:root {
  font-size: 16px;
}
@media screen and (min-width: 1680px) {
  :root {
    font-size: 16px;
  }
}
@media screen and (min-width: 1440px) and (max-width: 1680px) {
  :root {
    font-size: 15px;
  }
}
@media screen and (min-width: 1280px) and (max-width: 1440px) {
  :root {
    font-size: 14px;
  }
}
@media screen and (min-resolution: 120dpi) and (max-resolution: 140dpi) {
  :root {
    font-size: 14px;
  }
}
@media screen and (min-resolution: 140dpi) and (max-resolution: 160dpi) {
  :root {
    font-size: 12px;
  }
}
@keyframes highlightSlide {
  0% {
    background-position: 100% 0;
  }
  100% {
    background-position: -100% 0;
  }
}
.more {
  width: 17.38rem;
  height: 3.88rem;
  background-image: url(/images/moreBg.png);
  background-size: 100%;
  background-repeat: no-repeat;
  background-position: center;
}
.more a {
  width: 100%;
  height: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
}
.more a p {
  font-size: 1rem;
  color: #fff;
  line-height: 1;
  font-weight: 100;
  text-align: left;
}
.more a img {
  width: initial;
}
@media screen and (max-width: 992px) {
  .more {
    width: 12rem;
  }
}
header {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 9999;
  width: 100%;
  background-color: rgba(255, 255, 255, 0);
  line-height: 6.25rem;
  height: 6.25rem;
  border-bottom: 1px solid rgba(0, 0, 0, 0.06);
}
header.active {
  background-color: #ffffff;
  transition: all 0.5s ease;
}
header.active > div .logo .logo_img a img:nth-of-type(1) {
  display: none;
}
header.active > div .logo .logo_img a img:nth-of-type(2) {
  display: block;
}
header.active > div .logo .logo_text a h3 {
  color: #000;
}
header.active > div .logo .logo_text a p {
  color: #666;
}
header.active > div nav ul li a {
  color: #000;
}
header > div {
  line-height: inherit;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
}
header > div .logo {
  width: 46%;
  display: flex;
  justify-content: flex-start;
  align-items: center;
  flex-wrap: wrap;
}
header > div .logo .logo_img {
  margin-right: 1.25rem;
}
header > div .logo .logo_img a {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
}
header > div .logo .logo_img a img {
  height: 3.56rem;
}
header > div .logo .logo_img a img:nth-of-type(1) {
  display: block;
}
header > div .logo .logo_img a img:nth-of-type(2) {
  display: none;
}
header > div .logo .logo_text a h3 {
  font-size: 1.88rem;
  color: #fff;
  line-height: 1;
  font-weight: 700;
  text-align: left;
}
header > div .logo .logo_text a p {
  font-size: 0.88rem;
  color: #fff;
  line-height: 1;
  font-weight: 400;
  text-align: left;
}
header > div nav {
  width: 54%;
  line-height: inherit;
}
header > div nav ul {
  width: 100%;
  line-height: inherit;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
}
header > div nav ul li {
  line-height: inherit;
  position: relative;
  width: 15%;
  z-index: 999;
  transition: all 1s;
}
header > div nav ul li:hover {
  background-color: #f2fbff;
}
header > div nav ul li:hover .menu {
  height: auto;
  opacity: 1;
}
header > div nav ul li a {
  display: block;
  font-size: 1.13rem;
  color: #fff;
  line-height: inherit;
  font-weight: 400;
  text-align: center;
}
header > div nav ul li .menu {
  opacity: 0;
  overflow: hidden;
  height: 0;
  width: 100%;
  transition: all 1s;
  position: absolute;
  top: 6.25rem;
  left: 0;
  background-color: #f2fbff;
}
header > div nav ul li .menu .menu_item:nth-of-type(1) {
  margin-top: 1.25rem;
}
header > div nav ul li .menu .menu_item:nth-last-of-type(1) {
  margin-bottom: 1.25rem;
}
header > div nav ul li .menu .menu_item a {
  font-size: 0.88rem;
  color: #333;
  line-height: 2.5rem;
  font-weight: 400;
  text-align: center;
}
header > div nav ul li .menu .menu_item:hover {
  background-color: #002581;
}
header > div nav ul li .menu .menu_item:hover a {
  color: #fff;
}
@media screen and (max-width: 1366px) {
  header > div .logo .logo_text a h3 {
    font-size: 1.6rem;
  }
  header > div .logo .logo_img a img {
    width: 3rem;
  }
}
@media screen and (max-width: 992px) {
  header {
    display: none;
  }
}
footer {
  background-image: url(/images/footBg.jpg);
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center;
  padding-top: 10rem;
  overflow: hidden;
}
footer .top {
  padding-bottom: 5rem;
}
footer .top .w80 {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
}
footer .top .w80 .left {
  width: 36%;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
}
footer .top .w80 .left .l1 .l_item {
  opacity: 0.6;
}
footer .top .w80 .left .l1 .l_item a {
  font-size: 1.5rem;
  color: #fff;
  line-height: 1;
  font-weight: 100;
  text-align: left;
}
footer .top .w80 .left .l1 > span {
  display: block;
  margin: 20px 0;
  font-size: 1rem;
  color: #fff;
  line-height: 1;
  font-weight: 100;
  text-align: center;
  opacity: 0.2;
}
footer .top .w80 .left .l2 .txt {
  opacity: 0.6;
  margin-top: 1.88rem;
}
footer .top .w80 .left .l2 .txt h3 {
  font-size: 1.5rem;
  color: #fff;
  line-height: 1;
  font-weight: 600;
  text-align: left;
  margin-bottom: 10px;
}
footer .top .w80 .left .l2 .txt p {
  font-size: 1.13rem;
  color: #fff;
  line-height: 1;
  font-weight: 100;
  text-align: left;
}
footer .top .w80 .right .f_title {
  display: flex;
  justify-content: flex-start;
  align-items: center;
  flex-wrap: wrap;
  margin-bottom: 2.8rem;
}
footer .top .w80 .right .f_title .img img {
  width: 3.75rem;
}
footer .top .w80 .right .f_title .txt {
  opacity: 0.8;

}
footer .top .w80 .right .f_title .txt h3 {
  font-size: 2rem;
  color: #fff;
  line-height: 1;
  font-weight: 600;
  text-align: left;
  margin-bottom: 6px;
}
footer .top .w80 .right .f_title .txt p {
  font-size: 1.2rem;
  color: #fff;
  line-height: 1;
  font-weight: 100;
  text-align: left;
}
footer .top .w80 .right .item {
  display: flex;
  justify-content: flex-start;
  align-items: center;
  flex-wrap: wrap;
  margin-bottom: 2rem;
}
footer .top .w80 .right .item .img img {
  width: initial;
}
footer .top .w80 .right .item .txt {
  margin-left: 10px;
}
footer .top .w80 .right .item .txt h4 {
  font-size: 1rem;
  color: #fff;
  line-height: 1;
  font-weight: 100;
  text-align: left;
  margin-bottom: 6px;
  opacity: 0.6;
}
footer .top .w80 .right .item .txt p {
  font-size: 1.1rem;
  color: #fff;
  line-height: 1;
  font-weight: 100;
  text-align: left;
}
footer .top .w80 .right .item .txt p span {
  font-weight: 600;
}
footer .bottom {
  background-color: #002581;
}
footer .bottom .w80 {
  line-height: 5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
}
footer .bottom .w80 a {
  font-size: 1rem;
  color: #fff;
  line-height: 5rem;
  font-weight: 100;
  text-align: left;
  opacity: 0.6;
}
@media screen and (max-width: 1440px) {
  footer .top .w80 .right .f_title .txt h3 {
    font-size: 1.6rem;
  }
  footer .top .w80 .right .f_title .txt p {
    font-size: 0.93rem;
  }
  footer .top .w80 .left .l1 .l_item a {
    font-size: 1.2rem;
  }
  footer .top .w80 .left .l2 .ewm img {
    width: 10rem;
  }
  footer .top .w80 .left .l2 .txt h3 {
    font-size: 1.2rem;
  }
}
@media screen and (max-width: 992px) {
  footer .top .w80 .left {
    display: none;
  }
  footer .top .w80 .right .f_title .txt h3 {
    font-size: 1.2rem;
