.main {
  width: 100%;
  max-width: 1920px;
  margin: 0 auto;
  padding-top: 70px;
}
.main .content {
  width: 1300px;
  margin: 0 auto;
}
.main .content .news_title {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  padding-top: 120px;
  position: relative;
  z-index: 1;
}
.main .content .news_title .title {
  font-weight: bold;
  font-size: 40px;
  color: #333333;
}
.main .content .news_title .title_screen {
  display: flex;
  align-items: center;
}
.main .content .news_title .title_screen .screen_li {
  width: 180px;
  height: 40px;
  font-weight: 400;
  font-size: 16px;
  color: #0D0D0D;
  border: 1px solid #333333;
  padding: 0 30px;
  box-sizing: border-box;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: relative;
  transition: all 0.5s;
  z-index: 9;
}
.main .content .news_title .title_screen .screen_li svg {
  width: 26px;
  height: 15px;
  display: block;
  transform: rotate(0deg);
  transition: all 0.5s;
}
.main .content .news_title .title_screen .screen_li .screen_box {
  display: none;
  position: absolute;
  top: 100%;
  left: -1px;
  width: 100%;
  border: 1px solid #333333;
}
.main .content .news_title .title_screen .screen_li .screen_box .screen_box_li {
  height: 56px;
  line-height: 56px;
  width: 100%;
  padding-left: 30px;
  font-size: 16px;
  color: #0D0D0D;
  background: #fff;
  box-sizing: border-box;
  cursor: pointer;
  transition: all 0.2s;
}
.main .content .news_title .title_screen .screen_li .screen_box .screen_box_li:hover {
  color: #48A038;
}
.main .content .news_title .title_screen .screen_li .screen_box .screen_box_li + .screen_box_li {
  border-top: 1px solid #EAECEF;
}
.main .content .news_title .title_screen .screen_li:hover .screen_box {
  display: block;
  transition: all 0.2s;
}
.main .content .news_title .title_screen .screen_li:hover svg {
  transition: all 0.5s;
  transform: rotate(180deg);
}
.main .content .news_title .title_screen .screen_li + .screen_li {
  margin-left: 10px;
}
.main .content .news_banner {
  width: 1300px;
  height: 605px;
  margin-top: 60px;
  position: relative;
}
.main .content .news_banner img {
  width: 100%;
  height: 100%;
}
.main .content .news_banner .news_content {
  position: absolute;
  top: 243px;
  left: 0;
  width: 100%;
  height: 362px;
  background: linear-gradient(to bottom, rgba(0, 0, 0, 0) 0%, rgba(0, 0, 0, 0.5) 100%);
  color: #fff;
  padding: 218px 80px 0;
  box-sizing: border-box;
}
.main .content .news_banner .news_content .cont1 {
  font-weight: bold;
  font-size: 24px;
}
.main .content .news_banner .news_content .cont2 {
  font-weight: 400;
  font-size: 16px;
  margin-top: 28px;
}
.main .content .news_banner .news_content .cont3 {
  font-weight: 400;
  font-size: 14px;
  margin-top: 27px;
}
.main .content .news_list .news_li {
  display: flex;
  align-items: center;
  padding: 60px 0 40px;
  border-bottom: 1px solid #DADADA;
}
.main .content .news_list .news_li .li_left {
  width: 80px;
  height: 80px;
  background: #FFFFFF;
  border: 1px solid #DADADA;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  margin-right: 30px;
  transition: all 0.5s;
  font-size: 18px;
  color: #003a40;
}
.main .content .news_list .news_li .li_left a {
  cursor: pointer;
}
.main .content .news_list .news_li .li_cont {
  font-weight: 400;
  transition: all 0.5s;
  width: calc(100% - 110px);
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.main .content .news_list .news_li .li_cont div:nth-child(1) {
  font-size: 24px;
  color: #282828;
  width: calc(100% - 190px);
}
.main .content .news_list .news_li .li_cont div:nth-child(2) {
  display: none;
}
.main .content .news_list .news_li .li_cont .btn {
  font-size: 16px;
