@charset "UTF-8";
body {
  --f12: 12px;
  --f14: 14px;
  --f16: 16px;
  --f18: 18px;
  --f20: 20px;
  --f22: 22px;
  --f24: 24px;
  --f26: 26px;
  --f28: 28px;
  --f30: 30px;
  --f35: 35px;
  --f45: 45px;
  --f50: 50px;
  --f55: 55px;
  --f60: 60px;
  --mb10: 10px;
  --mb20: 20px;
  --mb30: 30px;
  --mb40: 40px;
  --mb50: 50px;
  --mb60: 60px;
  --mb70: 70px;
  --mb80: 80px;
  --mb90: 90px;
  --mb100: 100px;
  --mb120: 120px;
  overflow-x: hidden;
}

@font-face {
  font-family: "DIN";
  src: url("../font/DIN-Light_0.otf") format("opentype");
}
header {
  position: absolute;
  z-index: 999;
  width: 100%;
  top: 0;
  left: 0;
  margin-bottom: var(--mb20);
}

.dangjian_header .logo_a img {
  content: url(../../img/dangjian/logo.png);
}
.dangjian_header .rightNav_btn .rightNav_box_active {
  background-color: rgba(223, 6, 27, 0.42);
}
.dangjian_header .leftNav_cont .left_row {
  background-color: #8f0512;
}
.dangjian_header .leftNav_cont .left_row .First_box .nav_title:hover {
  color: #df061b;
}
.dangjian_header .leftNav_cont .left_row .First_box .xiala:hover::after {
  border-top: 8px solid #df061b;
}
.dangjian_header .leftNav_cont .left_row .nav_type_list a:hover {
  color: rgb(255, 193, 107);
}

.top_header .pgwMenuCustom a {
  color: #fff;
}
.top_header .mainlevel li a {
  color: rgb(162, 162, 162);
}
.top_header .mainlevel li a:hover {
  color: rgb(7, 105, 178);
}

@font-face {
  font-family: "DIN";
  src: url("../font/DIN-Light_0.otf") format("opentype");
}
.logo_a {
  width: 260px;
}
.logo_a img {
  width: 100%;
  margin-top: 10px;
}

.mainlevel {
  position: relative;
}
.mainlevel:nth-child(1)::after {
  display: none;
}
.mainlevel::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 50%;
  margin-left: -8px;
  width: 0;
  height: 0;
  border-left: 8px solid transparent;
  border-right: 8px solid transparent;
  border-bottom: 8px solid #fff;
  opacity: 0;
}
.mainlevel:hover::after {
  opacity: 1;
}

.pc_header {
  position: relative;
  width: 100%;
  display: flex;
  align-items: center;
  padding-left: 3%;
}
.pc_header .head_cont {
  position: relative;
  width: calc(100% - 260px - 6% - 54px);
}
.pc_header .logo {
  width: 260px;
}
.pc_header .logo img {
  width: 100%;
}

.pgwMenuCustom {
  position: relative;
  display: flex;
  justify-content: flex-end;
}

.rightNav_btn {
  position: relative;
  display: inline-block;
  margin: 0 3%;
}
.rightNav_btn .rightNav_box {
  position: absolute;
  width: 54px;
  height: 54px;
  top: -25px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  border: 1px solid #fff;
  cursor: pointer;
}
.rightNav_btn .rightNav_box span {
  display: block;
  width: 20px;
  height: 2px;
  background: #fff;
  margin: 2px 0;
  transition: all 0.4s linear;
}
.rightNav_btn .rightNav_box span:nth-child(2) {
  width: var(--f16);
  margin-left: 4px;
}
.rightNav_btn .rightNav_box_active {
  border: 1px solid #fff;
  background-color: rgba(7, 104, 178, 0.444);
}
.rightNav_btn .rightNav_btn_active span:nth-child(1) {
  transform: rotate(45deg) translate(4px, 3px);
  width: 25px;
  margin: 0;
}
.rightNav_btn .rightNav_btn_active span:nth-child(2) {
  opacity: 0;
}
.rightNav_btn .rightNav_btn_active span:nth-child(3) {
  transform: rotate(-45deg) translate(3px, -1px);
  width: 25px;
  margin: 0;
}

.leftNav_cont {
  position: fixed;
  width: 100%;
  height: 0%;
  overflow: hidden;
  top: 0;
  left: 0;
  opacity: 0;
  z-index: -10;
  transition: all 0.4s linear;
}
.leftNav_cont .mengban {
  position: absolute;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.3);
  top: 0;
  left: 0;
  display: none;
}
.leftNav_cont .left_row {
  position: absolute;
  width: 320px;
  height: 100%;
  right: -320px;
  top: 0;
  background-color: rgb(7, 105, 178);
  transition: all 0.4s linear;
}
.leftNav_cont .left_row .tuichu_box {
  position: relative;
  width: 100%;
  height: 120px;
  display: flex;
}
.leftNav_cont .left_row .tuichu_box .left_off_btn {
  position: absolute;
  right: 40px;
  top: 40px;
  cursor: pointer;
  height: 30px;
}
.leftNav_cont .left_row .tuichu_box .left_off_btn span {
  display: block;
  width: 30px;
  height: 3px;
  background: #fff;
  margin: 2px 0;
}
.leftNav_cont .left_row .tuichu_box .left_off_btn span:nth-child(1) {
  transform: rotate(45deg) translate(9px, 9px);
  margin: 0;
}
.leftNav_cont .left_row .tuichu_box .left_off_btn span:nth-child(2) {
  transform: rotate(-45deg) translate(-6px, 7px);
  margin: 0;
}
.leftNav_cont .left_row .First_box .xiala::after {
  content: "";
  position: absolute;
  right: 40px;
  margin-left: -4px;
  width: 0;
  height: 0;
  top: 32px;
  border-left: 8px solid transparent;
  border-right: 8px solid transparent;
  border-top: 8px solid #fff;
  opacity: 1;
  z-index: 1;
}
.leftNav_cont .left_row .First_box .xiala:hover::after {
  border-top: 8px solid rgb(7, 105, 178);
}
.leftNav_cont .left_row .First_box .nav_title {
  position: relative;
  height: 70px;
  background: rgba(255, 255, 255, 0);
  display: block;
  font-size: var(--f20);
  cursor: pointer;
  font-weight: 500;
  color: #ffffff;
  padding: 0 40px 0 40px;
}
.leftNav_cont .left_row .First_box .nav_title:hover {
  background-color: #fff;
  color: rgb(7, 105, 178);
}
.leftNav_cont .left_row .First_box .nav_title .nav_name {
  display: flex;
  justify-content: space-between;
  align-items: center;
  width: 100%;
  height: 100%;
  border-bottom: 1px solid #fff;
  transform: translateY(0.5px);
}
.leftNav_cont .left_row .nav_type_list {
  display: flex;
  width: 100%;
  flex-wrap: wrap;
  padding: 0px 40px;
  height: 0;
  visibility: hidden;
  justify-content: space-between;
}
.leftNav_cont .left_row .nav_type_list li {
  width: 48%;
  margin-bottom: 20px;
}
.leftNav_cont .left_row .nav_type_list a {
  font-size: var(--f16);
  font-weight: 400;
  color: #ffffff;
}
.leftNav_cont .left_row .nav_type_list a:hover {
  color: #f0662a;
}
.leftNav_cont .left_row .nav_type_list_active {
  padding: 20px 40px;
  visibility: visible;
  height: auto;
  transition: all 0.4s linear;
}

.leftNav_cont_active {
  opacity: 1;
  z-index: 99;
  height: 100%;
}
.leftNav_cont_active .left_row {
  right: 0;
}
.leftNav_cont_active .mengban {
  display: block;
}

.footer {
  background: #333333;
  width: 100%;
  padding: 60px 10%;
  display: flex;
  justify-content: space-between;
}
.footer .left_box {
  display: flex;
  align-items: center;
}
.footer .left_box .address {
  font-size: 14px;
  font-weight: 300;
  color: #ffffff;
  line-height: 2;
}
.footer .left_box .shiji {
  font-size: 14px;
  font-weight: 300;
  color: rgba(255, 255, 255, 0.5);
  display: block;
  margin-top: var(--mb30);
}
.footer .beian {
  height: var(--f14);
  transform: translateY(2px);
  margin: 0 6px;
  display: inline-block;
}
.footer a {
  color: #ffffff;
  transition: all 0.4s linear;
}
.footer a:hover {
  color: #eb6124 !important;
}
.footer .right_box .code_box {
  text-align: center;
  width: 106px;
  text-align: center;
}
.footer .right_box .code_box img {
  width: 100%;
  margin-bottom: var(--mb10);
}
.footer .right_box .code_box .title {
  font-size: var(--f12);
  font-weight: 400;
  color: #ffffff;
}

.slide-inner {
  position: relative;
  width: 100%;
  height: 100%;
  left: 0;
  top: 0;
  background-size: cover;
  background-position: center;
  display: flex;
  justify-content: center;
  align-items: center;
  color: #fff;
}
.slide-inner .img_bg {
  width: 100%;
  height: 100%;
  position: absolute;
  left: 0;
  top: 0;
  -o-object-fit: cover;
     object-fit: cover;
}
.slide-inner .img_bg_m {
  display: none;
}

@keyframes slideInUp {
  0% {
    opacity: 0;
    transform: translate3d(0, 100%, 0);
  }
  100% {
    opacity: 1;
    transform: none;
  }
}
.index_lunbo {
  position: relative;
  height: 100vh;
  width: 100%;
  overflow: hidden;
  font-size: 0;
}
.index_lunbo .swiper-slide {
  overflow: hidden;
}
.index_lunbo .swiper-slide-active .title_img {
  animation: slideInUp 2s;
}
.index_lunbo .swiper-container {
  position: relative;
  width: 100%;
  height: 100%;
}
.index_lunbo .title_img {
  width: 40%;
  z-index: 1;
}
.index_lunbo .mengban_top {
  position: absolute;
  width: 100%;
  height: 25%;
  top: 0;
  left: 0;
  background: linear-gradient(180deg, rgba(0, 0, 0, 0.4) 0%, rgba(0, 0, 0, 0) 100%);
}
.index_lunbo .mengban_bottom {
  position: absolute;
  width: 100%;
  height: 25%;
  bottom: 0;
  left: 0;
  background: linear-gradient(0deg, rgba(0, 0, 0, 0.4) 0%, rgba(0, 0, 0, 0) 100%);
}
.index_lunbo .shubiao {
  position: absolute;
  left: 9%;
  bottom: 4%;
  width: var(--f30);
  z-index: 1;
}
.index_lunbo .renmiongwang {
  position: absolute;
  right: 0%;
  bottom: 0%;
  width: 32%;
  z-index: 1;
}
.index_lunbo .renmiongwang img {
  width: 100%;
}
.index_lunbo .btn_cont {
  position: absolute;
  width: 100%;
  bottom: 40px;
  display: flex;
  justify-content: center;
  z-index: 9;
  color: #fff;
}
.index_lunbo .btn_cont .btn_box {
  display: flex;
  align-items: center;
}
.index_lunbo .btn_cont span {
  transition: all 0.4s linear;
  cursor: pointer;
  font-size: var(--f20);
  display: inline-block;
  margin: 0 20px;
}
.index_lunbo .btn_cont span:hover {
  color: #027bc5;
}
.index_lunbo .btn_cont .num {
  font-family: DIN;
  font-weight: 500;
  color: #ffffff;
  font-size: var(--f16);
  margin: 0 10px;
}
.index_lunbo .btn_cont .shu {
  height: 5px;
  width: 2px;
  background-color: #fff;
}

.pm {
  padding: 100px 10%;
}

.pd50 {
  padding: 0 10%;
  margin: 50px 0;
}

.pd {
  padding: 0 10%;
  margin: 100px 0;
}

.img_bg {
  position: absolute;
  width: 100%;
  height: 100%;
  left: 0;
  top: 0;
  -o-object-fit: cover;
     object-fit: cover;
}