  }
  footer .top .w80 .right .f_title .txt p {
    font-size: 0.7rem;
  }
  footer .top .w80 .right .f_title .img img {
    width: 2.4rem;
  }
  footer .bottom .w80 a:nth-of-type(1) {
    display: none;
  }
}
.index .part01 {
  padding-top: 9.4rem;
  padding-bottom: 8.4rem;
  overflow: hidden;
  position: relative;
}
.index .part01 .w80 .top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
}
.index .part01 .w80 .top .left {
  width: 50%;
}
.index .part01 .w80 .top .left .i_title p {
  font-size: 2rem;
  color: #1c4cc7;
  line-height: 1;
  font-weight: 100;
  text-align: left;
  margin-bottom: 0.6rem;
}
.index .part01 .w80 .top .left .i_title h2 {
  font-size: 2.63rem;
  color: #333;
  line-height: 1.2;
  font-weight: 600;
  text-align: left;
}
.index .part01 .w80 .top .left .i_content {
  margin-top: 2.4rem;
  margin-bottom: 5rem;
}
.index .part01 .w80 .top .left .i_content p {
  font-size: 1.13rem;
  color: #333;
  line-height: 1.8;
  font-weight: 400;
  text-align: left;
  margin-bottom: 1.25rem;
}
.index .part01 .w80 .top .right {
  width: 48%;
}
.index .part01 .w80 .top .right .img img {
  width: 100%;
}
.index .part01 .threeCanvas {
  position: absolute;
  bottom: 0;
  left: 0;
  z-index: -1;
  height: 650px;
}
.index .part02 {
  padding-top: 9.4rem;
  padding-bottom: 7.5rem;
  background-image: url(/images/indexPart02Bg.jpg);
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center;
  overflow: hidden;
  position: relative;
}
.index .part02 .w80 .top {
  width: 100%;
  position: relative;
  height: 22.5rem;
}
.index .part02 .w80 .top .item {
  position: absolute;
  top: 50px;
  left: 0;
  opacity: 0;
  z-index: 0;
}
.index .part02 .w80 .top .item.active {
  top: 0;
  opacity: 1;
  z-index: 2;
  transition: all 1s ease;
}
.index .part02 .w80 .top .item .t {
  margin-bottom: 2.6rem;
}
.index .part02 .w80 .top .item .t p {
  font-size: 2rem;
  color: #fff;
  line-height: 1;
  font-weight: 100;
  text-align: left;
  margin-bottom: 0.6rem;
  opacity: 0.4;
  text-transform: uppercase;
}
.index .part02 .w80 .top .item .t h4 {
  font-size: 2.63rem;
  color: #fff;
  line-height: 1.2;
  font-weight: 600;
  text-align: left;
}
.index .part02 .w80 .top .item .c {
  margin-bottom: 3.13rem;
  height: 11.2rem;
  overflow-y: scroll;
  padding-right: 2.5rem;
}
.index .part02 .w80 .top .item .c::-webkit-scrollbar {
  width: 5px;
  background-color: rgba(255, 255, 255, 0.2);
  border-radius: 3px;
}
.index .part02 .w80 .top .item .c::-webkit-scrollbar-thumb {
  background: linear-gradient(to bottom, #1c4cc7, #fff);
  border-radius: 3px;
}
.index .part02 .w80 .top .item .c p {
  font-size: 1.13rem;
  color: #fff;
  line-height: 1.6;
  font-weight: 100;
  text-align: left;
  margin-bottom: 1rem;
}
.index .part02 .w80 .top .i_content {
  margin-top: 1.88rem;
  margin-bottom: 5rem;
}
.index .part02 .w80 .top .i_content p {
  font-size: 1.13rem;
  color: #333;
  line-height: 1.6;
  font-weight: 400;
  text-align: left;
  margin-bottom: 1.25rem;
}
.index .part02 .w80 .bottom {
  width: 100%;
  margin-top: 7.5rem;
  display: flex;
  justify-content: flex-start;
  align-items: center;
  flex-wrap: wrap;
}
.index .part02 .w80 .bottom .item {
  position: relative;
  width: 12.5%;
  height: 20rem;
  margin-right: 1.25%;
  background-image: url(/images/indexPart02IconBg2.jpg);
  background-size: cover;
  background-repeat: no-repeat;
  background-position: center;
  border-radius: 6px;
  overflow: hidden;
  transition: all 0.5s ease;
  cursor: pointer;
}
.index .part02 .w80 .bottom .item.active {
  width: 31.25%;
  background-image: url(/images/indexPart02IconBg1.jpg);
}
.index .part02 .w80 .bottom .item.active .num h2 {
  font-size: 2.2rem;
  color: #fff;
}
.index .part02 .w80 .bottom .item.active .txt {
  left: 1.25rem;
}
.index .part02 .w80 .bottom .item.active .txt h3 {
  text-align: left;
  font-size: 1.6rem;
  color: #fff;
  letter-spacing: 2px;
}
.index .part02 .w80 .bottom .item:nth-of-type(6) {
  margin-right: 0;
}
.index .part02 .w80 .bottom .item .num {
  position: absolute;
  left: 1.25rem;
  top: 1.25rem;
}
.index .part02 .w80 .bottom .item .num h2 {
  font-size: 1.88rem;
  color: #1c4cc7;
  line-height: 1.6;
  font-weight: 400;
  text-align: left;
}
.index .part02 .w80 .bottom .item .img {
  width: 100%;
  margin: 7rem auto 0;
  text-align: center;
}
.index .part02 .w80 .bottom .item .img img {
  width: 7.5rem;
}
.index .part02 .w80 .bottom .item .txt {
  position: absolute;
  left: 0;
  bottom: 1.25rem;
  width: 100%;
}
.index .part02 .w80 .bottom .item .txt h3 {
  font-size: 1.2rem;
  color: #000;
  line-height: 1.6;
  font-weight: 400;
  text-align: center;
}
.index .part03 {
  padding-top: 9.4rem;
  padding-bottom: 8.4rem;
  overflow: hidden;
  position: relative;
  background-image: url(/images/indexPart03Bg.jpg);
  background-size: cover;
  background-repeat: no-repeat;
  background-position: top center;
}
.index .part03 .w80 .top {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  flex-wrap: wrap;
  padding-bottom: 1.25rem;
  border-bottom: 1px solid rgba(0, 0, 0, 0.06);
}
.index .part03 .w80 .top .i_title p {
  font-size: 2rem;
  color: #1c4cc7;
  line-height: 1;
  font-weight: 100;
  text-align: left;
  margin-bottom: 0.6rem;
}
.index .part03 .w80 .top .i_title h2 {
  font-size: 2.63rem;
  color: #333;
  line-height: 1.2;
  font-weight: 600;
  text-align: left;
}
.index .part03 .w80 .bottom {
  margin-top: 5rem;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
}
.index .part03 .w80 .bottom .left {
  width: 50%;
  height: 35.63rem;
}
.index .part03 .w80 .bottom .left .img {
  height: inherit;
  border-radius: 0.63rem;
  overflow: hidden;
}
.index .part03 .w80 .bottom .left .img img {
  height: inherit;
  width: 100%;
  display: block;
  object-fit: cover;
}
.index .part03 .w80 .bottom .right {
  width: 42%;
  height: 35.63rem;
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.index .part03 .w80 .bottom .right .btn .i {
  cursor: pointer;
  display: flex;
  justify-content: flex-end;
  align-items: center;
  flex-wrap: wrap;
  margin-bottom: 1.5rem;
}
.index .part03 .w80 .bottom .right .btn .i:nth-last-of-type(-n + 1).active {
  margin-bottom: 0;
}
.index .part03 .w80 .bottom .right .btn .i.active {
  margin-bottom: 3.75rem;
}
.index .part03 .w80 .bottom .right .btn .i.active h3 {
  color: #002581;
  font-weight: 700;
  font-size: 2.25rem;
}
.index .part03 .w80 .bottom .right .btn .i.active span {
  width: 7.5rem;
  background-color: #002581;
}
.index .part03 .w80 .bottom .right .btn .i h3 {
  font-size: 1.25rem;
  color: #333;
  line-height: 1;
  font-weight: 400;
  text-align: left;
}
.index .part03 .w80 .bottom .right .btn .i span {
  margin-left: 1.25rem;
  display: block;
  width: 5rem;
  height: 1px;
  transition: all 0.5s ease;
  background-color: #666;
}
.index .part03 .w80 .bottom .right .line {
  display: flex;
  flex-direction: column;
  /* 纵向排列 */
  align-items: flex-end;
  margin-bottom: 1.88rem;
}
.index .part03 .w80 .bottom .right .line span {
  width: 2px;
  height: 0.63rem;
  background-color: #e9e9e9;
  display: block;
  margin-bottom: 4px;
}
.index .part03 .w80 .bottom .right .content {
  width: 100%;
  height: 15rem;
  padding: 1.88rem 1.25rem;
