.banner .swiper {
  width: 100%;
  height: 100vh;
  overflow: hidden;
}
.banner .swiper .swiper-slide {
  height: 100%;
  position: relative;
}
.banner .swiper .swiper_image {
  width: 100%;
  height: 100%;
}
.banner .swiper .swiper_image > img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.banner .swiper .swiper_info {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translatex(-50%);
  color: #fff;
}
.banner .swiper .swiper-pagination-bullet {
  width: 46px;
  height: 6px;
  opacity: 0.3;
  background: #ffffff;
  border-radius: 0;
}
.banner .swiper .swiper-pagination-bullet-active {
  opacity: 1;
}
.news {
  padding: 96px 0;
}
.news .news_top {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}
.news .news_top > p {
  text-align: center;
  color: #333333;
}
.news .news_box {
  margin-top: 38px;
  width: 100%;
  display: flex;
}
.news .news_box > div {
  width: calc((100% - 60px)/2);
  overflow: hidden;
}
.news .news_box > div > div:nth-child(2) {
  margin-top: 25px;
}
.news .news_box > div:not(:last-child) {
  margin-right: 30px;
}
.news .news_box > div .news_list .news_image {
  width: 100%;
  height: 210px;
  overflow: hidden;
}
.news .news_box > div .news_list .news_image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: all 0.4s linear;
  -webkit-transition: all 0.4s linear;
  -moz-transition: all 0.4s linear;
  -o-transition: all 0.4s linear;
  -ms-transition: all 0.4s linear;
}
.news .news_box > div .news_list .news_image:hover img {
  transform: scale(1.05);
}
.news .news_box > div .news_listmain {
  padding: 30px 30px 20px 30px;
  border: 1px solid #cecece;
}
.news .news_box > div .news_listmain .news_tit {
  font-weight: 400;
  text-align: left;
  color: #222222;
  line-height: 1.55;
  text-overflow: -o-ellipsis-lastline;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}
.news .news_box > div .news_listmain .news_tit:hover a {
  color: #004a96;
}
.news .news_box > div .news_listmain .news_list_f {
  margin-top: 34px;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
}
.news .news_box > div .news_listmain .news_list_f > p {
  font-weight: 400;
  text-align: left;
  color: #737373;
}
.news .news_box > div .news_listmain .news_list_f > a {
  transition: all 0.2s linear;
  -webkit-transition: all 0.2s linear;
  -moz-transition: all 0.2s linear;
  -o-transition: all 0.2s linear;
  -ms-transition: all 0.2s linear;
}
.news .news_box > div .news_listmain .news_list_f:hover > a {
  transform: translatex(4px);
}
.news .news_box > div .news_banner {
  width: 100%;
  height: 387px;
  position: relative;
  overflow: hidden;
}
.news .news_box > div .news_banner .news_bannerimage {
  display: block;
  width: 100%;
  height: 100%;
  overflow: hidden;
}
.news .news_box > div .news_banner .news_bannerimage img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: all 0.4s linear;
  -webkit-transition: all 0.4s linear;
  -moz-transition: all 0.4s linear;
  -o-transition: all 0.4s linear;
  -ms-transition: all 0.4s linear;
}
.news .news_box > div .news_banner:hover img {
  transform: scale(1.05);
}
.news .news_box > div .news_banner .swiper-pagination {
  width: auto;
  bottom: 26px;
  right: 30px;
  left: auto;
}
.news .news_box > div .news_banner .swiper-pagination .swiper-pagination-bullet {
  width: 8px;
  height: 8px;
  background: rgba(255, 255, 255, 0);
  border: 1px solid #fff;
  border-radius: 0;
  transform: none;
}
.news .news_box > div .news_banner .swiper-pagination .swiper-pagination-bullet-active {
  transform: none;
