::before {
  background-color: #0467fb;
}
.block_3 .show .show_item .list_2 li:hover a {
  color: #0467fb;
}
.block_3 .show .show_item .list_2 li:hover a .date {
  color: #0467fb;
}
.block_3 .show .show_item .list_2 li a {
  display: flex;
  justify-content: space-between;
  font-size: 18px;
  color: #333;
}
.block_3 .show .show_item .list_2 li a .date {
  color: #999;
}
.block_3 .show_two {
  margin-top: 60px;
  display: flex;
  justify-content: space-between;
}
.block_3 .show_two .show_two_item {
  width: 660px;
}
.block_3 .show_two .show_two_item .head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 50px;
  border-bottom: 1px solid #e1dee4;
}
.block_3 .show_two .show_two_item .head .head_nav {
  display: flex;
  height: 100%;
}
.block_3 .show_two .show_two_item .head .head_nav li {
  position: relative;
  display: flex;
  align-items: center;
  height: 100%;
  margin-right: 20px;
}
.block_3 .show_two .show_two_item .head .head_nav li::before {
  content: "";
  position: absolute;
  left: 10px;
  bottom: 0;
  width: 98px;
  height: 7px;
  background-color: transparent;
  border-radius: 5px 5px 0 0;
}
.block_3 .show_two .show_two_item .head .head_nav li.on::before {
  background-color: #ff6324;
}
.block_3 .show_two .show_two_item .head .more {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 56px;
  height: 30px;
  background-color: rgba(15, 114, 245, 0.16);
  font-size: 18px;
  color: #666;
}
.block_3 .show_two .show_two_item .head .more::before {
  content: "";
  position: absolute;
  top: 50%;
  left: -5px;
  width: 11px;
  height: 13px;
  background: url(../images/icon_sj.png) no-repeat;
  background-size: 100% 100%;
  transform: translateY(-50%);
}
.block_3 .show_two .show_two_item .list {
  padding-top: 10px;
}
.block_3 .show_two .show_two_item .list li {
  position: relative;
  padding-left: 30px;
  line-height: 39px;
  padding-left: 20px;
}
.block_3 .show_two .show_two_item .list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 50%;
  width: 8px;
  height: 8px;
  background-color: #eee;
  border-radius: 2px;
  transform: translateY(-50%);
}
.block_3 .show_two .show_two_item .list li:hover::before {
  background-color: #0467fb;
}
.block_3 .show_two .show_two_item .list li:hover a {
  color: #0467fb;
}
.block_3 .show_two .show_two_item .list li:hover a .date {
  color: #0467fb;
}
.block_3 .show_two .show_two_item .list li a {
  display: flex;
  justify-content: space-between;
  font-size: 18px;
  color: #333;
}
.block_3 .show_two .show_two_item .list li a .date {
  color: #999;
}
@media (max-width: 767px) {
  .block_3 {
    padding: 20px 10px;
    background-color: #f7fcff;
  }
  .block_3 .special {
    height: 100px;
    margin-bottom: 40px;
  }
  .block_3 .special .swiper {
    width: 100%;
    height: 100%;
  }
  .block_3 .special .swiper .swiper-slide {
    width: 100%;
    height: 100%;
  }
  .block_3 .special .swiper .swiper-slide img {
    display: block;
    width: 100%;
    height: 100%;
  }
  .block_3 .show {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
    margin-top: 40px;
  }
  .block_3 .show .show_item {
    width: 100%;
    margin-top: 30px;
  }
  .block_3 .show .show_item .head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 50px;
    border-bottom: 1px solid #e1dee4;
  }
  .block_3 .show .show_item .head .head_nav {
    display: flex;
    height: 100%;
  }
  .block_3 .show .show_item .head .head_nav li {
    position: relative;
    display: flex;
    align-items: center;
    height: 100%;
    margin-right: 20px;
  }
  .block_3 .show .show_item .head .head_nav li::before {
    content: "";
    position: absolute;
    left: 10px;
    bottom: 0;
    width: 98px;
    height: 7px;
    background-color: transparent;
    border-radius: 5px 5px 0 0;
  }
  .block_3 .show .show_item .head .head_nav li.on::before {
