@charset "UTF-8";
/* 公共 */
/**
 * grid布局
 * @param {number} $cols   列数
 * @param {number} $colGip 列间隔
 * @param {number} $rowGip 行间隔
 * @param {list}   $mobile 断点配置列表(默认空)
    * @param {number} $breakpoint 断点值
    * @param {number} $cols       列数
    * @param {number} $colGap     行列间隔
*/
/* end 公共 */
/* 页面公共 */
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: var(--header-height);
  background: #fff;
  z-index: 999999;
}

.header-logo {
  display: block;
  width: 19.4375rem;
}

.header-nav {
  height: var(--header-height);
}

.header-nav__item {
  height: var(--header-height);
  position: relative;
}

.header-nav__item:not(:last-child) {
  margin-right: 6.5625rem;
}

.header-nav__item--active a h2 {
  color: var(--main-color);
  font-weight: bold;
}

.header-nav__oneTitle h2 {
  line-height: var(--header-height);
  font-weight: normal;
  color: #000;
  letter-spacing: .0625rem;
  font-size: var(--font18);
}

.header-nav__oneTitle h2:hover {
  color: var(--main-color);
  font-weight: bold;
}

.header-nav__subNav {
  display: none;
  position: absolute;
  top: 100%;
  left: 50%;
  transform: translateX(-50%);
  width: auto;
  background: #fff;
  text-align: center;
  padding: .9375rem 1.875rem;
}

.header-nav__subNav > ul li a h3 {
  font-size: var(--font18);
  word-break: keep-all;
  color: #000;
  font-weight: normal;
}

.header-nav__subNav > ul li a h3:hover {
  color: var(--main-color);
}

.header-nav__subNav > ul li:not(:last-child) {
  margin-bottom: 1.25rem;
}

.header-nav__subNav--productSubNav {
  width: 100vw;
  position: fixed;
  top: var(--header-height);
  background: transparent;
  padding: 0;
}

.header-nav__subNav--productSubNav .w1770 {
  background: #fff;
  padding: 3.75rem 0 4.375rem;
}

.header-nav__subNav--productSubNav .productSubNav {
  text-align: left;
  padding: 0 8.4375rem;
}

.header-nav__subNav--productSubNav .productSubNav > li h3 {
  color: #000;
  font-size: var(--font22);
}

.header-nav__subNav--productSubNav .productSubNav > li .line {
  width: 21.25rem;
  height: 1px;
  position: relative;
  background: rgba(0, 0, 0, 0.13);
  margin: 1.25rem 0 2.5rem;
}

.header-nav__subNav--productSubNav .productSubNav > li .line::after {
  content: "";
  width: 5.9375rem;
  height: 2px;
  background: var(--line-color);
  position: absolute;
  top: 0;
  left: 0;
}

.header-nav__subNav--productSubNav .productSubNav-item li:hover a h4 {
  color: var(--line-color);
}

.header-nav__subNav--productSubNav .productSubNav-item li:not(:last-child) {
  margin-bottom: 1.875rem;
}

.header-nav__subNav--productSubNav .productSubNav-item a h4 {
  color: #000;
  font-size: var(--font18);
  font-weight: normal;
}

.header-nav__subNav--productSubNav .productSubNav-item a h4 span {
  color: var(--line-color);
}

.header-nav__subNav--productSubNav .productSubNav-item__line {
  width: 10px;
  height: 1px;
  background: var(--line-color);
  margin-right: .9375rem;
}

.header-nav__subNav--productSubNav .productSubNav-item__line--hide {
  opacity: 0;
}

.header-tool__item {
  cursor: pointer;
  position: relative;
}

.header-tool__item i {
  font-size: var(--font20);
  color: #000;
}

.header-tool__item .box {
  position: absolute;
  left: 50%;
  top: 110%;
  transform: translate(-50%, 0);
  background: #fff;
  min-width: 6.25rem;
  box-shadow: 0px 0px 5px 2px rgba(4, 110, 205, 0.2);
  padding: .625rem .9375rem;
  border-radius: 1.5625rem;
  display: none;
  font-size: var(--font16);
}

.header-tool__item .box a {
  display: block;
  font-size: var(--font20);
  color: #000;
  text-align: center;
  line-height: 2.2;
}

.header-tool__item .box a.active {
  color: var(--main-color);
}

.header-tool__item .box input {
  display: block;
  border: 0;
  font-size: var(--font14);
  color: #000;
}

.header-tool__item #langBox {
  min-width: 5rem;
  border-radius: 1.25rem;
}

.header-tool__line {
  width: 1px;
  height: 1.0625rem;
  background: #8f8f8f;
  margin: 0 12px;
}

.header-tool__menu {
  width: 25px;
  flex-direction: column;
  cursor: pointer;
}

.header-tool__menu span {
  display: block;
  width: 100%;
  height: 2px;
  background: #000;
}

.header-tool__menu span:not(:last-child) {
  margin-bottom: 6px;
}

.footer {
  background: #eeeeee;
  position: relative;
  z-index: 20;
}

.footer .footer-top {
  padding-top: 4.375rem;
}

.footer .footer-top__img {
  display: block;
  width: 25.875rem;
}

.footer .footer-top__iconList .item {
  position: relative;
}

.footer .footer-top__iconList .item .cir {
  width: 30px;
  height: 30px;
  background: rgba(34, 24, 21, 0.24);
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  transition: all .5s;
  cursor: pointer;
}

.footer .footer-top__iconList .item .iconfont {
  color: #fff;
}

.footer .footer-top__iconList .item .box {
  position: absolute;
  left: 50%;
  bottom: 110%;
  transform: translate(-50%, 0);
  background: #fff;
  min-width: 6.25rem;
  box-shadow: 0px 0px 5px 2px rgba(0, 0, 0, 0.1);
  padding: .625rem;
  border-radius: 1.5625rem;
  display: none;
  white-space: nowrap;
  box-sizing: border-box;
}

.footer .footer-top__iconList .item .box img {
  display: block;
  width: 100px;
}

.footer .footer-top__iconList .item .box a {
  color: #000;
}

.footer .footer-top__iconList .item:not(:last-child) {
  margin-right: 2.5rem;
}

.footer .footer-top__iconList .item:hover .cir {
  background: var(--main-color);
}

.footer .footer-top__iconList .item.active .cir {
  background: var(--main-color);
}

.footer .footer-line {
  width: 100%;
  height: 1px;
  background: rgba(0, 0, 0, 0.15);
  margin: 2.5rem 0;
}

.footer .footer-nav h2 {
  margin-bottom: 1.875rem;
}

.footer .footer-nav h2 a {
  font-size: var(--font18);
  color: #000;
  letter-spacing: 1px;
}

.footer .footer-nav h3 a {
  color: rgba(0, 0, 0, 0.83);
  font-weight: normal;
}

.footer .footer-nav h3:not(:last-child) {
  margin-bottom: 1.25rem;
}

.footer .footer-nav h3:hover a {
  color: var(--main-color);
}

.footer .footer-bot {
  margin-top: 3.125rem;
  font-size: var(--font14);
  padding: .9375rem 0;
  background: #e3e3e3;
}

.footer .footer-bot p,
.footer .footer-bot a {
  color: rgba(0, 0, 0, 0.65);
}

.footer--shadow {
  box-shadow: 0 0 10px 15px rgba(0, 0, 0, 0.05);
}

main {
  margin-top: var(--header-height);
  overflow: hidden;
}

.mod-title {
  text-align: center;
  font-size: var(--font38);
  color: #000;
  line-height: 1;
  font-weight: 500;
}

.mod-title .line {
  width: 5.3125rem;
  height: 2px;
  background: #e92131;
  margin: 1rem auto 0;
}

@media screen and (max-width: 640px) {
  .mod-title {
    font-size: 24px;
  }
}

.mod-title2 {
  font-size: var(--font26);
  color: rgba(0, 0, 0, 0.85);
  letter-spacing: 1px;
  padding-left: 1rem;
  position: relative;
  font-weight: bold;
  line-height: 1;
}

.mod-title2::before {
  content: "";
  width: .375rem;
  height: 1.6875rem;
  background: #086ac3;
  position: absolute;
  top: 50%;
  left: 0;
  transform: translateY(-50%);
}

.mod-desc, .mode-desc-white {
  font-size: var(--font16);
  color: rgba(0, 0, 0, 0.76);
  line-height: 1.8;
  text-align: center;
}

.mode-desc-white {
  color: #fff;
}

.mod-btn, .mod-btn-l, .mod-btn-blue, .mod-btn-l-blue {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 6.875rem;
  height: 2.25rem;
  border: 1px solid #f0f0f0;
  font-size: var(--font14);
  color: #fff;
  border-radius: 1.0625rem;
}

.mod-btn span, .mod-btn-l span, .mod-btn-blue span, .mod-btn-l-blue span {
  position: relative;
  transition: 0.5s;
}