  background-color: #fff;
}
.news .news_box > div .news_banner .news_listmain {
  position: absolute;
  bottom: 0;
  left: 0;
  border: none;
  background-image: linear-gradient(to top, rgba(0, 0, 0, 0.6), rgba(0, 0, 0, 0));
  padding-bottom: 30px;
}
.news .news_box > div .news_banner .news_listmain p,
.news .news_box > div .news_banner .news_listmain a {
  color: #fff;
}
.strength {
  background-image: url(/uploads/image/scimg/strength_bg.jpg);
  background-repeat: no-repeat;
  background-size: cover;
}
.strength .strength_box {
  display: flex;
}
.strength .strength_box .strength_l {
  flex: 1;
  padding: 114px 80px 0 0;
  color: #ffffff;
}
.strength .strength_box .strength_l .strength_subtit {
  margin-top: 110px;
}
.strength .strength_box .strength_l .strength_con {
  font-weight: 400;
  margin-top: 14px;
}
.strength .strength_box .strength_l ul {
  display: flex;
  align-items: center;
  margin-top: 60px;
}
.strength .strength_box .strength_l ul hr {
  width: 1px;
  height: 87px;
  opacity: 0.4;
  background-color: #ffffff;
  margin: 0 50px;
}
.strength .strength_box .strength_l ul .numcount_list {
  display: flex;
  align-items: flex-end;
}
.strength .strength_box .strength_l ul .numcount_list .fnt_60 {
  line-height: 1;
}
.strength .strength_box .strength_l ul .numcount_listtit {
  margin-top: 12px;
}
.strength .strength_box .strength_l .topage {
  margin-top: 50px;
}
.strength .strength_box .strength_l .topage a {
  color: #fff;
}
.strength .strength_box .strength_r {
  flex: 0 0 640px;
  display: flex;
  flex-wrap: wrap;
}
.strength .strength_box .strength_r .strength_r_list {
  flex: 0 0 50%;
  background: rgba(0, 51, 115, 0);
  border: 1px solid #eeeeee;
  padding: 80px 54px 44px 54px;
  color: #fff;
}
.strength .strength_box .strength_r .strength_r_list > img {
  height: 62px;
}
.strength .strength_box .strength_r .strength_r_list > p {
  margin: 22px 0 48px 0;
}
.strength .strength_box .strength_r .strength_r_list a {
  color: #fff;
  transition: all 0.2s linear;
  -webkit-transition: all 0.2s linear;
  -moz-transition: all 0.2s linear;
  -o-transition: all 0.2s linear;
  -ms-transition: all 0.2s linear;
}
.strength .strength_box .strength_r .strength_r_list a:hover {
  margin-left: 4px;
}
.strength .strength_box .strength_r .strength_r_list .fnt_30 {
  margin: 0;
}
.strength .strength_box .strength_r .strength_r_list:nth-child(2n-1) {
  border-right: none;
}
.strength .strength_box .strength_r .strength_r_list:not(:nth-last-child(-n 2)) {
  border-bottom: none;
}
.strength .strength_box .strength_r .strength_r_list:nth-last-child(2) {
  display: flex;
  /*align-items: center;*/
  justify-content: center;
  flex-direction: column;
  border: none;
  padding: 0;
  border-top: 1px solid #eeeeee;
}
.strength .strength_box .strength_r .strength_r_list a{
    margin-top:20px;
}
.project {
  width: 100%;
  position: relative;
}
.project .swiper-button-prev,
.project .swiper-button-next {
  bottom: 78px;
  top: auto;
}
.project .swiper-button-prev {
  left: 110px;
}
.project .swiper-button-prev::after,
.project .swiper-button-next::after {
  color: #fff;
  font-size: 32px;
}
.project .swiper-button-next {
  right: 110px;
}
.project .project_swiper {
  width: 100%;
  overflow: hidden;
}
.project .project_swiper img {
  width: 100%;
}
.project .project_swiper .project_swiper_main {
  overflow: hidden;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translatey(-50%) translatex(-50%);
  color: #fff;
}
.project .project_swiper .project_swiper_main .project_nav_tit {
