html {
  overflow-x: hidden; }

.btn {
  width: 3rem;
  height: .6rem;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff !important;
  background-color: #00A1E9;
  transition: color .3s, border .3s, background-color .3s; }

.btn.hover_t:hover {
  border: #fff 1px solid;
  background-color: transparent !important; }

.btn.hover_w:hover {
  border: #00A1E9 1px solid;
  background-color: #fff !important;
  color: #00A1E9 !important; }

.accent_color {
  color: #FFAD24; }
  .accent_color a {
    color: #FFAD24; }

.btn.btn_white {
  color: #fff !important;
  border: #fff 1px solid;
  background-color: transparent; }
  .btn.btn_white:hover {
    border: #00A1E9 1px solid;
    background-color: #00A1E9 !important; }

.title {
  width: 100%; }
  .title span {
    position: relative; }
    .title span::after {
      position: absolute;
      content: '';
      display: block;
      background-color: rgba(193, 193, 193, 0.9);
      width: 132px;
      height: 1px;
      top: 75px;
      left: 85%; }
  .title p {
    text-align: center;
    position: relative;
    color: #00A1E9; }
    .title p::after {
      position: absolute;
      content: '';
      display: block;
      background-color: rgba(193, 193, 193, 0.9);
      width: 132px;
      height: 1px;
      top: 30px;
      left: -65%; }
  @media screen and (max-width: 768px) {
    .title .f_box {
      display: flex;
      flex-direction: column;
      align-items: center; }
    .title span {
      position: relative; }
      .title span::after {
        position: absolute;
        content: '';
        display: none; }
    .title p {
      position: relative;
      color: #00A1E9; }
      .title p::after {
        position: absolute;
        content: '';
        display: none; } }

.phone_menu {
  width: 20px;
  height: 3px;
  background-color: #00A1E9;
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  right: 5%; }
  .phone_menu::before, .phone_menu::after {
    content: "";
    display: block;
    width: 100%;
    height: 100%;
    position: absolute;
    background-color: #00A1E9;
    transition: transform .3s; }
  .phone_menu::before {
    top: 200%; }
  .phone_menu::after {
    top: -200%; }

.mark {
  position: fixed;
  width: 100%;
  height: 100%;
  top: 0;
  right: 0;
  left: 0;
  bottom: 0;
  z-index: 98;
  background-color: rgba(0, 0, 0, 0.5); }

.tri_shape {
  position: absolute;
  right: 10%;
  top: 20px;
  width: 0;
  height: 0;
  border-left: 7px solid transparent;
  border-right: 7px solid transparent;
  border-top: 7px solid white;
  transition: transform .5s;
  cursor: pointer; }

.tri_shape.rotating {
  transform: rotate(180deg); }

.phone_close {
  width: 20px;
  height: 20px;
  background-color: transparent;
  position: absolute;
  top: 20px;
  right: 5%;
  cursor: pointer; }
  .phone_close::before, .phone_close::after {
    content: "";
    display: block;
    width: 2px;
    height: 100%;
    position: absolute;
    background-color: #000000;
    transform: rotate(45deg);
    transition: transform .3s; }
  .phone_close::after {
    transform: rotate(-45deg); }

.accent_border {
  position: relative; }
  .accent_border::after {
    content: '';
    position: absolute;
    display: block;
    width: .5rem;
    height: 5px;
    top: 120%;
    background-color: #FFAD24; }

.pagination_box li {
  width: .5rem;
  height: .5rem;
  background: rgba(195, 203, 205, 0.5);
  display: flex;
  justify-content: center;
  align-items: center;
  margin-right: 10px; }
  .pagination_box li.active {
    background: #00A1E9; }
  .pagination_box li a {
    color: #fff; }