.mod-btn span:after, .mod-btn-l span:after, .mod-btn-blue span:after, .mod-btn-l-blue span:after {
  content: '>';
  position: absolute;
  opacity: 0;
  top: 0;
  right: -0.625rem;
  transition: 0.5s;
}

.mod-btn:hover, .mod-btn-l:hover, .mod-btn-blue:hover, .mod-btn-l-blue:hover {
  color: #fff;
}

.mod-btn:hover span, .mod-btn-l:hover span, .mod-btn-blue:hover span, .mod-btn-l-blue:hover span {
  padding-right: .9375rem;
}

.mod-btn:hover span::after, .mod-btn-l:hover span::after, .mod-btn-blue:hover span::after, .mod-btn-l-blue:hover span::after {
  opacity: 1;
  right: 0;
}

.mod-btn-l {
  width: 9.0625rem;
  height: 2.8125rem;
  border-radius: 1.375rem;
}

.mod-btn-blue, .mod-btn-l-blue {
  border: solid 1px var(--btn-color);
  color: var(--btn-color);
}

.mod-btn-blue:hover, .mod-btn-l-blue:hover {
  color: var(--btn-color);
}

.mod-btn-l-blue {
  width: 11.25rem;
  height: 3.125rem;
  border: solid 2px var(--btn-color);
  border-radius: 1.625rem;
  font-size: var(--font16);
}

.news-item__img {
  width: 100%;
  height: 15rem;
  position: relative;
  overflow: hidden;
}

.news-item__img .imgBox {
  width: 100%;
  height: 100%;
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
  transition: transform .5s ease-in-out;
}

.news-item__img .newsClass {
  position: absolute;
  top: 0;
  left: 0;
  width: 5.625rem;
  height: 2.1875rem;
  text-align: center;
  line-height: 2.1875rem;
  background: rgba(72, 72, 72, 0.5);
  font-size: var(--font16);
  color: #f8f8f8;
  z-index: 20;
}

.news-item__text {
  padding: 2.375rem 1.25rem 1.875rem 1.875rem;
}

.news-item__title {
  font-size: var(--font21);
  font-weight: bold;
  margin-bottom: 1.25rem;
  color: #000;
}

.news-item__info {
  font-size: var(--font14);
  color: rgba(0, 0, 0, 0.8);
}

.news-item__info .item {
  align-items: center;
}

.news-item__info .item .iconfont {
  font-size: var(--font14);
  margin-right: .625rem;
}

.news-item__info .item:not(:last-child) {
  margin-right: 1.4375rem;
}

.news-item__desc {
  margin: 1.875rem 0 2.5rem;
  font-size: var(--font16);
  color: #000;
  line-height: 1.6;
}

.news-item__more {
  font-size: 12px;
  color: rgba(0, 0, 0, 0.8);
}

.news-item:hover .news-item__img .imgBox {
  transform: scale(1.1);
}

.news-item:hover .news-item__title {
  color: var(--main-color);
}

.mod-banner {
  height: 41.875rem;
  position: relative;
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
}

.mod-banner .banner-text {
  position: absolute;
  top: 50%;
  left: 0;
  transform: translateY(-50%);
  width: 100%;
}

.mod-banner .banner-text__title {
  color: #fff;
  font-weight: bold;
  font-size: var(--font49);
  letter-spacing: .125rem;
}

.mod-banner .banner-text__line {
  width: 5.3125rem;
  height: 2px;
  background: #fff;
  margin-top: 1.5rem;
}

.mod-banner .breadCrumbs {
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  --crumbsHeight: 7.5rem;
}

.mod-banner .breadCrumbs .box {
  height: var(--crumbsHeight);
  background-color: rgba(255, 255, 255, 0.9);
  box-shadow: 0px 0px 2.5rem 0px rgba(0, 0, 0, 0.17);
  padding: 0 3.125rem 0 5.625rem;
}

.mod-banner .breadCrumbs-nav {
  display: flex;
  height: var(--crumbsHeight);
  -right: 3.125rem;
}

.mod-banner .breadCrumbs-nav li {
  position: relative;
  height: var(--crumbsHeight);
  display: flex;
  justify-content: center;
  align-items: center;
  text-align: center;
}

.mod-banner .breadCrumbs-nav li a {
  font-size: var(--font16);
  letter-spacing: 1px;
  color: #010101;
}

.mod-banner .breadCrumbs-nav li::after {
  content: "";
  width: 0;
  height: 2px;
  background: var(--line-color);
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  transition: all .5s ease-in-out;
}

.mod-banner .breadCrumbs-nav li:hover a {
  color: var(--line-color);
}

.mod-banner .breadCrumbs-nav li:hover::after {
  width: calc(100% + 2.5rem);
}

.mod-banner .breadCrumbs-nav li.active a {
  color: var(--line-color);
}

.mod-banner .breadCrumbs-nav li.active::after {
  width: calc(100% + 2.5rem);
}

.mod-banner .breadCrumbs-nav li:not(:last-child) {
  margin-right: 9.375rem;
}

.mod-banner .breadCrumbs-box {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}

.mod-banner .breadCrumbs-box a {
  display: flex;
  align-items: center;
  font-size: var(--font14);
  color: rgba(0, 0, 0, 0.55);
}

.mod-banner .breadCrumbs-box a i {
  font-size: var(--font18);
  margin-right: .5rem;
}

.mod-banner .breadCrumbs-box a:hover {
  color: var(--main-color);
}

.back-list {
  width: 11.25rem;
  height: 3.125rem;
  display: flex;
  justify-content: center;
  align-items: center;
  border-radius: 24px;
  border: dashed 1px rgba(1, 1, 1, 0.39);
  font-size: var(--font16);
  color: rgba(0, 0, 0, 0.73);
  transition: background-color .3s;
}

.back-list img {
  display: block;
  width: 1.5rem;
  margin-left: .625rem;
}

.back-list:hover {
  border: 1px solid var(--main-color);
  background: var(--main-color);
  color: #fff;
}

.back-list:hover img {
  filter: grayscale(1) brightness(500%);
}

@media screen and (max-width: 992px) {
  .mod-banner {
    height: 350px;
  }
}

@media screen and (max-width: 640px) {
  .mod-btn, .mod-btn-l, .mod-btn-blue, .mod-btn-l-blue {
    width: 110px;
    height: 36px;
    border-radius: 17px;
  }
  .back-list {
    width: 120px;
    height: 30px;
    font-size: 12px;
  }
  .mod-banner {
    height: 300px;
  }
}

/* end 页面公共 */
.index .i-banner {
  height: 43.125rem;
}

.index .i-banner .swiper-slide {
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
}

.index .i-banner__img {
  position: absolute;
  top: 10rem;
  left: 50%;
  width: 44.875rem;
  transform: translateX(-50%);
}

.index .i-banner .swiper-pagination {
  display: flex;
  justify-content: center;
  align-items: center;
  bottom: 2rem;
}

.index .i-banner .swiper-pagination .swiper-pagination-bullet {
  display: block;
  width: 30px;
  height: 30px;
  background: none;
  border: 1px solid rgba(255, 255, 255, 0.36);
  margin: 0;
  opacity: 1;
  position: relative;
}

.index .i-banner .swiper-pagination .swiper-pagination-bullet::after {
  content: "";
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.36);
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

.index .i-banner .swiper-pagination .swiper-pagination-bullet:not(:last-child) {
  margin-right: 2.8125rem;
}

.index .i-banner .swiper-pagination .swiper-pagination-bullet-active::after {
  border-radius: 0;
  width: 13px;
  background: url(../images/i-banner-icon.png) center no-repeat;
}

.index .i-business {
  margin-top: 4.0625rem;
}

.index .i-business .container > .mod-desc, .index .i-business .container > .mode-desc-white {
  margin: 2.25rem auto 0;
  width: 72%;
}

.index .i-business .list {
  margin-top: 2.1875rem;
  overflow: hidden;
  --s-width: 18.125%;
  --m-width: 32.625%;
  --l-width: 61.25%;
}

.index .i-business .list-item {
  width: var(--m-width);
  height: 35.75rem;
  transition: all .6s ease-in-out;
  position: relative;
  overflow: hidden;
  border-radius: .9375rem;
}

.index .i-business .list-item__box {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  transition: all .6s linear;
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
}

.index .i-business .list-item__box--active {
  opacity: 1;
  z-index: 99;
}

.index .i-business .list-item__box.l-box .text-box {
  background-image: linear-gradient(to right, var(--main-color) 0%, rgba(4, 110, 205, 0) 100%);
  padding: 0 3.125rem;
  width: 100%;
  height: 100%;
  display: flex;
  align-items: flex-end;
}

.index .i-business .list-item__box.l-box .text-box .pos {
  margin-bottom: 7.3125rem;
}