    background-color: #ff6324;
  }
  .block_3 .show .show_item .head .more {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 56px;
    height: 30px;
    background-color: rgba(15, 114, 245, 0.16);
    font-size: 18px;
    color: #666;
  }
  .block_3 .show .show_item .head .more::before {
    content: "";
    position: absolute;
    top: 50%;
    left: -5px;
    width: 11px;
    height: 13px;
    background: url(../images/icon_sj.png) no-repeat;
    background-size: 100% 100%;
    transform: translateY(-50%);
  }
  .block_3 .show .show_item .cgzs {
    padding-top: 20px;
  }
  .block_3 .show .show_item .cgzs .info {
    display: flex;
  }
  .block_3 .show .show_item .cgzs .info .pic {
    width: 140px;
    height: 98px;
    margin-right: 15px;
  }
  .block_3 .show .show_item .cgzs .info .content {
    flex: 1;
    color: #333;
  }
  .block_3 .show .show_item .cgzs .info .content .title {
    font-size: 18px;
    margin-bottom: 5px;
  }
  .block_3 .show .show_item .cgzs .info .content .desc {
    font-size: 16px;
  }
  .block_3 .show .show_item .cgzs .other {
    display: flex;
    justify-content: space-between;
    margin-top: 20px;
  }
  .block_3 .show .show_item .cgzs .other .other_item {
    width: 190px;
    height: 52px;
    border-radius: 10px 10px 10px 10px;
    background: #ffffff;
    box-shadow: 0 0 10px 0 #0041b333;
  }
  .block_3 .show .show_item .cgzs .other .other_item a {
    display: flex;
    justify-content: center;
    height: 100%;
    align-items: center;
    font-size: 23px;
    color: #333;
  }
  .block_3 .show .show_item .cgzs .other .other_item a img {
    margin-right: 10px;
  }
  .block_3 .show .show_item .list {
    padding-top: 10px;
  }
  .block_3 .show .show_item .list li {
    position: relative;
    padding-left: 30px;
    line-height: 39px;
    padding-left: 20px;
  }
  .block_3 .show .show_item .list li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 50%;
    width: 8px;
    height: 8px;
    background-color: #eee;
    border-radius: 2px;
    transform: translateY(-50%);
  }
  .block_3 .show .show_item .list li:hover::before {
    background-color: #0467fb;
  }
  .block_3 .show .show_item .list li:hover a {
    color: #0467fb;
  }
  .block_3 .show .show_item .list li:hover a .date {
    color: #0467fb;
  }
  .block_3 .show .show_item .list li a {
    display: flex;
    justify-content: space-between;
    font-size: 18px;
    color: #333;
  }
  .block_3 .show .show_item .list li a .date {
    color: #999;
  }
  .block_3 .show .show_item .list_2 {
    width: 100% !important;
    margin-top: 30px;
    background: linear-gradient(0deg, #ebf3ff, #ffffff);
    padding: 10px 20px;
  }
  .block_3 .show .show_item .list_2 li {
    position: relative;
    padding-left: 30px;
    line-height: 39px;
    padding-left: 20px;
  }
  .block_3 .show .show_item .list_2 li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 50%;
    width: 8px;
    height: 8px;
    background-color: #eee;
    border-radius: 2px;
    transform: translateY(-50%);
  }
  .block_3 .show .show_item .list_2 li:hover::before {
    background-color: #0467fb;
  }
  .block_3 .show .show_item .list_2 li:hover a {
    color: #0467fb;
  }
  .block_3 .show .show_item .list_2 li:hover a .date {
    color: #0467fb;
  }
  .block_3 .show .show_item .list_2 li a {
    display: flex;
    justify-content: space-between;
    font-size: 18px;
    color: #333;
  }
  .block_3 .show .show_item .list_2 li a .date {
    color: #999;
  }
  .block_3 .show_two {
    margin-top: 40px;
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
  }
  .block_3 .show_two .show_two_item {
    width: 100%;
    margin-top: 30px;
  }
  .block_3 .show_two .show_two_item .head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 50px;
    border-bottom: 1px solid #e1dee4;
