* {
  margin: 0;
  padding: 0;
  list-style: none;
  text-decoration: none;
  outline: none;
  box-sizing: border-box;
  font-family: PingFang SC, PingFang SC normal;
  font-style: normal;
}
html {
  -webkit-text-size-adjust: 100%;
  font-size: 100px;
}
@media (min-width: 1025px) and (max-width: 1600px) {
  html {
    font-size: 6.25vw;
  }
}
:root {
  --thumbColor: #24adff;
  --subColor: #006dae;
  --hoverColor: #00a61e;
  --transition: 0.3s all linear;
  --auto: 3%;
}
.w_1400-m0_a {
  width: 100%;
  padding: 0 2.6rem;
  margin: 0 auto;
}
img {
  object-fit: contain;
  display: block;
  width: 100%;
  height: 2.5rem;
}.about .content-l video{
    height: 100%;
    width: 100%;
}
a {
  cursor: pointer;
}
.other-img-logo{
    display: none !important;
}
.page {
  padding-top: 0.31rem;
  text-align: center;
  display: flex;
  justify-content: center;
}
.page * {
  width: 36px;
  height: 36px;
  line-height: 36px;
  text-align: center;
  border-radius: 4px;
  font-family: Inter, Inter;
  font-weight: 400;
  font-size: 16px;
  color: #5a607f;
  white-space: nnowrap;
}
.page a.sum {
  color: #5a607f !important;
}
.page .left a,
.page .right a {
  color: #ddd;
}
.page .news_list_paging_total {
  display: flex;
  align-items: center;
}
.page .news_list_paging_total span,
.page .news_list_paging_total {
  width: auto;
}
.page a:first-child {
  margin-right: 0.12rem;
}
.page a:last-child {
  margin-left: 0.12rem;
}
.page *.active {
  background-color: #ecf2ff;
  color: #1e5eff;
}
.header-banner {
  background: linear-gradient(180deg, rgba(0, 0, 0, 0.49), rgba(0, 0, 0, 0));
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 145px;
  z-index: 2;
}
.header-banner > .banner {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  transition: var(--transition);
}
.header-banner > .banner > .banner-logo {
  width: 17%;
  height: 62px;
  position: relative;
  display: flex;
  align-items: center;
}
.header-banner > .banner > .banner-logo > .logo-img {
  width: 100%;
  display: none;
  position: absolute;
  left: 0;
}
.header-banner > .banner > .menu-list > li {
  position: relative;
}
.header-banner > .banner > .menu-list > li:hover > a,
.header-banner > .banner > .menu-list > li > a.active {
  font-weight: 800;
  color: var(--subColor);
}
.header-banner > .banner > .menu-list > li:hover > a::after,
.header-banner > .banner > .menu-list > li > a.active::after {
  width: 0.34rem;
}
.header-banner > .banner > .menu-list > li > a {
  color: #ffffff;
  font-weight: 400;
  white-space: nowrap;
  position: relative;
  transition: var(--transition);
}
.header-banner > .banner > .menu-list > li > a::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: -7px;
  width: 0;
  height: 3px;
  background-color: var(--subColor);
  transition: var(--transition);
  transform: translateX(-50%);
}
.header-banner > .banner > .menu-list > li > .jt {
  display: none;
}
.header-banner > .banner > .menu-list > .change_lang {
  width: max-content;
  padding: 0.05rem 0.11rem;
  background-color: var(--subColor);
  border-radius: 0.06rem;
  display: grid;
  gap: 0.05rem;
  grid-template-columns: repeat(3, auto);
  align-items: center;
  color: #fff;
  white-space: nowrap;
}
.header-banner > .banner > .menu-list > .change_lang > .icon-lang {
  display: block;
  width: 0.24rem;
  height: 0.24rem;
}
.header-banner > .banner > .menu-list > .change_lang > p {
  width: 2em;
  text-align: center;
}
.header-banner > .banner > .menu-list > .change_lang > .icon-down {
  width: 0.15rem;
  height: 0.15rem;
}
.header-banner > .banner > .menu-list > .mobile-lang {
  display: none;
}
.header-banner > .banner > .app_menu_btn {
  width: 25px;
  height: 16px;
  cursor: pointer;
  position: relative;
  display: none;
}
.header-banner > .banner > .app_menu_btn.active > .line1 {
  transform: rotate(45deg);
}
.header-banner > .banner > .app_menu_btn.active > .line3 {