  box-sizing: border-box;
  border-radius: 8px;
  background-color: #002581;
}
.index .part03 .w80 .bottom .right .content .c_box {
  position: relative;
}
.index .part03 .w80 .bottom .right .content .c_box .c1 {
  position: absolute;
  z-index: 0;
  opacity: 0;
  transform: translateY(2.5rem);
}
.index .part03 .w80 .bottom .right .content .c_box .c1.active {
  opacity: 1;
  transform: translateY(0);
  transition: all 0.5s ease;
}
.index .part03 .w80 .bottom .right .content .c_box .c1 h4 {
  font-size: 1.3rem;
  color: #fff;
  line-height: 1;
  font-weight: 600;
  text-align: left;
  margin-bottom: 1.2rem;
  letter-spacing: 2px;
  padding-left: 0.63rem;
  position: relative;
}
.index .part03 .w80 .bottom .right .content .c_box .c1 h4::after {
  display: block;
  content: "";
  width: 4px;
  height: 1.3rem;
  background-color: #1c4cc7;
  position: absolute;
  left: 0;
  top: 0;
}
.index .part03 .w80 .bottom .right .content .c_box .c1 p {
  font-size: 1.13rem;
  color: #fff;
  line-height: 1.8;
  font-weight: 400;
  text-align: left;
  opacity: 0.6;
}
.index .part03 .w80 .bottom .right .num {
  position: absolute;
  left: 0;
  top: 0;
}
.index .part03 .w80 .bottom .right .num img {
  width: initial;
  margin: 0 auto;
}
.index .part03 .w80 .bottom .right .num h3 {
  font-size: 1.25rem;
  color: #333;
  line-height: 1;
  font-weight: 600;
  text-align: left;
}
.index .part04 {
  padding-top: 9.4rem;
  padding-bottom: 8.4rem;
  overflow: hidden;
  position: relative;
  background-image: url(/images/indexPart04Bg.jpg);
  background-size: cover;
  background-repeat: no-repeat;
  background-position: top center;
}
.index .part04 .w80 .top {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  flex-wrap: wrap;
  padding-bottom: 1.25rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}
.index .part04 .w80 .top .i_title p {
  font-size: 2rem;
  color: #fff;
  line-height: 1;
  font-weight: 100;
  text-align: left;
  margin-bottom: 0.6rem;
}
.index .part04 .w80 .top .i_title h2 {
  font-size: 2.63rem;
  color: #fff;
  line-height: 1;
  font-weight: 600;
  text-align: left;
}
.index .part04 .w80 .bottom {
  margin-top: 5rem;
}
.index .part04 .w80 .bottom .swiper-container ul li {
  border-radius: 1rem;
  overflow: hidden;
}
.index .part04 .w80 .bottom .swiper-container ul li a .img {
  border-radius: 1rem;
  overflow: hidden;
  height: 0;
  padding-bottom: 14rem;
}
.index .part04 .w80 .bottom .swiper-container ul li a .img img {
  width: 100%;
  display: block;
}
.index .part04 .w80 .bottom .swiper-container ul li a .txt {
  padding: 1.5rem 1rem 0.88rem;
  box-sizing: border-box;
}
.index .part04 .w80 .bottom .swiper-container ul li a .txt h3 {
  height: 3rem;
  overflow: hidden;
  margin-bottom: 1.25rem;
  font-size: 1.1rem;
  color: #000;
  line-height: 1.2;
  font-weight: 700;
  text-align: left;
}
.index .part04 .w80 .bottom .swiper-container ul li a .txt p {
  height: 2.5rem;
  overflow: hidden;
  font-size: 1rem;
  color: #999;
  line-height: 1.2;
  font-weight: 400;
  text-align: left;
}
.index .part04 .w80 .bottom .swiper-container ul li a .n_bottom {
  padding: 0 1rem 1.5rem;
  box-sizing: border-box;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
}
.index .part04 .w80 .bottom .swiper-container ul li a .n_bottom h3 {
  font-size: 1rem;
  color: #000;
  line-height: 1;
  font-weight: 700;
  text-align: left;
}
.index .part04 .w80 .bottom .swiper-container ul li a .n_bottom .n_more {
  width: 2.5rem;
  height: 2.5rem;
  border: 1px solid #002581;
  border-radius: 6px;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
}
.index .part04 .w80 .bottom .swiper-container ul li a .n_bottom .n_more img {
  display: block;
}
@media screen and (max-width: 1440px) {
  .index .part01 .w80 .top .left .i_title h2 {
    font-size: 2rem;
  }
  .index .part01 .w80 .top .left .i_content {
    margin-bottom: 3rem;
  }
  .index .part03 .w80 .bottom .right .num img {
    width: 8rem;
  }
  .index .part03 .w80 .bottom .right .content .c_box .c1 p {
    line-height: 1.6;
  }
  .index .part02 .w80 .top .item .t h4 {
    font-size: 2rem;
  }
  .index .part03 .w80 .top .i_title h2 {
    font-size: 2rem;
  }
  .index .part04 .w80 .top .i_title h2 {
    font-size: 2rem;
  }
}
@media screen and (max-width: 992px) {
  .index .part01 .w80 .top .left {
    width: 100%;
  }
  .index .part01 .w80 .top .right {
    width: 100%;
    margin-top: 2rem;
  }
  .index .part01 .w80 .top .left .i_title h2 {
    font-size: 1.3rem;
  }
  .index .part01 .w80 .top .left .i_title p {
    font-size: 1.6rem;
  }
  .index .part01 {
    padding-top: 6rem;
  }
  .index .part01 .w80 .top .left .i_content p {
    font-size: 1rem;
  }
  .index .part02 .w80 .bottom .item {
    width: 48%;
    margin-right: 0;
    margin-bottom: 8px;
    height: 4rem;
    display: flex;
    justify-content: center;
    flex-direction: row;
    align-items: center;
  }
  .index .part02 .w80 .bottom .item .img {
    display: none;
  }
  .index .part02 .w80 .bottom .item .txt h3 {
    font-size: 1.1rem;
    line-height: 1;
  }
  .index .part02 .w80 .bottom .item.active {
    width: 48%;
  }
  .index .part02 .w80 .bottom {
    justify-content: space-between;
    margin-top: 9.6rem;
  }
  .index .part02 .w80 .bottom .item .num {
    position: static;
  }
  .index .part02 .w80 .bottom .item .txt {
    position: static;
    width: auto;
  }
  .index .part02 .w80 .bottom .item .num h2 {
    font-size: 1.4rem;
    line-height: 1;
    font-weight: 600;
    margin-right: 6px;
  }
  .index .part02 .w80 .bottom .item.active .txt h3 {
    font-size: 1.1rem;
  }
  .index .part02 .w80 .bottom .item.active .num h2 {
    font-size: 1.4rem;
  }
  .index .part02 .w80 .top .item .t h4 {
    font-size: 1.3rem;
  }
  .index .part02 .w80 .top .item .t p {
    font-size: 1.6rem;
  }
  .index .part03 .w80 .top .i_title p {
    font-size: 1.6rem;
  }
  .index .part03 .w80 .top .i_title h2 {
    font-size: 1.3rem;
  }
  .index .part03 .w80 .top .more {
    display: none;
  }
  .index .part03 .w80 .bottom .left {
    width: 100%;
    height: auto;
  }
  .index .part03 .w80 .bottom .right {
    width: 100%;
    height: auto;
    margin-top: 3.75rem;
  }
  .index .part03 .w80 .bottom .right .num {
    display: none;
  }
  .index .part03 .w80 .bottom .right .btn {
    display: none;
  }
  .index .part03 .w80 .bottom .right .line {
    display: none;
  }
  .index .part03 .w80 .bottom .right .content .c_box .c1 {
    position: static;
    opacity: 1;
    margin-bottom: 1.2rem;
    transform: translateX(0);
  }
  .index .part03 .w80 .bottom .right .content {
    height: auto;
    padding: 0;
    background: none;
  }
  .index .part03 .w80 .bottom .right .content .c_box .c1 h4 {
    color: #333;
    font-size: 1.1rem;
  }
  .index .part03 .w80 .bottom .right .content .c_box .c1 p {
    color: #333;
    font-size: 1rem;
  }
  .index .part03 .w80 .bottom {
    margin-top: 3rem;
  }
  .index .part04 .w80 .top .i_title h2 {
    font-size: 1.3rem;
  }
  .index .part04 .w80 .top .i_title p {
    font-size: 1.6rem;
  }
  .index .part04 .w80 .top .more {
    display: none;
  }
}
.about .page_content {
  width: 100%;
  min-height: 37.5rem;
}
.about .page_content .pt01 {
  width: 100%;