  }
  .block_3 .show_two .show_two_item .head .head_nav {
    display: flex;
    height: 100%;
  }
  .block_3 .show_two .show_two_item .head .head_nav li {
    position: relative;
    display: flex;
    align-items: center;
    height: 100%;
    margin-right: 20px;
  }
  .block_3 .show_two .show_two_item .head .head_nav li::before {
    content: "";
    position: absolute;
    left: 10px;
    bottom: 0;
    width: 98px;
    height: 7px;
    background-color: transparent;
    border-radius: 5px 5px 0 0;
  }
  .block_3 .show_two .show_two_item .head .head_nav li.on::before {
    background-color: #ff6324;
  }
  .block_3 .show_two .show_two_item .head .more {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 56px;
    height: 30px;
    background-color: rgba(15, 114, 245, 0.16);
    font-size: 18px;
    color: #666;
  }
  .block_3 .show_two .show_two_item .head .more::before {
    content: "";
    position: absolute;
    top: 50%;
    left: -5px;
    width: 11px;
    height: 13px;
    background: url(../images/icon_sj.png) no-repeat;
    background-size: 100% 100%;
    transform: translateY(-50%);
  }
  .block_3 .show_two .show_two_item .list {
    padding-top: 10px;
  }
  .block_3 .show_two .show_two_item .list li {
    position: relative;
    padding-left: 30px;
    line-height: 39px;
    padding-left: 20px;
  }
  .block_3 .show_two .show_two_item .list li::before {
    content: "";
    position: absolute;
    left: 0;
    top: 50%;
    width: 8px;
    height: 8px;
    background-color: #eee;
    border-radius: 2px;
    transform: translateY(-50%);
  }
  .block_3 .show_two .show_two_item .list li:hover::before {
    background-color: #0467fb;
  }
  .block_3 .show_two .show_two_item .list li:hover a {
    color: #0467fb;
  }
  .block_3 .show_two .show_two_item .list li:hover a .date {
    color: #0467fb;
  }
  .block_3 .show_two .show_two_item .list li a {
    display: flex;
    justify-content: space-between;
    font-size: 18px;
    color: #333;
  }
  .block_3 .show_two .show_two_item .list li a .date {
    color: #999;
  }
}
.lib {
  padding-bottom: 52px;
  background-color: #f7f7f7;
}
.lib .libhead {
  margin-bottom: 50px;
}
.lib .libhead .head {
  display: flex;
  justify-content: center;
}
.lib .libhead .head li {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 230px;
  height: 63px;
  background: url(../images/lib_default.png) no-repeat;
  background-size: 100% 100%;
  margin: 0 20px;
  cursor: pointer;
}
.lib .libhead .head li.active {
  background-image: url(../images/lib_active.png);
}
.lib .libhead .head li:nth-child(1) {
  background-image: url(../images/title_zpk.png);
}
.lib .libhead .head li:nth-child(1).active {
  background-image: url(../images/title_zpk_active.png);
}
.lib .libhead .head li:nth-child(2) {
  background-image: url(../images/title_ysk.png);
}
.lib .libhead .head li:nth-child(2).active {
  background-image: url(../images/title_ysk_active.png);
}
.lib .lib_con {
  position: relative;
  height: 176px;
}
.lib .lib_con .swiper {
  width: 100%;
  height: 100%;
}
.lib .lib_con .swiper .swiper-slide {
  width: 100%;
  height: 100%;
  background-color: #bfc;
}
.lib .lib_con .swiper .swiper-slide img {
  width: 100%;
  height: 100%;
}
.lib .lib_con .swiper-lib1-next {
  position: absolute;
  top: 50%;
  right: 0;
  z-index: 999;
  transform: translateY(-50%);
  cursor: pointer;
}
.lib .lib_con .swiper-lib1-prev {
  position: absolute;
  top: 50%;
  left: 0;
  z-index: 999;
  transform: translateY(-50%);
  cursor: pointer;
}
.lib .lib_con .swiper-lib2-next {
  position: absolute;
  top: 50%;
  right: 0;
  z-index: 999;
  transform: translateY(-50%);
  cursor: pointer;
}
.lib .lib_con .swiper-lib2-prev {
  position: absolute;
  top: 50%;
  left: 0;
  z-index: 999;
  transform: translateY(-50%);
  cursor: pointer;
}