.p-padding-right {
  padding-right: 10%;
}

.p-padding-left {
  padding-left: 10%;
}

.p-padding-top {
  padding-top: 100px;
}

.p-padding-bottom {
  padding-bottom: 100px;
}

.m-margin-top {
  margin-top: 50px;
}

.m-margin-bottom {
  margin-bottom: var(--mb50);
}

.m-margin-bottom120 {
  margin-bottom: var(--mb120);
}

.head_title_box {
  position: relative;
}
.head_title_box .title {
  font-size: var(--f45);
  font-weight: 500;
  color: #26334d;
  line-height: 1;
}
.head_title_box .title span {
  display: inline-block;
  margin-left: 20px;
  font-size: var(--f20);
  font-family: DIN;
  font-weight: 400;
  color: #828a99;
}
.head_title_box .en {
  font-size: var(--f20);
  font-family: DIN;
  font-weight: 600;
  color: #828a99;
}

.swiper-pagination-bullet {
  margin: 0 5px;
}

.index_newsCont {
  position: relative;
  font-size: 0;
}
.index_newsCont .head_box {
  position: relative;
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: var(--mb50);
}
.index_newsCont .head_box .btn_cont {
  display: flex;
}
.index_newsCont .head_box .btn_cont .btn_box {
  position: relative;
  padding: 15px 0;
  width: 142px;
  line-height: 1;
  text-align: center;
  font-size: var(--f16);
  font-weight: 400;
  color: #26334d;
  border-radius: 24px 24px 24px 24px;
  border: 1px solid #c8cbcc;
  cursor: pointer;
}
.index_newsCont .head_box .btn_cont .btn_box:nth-child(1) {
  margin-right: 20px;
}
.index_newsCont .head_box .btn_cont .btn_box:hover {
  border: 1px solid rgb(7, 105, 178);
  color: rgb(7, 105, 178);
}
.index_newsCont .head_box .btn_cont .arr {
  border: 1px solid rgb(7, 105, 178);
  color: rgb(7, 105, 178);
}
.index_newsCont .news_idnex_cont {
  display: flex;
  justify-content: center;
}
.index_newsCont .left_box {
  position: relative;
  width: calc(72% - 22px);
  margin-right: 22px;
}
.index_newsCont .left_box .swiper {
  height: 100%;
}
.index_newsCont .left_box .swiper-pagination {
  bottom: 50px;
  right: 0;
  left: auto;
  width: 20%;
}
.index_newsCont .left_box .swiper-pagination-bullet-active {
  margin: 0 var(--swiper-pagination-bullet-horizontal-gap, 8px);
  border: 1.5px solid #fff;
  transform: scale(2);
  background-color: transparent;
}
.index_newsCont .left_box .news_sw {
  position: relative;
  height: 100%;
}
.index_newsCont .left_box .news_sw .tu {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}
.index_newsCont .left_box .news_sw .title_cont {
  position: absolute;
  width: 100%;
  left: 0;
  bottom: 0;
  padding: 25px 4%;
  background-color: rgba(7, 105, 178, 0.95);
}
.index_newsCont .left_box .news_sw .title_cont .title_box {
  position: relative;
  width: 80%;
  text-align: initial;
  display: flex;
  align-items: center;
}
.index_newsCont .left_box .news_sw .title_cont .title_box .time {
  position: relative;
  text-align: center;
  min-width: 50px;
  width: 50px;
}
.index_newsCont .left_box .news_sw .title_cont .title_box .time .ri {
  font-size: var(--f45);
  font-family: DIN;
  font-weight: 400;
  color: #ffffff;
}
.index_newsCont .left_box .news_sw .title_cont .title_box .time .nian {
  font-size: var(--f14);
  font-family: DIN;
  font-weight: 300;
  color: #ffffff;
}
.index_newsCont .left_box .news_sw .title_cont .title_box .title {
  font-size: var(--f20);
  font-weight: 500;
  color: #ffffff;
  overflow: hidden;
  line-height: 1.6;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  margin-left: 3%;
}
.index_newsCont .right_box {
  position: relative;
  width: 28%;
  background-color: #fff;
  padding: 2% 2%;
  display: flex;
  flex-direction: column;
}
.index_newsCont .right_box .news_box {
  position: relative;
  width: 100%;
  border-bottom: 1px solid #d4d4d4;
  margin-bottom: var(--mb40);
}
.index_newsCont .right_box .news_box:last-child {
  margin-bottom: 0;
}
.index_newsCont .right_box .news_box .time {
  font-size: var(--f14);
  font-family: DIN;
  font-weight: 300;
  color: #828a99;
  margin-bottom: var(--mb20);
}
.index_newsCont .right_box .news_box .title {
  font-size: var(--f18);
  font-weight: 500;
  color: #26334d;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  display: block;
  margin-bottom: var(--mb40);
}
.index_newsCont .right_box .news_box .more {
  font-size: var(--f16);
  font-weight: 300;
  color: #a2a2a2;
  margin-bottom: var(--mb40);
  display: block;
}
.index_newsCont .right_box .active .title {
  color: #0779b2;
}
.index_newsCont .right_box .active .more {
  color: #0779b2;
}

.swiper-slide {
  width: 100%;
  height: 100%;
  overflow: hidden;
}

.about_history {
  position: relative;
  width: 100%;
  display: flex;
  justify-content: center;
  background-color: #F4F8FB;
  background-image: url(../../img/about/history_bg.png);
  background-size: cover;
  background-position: center;
}
.about_history .about_history_cont {
  position: relative;
  width: 100%;
}
.about_history .head_title {
  position: relative;
  width: 100%;
  text-align: center;
  margin: 100px 0 150px 0;
}
.about_history .head_title .title {
  font-size: var(--f45);
  font-weight: 500;
  color: #0769b2;
}
.about_history .head_title .en {
  font-size: var(--f20);
  font-family: DIN;
  font-weight: 400;
  color: #828a99;
}
.about_history .shijianzhou .shijian_xian {
  position: relative;
  width: 100%;
  height: 2px;
  background-color: rgb(209, 209, 209);
  margin: 80px 0 280px 0;
}
.about_history .shijianzhou .shijian_xian::after {
  position: absolute;
  content: "";
  display: inline-block;
  right: -12px;
  top: -7px;
  width: 0;
  height: 0;
  border: 8px solid transparent;
  border-left: 15px solid rgb(209, 209, 209);
}
.about_history .shijianzhou .shijian_xian .shijian_list {
  position: relative;
  width: 100%;
  display: flex;
  justify-content: space-evenly;
}
.about_history .shijianzhou .shijian_xian .shijian_list .shijian_box {
  position: relative;
}
.about_history .shijianzhou .shijian_xian .shijian_list .shijian_box .title_box {
  position: absolute;
  font-size: 16px;
  bottom: -45px;
  left: -15px;
  font-weight: 400;
  color: #D1D1D1;
  white-space: nowrap;
  transition: all 0.3s ease-in-out;
}
.about_history .shijianzhou .shijian_xian .shijian_list .shijian_box .yuan {
  width: 11px;
  height: 11px;
  background: #F7FAFD;
  border: 2px solid #D1D1D1;
  border-radius: 50%;
  transform: translateY(-5px);
  box-sizing: content-box;
  transition: all 0.3s ease-in-out;
  cursor: pointer;
}
.about_history .shijianzhou .shijian_xian .shijian_list .active .shijian_box .title_box {
  bottom: 100px;
  left: -8px;
  font-size: 28px;
  font-weight: bold;
  color: #0769B2;
}
.about_history .shijianzhou .shijian_xian .shijian_list .active .shijian_box .yuan {
  border: 26px solid #0769B2;
  transform: translateY(-30px);
}

.so_top {
  position: fixed;
  right: 4%;
  bottom: 10%;
  cursor: pointer;
  z-index: 10;
  right: -20%;
  width: 5%;
  transition: all 0.8s ease-in-out;
}
.so_top img {
  width: 100%;
}

.shijian_cont {
  position: relative;
  width: 100%;
  background-image: url(../../img/about/shijian.jpg);
  background-size: cover;
  background-position: center;
  display: flex;
  justify-content: center;
  padding: 200px 0;
}
.shijian_cont .shijian_list {
  max-width: 1200px;
  width: 100%;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-gap: var(--mb40);
}
.shijian_cont .shijian_list li {
  position: relative;
  background: #FFFFFF;
}
.shijian_cont .shijian_list li .jilu_box {
  width: 100%;
  position: relative;
  padding: 30px;
}
.shijian_cont .shijian_list li .jilu_box .title {
  position: relative;
  font-size: var(--f18);
  padding-bottom: 23px;
  font-weight: bold;
  color: #333333;
  border-bottom: 1px solid #707070;
  margin-bottom: 40px;
  padding-left: 17px;
}
.shijian_cont .shijian_list li .jilu_box .title::after {
  position: absolute;
  content: "";
  width: 8px;
  height: 8px;
  background: #0769B2;
  left: 0;
  top: 0;
}
.shijian_cont .shijian_list li .jilu_box .yue {
  font-size: var(--f30);
  font-weight: 400;
  color: #0769B2;
  margin-bottom: var(--mb30);
}
.shijian_cont .shijian_list li .jilu_box .text {
  font-size: var(--f16);
  font-weight: 400;
  color: #656565;
  line-height: 2;
  height: 200px;
  margin-bottom: var(--mb40);
}
.shijian_cont .shijian_list li .jilu_box .more {
  font-size: 14px;
  font-weight: 400;
  color: #A2A2A2;
  cursor: pointer;
}
.shijian_cont .shijian_list li .jilu_box .more:hover {
  color: #004485;
}
.shijian_cont .shijianguidao {
  position: fixed;
  width: 130px;
  left: 0;
  top: 200px;
  overflow-y: auto;
  height: 350px;
  /* 1,滚动条 */
  /* 2,滚动条两端的按钮 */
  /* 3,外层轨道 */
  /* 4.内层轨道，它会覆盖外层轨道的样式。 */
  /* 5,滑块 */
}
.shijian_cont .shijianguidao .nian_box {
  font-size: var(--f20);
  text-align: center;
  font-weight: 400;
  color: #A2A2A2;
  margin-bottom: var(--mb40);
  cursor: pointer;
  display: block;
}
.shijian_cont .shijianguidao .nian_box:hover {
  color: #004485;
}
.shijian_cont .shijianguidao .active {
  color: rgb(7, 105, 178);
}
.shijian_cont .shijianguidao::-webkit-scrollbar {
  width: 3px;
  /* 纵向滚动条 宽度 */
  height: 15px;
  /* 横向滚动条 高度 */
  background: #fff;
  /* 整体背景 */
  border-radius: 10px;
  /* 整体 圆角 */
}
.shijian_cont .shijianguidao::-webkit-scrollbar-track {
  /* background: red; */
  border-radius: 10px;
}
.shijian_cont .shijianguidao::-webkit-scrollbar-track-piece {
  width: 5px;
  background: #C4C4C4;
  opacity: 0.1;
  margin: 0 -2px 0;
}
.shijian_cont .shijianguidao::-webkit-scrollbar-thumb {
  background: rgb(7, 105, 178);
  min-height: 20px;
  min-width: 50px;
}
.shijian_cont .back_btn {
  position: fixed;
  left: 3%;
  top: 600px;
  width: 135px;
  height: 42px;
  background: #0769B2;
  border-radius: 30px;
  font-size: 14px;
  font-weight: 300;
  color: #FFFFFF;
}

