.inside_banner {
  height: 350px;
  overflow: hidden;
  position: relative;
}
.inside_banner .p_picture {
  position: absolute;
  max-width: none;
  left: 50%;
  top: 0;
  -o-transform: translate3d(-50%, 0, 0);
  -moz-transform: translate3d(-50%, 0, 0);
  -webkit-transform: translate3d(-50%, 0, 0);
  transform: translate3d(-50%, 0, 0);
}
.inside_banner .m_picture {
  display: none;
}
.inside_banner .m750_picture {
  display: none;
}
.crumbs {
  position: relative;
  background: #ffffff;
  box-shadow: 0px 5px 15px 0px rgba(0, 24, 39, 0.08);
}
.crumbs .crumbs_nav .item {
  position: relative;
  line-height: 78px;
  color: #333333;
  font-size: 16px;
  padding: 0 4px;
  -o-transition: color 0.35s;
  -moz-transition: color 0.35s;
  -webkit-transition: color 0.35s;
  transition: color 0.35s;
}
.crumbs .crumbs_nav .item:not(:last-child) {
  margin-right: 44px;
}
.crumbs .crumbs_nav .item.active::after {
  width: 100%;
  opacity: 1;
}
.crumbs .crumbs_nav .item:not(.active):hover {
  color: #1696f4;
}
.crumbs .crumbs_nav .item::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  width: 0;
  bottom: 0;
  opacity: 0.3;
  height: 2px;
  margin: auto;
  background: #1696f4;
  -o-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -webkit-transition: all 0.5s;
  transition: all 0.5s;
}
.crumbs .crumbs_list {
  font-size: 14px;
  color: #888888;
  line-height: 18px;
  -o-transition: color 0.2s;
  -moz-transition: color 0.2s;
  -webkit-transition: color 0.2s;
  transition: color 0.2s;
}
.crumbs .crumbs_list .index_icon {
  font-size: 16px;
  line-height: 18px;
  margin-right: 5px;
  color: rgba(0, 0, 0, 0.7);
}
.crumbs .crumbs_list .inside_icon {
  top: 1px;
  margin: 0 4px;
  position: relative;
}
.crumbs .crumbs_list a:hover {
  color: #1696f4;
}
.crumbs .crumbs_list a:hover .index_icon {
  color: #1696f4;
}
.crumbs .crumbs_list a.active {
  color: #1696f4;
  cursor: text;
}
.crumbs.crumbsMove {
  -o-animation: crumbsMove 1.2s forwards;
  -moz-animation: crumbsMove 1.2s forwards;
  -webkit-animation: crumbsMove 1.2s forwards;
  animation: crumbsMove 1.2s forwards;
}
.crumbs.active {
  position: fixed;
  z-index: 1001;
  right: 0;
  left: 0;
  top: 78px;
  width: 100%;
  margin: auto;
  max-width: 1920px;
  min-width: 320px;
}
@keyframes -webkit-crumbsMove {
  0% {
    -o-transform: translate3d(0, 0, 0);
    -moz-transform: translate3d(0, 0, 0);
    -webkit-transform: translate3d(0, 0, 0);
    transform: translate3d(0, 0, 0);
  }
  100% {
    -o-transform: translate3d(0, -78px, 0);
    -moz-transform: translate3d(0, -78px, 0);
    -webkit-transform: translate3d(0, -78px, 0);
    transform: translate3d(0, -78px, 0);
  }
}
@keyframes crumbsMove {
  0% {
    -o-transform: translate3d(0, 0, 0);
    -moz-transform: translate3d(0, 0, 0);
    -webkit-transform: translate3d(0, 0, 0);
    transform: translate3d(0, 0, 0);
  }
  100% {
    -o-transform: translate3d(0, -78px, 0);
    -moz-transform: translate3d(0, -78px, 0);
    -webkit-transform: translate3d(0, -78px, 0);
    transform: translate3d(0, -78px, 0);
  }
}
.crumbs_m {
  display: none;
  position: relative;
}
.crumbs_m .crumbs_m_title {
  z-index: 10;
  background: #fff;
  position: relative;
  border-bottom: 1px solid #eee;
}
.crumbs_m .crumbs_m_title .crumbs_m_title_container {
  padding: 20px 15px;
}
.crumbs_m .crumbs_m_title .crumbs_m_title_container .crumbs_m_title_text {
  line-height: 18px;
  font-size: 16px;
  color: #444;
}
.crumbs_m .crumbs_m_title .crumbs_m_title_container .crumbs_m_title_icon {
  color: #999;
  font-size: 16px;
  line-height: 18px;
  -o-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -webkit-transition: all 0.5s;
  transition: all 0.5s;
  -o-transform: rotateZ(90deg);
  -moz-transform: rotateZ(90deg);
  -webkit-transform: rotateZ(90deg);
  transform: rotateZ(90deg);
}
.crumbs_m .crumbs_m_title.crumbs_m_control:active {
  background: rgba(0, 0, 0, 0.03);
}
.crumbs_m .crumbs_m_title.active .crumbs_m_title_container {
  background: rgba(0, 0, 0, 0.03);
}
.crumbs_m .crumbs_m_title.active .crumbs_m_title_container .crumbs_m_title_icon {
  -o-transform: rotateZ(-90deg);
  -moz-transform: rotateZ(-90deg);
  -webkit-transform: rotateZ(-90deg);
  transform: rotateZ(-90deg);
}
.crumbs_m .crumbs_m_list {
  position: absolute;
  display: none;
  z-index: 15;
  z-index: 9;
  right: 0;
  left: 0;
  top: 58px;
  width: 100%;
  margin: auto;
  overflow-y: auto;
  max-height: 224px;
  background: #fff;
  min-width: 320px;
  box-shadow: 0 15px 25px rgba(0, 0, 0, 0.05);
}
.crumbs_m .crumbs_m_list .item {
  background: #fff;
  padding: 17px 15px;
  font-size: 16px;
  color: #555;
}
.crumbs_m .crumbs_m_list .item:not(:last-child) {
  border-bottom: 1px solid #f4f4f4;
}
.crumbs_m .crumbs_m_list .item.active {
  color: #fff;
  background: #1696f4;
}
.crumbs_m .crumbs_m_list .item:active {
  background: rgba(0, 0, 0, 0.03);
}
.about .main {
  position: relative;
}
.about .main .main_title {
  text-align: center;
}
.about .main .main_title .main_title_desc {
  font-family: "arialBold";
  font-size: 50px;
  line-height: 1em;
  color: #323232;
}
.about .main .main_title .main_title_text {
  margin-top: 5px;
  font-size: 28px;
  line-height: 1em;
  color: #323232;
  font-weight: lighter;
}
.about .main .main_title.text_white .main_title_desc,
.about .main .main_title.text_white .main_title_text {
  color: #fff;
}
.about .main .main_anchor {
  position: absolute;
  height: 78px;
  z-index: -1;
  opacity: 0;
  top: 0;
  visibility: hidden;
  -o-transform: translate3d(0, -78px, 0);
  -moz-transform: translate3d(0, -78px, 0);
  -webkit-transform: translate3d(0, -78px, 0);
  transform: translate3d(0, -78px, 0);
}
.about .main .main_anchor#main9 {
  -o-transform: translate3d(0, -158px, 0);
  -moz-transform: translate3d(0, -158px, 0);
  -webkit-transform: translate3d(0, -158px, 0);
  transform: translate3d(0, -158px, 0);
}
.about .main1 {
  padding: 70px 0 0;
}
.about .main1 .m_main_title {
  display: none;
}
.about .main1 .main_left {
  width: 41.53%;
  position: relative;
}
.about .main1 .main_left .swiper-container .picture_container {
  padding-top: 92.59%;
}
.about .main1 .main_left .swiper-container .picture_container img {
  width: 100%;
}
.about .main1 .main_left .explain {
  position: absolute;
  z-index: 10;
  bottom: -28px;
  right: -50px;
  width: 285px;
  color: #fff;
  padding: 27px 26px 42px;
  background-color: #1696f4;
  background-image: url(../images/public/about03.png);
}
.about .main1 .main_left .explain .explain_icon {
  font-size: 44px;
  line-height: 1em;
}
.about .main1 .main_left .explain .explain_content {
  font-size: 14px;
  color: #ffffff;
  line-height: 26px;
  margin-top: 15px;
}
.about .main1 .main_left .swiper-pagination {
  font-size: 0;
  margin-top: 42px;
  text-align: left;
  position: static;
}
.about .main1 .main_left .swiper-pagination span {
  opacity: 1;
  width: 12px;
  height: 12px;
  border-radius: 0;
  background: #a1a1a1;
  -o-transition: all 0.35s;
  -moz-transition: all 0.35s;
  -webkit-transition: all 0.35s;
  transition: all 0.35s;
}
.about .main1 .main_left .swiper-pagination span:not(:last-child) {
  margin-right: 10px;
}
.about .main1 .main_left .swiper-pagination span[class*=active] {
  background: #1696f4;
}
.about .main1 .main_right {
  width: 48.84%;
}
.about .main1 .main_right .main_title {
  text-align: left;
}
.about .main1 .main_right .line {
  width: 54px;
  height: 3px;
  margin-top: 40px;
  background: #1696f4;
}
.about .main1 .main_right .explain {
  margin-top: 44px;
}
.about .main1 .main_right .explain .explain_title {
  font-size: 26px;
  color: #323232;
}
.about .main1 .main_right .explain .explain_content {
  font-size: 16px;
  color: #555555;
  line-height: 32px;
  margin-top: 16px;
}
.about .main1 .main_list {
  padding: 75px 0;
  margin-top: 70px;
  background: #f4f4f4;
}
.about .main1 .main_list .item {
  width: 33.333%;
  position: relative;
}
.about .main1 .main_list .item .item_num .item_num_text {
  font-family: "bebas";
  font-size: 50px;
  line-height: 1em;
  font-weight: bold;
  color: #1696f4;
}
.about .main1 .main_list .item .item_num .item_num_icon {
  font-family: "arial";
  font-size: 36px;
  line-height: 1em;
  color: #666666;
  position: relative;
  margin-left: 8px;
  top: 3px;
}
.about .main1 .main_list .item .item_explain {
  text-align: center;
  margin-top: 18px;
  font-size: 14px;
  padding: 0 50px;
  color: #888888;
  line-height: 22px;
}
.about .main1 .main_list .item:not(:last-child)::after {
  content: "";
  position: absolute;
  background: #e5e5e5;
  height: 40px;
  width: 1px;
  top: 24px;
  right: 0;
}
.about .main2 {
  padding: 60px 0 80px;
  background-image: -webkit-linear-gradient(129deg, #76a2c6 0%, #4178b3 100%);
  background-image: -moz-linear-gradient(129deg, #76a2c6 0%, #4178b3 100%);
  background-image: -ms-linear-gradient(129deg, #76a2c6 0%, #4178b3 100%);
  background-image: linear-gradient(129deg, #76a2c6 0%, #4178b3 100%);
}
.about .main2 .main_container {
  position: relative;
}
.about .main2 .main_container .swiper-container {
  padding-top: 40px;
}
.about .main2 .main_container .picture_container {
  padding-top: 140%;
  background: #fff;
  -o-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -webkit-transition: all 0.5s;
  transition: all 0.5s;
}
.about .main2 .main_container .explain {
  text-align: center;
  color: #ffffff;
  margin-top: 20px;
  font-size: 16px;
  padding: 0 5px;
}
.about .main2 .main_container .swiper-slide:hover .picture_container {
  -o-transform: translate3d(0, -8px, 0);
  -moz-transform: translate3d(0, -8px, 0);
  -webkit-transform: translate3d(0, -8px, 0);
  transform: translate3d(0, -8px, 0);
  box-shadow: 0 0 20px rgba(0, 0, 0, 0.1);
}
.about .main2 .main_container .swiper-button {
  width: 70px;
  height: 70px;
  background: rgba(255, 255, 255, 0.2);
  text-align: center;
  line-height: 70px;
  margin-top: -35px;
  font-size: 18px;
  color: #fff;
  opacity: 1;
  -o-transition: all 0.35s;
  -moz-transition: all 0.35s;
  -webkit-transition: all 0.35s;
  transition: all 0.35s;
}
.about .main2 .main_container .swiper-button:hover {
  background: #fff;
  color: #1696f4;
}
.about .main2 .main_container .swiper-button[class*=disabled] {
  opacity: 0.2;
}
.about .main2 .main_container .swiper-button-prev {
  left: -100px;
}
.about .main2 .main_container .swiper-button-next {
  right: -100px;
}
.about .main3 {
  position: relative;
  padding: 60px 0 0;
  background: #f0f3f5;
}
.about .main3 .main_container {
  z-index: 10;
  margin-top: 40px;
  position: relative;
  border-top: 1px solid #e1e1e1;
  border-bottom: 1px solid #e1e1e1;
}
.about .main3 .main_year {
  width: 34.6%;
}
.about .main3 .main_year_picture {
  width: 250px;
  position: relative;
}
.about .main3 .main_year_picture .main_picture {
  position: absolute;
  opacity: 0.36;
  left: 50%;
  top: 50%;
  -o-transform: translate3d(-50%, -50%, 0);
  -moz-transform: translate3d(-50%, -50%, 0);
  -webkit-transform: translate3d(-50%, -50%, 0);
  transform: translate3d(-50%, -50%, 0);
  -o-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -webkit-transition: all 0.5s;
  transition: all 0.5s;
}
.about .main3 .main_year_picture .main_picture img {
  max-width: none;
  max-height: none;
}
.about .main3 .main_year_picture .main_year_swiper {
  margin: 0;
  width: 100%;
  z-index: 10;
  height: 418px;
}
.about .main3 .main_year_picture .swiper-slide {
  width: 100%;
  height: 82px !important;
  text-align: center;
}
.about .main3 .main_year_picture .swiper-slide[class*=active],