  color: #ffffff;
  display: inline-block;
  padding: 10px 20px;
  background: #005cbb;
  margin-bottom: 36px;
}
.project .project_swiper .project_swiper_main .swiper-pagination {
  margin-top: 10px;
  position: static;
  width: auto;
  text-align: left;
}
.project .project_swiper .project_swiper_main .swiper-pagination .swiper-pagination-bullet {
  width: 8px;
  height: 8px;
  background-color: transparent;
  border: 1px solid #fff;
  border-radius: 0;
  opacity: 1;
}
.project .project_swiper .project_swiper_main .swiper-pagination .swiper-pagination-bullet-active {
  background-color: #fff;
}
.project .project_swiper .project_swiper_main .project_to {
  display: inline-block;
  max-width: 50%;
  color: #fff;
  text-overflow: ellipsis;
  overflow: hidden;
  white-space: nowrap;
}
.project .project_swiper .project_swiper_main .topage {
  color: #fff;
  margin-top: 54px;
}
.project .project_swiper .project_swiper_main .topage a {
  color: #fff;
  border-color: #fff;
}
.project .project_swiper .project_swiper_main .topage path {
  fill: #fff;
}
.project .project_swiper2 {
  position: absolute;
  bottom: 76px;
  left: 50%;
  transform: translatex(-50%);
  color: #fff;
  overflow: hidden;
}
.project .project_swiper2 .swiper-slide {
  opacity: 0.7;
  cursor: pointer;
}
.project .project_swiper2 .swiper-slide > div {
  width: 100%;
  height: 3px;
  opacity: 0.35;
  background: #f0efef;
  margin-bottom: 24px;
}
.project .project_swiper2 .swiper-slide-active > div {
      opacity: 1;
}
.project .project_swiper2 .swiper-slide-active {
  opacity: 1;
}
.achievement {
  padding: 66px 0 50px 0;
  background-image: url(/uploads/image/scimg/achievement_bg.jpg);
  background-repeat: no-repeat;
  background-size: cover;
}
.achievement .achievement_head {
  display: flex;
  justify-content: space-between;
}
.achievement .achievement_head .achievement_head_r {
  display: flex;
  align-items: center;
}
.achievement .achievement_head .achievement_head_r .swiper-button-prev:after,
.achievement .achievement_head .achievement_head_r .swiper-button-next:after {
  font-size: 14px;
  color: #b8b8b6;
}
.achievement .achievement_head .achievement_head_r > div {
  position: static;
  width: 65px;
  height: 36px;
  border: 1px solid #b8b8b6;
  opacity: 1;
  margin-left: 16px;
  margin-top: 0;
}
.achievement .achievement_head .achievement_head_r > div:hover {
  background-color: #065fb9;
}
.achievement .achievement_head .achievement_head_r > div:hover:after {
  color: #fff;
}
.achievement .achievement_swiper {
  width: 100%;
  overflow: hidden;
  margin-top: 36px;
}
.achievement .achievement_swiper .swiper-slide {
  padding: 30px 40px 40px 40px;
  border: 1px solid #cecece;
}
.achievement .achievement_swiper .swiper-slide .achievement_list_tit {
  background-image: -webkit-linear-gradient(45deg, #b78439 0%, #eee09c 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  text-align: center;
  color: #506588;
  line-height: 1.2;
  height: 2.4em;
  text-overflow: -o-ellipsis-lastline;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  vertical-align: middle;
  max-width: 280px;
  margin: auto;
}
.achievement .achievement_swiper .swiper-slide .achievement_list_subtit {
  width: 100%;
  text-align: center;
  line-height: 1.5;
  text-overflow: -o-ellipsis-lastline;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  vertical-align: middle;
  margin-top: 20px;
}
.introduce {
  background-image: url(/uploads/image/scimg/introduce_bg.jpg);
  background-repeat: no-repeat;
  background-size: cover;