  transform: rotate(-45deg);
}
.header-banner > .banner > .app_menu_btn > .line {
  display: block;
  width: 100%;
  height: 2px;
  border-radius: 0.02rem;
  background-color: var(--subColor);
  position: absolute;
  transition: transform 300ms ease;
  transform: rotate(0deg);
}
.header-banner > .banner > .app_menu_btn > .line.line1 {
  transform-origin: 4px 0;
}
.header-banner > .banner > .app_menu_btn > .line.line2 {
  top: 50%;
  transform: translateY(-50%);
}
.header-banner > .banner > .app_menu_btn > .line.line3 {
  bottom: 0;
  transform-origin: 1px center;
}
.banner-content {
  width: 100%;
  height: 4.76rem;
  position: relative;
}
.banner-content > img {
  position: absolute;
  top: 0;
  left: 0;
  object-fit: cover;
  height: 100%;
  width: 100%;
}
.banner-content > .banner-view {
  position: absolute;
  top: 2.15rem;
  left: 0;
}
.banner-content > .banner-view > .title {
  margin-bottom: 9px;
}
.banner-content > .banner-view > * {
  font-weight: 500;
  color: #ffffff;
}
.banner-menu {
  background-color: #0070bd;
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.banner-menu > .menu-l > a {
  font-weight: 500;
  position: relative;
  display: inline-block;
}
.banner-menu > .menu-l > a.active::after,
.banner-menu > .menu-l > a::after {
  content: "";
  height: 4px;
  position: absolute;
  bottom: 0;
  left: 50%;
  background-color: #e20111;
  transition: var(--transition);
  transform: translateX(-50%);
}
.banner-menu > .menu-l > a.active::after,
.banner-menu > .menu-l > a:hover::after {
  width: 0.6rem;
}
.banner-menu > .menu-l > a::after {
  width: 0;
}
.banner-menu > .menu-r {
  width: max-content;
  display: flex;
  align-items: center;
  justify-self: end;
}
.banner-menu > .menu-r > *:not(*:last-child) {
  margin-right: 0.12rem;
}
.title-container {
  text-align: center;
}
.title-container > h3.title {
  font-weight: 500;
  color: var(--subColor);
  line-height: 2;
  position: relative;
  margin-bottom: 0;
}
.title-container > h3.title::after {
  content: "";
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 57px;
  height: 2px;
  background-color: var(--subColor);
}
.title-container > .sub-title {
  font-weight: 500;
  color: #000000;
  margin: 0.22rem auto 30px;
}
.product-list-view {
  display: grid;
 gap: 0.5rem;
     grid-template-columns: repeat(2, 1fr);
  align-items: center;
}
.product-list-view > a {
  width: 100%;
  flex-basis: calc((100% - 36px) / 3);
  margin: 0 18px 18px 0;
  transition: var(--transition);
  border: 2px solid transparent;
  border-bottom: none;
  /*padding-bottom: 0.35rem;*/
  position: relative;
}
.product-list-view > a,
.product-list-view > a * {
  transition: var(--transition);
}
.product-list-view > a:hover {
  background-color: var(--hoverColor);
}
.product-list-view > a:hover > p > img {
  transform: scale(1.1);
}
.product-list-view > a:hover > .pro-text {
  background-color: var(--hoverColor);
}
.product-list-view > a > p {
  overflow: hidden;
  background-color: #fff;
}
.product-list-view > a > .pro-text {
  width: 100%;
  line-height: 1;
  padding: 0.2rem  0.4rem 0.2rem 0.1rem;
display: flex;
justify-content: center;
text-align: left;
  font-weight: 400;
  color: #ffffff;
  background-color: var(--subColor);
position: relative;
  bottom: 0;
  left: 0;
}
.product-list-view > a>p>img{
    height: 3.5rem;
}
.product-list-view > a > .pro-text > img {
  width: 0.25rem;
  height: 0.25rem;
  position: absolute;
  right: 14px;
  top: 50%;
  transform: translateY(-50%) rotate(90deg);
  border-radius: 50%;
}
.mask-main {
  display: none;
  transition: var(--transition);
  position: relative;
  z-index: 3;
}
.mask-main > .mask {
  width: 100%;
  height: 100vh;
  background-color: rgba(0, 0, 0, 0.4);
  position: fixed;
  top: 0;
  left: 0;
}
.mask-main > .zoom-img {
  width: -webkit-fill-available;
  height: auto;
  object-fit: cover;
  position: fixed;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  z-index: 2;