.about .main3 .main_year_picture .swiper-slide.active {
  height: 90px !important;
}
.about .main3 .main_year_picture .swiper-slide[class*=active] .explain,
.about .main3 .main_year_picture .swiper-slide.active .explain {
  font-size: 40px;
  line-height: 90px;
  color: #1b8dd5;
}
.about .main3 .main_year_picture .swiper-slide .explain {
  font-size: 24px;
  line-height: 82px;
  font-weight: bold;
  color: #333333;
  letter-spacing: 1px;
  opacity: 0.6;
  -o-transition: all 0.35s;
  -moz-transition: all 0.35s;
  -webkit-transition: all 0.35s;
  transition: all 0.35s;
}
.about .main3 .swiper_control {
  margin-left: 18px;
}
.about .main3 .swiper_control .swiper_btn {
  width: 58px;
  height: 58px;
  color: #fff;
  cursor: pointer;
  font-size: 26px;
  line-height: 58px;
  border-radius: 50%;
  text-align: center;
  background: #adadad;
  -o-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -webkit-transition: all 0.5s;
  transition: all 0.5s;
}
.about .main3 .swiper_control .swiper_btn:not([class*=disabled]):hover {
  background: #1696f4;
}
.about .main3 .swiper_control .swiper_btn[class*=disabled] {
  opacity: 0.15;
  cursor: default;
}
.about .main3 .swiper_control .swiper_prev {
  -o-transform: rotateZ(-90deg);
  -moz-transform: rotateZ(-90deg);
  -webkit-transform: rotateZ(-90deg);
  transform: rotateZ(-90deg);
}
.about .main3 .swiper_control .swiper_next {
  margin-top: 24px;
  -o-transform: rotateZ(90deg);
  -moz-transform: rotateZ(90deg);
  -webkit-transform: rotateZ(90deg);
  transform: rotateZ(90deg);
}
.about .main3 .main_content {
  width: 65.4%;
  min-height: 620px;
  border-left: 1px solid #e1e1e1;
  border-right: 1px solid #e1e1e1;
}
.about .main3 .main_content .swiper-slide {
  padding: 65px 45px 70px;
}
.about .main3 .main_content .explain_time {
  font-size: 40px;
  font-weight: bold;
  line-height: 1em;
  color: #333333;
  letter-spacing: 1px;
}
.about .main3 .main_content .explain_title {
  font-size: 24px;
  color: #555555;
  font-weight: bold;
  line-height: 32px;
  margin-top: 10px;
}
.about .main3 .main_content .explain_picture {
  margin-top: 25px;
}
.about .main3 .main_content .explain_picture .explain_picture_item {
  width: 49.5%;
}
.about .main3 .main_content .explain_picture .explain_picture_item:not(:nth-child(2n-1)) {
  margin-left: 3px;
}
.about .main3 .main_content .explain_picture .explain_picture_item:nth-child(n+3) {
  margin-top: 3px;
}
.about .main3 .main_content .explain_picture .picture_container {
  padding-top: 55%;
}
.about .main3 .main_content .explain_content {
  margin-top: 24px;
}
.about .main3 .main_content .explain_content .explain_content_item {
  position: relative;
  font-size: 16px;
  color: #666666;
  line-height: 28px;
  text-indent: 14px;
}
.about .main3 .main_content .explain_content .explain_content_item:not(:first-child) {
  margin-top: 16px;
}
.about .main3 .main_content .explain_content .explain_content_item::after {
  content: "";
  position: absolute;
  top: 6px;
  left: 0;
  width: 2px;
  height: 16px;
  background: #c5c5c5;
}
.about .main3 .main_content .main_more {
  width: 165px;
  height: 50px;
  margin-top: 25px;
  line-height: 18px;
  border: solid 1px #b2b2b2;
  color: #b2b2b2;
  -o-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -webkit-transition: all 0.5s;
  transition: all 0.5s;
}
.about .main3 .main_content .main_more .main_more_text {
  font-size: 14px;
}
.about .main3 .main_content .main_more .main_more_icon {
  font-size: 18px;
  margin-left: 10px;
}
.about .main3 .main_content .main_more:hover {
  border-color: #1696f4;
  background: #1696f4;
  color: #fff;
}
.about .main4 {
  background: #f0f3f5;
  padding-top: 80px;
}
.about .main4 .list {
  margin-top: 40px;
}
.about .main4 .list .item {
  width: 50%;
}
.about .main4 .list .item .item_container {
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.4);
}
.about .main4 .list .item .explain {
  width: 330px;
  margin: auto;
  color: #fff;
  padding: 106px 0 107px;
  text-align: center;
}
.about .main4 .list .item .explain .explain_icon {
  font-size: 64px;
  line-height: 1em;
}
.about .main4 .list .item .explain .explain_title {
  font-size: 26px;
  margin-top: 10px;
}
.about .main4 .list .item .explain .explain_content {
  font-size: 16px;
  line-height: 26px;
  margin-top: 15px;
}
.about .main5 {
  padding: 60px 0 80px;
}
.about .main5 .list {
  margin-top: 60px;
}
.about .main5 .list .item {
  text-align: center;
}
.about .main5 .list .item .item_icon {
  width: 110px;
  height: 110px;
  margin: 0 auto;
  background: #ffffff;
  border: solid 1px #dcdcdc;
  color: #595959;
  line-height: 108px;
  border-radius: 50%;
  font-size: 60px;
  -o-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -webkit-transition: all 0.5s;
  transition: all 0.5s;
}
.about .main5 .list .item .explain {
  font-size: 16px;
  color: #555555;
  margin-top: 15px;
}
.about .main5 .list .item:hover .item_icon {
  color: #fff;
  background: #1696f4;
  -o-transform: rotateY(360deg);
  -moz-transform: rotateY(360deg);
  -webkit-transform: rotateY(360deg);
  transform: rotateY(360deg);
}
.about .main6 {
  position: relative;
  padding-bottom: 180px;
}
.about .main6 .main_container {
  padding: 60px 0 200px;
  background-image: url(../images/public/about10.png);
}
.about .main6 .main_container .explain {
  text-align: center;
  margin-top: 65px;
  color: #fff;
}
.about .main6 .main_container .explain .explain_icon {
  font-size: 80px;
  line-height: 1em;
}
.about .main6 .main_container .explain .explain_content {
  font-size: 24px;
  margin-top: 25px;
  line-height: 30px;
}
.about .main6 .main_container .explain .explain_content .iconfont {
  top: 2px;
  font-size: 28px;
  position: relative;
  color: rgba(255, 255, 255, 0.5);
}
.about .main6 .main_container .explain .explain_content .explain_icon_left {
  margin-right: 40px;
}
.about .main6 .main_container .explain .explain_content .explain_icon_right {
  margin-left: 40px;
  -o-transform: rotateZ(180deg);
  -moz-transform: rotateZ(180deg);
  -webkit-transform: rotateZ(180deg);
  transform: rotateZ(180deg);
}
.about .main6 .main_explain {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 80px;
  margin: auto;
}
.about .main6 .main_explain .center {
  background: #fff;
  box-shadow: 0px 5px 25px 0px rgba(0, 0, 0, 0.07);
  border-radius: 20px;
}
.about .main6 .main_explain .explain_content {
  text-align: center;
  font-size: 16px;
  color: #424242;
  line-height: 40px;
  padding: 70px 110px;
}
.about .main7 {
  padding: 60px 0 80px;
  background-image: -webkit-linear-gradient(129deg, #76a2c6 0%, #4178b3 100%);
  background-image: -moz-linear-gradient(129deg, #76a2c6 0%, #4178b3 100%);
  background-image: -ms-linear-gradient(129deg, #76a2c6 0%, #4178b3 100%);
  background-image: linear-gradient(129deg, #76a2c6 0%, #4178b3 100%);
}
.about .main7 .main_container .swiper-container {
  padding-top: 40px;
}
.about .main7 .main_container .swiper-slide:hover .picture_container {
  -o-transform: translate3d(0, -8px, 0);
  -moz-transform: translate3d(0, -8px, 0);
  -webkit-transform: translate3d(0, -8px, 0);
  transform: translate3d(0, -8px, 0);
  box-shadow: 0 0 20px rgba(0, 0, 0, 0.1);
}
.about .main7 .main_container .picture_container {
  padding-top: 58.33%;
  background: #fff;
  -o-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -webkit-transition: all 0.5s;
  transition: all 0.5s;
}
.about .main7 .main_container .picture_container img {
  width: 100%;
}
.about .main7 .main_container .swiper-pagination {
  font-size: 0;
  position: static;
  margin-top: 50px;
}
.about .main7 .main_container .swiper-pagination span {
  background: #ffffff;
  height: 12px;
  width: 12px;
  opacity: 0.5;
  margin: 0 5px;
}
.about .main7 .main_container .swiper-pagination span[class*=active] {
  opacity: 1;
}
.about .main8 {
  padding-top: 60px;
}
.about .main8 .main_container {
  margin-top: 60px;
}
.about .main8 .main_container .list .item {
  width: 33.333%;
  text-align: center;
}
.about .main8 .main_container .list .item .item_icon {
  width: 110px;
  height: 110px;
  margin: 0 auto;
  background: #ffffff;
  border: solid 1px #dcdcdc;
  color: #595959;
  line-height: 108px;
  border-radius: 50%;
  font-size: 60px;
  -o-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -webkit-transition: all 0.5s;
  transition: all 0.5s;
}
.about .main8 .main_container .list .item .explain {
  font-size: 16px;
  color: #555555;
  padding: 0 15px;
  margin-top: 24px;
}
.about .main8 .main_container .list .item:hover .item_icon {
  color: #fff;
  background: #1696f4;
  -o-transform: rotateY(360deg);
  -moz-transform: rotateY(360deg);
  -webkit-transform: rotateY(360deg);
  transform: rotateY(360deg);
}
.about .main8 .main_container .online_message {
  width: 272px;
  height: 64px;
  background: #1696f4;
  border-radius: 5px;
  text-align: center;
  line-height: 64px;
  color: #ffffff;
  font-size: 24px;
  margin: 48px auto 0;
  -o-transition: all 0.15;
  -moz-transition: all 0.15;
  -webkit-transition: all 0.15;
  transition: all 0.15;
}
.about .main8 .main_container .online_message:hover {
  opacity: 0.85;
}
.about .main8 .map {
  height: 500px;
  margin-top: 60px;
}
.about .main8 .map #map {
  height: 100%;
}
.about .main8 .map #map img {
  max-width: none;
  max-height: none;
}
.about .online_message_popup {
  display: none;
  position: fixed;
  z-index: 999999;
  height: 100%;
  width: 100%;
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
  max-width: 1920px;
  min-width: 320px;
  background: rgba(0, 0, 0, 0.5);
}
.about .online_message_popup .online_message_popup_container {
  height: 100%;
  padding: 5% 0;
  overflow-y: auto;
}
.about .online_message_popup.active .center {
  opacity: 1;
  -o-transform: translate3d(0, 0, 0);
  -moz-transform: translate3d(0, 0, 0);
  -webkit-transform: translate3d(0, 0, 0);
  transform: translate3d(0, 0, 0);
}
.about .online_message_popup .center {
  width: 1200px;
  position: relative;
  background: #f5f5f5;
  padding: 10px;
  margin: auto;
  opacity: 0;
  -o-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -webkit-transition: all 0.5s;
  transition: all 0.5s;
  -o-transform: translate3d(0, -120px, 0);
  -moz-transform: translate3d(0, -120px, 0);
  -webkit-transform: translate3d(0, -120px, 0);
  transform: translate3d(0, -120px, 0);
}
.about .online_message_popup .center .close {
  font-size: 18px;
  line-height: 1em;
  position: absolute;
  cursor: pointer;
  color: #fff;
  right: -45px;
  top: 0;
  -o-transition: color 0.3s;
  -moz-transition: color 0.3s;
  -webkit-transition: color 0.3s;
  transition: color 0.3s;
}
.about .online_message_popup .center .close:hover {
  color: #1696f4;
}
.about .online_message_popup .center .popup_form {
  background: #fbfbfb;
  padding: 40px 30px 50px;
}
.about .online_message_popup .center .popup_form .form_title {
  font-size: 24px;
  line-height: 1em;
  color: #666666;
}
.about .online_message_popup .center .form_choice {
  margin-top: 35px;
}
.about .online_message_popup .center .form_choice .form_choice_title {
  font-size: 16px;
  font-weight: bold;
  color: #666666;
}
.about .online_message_popup .center .form_choice .form_choice_list {
  margin-top: 5px;
}
.about .online_message_popup .center .form_choice .form_choice_list .item {
  margin-top: 8px;
}
.about .online_message_popup .center .form_choice .form_choice_list .item .item_icon {
  top: 1px;
  width: 16px;
  height: 16px;
  margin-right: 6px;
  position: relative;
  background: #ffffff;
  border: solid 1px #d2d2d2;
  -o-transition: all 0.3s;
  -moz-transition: all 0.3s;
  -webkit-transition: all 0.3s;