  color: #48A038;
  width: 180px;
  height: 40px;
  line-height: 40px;
  border: 1px solid #48A038;
}
.main .content .news_list .news_li .li_cont .btn:hover {
  color: #fff;
}
.main .content .news_list .news_li:hover .li_left {
  background: #48A038;
  border: 1px solid #DADADA;
}
.main .content .news_list .news_li:hover .li_left span {
  color: #fff;
}
.main .content .news_list .news_li:hover .li_cont div {
  color: #48A038;
}
.news_paging {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 60px;
}
.news_paging .previousPage {
  width: 40px;
  height: 40px;
  color: #48A038;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid #48A038;
  margin-right: 20px;
  cursor: pointer;
  transition: all 0.2s;
}
.news_paging .previousPage svg {
  width: 20px;
  height: 20px;
  transform: rotate(90deg);
}
.news_paging .previousPage:hover {
  background-color: #48A038;
  color: #fff;
}
.news_paging .nextPage {
  width: 40px;
  height: 40px;
  color: #48A038;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid #48A038;
  margin-left: 20px;
  cursor: pointer;
  transition: all 0.2s;
}
.news_paging .nextPage svg {
  width: 20px;
  height: 20px;
  transform: rotate(-90deg);
}
.news_paging .nextPage:hover {
  background-color: #48A038;
  color: #fff;
}
.news_paging .pageNum {
  font-weight: bold;
  font-size: 16px;
  color: #333333;
  transition: all 0.2s;
  padding: 10px 15px;
  cursor: pointer;
}
.news_paging .pageNum:hover {
  color: #48A038;
}
.news_paging .pageNumActive {
  color: #48A038;
}
.news_paging .ellipsis {
  font-weight: bold;
  font-size: 22px;
  padding: 10px 15px;
  color: #333333;
  transition: all 0.2s;
}
.news_paging3 .pageNum {
  color: #fff;
  font-weight: 400;
}
.news_paging3 .pageNumActive {
  color: #48A038;
}
.fine_tit {
  font-size: 40px;
  text-align: center;
  width: 100%;
  font-weight: bold;
  margin-top: 130px;
  margin-bottom: 40px;
}
.fineBox {
  width: 100%;
  max-width: 1570px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.fineBox .fine_li {
  width: calc(100% - 1%);
  max-width: 510px;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.fineBox .fine_li .img {
  width: 100%;
  height: 293px;
}
.fineBox .fine_li .img img {
  width: 100%;
  height: 100%;
  display: block;
  object-fit: cover;
}
.fineBox .fine_li .tit {
  width: 100%;
  font-size: 24px;
  color: #000;
  margin-top: 40px;
  margin-bottom: 20px;
  white-space: nowrap;
  /* 不换行 */
  overflow: hidden;
  /* 超出部分隐藏 */
  text-overflow: ellipsis;
  /* 超出部分显示省略号 */
  text-align: center;
}
.fineBox .fine_li a {
  color: #48A038;
  border-color: #48A038;
  width: 180px;
  height: 40px;
  line-height: 40px;
}
.fineBox .fine_li a:hover {
  color: #fff;
}
.exciting_box {
  width: 100%;
  max-width: 1920px;
  height: 772px;
  margin-top: 120px;
  background: #003a40 url(../images/bj_82b3624a456bc009d392.jpg) no-repeat top center;
  background-size: auto 100%;
}
.exciting_box .exciting_tit {
  color: #fff;
  font-size: 40px;
  padding-top: 55px;
  text-align: center;
}
.exciting_box .exciting_tab {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  padding-right: 200px;
  color: #fff;
  font-size: 18px;
  margin-bottom: 60px;
}
.exciting_box .exciting_tab .line {
  margin: 0 45px;
}
.exciting_box .exciting_tab .tab_li {
  cursor: pointer;
  transition: all 0.2s;
}
.exciting_box .exciting_tab .tab_li:hover {
  color: #48A038;
}
.exciting_box .exciting_tab .tab_lis {
  color: #48A038;
}
.exciting_box .exciting_ul {
  width: 100%;
  max-width: 1572px;
  margin: 0 auto;
  display: none;
  align-items: center;
}
.exciting_box .exciting_ul .exciting_li {
  text-align: center;
  flex: 0 0 33.33%;
}