.shijian_tan {
  position: fixed;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.8);
  top: 0;
  left: 0;
  z-index: 999;
  display: flex;
  align-items: center;
  justify-content: center;
  display: none;
}
.shijian_tan .neirong_box {
  position: relative;
  width: 60%;
  max-height: 600px;
  padding: var(--mb80) var(--mb60);
  border-radius: 8px;
  max-width: 1200px;
  background-color: #fff;
}
.shijian_tan .neirong_box .off {
  position: absolute;
  right: -60px;
  top: -30px;
  display: block;
  color: #fff;
  font-size: var(--f30);
  cursor: pointer;
}
.shijian_tan .neirong_box .title {
  font-size: var(--f30);
  font-weight: bold;
  color: #333333;
  margin-bottom: var(--mb50);
}
.shijian_tan .neirong_box .text {
  font-size: 16px;
  font-weight: 400;
  color: #828A99;
  line-height: 2;
  max-height: 360px;
  overflow: auto;
  padding-right: var(--mb60);
  /* 1,滚动条 */
  /* 2,滚动条两端的按钮 */
  /* 3,外层轨道 */
  /* 4.内层轨道，它会覆盖外层轨道的样式。 */
  /* 5,滑块 */
}
.shijian_tan .neirong_box .text::-webkit-scrollbar {
  width: 3px;
  /* 纵向滚动条 宽度 */
  height: 15px;
  /* 横向滚动条 高度 */
  background: #fff;
  /* 整体背景 */
  border-radius: 10px;
  /* 整体 圆角 */
}
.shijian_tan .neirong_box .text::-webkit-scrollbar-track {
  /* background: red; */
  border-radius: 10px;
}
.shijian_tan .neirong_box .text::-webkit-scrollbar-track-piece {
  width: 5px;
  background: #C4C4C4;
  opacity: 0.1;
  margin: 0 -2px 0;
}
.shijian_tan .neirong_box .text::-webkit-scrollbar-thumb {
  background: rgb(7, 105, 178);
  min-height: 20px;
  min-width: 50px;
}

@keyframes suofang {
  0% {
    transform: scale(2);
  }
  100% {
    transform: scale(1);
  }
}
@keyframes fadeInDown {
  0% {
    opacity: 0;
    transform: translate3d(0, -10%, 0);
  }
  to {
    opacity: 1;
    transform: none;
  }
}
.mining_industry {
  position: relative;
  width: 100%;
  overflow: hidden;
}
.mining_industry .swiper-slide {
  width: 100%;
  overflow: hidden;
}
.mining_industry .swiper-slide img {
  width: 100%;
}
.mining_industry .bg {
  transform: scale(1.5);
}
.mining_industry .swiper-slide-active .bg {
  transform: scale(1);
  transition: all 2.5s cubic-bezier(0.25, 0.74, 0.22, 0.99) 0.6s;
}
.mining_industry .industry_cont {
  position: relative;
  width: 100%;
}
.mining_industry .industry_cont .swiper-pagination {
  display: none;
}
.mining_industry .industry_box {
  position: relative;
  width: 100%;
  font-size: 0;
}
.mining_industry .industry_box .moban {
  position: absolute;
  width: 100%;
  height: 100%;
  left: 0;
  top: 0;
  opacity: 0.1;
  transform: scale(0.8);
  transition: all 2.5s cubic-bezier(0.25, 0.74, 0.22, 0.99) 0.6s;
}
.mining_industry .industry_box .bg_box {
  width: 100%;
  overflow: hidden;
  -webkit-mask-position: center bottom;
  -webkit-mask-size: 80%;
}
.mining_industry .industry_box .tu_box {
  width: 100%;
}
.mining_industry .industry_box .title_box {
  position: absolute;
  top: 23%;
  left: 15%;
  width: 20%;
  text-align: initial;
}
.mining_industry .industry_box .title_box .page_cont {
  letter-spacing: 2px;
  display: flex;
  line-height: 1;
  margin-bottom: var(--mb20);
}
.mining_industry .industry_box .title_box .page_cont .page {
  font-size: var(--f35);
  font-family: DIN;
  font-weight: 300;
  color: #ffffff;
}
.mining_industry .industry_box .title_box .page_cont .Total {
  font-size: var(--f16);
  font-family: DIN;
  font-weight: 300;
  color: #ffffff;
  line-height: 1.7;
}
.mining_industry .industry_box .title_box .title {
  font-size: var(--f50);
  font-weight: 500;
  color: #ffffff;
  margin-bottom: var(--mb40);
}
.mining_industry .industry_box .title_box .text {
  font-size: var(--f16);
  font-weight: 300;
  color: #ffffff;
  margin-bottom: 10%;
  line-height: 1.6;
}
.mining_industry .industry_box .title_box .more {
  border-radius: 20px;
  padding: 8px 30px;
  border: 1px solid #ffffff;
  font-size: var(--f14);
  font-weight: 300;
  color: #ffffff;
  display: inline-block;
  transition: all 0.4s linear;
}
.mining_industry .industry_box .title_box .more:hover {
  border-color: rgb(7, 105, 178);
  color: rgb(7, 105, 178);
}
.mining_industry .industry_box .miningindustry {
  position: absolute;
  width: 27.6%;
  right: -38.8%;
  top: 67%;
  opacity: 0;
  transition: all 2.5s cubic-bezier(0.25, 0.74, 0.22, 0.99) 0.6s;
}
.mining_industry .swiper-slide-active .industry_box .moban {
  transform: scale(1);
  opacity: 1;
}
.mining_industry .swiper-slide-active .industry_box .miningindustry {
  opacity: 1;
  right: 11.2%;
}
.mining_industry .btn_cont {
  position: absolute;
  top: 17%;
  width: 50%;
  height: 58%;
  z-index: 1;
  cursor: pointer;
}
.mining_industry .btn_cont img {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
  opacity: 0.6;
  transition: all 0.4s linear;
}
.mining_industry .btn_cont:hover img {
  opacity: 1;
}
.mining_industry .left_btn_box {
  left: -40%;
}
.mining_industry .left_btn_box .next {
  position: absolute;
  width: 68px;
  height: 68px;
  background: #0769b2;
  right: -34px;
  top: 45%;
  margin-top: -34px;
  display: flex;
  justify-content: center;
  align-items: center;
}
.mining_industry .left_btn_box .next span {
  color: #fff;
  display: inline-block;
  transform: rotate(180deg);
}
.mining_industry .right_btn_box {
  right: -40%;
}
.mining_industry .right_btn_box .right_info {
  position: absolute;
  width: 170px;
  height: 50%;
  left: -14%;
  top: 9%;
  z-index: 1;
  background-color: rgb(7, 105, 178);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  text-align: initial;
  padding: 3% 2%;
}
.mining_industry .right_btn_box .right_info .page_prev {
  font-size: var(--f20);
  font-family: DIN;
  font-weight: 300;
  color: #ffffff;
}
.mining_industry .right_btn_box .right_info .prev {
  font-size: var(--f20);
  font-weight: 400;
  color: #ffffff;
}
.mining_industry .right_btn_box .right_info .title {
  font-size: var(--f20);
  font-weight: 400;
  color: #ffffff;
}
.mining_industry .right_btn_box .right_info .title span {
  display: inline-block;
  margin-left: 20px;
}
.mining_industry .right_btn_box .right_info .en {
  font-size: var(--f14);
  font-family: DIN;
  font-weight: 400;
  color: #ffffff;
}

.index_dangjian {
  position: relative;
  padding: 200px 10%;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}
.index_dangjian .qi {
  position: absolute;
  width: 18.5%;
  right: 10%;
  top: 0;
}
.index_dangjian .cont_box {
  position: relative;
  width: 80%;
  display: flex;
  justify-content: space-between;
  z-index: 1;
}
.index_dangjian .cont_box .left_box {
  width: 32%;
}
.index_dangjian .cont_box .left_box .title {
  font-size: var(--f45);
  font-weight: 500;
  color: #26334d;
  margin-bottom: 5px;
  line-height: 1;
}
.index_dangjian .cont_box .left_box .en {
  font-size: var(--f20);
  font-family: DIN;
  font-weight: 400;
  color: #828a99;
  margin-bottom: var(--mb70);
  font-weight: 600;
}
.index_dangjian .cont_box .left_box .text {
  font-size: var(--f16);
  font-weight: 400;
  color: #666666;
  margin-bottom: var(--mb50);
  line-height: 2;
}
.index_dangjian .cont_box .left_box .more {
  border-radius: 20px;
  padding: 8px 30px;
  border: 1px solid rgb(223, 6, 27);
  font-size: var(--f14);
  font-weight: 300;
  color: rgb(223, 6, 27);
  display: inline-block;
  transition: all 0.4s linear;
}
.index_dangjian .cont_box .left_box .more:hover {
  border-color: rgb(7, 105, 178);
  color: rgb(7, 105, 178);
}
.index_dangjian .cont_box .right_box {
  width: 60%;
}
.index_dangjian .cont_box .right_box .dangjian_news {
  position: relative;
  width: 100%;
  font-size: 0;
}
.index_dangjian .cont_box .right_box .dangjian_news .tu_box img {
  width: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}
.index_dangjian .cont_box .right_box .dangjian_news .title_box {
  position: absolute;
  height: 91px;
  width: 100%;
  bottom: 0;
  left: 0;
  background: linear-gradient(180deg, rgba(0, 0, 0, 0) 0%, #000000 100%);
  display: flex;
  align-items: center;
}
.index_dangjian .cont_box .right_box .dangjian_news .title_box .title {
  text-align: initial;
  padding-left: 30px;
  width: 70%;
  font-size: var(--f16);
  font-weight: 400;
  color: #ffffff;
}
.index_dangjian .cont_box .right_box .swiper-pagination {
  bottom: 30px;
  right: 0;
  left: auto;
  width: 20%;
  opacity: 0.8;
}
.index_dangjian .cont_box .right_box .swiper-pagination-bullet-active {
  margin: 0 var(--swiper-pagination-bullet-horizontal-gap, 8px);
  border: 1.5px solid #fff;
  transform: scale(2);
  background-color: transparent;
}

header {
  transition: all 0.4s linear;
  background: linear-gradient(360deg, rgba(0, 0, 0, 0) 0%, rgba(0, 0, 0, 0) 100%);
}

.top_nav {
  background: linear-gradient(360deg, rgba(0, 0, 0, 0) 0%, #000000 100%);
}