  transition: all 0.3s;
}
.about .online_message_popup .center .form_choice .form_choice_list .item .item_icon .iconfont {
  width: 20px;
  height: 20px;
  color: #1696f4;
  font-size: 16px;
  line-height: 20px;
  text-align: center;
  position: absolute;
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
  margin: auto;
  -o-transition: all 0.3s;
  -moz-transition: all 0.3s;
  -webkit-transition: all 0.3s;
  transition: all 0.3s;
  left: -3px;
  right: auto;
  opacity: 0;
}
.about .online_message_popup .center .form_choice .form_choice_list .item .item_text {
  font-size: 16px;
  color: #666666;
  line-height: 20px;
  white-space: nowrap;
  -o-transition: all 0.3s;
  -moz-transition: all 0.3s;
  -webkit-transition: all 0.3s;
  transition: all 0.3s;
}
.about .online_message_popup .center .form_choice .form_choice_list .item:not(:last-child) {
  margin-right: 70px;
}
.about .online_message_popup .center .form_choice .form_choice_list .item.active .item_icon {
  border-color: #1696f4;
}
.about .online_message_popup .center .form_choice .form_choice_list .item.active .item_icon .iconfont {
  opacity: 1;
}
.about .online_message_popup .center .form_choice .form_choice_list .item.active .item_text {
  color: #1696f4;
}
.about .online_message_popup .center .form_info {
  margin-top: 50px;
}
.about .online_message_popup .center .form_info .item {
  width: 46.4%;
  margin-top: 20px;
}
.about .online_message_popup .center .form_info .item:not(:nth-child(2n)) {
  margin-left: 7.2%;
}
.about .online_message_popup .center .form_info .item.item_textarea {
  width: 100%;
  margin: 0;
}
.about .online_message_popup .center .form_info .item .item_title {
  width: 125px;
  font-size: 16px;
  color: #666666;
  text-align: right;
  line-height: 20px;
  padding-right: 20px;
  white-space: nowrap;
}
.about .online_message_popup .center .form_info .item .item_title span {
  font-size: 20px;
  color: #ef1313;
  line-height: 20px;
  margin-right: 8px;
  position: relative;
  top: 5px;
}
.about .online_message_popup .center .form_info .item textarea,
.about .online_message_popup .center .form_info .item input {
  background: #ffffff;
  border: solid 1px #d2d2d2;
  font-size: 14px;
  color: #666;
  -o-transition: all 0.3s;
  -moz-transition: all 0.3s;
  -webkit-transition: all 0.3s;
  transition: all 0.3s;
}
.about .online_message_popup .center .form_info .item textarea:focus,
.about .online_message_popup .center .form_info .item input:focus {
  border-color: #1696f4;
}
.about .online_message_popup .center .form_info .item textarea {
  height: 180px;
  padding: 12px;
}
.about .online_message_popup .center .form_info .item input {
  height: 40px;
  padding: 0 10px;
}
.about .online_message_popup .center .form_info .item .code_picture {
  width: 110px;
  height: 40px;
  margin-left: 20px;
  background: #fff;
  cursor: pointer;
}
.about .online_message_popup .center .form_info_hint {
  font-size: 14px;
  color: #666666;
  margin-top: 10px;
  line-height: 24px;
  padding-left: 125px;
}
.about .online_message_popup .center .form_info_hint span {
  font-size: 20px;
  color: #ef1313;
  line-height: 24px;
  position: relative;
  margin: 0 5px;
  top: 6px;
}
.about .online_message_popup .center .btn_group {
  margin-top: 35px;
}
.about .online_message_popup .center .btn_group .item {
  width: 135px;
  height: 50px;
  font-size: 20px;
  cursor: pointer;
  color: #ffffff;
  background: #828282;
}
.about .online_message_popup .center .btn_group .item:not(.active) {
  margin-left: 40px;
}
.about .online_message_popup .center .btn_group .item.active {
  background: #1696f4;
}
.about .online_message_popup .center .btn_group .item:hover {
  opacity: 0.85;
}
.science .main1 {
  padding: 50px 0 80px;
}
.science .main1 .loadData {
  display: block;
}
.science .main1 .paging {
  display: none;
}
.science .main1 .list .item {
  -o-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -webkit-transition: all 0.5s;
  transition: all 0.5s;
  background: #f5f5f5;
  overflow: hidden;
  width: 31.5%;
}
.science .main1 .list .item:nth-child(n+4) {
  margin-top: 30px;
}
.science .main1 .list .item:not(:nth-child(3n-2)) {
  margin-left: 2.75%;
}
.science .main1 .list .item .picture_container {
  padding-top: 68.29%;
  background: #f9f9f9;
}
.science .main1 .list .item .picture_container img {
  -o-transition-duration: 0.5s;
  -moz-transition-duration: 0.5s;
  -webkit-transition-duration: 0.5s;
  transition-duration: 0.5s;
}
.science .main1 .list .item .explain {
  background: #f5f5f5;
  padding: 35px 25px 40px;
  -o-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -webkit-transition: all 0.5s;
  transition: all 0.5s;
}
.science .main1 .list .item .explain .explain_top {
  position: relative;
  padding-right: 80px;
}
.science .main1 .list .item .explain .explain_top .explain_title {
  font-size: 24px;
  color: #424242;
  font-weight: bold;
  word-break: break-all;
  text-overflow: ellipsis;
  white-space: nowrap;
  overflow: hidden;
}
.science .main1 .list .item .explain .explain_top .explain_title span {
  font-family: "cgBold";
  font-weight: normal;
  position: relative;
  line-height: 30px;
  margin-left: 10px;
  color: #606062;
  font-size: 20px;
  opacity: 0.25;
  top: 2px;
}
.science .main1 .list .item .explain .explain_top .explain_link {
  position: absolute;
  right: 0;
  top: 0;
  font-size: 26px;
  line-height: 30px;
  padding-left: 18px;
  color: #d0d0d0;
  -o-transition: all 0.3s;
  -moz-transition: all 0.3s;
  -webkit-transition: all 0.3s;
  transition: all 0.3s;
}
.science .main1 .list .item .explain .explain_top .explain_link::after {
  content: "";
  position: absolute;
  left: 0;
  top: 3px;
  width: 1px;
  height: 24px;
  background: #666666;
  opacity: 0.3;
}
.science .main1 .list .item .explain .explain_content {
  font-size: 14px;
  color: #666666;
  margin-top: 20px;
  overflow: hidden;
  display: -webkit-box;
  text-overflow: ellipsis;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  max-height: 52px;
  min-height: 52px;
  line-height: 26px;
}
.science .main1 .list .item:hover {
  background: #fff;
  box-shadow: 0 0 20px rgba(0, 0, 0, 0.05);
}
.science .main1 .list .item:hover .picture_container img {
  -o-transform: translate3d(0, 0, 0) scale(1.06);
  -moz-transform: translate3d(0, 0, 0) scale(1.06);
  -webkit-transform: translate3d(0, 0, 0) scale(1.06);
  transform: translate3d(0, 0, 0) scale(1.06);
}
.science .main1 .list .item:hover .explain {
  background: #fff;
}
.science .main1 .list .item:hover .explain .explain_top .explain_link {
  color: #1696f4;
}
.solution_details .main .main_title {
  text-align: center;
}
.solution_details .main .main_title .explain_title {
  font-size: 34px;
  line-height: 1em;
  font-weight: bold;
  color: #333333;
}
.solution_details .main .main_title .explain_desc {
  font-family: "arial";
  font-size: 18px;
  line-height: 1em;
  color: #333333;
  opacity: 0.3;
  margin-top: 18px;
}
.solution_details .main1 {
  padding: 80px 0 110px;
}
.solution_details .main1 .main_explain {
  width: 42%;
  padding-top: 28px;
}
.solution_details .main1 .main_explain .main_title {
  text-align: left;
}
.solution_details .main1 .main_explain .explain_content {
  font-size: 16px;
  font-weight: lighter;
  line-height: 32px;
  color: #333333;
  margin-top: 60px;
}
.solution_details .main1 .main_picture {
  width: 46%;
  position: relative;
}
.solution_details .main1 .main_picture .main_picture_bg {
  position: absolute;
  height: 100%;
  width: 100%;
  opacity: 0.1;
  background: #1696f4;
  bottom: -20px;
  left: -20px;
}
.solution_details .main1 .main_picture .main_picture_container {
  position: relative;
  z-index: 10;
}
.solution_details .main2 {
  padding: 60px 0 80px;
  background: #f9f9f9;
}
.solution_details .main2 .main_container {
  margin-top: 40px;
}
.solution_details .main2 .main_container .main_explain {
  font-size: 16px;
  font-weight: lighter;
  line-height: 32px;
  color: #333333;
}
.solution_details .main2 .main_container .main_picture {
  margin-top: 40px;
}
.solution_details .main2 .main_container .main_picture .main_picture_item {
  width: 30.5%;
}
.solution_details .main2 .main_container .main_picture .main_picture_item:not(:nth-child(3n-2)) {
  margin-left: 4.1%;
}
.solution_details .main2 .main_container .main_picture .main_picture_item:nth-child(n+4) {
  margin-top: 40px;
}
.solution_details .main2 .main_container .main_picture .main_picture_item .picture_container {
  padding-top: 127.27%;
  background: #fff;
}
.solution_details .main2 .main_container .main_picture .main_picture_item .picture_container img {
  width: 100%;
}
.solution_details .main3 {
  padding: 80px 0;
  background-size: contain;
  background-position: center bottom;
  background-image: url(../images/public/details_bg.png);
}
.solution_details .main3 .list {
  margin-top: 50px;
}
.solution_details .main3 .list .item {
  width: 31.5%;
  padding: 40px 0 45px;
  text-align: center;
  background: #ffffff;
  box-shadow: 0px 5px 21px 0px rgba(51, 162, 233, 0.07);
}
.solution_details .main3 .list .item:not(:nth-child(3n-2)) {
  margin-left: 2.75%;
}
.solution_details .main3 .list .item:nth-child(n+4) {
  margin-top: 40px;
}
.solution_details .main3 .list .item .item_icon {
  margin: auto;
  width: 100px;
  height: 100px;
  position: relative;
  border-radius: 50%;
  background: #edf4ff;
}
.solution_details .main3 .list .item .item_icon .item_icon1 {
  width: 88px;
  height: 88px;
  border-radius: 50%;
  background: #bfd6ff;
  position: absolute;
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
  margin: auto;
}
.solution_details .main3 .list .item .item_icon .item_icon2 {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  background: #5391ff;
  position: absolute;
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
  margin: auto;
}
.solution_details .main3 .list .item .item_icon .picture_container {
  width: 72px;
  height: 72px;
  border-radius: 50%;
  position: absolute;
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
  margin: auto;
}
.solution_details .main3 .list .item .explain {
  margin-top: 30px;
}
.solution_details .main3 .list .item .explain .explain_title {
  font-size: 18px;
  color: #333333;
  line-height: 32px;
  padding: 0 35px;
}
.solution_details .main3 .list .item .explain .explain_content {
  font-size: 14px;
  color: #888888;
  margin-top: 15px;
  line-height: 26px;
  padding: 0 65px;
}
.solution_details .main4 {
  background: #f9f9f9;
  padding: 60px 0 80px;
}
.solution_details .main4 .list {
  margin-top: 40px;
}
.solution_details .main4 .list .item {
  width: 30.6%;
  text-align: center;
}
.solution_details .main4 .list .item:not(:nth-child(3n-2)) {
  margin-left: 4.1%;
}
.solution_details .main4 .list .item:nth-child(n+4) {
  margin-top: 35px;
}
.solution_details .main4 .list .item .picture_container {
  background: #f4f4f4;
  padding-top: 61.5%;
  max-height: none;
  width: 100%;
}
.solution_details .main4 .list .item .explain {
  margin-top: 15px;
  font-size: 16px;
  padding: 0 10px;
  color: #333;
}
.news .main1 {
  padding: 50px 0 80px;
}
.news .main1 .loadData {
  display: none;
}
.news .main1 .paging {
  display: block;
}
.news .main1 .list .item {
  padding: 30px;
  background: #ffffff;
  border: solid 1px #eeeeee;
  -o-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -webkit-transition: all 0.5s;
  transition: all 0.5s;
}
.news .main1 .list .item:not(:first-child) {
  margin-top: 30px;
}
.news .main1 .list .item:hover {
  border-color: #fff;
  box-shadow: 0px 5px 30px 0px rgba(0, 0, 0, 0.07);