  background-image: url(/images/a_topBg.png);
  background-position: center 6.25rem;
  background-repeat: no-repeat;
  padding-bottom: 7.5rem;
  overflow: hidden;
}
.about .page_content .pt01 .w80 {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
  margin-top: 10rem;
  padding-top: 0.63rem;
}
.about .page_content .pt01 .w80 .top .title {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
}
.about .page_content .pt01 .w80 .top .title .img img {
  width: 3.75rem;
}
.about .page_content .pt01 .w80 .top .title .txt p {
  font-size: 2rem;
  color: #1c4cc7;
  line-height: 1;
  font-weight: 100;
  text-align: left;
  margin-bottom: 0.6rem;
  text-transform: uppercase;
}
.about .page_content .pt01 .w80 .top .title .txt h2 {
  font-size: 2.63rem;
  color: #333;
  line-height: 1.2;
  font-weight: 600;
  text-align: left;
  position: relative;
  z-index: 3;
}
.about .page_content .pt01 .w80 .top .title .txt h2::after {
  content: attr(data-text);
  position: absolute;
  left: 0;
  top: 0;
  color: transparent;
  letter-spacing: 0px;
  background: linear-gradient(135deg, transparent 0%, #1c4cc7 20%, #1c4cc7 30%, transparent 50%);
  background-size: 200% 100%;
  -webkit-background-clip: text;
  background-clip: text;
  animation: highlightSlide 4s linear infinite;
}
.about .page_content .pt01 .w80 .top .content {
  margin-top: 3.75rem;
}
.about .page_content .pt01 .w80 .top .content p {
  font-size: 1.13rem;
  color: #000;
  line-height: 1.8;
  font-weight: 100;
  text-align: left;
  margin-bottom: 1.25rem;
}
.about .page_content .pt01 .w80 .bottom {
  width: 100%;
  margin-top: 3.13rem;
  margin-bottom: 2rem;
  border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}
.about .page_content .pt01 .w80 .bottom ul {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
}
.about .page_content .pt01 .w80 .bottom ul li {
  width: 19%;
  padding: 1rem;
  box-sizing: border-box;
  background-color: #f2fbff;
  border-radius: 6px;
  transition: all 0.5s ease;
  position: relative;
  overflow: hidden;
  cursor: pointer;
}
.about .page_content .pt01 .w80 .bottom ul li:hover .mask {
  top: 0;
}
.about .page_content .pt01 .w80 .bottom ul li .img {
  width: 100%;
}
.about .page_content .pt01 .w80 .bottom ul li .img img {
  width: 100%;
}
.about .page_content .pt01 .w80 .bottom ul li .txt {
  background-color: #fff;
  transition: all 0.5s ease;
}
.about .page_content .pt01 .w80 .bottom ul li .txt h3 {
  font-size: 1.1rem;
  color: #000;
  line-height: 2.6;
  font-weight: 600;
  text-align: center;
}
.about .page_content .pt01 .w80 .bottom ul li .mask {
  position: absolute;
  top: 100%;
  left: 0;
  width: 100%;
  height: 100%;
  transition: all 0.5s ease;
  background-color: rgba(0, 37, 139, 0.8);
  display: flex;
  justify-content: center;
  /* 水平居中 */
  align-items: center;
  /* 垂直居中 */
}
.about .page_content .pt01 .w80 .bottom ul li .mask p {
  font-size: 1rem;
  color: #fff;
  line-height: 1;
  font-weight: 400;
  text-align: center;
}
.about .page_content .pt01 .w80 .bottom ul li .mask i {
  margin-top: 2px;
  margin-right: 8px;
  font-size: 1.6rem;
  color: #fff;
  line-height: 1;
  font-weight: 400;
  text-align: center;
}
.about .page_content .pt01 .w80 .bottom .fd {
  margin-top: 1.88rem;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
}
.about .page_content .pt01 .w80 .bottom .fd p {
  font-size: 1rem;
  color: #999;
  line-height: 2.6;
  font-weight: 400;
  text-align: center;
}
.about .page_content .pt01 .w80 .bottom .fd i {
  display: block;
  transform: rotate(90deg);
  font-size: 1rem;
  color: #9999;
  margin-left: 0.63rem;
}
.about .page_content .pt01 .w80 .center {
  padding-bottom: 3rem;
  border-bottom: 1px solid rgba(0, 0, 0, 0.1);
  background-color: #f2fbff;
  padding: 3.75rem;
  box-sizing: border-box;
}
.about .page_content .pt01 .w80 .center p {
  font-size: 1.1rem;
  color: #000;
  line-height: 1.3;
  font-weight: 600;
  text-align: left;
  margin-bottom: 20px;
}
@media screen and (max-width: 1440px) {
  .about .page_content .pt01 .w80 .top .title .txt h2 {
    font-size: 2.2rem;
  }
}
@media screen and (max-width: 992px) {
  .about .page_content .pt01 .w80 .top .title .img {
    display: none;
  }
  .about .page_content .pt01 .w80 .top .title .txt p {
    font-size: 1.6rem;
  }
  .about .page_content .pt01 .w80 .top .title .txt h2 {
    font-size: 1.3rem;
  }
  .about .page_content .pt01 .w80 .top .content p {
    font-size: 1rem;
  }
  .about .page_content .pt01 .w80 .top .content {
    margin-top: 2.4rem;
  }
  .about .page_content .pt01 .w80 .bottom ul li {
    width: 100%;
  }
  .about .page_content .pt01 .w80 .bottom .fd {
    display: none;
  }
  .about .page_content .pt01 .w80 .bottom ul li:hover .mask {
    top: 100%;
  }
}
.xitong .page_content {
  width: 100%;
  min-height: 37.5rem;
}
.xitong .page_content .pt01 {
  width: 100%;
  background-image: url(/images/a_topBg.png);
  background-position: center 6.25rem;
  background-repeat: no-repeat;
  padding-bottom: 7.5rem;
  overflow: hidden;
}
.xitong .page_content .pt01 .w80 {
  margin-top: 10rem;
  padding-top: 0.63rem;
}
.xitong .page_content .pt01 .w80 .top .title p {
  font-size: 2rem;
  color: #1c4cc7;
  line-height: 1;
  font-weight: 100;
  text-align: center;
  margin-bottom: 0.6rem;
  text-transform: uppercase;
}
.xitong .page_content .pt01 .w80 .top .title h2 {
  font-size: 2.63rem;
  color: #333;
  line-height: 1.2;
  font-weight: 600;
  text-align: center;
  position: relative;
  z-index: 3;
}
.xitong .page_content .pt01 .w80 .top .title h2::after {
  content: attr(data-text);
  position: absolute;
  left: 50%;
  top: 0;
  color: transparent;
  transform: translateX(-50%);
  letter-spacing: 0px;
  background: linear-gradient(135deg, transparent 0%, #1c4cc7 20%, #1c4cc7 30%, transparent 50%);
  background-size: 200% 100%;
  -webkit-background-clip: text;
  background-clip: text;
  animation: highlightSlide 4s linear infinite;
}
.xitong .page_content .pt01 .w80 .top .content {
  margin-top: 3.75rem;
}
.xitong .page_content .pt01 .w80 .top .content p {
  font-size: 1.13rem;
  color: #000;
  line-height: 1.8;
  font-weight: 100;
  text-align: left;
  margin-bottom: 1.25rem;
}
.xitong .page_content .pt02 {
  width: 100%;
  background-color: #002581;
  background-position: center 100px;
  background-repeat: no-repeat;
  padding-bottom: 120px;
  overflow: hidden;
  position: relative;
}
.xitong .page_content .pt02 .w80 {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
  margin-top: 10rem;
  padding-top: 0.63rem;
  position: relative;
  z-index: 6;
}
.xitong .page_content .pt02 .w80 .top {
  width: 100%;
}
.xitong .page_content .pt02 .w80 .top .title {
  width: 100%;
}
.xitong .page_content .pt02 .w80 .top .title p {
  font-size: 2rem;
  color: #fff;
  line-height: 1;
  font-weight: 100;
  text-align: center;
  margin-bottom: 0.6rem;
  text-transform: uppercase;
  opacity: 0.4;
}
.xitong .page_content .pt02 .w80 .top .title h2 {
  font-size: 2.63rem;
  color: #fff;
  line-height: 1.2;
  font-weight: 600;
  text-align: center;
  position: relative;
  z-index: 3;
}
.xitong .page_content .pt02 .w80 .top .title h2::after {
  content: attr(data-text);
  position: absolute;
  left: 50%;
  top: 0;