.index .i-business .list-item__box.l-box .text-box__title {
  font-size: var(--font24);
  color: #fff;
  font-weight: bold;
}

.index .i-business .list-item__box.l-box .text-box .mode-desc-white {
  width: 28.125rem;
  margin: 1.6875rem 0;
  text-align: left;
}

.index .i-business .list-item__box.m-box {
  position: relative;
}

.index .i-business .list-item__box.m-box::after {
  content: "";
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.15);
  position: absolute;
  top: 0;
  left: 0;
}

.index .i-business .list-item__title {
  font-weight: bold;
  font-size: var(--font20);
  color: #fff;
  position: absolute;
  width: 100%;
  text-align: center;
  bottom: 3.4375rem;
  z-index: 100;
}

.index .i-business .list-item--open {
  width: var(--s-width);
}

.index .i-business .list-item--active {
  width: var(--l-width) !important;
}

.index .i-product {
  margin-top: 7.5rem;
  padding-bottom: 6.875rem;
}

.index .i-product .mod-desc, .index .i-product .mode-desc-white {
  margin-top: 2.1875rem;
}

.index .i-product .list {
  margin-top: 2.5rem;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-auto-rows: auto;
  gap: 1.125rem 1.875rem;
}

@media (max-width: 992px) {
  .index .i-product .list {
    grid-template-columns: repeat(2, 1fr);
    gap: 2.5rem;
  }
}

@media (max-width: 640px) {
  .index .i-product .list {
    grid-template-columns: repeat(1, 1fr);
    gap: 2.5rem;
  }
}

.index .i-product .list .list-item {
  flex: 1;
  height: 22.625rem;
  border-radius: .9375rem;
  background-image: linear-gradient(0deg, #babdc1 0%, #eaebec 100%);
  position: relative;
  overflow: hidden;
}

.index .i-product .list .list-item__bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
  background-position: center;
  background-repeat: no-repeat;
  transition: all .5s ease-in-out;
}

.index .i-product .list .list-item__text {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 2;
  padding: 0 2rem 2.25rem 2rem;
  color: #fff;
  box-sizing: border-box;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  background: rgba(0, 0, 0, 0.2);
}

.index .i-product .list .list-item__company {
  width: 100%;
  font-size: var(--font20);
}

.index .i-product .list .list-item__title {
  width: 100%;
  font-size: var(--font26);
  font-weight: bold;
  margin-top: 1rem;
}

.index .i-product .list .list-item__img {
  display: none;
  width: 30px;
  margin-top: 1.875rem;
}

.index .i-product .list .list-item:hover {
  background-image: linear-gradient(180deg, rgba(45, 45, 45, 0) 0%, rgba(45, 45, 45, 0.47) 100%);
}

.index .i-product .list .list-item:hover .list-item__bg {
  display: block;
  transform: scale(1.1);
}

.index .i-about {
  height: 51.5625rem;
  background: var(--main-color);
  position: relative;
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
}

.index .i-about__bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
  background-image: linear-gradient(-263deg, #0472d4 0%, rgba(4, 114, 212, 0) 100%);
}

.index .i-about__box {
  position: relative;
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 2;
}

.index .i-about__text {
  width: 50%;
}

.index .i-about__text .mod-desc, .index .i-about__text .mode-desc-white {
  width: 39.0625rem;
  color: #fff;
  text-align: justify;
  text-align-last: left;
  margin: 3.4375rem 0 4.0625rem;
}

.index .i-about__logo {
  display: block;
  width: 31rem;
}

.index .i-about__playBtn {
  width: 8.4375rem;
  height: 8.4375rem;
  border-radius: 50%;
  border: 1px dashed #fff;
  position: absolute;
  top: 50%;
  right: 25%;
  transform: translate(50%, -50%);
  display: flex;
  cursor: pointer;
}

.index .i-about__playBtn img {
  margin: auto;
  width: 5.3125rem;
  position: relative;
  z-index: 2;
}

.index .i-about__playBtn::after {
  content: "";
  width: 6.25rem;
  height: 6.25rem;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.47);
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 1;
}

.index .i-news {
  margin: 6.25rem 0 5rem;
}

.index .i-news__box {
  margin-top: 3.75rem;
}

.index .i-news__item {
  background: #f6f6f6;
  width: 29.06%;
}

.index .i-news__item2 {
  width: 39.125%;
  height: 34.625rem;
  background: #f6f6f6;
  position: relative;
}

.index .i-news__item2 .newsClass {
  position: absolute;
  top: 0;
  left: 0;
  width: 6.25rem;
  height: 2.1875rem;
  text-align: center;
  line-height: 2.1875rem;
  background: rgba(72, 72, 72, 0.75);
  font-size: var(--font16);
  color: #f8f8f8;
}

.index .i-news__item2 .item2-box {
  width: calc(100% - 3.75rem);
  margin: 0 1.25rem 0 2.5rem;
  margin-top: 3.125rem;
  height: calc(100% - 3.125rem);
}

.index .i-news__item2 .item2-box .list {
  width: 30.625rem;
}

.index .i-news__item2 .item2-box .list .item {
  display: block;
  margin-bottom: 2rem;
}

.index .i-news__item2 .item2-box .list .item__title {
  font-size: var(--font22);
  line-height: 1;
  color: #000;
}

.index .i-news__item2 .item2-box .list .item__time {
  line-height: 1;
  margin-top: .9375rem;
  color: rgba(0, 0, 0, 0.8);
  font-size: var(--font16);
}

.index .i-news__item2 .item2-box .list .item:hover .item__title {
  color: var(--main-color);
}

.index .i-news__item2 .item2-box .list .item:hover .item__time {
  color: var(--main-color);
  opacity: .8;
}

.index .i-news .mod-btn-blue, .index .i-news .mod-btn-l-blue {
  margin: 3.125rem auto 0;
}

.about {
  overflow: hidden;
}

.about .about-1 {
  margin-top: 7.5rem;
}

.about .about-1__logo {
  display: block;
  width: 27.0625%;
}

.about .about-1__text {
  width: 62.5%;
  font-size: var(--font16);
  color: rgba(0, 0, 0, 0.9);
  line-height: 2.1;
}

.about .about-1__img {
  margin-top: 4.375rem;
  width: 100%;
}

.about .about-2 {
  margin: 7.5rem 0 5.3125rem;
}

.about .about-2 .mod-desc, .about .about-2 .mode-desc-white {
  margin: 2.25rem 0;
}

.about .about-2 .list__item {
  height: 30.3125rem;
  border-radius: .9375rem;
  background-image: linear-gradient(0deg, #dddee0 0%, rgba(244, 244, 245, 0.73) 100%);
  overflow: hidden;
}

.about .about-2 .list__item:not(:last-child) {
  margin-bottom: 2.1875rem;
}

.about .about-2 .list__item:nth-child(even) {
  flex-direction: row-reverse;
}

.about .about-2 .list__img {
  width: 52.1875%;
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
}

.about .about-2 .list__text {
  width: 47.8125%;
  padding: 0 2.25rem 0 2.8125rem;
  box-sizing: border-box;
}

.about .about-2 .list__title {
  font-size: var(--font24);
  font-weight: bold;
  margin-bottom: 1.25rem;
}

.about .about-2 .list__desc {
  font-size: var(--font16);
  color: rgba(0, 0, 0, 0.77);
  line-height: 1.9;
  text-align: justify;
  text-align-last: left;
  margin-bottom: 3.125rem;
}

.chairman-box {
  height: 48.4375rem;
  padding-top: 7.5rem;
  box-sizing: border-box;
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
}

.chairman-box__logo {
  display: block;
  width: 27.0625rem;
  margin-top: 4.6875rem;
  margin-right: 8.125rem;
}

.chairman-box__img1 {
  display: block;
  width: 50.625rem;
  margin: 3.125rem 0 2.1875rem;
}

.chairman-box__img2 {
  display: block;
  width: 100px;
  margin-left: auto;
  margin-right: 4.6875rem;
}

.culture .banner-text,
.culture .breadCrumbs {
  z-index: 25;
}

.culture .bannerSwiper {
  height: 100%;
}

.culture .bannerSwiper .swiper-slide {
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
}

.culture .culture-1 .item {
  position: relative;
  flex: 1;
  height: 58.125rem;
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
}

.culture .culture-1 .item__text {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  text-align: center;
  color: #fff;
  width: 100%;
  bottom: 7.8125rem;
  z-index: 2;
}

.culture .culture-1 .item__text i {
  color: #fff;
  font-size: var(--font55);
}

.culture .culture-1 .item__title {
  font-size: var(--font20);
  margin-top: 1.25rem;
}

.culture .culture-1 .item__line {
  display: none;
  width: 1px;
  height: 50px;
  background: #fff;
  margin: 1.25rem auto 1.5625rem;
}