}
.news .main1 .list .item:hover .item_explain .explain_title {
  color: #1696f4;
}
.news .main1 .list .item:hover .item_explain .explain_link {
  color: #1696f4;
  border-color: #1696f4;
}
.news .main1 .list .item:hover .item_picture .picture_container img {
  -o-transform: translate3d(0, 0, 0) scale(1.06);
  -moz-transform: translate3d(0, 0, 0) scale(1.06);
  -webkit-transform: translate3d(0, 0, 0) scale(1.06);
  transform: translate3d(0, 0, 0) scale(1.06);
}
.news .main1 .list .item .item_left {
  width: 82.5%;
}
.news .main1 .list .item .item_picture {
  width: 32.22%;
}
.news .main1 .list .item .item_picture .picture_container {
  padding-top: 66.66%;
  background: #f9f9f9;
}
.news .main1 .list .item .item_picture .picture_container img {
  -o-transition-duration: 0.5s;
  -moz-transition-duration: 0.5s;
  -webkit-transition-duration: 0.5s;
  transition-duration: 0.5s;
}
.news .main1 .list .item .item_explain {
  width: 63.86%;
  margin-left: 40px;
}
.news .main1 .list .item .item_explain .explain_title {
  font-size: 18px;
  color: #424242;
  -o-transition: color 0.35s;
  -moz-transition: color 0.35s;
  -webkit-transition: color 0.35s;
  transition: color 0.35s;
  text-overflow: ellipsis;
  white-space: nowrap;
  overflow: hidden;
}
.news .main1 .list .item .item_explain .explain_content {
  font-size: 14px;
  color: #666666;
  margin-top: 28px;
  overflow: hidden;
  display: -webkit-box;
  text-overflow: ellipsis;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  max-height: 60px;
  min-height: 60px;
  line-height: 30px;
}
.news .main1 .list .item .item_explain .explain_link {
  width: 42px;
  height: 42px;
  margin-top: 40px;
  line-height: 40px;
  border-radius: 50%;
  text-align: center;
  border: solid 1px #a6a6a6;
  color: #a6a6a6;
  font-size: 20px;
  -o-transition: all 0.35s;
  -moz-transition: all 0.35s;
  -webkit-transition: all 0.35s;
  transition: all 0.35s;
}
.news .main1 .list .item .item_time {
  background: #1696f4;
  padding: 25px 27px;
  text-align: center;
  font-family: "arial";
  color: #fff;
}
.news .main1 .list .item .item_time .item_time_day {
  font-size: 42px;
  line-height: 1em;
  letter-spacing: 1px;
}
.news .main1 .list .item .item_time .item_time_line {
  width: 16px;
  height: 1px;
  opacity: 0.5;
  background: #fff;
  margin: 12px 0 15px;
  position: relative;
  left: 3px;
}
.news .main1 .list .item .item_time .item_time_year {
  font-size: 12px;
  line-height: 1em;
}
.details .main1 {
  padding: 70px 0 80px;
}
.details .main1 .main_explain .details_title {
  font-size: 34px;
  color: #333333;
  text-align: center;
  font-weight: lighter;
}
.details .main1 .main_explain .details_info {
  margin-top: 20px;
}
.details .main1 .main_explain .details_info .item {
  font-size: 0;
}
.details .main1 .main_explain .details_info .item:not(:last-child) {
  margin-right: 20px;
}
.details .main1 .main_explain .details_info .item .iconfont {
  font-size: 16px;
  line-height: 20px;
  color: rgba(0, 0, 0, 0.5);
  position: relative;
  margin-right: 5px;
  top: 1px;
}
.details .main1 .main_explain .details_info .item .item_text {
  font-size: 14px;
  color: #999999;
  line-height: 20px;
}
.details .main1 .main_container {
  margin-top: 45px;
  padding-top: 50px;
  border-top: 1px solid rgba(66, 107, 161, 0.15);
}
.details .main1 .main_container .details_content {
  font-size: 16px;
  color: #555555;
  line-height: 32px;
  padding-bottom: 50px;
}
.details .main1 .main_container .details_content .details_content_title {
  font-size: 24px;
  font-weight: bold;
  line-height: 32px;
}
.details .main1 .main_container .details_content .details_picture {
  margin: 30px 0;
  text-align: center;
}
.details .main1 .main_container .details_content a {
  display: inline;
}
.details .main1 .main_container .details_control {
  padding-top: 35px;
  border-top: 1px solid rgba(66, 107, 161, 0.2);
}
.details .main1 .main_container .details_control a {
  display: inline;
  -o-transition: color 0.2s;
  -moz-transition: color 0.2s;
  -webkit-transition: color 0.2s;
  transition: color 0.2s;
}
.details .main1 .main_container .details_control .item {
  max-width: 45%;
  font-size: 16px;
  color: #555555;
  text-overflow: ellipsis;
  white-space: nowrap;
  overflow: hidden;
}
.details .main1 .main_container .details_control .item:not(.no_details) a:hover {
  color: #1696f4;
}
.details .main1 .main_container .details_control .no_details a {
  cursor: text;
}
.staff_presence .main1 {
  padding: 50px 0 80px;
}
.staff_presence .main1 .loadData {
  display: none;
}
.staff_presence .main1 .paging {
  display: block;
}
.staff_presence .main1 .list .item {
  width: 23%;
  text-align: center;
}
.staff_presence .main1 .list .item:not(:nth-child(4n-3)) {
  margin-left: 2.66%;
}
.staff_presence .main1 .list .item:nth-child(n+5) {
  margin-top: 38px;
}
.staff_presence .main1 .list .item .picture_container {
  padding-top: 70%;
  background: #f9f9f9;
  border-radius: 0px 15px 0px 15px;
}
.staff_presence .main1 .list .item .picture_container img {
  -o-transition-duration: 0.5s;
  -moz-transition-duration: 0.5s;
  -webkit-transition-duration: 0.5s;
  transition-duration: 0.5s;
}
.staff_presence .main1 .list .item .explain {
  margin-top: 16px;
  font-size: 16px;
  padding: 0 10px;
  color: #333333;
  -o-transition: color 0.3s;
  -moz-transition: color 0.3s;
  -webkit-transition: color 0.3s;
  transition: color 0.3s;
  text-overflow: ellipsis;
  white-space: nowrap;
  overflow: hidden;
}
.staff_presence .main1 .list .item:hover .explain {
  color: #1696f4;
}
.staff_presence .main1 .list .item:hover .picture_container img {
  -o-transform: translate3d(0, 0, 0) scale(1.05);
  -moz-transform: translate3d(0, 0, 0) scale(1.05);
  -webkit-transform: translate3d(0, 0, 0) scale(1.05);
  transform: translate3d(0, 0, 0) scale(1.05);
}
.staff_presence .picture_popup {
  display: none;
  position: fixed;
  z-index: 999999;
  height: 100%;
  width: 100%;
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
  max-width: 1920px;
  min-width: 320px;
  background: rgba(0, 0, 0, 0.5);
}
.staff_presence .picture_popup .picture_popup_container {
  height: 100%;
  padding: 5% 0;
  overflow-y: auto;
}
.staff_presence .picture_popup.active .center {
  opacity: 1;
  -o-transform: translate3d(0, 0, 0);
  -moz-transform: translate3d(0, 0, 0);
  -webkit-transform: translate3d(0, 0, 0);
  transform: translate3d(0, 0, 0);
}
.staff_presence .picture_popup .center {
  width: 650px;
  position: relative;
  margin: auto;
  opacity: 0;
  -o-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -webkit-transition: all 0.5s;
  transition: all 0.5s;
  -o-transform: translate3d(0, -100px, 0);
  -moz-transform: translate3d(0, -100px, 0);
  -webkit-transform: translate3d(0, -100px, 0);
  transform: translate3d(0, -100px, 0);
}
.staff_presence .picture_popup .center .close {
  font-size: 18px;
  line-height: 1em;
  position: absolute;
  cursor: pointer;
  color: #fff;
  right: -45px;
  top: 0;
  -o-transition: color 0.3s;
  -moz-transition: color 0.3s;
  -webkit-transition: color 0.3s;
  transition: color 0.3s;
}
.staff_presence .picture_popup .center .close:hover {
  color: #1696f4;
}
.staff_presence .picture_popup .center .item_picture {
  background: #fff;
  padding: 10px;
}
.staff_presence .picture_popup .center .picture_container {
  padding-top: 70%;
  background: #fff;
}
.staff_presence .picture_popup .center .picture_container img {
  width: 100%;
}
.staff_presence .picture_popup .center .explain {
  margin-top: 12px;
  padding: 0 10px;
  font-size: 18px;
  color: #ffffff;
  line-height: 30px;
  text-align: center;
}
.staff_presence .picture_popup .center .swiper-button {
  background: none;
  color: #fff;
  opacity: 1;
  font-size: 34px;
  line-height: 36px;
  margin-top: -39px;
  width: auto;
  height: auto;
  -o-transition: all 0.3s;
  -moz-transition: all 0.3s;
  -webkit-transition: all 0.3s;
  transition: all 0.3s;
}
.staff_presence .picture_popup .center .swiper-button[class*=disabled] {
  opacity: 0;
}
.staff_presence .picture_popup .center .swiper-button.swiper-button-prev {
  left: -70px;
}
.staff_presence .picture_popup .center .swiper-button.swiper-button-next {
  right: -70px;
}
.staff_presence .picture_popup .center .swiper-button:hover {
  color: #1696f4;
}
.join .main1 {
  padding: 50px 0 80px;
}
.join .main1 .loadData {
  display: block;
}
.join .main1 .paging {
  display: none;
}
.join .main1 .list .list_title {
  color: #fff;
  background: #1696f4;
  text-align: center;
  line-height: 70px;
  font-size: 16px;
}
.join .main1 .list .list_title .list_title1 {
  width: 11%;
}
.join .main1 .list .list_title .list_title2 {
  width: 17%;
  text-align: left;
  padding-left: 15px;
}
.join .main1 .list .list_title .list_title3,
.join .main1 .list .list_title .list_title4 {
  width: 13%;
}
.join .main1 .list .list_title .list_title5 {
  width: 11%;
}
.join .main1 .list .list_title .list_title6 {
  width: 15%;
}
.join .main1 .list .list_title .list_title7 {
  width: 14%;
}
.join .main1 .list .list_title .list_title8 {
  width: 6%;
}
.join .main1 .list .item {
  border-bottom: 1px solid #e4e4e4;
}
.join .main1 .list .item .item_title {
  color: #555555;
  background: #fff;
  text-align: center;
  line-height: 70px;
  font-size: 16px;
  -o-transition: all 0.3s;
  -moz-transition: all 0.3s;
  -webkit-transition: all 0.3s;
  transition: all 0.3s;
}
.join .main1 .list .item .item_title.active,
.join .main1 .list .item .item_title:hover {
  background: #f9f9f9;
}
.join .main1 .list .item .item_title.active .item_title8 .line2 {
  -o-transform: rotateZ(90deg);
  -moz-transform: rotateZ(90deg);
  -webkit-transform: rotateZ(90deg);
  transform: rotateZ(90deg);
}
.join .main1 .list .item .item_title .item_title1 {
  width: 11%;
  font-family: "arialBold";
  font-size: 32px;
  color: #b3c3cf;
  letter-spacing: 1px;
}
.join .main1 .list .item .item_title .item_title2 {
  width: 17%;
  text-align: left;
  padding-left: 15px;
  text-overflow: ellipsis;
  white-space: nowrap;
  overflow: hidden;
}
.join .main1 .list .item .item_title .item_title3,
.join .main1 .list .item .item_title .item_title4 {
  width: 13%;
  text-overflow: ellipsis;
  white-space: nowrap;
  overflow: hidden;
}
.join .main1 .list .item .item_title .item_title5 {
  width: 11%;
  text-overflow: ellipsis;
  white-space: nowrap;
  overflow: hidden;
}
.join .main1 .list .item .item_title .item_title6 {
  width: 15%;
  text-overflow: ellipsis;
  white-space: nowrap;
  overflow: hidden;
}
.join .main1 .list .item .item_title .item_title7 {
  width: 14%;
  text-overflow: ellipsis;
  white-space: nowrap;
  overflow: hidden;
}
.join .main1 .list .item .item_title .item_title8 {
  width: 6%;
  position: relative;
}
.join .main1 .list .item .item_title .item_title8 .line1 {
  width: 23px;
  height: 3px;
  background: #248aca;
  position: absolute;
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
  margin: auto;
}
.join .main1 .list .item .item_title .item_title8 .line2 {
  width: 3px;
  height: 23px;
  background: #248aca;
  position: absolute;
  left: 0;
  top: 0;
  right: 0;
  bottom: 0;
  margin: auto;
  -o-transition: all 0.5s;
  -moz-transition: all 0.5s;
  -webkit-transition: all 0.5s;
  transition: all 0.5s;
}
.join .main1 .list .item .item_container {
  display: none;
  border-top: 1px solid #e4e4e4;
  padding: 50px 4.2% 60px;
  background: #f9f9f9;
  font-size: 16px;
  color: #525252;
  line-height: 32px;
}
.join .main1 .list .item .item_container .item_container_title {
  font-weight: bold;
}