.exciting_box .exciting_ul .exciting_li .media {
  width: calc(100% - 5px);
  max-width: 512px;
  height: 291px;
  margin-bottom: 40px;
}
.exciting_box .exciting_ul .exciting_li .media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.exciting_box .exciting_ul .exciting_li .title {
  width: 100%;
  margin-bottom: 17px;
  color: #fff;
}
.exciting_box .exciting_ul .exciting_li .btn {
  width: 180px;
  height: 40px;
  line-height: 40px;
  border: 1px solid #48A038;
  color: #48A038;
  margin: 0 auto;
}
.exciting_box .exciting_ul .exciting_li .btn:hover {
  color: #fff;
}
.exciting_box .exciting_ul_show {
  display: flex;
}
a {
  display: inline-block;
}
@media screen and (min-width: 801px) and (max-width: 1400px) {
  .main .content {
    width: 95%;
  }
  .main .content .news_banner {
    width: 100%;
  }
  .main .content .news_banner img {
    object-fit: cover;
  }
  .main .content .exciting_box .exciting_tab {
    margin-top: 20px;
    justify-content: center;
    padding-right: 0;
  }
  .main .content .exciting_box .exciting_ul {
    width: 100%;
    padding: 0 10px;
    box-sizing: border-box;
    justify-content: space-between;
    margin: 0 auto;
  }
  .main .content .exciting_box .exciting_ul .exciting_li {
    width: calc(30% - 10px);
    flex: 0 0 33%;
  }
  .main .content .exciting_box .exciting_ul .exciting_li .media {
    width: calc(100%);
    height: auto;
    margin-bottom: 30px;
  }
}
@media screen and (max-width: 800px) {
  .main {
    width: 100%;
    padding-top: 60px;
    padding-bottom: 0vw;
  }
  .main .content {
    width: 90%;
    margin: 0 auto;
  }
  .main .content .news_title {
    display: block;
    padding-top: 50px;
  }
  .main .content .news_title .title {
    font-size: 6.375vw;
    text-align: center;
  }
  .main .content .news_title .title_screen {
    margin-top: 0vw;
  }
  .main .content .news_title .title_screen .screen_li {
    width: 44.625vw;
    height: 9.375vw;
    font-size: 3.5vw;
  }
  .main .content .news_title .title_screen .screen_li .screen_box .screen_box_li {
    font-size: 3.5vw;
    height: 8vw;
    line-height: 8vw;
  }
  .main .content .news_title .title_screen .screen_li svg {
    width: 5.5vw;
    height: 4vw;
  }
  .main .content .news_banner {
    width: 100%;
    height: auto;
    margin-top: 40px;
  }
  .main .content .news_banner img {
    width: 100%;
    height: 42.75vw;
  }
  .main .content .news_banner .news_content {
    background: none;
    position: unset;
    height: auto;
    padding: 7.875vw 0 16vw;
    border-bottom: 1px solid #DADADA;
  }
  .main .content .news_banner .news_content .cont1 {
    font-weight: bold;
    font-size: 4.75vw;
    color: #333333;
  }
  .main .content .news_banner .news_content .cont2 {
    font-size: 3.75vw;
    color: #333333;
    line-height: 7.5vw;
  }
  .main .content .news_banner .news_content .cont3 {
    font-size: 3.25vw;
    color: #333333;
  }
  .main .content .news_list {
    margin-top: 0;
  }
  .main .content .news_list .news_li {
    padding: 7.5vw 0;
    flex-wrap: wrap;
  }
  .main .content .news_list .news_li .li_left {
    width: 40px;
    height: 40px;
    font-size: 12px;
  }
  .main .content .news_list .news_li .li_cont {
    width: 100%;
    flex-wrap: wrap;
  }
  .main .content .news_list .news_li .li_cont div:nth-child(1) {
    font-size: 3.75vw;
    color: #282828;
    line-height: 7.5vw;
    width: 100%;
    margin-top: 10px;
  }
  .main .content .news_list .news_li .li_cont div:nth-child(2) {
    width: auto;
    height: auto;
    overflow: unset;
    font-size: 3.25vw;
    color: #333333;
    padding: 5vw 0;
  }
  .main .content .news_list .news_li .li_cont .btn {
    display: none;
    width: 90px;