.kuang_box_1400 {
  width: 100%;
  max-width: 1480px;
}

.kuang_box_1680 {
  max-width: 1680px;
}

@keyframes imgmoveone {
  0% {
    background: url(../../img/index/longin/1.jpg) no-repeat;
    background-size: cover cover;
    background-position: center center;
  }
  6.25% {
    background: url(../../img/index/longin/2.jpg) no-repeat;
    background-size: cover cover;
    background-position: center center;
  }
  12.5% {
    background: url(../../img/index/longin/3.jpg) no-repeat;
    background-size: cover cover;
    background-position: center center;
  }
  18.75% {
    background: url(../../img/index/longin/4.jpg) no-repeat;
    background-size: cover cover;
    background-position: center center;
  }
  25% {
    background: url(../../img/index/longin/5.jpg) no-repeat;
    background-size: cover cover;
    background-position: center center;
  }
  31.25% {
    background: url(../../img/index/longin/6.jpg) no-repeat;
    background-size: cover cover;
    background-position: center center;
  }
  37.5% {
    background: url(../../img/index/longin/7.jpg) no-repeat;
    background-size: cover cover;
    background-position: center center;
  }
  43.75% {
    background: url(../../img/index/longin/8.jpg) no-repeat;
    background-size: cover cover;
    background-position: center center;
  }
  50% {
    background: url(../../img/index/longin/9.jpg) no-repeat;
    background-size: cover cover;
    background-position: center center;
  }
  56.25% {
    background: url(../../img/index/longin/10.jpg) no-repeat;
    background-size: cover cover;
    background-position: center center;
  }
  62.5% {
    background: url(../../img/index/longin/11.jpg) no-repeat;
    background-size: cover cover;
    background-position: center center;
  }
  68.75% {
    background: url(../../img/index/longin/12.jpg) no-repeat;
    background-size: cover cover;
    background-position: center center;
  }
  75% {
    background: url(../../img/index/longin/13.jpg) no-repeat;
    background-size: cover cover;
    background-position: center center;
  }
  81.25% {
    background: url(../../img/index/longin/14.jpg) no-repeat;
    background-size: cover cover;
    background-position: center center;
  }
  87.5% {
    background: url(../../img/index/longin/15.jpg) no-repeat;
    background-size: cover cover;
    background-position: center center;
  }
  93.75% {
    background: url(../../img/index/longin/16.jpg) no-repeat;
    background-size: cover cover;
    background-position: center center;
  }
  100% {
    background: url(../../img/index/longin/16.jpg) no-repeat;
    background-size: cover cover;
    background-position: center center;
  }
}
.longin_cont {
  position: fixed;
  width: 100%;
  height: 100vh;
  left: 0;
  top: 0;
  z-index: 9990;
  display: none;
  justify-content: center;
  align-items: center;
  overflow: hidden;
  background-color: #fff;
}
.longin_cont video {
  -o-object-fit: cover;
     object-fit: cover;
  width: 100%;
}
.longin_cont .active {
  animation: imgmoveone 1.6s steps(16, end) 1 forwards;
}
.longin_cont .bg_jia {
  position: absolute;
  z-index: -10;
  opacity: 0;
}
.longin_cont .bg {
  position: relative;
  width: 100%;
  height: 100vh;
  background: url(../../img/index/longin/1.jpg), url(../../img/index/longin/2.jpg), url(../../img/index/longin/3.jpg), url(../../img/index/longin/4.jpg), url(../../img/index/longin/5.jpg), url(../../img/index/longin/6.jpg), url(../../img/index/longin/7.jpg), url(../../img/index/longin/8.jpg), url(../../img/index/longin/9.jpg), url(../../img/index/longin/10.jpg), url(../../img/index/longin/11.jpg), url(../../img/index/longin/12.jpg), url(../../img/index/longin/13.jpg), url(../../img/index/longin/14.jpg), url(../../img/index/longin/15.jpg), url(../../img/index/longin/16.jpg) no-repeat;
  background-size: cover cover;
  background-position: center center;
  opacity: 0;
}
.longin_cont .logo_cont {
  position: absolute;
  width: 254px;
  height: 266px;
  opacity: 0;
  transition: all 0.5s linear;
}
.longin_cont .logo_cont .kuai {
  border: 1px solid #707070;
  background-color: #fff;
  transition: all 0.5s linear;
}
.longin_cont .logo_cont .kuai:nth-child(1) {
  position: absolute;
  width: 67px;
  height: 343px;
  top: 0;
  left: 0;
  transform: translate(-80px, -108px);
  z-index: 1;
}
.longin_cont .logo_cont .kuai:nth-child(2) {
  position: absolute;
  width: 202px;
  height: 69px;
  top: 0;
  left: 52px;
  transform: translate(71px, -107px);
}
.longin_cont .logo_cont .kuai:nth-child(3) {
  position: absolute;
  width: 54px;
  height: 69px;
  top: 103px;
  left: 58px;
  transform: translate(0px, -55px);
}
.longin_cont .logo_cont .kuai:nth-child(4) {
  position: absolute;
  width: 115px;
  height: 69px;
  top: 103px;
  right: 0px;
  transform: translate(71px, -55px);
}
.longin_cont .logo_cont .kuai:nth-child(5) {
  position: absolute;
  width: 67px;
  height: 131px;
  bottom: 3px;
  right: 0;
  transform: translate(71px, 0px);
}
.longin_cont .logo_cont .kuai:nth-child(6) {
  position: absolute;
  width: 405px;
  height: 69px;
  bottom: 0;
  left: 0;
  transform: translate(-80px, 0px);
}
.longin_cont .mode1 .kuai {
  transform: translate(0px, 0px) !important;
}
.longin_cont .mode1 .kuai:nth-child(1) {
  width: 67px;
  height: 236px;
}
.longin_cont .mode1 .kuai:nth-child(6) {
  width: 255px;
  height: 69px;
}
.longin_cont .mode2 .kuai {
  border: none;
  background-color: #00a328;
}
.longin_cont .mode2 .kuai:nth-child(1) {
  background-color: #0769b2;
}
.longin_cont .mode2 .kuai:nth-child(6) {
  background-color: #0769b2;
}

.page_head {
  position: relative;
  height: 750px;
  max-height: 100vh;
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  overflow: hidden;
}
.page_head .page_bg {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}
.page_head .title_box {
  position: absolute;
  text-align: center;
  line-height: 1.2;
  left: 0%;
  width: 100%;
}
.page_head .title_box .en {
  font-size: var(--f50);
  font-family: DIN;
  font-weight: 600;
  color: #ffffff;
}
.page_head .title_box .title {
  font-size: var(--f50);
  font-weight: bold;
  color: #ffffff;
}
.page_head .page_nav {
  position: absolute;
  width: 100%;
  height: 80px;
  background-color: rgba(0, 0, 0, 0.5);
  left: 0;
  bottom: 0;
  display: flex;
  justify-content: center;
}
.page_head .page_nav ul {
  display: flex;
  position: relative;
}
.page_head .page_nav ul li a {
  font-size: var(--f16);
  font-weight: 400;
  color: #ffffff;
  padding: 0 28px;
  line-height: 80px;
  height: 80px;
  display: block;
  transition: all 0.4s ease-in;
}
.page_head .page_nav ul li a:hover {
  background-color: rgb(7, 105, 178);
}
.page_head .page_nav ul .active a {
  background-color: rgb(7, 105, 178);
}
.page_head .page_nav_dangjian ul li a:hover {
  background-color: #df061b;
}
.page_head .page_nav_dangjian ul .active a {
  background-color: #df061b;
}

.about_jiyu {
  display: flex;
  justify-content: center;
}
.about_jiyu .head_title {
  margin-bottom: var(--mb50);
}
.about_jiyu .head_title .title {
  font-size: var(--f45);
  font-weight: 500;
  color: #0769b2;
}
.about_jiyu .head_title .en {
  font-size: var(--f20);
  font-family: DIN;
  font-weight: 400;
  color: #828a99;
}
.about_jiyu .about_jiyu_cont {
  display: flex;
  justify-content: space-between;
  align-items: stretch;
  text-align: justify;
}
.about_jiyu .about_jiyu_cont .left_box {
  width: 56%;
}
.about_jiyu .about_jiyu_cont .left_box .title {
  font-size: var(--f20);
  font-weight: 500;
  color: #333333;
  line-height: 2;
  margin-bottom: 20px;
}
.about_jiyu .about_jiyu_cont .left_box .text {
  font-size: var(--f16);
  color: #333333;
  line-height: 2;
  margin-bottom: 20px;
}
.about_jiyu .about_jiyu_cont .left_box .qianming {
  display: flex;
  justify-content: flex-end;
  font-size: var(--f16);
  margin-top: 50px;
  font-weight: 400;
  color: #666666;
}
.about_jiyu .about_jiyu_cont .left_box .qianming .qm {
  width: 120px;
  transform: translateY(-50%);
  display: inline-block;
}
.about_jiyu .about_jiyu_cont .right_box {
  position: relative;
  width: 41%;
}
.about_jiyu .about_jiyu_cont .right_box img {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}

.about_jianjie {
  position: relative;
  width: 100%;
  padding-top: var(--mb80);
  padding-bottom: var(--mb80);
  display: flex;
  justify-content: center;
  background: #f2f2f2;
}
.about_jianjie .kuang {
  position: absolute;
  width: 100%;
  height: 80%;
  background: #f2f2f2;
  top: 0;
  left: 0;
  display: none;
}
.about_jianjie .head_title {
  position: relative;
  width: 100%;
  text-align: center;
}
.about_jianjie .head_title .title {
  font-size: var(--f45);
  font-weight: 500;
  color: #0769b2;
}
.about_jianjie .head_title .en {
  font-size: var(--f20);
  font-family: DIN;
  font-weight: 400;
  color: #828a99;
  margin-bottom: var(--mb40);
}
.about_jianjie .head_title .text {
  font-size: var(--f16);
  font-weight: 400;
  color: #666666;
  margin-bottom: var(--mb50);
  padding: 0 15%;
  line-height: 2;
}
.about_jianjie .number_cont {
  position: relative;
  width: 100%;
  display: flex;
  justify-content: space-between;
  margin-bottom: var(--mb60);
  padding-right: var(--f16);
}
.about_jianjie .number_cont .numU {
  font-size: var(--f60);
  font-family: DIN;
  font-weight: 600;
  color: #0769b2;
  line-height: var(--f60);
}
.about_jianjie .number_cont .jia {
  font-size: var(--f50);
  font-family: DIN;
  font-weight: 600;
  color: #0769b2;
  line-height: var(--f60);
}
.about_jianjie .number_cont sub {
  font-size: var(--f16);
  margin-left: 10px;
  font-weight: 400;
  color: #666666;
  position: absolute;
  line-height: var(--f6010px);
}
.about_jianjie .number_cont .indc {
  font-size: var(--f16);
  font-weight: 400;
  color: #666666;
}
.about_jianjie .jianjie_zhanshih {
  position: relative;
  width: 100%;
  display: flex;
}
.about_jianjie .jianjie_zhanshih .in_box {
  position: relative;
  width: 50%;
  height: 580px;
  transition: all 0.4s ease-in;
  overflow: hidden;
}
.about_jianjie .jianjie_zhanshih .in_box .bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}
.about_jianjie .jianjie_zhanshih .in_box .mengban {
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 50%;
  background: linear-gradient(180deg, rgba(0, 0, 0, 0) 0%, #000000 100%);
  border-radius: 0px 0px 0px 0px;
  opacity: 0.7;
  transition: all 0.4s ease-in;
}
.about_jianjie .jianjie_zhanshih .in_box .title_box {
  position: relative;
  flex-direction: column;
  display: flex;
  justify-content: end;
  width: 100%;
  align-items: center;
  height: 100%;
  padding: 45px 7%;
}
.about_jianjie .jianjie_zhanshih .in_box .title_box .icon_box .icon {
  font-size: var(--f50);
  color: #fff;
}
.about_jianjie .jianjie_zhanshih .in_box .title_box .title {
  font-size: var(--f30);
  font-weight: 500;
  color: #ffffff;
  margin-bottom: var(--mb60);
  border-bottom: 2px solid #fff;
  padding-bottom: 20px;
}
.about_jianjie .jianjie_zhanshih .in_box .title_box .text_box {
  height: 150px;
  transition: all 0.4s ease-in;
  opacity: 0;
  max-width: 65%;
  overflow: hidden;
  overflow-y: auto;
  height: 0;
}
.about_jianjie .jianjie_zhanshih .in_box .title_box .text_box .text {
  font-size: var(--f14);
  font-weight: 300;
  color: #ffffff;
  line-height: 2;
  text-align: justify;
}
.about_jianjie .jianjie_zhanshih .active {
  width: 100%;
}
.about_jianjie .jianjie_zhanshih .active .mengban {
  height: 100%;
}
.about_jianjie .jianjie_zhanshih .active .title_box .text_box {
  height: 150px;
  animation: show_text 0.5s 0.5s ease-in forwards;
}