  color: transparent;
  transform: translateX(-50%);
  letter-spacing: 0px;
  background: linear-gradient(135deg, transparent 0%, #1c4cc7 20%, #1c4cc7 30%, transparent 50%);
  background-size: 200% 100%;
  -webkit-background-clip: text;
  background-clip: text;
  animation: highlightSlide 4s linear infinite;
}
.xitong .page_content .pt02 .w80 .top .title h4 {
  font-size: 1.4rem;
  color: #fff;
  line-height: 1;
  font-weight: 100;
  text-align: center;
  margin-bottom: 0.6rem;
  text-transform: uppercase;
  opacity: 0.6;
  margin-top: 1rem;
}
.xitong .page_content .pt02 .w80 .bottom {
  margin-top: 8rem;
}
.xitong .page_content .pt02 .w80 .bottom ul {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
}
.xitong .page_content .pt02 .w80 .bottom ul li {
  width: 23.6%;
  box-sizing: border-box;
  border: 4px solid rgba(255, 255, 255, 0.6);
  border-radius: 1rem;
}
.xitong .page_content .pt02 .w80 .bottom ul li .box {
  width: 100%;
  height: 21rem;
  background-color: rgba(255, 255, 255, 0.3);
  padding: 2.2rem;
  border-radius: 0.64rem;
  box-sizing: border-box;
  position: relative;
  backdrop-filter: blur(10px);
  /* 模糊半径 */
  -webkit-backdrop-filter: blur(10px);
  /* Safari兼容 */
}
.xitong .page_content .pt02 .w80 .bottom ul li .box .img {
  position: absolute;
  top: -6rem;
  left: 50%;
  transform: translateX(-50%);
}
.xitong .page_content .pt02 .w80 .bottom ul li .box .img img {
  width: 8rem;
}
.xitong .page_content .pt02 .w80 .bottom ul li .box .txt h3 {
  font-size: 1.4rem;
  color: #fff;
  line-height: 1;
  font-weight: 600;
  text-align: center;
  margin-bottom: 1.25rem;
}
.xitong .page_content .pt02 .w80 .bottom ul li .box .txt p {
  font-size: 1rem;
  color: #fff;
  line-height: 1.4;
  font-weight: 400;
  text-align: left;
  margin-bottom: 0.8rem;
}
.xitong .page_content .pt02 .w80 .bottom ul li .box .txt p:nth-last-of-type(1) {
  margin-bottom: 0;
}
.xitong .page_content .pt02 canvas {
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  z-index: 0;
  opacity: 0.5;
}
.xitong .page_content .pt03 {
  width: 100%;
  padding-bottom: 7.5rem;
  overflow: hidden;
  position: relative;
}
.xitong .page_content .pt03 .w80 {
  margin-top: 10rem;
  padding-top: 0.63rem;
  position: relative;
  z-index: 6;
}
.xitong .page_content .pt03 .w80 .top {
  width: 100%;
}
.xitong .page_content .pt03 .w80 .top .title {
  width: 100%;
}
.xitong .page_content .pt03 .w80 .top .title p {
  font-size: 2rem;
  color: #1c4cc7;
  line-height: 1;
  font-weight: 100;
  text-align: center;
  margin-bottom: 0.6rem;
  text-transform: uppercase;
  opacity: 1;
}
.xitong .page_content .pt03 .w80 .top .title h2 {
  font-size: 2.63rem;
  color: #000;
  line-height: 1.2;
  font-weight: 600;
  text-align: center;
  position: relative;
  z-index: 3;
}
.xitong .page_content .pt03 .w80 .top .title h2::after {
  content: attr(data-text);
  position: absolute;
  left: 50%;
  top: 0;
  color: transparent;
  transform: translateX(-50%);
  letter-spacing: 0px;
  background: linear-gradient(135deg, transparent 0%, #1c4cc7 20%, #1c4cc7 30%, transparent 50%);
  background-size: 200% 100%;
  -webkit-background-clip: text;
  background-clip: text;
  animation: highlightSlide 4s linear infinite;
}
.xitong .page_content .pt03 .w80 .top .title h4 {
  font-size: 1.4rem;
  color: #fff;
  line-height: 1;
  font-weight: 100;
  text-align: center;
  margin-bottom: 0.6rem;
  text-transform: uppercase;
  opacity: 0.6;
  margin-top: 1rem;
}
.xitong .page_content .pt03 .w80 .bottom {
  margin-top: 3rem;
  width: 100%;
  border-radius: 0.63rem;
  overflow: hidden;
}
.xitong .page_content .pt03 .w80 .bottom .b_nav ul {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
}
.xitong .page_content .pt03 .w80 .bottom .b_nav ul li {
  width: 20%;
  box-sizing: border-box;
  border-radius: 0rem;
  border-right: 1px solid rgba(255, 255, 255, 0.2);
  background-color: #002581;
  cursor: pointer;
  font-size: 1.3rem;
  color: #fff;
  line-height: 4.4rem;
  font-weight: 600;
  text-align: center;
}
.xitong .page_content .pt03 .w80 .bottom .b_nav ul li:nth-last-of-type(1) {
  border: none;
}
.xitong .page_content .pt03 .w80 .bottom .b_nav ul li.active {
  background-color: #1c4cc7;
}
.xitong .page_content .pt03 .w80 .bottom .b_content {
  background-color: #f2fbff;
  padding: 2.5rem;
  box-sizing: border-box;
}
.xitong .page_content .pt03 .w80 .bottom .b_content ul {
  position: relative;
  height: 33rem;
}
.xitong .page_content .pt03 .w80 .bottom .b_content ul li {
  position: absolute;
  top: 5rem;
  left: 0;
  opacity: 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
}
.xitong .page_content .pt03 .w80 .bottom .b_content ul li.active {
  opacity: 1;
  top: 0;
  z-index: 8;
  transition: all 1s ease;
}
.xitong .page_content .pt03 .w80 .bottom .b_content ul li .img {
  width: 0%;
  overflow: hidden;
}
.xitong .page_content .pt03 .w80 .bottom .b_content ul li .img img {
  width: 100%;
}
.xitong .page_content .pt03 .w80 .bottom .b_content ul li .txt {
  width: 100%;
  padding-right: 3.13rem;
  box-sizing: border-box;
}
.xitong .page_content .pt03 .w80 .bottom .b_content ul li .txt .item {
  margin-bottom: 1rem;
  padding-bottom: 1rem;
  border-bottom: 1px dashed rgba(0, 0, 0, 0.2);
}
.xitong .page_content .pt03 .w80 .bottom .b_content ul li .txt .item:nth-last-of-type(1) {
  margin-bottom: 0;
}
.xitong .page_content .pt03 .w80 .bottom .b_content ul li .txt .item h3 {
  font-size: 1.1rem;
  color: #002581;
  line-height: 1;
  font-weight: 600;
  text-align: left;
  margin-bottom: 0.6rem;
  position: relative;
  padding-left: 1rem;
}
.xitong .page_content .pt03 .w80 .bottom .b_content ul li .txt .item h3::after {
  display: block;
  content: "";
  width: 4px;
  height: 1.13rem;
  position: absolute;
  left: 0;
  top: 0;
  background-color: #1c4cc7;
}
.xitong .page_content .pt03 .w80 .bottom .b_content ul li .txt .item p {
  font-size: 1rem;
  color: #000;
  line-height: 1.6;
  font-weight: 400;
  text-align: left;
}
@media screen and (max-width: 1440px) {
  .xitong .page_content .pt01 .w80 .top .title h2 {
    font-size: 2.2rem;
  }
  .xitong .page_content .pt01 .w80 .top .content {
    margin-top: 2.6rem;
  }
  .xitong .page_content .pt02 .w80 .top .title h2 {
    font-size: 2.2rem;
  }
  .xitong .page_content .pt02 .w80 .bottom ul li .box {
    padding: 2.2rem 1.2rem;
  }
  .xitong .page_content .pt03 .w80 .top .title h2 {
    font-size: 2.2rem;
  }
  .xitong .page_content .pt03 .w80 .bottom .b_content ul {
    height: 36rem;
  }
}
@media screen and (max-width: 992px) {
  .xitong .page_content .pt01 .w80 {
    margin-top: 6rem;
    padding-bottom: 6rem;
  }
  .xitong .page_content .pt01 .w80 .top .title p {
    font-size: 1.6rem;
  }
  .xitong .page_content .pt01 .w80 .top .title h2 {
    font-size: 1.3rem;
  }
  .xitong .page_content .pt01 .w80 .top .content p {
    font-size: 1rem;
  }
  .xitong .page_content .pt02 .w80 .top .title h2 {
    font-size: 1.3rem;
  }
  .xitong .page_content .pt02 .w80 .top .title p {
    font-size: 1.6rem;
  }
  .xitong .page_content .pt02 .w80 .top .title h4 {
    font-size: 1.1rem;
    line-height: 1.3;
  }
  .xitong .page_content .pt02 .w80 .bottom ul li {
    width: 100%;
    margin-bottom: 5.75rem;
  }