    height: 30px;
    line-height: 30px;
    overflow: unset;
    margin-top: 0;
    font-size: 3.25vw;
    color: #48A038;
  }
  .main .content .news_paging {
    margin-top: 40px;
  }
  .main .content .news_paging .previousPage {
    width: 6.625vw;
    height: 6.625vw;
    margin-right: 20px;
  }
  .main .content .news_paging .previousPage svg {
    width: 3.25vw;
    height: 3.25vw;
    transform: rotate(90deg);
  }
  .main .content .news_paging .previousPage:hover {
    background-color: #48A038;
    color: #fff;
  }
  .main .content .news_paging .nextPage {
    width: 6.625vw;
    height: 6.625vw;
    margin-left: 3.25vw;
    transition: all 0.2s;
  }
  .main .content .news_paging .nextPage svg {
    width: 3.25vw;
    height: 3.25vw;
    transform: rotate(-90deg);
  }
  .main .content .news_paging .nextPage:hover {
    background-color: #48A038;
    color: #fff;
  }
  .main .content .news_paging .pageNum {
    font-size: 3.5vw;
    padding: 1.875vw 2.5vw;
  }
  .main .content .news_paging .pageNum:hover {
    color: #48A038;
  }
  .main .content .news_paging .ellipsis {
    font-size: 3.5vw;
    padding: 1.875vw 2.5vw;
  }
  .main .news_paging {
    margin-top: 40px;
  }
  .main .news_paging .previousPage {
    width: 6.625vw;
    height: 6.625vw;
    margin-right: 20px;
  }
  .main .news_paging .previousPage svg {
    width: 3.25vw;
    height: 3.25vw;
    transform: rotate(90deg);
  }
  .main .news_paging .previousPage:hover {
    background-color: #48A038;
    color: #fff;
  }
  .main .news_paging .nextPage {
    width: 6.625vw;
    height: 6.625vw;
    margin-left: 3.25vw;
    transition: all 0.2s;
  }
  .main .news_paging .nextPage svg {
    width: 3.25vw;
    height: 3.25vw;
    transform: rotate(-90deg);
  }
  .main .news_paging .nextPage:hover {
    background-color: #48A038;
    color: #fff;
  }
  .main .news_paging .pageNum {
    font-size: 3.5vw;
    padding: 1.875vw 2.5vw;
  }
  .main .news_paging .pageNum:hover {
    color: #48A038;
  }
  .main .news_paging .ellipsis {
    font-size: 3.5vw;
    padding: 1.875vw 2.5vw;
  }
  .fine_tit {
    font-size: 25px;
    margin-top: 100px;
  }
  .fineBox {
    flex-direction: column;
    width: 100%;
    padding: 0 4vw;
    box-sizing: border-box;
  }
  .fineBox .fine_li {
    width: 100%;
    margin-bottom: 30px;
  }
  .fineBox .fine_li:last-child {
    margin-bottom: 0;
  }
  .fineBox .fine_li .tit {
    font-size: 14px;
    margin-top: 30px;
  }
  .fineBox .fine_li .img {
    width: 100%;
    height: 196px;
  }
  .fineBox .fine_li a {
    width: 140px;
    height: 35px;
    line-height: 35px;
    font-size: 14px;
  }
  .exciting_box {
    height: auto;
    padding-bottom: 30px;
    background: #003a40 url(../images/bjm_eea0d975c430b79affb8.png) no-repeat top left;
    background-size: 100%;
    margin-top: 100px;
  }
  .exciting_box .exciting_tit {
    font-size: 25px;
  }
  .exciting_box .exciting_tab {
    margin-top: 30px;
    margin-bottom: 30px;
    padding-right: 0;
    justify-content: center;
    font-size: 13px;
  }
  .exciting_box .exciting_tab .line {
    margin: 0 35px;
  }
  .exciting_box .exciting_ul {
    width: 100%;
    padding: 0 4vw;
    box-sizing: border-box;
    flex-direction: column;
  }
  .exciting_box .exciting_ul .exciting_li {
    margin-bottom: 30px;
  }
  .exciting_box .exciting_ul .exciting_li .media {
    width: 100%;
    height: auto;
    box-sizing: border-box;
    margin-bottom: 25px;
  }
  .exciting_box .exciting_ul .exciting_li .title {
    margin-bottom: 15px;
    font-size: 14px;
  }
  .exciting_box .exciting_ul .exciting_li .btn {
    width: 140px;
    height: 35px;
    line-height: 35px;
  }
}