.join .main1 .list .item .item_container .item_container_list_item {
  width: 30%;
}
.join .main1 .list .item .item_container .apply_post {
  width: 144px;
  height: 46px;
  color: #fff;
  margin-top: 32px;
  font-weight: bold;
  line-height: 46px;
  text-align: center;
  background: #248aca;
}
.join .main1 .list .item .item_container .apply_post:hover {
  opacity: 0.85;
}
.sitemap .crumbs_m,
.sitemap .crumbs {
  border-top: 1px solid #eee;
}
.sitemap .main1 {
  padding: 50px 0 80px;
}
.sitemap .main1 .list {
  border: 1px solid #eee;
  border-radius: 10px;
  padding: 30px;
}
.sitemap .main1 .list:not(:first-child) {
  margin-top: 40px;
}
.sitemap .main1 .list .list_title {
  font-size: 22px;
  color: #333333;
  margin-bottom: 15px;
}
.sitemap .main1 .list .list_container .item {
  width: 31%;
  color: #333;
  font-size: 16px;
  line-height: 28px;
  text-overflow: ellipsis;
  white-space: nowrap;
  overflow: hidden;
  -o-transition: color 0.2s;
  -moz-transition: color 0.2s;
  -webkit-transition: color 0.2s;
  transition: color 0.2s;
}
.sitemap .main1 .list .list_container .item:not(:nth-child(3n-2)) {
  margin-left: 3.5%;
}
.sitemap .main1 .list .list_container .item:hover {
  color: #1696f4;
}
.sitemap .main1 .list .list_container .item:nth-child(n+4) {
  margin-top: 8px;
}
@media screen and (min-width: 1200px) {
  body {
    padding-top: 90px;
  }
}
@media screen and (max-width: 1400px) {
  .about .online_message_popup .center .close {
    top: -35px;
    right: 0;
  }
}
@media screen and (max-width: 1300px) {
  .inside_banner {
    height: auto;
  }
  .inside_banner .p_picture {
    display: none;
  }
  .inside_banner .m_picture {
    display: block;
  }
  .about .main6 {
    padding-bottom: 0;
  }
  .about .main6 .main_container {
    padding: 60px 0 80px;
  }
  .about .main6 .main_explain {
    position: static;
  }
}
@media screen and (max-width: 1200px) {
  .crumbs {
    display: none;
  }
  .crumbs_m {
    display: block;
  }
  .about .main .main_title .main_title_desc {
    font-size: 36px;
  }
  .about .main .main_title .main_title_text {
    font-size: 22px;
  }
  .about .main1 {
    padding: 60px 0 0;
  }
  .about .main1 .main_left {
    width: 48%;
  }
  .about .main1 .main_left .explain {
    width: 300px;
    bottom: -30px;
    right: 0;
  }
  .about .main1 .main_right {
    width: 48%;
  }
  .about .main1 .main_right .line {
    margin: 35px 0 0;
  }
  .about .main1 .main_right .explain {
    margin-top: 35px;
  }
  .about .main1 .main_list {
    padding: 50px 0;
    margin-top: 50px;
  }
  .about .main2 {
    padding: 60px 0;
  }
  .about .main2 .main_container .swiper-container {
    padding-top: 40px;
  }
  .about .main2 .main_container .explain {
    margin-top: 15px;
    font-size: 16px;
  }
  .about .main2 .main_container .swiper-button {
    display: none;
  }
  .about .main3 {
    padding: 60px 0 0;
  }
  .about .main3 .main_container {
    margin-top: 40px;
  }
  .about .main3 .main_year {
    width: 150px;
  }
  .about .main3 .main_year_picture {
    width: 120px;
  }
  .about .main3 .main_year_picture .main_picture {
    display: none;
  }
  .about .main3 .swiper_control {
    display: none;
  }
  .about .main3 .main_content {
    width: -webkit-calc(-50%);
    width: -moz-calc(-50%);
    width: -ms-calc(-50%);
    width: calc(100% - 150px);
    min-height: 520px;
  }
  .about .main3 .main_content .swiper-slide {
    padding: 50px 40px 40px;
  }
  .about .main3 .main_content .explain_time {
    font-size: 36px;
    letter-spacing: 0;
  }
  .about .main3 .main_content .explain_title {
    font-size: 20px;
    line-height: 30px;
  }
  .about .main3 .main_content .explain_picture .picture_container img {
    width: 100%;
  }
  .about .main3 .main_content .main_more {
    width: 150px;
    height: 46px;
  }
  .about .main4{
    padding-top: 60px;
  }
  .about .main4 .list .item .explain {
    padding: 85px 0;
  }
  .about .main5 {
    padding: 60px 0;
  }
  .about .main5 .list {
    margin-top: 40px;
  }
  .about .main5 .list .item .item_icon {
    width: 100px;
    height: 100px;
    font-size: 50px;
    line-height: 98px;
  }
  .about .main5 .list .item .explain {
    padding: 0 10px;
  }
  .about .main6 .main_container {
    padding: 60px 0;
  }
  .about .main6 .main_container .explain {
    margin-top: 40px;
  }
  .about .main6 .main_container .explain .explain_icon {
    font-size: 60px;
  }
  .about .main6 .main_explain .explain_content {
    line-height: 32px;
    padding: 50px 0;
  }
  .about .main7 {
    padding: 60px 0;
  }
  .about .main7 .main_container .swiper-pagination {
    margin-top: 40px;
  }
  .about .main8 .main_container {
    margin-top: 40px;
  }
  .about .main8 .main_container .list .item .item_icon {
    width: 100px;
    height: 100px;
    font-size: 50px;
    line-height: 98px;
  }
  .about .main8 .main_container .list .item .explain {
    padding: 0 15px;
    margin-top: 18px;
  }
  .about .main8 .main_container .online_message {
    width: 250px;
    height: 60px;
    font-size: 24px;
    line-height: 60px;
    margin: 40px auto 0;
  }
  .about .main8 .map {
    height: 480px;
    margin-top: 50px;
  }
  .about .online_message_popup .center {
    width: 94%;
  }
  .about .online_message_popup .center .close {
    top: -28px;
  }
  .about .online_message_popup .center .popup_form {
    padding: 30px 20px;
  }
  .about .online_message_popup .center .popup_form .form_title {
    font-size: 22px;
  }
  .about .online_message_popup .center .form_choice {
    margin-top: 25px;
  }
  .about .online_message_popup .center .form_choice .form_choice_list .item:not(:last-child) {
    margin-right: 50px;
  }
  .about .online_message_popup .center .form_info {
    margin-top: 35px;
  }
  .about .online_message_popup .center .form_info .item {
    width: 100%;
    margin-top: 15px;
  }
  .about .online_message_popup .center .form_info .item:not(:nth-child(2n)) {
    margin-left: 0;
  }
  .about .online_message_popup .center .form_info .item .item_title {
    padding-right: 15px;
  }
  .about .online_message_popup .center .form_info .item textarea {
    height: 160px;
  }
  .about .online_message_popup .center .btn_group .item {
    width: 130px;
    height: 46px;
    font-size: 18px;
  }
  .about .online_message_popup .center .btn_group .item:not(.active) {
    margin-left: 30px;
  }
  .science .main1 {
    padding: 40px 0 70px;
  }
  .science .main1 .list .item:nth-child(n+4) {
    margin-top: 20px;
  }
  .science .main1 .list .item .explain {
    padding: 25px 20px;
  }
  .science .main1 .list .item .explain .explain_top {
    padding-right: 80px;
  }
  .science .main1 .list .item .explain .explain_top .explain_title {
    font-size: 20px;
    line-height: 24px;
  }
  .science .main1 .list .item .explain .explain_top .explain_title span {
    line-height: 24px;
    margin-left: 8px;
    font-size: 20px;
    top: 0;
    display: none;
  }
  .science .main1 .list .item .explain .explain_top .explain_link {
    font-size: 22px;
    line-height: 24px;
    padding-left: 10px;
  }
  .science .main1 .list .item .explain .explain_top .explain_link::after {
    top: 3px;
    height: 18px;
  }
  .science .main1 .list .item .explain .explain_content {
    margin-top: 15px;
  }
  .solution_details .main .main_title .explain_title {
    font-size: 28px;
  }
  .solution_details .main .main_title .explain_desc {
    font-size: 16px;
    margin-top: 12px;
  }
  .solution_details .main1 {
    padding: 60px 0;
  }
  .solution_details .main1 .main_explain {
    width: 100%;
    padding-top: 0;
  }
  .solution_details .main1 .main_explain .main_title {
    text-align: center;
  }
  .solution_details .main1 .main_explain .explain_content {
    margin-top: 40px;
  }
  .solution_details .main1 .main_picture {
    width: 100%;
    margin-top: 30px;
  }
  .solution_details .main1 .main_picture .main_picture_bg {
    display: none;
  }
  .solution_details .main1 .main_picture .main_picture_container {
    text-align: center;
  }
  .solution_details .main2 {
    padding: 60px 0;
  }
  .solution_details .main2 .main_container {
    margin-top: 40px;
  }
  .solution_details .main2 .main_container .main_picture {
    margin-top: 30px;
  }
  .solution_details .main2 .main_container .main_picture .main_picture_item {
    width: 31.6%;
  }
  .solution_details .main2 .main_container .main_picture .main_picture_item:not(:nth-child(3n-2)) {
    margin-left: 2.6%;
  }
  .solution_details .main2 .main_container .main_picture .main_picture_item:nth-child(n+4) {
    margin-top: 20px;
  }
  .solution_details .main3 {
    padding: 60px 0;
    background: none;
  }
  .solution_details .main3 .list {
    margin-top: 40px;
  }
  .solution_details .main3 .list .item {
    width: 48.5%;
    padding: 30px 0;
  }
  .solution_details .main3 .list .item:not(:nth-child(3n-2)) {
    margin-left: 0;
  }
  .solution_details .main3 .list .item:not(:nth-child(2n-1)) {
    margin-left: 3%;
  }
  .solution_details .main3 .list .item:nth-child(n+3) {
    margin-top: 20px;
  }
  .solution_details .main3 .list .item .explain {
    margin-top: 18px;
  }
  .solution_details .main3 .list .item .explain .explain_title {
    padding: 0 25px;
  }
  .solution_details .main3 .list .item .explain .explain_content {
    margin-top: 10px;
    padding: 0 30px;
  }
  .solution_details .main4 {
    padding: 60px 0;
  }
  .solution_details .main4 .list {
    margin-top: 40px;
  }
  .solution_details .main4 .list .item {
    width: 31.6%;
    text-align: center;
  }
  .solution_details .main4 .list .item:not(:nth-child(3n-2)) {
    margin-left: 2.6%;
  }
  .solution_details .main4 .list .item:nth-child(n+4) {
    margin-top: 25px;
  }
  .solution_details .main4 .list .item .explain {
    margin-top: 12px;
  }
  .news .main1 {
    padding: 40px 0 70px;
  }
  .news .main1 .loadData {
    display: block;
  }
  .news .main1 .paging {
    display: none;
  }
  .news .main1 .list .item {
    padding: 20px;
  }
  .news .main1 .list .item:not(:first-child) {
    margin-top: 20px;
  }
  .news .main1 .list .item .item_picture {
    width: 35%;
  }
  .news .main1 .list .item .item_explain {
    width: 60%;
    margin-left: 5%;
  }
  .news .main1 .list .item .item_explain .explain_link {
    display: none;
  }
  .details .main1 {
    padding: 60px 0;
  }
  .details .main1 .main_explain .details_title {
    font-size: 28px;
  }
  .details .main1 .main_explain .details_info {
    margin-top: 15px;
  }
  .details .main1 .main_container {
    margin-top: 40px;
    padding-top: 40px;
  }
  .details .main1 .main_container .details_content {
    padding-bottom: 40px;
  }
  .details .main1 .main_container .details_content .details_content_title {
    font-size: 22px;
  }
  .details .main1 .main_container .details_control {
    padding-top: 25px;
  }
  .staff_presence .main1 {
    padding: 40px 0 70px;
  }
  .staff_presence .main1 .loadData {
    display: block;
  }
  .staff_presence .main1 .paging {
    display: none;
  }
  .staff_presence .main1 .list .item {
    width: 32%;
    text-align: center;
  }
  .staff_presence .main1 .list .item:not(:nth-child(4n-3)) {
    margin-left: 0;
  }
  .staff_presence .main1 .list .item:not(:nth-child(3n-2)) {
    margin-left: 2%;
  }
  .staff_presence .main1 .list .item:nth-child(n+4) {
    margin-top: 30px;
  }
  .staff_presence .main1 .list .item .picture_container img {
    width: 100%;
  }
  .staff_presence .picture_popup .center .close {
    right: -25px;
  }
  .staff_presence .picture_popup .center .swiper-button.swiper-button-prev {
    left: -40px;
  }