}
#id_BDMap {
  width: 6.56rem;
  height: 4.35rem;
  position: relative;
  z-index: 0;
}
.anchorBL {
  display: none;
}
input,textarea {
  /* "\5B8B\4F53" => 宋体 */
  font-family: Regular, Microsoft YaHei, Heiti SC, tahoma, arial,
    Hiragino Sans GB, "\5B8B\4F53", sans-serif;
  border: none;
  outline: none;
  resize: none;
  background: none;
  transition: all 0.3s;
  /* chrome */
  /* 火狐浏览器 */
}
.home .contact {
  padding: 0.85rem 0;
  background: url("../img/image138@3x.png");
  background-size: 100% 100%;
  margin: 0;
}
.home .contact .container2 {
  display: flex;
  justify-content: space-around;
}
.home .contact .container2 .left {
  margin-right: 1.6rem;
  width: 5.08rem;
  background: #fff;
  box-sizing: border-box;
  padding: 0.46rem 0.5rem 0.55rem;
}
.home .contact .container2 .left .text {
  margin-bottom: 0.24rem;
}
.home .contact .container2 .left .input {
  background: #f7f7f7;
  width: 100%;
  display: flex;
  padding: 0.09rem 0 0.07rem;
  margin-bottom: 0.16rem;
}
.home .contact .container2 .left .input:last-child {
  margin-bottom: 0;
}
.home .contact .container2 .left .input .input-l {
  padding-left: 0.2rem;
  margin-right: 0.2rem;
}
.home .contact .container2 .left .input:nth-child(4) .input-l::after {
  content: "*";
  color: red;
}
.home .contact .container2 .left .input .input-r {
  flex: 1;
}
.home .contact .container2 .left .input .input-r input {
  width: 100%;
}
.home .contact .container2 .left .input .input-r textarea {
  padding-top: 5px;
  width: 100%;
  height: 1rem;
  resize: none;
}
.home .contact .container2 .left .submit {
  margin-top: 0.28rem;
  display: flex;
  justify-content: flex-start;
}
.home .contact .container2 .left .submit div {
  cursor: pointer;
  border-radius: 0.5rem;
  border: 1px solid #666666;
  padding: 0.15rem 0.6rem;
}
.home .contact .container2 .right {
  padding-top: 0.57rem;
}
.home .contact .container2 .right .title {
  color: #ffffff;
}
.home .contact .container2 .right p {
  color: #ffffff;
}
.home .contact .container2 .right .xian {
  margin-top: 0.35rem;
  width: 20px;
  background: var(--subColor);
  height: 3px;
  margin-bottom: 0.79rem;
}
.home .contact .container2 .right .text {
  margin-bottom: 0.4rem;
  display: flex;
  align-items: center;
}
.home .contact .container2 .right .text:last-child {
  margin-bottom: 0;
}
.home .contact .container2 .right .text img {
  width: 26px;
  margin-right: 0.13rem;
   height: auto;
}
.home .contact .container .right .text img {
  width: 26px;
  margin-right: 0.13rem;
  height: auto;
}
@media screen and (max-width: 500px) {
  .banner-menu > .menu-r {
    flex: 1;
    justify-content: end;
    width: 100%;
    max-width: 100vw !important;
  }
}
@media screen and (max-width: 993px) {
  .page {
    padding-top: 31px;
  }
  .banner-menu > .menu-l,
  .banner-menu > .menu-r {
    max-width: 60vw;
    white-space: nowrap;
    overflow-x: scroll;
  }
  a.look-more.look-view {
    line-height: 2;
    font-size: 16px;
  }
  .product .product-list-view > a {
    flex-basis: calc((100% - 36px) / 3);
    margin: 0 18px 18px 0;
  }
  .product .product-list-view > a:nth-child(3n) {
    margin-right: 0;
  }
  .product .look-more.look-view {
    margin-top: 30px;
  }
}
@media screen and (min-width: 994px) {
  .product-list-view > a:nth-child(4n) {
    margin-right: 0;
  }
  /*.product-list-view > a .pro-text {*/
  /*  font-size: 14px;*/
  /*}*/
}
@media screen and (min-width: 1201px) {
  .banner-view > .title {
    height: 0.45rem;
    line-height: 0.38rem;
  }
  .banner-view > .sub-title {
    height: 0.34rem;
    line-height: 0.28rem;
    display: flex;
    justify-content: flex-start;
  }
  .banner-menu > li {
    height: 0.78rem;
    line-height: 0.78rem;
  }
  .banner-menu > li.menu-l > *:not(*:last-child) {
    margin-right: 0.32rem;
  }
  .menu-list {
    display: grid;
    gap: 0.5rem;