header {
  height: 1rem;
  background-color: #fff; }
  header .logo_left {
    min-width: 4rem; }
    header .logo_left img {
      width: 2.56rem;
      height: 0.46rem; }
  header .nav_list {
    min-width: 850px; }
    header .nav_list .nav_list_item {
      position: relative; }
      header .nav_list .nav_list_item::after {
        content: '';
        display: block;
        height: 5px;
        width: 38px;
        background-color: #00A1E9;
        position: absolute;
        right: 50%;
        border-radius: 10px;
        margin-right: -19px;
        bottom: -15px; }
  header .other_right {
    min-width: 350px; }
    header .other_right .other_right1 {
      height: 30px;
      background-color: #00A1E9;
      border: 1px solid #00A1E9;
      border-radius: 0px 5px 5px 0px; }
      header .other_right .other_right1 input {
        height: 28px; }
      header .other_right .other_right1 .other_right_img {
        width: 40px;
        height: 100%;
        transition: 1s;
        cursor: pointer; }
        header .other_right .other_right1 .other_right_img:hover {
          background-color: #00b3ff; }
    header .other_right .other_right2 {
      cursor: pointer; }
      header .other_right .other_right2 .other_right_text {
        font-family: "黑体";
        color: #979797; }
  @media screen and (max-width: 768px) {
    header .nav_list {
      min-width: 0;
      display: flex;
      padding-right: 0 !important;
      position: fixed;
      z-index: 999999;
      right: -100%;
      top: 0;
      height: 100%;
      padding: 20px;
      background-color: white;
      width: 70vw !important;
      transition: right .5s ease;
      flex-direction: column;
      justify-content: flex-start; }
      header .nav_list .nav_item {
        /* padding-top: 15px !important; */
        /* padding-bottom: 15px !important;  */
      }
        header .nav_list .nav_item:first-child {
          /*margin-top: 15%; */
        }
        header .nav_list .nav_item .sub_list {
          top: 100%; }
          header .nav_list .nav_item .sub_list li {
            text-align: left;
            padding-left: 35px; }
            header .nav_list .nav_item .sub_list li::before {
              content: '⬤';
              margin-right: 5px; }
        header .nav_list .nav_item a {
          font-size: .24rem;
          font-weight: 400; }
    header .logo_left {
      min-width: 0; }
    header .other_right > div {
      display: none; }
    header .other_right .other_right2 {
      display: block;
      display: flex;
      align-items: center;
      margin-left: auto;
      margin-right: 15%; } }

.banner_box .swiper {
  --swiper-theme-color: #ffffff;
  --swiper-navigation-color: #fff;
  /* 单独设置按钮颜色 */
  --swiper-navigation-size: 50px;
  /* 设置按钮大小 */
  position: relative; }
  .banner_box .swiper .swiper-slide {
    width: 100%;
    height: 7rem; }
    .banner_box .swiper .swiper-slide img {
      width: 100%;
      height: 100%;
      object-fit: cover; }
  .banner_box .swiper .swiper-button-next,
  .banner_box .swiper .swiper-button-prev {
    top: auto;
    bottom: .4rem;
    right: .5rem; }
  .banner_box .swiper .swiper-button-prev {
    left: auto;
    right: 1.2rem; }

.banner_box video {
  width: 100%;
  height: 100%;
  object-fit: fill; }

.banner_box .video_bg {
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 99; }

.banner_box .video_play {
  width: 1.5rem !important;
  height: 1.5rem !important; }

.banner_box .swiper-container-horizontal > .swiper-pagination-bullets .swiper-pagination-bullet {
  margin: 30px 4px; }

.banner_box .swiper-pagination-bullet {
  width: 15px;
  height: 15px; }

footer {
  background-color: #333333;
  height: 6rem;
  position: relative; }
  footer .footer_ul {
    z-index: 999999; }
    footer .footer_ul .footer_ul_li {
      position: relative; }
      footer .footer_ul .footer_ul_li:hover .footer_ul_li_item {
        display: block;
        opacity: 1; }
      footer .footer_ul .footer_ul_li:hover .footer_ul_li_img {
        background: url(../image/wx-c.png) center top no-repeat; }
      footer .footer_ul .footer_ul_li .footer_ul_li_img {
        transition: .5s;
        width: 40px;
        height: 40px;
        background: url(../image/wx-b.png) center top no-repeat; }

footer .footer_ul .footer_ul_li:hover .ins-img {
  background: url(../image/ins-c.png) center top no-repeat; }
footer .footer_ul .footer_ul_li .ins-img {
  transition: .5s;
  width: 40px;
  height: 40px;
  background: url(../image/ins-b.png) center top no-repeat; }

footer .footer_ul .footer_ul_li:hover .face-img {
  background: url(../image/Facebook-c.png) center top no-repeat; }
footer .footer_ul .footer_ul_li .face-img {
  transition: .5s;
  width: 40px;
  height: 40px;
  background: url(../image/Facebook-b.png) center top no-repeat; }

footer .footer_ul .footer_ul_li:hover .tw-img {
  background: url(../image/twitter-c.png) center top no-repeat; }
footer .footer_ul .footer_ul_li .tw-img {
  transition: .5s;
  width: 40px;
  height: 40px;
  background: url(../image/twitter-b.png) center top no-repeat; }