  .staff_presence .picture_popup .center .swiper-button.swiper-button-next {
    right: -40px;
  }
  .join .main1 {
    padding: 40px 0 70px;
  }
  .sitemap .main1 {
    padding: 40px 0 60px;
  }
  .sitemap .main1 .list {
    padding: 20px;
  }
  .sitemap .main1 .list:not(:first-child) {
    margin-top: 20px;
  }
  .sitemap .main1 .list .list_title {
    font-size: 20px;
    margin-bottom: 12px;
  }
  .sitemap .main1 .list .list_container .item:nth-child(n+4) {
    margin-top: 5px;
  }
}
@media screen and (max-width: 1024px) {
  .join .main1 .list .list_title {
    line-height: 60px;
    font-size: 14px;
  }
  .join .main1 .list .item .item_title {
    line-height: 60px;
    font-size: 14px;
  }
  .join .main1 .list .item .item_title .item_title1 {
    font-size: 28px;
  }
  .join .main1 .list .item .item_title .item_title8 .line1 {
    width: 18px;
    height: 2px;
  }
  .join .main1 .list .item .item_title .item_title8 .line2 {
    width: 2px;
    height: 18px;
  }
  .join .main1 .list .item .item_container {
    padding: 40px 4%;
  }
}
@media screen and (max-width: 992px) {
  .about .main1 .main_left .explain {
    width: 250px;
    bottom: -80px;
    padding: 20px;
  }
  .about .main1 .main_left .explain .explain_icon {
    font-size: 36px;
  }
  .about .main1 .main_left .explain .explain_content {
    line-height: 24px;
    margin-top: 10px;
  }
  .about .main1 .main_left .swiper-pagination {
    margin-top: 20px;
  }
  .about .main1 .main_left .swiper-pagination span {
    width: 8px;
    height: 8px;
  }
  .about .main1 .main_left .swiper-pagination span:not(:last-child) {
    margin-right: 8px;
  }
}
@media screen and (max-width: 768px) {
  .crumbs_m .crumbs_m_title .crumbs_m_title_container {
    padding: 18px 15px;
  }
  .crumbs_m .crumbs_m_list {
    top: 54px;
    max-height: 214px;
  }
  .crumbs_m .crumbs_m_list .item {
    padding: 16px 15px;
  }
  .about .main .main_title .main_title_desc {
    font-size: 28px;
  }
  .about .main .main_title .main_title_text {
    font-size: 18px;
  }
  .about .main1 {
    padding: 40px 0 0;
  }
  .about .main1 .m_main_title {
    display: block;
  }
  .about .main1 .main_left {
    margin-top: 30px;
    width: 100%;
  }
  .about .main1 .main_left .explain {
    width: 250px;
    bottom: 23px;
  }
  .about .main1 .main_left .swiper-pagination {
    margin-top: 15px;
  }
  .about .main1 .main_right {
    width: 100%;
  }
  .about .main1 .main_right .main_title {
    display: none;
  }
  .about .main1 .main_right .line {
    display: none;
  }
  .about .main1 .main_right .explain {
    margin-top: 25px;
  }
  .about .main1 .main_right .explain .explain_title {
    font-size: 22px;
  }
  .about .main1 .main_right .explain .explain_content {
    line-height: 26px;
    margin-top: 12px;
  }
  .about .main1 .main_list {
    padding: 35px 0;
    margin-top: 35px;
  }
  .about .main1 .main_list .item .item_num .item_num_text {
    font-size: 40px;
  }
  .about .main1 .main_list .item .item_num .item_num_icon {
    top: 2px;
    font-size: 24px;
    margin-left: 5px;
  }
  .about .main1 .main_list .item .item_explain {
    margin-top: 15px;
    padding: 0 15px;
  }
  .about .main1 .main_list .item:not(:last-child)::after {
    top: 18px;
  }
  .about .main2 {
    padding: 40px 0;
  }
  .about .main2 .main_container .swiper-container {
    padding-top: 30px;
  }
  .about .main2 .main_container .explain {
    margin-top: 10px;
    font-size: 14px;
  }
  .about .main2 .main_container .swiper-slide:hover .picture_container {
    -o-transform: translate3d(0, 0, 0);
    -moz-transform: translate3d(0, 0, 0);
    -webkit-transform: translate3d(0, 0, 0);
    transform: translate3d(0, 0, 0);
    box-shadow: none;
  }
  .about .main3 {
    padding: 40px 0 0;
  }
  .about .main3 .main_container {
    margin-top: 30px;
  }
  .about .main3 .main_container .center {
    display: block;
    padding: 0;
  }
  .about .main3 .main_year {
    width: 100%;
  }
  .about .main3 .main_year_picture {
    width: 100%;
  }
  .about .main3 .main_year_picture .main_year_swiper {
    height: auto;
    padding: 0 15px;
    padding-top: 20px;
  }
  .about .main3 .main_year_picture .swiper-slide {
    width: auto;
    position: relative;
    height: 24px !important;
  }
  .about .main3 .main_year_picture .swiper-slide[class*=active] {
    height: 24px !important;
  }
  .about .main3 .main_year_picture .swiper-slide[class*=active] .explain {
    font-size: 20px;
    line-height: 24px;
    color: #333;
  }
  .about .main3 .main_year_picture .swiper-slide.active {
    height: 24px !important;
  }
  .about .main3 .main_year_picture .swiper-slide.active .explain {
    font-size: 20px;
    line-height: 24px;
    color: #1696f4;
  }
  .about .main3 .main_year_picture .swiper-slide.active::after,
  .about .main3 .main_year_picture .swiper-slide.active::before {
    opacity: 1;
  }
  .about .main3 .main_year_picture .swiper-slide .explain {
    font-size: 20px;
    line-height: 24px;
    letter-spacing: 0;
  }
  .about .main3 .main_year_picture .swiper-slide::after {
    content: "";
    position: absolute;
    top: -8px;
    left: 0;
    right: 0;
    height: 2px;
    width: 100%;
    margin: auto;
    border-radius: 2px;
    background: #1b8dd5;
    opacity: 0;
    -o-transition: all 0.35s;
    -moz-transition: all 0.35s;
    -webkit-transition: all 0.35s;
    transition: all 0.35s;
  }
  .about .main3 .main_year_picture .swiper-slide::before {
    content: "";
    position: absolute;
    top: -7px;
    left: 0;
    right: 0;
    height: 0;
    width: 0;
    margin: auto;
    border: 5px solid transparent;
    border-top-color: #1b8dd5;
    opacity: 0;
    -o-transition: all 0.35s;
    -moz-transition: all 0.35s;
    -webkit-transition: all 0.35s;
    transition: all 0.35s;
  }
  .about .main3 .main_content {
    width: 100%;
    border: none;
    min-height: auto;
  }
  .about .main3 .main_content .swiper-slide {
    padding: 30px 15px 35px;
  }
  .about .main3 .main_content .explain_time {
    font-size: 28px;
  }
  .about .main3 .main_content .explain_title {
    font-size: 18px;
    margin-top: 8px;
    line-height: 26px;
  }
  .about .main3 .main_content .explain_picture {
    margin-top: 18px;
  }
  .about .main3 .main_content .explain_content {
    margin-top: 18px;
  }
  .about .main3 .main_content .explain_content .explain_content_item {
    font-size: 14px;
    line-height: 24px;
    text-indent: 12px;
  }
  .about .main3 .main_content .explain_content .explain_content_item:not(:first-child) {
    margin-top: 12px;
  }
  .about .main3 .main_content .explain_content .explain_content_item::after {
    top: 5px;
    width: 1px;
    height: 14px;
  }
  .about .main3 .main_content .main_more {
    width: 130px;
    height: 44px;
  }
  .about .main4{
    padding-top: 40px;
  }
  .about .main4 .list {
    margin-top: 30px;
  }
  .about .main4 .list .item .explain {
    width: 86%;
    padding: 72px 0;
    text-align: center;
  }
  .about .main4 .list .item .explain .explain_icon {
    font-size: 40px;
  }
  .about .main4 .list .item .explain .explain_title {
    font-size: 16px;
  }
  .about .main4 .list .item .explain .explain_content {
    font-size: 14px;
    margin-top: 10px;
    line-height: 24px;
  }
  .about .main5 {
    padding: 40px 0;
  }
  .about .main5 .list {
    margin-top: 30px;
    -webkit-box-lines: multiple;
    -webkit-flex-wrap: wrap;
    -moz-flex-wrap: wrap;
    -ms-flex-wrap: wrap;
    -o-flex-wrap: wrap;
    flex-wrap: wrap;
  }
  .about .main5 .list .item {
    width: 48.5%;
    padding: 20px;
    background: #fff;
    border-radius: 10px;
    box-shadow: 0 0 15px rgba(0, 0, 0, 0.08);
  }
  .about .main5 .list .item:not(:nth-child(2n-1)) {
    margin-left: 3%;
  }
  .about .main5 .list .item:nth-child(n+3) {
    margin-top: 15px;
  }
  .about .main5 .list .item .item_icon {
    width: 80px;
    height: 80px;
    font-size: 36px;
    line-height: 78px;
  }
  .about .main5 .list .item .explain {
    padding: 0;
    font-size: 14px;
    margin-top: 10px;
  }
  .about .main5 .list .item:hover .item_icon {
    color: #595959;
    background: #fff;
    -o-transform: rotateY(0deg);
    -moz-transform: rotateY(0deg);
    -webkit-transform: rotateY(0deg);
    transform: rotateY(0deg);
  }
  .about .main6 .main_container {
    padding: 40px 0;
  }
  .about .main6 .main_container .explain {
    margin-top: 30px;
  }
  .about .main6 .main_container .explain .explain_icon {
    font-size: 50px;
  }
  .about .main6 .main_container .explain .explain_content {
    font-size: 20px;
    margin-top: 20px;
    line-height: 30px;
  }
  .about .main6 .main_container .explain .explain_content .iconfont {
    top: 2px;
    font-size: 24px;
  }
  .about .main6 .main_container .explain .explain_content .explain_icon_left {
    margin-right: 20px;
  }
  .about .main6 .main_container .explain .explain_content .explain_icon_right {
    margin-left: 20px;
  }
  .about .main6 .main_explain .explain_content {
    line-height: 26px;
    padding: 35px 0;
  }
  .about .main7 {
    padding: 40px 0;
  }
  .about .main7 .main_container .swiper-container {
    padding-top: 30px;
  }
  .about .main7 .main_container .swiper-slide:hover .picture_container {
    -o-transform: translate3d(0, 0, 0);
    -moz-transform: translate3d(0, 0, 0);
    -webkit-transform: translate3d(0, 0, 0);
    transform: translate3d(0, 0, 0);
    box-shadow: none;
  }
  .about .main7 .main_container .swiper-pagination {
    margin-top: 20px;
  }
  .about .main7 .main_container .swiper-pagination span {
    height: 8px;
    width: 8px;
  }
  .about .main8 {
    padding-top: 40px;
  }
  .about .main8 .main_container {
    margin-top: 30px;
  }
  .about .main8 .main_container .list {
    -webkit-box-lines: multiple;
    -webkit-flex-wrap: wrap;
    -moz-flex-wrap: wrap;
    -ms-flex-wrap: wrap;
    -o-flex-wrap: wrap;
    flex-wrap: wrap;
  }
  .about .main8 .main_container .list .item {
    width: 48.5%;
    padding: 20px;
    background: #fff;
    border-radius: 10px;
    box-shadow: 0 0 15px rgba(0, 0, 0, 0.08);
  }
  .about .main8 .main_container .list .item:not(:nth-child(2n-1)) {
    margin-left: 3%;
  }
  .about .main8 .main_container .list .item:nth-child(n+3) {
    margin-top: 15px;
  }
  .about .main8 .main_container .list .item .item_icon {
    width: 80px;
    height: 80px;
    font-size: 36px;
    line-height: 78px;
  }
  .about .main8 .main_container .list .item .explain {
    padding: 0;
    font-size: 14px;
    margin-top: 10px;
  }
  .about .main8 .main_container .list .item:hover .item_icon {
    color: #595959;
    background: #fff;
    -o-transform: rotateY(0deg);
    -moz-transform: rotateY(0deg);
    -webkit-transform: rotateY(0deg);
    transform: rotateY(0deg);
  }
  .about .main8 .main_container .online_message {
    width: 200px;
    height: 50px;
    font-size: 18px;
    line-height: 50px;
    margin: 30px auto 0;
  }
  .about .main8 .map {
    height: 360px;
    margin-top: 40px;
  }
  .about .online_message_popup .online_message_popup_container {
    padding: 40px 0;
  }
  .about .online_message_popup .center {
    padding: 0;
  }
  .about .online_message_popup .center .popup_form {
    padding: 22px 16px 30px;
  }
  .about .online_message_popup .center .popup_form .form_title {
    font-size: 20px;
  }
  .about .online_message_popup .center .form_choice {
    margin-top: 18px;
  }
  .about .online_message_popup .center .form_choice .form_choice_list .item:not(:last-child) {
    margin-right: 40px;
  }
  .about .online_message_popup .center .form_info {
    margin-top: 25px;