.culture .culture-1 .item__desc {
  display: none;
  font-size: var(--font16);
  color: #fff;
  line-height: 1.4;
}

.culture .culture-1 .item__bg {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 1;
  background-image: linear-gradient(180deg, rgba(5, 113, 209, 0) 0%, #0571d1 100%);
  opacity: 0;
  transition: all .5s ease-in-out;
}

.culture .culture-1 .item.active .item__bg {
  opacity: 1;
}

.culture .culture-2 {
  padding: 7.1875rem 0 6.5625rem;
  background: #f7f7f7;
}

.culture .culture-2 .list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-auto-rows: auto;
  gap: 3.125rem 5rem;
}

@media (max-width: 992px) {
  .culture .culture-2 .list {
    grid-template-columns: repeat(2, 1fr);
    gap: 2.5rem;
  }
}

@media (max-width: 640px) {
  .culture .culture-2 .list {
    grid-template-columns: repeat(1, 1fr);
    gap: 2.5rem;
  }
}

.culture .culture-2 .list__item {
  background: #fff;
  flex: 1;
  padding: 3.125rem;
  padding-bottom: 2.25rem;
  border-radius: 1.25rem;
  transition: all .5 ease-in-out;
}

.culture .culture-2 .list__item i {
  font-size: var(--font45);
  color: var(--main-color);
}

.culture .culture-2 .list__item:hover {
  background: var(--main-color);
}

.culture .culture-2 .list__item:hover i {
  color: #fff;
}

.culture .culture-2 .list__item:hover .list__title {
  color: #fff;
}

.culture .culture-2 .list__item:hover .list__content {
  color: #f4f5f8;
}

.culture .culture-2 .list__title {
  font-weight: bold;
  font-size: var(--font22);
  margin: 1.25rem 0 2.1875rem;
}

.culture .culture-2 .list__content {
  font-size: var(--font16);
  color: rgba(0, 0, 0, 0.83);
  letter-spacing: 1px;
  line-height: 2.1;
}

.honor .honor-1 {
  padding: 7.1875rem 0 2.8125rem;
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
}

.honor .honor-1 .mod-desc, .honor .honor-1 .mode-desc-white {
  margin-top: 4.0625rem;
  margin-bottom: 6.5625rem;
}

.honor .honor-1 .swiper-box {
  position: relative;
}

.honor .honor-1 .swiper-box .swiper-wrapper {
  align-items: flex-end;
}

.honor .honor-1 .swiper-box__bg {
  width: 105.9375rem;
  position: relative;
  left: 50%;
  bottom: 1.25rem;
  transform: translateX(-50%);
}

.honor .honor-1 .swiper-box .swiper-pagination {
  position: relative;
  top: -6.25rem;
  right: 0;
  left: unset;
  width: auto;
  display: flex;
  justify-content: flex-end;
  align-items: center;
}

.honor .honor-1 .swiper-box .swiper-pagination .swiper-pagination-current {
  font-size: var(--font22);
  color: #0571d1;
}

.honor .honor-1 .swiper-box .swiper-pagination .center {
  margin: 0 .625rem;
}

.honor .honor-1 .swiper-box .swiper-pagination .center,
.honor .honor-1 .swiper-box .swiper-pagination .swiper-pagination-total {
  font-size: var(--font22);
  color: #bfbebe;
}

.organization .organization-1 {
  background: #f6f6f6;
  padding: 7.5rem 0 4.0625rem;
}

.organization .organization-1 .menu-list {
  gap: 5.3125rem;
  margin-top: 4.0625rem;
}

.organization .organization-1 .menu-list li {
  flex: 1;
  height: 7.875rem;
  background: #fff;
  border-radius: 1.25rem;
  display: flex;
  align-items: center;
  position: relative;
  padding: 0 1.875rem 0 1.25rem;
  cursor: pointer;
}

.organization .organization-1 .menu-list li:hover {
  background: #086ac3;
}

.organization .organization-1 .menu-list li:hover .menu-list__logo {
  opacity: 0;
}

.organization .organization-1 .menu-list li:hover .menu-list__logo-white {
  opacity: 1;
}

.organization .organization-1 .menu-list li:hover .menu-list__imgBox .logoImg {
  opacity: 0;
  z-index: -1;
}

.organization .organization-1 .menu-list li:hover .menu-list__imgBox .logoImg--white {
  opacity: 1;
}

.organization .organization-1 .menu-list li:hover .menu-list__text {
  color: #fff;
}

.organization .organization-1 .menu-list li.active {
  background: #086ac3;
}

.organization .organization-1 .menu-list li.active .menu-list__logo {
  opacity: 0;
}

.organization .organization-1 .menu-list li.active .menu-list__logo-white {
  opacity: 1;
}

.organization .organization-1 .menu-list li.active .menu-list__imgBox .logoImg {
  opacity: 0;
  z-index: -1;
}

.organization .organization-1 .menu-list li.active .menu-list__imgBox .logoImg--white {
  opacity: 1;
}

.organization .organization-1 .menu-list li.active .menu-list__text {
  color: #fff;
}

.organization .organization-1 .menu-list__logo {
  display: block;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 16rem;
  opacity: 1;
  transition: all .5s ease-in-out;
}

.organization .organization-1 .menu-list__logo-white {
  display: block;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 16rem;
  opacity: 0;
  transition: all .5s ease-in-out;
}

.organization .organization-1 .menu-list__imgBox {
  position: relative;
  display: inline-block;
}

.organization .organization-1 .menu-list__imgBox .logoImg {
  display: block;
  width: 8.625rem;
  transition: all .5s ease-in-out;
}

.organization .organization-1 .menu-list__imgBox .logoImg--white {
  display: block;
  position: absolute;
  top: 0;
  left: 0;
  opacity: 0;
  width: 100%;
  height: 100%;
  transition: all .5s ease-in-out;
}

.organization .organization-1 .menu-list__text {
  font-size: var(--font20);
  color: #000;
  font-weight: bold;
  margin-top: .625rem;
  transition: all .3s ease-in-out;
}

.organization .organization-1 .list-box {
  margin-top: 2.8125rem;
  background: #086ac3;
  border-radius: 1.25rem;
  height: 46.875rem;
  position: relative;
  border-top: 7px solid #086ac3;
  overflow: hidden;
}

.organization .organization-1 .list-box__item {
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  background: #fff url(../images/organization-bg.jpg) bottom right no-repeat;
  height: 100%;
  border-radius: 1.25rem;
  transition: all .5s linear;
  z-index: 1;
  opacity: 0;
  transform: translateY(5%);
}

.organization .organization-1 .list-box__item img {
  display: block;
  max-width: 100%;
  margin: 6.875rem auto 0;
}

.organization .organization-1 .list-box__item.active {
  transform: translateY(0);
  opacity: 1;
  z-index: 2;
}

.product .product-box {
  padding: 7.375rem 0 6.25rem;
}

.product .product-box .mod-desc, .product .product-box .mode-desc-white {
  margin-top: 2.5rem;
}

.product .product-box .product-list {
  margin-top: 4.375rem;
}

.product .product-box .product-list li {
  height: 33.75rem;
  background-image: linear-gradient(0deg, #babdc1 0%, #eaebec 100%);
  border-radius: .9375rem;
  overflow: hidden;
}

.product .product-box .product-list li a {
  width: 100%;
  height: 100%;
}

.product .product-box .product-list li:hover {
  background-image: linear-gradient(0deg, rgba(0, 0, 0, 0.24) 0%, transparent 100%);
}

.product .product-box .product-list li:not(:last-child) {
  margin-bottom: 1.875rem;
}

.product .product-box .product-list__img {
  width: 47.5rem;
}

.product .product-box .product-list__img .imgPos {
  width: 100%;
  height: 100%;
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
}

.product .product-box .product-list__text {
  flex: 1;
  padding: 0 3.75rem 0 9.0625rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.product .product-box .product-list__company {
  font-size: var(--font30);
  color: rgba(0, 0, 0, 0.82);
}

.product .product-box .product-list__title {
  font-size: var(--font39);
  color: rgba(0, 0, 0, 0.82);
  font-weight: bold;
  margin: 1.5625rem 0 2rem;
}

.product .product-box .product-list__desc {
  font-size: var(--font16);
  color: rgba(0, 0, 0, 0.88);
  line-height: 1.8;
}

.product .product-box .product-list__icon {
  width: 27px;
  display: block;
  margin-top: 2.1875rem;
}

.productXq__breadCrumbs a {
  display: flex;
  align-items: center;
  font-size: var(--font14);
  color: rgba(0, 0, 0, 0.55);
}

.productXq__breadCrumbs a i {
  font-size: var(--font18);
  margin-right: .5rem;
}

.productXq__breadCrumbs a:hover {
  color: var(--main-color);
}

.productXq .productXq-1 {
  box-sizing: border-box;
  padding-top: 3.75rem;
  height: 50.625rem;
  background-image: linear-gradient(0deg, #babdc1 0%, #eaebec 100%);
}