    grid-template-columns: repeat(8, auto);
    align-items: center;
  }
  .menu-list > li:hover > .sub-menu {
    opacity: 1;
    visibility: visible;
  }
  .menu-list > li .sub-menu {
    width: auto;
    position: absolute;
    top: calc(100% + 0.07rem);
    left: 50%;
    transform: translateX(-50%);
    background-color: #fff;
    box-shadow: 1px 1px 10px rgba(0, 0, 0, 0.13);
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
  }
  .menu-list > li .sub-menu > li {
    height: 0.45rem;
    line-height: 0.45rem;
    padding: 0 0.4rem;
    text-align: center;
    color: #333;
    transition: all 0.3s cubic-bezier(0.86, 0.5, 1, 1);
    white-space: nowrap;
  }
  .menu-list > li .sub-menu > li:hover {
    background-color: var(--subColor);
  }
  .menu-list > li .sub-menu > li:hover > a {
    color: #fff;
  }
  footer {
    width: 100%;
    height: auto;
    background-color: #f2f2f2;
  }
  footer > .footer-t {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 0.9rem;
    padding: 0.71rem 2.6rem 1.23rem;
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
  }
  footer > .footer-t > .logo-img {
    width: 1.9rem;
    height: 0.72rem;
  }
  footer > .footer-t > .footer-r {
    display: flex;
    justify-content: space-between;
  }
  footer > .footer-t > .footer-r > .footer-item > * {
    display: block;
    width: max-content;
  }
  footer > .footer-t > .footer-r > .footer-item > .title {
    font-weight: 500;
    padding-bottom: 0.16rem;
    position: relative;
    margin-bottom: 0.27rem;
    line-height: 0.23rem;
    color: #333333;
  }
  footer > .footer-t > .footer-r > .footer-item > .title::after {
    content: "";
    position: absolute;
    bottom: 0;
    left: 0;
    background-color: var(--subColor);
    width: 0.18rem;
    height: 1px;
  }
  footer > .footer-t > .footer-r > .footer-item > .item-text {
    line-height: 0.19rem;
    font-weight: 400;
    margin-bottom: 0.15rem;
    color: #999;
    transition: var(--transition);
  }
  footer > .footer-t > .footer-r > .footer-item > .item-text:hover {
    color: #666;
  }
  footer > .footer-b {
    padding: 0.43rem 2.6rem 0.45rem;
    display: grid;
    grid-template-columns: repeat(2, auto);
    align-items: center;
  }
  footer > .footer-b > li.footer-r {
    display: grid;
    justify-self: end;
    justify-items: self-end;
  }
  footer > .footer-b > li img {
    width: 0.32rem;
    height: 0.32rem;
    object-fit: cover;
    display: inline-block;
  }
  footer > .footer-b > li img.go-top {
    margin-bottom: 0.31rem;
    cursor: pointer;
  }
  footer > .footer-b > li > .title {
    font-weight: 400;
    color: #333333;
    display: flex;
    align-items: center;
    margin-bottom: 0.29rem;
  }
  footer > .footer-b > li > .title > span {
    font-weight: 400;
    color: #333333;
    margin-left: 0.12rem;
  }
  footer > .footer-b > li > .p-text {
    font-weight: 400;
    color: #999999;
    height: 0.22rem;
    line-height: 0.19rem;
    margin-bottom: 0.07rem;
  }
  .icon-go_top {
    display: none;
  }
}
@media screen and (max-width: 1200px) {
  .w_1400-m0_a {
    padding: 0 var(--auto);
  }
  #id_BDMap {
    width: 100%;
    height: 40vh;
  }
  .banner-content {
    height: 30vh;
  }
  .banner-content > .banner-view {
    top: calc(100% - 150px);
  }
  .banner-content > .banner-view > .title {
    font-size: 30px;
  }
  .banner-menu > li > a.active::after,
  .banner-menu > li > a:hover::after {
    width: 50px !important;
  }
  .banner-menu > li > * {
    line-height: 60px;
    font-size: 16px;
  }
  .banner-menu > li > *:last-child {
    margin-right: 0 !important;
  }
  .banner-menu > li.menu-l > * {
    margin-right: 10px;
  }
  .banner-menu > li.menu-r > *:not(.banner-menu > li:last-child) {
    margin-right: 5px;
  }
  .mask-main > .zoom-img {
    width: 100%;
  }
  .main {
    position: relative;
  }
  .main.active {
    max-height: 100vh;