  }
  .about .online_message_popup .center .form_info .item {
    width: 100%;
    margin-top: 15px;
  }
  .about .online_message_popup .center .form_info .item:not(.item_code) {
    display: block;
  }
  .about .online_message_popup .center .form_info .item:not(:nth-child(2n)) {
    margin-left: 0;
  }
  .about .online_message_popup .center .form_info .item .item_title {
    padding: 0;
    width: auto;
    font-size: 14px;
    text-align: left;
    margin-bottom: 6px;
  }
  .about .online_message_popup .center .form_info .item .item_title span {
    font-size: 14px;
    margin-right: 5px;
    top: 2px;
  }
  .about .online_message_popup .center .form_info .item.item_code .item_title {
    margin: 0;
    margin-right: 10px;
  }
  .about .online_message_popup .center .form_info .item input {
    width: 100%;
  }
  .about .online_message_popup .center .form_info .item textarea {
    height: 120px;
    width: 100%;
  }
  .about .online_message_popup .center .form_info_hint {
    padding: 0;
  }
  .about .online_message_popup .center .btn_group {
    margin-top: 25px;
  }
  .about .online_message_popup .center .btn_group .item {
    width: 120px;
    height: 40px;
    font-size: 16px;
  }
  .about .online_message_popup .center .btn_group .item:not(.active) {
    margin-left: 20px;
  }
  .science .main1 {
    padding: 30px 0 40px;
  }
  .science .main1 .list .item {
    width: 48.5%;
    background: #fff;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.05);
  }
  .science .main1 .list .item:not(:nth-child(3n-2)) {
    margin-left: 0;
  }
  .science .main1 .list .item:not(:nth-child(2n-1)) {
    margin-left: 3%;
  }
  .science .main1 .list .item:nth-child(n+3) {
    margin-top: 20px;
  }
  .science .main1 .list .item .explain {
    background: #fff;
  }
  .science .main1 .list .item:hover .picture_container img {
    -o-transform: translate3d(0, 0, 0) scale(1);
    -moz-transform: translate3d(0, 0, 0) scale(1);
    -webkit-transform: translate3d(0, 0, 0) scale(1);
    transform: translate3d(0, 0, 0) scale(1);
  }
  .solution_details .main .main_title .explain_title {
    font-size: 24px;
  }
  .solution_details .main .main_title .explain_desc {
    font-size: 14px;
    margin-top: 10px;
  }
  .solution_details .main1 {
    padding: 40px 0;
  }
  .solution_details .main1 .main_explain .explain_content {
    margin-top: 30px;
    line-height: 26px;
  }
  .solution_details .main1 .main_picture {
    margin-top: 25px;
  }
  .solution_details .main1 .main_picture .main_picture_container {
    text-align: center;
  }
  .solution_details .main2 {
    padding: 40px 0;
  }
  .solution_details .main2 .main_container {
    margin-top: 30px;
  }
  .solution_details .main2 .main_container .main_explain {
    line-height: 26px;
  }
  .solution_details .main2 .main_container .main_picture {
    margin-top: 25px;
  }
  .solution_details .main2 .main_container .main_picture .main_picture_item {
    width: 49%;
  }
  .solution_details .main2 .main_container .main_picture .main_picture_item:not(:nth-child(3n-2)) {
    margin-left: 0;
  }
  .solution_details .main2 .main_container .main_picture .main_picture_item:not(:nth-child(2n-1)) {
    margin-left: 2%;
  }
  .solution_details .main2 .main_container .main_picture .main_picture_item:nth-child(n+3) {
    margin-top: 15px;
  }
  .solution_details .main3 {
    padding: 40px 0;
  }
  .solution_details .main3 .list {
    margin-top: 30px;
  }
  .solution_details .main4 {
    padding: 40px 0;
  }
  .solution_details .main4 .list {
    margin-top: 30px;
  }
  .solution_details .main4 .list .item {
    width: 48.5%;
  }
  .solution_details .main4 .list .item:not(:nth-child(3n-2)) {
    margin-left: 0;
  }
  .solution_details .main4 .list .item:not(:nth-child(2n-1)) {
    margin-left: 3%;
  }
  .solution_details .main4 .list .item:nth-child(n+3) {
    margin-top: 20px;
  }
  .solution_details .main4 .list .item .explain {
    margin-top: 10px;
    font-size: 14px;
    padding: 0 5px;
  }
  .news .main1 {
    padding: 30px 0 40px;
  }
  .news .main1 .list .item {
    padding: 20px;
    border-color: #fff;
    box-shadow: 0px 5px 30px 0px rgba(0, 0, 0, 0.07);
  }
  .news .main1 .list .item:hover .item_picture .picture_container img {
    -o-transform: translate3d(0, 0, 0) scale(1);
    -moz-transform: translate3d(0, 0, 0) scale(1);
    -webkit-transform: translate3d(0, 0, 0) scale(1);
    transform: translate3d(0, 0, 0) scale(1);
  }
  .news .main1 .list .item .item_left {
    width: 100%;
  }
  .news .main1 .list .item .item_picture {
    width: 38%;
  }
  .news .main1 .list .item .item_explain {
    width: 58%;
    margin-left: 4%;
  }
  .news .main1 .list .item .item_explain .explain_content {
    font-size: 14px;
    margin-top: 18px;
    overflow: hidden;
    display: -webkit-box;
    text-overflow: ellipsis;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    max-height: 48px;
    min-height: 48px;
    line-height: 24px;
  }
  .news .main1 .list .item .item_time {
    display: none;
  }
  .details .main1 {
    padding: 40px 0;
  }
  .details .main1 .main_explain .details_title {
    font-size: 24px;
  }
  .details .main1 .main_explain .details_info {
    margin-top: 10px;
  }
  .details .main1 .main_explain .details_info .item:not(:last-child) {
    margin-right: 15px;
  }
  .details .main1 .main_explain .details_info .item .iconfont {
    font-size: 14px;
    line-height: 18px;
    margin-right: 3px;
  }
  .details .main1 .main_explain .details_info .item .item_text {
    font-size: 12px;
    line-height: 18px;
  }
  .details .main1 .main_container {
    margin-top: 30px;
    padding-top: 30px;
  }
  .details .main1 .main_container .details_content {
    padding-bottom: 30px;
    line-height: 26px;
  }
  .details .main1 .main_container .details_content .details_content_title {
    font-size: 18px;
    line-height: 26px;
  }
  .details .main1 .main_container .details_content .details_picture {
    margin: 20px 0;
  }
  .details .main1 .main_container .details_control {
    padding-top: 15px;
    display: block;
  }
  .details .main1 .main_container .details_control .item {
    max-width: 100%;
    font-size: 14px;
  }
  .details .main1 .main_container .details_control .item:not(:first-child) {
    margin-top: 8px;
  }
  .staff_presence .main1 {
    padding: 30px 0 40px;
  }
  .staff_presence .main1 .list .item {
    width: 49%;
  }
  .staff_presence .main1 .list .item:not(:nth-child(3n-2)) {
    margin-left: 0;
  }
  .staff_presence .main1 .list .item:not(:nth-child(2n-1)) {
    margin-left: 2%;
  }
  .staff_presence .main1 .list .item:nth-child(n+3) {
    margin-top: 20px;
  }
  .staff_presence .main1 .list .item .picture_container {
    border-radius: 0px 10px 0px 10px;
  }
  .staff_presence .main1 .list .item .explain {
    margin-top: 10px;
    font-size: 14px;
  }
  .staff_presence .main1 .list .item:hover .picture_container img {
    -o-transform: translate3d(0, 0, 0) scale(1);
    -moz-transform: translate3d(0, 0, 0) scale(1);
    -webkit-transform: translate3d(0, 0, 0) scale(1);
    transform: translate3d(0, 0, 0) scale(1);
  }
  .staff_presence .picture_popup .picture_popup_container {
    padding: 10% 0;
  }
  .staff_presence .picture_popup .center {
    width: 94%;
    padding: 0;
  }
  .staff_presence .picture_popup .center .close {
    right: 0;
    top: -30px;
  }
  .staff_presence .picture_popup .center .swiper-button {
    display: none;
  }
  .staff_presence .picture_popup .center .item_picture {
    padding: 0;
  }
  .staff_presence .picture_popup .center .explain {
    line-height: 26px;
    margin-top: 10px;
    font-size: 16px;
  }
  .join .main1 {
    padding: 30px 0 40px;
  }
  .join .main1 .list .list_title {
    line-height: 56px;
  }
  .join .main1 .list .list_title .list_title1 {
    width: 12%;
  }
  .join .main1 .list .list_title .list_title2 {
    width: 21%;
    padding: 0 10px;
  }
  .join .main1 .list .list_title .list_title3,
  .join .main1 .list .list_title .list_title4 {
    width: 19%;
  }
  .join .main1 .list .list_title .list_title5 {
    width: 12%;
  }
  .join .main1 .list .list_title .list_title6 {
    width: 17%;
  }
  .join .main1 .list .list_title .list_title7 {
    display: none;
  }
  .join .main1 .list .list_title .list_title8 {
    display: none;
  }
  .join .main1 .list .item .item_title {
    line-height: 56px;
  }
  .join .main1 .list .item .item_title .item_title1 {
    width: 12%;
    font-size: 24px;
    letter-spacing: 0;
  }
  .join .main1 .list .item .item_title .item_title2 {
    width: 21%;
    padding: 0 10px;
  }
  .join .main1 .list .item .item_title .item_title3,
  .join .main1 .list .item .item_title .item_title4 {
    width: 19%;
  }
  .join .main1 .list .item .item_title .item_title5 {
    width: 12%;
  }
  .join .main1 .list .item .item_title .item_title6 {
    width: 17%;
  }
  .join .main1 .list .item .item_title .item_title7 {
    display: none;
  }
  .join .main1 .list .item .item_title .item_title8 {
    display: none;
  }
  .join .main1 .list .item .item_container {
    padding: 30px 4%;
    line-height: 26px;
  }
  .join .main1 .list .item .item_container .item_container_list_item {
    width: 100%;
    font-size: 14px;
  }
  .join .main1 .list .item .item_container .item_container_content {
    font-size: 14px;
  }
  .join .main1 .list .item .item_container .apply_post {
    width: 140px;
    height: 44px;
    margin-top: 26px;
    line-height: 44px;
  }
  .sitemap .main1 {
    padding: 30px 0 40px;
  }
  .sitemap .main1 .list {
    padding: 16px;
    border-radius: 5px;
  }
  .sitemap .main1 .list .list_title {
    font-size: 18px;
    margin-bottom: 10px;
  }
  .sitemap .main1 .list .list_container .item {
    width: 48%;
    font-size: 14px;
    line-height: 24px;
  }
  .sitemap .main1 .list .list_container .item:not(:nth-child(3n-2)) {
    margin-left: 0;
  }
  .sitemap .main1 .list .list_container .item:not(:nth-child(2n-1)) {
    margin-left: 4%;
  }
  .sitemap .main1 .list .list_container .item:nth-child(n+3) {
    margin-top: 5px;
  }
}
@media screen and (max-width: 750px) {
  .inside_banner .m_picture {
    display: none;
  }
  .inside_banner .m750_picture {
    display: block;
  }
}
@media screen and (max-width: 640px) {
  .join .main1 .list .list_title {
    line-height: 54px;
  }
  .join .main1 .list .list_title .list_title1 {
    display: none;
  }
  .join .main1 .list .list_title .list_title2 {
    width: 30%;
  }
  .join .main1 .list .list_title .list_title3,
  .join .main1 .list .list_title .list_title4 {
    width: 23%;
  }
  .join .main1 .list .list_title .list_title5 {
    display: none;
  }
  .join .main1 .list .list_title .list_title6 {
    width: 24%;
  }
  .join .main1 .list .item .item_title {
    line-height: 54px;
  }
  .join .main1 .list .item .item_title .item_title1 {
    display: none;
  }
  .join .main1 .list .item .item_title .item_title2 {
    width: 30%;
  }
  .join .main1 .list .item .item_title .item_title3,
  .join .main1 .list .item .item_title .item_title4 {
    width: 23%;
  }
  .join .main1 .list .item .item_title .item_title5 {
    display: none;
  }
  .join .main1 .list .item .item_title .item_title6 {
    width: 24%;
  }
  .solution_details .main3 .list .item {
    width: 100%;
    padding: 20px 0;
  }
  .solution_details .main3 .list .item:not(:nth-child(2n-1)) {
    margin-left: 0;
  }
  .solution_details .main3 .list .item:nth-child(n+2) {
    margin-top: 15px;
  }
  .solution_details .main3 .list .item .item_icon {
    margin: auto;
    width: 100px;
    height: 100px;