.productXq .productXq-1 .productXq-box {
  margin-top: 3.125rem;
}

.productXq .productXq-1 .productXq-box__img {
  width: 47.5rem;
}

.productXq .productXq-1 .productXq-box__text .company {
  font-size: var(--font30);
  color: rgba(0, 0, 0, 0.82);
}

.productXq .productXq-1 .productXq-box__text .title {
  font-size: var(--font39);
  font-weight: bold;
  color: rgba(0, 0, 0, 0.82);
  margin: 1.5625rem 0 2rem;
}

.productXq .productXq-1 .productXq-box__text .desc {
  width: 39.0625rem;
  font-size: var(--font16);
  color: rgba(0, 0, 0, 0.88);
  line-height: 1.8;
}

.productXq .productXq-1 .productXq-box__text .icon {
  width: 27px;
  display: block;
  margin-top: 2.1875rem;
}

.productXq .productXq-2 {
  background: #f6f6f6;
}

.productXq .productXq-2 .productXq-box {
  background: #fdfdfd;
  border-radius: 1.875rem;
  padding: 5.625rem 3.125rem 10.625rem;
  position: relative;
  top: -8.125rem;
}

.productXq .productXq-2 .productXq-box .left {
  width: 65.67%;
}

.productXq .productXq-2 .productXq-box .left .class-list {
  border-bottom: 2px solid rgba(0, 0, 0, 0.2);
}

.productXq .productXq-2 .productXq-box .left .class-list li {
  cursor: pointer;
  min-width: 10.9375rem;
  font-size: var(--font26);
  color: rgba(0, 0, 0, 0.85);
  font-weight: bold;
  padding-bottom: 1.875rem;
  text-align: center;
  position: relative;
}

.productXq .productXq-2 .productXq-box .left .class-list li:not(:last-child) {
  margin-right: 4.375rem;
}

.productXq .productXq-2 .productXq-box .left .class-list li::after {
  content: "";
  position: absolute;
  bottom: -2px;
  left: 50%;
  transform: translate(-50%, 0);
  background: #086ac3;
  height: 4px;
  width: 0;
  transition: all .5s ease-in-out;
}

.productXq .productXq-2 .productXq-box .left .class-list li:hover::after {
  width: 100%;
}

.productXq .productXq-2 .productXq-box .left .class-list li.active::after {
  width: 100%;
}

.productXq .productXq-2 .productXq-box .left .class-box {
  margin-top: 3.75rem;
  padding-left: 1.5625rem;
}

.productXq .productXq-2 .productXq-box .left .class-box__item {
  display: none;
  letter-spacing: 1px;
  font-size: var(--font20);
  color: rgba(0, 0, 0, 0.82);
  line-height: 1.5;
}

.productXq .productXq-2 .productXq-box .left .class-box__item img {
  display: block;
  max-width: 100%;
  margin: 0 auto;
  height: auto;
}

.productXq .productXq-2 .productXq-box .left .class-box__item.active {
  display: block;
}

.productXq .productXq-2 .productXq-box .right {
  width: 26.125rem;
  flex-shrink: 0;
}

.productXq .productXq-2 .productXq-box .right .list {
  margin-top: 2.5rem;
}

.productXq .productXq-2 .productXq-box .right .list li {
  border-radius: 1.25rem;
  background-image: linear-gradient(0deg, #babdc1 0%, #eaebec 100%);
  overflow: hidden;
}

.productXq .productXq-2 .productXq-box .right .list li a {
  display: block;
  width: 100%;
  height: 18.4375rem;
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
  position: relative;
}

.productXq .productXq-2 .productXq-box .right .list li:not(:last-child) {
  margin-bottom: 1.25rem;
}

.productXq .productXq-2 .productXq-box .right .list__text {
  position: absolute;
  left: 0;
  bottom: 2rem;
  width: 100%;
  padding-left: 1.5625rem;
  color: #fff;
  box-sizing: border-box;
}

.productXq .productXq-2 .productXq-box .right .list__company {
  font-size: var(--font16);
  letter-spacing: 1px;
}

.productXq .productXq-2 .productXq-box .right .list__title {
  font-size: var(--font21);
  font-weight: bold;
  margin-top: .9375rem;
}

.productXq .productXq-2 .productXq-box .right .back-list {
  margin: 5.9375rem auto 0;
}

.news .news-1 {
  padding: 3.75rem 0 4.375rem;
}

.news .news-1 .left {
  width: 78.75%;
}

.news .news-1 .left .news-list {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-auto-rows: auto;
  gap: 4.375rem 1.25rem;
}

@media (max-width: 920px) {
  .news .news-1 .left .news-list {
    grid-template-columns: repeat(2, 1fr);
    gap: 2.5rem;
  }
}

@media (max-width: 640px) {
  .news .news-1 .left .news-list {
    grid-template-columns: repeat(1, 1fr);
    gap: 2.5rem;
  }
}

.news .news-1 .left .news-list .news-item {
  background: #f6f6f6;
}

.news .news-1 .right {
  width: 16.5625rem;
}

.news .news-1 .right-title {
  margin-bottom: 1.875rem;
  font-size: var(--font30);
  color: #000;
}

.news .news-1 .right-title p {
  font-weight: bold;
}

.news .news-1 .right-title .iconfont {
  font-size: var(--font30);
  color: rgba(0, 0, 0, 0.36);
}

.news .news-1 .right-input {
  height: 40px;
  border: 1px solid rgba(0, 0, 0, 0.17);
  position: relative;
}

.news .news-1 .right-input input {
  box-sizing: border-box;
  width: 100%;
  height: 100%;
  line-height: 40px;
  border: none;
  outline: none;
  padding: 0 2.5rem 0 .625rem;
  font-size: 14px;
  color: #000;
}

.news .news-1 .right-input input::placeholder {
  color: rgba(0, 0, 0, 0.33);
}

.news .news-1 .right-input .iconfont {
  position: absolute;
  right: .625rem;
  top: 50%;
  transform: translateY(-50%);
}

.news .news-1 .right-input:not(:last-child) {
  margin-bottom: .9375rem;
}

.news .news-1 .right-searchBtn {
  width: 100%;
  height: 40px;
  cursor: pointer;
  background: var(--btn-color);
  font-size: 14px;
  color: #fff;
  text-align: center;
  line-height: 40px;
  padding: 0;
  border: 0;
  outline: 0;
}

.newsXq {
  background: #f6f6f6;
  padding: 3.75rem 0;
}

.newsXq__breadCrumbs a {
  display: flex;
  align-items: center;
  font-size: var(--font14);
  color: rgba(0, 0, 0, 0.55);
}

.newsXq__breadCrumbs a i {
  font-size: var(--font18);
  margin-right: .5rem;
}

.newsXq__breadCrumbs a:hover {
  color: var(--main-color);
}

.newsXq .back-list {
  margin: 1.875rem 0 2.8125rem;
}

.newsXq .newsXq-box {
  border-top: 3px solid #086ac3;
  padding: 5.3125rem 1.875rem 6.875rem 2.5rem;
  background: #fff;
}

.newsXq .newsXq-box .left {
  width: 65.03%;
}

.newsXq .newsXq-box .left-title {
  font-size: var(--font25);
}

.newsXq .newsXq-box .left-time {
  color: rgba(0, 0, 0, 0.46);
  margin: 1.25rem 0 1.5625rem;
  font-size: var(--font16);
}

.newsXq .newsXq-box .left-line {
  width: 100%;
  height: 1px;
  background: rgba(0, 0, 0, 0.17);
}

.newsXq .newsXq-box .left-container {
  margin: 3.4375rem 0 5.3125rem;
  font-size: var(--font16);
  line-height: 1.8;
}

.newsXq .newsXq-box .left-container img {
  display: block;
  max-width: 100%;
  margin: 0 auto;
}

.newsXq .newsXq-box .left .page {
  margin-top: 1.5625rem;
  justify-content: space-between;
  align-items: center;
  padding: 0 5px;
  box-sizing: border-box;
}

.newsXq .newsXq-box .left .page__item {
  width: calc(100% - 30px - 6.25rem);
  font-size: var(--font16);
  color: #000;
  opacity: .51;
  transition: opacity .3s;
}

.newsXq .newsXq-box .left .page__item:hover {
  opacity: 1;
  color: var(--main-color);
}

.newsXq .newsXq-box .left .page__item:last-child {
  text-align: right;
}

.newsXq .newsXq-box .left .page .back-icon {
  width: 30px;
  flex-shrink: 0;
  margin: 0 3.125rem;
}