@keyframes show_text {
  0% {
    opacity: 0;
  }
  100% {
    opacity: 1;
  }
}
.about_lingdao {
  position: relative;
  padding-top: 100px;
  overflow: hidden;
}
.about_lingdao .head_title {
  margin-bottom: var(--mb100);
}
.about_lingdao .head_title .title {
  font-size: var(--f45);
  font-weight: 500;
  color: #0769b2;
}
.about_lingdao .head_title .en {
  font-size: var(--f20);
  font-family: DIN;
  font-weight: 400;
  color: #828a99;
}
.about_lingdao .swiper-slide {
  width: auto;
  overflow: inherit;
}
.about_lingdao .swiper-wrapper {
  margin-bottom: 100px;
}
.about_lingdao .swiper-pagination {
  z-index: 10;
  width: 200%;
  height: 1px;
  right: 0;
  background-color: #d1d1d1;
}
.about_lingdao .swiper-pagination::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: inherit;
  background-color: #0769b2;
  transform: translateX(-100%);
  transition: transform 0.3s ease;
}
.about_lingdao .swiper-pagination .dian {
  position: absolute;
  width: 11px;
  height: 11px;
  background-color: #0769b2;
  left: 50%;
  border-radius: 50%;
  top: -5px;
}
.about_lingdao .jindu_swiper {
  position: absolute;
  width: 72%;
  padding: 12px;
  overflow: hidden;
}
.about_lingdao .btn_cont {
  position: absolute;
  bottom: 0;
  right: 0;
  display: flex;
  gap: 0 20px;
}
.about_lingdao .btn_cont .btn {
  width: 46px;
  height: 46px;
  display: flex;
  justify-content: center;
  align-items: center;
  border: 1px solid rgb(7, 105, 178);
  color: rgb(7, 105, 178);
  border-radius: 50%;
  transition: all 0.3s ease-in-outs;
  cursor: pointer;
}
.about_lingdao .btn_cont .btn:hover {
  background-color: rgb(7, 105, 178);
  color: #fff;
}
.about_lingdao .swiper-pagination-progressbar-fill {
  background-color: #0769b2;
  height: 1px;
  width: 100%;
  display: block;
}
.about_lingdao .lingdaoSwiper {
  position: relative;
}
.about_lingdao .lingdao_cont {
  width: 272px;
  box-shadow: 0px 12px 24px 1px rgba(168, 168, 168, 0.36);
  border-radius: 15px;
  background: linear-gradient(180deg, rgba(236, 236, 236, 0.3) 0%, rgba(162, 162, 162, 0.313) 100%);
  height: 260px;
  transition: all 0.3s linear;
}
.about_lingdao .lingdao_cont .lingdao_box {
  position: relative;
  width: 100%;
  height: 100%;
  transform: translate(-7px, 7px);
  padding: 38px;
  border-radius: 15px;
  background-color: #fff;
}
.about_lingdao .lingdao_cont .lingdao_box .name {
  font-size: 32px;
  font-weight: 500;
  color: #656565;
  margin-bottom: 21px;
  transition: all 0.3s linear;
}
.about_lingdao .lingdao_cont .lingdao_box .heng {
  width: 64px;
  height: 1px;
  background-color: rgb(112, 112, 112);
  margin-bottom: 44px;
}
.about_lingdao .lingdao_cont .lingdao_box .text {
  font-size: 18px;
  font-weight: 400;
  color: #656565;
}
.about_lingdao .lingdao_cont .lingdao_box .huizhang {
  position: absolute;
  width: 135px;
  right: 0;
  top: 0;
  opacity: 0;
  transition: all 0.3s linear;
}
.about_lingdao .lingdao_cont:hover {
  background: linear-gradient(180deg, #36A9FF 0%, #0769B2 100%);
  box-shadow: 0px 12px 24px 1px rgba(7, 105, 178, 0.33);
}
.about_lingdao .lingdao_cont:hover .lingdao_box .name {
  color: rgb(7, 105, 178);
}
.about_lingdao .lingdao_cont:hover .lingdao_box .huizhang {
  opacity: 1;
}

.about_jiagou {
  position: relative;
  width: 100%;
  background-image: radial-gradient(#fff, #accae6);
  display: flex;
  align-items: center;
  flex-direction: column;
}
.about_jiagou .head_title {
  position: relative;
  width: 100%;
  text-align: center;
}
.about_jiagou .head_title .title {
  font-size: var(--f45);
  font-weight: 500;
  color: #0769b2;
}
.about_jiagou .head_title .en {
  font-size: var(--f20);
  font-family: DIN;
  font-weight: 400;
  color: #828a99;
  margin-bottom: var(--mb40);
}
.about_jiagou .jiagou_tu {
  position: relative;
  width: 100%;
  text-align: center;
}
.about_jiagou .jiagou_tu .jiagou {
  max-width: 100%;
  margin-bottom: var(--mb60);
}
.about_jiagou .jiagou_tu .jiagou_btn_box {
  position: relative;
  width: 100%;
  display: flex;
  justify-content: space-around;
}
.about_jiagou .jiagou_tu .jiagou_btn_box .jiagou_btn {
  background: #004485;
  border-radius: 6px;
  font-size: var(--f16);
  width: 150px;
  height: 150px;
  border-radius: 50%;
  font-weight: 400;
  color: #ffffff;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  border: 10px solid transparent;
  transition: all 0.3s ease-in-out;
}
.about_jiagou .jiagou_tu .jiagou_btn_box .jiagou_btn span {
  margin-top: var(--mb10);
  display: inline-block;
  font-size: var(--f16);
}
.about_jiagou .jiagou_tu .jiagou_btn_box .jiagou_btn:hover {
  background-color: #0769b2;
  border: 10px solid #87b5da;
}

.about_qiye_cont {
  position: relative;
  width: 100%;
  height: 100vh;
  display: flex;
  justify-content: center;
}
.about_qiye_cont .head_title {
  position: relative;
  width: 100%;
}
.about_qiye_cont .head_title .title {
  font-size: var(--f45);
  font-weight: 500;
  color: #0769b2;
}
.about_qiye_cont .head_title .en {
  font-size: var(--f20);
  font-family: DIN;
  font-weight: 400;
  color: #828a99;
  margin-bottom: var(--mb40);
}

.about_qiye {
  position: relative;
  width: 100%;
  height: calc(100% - 117px);
  overflow-y: scroll;
  display: flex;
  justify-content: space-between;
}
.about_qiye::-webkit-scrollbar {
  display: none;
}
.about_qiye .left_box {
  position: sticky;
  top: 0;
  width: 45%;
  padding-left: 5%;
}
.about_qiye .left_box .qiye_list {
  display: none;
}
.about_qiye .left_box .xian {
  position: absolute;
  left: 5px;
  width: 1px;
  height: 80vh;
  background-color: rgb(209, 209, 209);
}
.about_qiye .left_box .xian .dian {
  position: absolute;
  width: 11px;
  height: 11px;
  left: -5px;
  border-radius: 50%;
  top: 0;
  background: #0769b2;
  z-index: 1;
}
.about_qiye .left_box .xian .jindu {
  position: absolute;
  width: 1px;
  height: 0%;
  left: -5px;
  border-radius: 50%;
  top: 0;
  left: 0;
  background-color: #004485;
}
.about_qiye .left_box .info_box_list {
  position: relative;
  width: 100%;
}
.about_qiye .left_box .info_box_list .title {
  font-size: var(--f18);
  font-weight: 500;
  color: rgba(102, 102, 102, 0.4);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  margin-bottom: 30px;
  transition: all 0.5s ease;
}
.about_qiye .left_box .info_box_list .text {
  width: 100%;
  height: 0px;
  overflow-y: auto;
  font-size: var(--f16);
  font-weight: 300;
  opacity: 0;
  color: #666666;
  transition: all 0.5s ease;
  line-height: 2;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 5;
  overflow: hidden;
}
.about_qiye .left_box .info_box_list .text::-webkit-scrollbar {
  width: 5px;
  height: 5px;
}
.about_qiye .left_box .info_box_list .active {
  margin-bottom: 80px;
}
.about_qiye .left_box .info_box_list .active .title {
  color: rgb(102, 102, 102);
}
.about_qiye .left_box .info_box_list .active .text {
  opacity: 1;
  vertical-align: initial;
  height: calc(var(--f16) * 2 * 5);
}
.about_qiye .qiye_list_box {
  position: relative;
  width: 50%;
  margin-bottom: var(--mb50);
}
.about_qiye .qiye_list_box .active .moban {
  opacity: 0;
}
.about_qiye .qiye_list {
  position: relative;
  padding-bottom: 70px;
}
.about_qiye .qiye_list .moban {
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  opacity: 1;
  pointer-events: none;
  transition: all 0.5s ease;
  z-index: 1;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0) 0%, rgba(255, 255, 255, 0.5) 20%);
}
.about_qiye .qiye_list .tu_box {
  height: 380px;
  width: 100%;
  margin-bottom: 30px;
}
.about_qiye .qiye_list .tu_box img {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}
.about_qiye .qiye_list .title_box .title {
  font-size: var(--f20);
  font-weight: 400;
  color: #0769b2;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  margin-bottom: 30px;
}
.about_qiye .qiye_list .title_box .more {
  border-radius: 20px;
  padding: 8px 30px;
  font-size: var(--f14);
  font-weight: 300;
  display: inline-block;
  transition: all 0.4s linear;
  border: 1px solid rgb(7, 105, 178);
  color: rgb(7, 105, 178);
}
.about_qiye .qiye_list .title_box .more:hover {
  color: #ffffff;
  background-color: rgb(7, 105, 178);
}

.about_gongkai {
  position: relative;
  width: 100%;
  display: flex;
  justify-content: center;
}
.about_gongkai .title_kuang {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
}
.about_gongkai .title_kuang .more {
  color: #0769b2;
  margin-bottom: var(--mb40);
  font-size: var(--f16);
}
.about_gongkai .title_kuang .more span {
  font-size: var(--f20);
}
.about_gongkai .swiper-pagination {
  z-index: 10;
  width: 200%;
  height: 2px;
  right: 0;
  background-color: #d1d1d1;
}
.about_gongkai .swiper-pagination::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: inherit;
  background-color: #0769b2;
  transform: translateX(-100%);
  transition: transform 0.3s ease;
}
.about_gongkai .swiper-pagination .dian {
  position: absolute;
  width: 11px;
  height: 11px;
  background-color: #0769b2;
  left: 50%;
  border-radius: 50%;
  top: -5px;
}
.about_gongkai .swiper-wrapper {
  margin-bottom: var(--mb60);
}
.about_gongkai .swiper-pagination-progressbar-fill {
  background-color: #0769b2;
  height: 2px;
  width: 100%;
  display: block;
}
.about_gongkai .title_box {
  position: relative;
}
.about_gongkai .title_box .title {
  font-size: var(--f45);
  font-weight: 500;
  color: #0769b2;
}
.about_gongkai .title_box .en {
  font-size: var(--f20);
  font-weight: 400;
  color: #828a99;
  margin-bottom: var(--mb40);
}
.about_gongkai .swiper {
  position: relative;
  width: 100%;
  overflow: hidden;
}
.about_gongkai .swiper-scrollbar {
  position: absolute;
  width: 100%;
  bottom: 0;
  height: 1px;
}
.about_gongkai .swiper-scrollbar-drag {
  background: rgb(7, 105, 178);
}
.about_gongkai .jindutiao {
  position: absolute;
  bottom: 10px;
  width: 100%;
  height: 1px;
  background-color: rgb(209, 209, 209);
  z-index: 1;
}
.about_gongkai .jindutiao .jindu_dian {
  width: 11px;
  height: 11px;
  background: #0769b2;
  border-radius: 50%;
  position: absolute;
  top: -5px;
  left: 0;
}
.about_gongkai .jindutiao .jindu_bar {
  width: 0%;
  height: 1px;
  background-color: rgb(7, 105, 178);
}

.gongkai_box {
  position: relative;
  background: #ffffff;
  padding: 20px 30px;
  box-shadow: 0px 0px 6px 1px rgba(0, 0, 0, 0.16);
  margin: 10px;
  transition: all 0.5s ease;
  cursor: pointer;
}
.gongkai_box .ri {
  font-size: 44px;
  font-weight: 500;
  color: #a2a2a2;
  transition: all 0.5s ease;
  line-height: 1;
}
.gongkai_box .nian {
  font-size: var(--f14);
  font-weight: 300;
  color: #a2a2a2;
  margin-bottom: var(--mb40);
  transition: all 0.5s ease;
}
.gongkai_box .text {
  font-size: var(--f18);
  font-weight: 500;
  color: #333333;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  height: 120px;
  transition: all 0.5s ease;
}
.gongkai_box .more {
  font-size: var(--f16);
  font-weight: 300;
  color: #a2a2a2;
  transition: all 0.5s ease;
  margin-bottom: var(--mb20);
}
.gongkai_box:hover {
  background-color: #0769b2;
  border-radius: 5px;
  box-shadow: 0px 0px 6px 1px rgba(7, 104, 178, 0.15);
}
.gongkai_box:hover .ri,
.gongkai_box:hover .nian,
.gongkai_box:hover .text,
.gongkai_box:hover .more {
  color: #fff;
}