  padding: 114px 0 107px 0;
}
.introduce .introduce_box {
  text-align: center;
}
.introduce .introduce_box .introduce_tit {
  text-align: center;
}
.introduce .introduce_box .introduce_subtit {
  /*text-align: center;*/
  text-align: left;
  line-height: 2;
  color: #666;
  margin: 24px 0 44px 0;
}
.introduce .introduce_box .topage {
  margin: auto;
}
.introduce .introduce_box .introduce_con {
  margin-top: 38px;
  display: flex;
  flex-wrap: wrap;
}
.introduce .introduce_box .introduce_con .introduce_list {
  flex: 0 0 25%;
  padding: 47px 0 50px 0;
  color: #333;
  border: 1px solid rgba(191, 191, 191, 0.5);
}
.introduce .introduce_box .introduce_con .introduce_list:hover {
  color: #fff;
  background-color: #0063b4;
}
.introduce .introduce_box .introduce_con .introduce_list:hover .introduce_list_image img {
  filter: brightness(0) invert(1);
}
.introduce .introduce_box .introduce_con .introduce_list:hover .introduce_list_num {
  color: #fff;
}
.introduce .introduce_box .introduce_con .introduce_list .introduce_list_image {
  text-align: center;
}
.introduce .introduce_box .introduce_con .introduce_list .introduce_list_image img {
  height: 69px;
}
.introduce .introduce_box .introduce_con .introduce_list .introduce_list_tit {
  padding: 0 10%;
  text-align: center;
  line-height: 1.5;
  height: 3em;
  text-overflow: -o-ellipsis-lastline;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  margin: 24px 0 40px 0;
}
.introduce .introduce_box .introduce_con .introduce_list .introduce_list_num {
  color: #004a96;
  display: flex;
  justify-content: center;
}
.introduce .introduce_box .introduce_con .introduce_list .introduce_list_num p {
  font-weight: 500;
}
@media only screen and (max-width: 1800px) {
.project .swiper-button-prev {
  left: 2%;
}
.project .swiper-button-next {
  right: 2%;
}
}
@media only screen and (max-width: 1600px) {
  .news {
    padding: 5vw 0;
  }
  .strength .strength_box .strength_r {
    flex: 0 0 50%;
  }
  .introduce .introduce_box .introduce_con .introduce_list .introduce_list_tit {
    margin-bottom: 2.0833vw;
  }
  .strength .strength_box .strength_l ul hr {
    margin: 0 2.6042vw;
  }
  .strength .strength_box .strength_l {
    padding: 5.9375vw 4.1667vw 0 0;
  }
  .strength .strength_box .strength_l .strength_subtit {
    margin-top: 5.2083vw;
  }
  .strength .strength_box .strength_l ul {
    margin-top: 3.125vw;
  }
  .strength .strength_box .strength_l .topage {
    margin-top: 2.6042vw;
  }
  .strength .strength_box .strength_r .strength_r_list {
    padding: 4.1667vw 2.8125vw 5.9896vw 2.8125vw;
  }
  .achievement {
    padding: 3.4375vw 0 2.6042vw 0;
  }
  .project .project_swiper .project_swiper_main .topage {
    margin-top: 2.8125vw;
  }
  .introduce {
    padding: 5.9375vw 0 5.5729vw 0;
  }
  .introduce .introduce_box .introduce_subtit {
    margin-bottom: 2.2917vw;
  }
  .strength .strength_box .strength_r .strength_r_list > p {
    margin: 1.1458vw 0 2.5vw 0;
  }
}
@media only screen and (max-width: 1500px) {
  .news .news_box > div .news_banner {
    height: 360px;
  }
  .news .news_box > div .news_listmain .news_list_f {
    margin-top: 20px;
  }
}
@media only screen and (max-width: 1440px) {
  .news .news_box {
    margin-top: 1.9792vw;
  }
  .achievement .achievement_swiper .swiper-slide {
    padding: 1.5625vw 2.0833vw 2.0833vw 2.0833vw;
  }
  .introduce .introduce_box .introduce_con .introduce_list {
    padding: 2.4479vw 0 2.6042vw 0;
  }
  .introduce .introduce_box .introduce_subtit {