.newsXq .newsXq-box .right {
  width: 29.1%;
}

.newsXq .newsXq-box .right .right-title {
  font-size: var(--font35);
}

.newsXq .newsXq-box .right .list {
  margin-top: 1.5625rem;
}

.newsXq .newsXq-box .right .list-title {
  font-size: var(--font22);
}

.newsXq .newsXq-box .right .list .news-item {
  display: none;
}

.newsXq .newsXq-box .right .list .news-item__text {
  background: #f6f6f6;
}

.newsXq .newsXq-box .right .list li {
  padding: 2.8125rem 0;
}

.newsXq .newsXq-box .right .list li:not(:last-child) {
  border-bottom: 1px solid rgba(0, 0, 0, 0.16);
}

.newsXq .newsXq-box .right .list li.active .list-title {
  display: none !important;
}

.newsXq .newsXq-box .right .list li.active .news-item {
  display: block;
}

.contact {
  background: #f6f6f6;
}

.contact .contact-1 {
  margin-top: 5.3125rem;
}

.contact .contact-1 .mapBox {
  position: relative;
  margin: 2.5rem auto 0;
}

.contact .contact-1 .mapBox .map {
  display: block;
  width: 100%;
}

.contact .contact-1 .mapBox .dot {
  position: absolute;
  width: 1px;
  height: 1px;
  background: red;
  top: 42.5%;
  right: 19.5%;
}

.contact .contact-1 .mapBox .dot .cir {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 1rem;
  height: 1rem;
  border-radius: 50%;
  background: var(--btn-color);
}

.contact .contact-1 .mapBox .dot .cir::after {
  content: '';
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  background: var(--btn-color);
  opacity: .16;
  border-radius: 50%;
  animation: dotAni 4s infinite;
}

.contact .contact-1 .mapBox .dot img {
  display: block;
  position: absolute;
  top: 50%;
  left: 3.125rem;
  transform: translateY(-50%);
  width: 11.25rem;
}

.contact .contact-1 .mapBox .list {
  position: absolute;
  bottom: 8.125rem;
  left: 0;
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 1.875rem;
}

.contact .contact-1 .mapBox .list li {
  flex: 1;
  min-height: 8.4375rem;
  background: #fff;
  border-radius: 1.25rem;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  position: relative;
  transition: all .3s;
}

.contact .contact-1 .mapBox .list li .logo-box {
  font-size: var(--font20);
  font-weight: bold;
}

.contact .contact-1 .mapBox .list li .logo-box img {
  display: block;
  max-width: 100%;
  width: 19.4375rem;
}

.contact .contact-1 .mapBox .list li .logo-box p {
  margin-top: .625rem;
}

.contact .contact-1 .mapBox .list li .text-box {
  position: absolute;
  z-index: -1;
  opacity: 0;
  margin-top: 1.875rem;
  padding: 0 .9375rem;
  width: 100%;
  font-size: var(--font16);
  letter-spacing: 0;
  box-sizing: border-box;
}

.contact .contact-1 .mapBox .list li .text-box .flex:not(:last-child) {
  margin-bottom: .625rem;
}

.contact .contact-1 .mapBox .list li .text-box i {
  color: var(--btn-color);
  margin-right: .625rem;
}

.contact .contact-1 .mapBox .list li:hover {
  padding: 1.875rem 0;
}

.contact .contact-1 .mapBox .list li:hover .text-box {
  position: relative;
  opacity: 1;
  z-index: 1;
  transition: all .5s ease-in-out;
}

.contact .contact-1 .mapBox .list li:hover .logo-box {
  width: 100%;
  padding-left: .9375rem;
}

.contact .contact-1 .mapBox .list li:not(:first-child) .logo-box img {
  width: 10.375rem;
}

.contact .contact-2 {
  margin-top: 3.4375rem;
  padding-bottom: 27.8125rem;
  position: relative;
}

.contact .contact-2 .formBox {
  margin: 2.8125rem auto 0;
  width: 90.625%;
  background: rgba(255, 255, 255, 0.75);
  border-radius: 1.875rem;
  padding: 5rem 6.875rem 5rem 5.3125rem;
  position: relative;
  z-index: 2;
  box-sizing: border-box;
}

.contact .contact-2 .formBox .form-left {
  width: 45%;
}

.contact .contact-2 .formBox .form-left input {
  display: block;
  width: 100%;
  border: solid 1px #d4d4d4;
  border-radius: .625rem;
  font-size: var(--font16);
  color: #000;
  padding: 0 1.5625rem;
  height: 5rem;
  line-height: 5rem;
  box-sizing: border-box;
}

.contact .contact-2 .formBox .form-left input::placeholder {
  color: rgba(0, 0, 0, 0.45);
}

.contact .contact-2 .formBox .form-left input:not(:last-child) {
  margin-bottom: 2.25rem;
}

.contact .contact-2 .formBox .form-right {
  width: 50%;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.contact .contact-2 .formBox .form-right textarea {
  display: block;
  width: 100%;
  height: 19.125rem;
  border: solid 1px #d4d4d4;
  border-radius: .625rem;
  font-size: var(--font16);
  color: #000;
  padding: 1.875rem;
  resize: none;
  box-sizing: border-box;
}

.contact .contact-2 .formBox .form-right textarea::placeholder {
  color: rgba(0, 0, 0, 0.45);
}

.contact .contact-2 .formBox .form-right input {
  display: block;
  width: 13.75rem;
  border: solid 1px #d4d4d4;
  border-radius: .625rem;
  font-size: var(--font16);
  color: #000;
  padding: 0 1.25rem;
  height: 5rem;
  line-height: 5rem;
  box-sizing: border-box;
  margin-right: 1.25rem;
}

.contact .contact-2 .formBox .form-right input::placeholder {
  color: rgba(0, 0, 0, 0.45);
}

.contact .contact-2 .formBox .submit {
  --height: 4.0625rem;
  margin: 4.0625rem auto 0;
  width: 13.125rem;
  height: var(--height);
  line-height: var(--height);
  background: var(--btn-color);
  border-radius: 2rem;
  cursor: pointer;
  font-size: var(--font16);
  color: #fff;
  text-align: center;
  padding: 0;
  border: 0;
  outline: 0;
}

.contact .contact-2 .bg {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  z-index: 0;
}

.contact .contact-3-top {
  margin-top: 10rem;
}

.contact .contact-3-top .mod-title .line {
  margin-left: 0;
}

.contact .contact-3-top .iconList {
  text-align: center;
}

.contact .contact-3-top .iconList li:not(:last-child) {
  margin-right: 5.9375rem;
}

.contact .contact-3-top .iconList .iconfont {
  font-size: var(--font35);
  color: var(--main-color);
}

.contact .contact-3-top .iconList p {
  font-size: var(--font16);
  margin-top: 1.5625rem;
}

.contact .contact-3 .swiper-box {
  margin-left: var(--extend-width);
  margin-top: 7.5rem;
}

.contact .contact-3 .swiper-box .jobSwiper .box {
  background-color: #ffffff;
  border-radius: 1.25rem;
  padding: 2.8125rem 1.875rem 3.4375rem;
  cursor: pointer;
}

.contact .contact-3 .swiper-box .jobSwiper .box:hover {
  background: var(--line-color);
}

.contact .contact-3 .swiper-box .jobSwiper .box:hover .title {
  color: #fff;
  border-color: rgba(255, 255, 255, 0.13);
}

.contact .contact-3 .swiper-box .jobSwiper .box:hover .itemMore .cir {
  background: #fff;
  transform: rotate(45deg);
}

.contact .contact-3 .swiper-box .jobSwiper .box:hover .itemMore .cir .iconfont {
  color: #1275cf;
}

.contact .contact-3 .swiper-box .jobSwiper .box:hover .itemMore span {
  color: #fff;
}

.contact .contact-3 .swiper-box .jobSwiper .box:hover .tip,
.contact .contact-3 .swiper-box .jobSwiper .box:hover .content {
  color: #fff;
}

.contact .contact-3 .swiper-box .jobSwiper .box:hover .content p::before {
  background: #fff;
}

.contact .contact-3 .swiper-box .jobSwiper .hideBox {
  display: none;
}

.contact .contact-3 .swiper-box .jobSwiper .title {
  font-size: var(--font26);
  color: #000;
  border-bottom: 2px solid rgba(0, 0, 0, 0.13);
  padding-bottom: 1.5625rem;
}

.contact .contact-3 .swiper-box .jobSwiper .title p {
  font-weight: bold;
}

.contact .contact-3 .swiper-box .jobSwiper .itemMore .cir {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  display: flex;
  background: var(--btn-color);
  transition: all .3s;
}

.contact .contact-3 .swiper-box .jobSwiper .itemMore .cir .iconfont {
  margin: auto;
  font-size: 12px;
  color: #fff;
}

.contact .contact-3 .swiper-box .jobSwiper .itemMore span {
  font-size: 14px;
  color: #000;
  margin-left: .375rem;
}