.suosshu {
  position: relative;
  width: 100%;
  display: flex;
  align-items: center;
  flex-direction: column;
  padding: 0 5%;
  box-sizing: border-box;
}
.suosshu .suosshu_box {
  max-width: 1200px;
  width: 100%;
}

.suosu_text_content {
  padding: 60px 0 100px 0;
  position: relative;
  border-bottom: 1px solid #cfcfcf;
}
.suosu_text_content .txt {
  font-size: var(--f18);
  font-weight: 400;
  color: #5a5a5a;
  line-height: 2;
  margin: var(--mb40) 0;
}
.suosu_text_content img {
  max-width: 100%;
  margin: 0 auto;
  display: block;
}

.ds_head {
  position: relative;
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
}
.ds_head .page_bg {
  position: relative;
  width: 100%;
  -o-object-fit: cover;
     object-fit: cover;
  height: 530px;
}
.ds_head .title_box {
  position: absolute;
  text-align: center;
}
.ds_head .title_box .title {
  font-size: 55px;
  font-weight: bold;
  color: #ffffff;
  line-height: 1;
  margin-bottom: var(--mb20);
}
.ds_head .title_box .text {
  font-size: var(--f28);
  font-weight: 400;
  color: #ffffff;
}
.ds_head .title_box2 {
  position: absolute;
  text-align: center;
  margin-top: 2%;
  width: 62%;
  padding-bottom: var(--mb60);
  border-bottom: 1px solid rgba(255, 255, 255, 0.46);
}
.ds_head .title_box2 .text {
  font-size: var(--f45);
  line-height: 1.4;
  font-weight: 500;
  color: #ffffff;
}
.ds_head .time {
  position: absolute;
  width: 100%;
  text-align: center;
  bottom: 35px;
  left: 0;
  font-size: var(--f14);
  font-weight: 400;
  color: #ffffff;
}

.suosu_lianxi {
  padding: 100px 0%;
  position: relative;
  border-bottom: 1px solid #cfcfcf;
  display: flex;
  justify-content: space-between;
}
.suosu_lianxi .left_box .title_head {
  font-size: var(--f22);
  font-weight: 800;
  color: #333333;
}
.suosu_lianxi .left_box .info_box {
  display: flex;
  align-items: center;
}
.suosu_lianxi .left_box .info_box .icon_box {
  padding: 50px 0;
  margin-right: 50px;
}
.suosu_lianxi .left_box .info_box .icon_box span {
  font-size: var(--f60);
  font-weight: lighter;
  color: #aaa;
}
.suosu_lianxi .left_box .info_box .title_box .title {
  font-size: var(--f18);
  font-weight: bold;
  color: #333333;
  line-height: 2;
}
.suosu_lianxi .left_box .info_box .title_box .txt {
  font-size: var(--f16);
  font-weight: 400;
  color: #666666;
  margin-bottom: 10px;
  line-height: 2;
}
.suosu_lianxi .right_box {
  position: relative;
  width: 50%;
}
.suosu_lianxi .right_box #container {
  width: 100%;
  height: 100%;
}

.back_cont {
  padding: var(--mb50) 0% var(--mb100) 0%;
  position: relative;
}
.back_cont .back {
  background: #0769b2;
  font-size: 14px;
  font-weight: 300;
  color: #ffffff;
  border-radius: 30px;
  line-height: 1;
  padding: 14px 30px;
  display: inline-block;
  box-sizing: content-box;
  transition: all 0.3s ease-in-out;
}
.back_cont .back:hover {
  background: #023053;
}

.back_cont_dangjian {
  display: flex;
  justify-content: space-between;
  padding: 30px 0 0px 0;
}
.back_cont_dangjian .page_btn {
  font-size: var(--f16);
  font-weight: 400;
  color: #333333;
  line-height: var(--f22);
}
.back_cont_dangjian .page_btn span {
  font-size: var(--f22);
  display: inline-block;
  transform: translateY(3px);
}
.back_cont_dangjian .page_btn:hover {
  color: #0769b2;
}

.dangjian_vab {
  position: relative;
  width: 100%;
  background-color: rgb(242, 242, 242);
  height: 80px;
  display: flex;
  justify-content: center;
}
.dangjian_vab .van_box {
  position: relative;
  width: 20%;
  font-size: var(--f18);
  font-weight: 400;
  color: #333333;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s;
}
.dangjian_vab .van_box:after {
  content: "";
  position: absolute;
  bottom: -10px;
  left: 50%;
  margin-left: -5px;
  transform: rotate(45deg) translateX(-50%);
  width: 10px;
  height: 10px;
  background-color: rgba(223, 6, 27, 0);
  transition: all 0.3s;
}
.dangjian_vab .van_box:hover {
  color: rgb(223, 6, 27);
}
.dangjian_vab .van_box:hover:after {
  background-color: rgb(223, 6, 27);
}
.dangjian_vab .active {
  color: rgb(223, 6, 27);
}
.dangjian_vab .active:after {
  background-color: rgb(223, 6, 27);
}

.dangjian_lun {
  position: relative;
  font-size: 0;
  display: flex;
  justify-content: center;
}
.dangjian_lun .swiper {
  position: relative;
  width: 100%;
  height: 100%;
}
.dangjian_lun .swiper-wrapper {
  left: 1px;
}
.dangjian_lun .swiper-container {
  width: 100%;
  height: 100%;
}
.dangjian_lun .news_box {
  position: relative;
  width: 100%;
  display: flex;
  align-items: stretch;
}
.dangjian_lun .news_box .tu_box {
  position: relative;
  width: 50%;
}
.dangjian_lun .news_box .tu_box img {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}
.dangjian_lun .news_box .title_box {
  position: relative;
  padding: 0 20px;
  width: 50%;
  padding: 45px 60px;
  background-color: rgb(242, 242, 242);
}
.dangjian_lun .news_box .title_box .time {
  font-family: DIN;
  font-weight: 400;
  color: #df061b;
  font-size: var(--f18);
  margin-bottom: var(--mb10);
}
.dangjian_lun .news_box .title_box .title {
  font-size: var(--f22);
  font-weight: 800;
  color: #333333;
  margin-bottom: var(--mb40);
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
  margin-bottom: var(--mb40);
}
.dangjian_lun .news_box .title_box .text {
  font-size: var(--f18);
  font-weight: 400;
  color: #666666;
  line-height: 2;
  margin-bottom: var(--mb70);
  height: calc(var(--f18) * 2 * 3);
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
}
.dangjian_lun .news_box .title_box .btn_box {
  position: relative;
  display: flex;
  z-index: 1;
}
.dangjian_lun .news_box .title_box .btn_box .left_btn {
  width: var(--f45);
  height: var(--f45);
  cursor: pointer;
  margin-right: 20px;
}
.dangjian_lun .news_box .title_box .btn_box .right_btn {
  cursor: pointer;
  width: var(--f45);
  height: var(--f45);
}

.dangjian_list_cont {
  position: relative;
  display: flex;
  justify-content: center;
}
.dangjian_list_cont .kuang_box_1400 {
  position: relative;
  width: 100%;
}
.dangjian_list_cont ul {
  position: relative;
  width: 100%;
  display: flex;
  gap: 2%;
  flex-wrap: wrap;
}
.dangjian_list_cont ul li {
  position: relative;
  width: 23%;
  margin-bottom: 30px;
}
.dangjian_list_cont ul .list_box {
  position: relative;
  background: #f2f2f2;
  font-size: 0;
  display: block;
  width: 100%;
}
.dangjian_list_cont ul .list_box .tu_box {
  position: relative;
}
.dangjian_list_cont ul .list_box .tu_box img {
  width: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}
.dangjian_list_cont ul .list_box .kuang {
  position: relative;
  width: 100%;
  height: 240px;
}
.dangjian_list_cont ul .list_box .title_box {
  position: absolute;
  min-height: 240px;
  width: 100%;
  bottom: 0;
  left: 0;
  padding: 20px 25px 60px 25px;
  background: #f2f2f2;
  transition: all 0.3s linear;
}
.dangjian_list_cont ul .list_box .title_box .time {
  font-size: var(--f16);
  font-family: DIN;
  font-weight: 400;
  color: #df061b;
  margin-bottom: var(--mb10);
}
.dangjian_list_cont ul .list_box .title_box .title {
  font-size: 20px;
  font-weight: 400;
  color: #363636;
  height: 70px;
  line-height: 1.2;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
}
.dangjian_list_cont ul .list_box .title_box .text {
  font-size: 15px;
  font-weight: 400;
  color: #9b9b9b;
  height: 67px;
  line-height: 1.5;
  margin-top: var(--mb20);
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
}
.dangjian_list_cont ul .list_box .title_box .jiantou {
  display: block;
  margin-top: 0;
  visibility: hidden;
  font-size: 0px;
  color: #fff;
  transition: all 0.3s linear;
}
.dangjian_list_cont ul .list_box:hover .title_box {
  background-color: #df061b;
}
.dangjian_list_cont ul .list_box:hover .title_box .title,
.dangjian_list_cont ul .list_box:hover .title_box .text,
.dangjian_list_cont ul .list_box:hover .title_box .time {
  color: #fff;
}
.dangjian_list_cont ul .list_box:hover .title_box .title {
  margin-bottom: 20px;
}
.dangjian_list_cont ul .list_box:hover .title_box .jiantou {
  margin-top: 20px;
  visibility: inherit;
  font-size: 30px;
}

.fenye_cont {
  position: relative;
  display: flex;
  justify-content: center;
  --se: 50px;
}
.fenye_cont .fenye_box .fenye {
  display: flex;
}
.fenye_cont .fenye_box a {
  width: var(--se);
  height: var(--se);
  border: 1px solid #a2a2a2;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: var(--f14);
  font-weight: 400;
  color: #a4a4a4;
  transition: all 0.3s linear;
  margin-right: 10px;
}
.fenye_cont .fenye_box a:hover {
  color: #fff;
  background-color: rgb(7, 105, 178);
  border: 1px solid rgb(7, 105, 178);
}
.fenye_cont .fenye_box .active {
  color: #fff;
  background-color: rgb(7, 105, 178);
  border: 1px solid rgb(7, 105, 178);
}
.fenye_cont .fenye_box .prev,
.fenye_cont .fenye_box .next {
  width: calc(var(--se) * 2);
  height: var(--se);
  border: 1px solid #a2a2a2;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: var(--f14);
  font-weight: 400;
  color: #a4a4a4;
  margin: 0 10px;
}

.fenye_cont_dangjian .fenye_box a:hover {
  color: #fff;
  background-color: #df061b;
  border: 1px solid #df061b;
}
.fenye_cont_dangjian .fenye_box .active {
  color: #fff;
  background-color: #df061b;
  border: 1px solid #df061b;
}

.m_span {
  display: none;
}

.zuzhi_cont {
  position: relative;
  display: flex;
  width: 100%;
  justify-content: center;
  align-items: stretch;
}
.zuzhi_cont .tab_box {
  position: relative;
  display: flex;
  margin-bottom: 20px;
}
.zuzhi_cont .tab_box .list {
  margin-right: 30px;
}
.zuzhi_cont .tab_box .list li {
  font-size: var(--f14);
  font-family: Source Han Sans CN-Regular, Source Han Sans CN;
  font-weight: 400;
  color: #df061b;
  text-align: right;
}
.zuzhi_cont .tab_title {
  position: relative;
  width: 142px;
  padding: 10px;
  background-color: #df061b;
  font-size: var(--f14);
  font-weight: 400;
  color: #ffffff;
  margin-right: 60px;
  display: block;
  height: -moz-fit-content;
  height: fit-content;
}
.zuzhi_cont .tab_title::before {
  content: "";
  position: absolute;
  height: 1px;
  width: 45%;
  background-color: #c6c6c6;
  top: 50%;
  right: -60px;
  z-index: -1;
}
.zuzhi_cont .left_box {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  align-items: end;
}
.zuzhi_cont .left_box .tab_box {
  position: relative;
}
.zuzhi_cont .center_box {
  position: relative;
  width: 400px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  border-left: 1px solid #c6c6c6;
  border-right: 1px solid #c6c6c6;
  margin: 19px 0;
  background-color: #fff;
  z-index: 1;
}
.zuzhi_cont .center_box .title {
  font-size: var(--f30);
  font-weight: 500;
  color: #df061b;
  margin-bottom: var(--mb30);
  text-align: center;
}
.zuzhi_cont .center_box .text {
  position: relative;
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
}
.zuzhi_cont .center_box .text .xian {
  position: absolute;
  width: 100%;
  height: 1px;
  background-color: #c6c6c6;
}
.zuzhi_cont .center_box .text .zi {
  font-size: var(--f22);
  z-index: 1;
  font-weight: 400;
  color: #ffffff;
  line-height: 1.4;
  padding: 10px 30px;
  border-radius: 50px;
  background-color: #df061b;
}
.zuzhi_cont .right_box {
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.zuzhi_cont .right_box .tab_title {
  right: auto;
  margin-right: 0;
  margin-left: 60px;
}
.zuzhi_cont .right_box .tab_title::before {
  left: -60px;
}
.zuzhi_cont .right_box .list {
  margin-left: 30px;
  margin-right: 0;
}
.zuzhi_cont .right_box .list li {
  text-align: left;
}