  .xitong .page_content .pt02 .w80 .bottom ul li .box {
    height: auto;
  }
  .xitong .page_content .pt02 .w80 .bottom ul li .box .img img {
    width: 6rem;
  }
  .xitong .page_content .pt02 .w80 .bottom ul li .box .img {
    top: -5rem;
  }
  .xitong .page_content .pt02 .w80 .bottom ul li .box .txt h3 {
    font-size: 1.1rem;
  }
  .xitong .page_content .pt03 .w80 .top .title h2 {
    font-size: 1.3rem;
  }
  .xitong .page_content .pt03 .w80 .top .title p {
    font-size: 1.6rem;
  }
  .xitong .page_content .pt03 .w80 .bottom {
    border-radius: 0;
  }
  .xitong .page_content .pt03 .w80 .bottom .b_nav ul {
    margin-right: 1px;
    justify-content: flex-start;
  }
  .xitong .page_content .pt03 .w80 .bottom .b_nav ul li {
    width: 33%;
    font-size: 1.1rem;
    line-height: 3.6rem;
  }
  .xitong .page_content .pt03 .w80 .bottom .b_content ul li .txt {
    padding-right: 0;
  }
  .xitong .page_content .pt03 .w80 .bottom .b_content {
    margin-top: 1.5rem;
    padding: 0rem;
    background: none;
  }
  .xitong .page_content .pt03 .w80 .bottom .b_content ul {
    height: auto;
  }
  .xitong .page_content .pt03 .w80 .bottom .b_content ul li {
    display: none;
  }
  .xitong .page_content .pt03 .w80 .bottom .b_content ul li.active {
    display: block;
    position: static;
  }
}
.case .page_content {
  width: 100%;
  min-height: 600px;
}
.case .page_content .pt01 {
  width: 100%;
  background-image: url(/images/a_topBg.png);
  background-position: center 100px;
  background-repeat: no-repeat;
  padding-bottom: 120px;
  overflow: hidden;
}
.case .page_content .pt01 .w80 {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
  margin-top: 10rem;
  padding-top: 10px;
}
.case .page_content .pt01 .w80 .top {
  width: 100%;
}
.case .page_content .pt01 .w80 .top .title p {
  font-size: 2rem;
  color: #1c4cc7;
  line-height: 1;
  font-weight: 100;
  text-align: center;
  margin-bottom: 0.6rem;
  text-transform: uppercase;
}
.case .page_content .pt01 .w80 .top .title h2 {
  font-size: 2.63rem;
  color: #333;
  line-height: 1.2;
  font-weight: 600;
  text-align: center;
  position: relative;
  z-index: 3;
}
.case .page_content .pt01 .w80 .top .title h2::after {
  content: attr(data-text);
  position: absolute;
  left: 50%;
  top: 0;
  color: transparent;
  transform: translateX(-50%);
  letter-spacing: 0px;
  background: linear-gradient(135deg, transparent 0%, #1c4cc7 20%, #1c4cc7 30%, transparent 50%);
  background-size: 200% 100%;
  -webkit-background-clip: text;
  background-clip: text;
  animation: highlightSlide 4s linear infinite;
}
.case .page_content .pt01 .w80 .top .content {
  margin-top: 3.75rem;
  height: 50vh;
  box-sizing: border-box;
  overflow: hidden;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
}
.case .page_content .pt01 .w80 .top .content .left {
  width: 47%;
  height: inherit;
  overflow: hidden;
  border-radius: 16px;
}
.case .page_content .pt01 .w80 .top .content .left .img img {
  width: 100%;
}
.case .page_content .pt01 .w80 .top .content .right {
  width: 47%;
  height: inherit;
}
.case .page_content .pt01 .w80 .top .content .right form {
  height: inherit;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.case .page_content .pt01 .w80 .top .content .right form .item {
  background-color: #f2fbff;
  margin-bottom: 1rem;
  border: 1px solid rgba(0, 0, 0, 0.08);
  border-radius: 6px;
}
.case .page_content .pt01 .w80 .top .content .right form .item input {
  font-size: 1rem;
  color: #333;
  line-height: 3.6;
  font-weight: 400;
  text-align: left;
  background: none;
  padding-left: 1.6rem;
}
.case .page_content .pt01 .w80 .top .content .right form .item textarea {
  height: 12rem;
  padding: 1.6rem;
  box-sizing: border-box;
  font-size: 1rem;
  color: #333;
  line-height: 1.5;
  font-weight: 400;
  text-align: left;
}
.case .page_content .pt01 .w80 .top .content .right form .item:nth-last-of-type(-n + 1) {
  width: 40%;
  margin-bottom: 0;
  background-color: #002581;
  position: relative;
}
.case .page_content .pt01 .w80 .top .content .right form .item:nth-last-of-type(-n + 1):hover::after {
  width: 100%;
}
.case .page_content .pt01 .w80 .top .content .right form .item:nth-last-of-type(-n + 1)::after {
  display: block;
  content: "";
  width: 0%;
  height: 100%;
  background-color: #1c4cc7;
  position: absolute;
  top: 0;
  left: 0;
  z-index: 1;
  transition: all 0.8s ease;
}
.case .page_content .pt01 .w80 .top .content .right form .item:nth-last-of-type(-n + 1) button {
  cursor: pointer;
  display: block;
  width: 100%;
  height: 100%;
  position: relative;
  z-index: 2;
  background: none;
  font-size: 1rem;
  color: #fff;
  line-height: 3.6;
  font-weight: 400;
  text-align: center;
}
@media screen and (max-width: 1440px) {
  .case .page_content .pt01 .w80 .top .title h2 {
    font-size: 2.2rem;
  }
}
@media screen and (max-width: 992px) {
  .case .page_content .pt01 .w80 .top .title h2 {
    font-size: 1.3rem;
  }
  .case .page_content .pt01 .w80 .top .title p {
    font-size: 1.6rem;
  }
  .case .page_content .pt01 .w80 .top .content .left {
    width: 100%;
  }
  .case .page_content .pt01 .w80 .top .content .right {
    width: 100%;
    margin-top: 1.25rem;
  }
  .case .page_content .pt01 .w80 .top .content {
    height: auto;
  }
  .case .page_content .pt01 .w80 {
    margin-top: 7rem;
  }
}
.news .page_content {
  width: 100%;
}
.news .page_content .pt01 {
  width: 100%;
  background-image: url(/images/a_topBg.png);
  background-position: center 6.25rem;
  background-repeat: no-repeat;
  overflow: hidden;
}
.news .page_content .pt01 .w80 {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
  margin-top: 10rem;
  padding-top: 0.63rem;
}
.news .page_content .pt01 .w80 .top {
  width: 100%;
}
.news .page_content .pt01 .w80 .top .title p {
  font-size: 2rem;
  color: #1c4cc7;
  line-height: 1;
  font-weight: 100;
  text-align: center;
  margin-bottom: 0.6rem;
  text-transform: uppercase;
}
.news .page_content .pt01 .w80 .top .title h2 {
  font-size: 2.63rem;
  color: #333;
  line-height: 1.2;
  font-weight: 600;
  text-align: center;
  position: relative;
  z-index: 3;
}
.news .page_content .pt01 .w80 .top .title h2::after {
  content: attr(data-text);
  position: absolute;
  left: 50%;
  top: 0;
  color: transparent;
  transform: translateX(-50%);
  letter-spacing: 0px;
  background: linear-gradient(135deg, transparent 0%, #1c4cc7 20%, #1c4cc7 30%, transparent 50%);
  background-size: 200% 100%;
  -webkit-background-clip: text;
  background-clip: text;
  animation: highlightSlide 4s linear infinite;
}
.news .page_content .pt01 .w80 .top .content {
  margin-top: 4rem;
}
.news .page_content .pt01 .w80 .top .content ul {
  display: flex;
  justify-content: flex-start;
  align-items: center;
  flex-wrap: wrap;
}
.news .page_content .pt01 .w80 .top .content ul li {
  width: 24%;
  border-radius: 1rem;
  overflow: hidden;
  margin-bottom: 1.8rem;
  background-color: #f2fbff;
  margin-right: 1.3%;
}
.news .page_content .pt01 .w80 .top .content ul li:nth-of-type(4n) {
  margin-right: 0;
}
.news .page_content .pt01 .w80 .top .content ul li a .img {
  border-radius: 1rem;
  overflow: hidden;
  height: 0;
  padding-bottom: 15rem;
}