      footer .footer_ul .footer_ul_li .footer_ul_li_item {
        display: none;
        position: absolute;
        opacity: 0;
        -webkit-animation: fadenum 0.5s ease;
        -moz-animation: fadenum 0.5s ease;
        animation: fadenum 0.5s ease;
        border-radius: 10px 10px 0px 10px;
        padding: 30px;
        background-color: #fff;
        width: 164px;
        height: 164px;
        top: -165px;
        left: -123px;
        color: #000000; }
  footer .linethrow {
    width: 27px;
    height: 1px;
    background-color: #FFFFFF; }
  @media screen and (max-width: 768px) {
    footer > div > div {
      min-height: .7rem; }
    footer .tel {
      display: flex;
      flex-direction: column; }
      footer .tel .item .content {
        display: none; } }
  footer #goTop {
    position: absolute;
    right: .3rem;
    bottom: .3rem;
    width: 0.7rem;
    height: 0.7rem;
    overflow: hidden; }
    footer #goTop img {
      width: 100%;
      height: 100%;
      object-fit: fill; }

@-webkit-keyframes fadenum {
  0% {
    opacity: 0; }
  100% {
    opacity: 1; } }

@-moz-keyframes fadenum {
  0% {
    opacity: 0; }
  100% {
    opacity: 1; } }

@-o-keyframes fadenum {
  0% {
    opacity: 0; }
  100% {
    opacity: 1; } }

@keyframes fadenum {
  0% {
    opacity: 0; }
  100% {
    opacity: 1; } }

.copyright {
  border-top: 1px solid rgba(255, 255, 255, 0.2);
  background-color: #333333; }

/* 联系我们 contact_us */
.contact_us .maps {
  width: 100%;
  height: 820px; }

.contact_us .con {
  width: 100%;
  height: 100%; }

.contact_us .BMap_shadow {
  display: none; }

.contact_us .BMap_pop div {
  background: transparent !important;
  border: none !important; }

.contact_us .BMap_pop div:nth-child(8) {
  display: none; }

.contact_us .BMap_pop div:nth-child(9) {
  width: 479px !important;
  /* background: rgba(8, 35, 126, 0.79) !important; */ }

.contact_us .BMap_bubble_content {
  position: absolute;
  top: 10px;
  background: rgba(8, 35, 126, 0.79); }

.todisappear {
  opacity: 1;
  transform: scale(1);
  animation: disappear 0.25s forwards; }

@keyframes disappear {
  0% {
    opacity: 1;
    transform: scale(1); }
  2% {
    opacity: 1;
    transform: scale(0.95); }
  6% {
    opacity: 1;
    transform: scale(1.05); }
  100% {
    opacity: 0;
    transform: scale(0.3); } }

.mission .mission_list .mission_item {
  transition: 0.6s; }

.mission .mission_list .mission_item:hover {
  transform: scale(1.1); }

.company_profile .company_profile_bg {
/*  background: url(../image/443294b795adbef6aa01b92a7b85bd08.png) center top no-repeat;
background-size: cover;*/
  background: url(../image/443294b795adbef6aa01b92a7b85bd08.png) center no-repeat;
  background-size: 100% 100%;
  height: 8.44rem; 
  
  }


.company_profile .info {
  float: right;
  height: 8.44rem;
  background-color: rgba(0, 0, 0, 0.58); }
  .company_profile .info h1 {
    color: #fff; }
  .company_profile .info .info_text {
    color: #F1F1F1;
    opacity: 0.7;
    line-height: 0.4rem;
    height: 5.50rem;
    overflow: scroll;
    text-align: justify;
      
  }
  .company_profile .info .info_tag {
    flex-wrap: wrap;
    color: #fff; }
    .company_profile .info .info_tag .tag_1 {
      width: 23px;
      height: 23px;
      background: rgba(255, 255, 255, 0.6);
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center; }
      .company_profile .info .info_tag .tag_1 .tag_2 {
        width: 13px;
        height: 13px;
        background: #FFFFFF;
        border-radius: 50%; }
    .company_profile .info .info_tag p {
      text-decoration: underline; }

.index_product {
  background: url(../image/index-product-bg.png) center top no-repeat;
  background-size: cover;
  min-height: 13.62rem; }
  .index_product .list {
    display: flex;
    justify-content: space-around;
    flex-wrap: wrap; }
    .index_product .list .list_item {
      overflow: hidden;
      position: relative; }
      .index_product .list .list_item .cont {
        position: absolute;
        bottom: 0;
        left: 0;
        height: 80px;
        width: 100%;
        color: #fff;
        background: rgba(0, 0, 0, 0.7); }