.kaijuang {
  position: relative;
  width: 100%;
  font-size: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}
.kaijuang .bg {
  width: 100%;
  max-height: 600px;
  min-height: 300px;
  -o-object-fit: cover;
     object-fit: cover;
}
.kaijuang .title_box {
  position: absolute;
  text-align: center;
  padding: 40px 50px 40px 40px;
}
.kaijuang .title_box .title {
  font-size: var(--f30);
  font-weight: 500;
  color: #ffffff;
  line-height: 1.3;
  margin-bottom: var(--mb30);
}
.kaijuang .title_box .text {
  font-size: var(--f18);
  font-weight: 400;
  color: #ffffff;
  line-height: 2;
}
.kaijuang .title_box .i1 {
  position: absolute;
  left: 0;
  top: 0;
  width: var(--f30);
}
.kaijuang .title_box .i2 {
  position: absolute;
  right: 0;
  bottom: 0;
  width: var(--f30);
}

.dang_info_cont {
  position: relative;
  width: 100%;
  display: flex;
  justify-content: center;
}
.dang_info_cont .kuang_box_1400 {
  width: 100%;
}

.dang_info {
  position: relative;
  width: 100%;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-gap: 50px;
}
.dang_info .info_box {
  position: relative;
  box-shadow: 0px 0px 6px 1px rgba(0, 0, 0, 0.16);
  padding: 50px 40px;
  transition: all 0.3s linear;
}
.dang_info .info_box .heng {
  position: absolute;
  left: 8%;
  top: 0;
  width: 22px;
  height: 8px;
  background: #df061b;
}
.dang_info .info_box .title {
  font-size: var(--f22);
  font-weight: 500;
  color: #df061b;
  margin-bottom: var(--mb50);
}
.dang_info .info_box .more {
  width: var(--f45);
}
.dang_info .info_box:hover {
  transform: translateY(-20px);
}

.news_list {
  position: relative;
  display: flex;
  justify-content: center;
}
.news_list ul {
  position: relative;
  width: 100%;
}
.news_list .list_box {
  position: relative;
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
}
.news_list .list_box .time {
  width: 120px;
  padding-right: var(--f30);
  border-right: 1px solid #a2a2a2;
  transition: all 0.3s linear;
  color: #a2a2a2;
}
.news_list .list_box .time .ri {
  font-size: var(--f55);
  font-family: DIN;
  font-weight: 400;
  line-height: 1.2;
}
.news_list .list_box .time .nian {
  font-size: 16px;
  font-family: DIN;
  font-weight: 300;
}
.news_list .list_box .tu_box {
  position: relative;
  width: 26%;
  margin: 0 var(--f50);
}
.news_list .list_box .tu_box img {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}
.news_list .list_box .news_info {
  position: relative;
  display: flex;
  align-items: stretch;
  width: calc(100% - var(--mb120));
}
.news_list .list_box .title_box {
  position: relative;
  width: 63%;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: space-between;
}
.news_list .list_box .title_box .title {
  position: relative;
  width: 100%;
  font-size: var(--f24);
  font-weight: 400;
  color: #363636;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  margin-bottom: var(--mb30);
  transition: all 0.3s linear;
}
.news_list .list_box .title_box .text {
  position: relative;
  width: 100%;
  font-size: var(--f18);
  font-weight: 400;
  color: #666666;
  line-height: 2;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  margin-bottom: var(--mb30);
}
.news_list .list_box .title_box .more {
  border-radius: 20px;
  padding: 8px 30px;
  font-size: var(--f14);
  font-weight: 300;
  cursor: pointer;
  display: inline-block;
  transition: all 0.4s linear;
  border: 1px solid #a2a2a2;
  color: #a2a2a2;
}
.news_list li {
  padding: var(--mb50) 0;
  border-bottom: 1px solid #e9e9e9;
  transition: all 0.4s linear;
}
.news_list li:hover {
  border-bottom: 1px solid rgb(7, 105, 178);
}
.news_list li:hover .list_box .time {
  border-color: rgb(7, 105, 178);
  color: rgb(7, 105, 178);
}
.news_list li:hover .list_box .news_info .title_box .title {
  color: rgb(7, 105, 178);
}
.news_list li:hover .list_box .news_info .title_box .more {
  border-color: rgb(7, 105, 178);
  color: rgb(7, 105, 178);
}
.news_list li:hover .list_box .news_info .title_box .more:hover {
  background: rgb(7, 105, 178);
  color: #fff;
}

.gongkai_cont {
  position: relative;
  width: 100%;
  display: flex;
  justify-content: center;
}
.gongkai_cont ul {
  position: relative;
  width: 100%;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  grid-gap: 20px 0;
}

.gonggao_cont {
  position: relative;
  width: 100%;
  display: flex;
  justify-content: center;
}
.gonggao_cont ul {
  position: relative;
  width: 100%;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(400px, 1fr));
  grid-gap: 20px 0;
}
.gonggao_cont ul li {
  border-left: 1px solid #e9edf0;
}
.gonggao_cont ul li:hover .list_box {
  background-color: #0769b2;
}
.gonggao_cont ul li:hover .list_box .time,
.gonggao_cont ul li:hover .list_box .title,
.gonggao_cont ul li:hover .list_box .more {
  color: #fff;
}
.gonggao_cont ul li:nth-child(3n) {
  border-right: 1px solid #e9edf0;
}
.gonggao_cont .list_box {
  position: relative;
  width: 100%;
  display: block;
  padding: var(--f45) var(--f55);
  transition: all 0.4s linear;
}
.gonggao_cont .list_box .time {
  font-size: var(--f16);
  font-family: DIN;
  font-weight: 300;
  color: #a2a2a2;
  margin-bottom: var(--mb20);
  transition: all 0.4s linear;
}
.gonggao_cont .list_box .title {
  font-size: var(--f24);
  font-weight: 400;
  color: #363636;
  height: 250px;
  transition: all 0.4s linear;
}
.gonggao_cont .list_box .more {
  font-size: var(--f16);
  font-weight: 400;
  color: #0769b2;
  transition: all 0.4s linear;
}

.buju_cont {
  position: relative;
  height: 100vh;
  overflow: hidden;
  display: flex;
  justify-content: center;
}

.buju_lun {
  position: relative;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
}
.buju_lun .swiper-pagination {
  position: absolute;
  top: auto;
  width: 210px;
  left: calc(5% + 80px);
  bottom: 70px;
  background: rgba(255, 255, 255, 0.3);
  border-radius: 20px;
}
.buju_lun .parallax-bg {
  position: absolute;
  left: 0;
  top: 0;
  width: 140%;
  height: 100%;
  background-size: cover;
  background-position: center;
}
.buju_lun .title_head {
  position: absolute;
  left: calc(5% + 80px);
  top: 15%;
  font-size: var(--f45);
  font-weight: bold;
  color: #ffffff;
  display: -webkit-box;
  overflow: hidden;
  text-overflow: ellipsis;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
  margin-bottom: var(--mb50);
  z-index: 9;
}
.buju_lun .btn_box {
  position: absolute;
  right: 12%;
  top: 18%;
  display: flex;
  align-items: center;
  z-index: 99;
}
.buju_lun .btn_box .left_btn {
  margin-right: 20px;
}
.buju_lun .btn_box .btn_botton {
  cursor: pointer;
}
.buju_lun .swiper {
  width: 100%;
  height: 100%;
  padding-left: 5%;
}
.buju_lun .swiper-slide {
  width: 690px;
  padding-left: 80px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.buju_lun .swiper-slide img {
  display: block;
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}
.buju_lun .swiper-slide-active .info_box .title {
  opacity: 1;
}
.buju_lun .info_box {
  position: relative;
}
.buju_lun .info_box .bg_img {
  position: relative;
  width: 100%;
  overflow: hidden;
  border-radius: 8px;
}
.buju_lun .info_box .yinying {
  position: absolute;
  bottom: 0;
  height: 45%;
  width: 100%;
  background: linear-gradient(180deg, rgba(0, 0, 0, 0) 0%, #000000 100%);
  transition: all 0.5s linear;
}
.buju_lun .info_box .text_box {
  position: absolute;
  bottom: -20%;
  padding: 0 5%;
  transition: all 0.6s linear;
}
.buju_lun .info_box .text_box .text {
  font-size: var(--f24);
  font-weight: 400;
  color: #ffffff;
  margin-bottom: 20px;
}
.buju_lun .info_box .text_box .txt {
  font-size: var(--f16);
  font-weight: 400;
  color: #ffffff;
  margin-bottom: 50px;
  opacity: 0;
  transition: all 0.6s linear;
}
.buju_lun .info_box .text_box .jiantou {
  display: block;
  color: #fff;
  font-size: 0px;
  opacity: 0;
  transition: all 0.6s linear;
}
.buju_lun .info_box:hover .yinying {
  height: 100%;
}
.buju_lun .info_box:hover .text_box {
  bottom: 10%;
}
.buju_lun .info_box:hover .text_box .txt {
  opacity: 1;
}
.buju_lun .info_box:hover .text_box .jiantou {
  font-size: var(--f30);
  opacity: 1;
}

.zhezhao {
  position: absolute;
  width: 100%;
  top: 0;
  height: 30%;
  background: linear-gradient(180deg, #333333 0%, rgba(251, 215, 219, 0) 100%);
  border-radius: 0px 0px 0px 0px;
  z-index: 1;
}

@keyframes movehun {
  0% {
    transform: translateY(0px);
  }
  50% {
    transform: translateY(10px);
  }
  100% {
    transform: translateY(0px);
  }
}
.gengsui {
  position: absolute;
  z-index: 99;
  right: 10%;
  bottom: 4%;
  animation: movehun 1s ease infinite;
}

.jindu_cont {
  position: absolute;
  width: 210px;
  height: 2px;
  background: rgba(255, 255, 255, 0.3);
  border-radius: 2px;
  left: calc(5% + 80px);
  bottom: 8.2%;
  z-index: 9;
}
.jindu_cont .jindu {
  width: 0%;
  height: 100%;
  background-color: #0769b2;
  transition: all 0.5s linear;
}

.nengyuan_title {
  font-size: var(--f24);
  font-weight: 400;
  color: #4f4f4f;
  text-align: center;
}

.gundong {
  overflow-y: auto;
  padding-right: var(--mb40);
  /* 1,滚动条 */
  /* 2,滚动条两端的按钮 */
  /* 3,外层轨道 */
  /* 4.内层轨道，它会覆盖外层轨道的样式。 */
  /* 5,滑块 */
}
.gundong::-webkit-scrollbar {
  width: 3px;
  /* 纵向滚动条 宽度 */
  height: 7px;
  /* 横向滚动条 高度 */
  background: rgb(168, 209, 234);
  /* 整体背景 */
  border-radius: 10px;
  /* 整体 圆角 */
}
.gundong::-webkit-scrollbar-track {
  border-radius: 10px;
}
.gundong::-webkit-scrollbar-track-piece {
  width: 1px;
  background: rgba(250, 250, 250, 0.568627451);
  opacity: 0.1;
  margin: 0 -2px 0;
  border-radius: 10px;
}
.gundong::-webkit-scrollbar-thumb {
  background: #027bc5;
  min-height: 10px;
  min-width: 50px;
  width: 50px;
  border-radius: 10px;
  cursor: pointer;
}