    margin-top: 1.25vw;
  }
  .project .project_swiper .project_swiper_main .project_nav_tit {
    margin-bottom: 1.875vw;
  }
  .achievement .achievement_swiper .swiper-slide .achievement_list_subtit {
    margin-top: 1vw;
  }
  .news .news_box > div .news_listmain {
    padding: 20px;
  }
}
@media only screen and (max-width: 1366px) {
  .achievement .achievement_swiper .swiper-slide {
    padding: 1.5625vw 2.0833vw 2.0833vw 2.0833vw;
  }
  .achievement .achievement_swiper {
    margin-top: 1.875vw;
  }
  .introduce .introduce_box .introduce_subtit {
    margin: 1.1458vw 0 2.2917vw 0;
  }
  .introduce .introduce_box .introduce_con .introduce_list {
    padding: 2.4479vw 0 2.6042vw 0;
  }
  .news .news_box > div .news_banner {
    height: 350px;
  }
}
@media only screen and (max-width: 1200px) {
  .strength .strength_box .strength_l ul hr {
    margin: 0 20px;
  }
  .banner .swiper .swiper-pagination-bullet {
    width: 30px;
    height: 4px;
  }
  .project .project_swiper2 {
    width: 80%;
  }
  .project .swiper-button-prev {
    left: 5%;
  }
  .project .swiper-button-next {
    right: 5%;
  }
  .news .news_box > div .news_list .news_image {
    height: 190px;
  }
  .news .news_box > div .news_banner {
    height: 330px;
  }
  .strength .strength_box .strength_r .strength_r_list > img {
    height: 40px;
  }
  .project .project_swiper2 .swiper-slide > div {
    margin-bottom: 1.25vw;
  }
  .introduce .introduce_box .introduce_con .introduce_list .introduce_list_image img {
    height: 40px;
  }
}
@media only screen and (max-width: 768px) {
  .banner .swiper {
    height: 300px;
  }
  .news .news_box {
    display: flex;
    flex-wrap: wrap;
  }
  .news .news_box > div {
    width: 100%;
    margin-top: 20px;
  }
  .strength .strength_box .strength_r .strength_r_list > p {
    margin: 10px 0 20px 0;
  }
  .news .news_box > div:not(:last-child) {
    margin-right: 0;
  }
  .news .news_box > div > div:nth-child(2) {
    margin-top: 16px;
  }
  .news .news_box > div .news_listmain {
    padding: 20px;
  }
  .strength .strength_box {
    flex-wrap: wrap;
  }
  .strength .strength_box .strength_l ul {
    flex-wrap: wrap;
  }
  .strength .strength_box .strength_l ul li {
    flex: 0 0 50%;
    margin: 10px 0;
  }
  .strength .strength_box .strength_l ul hr {
    display: none;
  }
  .strength .strength_box .strength_l {
    flex: 0 0 100%;
  }
  .strength .strength_box .strength_r {
    flex: 0 0 100%;
    margin-top: 32px;
  }
  .achievement .achievement_head .achievement_head_r > div {
    width: 40px;
    height: 24px;
  }
  .achievement .achievement_swiper {
    margin-top: 20px;
  }
  .achievement .achievement_swiper .swiper-slide {
    padding: 20px;
  }
  .achievement {
    padding: 40px 0;
  }
  .strength .strength_box .strength_l {
    padding: 40px 0 0 0;
  }
  .news {
    padding: 40px 0;
  }
  .project .project_swiper img {
    height: 400px;
    width: 100%;
    object-fit: cover;
  }
  .project .project_swiper2 {
    bottom: 20px;
  }
  .project .swiper-button-prev,
  .project .swiper-button-next {
    bottom: 16px;
  }
  .project .swiper-button-prev::after,
  .project .swiper-button-next::after {
    font-size: 20px;
  }
  .project .project_swiper2 {
    width: 70%;
  }
  .introduce {
    padding: 40px 0;
  }
  .introduce .introduce_box .introduce_subtit {
    margin: 20px 0;
  }
  .introduce .introduce_box .introduce_con .introduce_list {
    padding: 20px 10px;
  }
  .introduce .introduce_box .introduce_con .introduce_list {
    flex: 0 0 50%;
  }
}