.contact .contact-3 .swiper-box .jobSwiper .tip {
  margin-top: 1rem;
  font-size: var(--font16);
  color: rgba(0, 0, 0, 0.82);
}

.contact .contact-3 .swiper-box .jobSwiper .content {
  margin-top: 2.1875rem;
  line-height: 1.9;
  font-size: var(--font16);
}

.contact .contact-3 .swiper-box .jobSwiper .content p {
  position: relative;
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
  overflow: hidden;
  /* 超出部分隐藏 */
  text-overflow: ellipsis;
  padding-left: 15px;
}

.contact .contact-3 .swiper-box .jobSwiper .content p::before {
  content: '';
  display: block;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--main-color);
  position: absolute;
  top: 50%;
  left: 0;
  transform: translateY(-50%);
}

.contact .contact-3 .swiper-box .swiper-button {
  display: flex;
  justify-content: flex-end;
  margin-right: 11.5625rem;
  margin-top: 5.625rem;
}

.contact .contact-3 .swiper-box .swiper-button-prev, .contact .contact-3 .swiper-box .swiper-button-next {
  position: relative;
  top: unset;
  left: unset;
  right: unset;
  width: 3.4375rem;
  height: 3.4375rem;
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  border: solid 1px #086ac3;
  color: #086ac3;
  margin-top: 0;
}

.contact .contact-3 .swiper-box .swiper-button-prev .bi, .contact .contact-3 .swiper-box .swiper-button-next .bi {
  font-size: var(--font25);
}

.contact .contact-3 .swiper-box .swiper-button-prev::after, .contact .contact-3 .swiper-box .swiper-button-next::after {
  content: none;
}

.contact .contact-3 .swiper-box .swiper-button-prev:hover, .contact .contact-3 .swiper-box .swiper-button-next:hover {
  background: #086ac3;
  color: #fff;
}

.contact .contact-3 .swiper-box .swiper-button-prev {
  margin-right: 13px;
}

.contact .contact-3 .mask {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.7);
  z-index: 9999;
  display: none;
}

.contact .contact-3 .mask .box {
  width: 85.625rem;
  height: 45.9375rem;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: #fff;
  border-radius: 1.875rem;
}

.contact .contact-3 .mask .closeBtn {
  margin: 1.5625rem 1.5625rem 1.5625rem auto;
  display: block;
  width: 2.5rem;
  cursor: pointer;
}

.contact .contact-3 .mask .jobXq {
  width: 86%;
  margin: 0 auto;
}

.contact .contact-3 .mask .jobXq .titleBox {
  padding-bottom: 1.875rem;
  border-bottom: 1px solid rgba(0, 0, 0, 0.27);
}

.contact .contact-3 .mask .jobXq .titleBox .title {
  color: var(--btn-color);
  font-weight: bold;
  position: relative;
  font-size: var(--font24);
}

.contact .contact-3 .mask .jobXq .titleBox .title::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -2rem;
  width: 100%;
  height: 2px;
  background: var(--btn-color);
}

.contact .contact-3 .mask .jobXq .titleBox .email {
  color: #050505;
  font-size: var(--font16);
}

.contact .contact-3 .mask .jobXq .titleBox .email span {
  color: var(--btn-color);
  font-weight: bold;
}

.contact .contact-3 .mask .jobXq .titleBox .tel {
  font-size: var(--font26);
}

.contact .contact-3 .mask .jobXq .titleBox .tel .iconfont {
  color: var(--btn-color);
  font-size: var(--font26);
}

.contact .contact-3 .mask .jobXq .titleBox .tel p {
  margin-left: .5rem;
  color: var(--btn-color);
  font-weight: bold;
}

.contact .contact-3 .mask .jobXq .jobXqBox {
  margin-top: 3.125rem;
  height: 31.25rem;
}

.contact .contact-3 .mask .jobXq .jobXqBox .xq-title {
  color: var(--btn-color);
  margin-bottom: 1.5625rem;
  font-size: var(--font20);
}

.contact .contact-3 .mask .jobXq .jobXqBox .xq-content {
  margin-bottom: 2.5rem;
  color: #646464;
  line-height: 2;
  font-size: var(--font16);
}

.contact .contact-3 .mask .jobBtn {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 10.625rem;
  height: 3.125rem;
  background: var(--btn-color);
  border-radius: 1.625rem;
  position: absolute;
  right: 3.75rem;
  bottom: 0;
}

.contact .contact-3 .mask .jobBtn .cir {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  display: flex;
  background: #fff;
  transition: all .3s ease-in-out;
}

.contact .contact-3 .mask .jobBtn .cir .iconfont {
  margin: auto;
  font-size: 12px;
  color: var(--btn-color);
}

.contact .contact-3 .mask .jobBtn span {
  color: #fff;
  margin-left: .375rem;
  font-size: var(--font16);
}

.contact .contact-3 .mask .jobBtn:hover .cir {
  transform: rotate(45deg);
}

@keyframes dotAni {
  0% {
    transform: scale(1);
  }
  5% {
    transform: scale(1);
  }
  45% {
    transform: scale(2.8);
  }
  55% {
    transform: scale(2.8);
  }
  95% {
    transform: scale(1);
  }
  100% {
    transform: scale(1);
  }
}

@font-face {
  font-family: AvantGarde-Book-Bold;
  src: url(../fonts/AVANTGARDE-BOOKBOLD.TTF);
}

@font-face {
  font-family: Montserrat-Regular;
  src: url(../fonts/MONTSERRAT-REGULAR.TTF);
}

.technology .mod-banner .banner-text {
  top: 15%;
}

.technology .tec-1 {
  margin: 6.75rem 0 9.375rem;
}

.technology .tec-1 .mod-desc, .technology .tec-1 .mode-desc-white {
  margin-top: 2.5rem;
}

.technology .tec-1 .swiper-box {
  margin-top: 4.0625rem;
  position: relative;
}

.technology .tec-1 .swiper-box .swiper-button {
  position: absolute;
  bottom: 0;
  right: 9.375rem;
  display: flex;
  gap: 20px;
}

.technology .tec-1 .swiper-box .swiper-button-prev, .technology .tec-1 .swiper-box .swiper-button-next {
  position: relative;
  top: unset;
  left: unset;
  right: unset;
  width: 5rem;
  height: 5rem;
  border-radius: 50%;
  display: flex;
  justify-content: center;
  align-items: center;
  border: solid 1px #086ac3;
  color: #086ac3;
}

.technology .tec-1 .swiper-box .swiper-button-prev .bi, .technology .tec-1 .swiper-box .swiper-button-next .bi {
  font-size: var(--font25);
}

.technology .tec-1 .swiper-box .swiper-button-prev::after, .technology .tec-1 .swiper-box .swiper-button-next::after {
  content: none;
}

.technology .tec-1 .swiper-box .swiper-button-prev:hover, .technology .tec-1 .swiper-box .swiper-button-next:hover {
  background: #086ac3;
  color: #fff;
}

.technology .tec-1 .tec1Swiper {
  height: 39.6875rem;
}

.technology .tec-1 .tec1Swiper .swiper-slide {
  overflow: hidden;
  border-radius: 1.25rem;
}

.technology .tec-1 .tec1Swiper .swiper-slide .img-box {
  height: 28.125rem;
  background-position: center;
  background-repeat: no-repeat;
  background-size: cover;
  transition: all .5s;
  position: relative;
  overflow: hidden;
  border-radius: 1.25rem;
}

.technology .tec-1 .tec1Swiper .swiper-slide .img-box::after {
  content: "";
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  background: #fff;
  opacity: .5;
}

.technology .tec-1 .tec1Swiper .swiper-slide .title {
  opacity: 0;
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 5.625rem;
  line-height: 5.625rem;
  background-image: linear-gradient(267deg, rgba(8, 106, 195, 0) 0%, #086ac3 100%);
  padding: 0 1.875rem;
  box-sizing: border-box;
  font-size: var(--font24);
  color: #fff;
}

@media screen and (min-width: 992px) {
  .technology .tec-1 .tec1Swiper .swiper-slide-active {
    width: 55rem !important;
  }
  .technology .tec-1 .tec1Swiper .swiper-slide-active .title {
    transition: opocity .8s;
    transition-delay: .5s;
    opacity: 1;
  }
  .technology .tec-1 .tec1Swiper .swiper-slide-active .img-box {
    height: 100%;
  }
  .technology .tec-1 .tec1Swiper .swiper-slide-active .img-box::after {
    opacity: 0;
  }
  .technology .tec-1 .tec1Swiper .swiper-slide-prev .img-box::after {
    opacity: 0;
  }
}

.technology .tec-1 .swiper-tool {
  margin-top: 4.0625rem;
}

.technology .tec-1 .swiper-tool .swiper-pagination {
  position: relative;
  text-align: left;
  font-family: AvantGarde-Book-Bold;
  font-size: var(--font24);
}