@media screen and (max-width: 768px) {
  .index_product .list {
    flex-direction: column; }
    .index_product .list .list_item {
      height: 1rem; } }

.index_product .list .item {
  background-size: cover;
  transition: 1s;
  width: 6.74rem;
  height: 4.57rem; }

.index_product .list .item:hover {
  transform: scale(1.1); }

.index_product .list .list_item:nth-child(1) .item {
  background: url(../image/dzl.jpg) center top no-repeat;
  background-size: cover;
}

.index_product .list .list_item:nth-child(2) .item {
  background: url(../image/bike.jpg) center top no-repeat;
  background-size: cover;
}

.index_product .list .list_item:nth-child(3) .item {
  background: url(../image/dm.jpg) center top no-repeat;
  background-size: cover;
}

.index_product .list .list_item:nth-child(4) .item {
  background: url(../image/lj.jpg) center top no-repeat;
  background-size: cover;
}

.index_news {
  background: url(../image/index-news-bg.png) center top no-repeat;
  background-size: cover;
  min-height: 9.49rem; }
  .index_news .content .left_banner {
    max-width: 8.21rem;
    max-height: 4.87rem;
    overflow: hidden; }
  .index_news .content .right_info {
    width: 6.90rem;
    justify-content: space-between; }
    .index_news .content .right_info .news_item .news_info {
      border-bottom: 1px solid #E3E3E3; }
      .index_news .content .right_info .news_item .news_info .line {
        width: 53px;
        height: 2px;
        background: #C4C4C4;
        margin-bottom: 3px; }
      .index_news .content .right_info .news_item .news_info .dater {
        color: #ACABAB; }
      .index_news .content .right_info .news_item .news_info .contaner {
        max-width: 4.80rem; }
        .index_news .content .right_info .news_item .news_info .contaner h1 {
          color: #333333; }
        .index_news .content .right_info .news_item .news_info .contaner p {
          color: #696969; }
    .index_news .content .right_info .news_item .news_more {
      width: 0.61rem;
      height: 0.56rem;
      display: flex;
      flex-direction: column;
      align-items: center;
      justify-content: center;
      background-color: #00A1E9;
      color: #fff;
      cursor: pointer;
      transition: 1s; }
      .index_news .content .right_info .news_item .news_more:hover {
        background-color: #00b3ff; }
  @media screen and (max-width: 768px) {
    .index_news .content .right_info .news_item {
      display: flex;
      flex-direction: column; }
    .index_news .content .right_info .news_item .news_more {
      display: flex;
      flex-direction: row;
      width: 80%;
      margin-top: 10px; } }

.index_news .swiper {
  --swiper-theme-color: #ffffff;
  --swiper-navigation-color: #fff;
  /* 单独设置按钮颜色 */
  --swiper-navigation-size: 50px;
  /* 设置按钮大小 */
  position: relative; }
  .index_news .swiper .swiper-slide {
    width: 100%;
    height: 100%; }
    .index_news .swiper .swiper-slide img {
      width: 100%;
      height: 100%;
      object-fit: cover; }
  .index_news .swiper .swiper-button-prev {
    left: 0;
    right: 0rem; }

.index_news .swiper-container-horizontal > .swiper-pagination-bullets .swiper-pagination-bullet {
  margin: 30px 4px; }

.index_news .swiper-pagination-bullet {
  width: 15px;
  height: 15px; }

.product_navigator {
  width: 100%;
  height: 0.65rem; }
  .product_navigator .navbtn {
    width: 2.29rem;
    height: 100%;
    color: #000000;
    transition: 1s;
    text-align: center;
    line-height: 0.65rem;
    cursor: pointer; }
    .product_navigator .navbtn:hover {
      background: #00A1E9;
      color: #fff; }
  .product_navigator .navbtn_on {
    background: #00A1E9;
    color: #fff; }
  .product_navigator .navbtn_news {
    padding: 0 0.3rem;
    height: 100%;
    color: #000000;
    position: relative;
    transition: 1s;
    text-align: center;
    line-height: 0.65rem;
    cursor: pointer; }
    .product_navigator .navbtn_news:hover {
      background: #00A1E9;
      color: #fff; }
  .product_navigator .navbtn_on_news::after {
    content: '';
    position: absolute;
    top: 0.6rem;
    left: 50%;
    margin-left: -0.25rem;
    width: 0.51rem;
    height: 3px;
    background-color: #00A1E9; }