.news .page_content .pt01 .w80 .top .content ul li a .img img {
  width: 100%;
  display: block;
}
.news .page_content .pt01 .w80 .top .content ul li a .txt {
  padding: 1.5rem 1rem 0.88rem;
  box-sizing: border-box;
}
.news .page_content .pt01 .w80 .top .content ul li a .txt h3 {
  height: 3rem;
  overflow: hidden;
  margin-bottom: 1rem;
  font-size: 1.2rem;
  color: #000;
  line-height: 1.2;
  font-weight: 700;
  text-align: left;
}
.news .page_content .pt01 .w80 .top .content ul li a .txt p {
  height: 2.5rem;
  overflow: hidden;
  font-size: 1rem;
  color: #999;
  line-height: 1.2;
  font-weight: 400;
  text-align: left;
}
.news .page_content .pt01 .w80 .top .content ul li a .n_bottom {
  padding: 0 1rem 1.5rem;
  box-sizing: border-box;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
}
.news .page_content .pt01 .w80 .top .content ul li a .n_bottom h3 {
  font-size: 1rem;
  color: #000;
  line-height: 1;
  font-weight: 700;
  text-align: left;
}
.news .page_content .pt01 .w80 .top .content ul li a .n_bottom .n_more {
  width: 2.5rem;
  height: 2.5rem;
  border: 1px solid #002581;
  border-radius: 6px;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
}
.news .page_content .pt01 .w80 .top .content ul li a .n_bottom .n_more img {
  display: block;
}
@media screen and (max-width: 1440px) {
  .news .page_content .pt01 .w80 .top .title h2 {
    font-size: 2.2rem;
  }
}
@media screen and (max-width: 992px) {
  .news .page_content .pt01 .w80 {
    margin-top: 7rem;
  }
  .news .page_content .pt01 .w80 .top .title h2 {
    font-size: 1.3rem;
  }
  .news .page_content .pt01 .w80 .top .title p {
    font-size: 1.6rem;
  }
  .news .page_content .pt01 .w80 .top .content ul li {
    width: 100%;
  }
  .news .page_content .pt01 .w80 .top .content {
    margin-top: 2rem;
  }
  .news .page_content .pt01 .w80 .top .content ul li a .txt h3 {
    font-size: 1.1rem;
  }
}
.news_details .main {
  margin-bottom: 5rem;
  margin-top: 7.5rem;
}
.news_details .main > div {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
}
.news_details .main > div .left {
  width: 68%;
}
.news_details .main > div .left .news_title {
  border-bottom: 1px dashed #dfdfdf;
  padding-bottom: 1.5rem;
}
.news_details .main > div .left .news_title h3 {
  font-size: 24px;
  color: #333;
  line-height: 1;
  font-weight: 700;
  text-align: left;
}
.news_details .main > div .left .news_attribute {
  margin-top: 1.5rem;
  margin-bottom: 1.5rem;
  display: flex;
  justify-content: flex-start;
  align-items: center;
  flex-wrap: wrap;
}
.news_details .main > div .left .news_attribute .attrItem {
  margin: 0 1.25rem;
}
.news_details .main > div .left .news_attribute .attrItem:first-child {
  margin-left: 0;
}
.news_details .main > div .left .news_attribute .attrItem p {
  font-size: 0.88rem;
  color: #333;
  line-height: 1;
  font-weight: 400;
  text-align: left;
}
.news_details .main > div .left .news_descrition {
  background-color: #f2fbff;
  border: 1px solid #dfdfdf;
  width: 100%;
  box-sizing: border-box;
  padding: 1.5rem;
  margin-bottom: 2.5rem;
}
.news_details .main > div .left .news_descrition p {
  font-size: 0.88rem;
  color: #333;
  line-height: 1.5;
  font-weight: 400;
  text-align: left;
}
.news_details .main > div .left .news_Content {
  background-color: #f2fbff;
  box-sizing: border-box;
  padding: 50px;
}
.news_details .main > div .left .news_Content p {
  font-size: 1rem;
  color: #333;
  line-height: 1.8;
  font-weight: 400;
  text-align: left;
  margin-bottom: 1rem;
}
.news_details .main > div .left .news_Content img {
  width: 100%;
}
.news_details .main > div .right {
  width: 28%;
}
.news_details .main > div .right .top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  padding-bottom: 20px;
  border-bottom: 1px solid #dfdfdf;
}
.news_details .main > div .right .top .back {
  width: 48%;
}
.news_details .main > div .right .top .back a {
  font-size: 0.94rem;
  color: #333;
  line-height: 1.8;
  font-weight: 400;
  text-align: left;
}
.news_details .main > div .right .top .share {
  width: 9.38rem;
}
.news_details .main > div .right .top .share .tit {
  float: left;
  font-size: 0.94rem;
  color: #333;
  line-height: 1.5;
  font-weight: 400;
  text-align: left;
}
.news_details .main > div .right .top .share .txt {
  float: left;
  font-size: 0.94rem;
  color: #333;
  line-height: 1.8;
  font-weight: 400;
  text-align: left;
}
.news_details .main > div .right .bottom {
  background-color: #f2fbff;
  padding: 0.63rem;
  margin-top: 2.5rem;
}
.news_details .main > div .right .bottom > div {
  background-color: #fff;
  padding: 1.25rem;
}
.news_details .main > div .right .bottom > div ul li {
  margin-bottom: 1.88rem;
  margin-top: 1.25rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid #dfdfdf;
}
.news_details .main > div .right .bottom > div ul li:last-child {
  border: none;
  margin-bottom: 0;
}
.news_details .main > div .right .bottom > div ul li h3 {
  font-size: 1.13rem;
  color: #333;
  line-height: 1;
  font-weight: 400;
  text-align: left;
  margin-bottom: 1.25rem;
}
.news_details .main > div .right .bottom > div ul li p {
  font-size: 0.94rem;
  color: #666;
  line-height: 1.5;
  font-weight: 400;
  text-align: left;
  margin-bottom: 1.25rem;
}
.news_details .main > div .right .bottom > div ul li span {
  font-size: 0.88rem;
  color: #333;
  line-height: 1;
  font-weight: 400;
  text-align: left;
}
@media screen and (max-width: 992px) {
  .news_details .main > div .left {
    width: 100%;
  }
  .news_details .main > div .right {
    width: 100%;
  }
  .news_details .main > div .left .news_title h3 {
    font-size: 20px;
    text-align: center;
  }
  .news_details .main > div .left .news_attribute .attrItem:nth-of-type(2) {
    display: none;
  }
  .news_details .main > div .left .news_attribute .attrItem:nth-of-type(4) {
    display: none;
  }
  .news_details .main > div .right .bottom > div ul li p {
    margin-bottom: 10px;
  }
  .news_details .main > div .left .news_Content p {
    font-size: 16px;
  }
  .news_details .main > div .left .news_Content p strong {
    font-size: 18px;
  }
  .news_details .main > div .left .news_Content {
    padding: 0.8rem;
  }
  .news_details .main > div .left .news_attribute {
    justify-content: center;
  }
  .news_details .main > div .left .news_attribute .attrItem {
    margin: 0;
  }
  .news_details .main > div .left .news_attribute .attrItem:nth-of-type(3) {
    display: none;
  }
}
.contact {
  background-color: #f2fbff;
}
.contact .main .contact_sub1 {
  margin-top: 8.75rem;
}
.contact .main .contact_sub1 .w80 {
  padding-bottom: 0.5rem;
}
.contact .main .contact_sub1 .w80 ul {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  padding-right: 1.25rem;
  box-sizing: border-box;
}
.contact .main .contact_sub1 .w80 ul li {
  width: 23%;
  border: 1px solid #efefef;
  height: 18.75rem;
  border-radius: 1.25rem;
  box-shadow: 0.38rem 0.5rem 0.75rem #e6f2f8;
  background-color: #fff;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  align-content: center;
  cursor: pointer;
}
.contact .main .contact_sub1 .w80 ul li .c_icon {
  width: 80%;
  height: 3.13rem;
  text-align: center;
  margin: 0 auto;
  border-bottom: 1px dashed #cacaca;
  padding-bottom: 1rem;