.nengyuan_list {
  position: relative;
}
.nengyuan_list .list_box {
  position: relative;
  padding-top: 85px;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  padding-right: 15%;
  padding-bottom: var(--mb60);
}
.nengyuan_list .list_box .sekuai {
  position: absolute;
  width: 100%;
  height: calc(100% - 85px - var(--mb60));
  bottom: 0;
  left: 0;
  background-color: rgb(242, 242, 242);
  z-index: -1;
}
.nengyuan_list .list_box .tu_box {
  width: 45%;
  border-radius: 15% 0 0 0;
  overflow: hidden;
  font-size: 0;
}
.nengyuan_list .list_box .tu_box img {
  width: 100%;
  -o-object-fit: cover;
     object-fit: cover;
  height: 470px;
  transition: all 0.6s ease-in-out;
}
.nengyuan_list .list_box .tu_box:hover img {
  transform: scale(1.1);
}
.nengyuan_list .list_box .title_box {
  position: relative;
  width: 52%;
  margin-left: 3%;
}
.nengyuan_list .list_box .title_box .title {
  font-size: var(--f26);
  font-weight: bold;
  color: #4f4f4f;
  margin-bottom: var(--mb40);
}
.nengyuan_list .list_box .title_box .text {
  position: relative;
  width: 100%;
  height: 250px;
  font-size: var(--f16);
  font-weight: 400;
  color: #5a5a5a;
  line-height: 2;
}
.nengyuan_list li:nth-child(2n) .list_box {
  flex-direction: row-reverse;
}
.nengyuan_list li:nth-child(2n) .list_box .tu_box {
  margin-left: 3%;
  border-radius: 0% 15% 0 0;
}

.zhengche_list {
  position: relative;
  display: flex;
  justify-content: center;
}
.zhengche_list ul {
  position: relative;
  width: 100%;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
.zhengche_list ul li {
  position: relative;
  width: 49%;
  background: #ffffff;
  margin-bottom: 20px;
}
.zhengche_list .list_box {
  position: relative;
  display: flex;
  justify-content: space-between;
  align-items: stretch;
  width: 100%;
  transition: all 0.5s ease-in-out;
}
.zhengche_list .list_box .xian {
  position: absolute;
  width: 0%;
  height: 4px;
  bottom: 0;
  left: 0;
  background-color: rgb(7, 105, 178);
  transition: all 0.5s ease-in-out;
}
.zhengche_list .list_box .time {
  width: 20%;
  border-right: 1px solid rgb(225, 225, 225);
}
.zhengche_list .list_box .time .time_box {
  position: relative;
}
.zhengche_list .list_box .time .time_box .ri {
  font-size: var(--f55);
  font-family: DIN;
  font-weight: 400;
  color: #333333;
  transition: all 0.5s linear;
}
.zhengche_list .list_box .time .time_box .nian {
  font-size: var(--f16);
  font-family: DIN;
  font-weight: 300;
  color: #a2a2a2;
  transition: all 0.5s linear;
}
.zhengche_list .list_box .title_box {
  position: relative;
  width: 80%;
  padding: var(--mb30) 8%;
}
.zhengche_list .list_box .title_box .title {
  font-size: var(--f26);
  font-weight: 500;
  color: #333333;
  height: 65px;
  margin-bottom: var(--mb40);
  transition: all 0.5s linear;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}
.zhengche_list .list_box .title_box .more {
  font-size: var(--f14);
  font-weight: 300;
  color: #a2a2a2;
}
.zhengche_list .list_box:hover {
  box-shadow: 0px 0px 12px 1px rgba(0, 0, 0, 0.16);
}
.zhengche_list .list_box:hover .xian {
  width: 100%;
}
.zhengche_list .list_box:hover .time .time_box .ri {
  color: rgb(24, 63, 146);
}
.zhengche_list .list_box:hover .time .time_box .nian {
  color: rgb(24, 63, 146);
}
.zhengche_list .list_box:hover .title_box .title {
  color: rgb(7, 105, 178);
}
.jiagou_tanchuang {
  position: fixed;
  top: 0;
  width: 100%;
  min-height: 100%;
  top: 0;
  z-index: 99;
  background-color: rgba(0, 0, 0, 0.8);
  display: none;
  justify-content: center;
  overflow: auto;
  padding: 20vh 10%;
}
.jiagou_tanchuang .kuang_box_1400 {
  position: relative;
}
.jiagou_tanchuang .off {
  position: absolute;
  right: -60px;
  top: -12px;
  cursor: pointer;
}
.jiagou_tanchuang .off span {
  color: #fff;
  font-size: var(--f30);
  transition: all 0.3s ease-in-out;
}
.jiagou_tanchuang .off:hover span {
  color: #3e7fbb;
}
.jiagou_tanchuang .box_cont {
  position: relative;
  width: 100%;
  max-width: 1480px;
  background-color: #fff;
  padding: 20px 30px 60px 30px;
  border-radius: 10px;
}
.jiagou_tanchuang .box_cont .title {
  font-size: var(--f45);
  text-align: center;
  font-weight: 400;
  color: #333333;
  margin: var(--mb40) 0;
}
.jiagou_tanchuang .box_cont .list_box {
  position: relative;
  width: 100%;
  height: 300px;
  overflow: auto;
}
.jiagou_tanchuang .box_cont ul {
  position: relative;
  width: 100%;
  grid-gap: var(--mb20);
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  position: relative;
  width: 100%;
  overflow: hidden;
  overflow-y: auto;
  margin-bottom: var(--mb60);
}
.jiagou_tanchuang .box_cont li {
  width: 32%;
  margin-bottom: var(--mb20);
  font-size: var(--f16);
  padding: 5px 20px;
  color: #fff;
  border-radius: 30px;
  display: flex;
  align-items: center;
  box-shadow: 0px 0px 20px 1px rgba(0, 0, 0, 0.09);
  border-radius: 50px 50px 50px 50px;
  font-size: var(--f18);
  font-weight: 400;
  color: #666666;
}
.jiagou_tanchuang .box_cont li span {
  color: #cfcfcf;
  font-size: var(--f26);
  transform: translateY(1px);
  display: inline-block;
}
.jiagou_tanchuang .box_cont li:hover {
  box-shadow: 0px 0px 20px 1px rgba(2, 123, 197, 0.12);
  color: rgb(2, 123, 197);
}
.jiagou_tanchuang .box_cont li:hover span {
  color: #027bc5;
}

.about_shiming {
  background-color: rgb(242, 242, 242);
  padding: 280px 10%;
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
}
.about_shiming .const {
  position: relative;
  width: 691px;
  height: 374px;
  background: #F2F2F2;
  border-radius: 50px;
  box-shadow: 0px 0px 12px 1px rgba(0, 0, 0, 0.16);
  z-index: 1;
}
.about_shiming .const .swiper {
  position: relative;
  overflow: hidden;
  z-index: 9;
  padding: 50PX;
}
.about_shiming .const .swiper-pagination {
  opacity: 0;
}
.about_shiming .const .shiming_sw_box {
  position: relative;
  width: 100%;
  display: flex;
  align-items: flex-start;
  background-color: #F2F2F2;
}
.about_shiming .const .shiming_sw_box img {
  width: 92px;
  -o-object-fit: contain;
     object-fit: contain;
  margin-right: 60px;
}
.about_shiming .const .shiming_sw_box .title_box {
  width: calc(100% - 92px - 60px);
}
.about_shiming .const .shiming_sw_box .title_box .title {
  font-size: 36px;
  font-weight: 400;
  color: #0769B2;
  border-bottom: 1px solid #E5E5E5;
  padding-bottom: 40px;
  margin-bottom: 35px;
}
.about_shiming .const .shiming_sw_box .title_box .text {
  font-size: 34px;
  font-weight: 400;
  color: #4F4F4F;
}
.about_shiming .const_cont {
  position: relative;
}
.about_shiming .const_cont .option {
  position: absolute;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 28px;
  font-weight: 400;
  color: #FFFFFF;
  transition: all 0.3s ease-in-out;
  cursor: pointer;
  width: 199px;
  height: 199px;
}
.about_shiming .const_cont .option1 {
  background: #0769B2;
}
.about_shiming .const_cont .option2 {
  background: #009F3B;
}
.about_shiming .const_cont .option3 {
  background: #8FC1E6;
}
.about_shiming .const_cont .option4 {
  background: #E9E9E9;
  color: #4F4F4F;
}
.about_shiming .const_cont .b1zhus {
  width: 211px;
  height: 211px;
  background: #F2F2F2;
  cursor: none;
}
.about_shiming .const_cont .b1zhus img {
  width: 100%;
  height: 100%;
  -o-object-fit: cover;
     object-fit: cover;
}
.about_shiming .const_cont1 .option1 {
  top: -34%;
  left: -35%;
  border-radius: 50px 50px 0px 50px;
}
.about_shiming .const_cont1 .option2 {
  top: -34%;
  right: -21%;
  border-radius: 50px 50px 50px 50px;
}
.about_shiming .const_cont1 .option3 {
  right: -35%;
  bottom: 25%;
  border-radius: 50px 50px 50px 50px;
}
.about_shiming .const_cont1 .option4 {
  bottom: -34%;
  left: -21%;
  border-radius: 50px 50px 50px 50px;
}
.about_shiming .const_cont1 .b1zhus {
  bottom: -34%;
  right: -21%;
  border-radius: 50px 50px 50px 50px;
}
.about_shiming .const_cont2 .option1 {
  top: -34%;
  left: -21%;
  border-radius: 50px 50px 50px 50px;
}
.about_shiming .const_cont2 .option2 {
  top: -34%;
  right: -35%;
  border-radius: 50px 50px 50px 0px;
}
.about_shiming .const_cont2 .option3 {
  right: -35%;
  bottom: 25%;
  border-radius: 50px 50px 50px 50px;
}
.about_shiming .const_cont2 .option4 {
  bottom: -34%;
  left: -21%;
  border-radius: 50px 50px 50px 50px;
}
.about_shiming .const_cont2 .b1zhus {
  bottom: -35%;
  right: -21%;
  border-radius: 50px 50px 50px 50px;
}
.about_shiming .const_cont3 .option1 {
  top: -34%;
  left: -21%;
  border-radius: 50px 50px 50px 50px;
}
.about_shiming .const_cont3 .option2 {
  top: -34%;
  right: -21%;
  border-radius: 50px 50px 50px 50px;
}
.about_shiming .const_cont3 .option3 {
  right: -35%;
  bottom: -34%;
  border-radius: 0px 50px 50px 50px;
}
.about_shiming .const_cont3 .option4 {
  bottom: -34%;
  left: -21%;
  border-radius: 50px 50px 50px 50px;
}
.about_shiming .const_cont3 .b1zhus {
  bottom: -35%;
  right: 30%;
  border-radius: 50px 50px 50px 50px;
}
.about_shiming .const_cont4 .option1 {
  top: -34%;
  left: -21%;
  border-radius: 50px 50px 50px 50px;
}
.about_shiming .const_cont4 .option2 {
  top: -34%;
  right: -21%;
  border-radius: 50px 50px 50px 50px;
}
.about_shiming .const_cont4 .option3 {
  right: -35%;
  bottom: 25%;
  border-radius: 50px 50px 50px 50px;
}
.about_shiming .const_cont4 .option4 {
  bottom: -34%;
  left: -35%;
  border-radius: 50px 0px 50px 50px;
}
.about_shiming .const_cont4 .b1zhus {
  bottom: -34%;
  right: -21%;
  border-radius: 50px 50px 50px 50px;
}/*# sourceMappingURL=style.css.map */