    overflow: hidden;
  }
  .main.active > .header-banner > .banner {
    background: #fff;
    box-shadow: 0px 0px 10px 0px rgba(0, 0, 0, 0.1);
  }
  .main > .header-banner {
    height: 80px;
  }
  .main > .header-banner > .banner {
    align-items: center;
    padding: 0 var(--auto);
  }
  .main > .header-banner > .banner > .menu-list {
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    margin-top: 100px;
    padding: 0 var(--auto);
    display: none;
  }
  .main > .header-banner > .banner > .menu-list > li {
    padding: 0 0.2rem;
    border-bottom: 1px solid #dcdcdc;
    overflow: hidden;
    transform: translate(0.6rem, 0);
    transition: 0.8s all ease;
  }
  .main > .header-banner > .banner > .menu-list > li:hover > .sub-menu {
    display: none;
  }
  .main > .header-banner > .banner > .menu-list > li > *:not(.sub-menu) {
    height: 60px;
    line-height: 60px;
    display: block;
  }
  .main > .header-banner > .banner > .menu-list > li > a {
    width: 90%;
    color: #333;
    float: left;
    font-size: 18px;
  }
  .main > .header-banner > .banner > .menu-list > li > a.active,
  .main > .header-banner > .banner > .menu-list > li > a:hover {
    color: var(--subColor);
  }
  .main > .header-banner > .banner > .menu-list > li > a::after {
    content: "";
    background-color: transparent;
  }
  .main > .header-banner > .banner > .menu-list > li > .jt {
    width: 10%;
    text-align: center;
    float: right;
    cursor: pointer;
    position: relative;
  }
  .main > .header-banner > .banner > .menu-list > li > .jt.jtRote::after {
    background-image: url(../img/icon-sub.png);
  }
  .main > .header-banner > .banner > .menu-list > li > .jt::after {
    content: "";
    width: 15px;
    height: 15px;
    line-height: 15px;
    background: url(../img/icon-add.png) no-repeat center;
    background-size: 100% auto;
    position: absolute;
    right: var(--auto);
    top: 50%;
    transform: translateY(-50%);
  }
  .main > .header-banner > .banner > .menu-list > li > .sub-menu {
    padding: 0 0 0.2rem var(--auto);
    display: none;
    clear: both;
  }
  .main > .header-banner > .banner > .menu-list > li > .sub-menu > li {
    width: max-content;
    line-height: 2.5;
    color: #666;
  }
  .main > .header-banner > .banner > .menu-list > li > .sub-menu > li > a {
    font-size: 14px;
  }
  .main > .header-banner > .banner > .menu-list > .change_lang {
    display: none;
  }
  .main > .header-banner > .banner > .menu-list > .mobile-lang {
    width: auto;
    display: block;
    padding: 40px 4% 28px;
    border-bottom: 1px solid #dcdcdc;
    display: grid;
    grid-template-columns: repeat(2, auto);
    gap: 0.2rem;
    align-items: center;
    text-align: center;
  }
  .main > .header-banner > .banner > .menu-list > .mobile-lang > a {
    line-height: 40px;
    font-size: 18px;
  }
  .main > .header-banner > .banner > .menu-list > .mobile-lang > a:hover {
    color: #fff;
    background-color: var(--subColor);
  }
  .main > .header-banner > .banner > .app_menu_btn {
    display: block;
  }
  .main > .header-banner > .search-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background-color: #f5f5f5;
    z-index: -1;
    display: none;
  }
  footer {
    padding: 20px 0;
    background-color: var(--subColor);
  }
  footer > .footer-t {
    display: none;
  }
  footer .go-top {
    display: none;
  }
  footer > .footer-b {
    text-align: center;
  }
  footer > .footer-b *:not(img) {
    color: #fff;
    line-height: 2;
    font-size: 14px;
  }
  footer > .footer-b .title {
    font-size: 0.22rem;
    margin-bottom: 0;
  }
  footer > .footer-b .title > img {
    display: none;
  }
  .icon-go_top {
    width: 50px;
    line-height: 50px;
    position: fixed;
    bottom: 1rem;
    right: 0.05rem;
    z-index: 2;
    background-color: #2360ae;
    cursor: pointer;
    padding: 15px;
    border-radius: 50%;
  }
}