}
.contact .main .contact_sub1 .w80 ul li .c_icon i {
  font-size: 3.25rem;
  color: #002581;
  transition: all 0.5s ease;
  display: inline-block;
}
.contact .main .contact_sub1 .w80 ul li .text {
  width: 100%;
  margin-top: 1.25rem;
  padding: 0 1.25rem;
  box-sizing: border-box;
}
.contact .main .contact_sub1 .w80 ul li .text h3 {
  font-size: 1.25rem;
  color: #333;
  line-height: 1;
  font-weight: 700;
  text-align: center;
  margin-bottom: 0.63rem;
}
.contact .main .contact_sub1 .w80 ul li .text p {
  font-size: 1.13rem;
  color: #333;
  line-height: 1.6;
  font-weight: 400;
  text-align: center;
}
.contact .main .contact_sub1 .w80 ul li:nth-child(4) .img {
  width: 80%;
  margin: 0 auto;
  text-align: center;
}
.contact .main .contact_sub1 .w80 ul li:nth-child(4) .img img {
  width: 64%;
  margin: 0 auto;
}
.contact .main .contact_sub1 .w80 ul li:nth-child(4) .text {
  margin-top: 1rem;
}
.contact .main .contact_sub1 .w80 ul li:nth-child(4) .text h3 {
  font-size: 1.25rem;
  color: #333;
  line-height: 1;
  font-weight: 400;
  text-align: center;
}
.contact .main .contact_sub1 .w80 ul li:hover {
  box-shadow: 2px 2px 6px #efefef;
}
.contact .main .contact_sub1 .w80 ul li:hover .c_icon i {
  transform: rotateY(180deg);
}
.contact .main .contact_bottom {
  margin-top: 5rem;
  margin-bottom: 7.5rem;
  overflow: hidden;
}
.contact .main .contact_bottom .w80 {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
}
.contact .main .contact_bottom .w80 .left {
  width: 42%;
  position: relative;
}
.contact .main .contact_bottom .w80 .left .img {
  margin-left: 6.25rem;
  position: relative;
  z-index: 6;
  border-radius: 1.88rem 0 0 0;
  overflow: hidden;
}
.contact .main .contact_bottom .w80 .left .img img {
  width: 100%;
}
.contact .main .contact_bottom .w80 .left .box {
  position: absolute;
  top: 50%;
  margin-top: -8.13rem;
  width: 16.25rem;
  height: 16.25rem;
  animation: move 2s linear infinite;
}
.contact .main .contact_bottom .w80 .left .box .box1 {
  width: 16.25rem;
  height: 16.25rem;
  border-radius: 50%;
  background-color: #f2fbff;
}
.contact .main .contact_bottom .w80 .left .box .box2 {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 3;
  width: 7.5rem;
  height: 7.5rem;
  border-radius: 50%;
  background-color: #002581;
}
.contact .main .contact_bottom .w80 .right {
  width: 54%;
}
.contact .main .contact_bottom .w80 .right .sub1 p {
  font-size: 1.25rem;
  color: #333;
  line-height: 1;
  font-weight: 400;
  text-align: left;
  margin-bottom: 1.88rem;
}
.contact .main .contact_bottom .w80 .right .sub1 h3 {
  font-size: 2.25rem;
  color: #333;
  line-height: 1.1;
  font-weight: 700;
  text-align: left;
}
.contact .main .contact_bottom .w80 .right .sub2 {
  margin-top: 3.75rem;
}
.contact .main .contact_bottom .w80 .right .sub2 .sub2_item {
  margin-bottom: 0.88rem;
}
.contact .main .contact_bottom .w80 .right .sub2 .sub2_item:nth-of-type(1) {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
}
.contact .main .contact_bottom .w80 .right .sub2 .sub2_item:nth-of-type(1) .sub2_item_box1 {
  width: 49%;
}
.contact .main .contact_bottom .w80 .right .sub2 .sub2_item:nth-of-type(1) .sub2_item_box1 input {
  width: 100%;
  box-sizing: border-box;
  border: 1px solid #dfdfdf;
  font-size: 1rem;
  color: #333;
  line-height: 3.13rem;
  font-weight: 400;
  text-align: left;
  padding-left: 1.5rem;
}
.contact .main .contact_bottom .w80 .right .sub2 .sub2_item:nth-of-type(1) .sub2_item_box2 {
  width: 49%;
}
.contact .main .contact_bottom .w80 .right .sub2 .sub2_item:nth-of-type(1) .sub2_item_box2 input {
  width: 100%;
  box-sizing: border-box;
  border: 1px solid #dfdfdf;
  font-size: 1rem;
  color: #333;
  line-height: 3.13rem;
  font-weight: 400;
  text-align: left;
  padding-left: 1.5rem;
}
.contact .main .contact_bottom .w80 .right .sub2 .sub2_item:nth-of-type(2) {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
}
.contact .main .contact_bottom .w80 .right .sub2 .sub2_item:nth-of-type(2) .sub2_item_box1 {
  width: 49%;
}
.contact .main .contact_bottom .w80 .right .sub2 .sub2_item:nth-of-type(2) .sub2_item_box1 input {
  width: 100%;
  box-sizing: border-box;
  border: 1px solid #dfdfdf;
  font-size: 1rem;
  color: #333;
  line-height: 3.13rem;
  font-weight: 400;
  text-align: left;
  padding-left: 1.5rem;
}
.contact .main .contact_bottom .w80 .right .sub2 .sub2_item:nth-of-type(2) .sub2_item_box2 {
  width: 49%;
}
.contact .main .contact_bottom .w80 .right .sub2 .sub2_item:nth-of-type(2) .sub2_item_box2 input {
  width: 100%;
  box-sizing: border-box;
  border: 1px solid #dfdfdf;
  font-size: 1rem;
  color: #333;
  line-height: 3.13rem;
  font-weight: 400;
  text-align: left;
  padding-left: 1.5rem;
}
.contact .main .contact_bottom .w80 .right .sub2 .sub2_item button {
  width: 100%;
  height: 3.13rem;
  border: none;
  background-color: #002581;
  color: #fff;
}
@media screen and (max-width: 1440px) {
  .contact .main .contact_sub1 {
    margin-top: 7.5rem;
  }
  .contact .main .contact_sub1 .w80 ul li {
    height: 15.63rem;
  }
  .contact .main .contact_sub1 .w80 ul li .text h3 {
    font-size: 1rem;
  }
  .contact .main .contact_sub1 .w80 ul li .text p {
    font-size: 0.88rem;
  }
  .contact .main .contact_sub1 .w80 ul li:nth-child(5) .text h3 {
    font-size: 1rem;
  }
  .contact .main .contact_sub1 .w80 ul li:nth-child(5) .img img {
    width: 80%;
  }
  .contact .main .contact_bottom .w80 .right .sub1 h3 {
    font-size: 1.5rem;
  }
  .contact .main .contact_bottom .w80 .right .sub1 p {
    font-size: 1rem;
    margin-bottom: 1rem;
  }
  .contact .main .contact_bottom .w80 .right .sub2 {
    margin-top: 2.63rem;
  }
  .contact .main .contact_bottom .w80 .right .sub2 .sub2_item:nth-of-type(1) .sub2_item_box1 input {
    font-size: 0.81rem;
    line-height: 2.88rem;
  }
  .contact .main .contact_bottom .w80 .right .sub2 .sub2_item:nth-of-type(1) .sub2_item_box2 input {
    font-size: 0.81rem;
    line-height: 2.88rem;
  }
  .contact .main .contact_bottom .w80 .right .sub2 .sub2_item:nth-of-type(2) .sub2_item_box1 input {
    font-size: 0.81rem;
    line-height: 2.88rem;
  }
  .contact .main .contact_bottom .w80 .right .sub2 .sub2_item:nth-of-type(2) .sub2_item_box2 input {
    font-size: 0.81rem;
    line-height: 2.88rem;
  }
  .contact .main .contact_bottom .w80 .right .sub2 .sub2_item button {
    height: 2.88rem;
  }
  .contact .main .contact_bottom .w80 .left .box {
    width: 12.5rem;
    height: 12.5rem;
  }
  .contact .main .contact_bottom .w80 .left .box .box1 {
    width: 12.5rem;
    height: 12.5rem;
  }
  .contact .main .contact_bottom .w80 .left .box .box2 {
    width: 5rem;
    height: 5rem;
  }
}
@media screen and (max-width: 992px) {
  .contact .main .contact_sub1 .w80 ul li {
    width: 100%;
    margin-bottom: 1.25rem;
    height: 12.5rem;
  }
  .contact .main .contact_sub1 .w80 ul li:nth-child(5) .img img {
    width: 50%;
  }
  .contact .main .contact_bottom .w80 .left {
    display: none;
  }
  .contact .main .contact_bottom .w80 .right {
    width: 100%;
  }
  .contact .main .contact_bottom .w80 .right .sub1 h3 {
    font-size: 1.13rem;
  }
  .contact .main .contact_bottom .w80 .right .sub1 p {
    font-size: 0.94rem;
  }
}