.technology .tec-1 .swiper-tool .swiper-pagination-current {
  color: #086ac3;
}

.technology .tec-1 .swiper-tool .swiper-pagination .center {
  margin: 0 10px;
  color: #bfbebe;
}

.technology .tec-1 .swiper-tool .swiper-pagination-total {
  color: #bfbebe;
}

.technology .tec-1 .swiper-tool .swiper-pagination2 {
  position: relative;
  width: 75%;
  height: 1px;
  background: rgba(0, 0, 0, 0.13);
  margin-top: 1.875rem;
}

.technology .tec-1 .swiper-tool .swiper-pagination2 .swiper-pagination-progressbar-fill {
  background: #086ac3;
}

.technology .tec-2 {
  height: 73.125rem;
  position: relative;
  padding-top: 9.375rem;
  overflow: hidden;
  box-sizing: border-box;
}

.technology .tec-2 .mod-title {
  position: relative;
  z-index: 20;
}

.technology .tec-2 .earthBox {
  width: 32.5rem;
  height: 32.5rem;
}

.technology .tec-2 .earthBox #map {
  width: 100%;
  height: 100%;
  z-index: 20;
  position: relative;
}

.technology .tec-2 .earthBox .earth-bg {
  width: calc(100% + 10rem);
  height: calc(100% + 10rem);
  background: #eeeeee;
  border-radius: 50%;
  z-index: 10;
  transition: all 1s ease-in-out;
}

.technology .tec-2 .earthBox .earth-bg.active {
  transform: translate(-50%, -50%) scale(5);
}

.technology .tec-2 .earthBox .cir {
  border-radius: 50%;
  border: 1px solid rgba(0, 0, 0, 0.09);
  width: var(--r);
  height: var(--r);
  z-index: 15;
  opacity: 0;
  transition: opacity 0.5s ease-in-out;
}

.technology .tec-2 .earthBox .cir .dot {
  position: absolute;
  width: 1px;
  height: 1px;
  z-index: 20;
  transition: all .5s ease-in-out;
  opacity: 0;
}

.technology .tec-2 .earthBox .cir .imgBox {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  background: #fff;
  width: var(--imgR);
  height: var(--imgR);
  overflow: hidden;
  display: flex;
}

.technology .tec-2 .earthBox .cir .imgBox img {
  display: block;
  margin: auto;
  max-width: 80%;
  max-height: 80%;
}

.technology .tec-2 .earthBox .cir1 {
  --r: 43rem;
}

.technology .tec-2 .earthBox .cir1 .dot1 {
  --imgR: 6.875rem;
  top: 40%;
  right: 0;
}

.technology .tec-2 .earthBox .cir1 .dot2 {
  --imgR: 10.5rem;
  top: 50%;
  left: 0;
}

.technology .tec-2 .earthBox .cir1 .dot2 {
  --imgR: 10.5rem;
  top: 50%;
  left: 0;
}

.technology .tec-2 .earthBox .cir1 .dot3 {
  --imgR: 8.75rem;
  top: 85%;
  left: 15%;
}

.technology .tec-2 .earthBox .cir1 .dot4 {
  --imgR: 8.125rem;
  top: 90%;
  right: 20%;
}

.technology .tec-2 .earthBox .cir2 {
  --r: 71.5625rem;
}

.technology .tec-2 .earthBox .cir2 .dot1 {
  --imgR: 6.75rem;
  top: 25%;
  left: 6%;
}

.technology .tec-2 .earthBox .cir2 .dot2 {
  --imgR: 6.875rem;
  top: 30%;
  right: 4%;
}

.technology .tec-2 .earthBox .cir2 .dot3 {
  --imgR: 7.0625rem;
  top: 55%;
  left: 0;
}

.technology .tec-2 .earthBox .cir2 .dot4 {
  --imgR: 10.4375rem;
  top: 60%;
  right: 0;
}

.technology .tec-2 .earthBox .cir2 .dot5 {
  --imgR: 7.8125rem;
  top: 80%;
  right: 10%;
}

.technology .tec-2 .earthBox .cir2 .dot6 {
  --imgR: 5.5rem;
  top: 85%;
  left: 15%;
}

.technology .tec-2 .earthBox .cir3 {
  --r: 101.625rem;
  border: 0;
}

.technology .tec-2 .earthBox .cir3 > .cir3 {
  border: 1px solid rgba(0, 0, 0, 0.09);
  mask: linear-gradient(0deg, transparent 10%, #000 40%, #000 60%, transparent 90%);
}

.technology .tec-2 .earthBox .cir3 .dot1 {
  --imgR: 8.5rem;
  top: 40%;
  right: 0;
}

.technology .tec-2 .earthBox .cir3 .dot2 {
  --imgR: 7.8125rem;
  top: 45%;
  left: 0;
}

.technology .tec-2 .earthBox .cir3 .dot3 {
  --imgR: 6.25rem;
  top: 58%;
  right: 1%;
}

.technology .tec-2 .earthBox .cir3 .dot4 {
  --imgR: 8.4375rem;
  top: 70%;
  left: 3%;
}

.technology .tec-2 .earthBox .cir3 .dot5 {
  --imgR: 7.25rem;
  top: 72%;
  right: 5%;
}

.technology .tec-3 {
  display: none;
}

.history-box {
  position: relative;
  height: 58.125rem;
  box-sizing: border-box;
  padding-top: 8.75rem;
}

.history-box .mod-title {
  color: #fff;
}

.history-box .mod-title .line {
  background: #fff;
}

.history-box .content {
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  --width: 103.75rem;
  --height: 32.5rem;
  width: var(--width);
  height: var(--height);
}

.history-box .content img {
  display: block;
  width: 90%;
  margin: 0 auto;
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
}

.history-box .content .history-curve {
  position: absolute;
  top: 50;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: 10;
}

.history-box .content .history-curve circle {
  vector-effect: non-scaling-stroke;
  /* 关键：防止形状变形 */
  transform-box: fill-box;
  transform-origin: center;
}

.history-box .content .history-curve .progress-line {
  stroke-dasharray: 100;
  stroke-dashoffset: 100;
  transition: stroke-dashoffset 1s ease-in-out;
}

.history-box .content .dot {
  position: absolute;
  width: 1px;
  height: 1px;
  cursor: pointer;
  display: none;
}

.history-box .content .dot-cir {
  width: 1.0625rem;
  height: 1.0625rem;
  background: rgba(255, 255, 255, 0.65);
  border-radius: 50%;
  z-index: 20;
}

.history-box .content .dot-cir__small {
  width: .5rem;
  height: .5rem;
  background: #086ac3;
  border-radius: 50%;
}

.history-box .content .dot-year {
  font-size: var(--font30);
  color: #fff;
  position: absolute;
  top: 0;
  left: 0;
  font-family: Montserrat-Regular;
  z-index: 20;
  white-space: nowrap;
}

.history-box .content .dot:nth-child(7n+1) .dot-year, .history-box .content .dot:nth-child(7n+2) .dot-year, .history-box .content .dot:nth-child(7n+3) .dot-year {
  transform: translate(-120%, -110%) !important;
}

.history-box .content .dot:nth-child(7n+4) .dot-year {
  transform: translate(-50%, -130%);
}

.history-box .content .dot:nth-child(7n+5) .dot-year, .history-box .content .dot:nth-child(7n+6) .dot-year, .history-box .content .dot:nth-child(7n+7) .dot-year {
  transform: translate(20%, -110%);
}

.history-box .content .dot:nth-child(-n+7) {
  display: block;
}

.history-box .content .swiper {
  position: absolute;
  bottom: 5.3125rem;
  left: 50%;
  transform: translateX(-50%);
  width: 54.21%;
  text-align: center;
  color: #fff;
  z-index: 50;
}

.history-box .content .swiper-title {
  font-size: var(--font20);
}

.history-box .content .swiper-year {
  font-family: Montserrat-Regular;
  font-size: var(--font112);
  letter-spacing: 0;
}

.nav-links {
  display: flex;
  justify-content: center;
  align-items: center;
  margin-top: 2.5rem;
}

.nav-links a,
.nav-links span {
  display: block;
  width: 40px;
  height: 40px;
  text-align: center;
  line-height: 40px;
  font-size: 16px;
  color: #9b9b9b;
  border: 1px solid #9b9b9b;
  transition: all .3s;
}

.nav-links a:hover,
.nav-links span:hover {
  background: var(--main-color);
  border: 1px solid var(--main-color);
  color: #fff;
}

.nav-links a:not(:last-child),
.nav-links span:not(:last-child) {
  margin-right: 10px;
}

.nav-links .next,
.nav-links .prev {
  width: auto;
  padding: 0 10px;
}

.nav-links .current {
  background: var(--main-color);
  border: 1px solid var(--main-color);
  color: #fff;
}