    position: relative;
    border-radius: 50%;
    background: #edf4ff;
  }
  .solution_details .main3 .list .item .item_icon .item_icon1 {
    width: 88px;
    height: 88px;
    border-radius: 50%;
    background: #bfd6ff;
    position: absolute;
    left: 0;
    top: 0;
    right: 0;
    bottom: 0;
    margin: auto;
  }
  .solution_details .main3 .list .item .item_icon .item_icon2 {
    width: 72px;
    height: 72px;
    border-radius: 50%;
    background: #5391ff;
    position: absolute;
    left: 0;
    top: 0;
    right: 0;
    bottom: 0;
    margin: auto;
  }
  .solution_details .main3 .list .item .item_icon .picture_container {
    width: 72px;
    height: 72px;
  }
  .solution_details .main3 .list .item .explain {
    margin-top: 15px;
  }
  .solution_details .main3 .list .item .explain .explain_title {
    font-size: 16px;
    line-height: 26px;
    padding: 0 15px;
  }
  .solution_details .main3 .list .item .explain .explain_content {
    margin-top: 5px;
    line-height: 24px;
    padding: 0 20px;
  }
}
@media screen and (max-width: 480px) {
  .crumbs_m .crumbs_m_title .crumbs_m_title_container {
    padding: 16px 15px;
  }
  .crumbs_m .crumbs_m_list {
    top: 50px;
    max-height: 200px;
  }
  .crumbs_m .crumbs_m_list .item {
    padding: 14px 15px;
  }
  .about .main .main_title .main_title_desc {
    font-size: 24px;
  }
  .about .main .main_title .main_title_text {
    font-size: 14px;
  }
  .about .main1 {
    padding: 30px 0;
  }
  .about .main1 .main_left {
    margin-top: 20px;
    width: 100%;
  }
  .about .main1 .main_left .explain {
    position: static;
    width: 100%;
    padding: 15px;
  }
  .about .main1 .main_left .explain .explain_icon {
    font-size: 30px;
  }
  .about .main1 .main_left .explain .explain_content {
    margin-top: 10px;
  }
  .about .main1 .main_left .swiper-pagination {
    display: none;
  }
  .about .main1 .main_right .line {
    margin: 20px auto 0;
  }
  .about .main1 .main_right .explain {
    margin-top: 20px;
  }
  .about .main1 .main_right .explain .explain_title {
    font-size: 20px;
  }
  .about .main1 .main_right .explain .explain_content {
    line-height: 26px;
    margin-top: 10px;
  }
  .about .main1 .main_list {
    padding: 0;
    background: none;
    margin-top: 25px;
  }
  .about .main1 .main_list .center {
    -webkit-box-lines: multiple;
    -webkit-flex-wrap: wrap;
    -moz-flex-wrap: wrap;
    -ms-flex-wrap: wrap;
    -o-flex-wrap: wrap;
    flex-wrap: wrap;
  }
  .about .main1 .main_list .item {
    width: 100%;
    padding: 20px;
    background: #fff;
    box-shadow: 0 0 15px rgba(0, 0, 0, 0.08);
  }
  .about .main1 .main_list .item:not(:first-child) {
    margin-top: 15px;
  }
  .about .main1 .main_list .item:not(:last-child)::after {
    display: none;
  }
  .about .main2 {
    padding: 30px 0;
  }
  .about .main2 .main_container .swiper-container {
    padding-top: 20px;
  }
  .about .main2 .main_container .explain {
    margin-top: 8px;
  }
  .about .main3 {
    padding: 30px 0 0;
  }
  .about .main3 .main_container {
    margin-top: 20px;
  }
  .about .main3 .main_year_picture .main_year_swiper {
    padding-top: 8px;
  }
  .about .main3 .main_content .swiper-slide {
    padding: 25px 15px 30px;
  }
  .about .main3 .main_content .explain_time {
    font-size: 26px;
  }
  .about .main3 .main_content .explain_title {
    font-size: 16px;
    line-height: 26px;
  }
  .about .main3 .main_content .explain_picture {
    margin-top: 15px;
  }
  .about .main3 .main_content .explain_picture .explain_picture_item {
    width: 100%;
  }
  .about .main3 .main_content .explain_picture .explain_picture_item:not(:nth-child(2n-1)) {
    margin-left: 0;
  }
  .about .main3 .main_content .explain_picture .explain_picture_item:nth-child(n+2) {
    margin-top: 3px;
  }
  .about .main3 .main_content .explain_content {
    margin-top: 15px;
  }
  .about .main3 .main_content .explain_content .explain_content_item:not(:first-child) {
    margin-top: 10px;
  }
  .about .main3 .main_content .main_more {
    width: 120px;
    height: 40px;
  }
  .about .main4{
    padding-top: 30px;
  }
  .about .main4 .list {
    margin-top: 20px;
  }
  .about .main4 .list .item {
    width: 100%;
  }
  .about .main4 .list .item .explain {
    padding: 70px 0;
  }
  .about .main5 {
    padding: 30px 0;
  }
  .about .main5 .list {
    margin-top: 20px;
  }
  .about .main5 .list .item:nth-child(n+3) {
    margin-top: 10px;
  }
  .about .main5 .list .item .item_icon {
    width: 70px;
    height: 70px;
    font-size: 32px;
    line-height: 68px;
  }
  .about .main6 .main_container {
    padding: 30px 0;
  }
  .about .main6 .main_container .center {
    padding: 0 5px;
  }
  .about .main6 .main_container .explain {
    margin-top: 20px;
  }
  .about .main6 .main_container .explain .explain_icon {
    font-size: 40px;
  }
  .about .main6 .main_container .explain .explain_content {
    font-size: 18px;
    margin-top: 15px;
  }
  .about .main6 .main_container .explain .explain_content .iconfont {
    top: 0px;
    font-size: 20px;
  }
  .about .main6 .main_container .explain .explain_content .explain_icon_left {
    margin-right: 5px;
  }
  .about .main6 .main_container .explain .explain_content .explain_icon_right {
    margin-left: 5px;
  }
  .about .main6 .main_explain .explain_content {
    padding: 25px 0;
  }
  .about .main7 {
    padding: 30px 0;
  }
  .about .main7 .main_container .swiper-container {
    padding-top: 20px;
  }
  .about .main7 .main_container .swiper-pagination {
    margin-top: 18px;
  }
  .about .main7 .main_container .swiper-pagination span {
    height: 5px;
    width: 5px;
  }
  .about .main8 {
    padding-top: 30px;
  }
  .about .main8 .main_container {
    margin-top: 20px;
  }
  .about .main8 .main_container .list {
    -webkit-box-lines: multiple;
    -webkit-flex-wrap: wrap;
    -moz-flex-wrap: wrap;
    -ms-flex-wrap: wrap;
    -o-flex-wrap: wrap;
    flex-wrap: wrap;
  }
  .about .main8 .main_container .list .item {
    width: 100%;
    padding: 20px;
  }
  .about .main8 .main_container .list .item:not(:nth-child(2n-1)) {
    margin-left: 0;
  }
  .about .main8 .main_container .list .item:nth-child(n+2) {
    margin-top: 15px;
  }
  .about .main8 .main_container .list .item .item_icon {
    width: 70px;
    height: 70px;
    font-size: 32px;
    line-height: 68px;
  }
  .about .main8 .main_container .online_message {
    width: 180px;
    height: 46px;
    line-height: 46px;
    margin: 25px auto 0;
  }
  .about .main8 .map {
    height: 300px;
    margin-top: 30px;
  }
  .about .online_message_popup .center .form_info .item.item_code .item_title {
    margin-right: 5px;
  }
  .about .online_message_popup .center .form_info .item .code_picture {
    width: 75px;
    margin-left: 15px;
  }
  .science .main1 {
    padding: 25px 0 30px;
  }
  .science .main1 .list .item {
    width: 100%;
    background: #fff;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.05);
  }
  .science .main1 .list .item:not(:nth-child(2n-1)) {
    margin-left: 0;
  }
  .science .main1 .list .item:nth-child(n+2) {
    margin-top: 20px;
  }
  .science .main1 .list .item .picture_container img {
    width: 100%;
  }
  .science .main1 .list .item .explain {
    background: #fff;
    padding: 20px;
  }
  .science .main1 .list .item .explain .explain_top {
    padding-right: 0;
  }
  .science .main1 .list .item .explain .explain_top .explain_title {
    font-size: 18px;
    line-height: 22px;
  }
  .science .main1 .list .item .explain .explain_top .explain_title span {
    line-height: 22px;
    font-size: 18px;
  }
  .science .main1 .list .item .explain .explain_top .explain_link {
    display: none;
  }
  .science .main1 .list .item .explain .explain_content {
    margin-top: 12px;
    overflow: hidden;
    display: -webkit-box;
    text-overflow: ellipsis;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    max-height: 48px;
    min-height: 48px;
    line-height: 24px;
  }
  .science .main1 .list .item:hover .picture_container img {
    -o-transform: translate3d(0, 0, 0) scale(1);
    -moz-transform: translate3d(0, 0, 0) scale(1);
    -webkit-transform: translate3d(0, 0, 0) scale(1);
    transform: translate3d(0, 0, 0) scale(1);
  }
  .solution_details .main .main_title .explain_title {
    font-size: 22px;
  }
  .solution_details .main .main_title .explain_desc {
    font-size: 12px;
    margin-top: 8px;
  }
  .solution_details .main1 {
    padding: 30px 0;
  }
  .solution_details .main1 .main_explain .explain_content {
    margin-top: 20px;
  }
  .solution_details .main1 .main_picture {
    margin-top: 20px;
  }
  .solution_details .main2 {
    padding: 30px 0;
  }
  .solution_details .main2 .main_container {
    margin-top: 20px;
  }
  .solution_details .main2 .main_container .main_picture {
    margin-top: 20px;
  }
  .solution_details .main2 .main_container .main_picture .main_picture_item {
    width: 100%;
  }
  .solution_details .main2 .main_container .main_picture .main_picture_item:not(:nth-child(2n-1)) {
    margin-left: 0;
  }
  .solution_details .main2 .main_container .main_picture .main_picture_item:nth-child(n+2) {
    margin-top: 15px;
  }
  .solution_details .main3 {
    padding: 30px 0;
  }
  .solution_details .main3 .list {
    margin-top: 20px;
  }
  .solution_details .main4 {
    padding: 30px 0;
  }
  .solution_details .main4 .list {
    margin-top: 20px;
  }
  .solution_details .main4 .list .item {
    width: 100%;
  }
  .solution_details .main4 .list .item:not(:nth-child(2n-1)) {
    margin-left: 0;
  }
  .solution_details .main4 .list .item:nth-child(n+2) {
    margin-top: 18px;
  }
  .solution_details .main4 .list .item .explain {
    margin-top: 8px;
  }
  .news .main1 {
    padding: 25px 0 30px;
  }
  .news .main1 .list .item {
    padding: 10px;
  }
  .news .main1 .list .item:not(:first-child) {
    margin-top: 15px;
  }
  .news .main1 .list .item .item_picture {
    width: 42%;
  }
  .news .main1 .list .item .item_explain {
    width: 54%;
    margin-left: 4%;
  }
  .news .main1 .list .item .item_explain .explain_title {
    font-size: 16px;
  }
  .news .main1 .list .item .item_explain .explain_content {
    margin-top: 10px;
  }
  .news .main1 .list .item .item_time {
    display: none;
  }
  .details .main1 {
    padding: 30px 0;
  }
  .details .main1 .main_explain .details_title {
    font-size: 22px;
  }
  .details .main1 .main_explain .details_info {
    margin-top: 8px;
  }
  .details .main1 .main_container {
    margin-top: 20px;
    padding-top: 20px;
  }
  .details .main1 .main_container .details_content {
    padding-bottom: 25px;
  }
  .staff_presence .main1 {
    padding: 25px 0 30px;
  }
  .join .main1 {
    padding: 25px 0 30px;
  }
  .join .main1 .center {
    padding: 0;
  }
  .join .main1 .list .list_title {
    line-height: 50px;
    font-size: 12px;
  }
  .join .main1 .list .item .item_title {
    line-height: 50px;
    font-size: 12px;
  }
  .join .main1 .list .item .item_title .item_title1 {
    font-size: 20px;
  }
  .join .main1 .list .item .item_container {
    padding: 18px 18px 25px;
  }
  .join .main1 .list .item .item_container .apply_post {
    width: 120px;
    height: 40px;
    font-size: 14px;
    margin-top: 20px;
    line-height: 40px;
  }
  .sitemap .main1 {
    padding: 25px 0 30px;
  }
  .sitemap .main1 .list .list_container .item {
    width: 100%;
  }
  .sitemap .main1 .list .list_container .item:not(:nth-child(2n-1)) {
    margin-left: 0;
  }
  .sitemap .main1 .list .list_container .item:nth-child(n+2) {
    margin-top: 5px;
  }
}