.product_egs {
  min-height: 4.44rem;
  width: 100%;
  box-shadow: 0px 4px 25px rgba(98, 98, 98, 0.05); }
  .product_egs .right {
    width: 4.76rem;
    height: 3rem;
    min-height: 300px;
    overflow: hidden; }
    .product_egs .right img {
      width: 100%;
      height: 100%;
      transition: 1s;
      object-fit: cover;
      display: block; }
      .product_egs .right img:hover {
        transform: scale(1.1); }
  @media screen and (max-width: 768px) {
    .product_egs .left {
      display: flex;
      flex-direction: column; }
      .product_egs .left .left_im {
        display: flex;
        align-items: center;
        flex-wrap: wrap; } }

.product_item .left_box {
  width: 5.63rem;
  height: 4.75rem;
  overflow: hidden;
  position: relative; }
  .product_item .left_box .left {
    width: 100%;
    height: 100%;
    overflow: hidden;
    transition: 1s;
    /* background: url(../image/product-png2.png) center top no-repeat; */
    background-size: 100% 100%; }
    .product_item .left_box .left:hover {
      transform: scale(1.1); }
  .product_item .left_box .left_item {
    position: absolute;
    bottom: 0;
    left: 0;
    height: 200px;
    color: #fff; }

.product_item .right {
  position: relative;
  width: 6.38rem;
  height: 4.75rem;
  padding: 100px;
  overflow: hidden;
  transition: 1s;
  background: url(../image/product-png6.png) center top no-repeat;
  background-size: 100% 100%;
  display: flex;
  flex-direction: column;
  justify-content: center; }
  .product_item .right p {
    color: #717171; }
  .product_item .right span {
    color: #707070;
    font-weight: 300; }
  .product_item .right .pro_go {
    position: absolute;
    left: 40px;
    bottom: 40px;
    width: 37px;
    height: 37px;
    display: flex;
    transition: 1s;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    border: 3px solid #00A1E9;
    background-color: #fff;
    color: #00A1E9; }
    .product_item .right .pro_go:hover {
      border: 3px solid #00b3ff;
      color: #ffffff;
      background-color: #00A1E9;
      box-shadow: 0px 4px 25px rgba(98, 98, 98, 0.55); }

@media screen and (max-width: 768px) {
  .product_item .left_box {
    width: 6.38rem;
    height: 4.75rem; } }

.product_item2 .left_box {
  width: 5.63rem;
  height: 4.75rem;
  overflow: hidden;
  position: relative; }
  .product_item2 .left_box .left {
    width: 100%;
    height: 100%;
    overflow: hidden;
    transition: 1s;
    background: url(../image/product-png3.png) center top no-repeat;
    background-size: 100% 100%; }
    .product_item2 .left_box .left:hover {
      transform: scale(1.1); }
  .product_item2 .left_box .left_item {
    text-align: right;
    position: absolute;
    bottom: 0;
    right: 0;
    height: 200px;
    color: #fff; }

.product_item2 .right {
  position: relative;
  width: 6.38rem;
  height: 4.75rem;
  padding: 100px;
  overflow: hidden;
  transition: 1s;
  background: url(../image/product-png6.png) center top no-repeat;
  background-size: 100% 100%;
  display: flex;
  flex-direction: column;
  justify-content: center; }
  .product_item2 .right p {
    color: #717171; }
  .product_item2 .right span {
    color: #707070;
    font-weight: 300; }
  .product_item2 .right .pro_go {
    position: absolute;
    right: 40px;
    bottom: 40px;
    width: 37px;
    height: 37px;
    display: flex;
    transition: 1s;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    border: 3px solid #00A1E9;
    background-color: #fff;
    color: #00A1E9; }
    .product_item2 .right .pro_go:hover {
      border: 3px solid #00b3ff;
      color: #ffffff;
      background-color: #00A1E9;
      box-shadow: 0px 4px 25px rgba(98, 98, 98, 0.55); }

@media screen and (max-width: 768px) {
  .product_item2 .left_box {
    width: 6.38rem;
    height: 4.75rem; } }

.product_item3 .pro_mol {
  width: 12.00rem;
  max-width: 12.00rem;
  height: 5.70rem;
  max-height: 5.70rem;
  overflow: hidden;
  position: relative; }
  .product_item3 .pro_mol .model_box {
    width: 100%;
    height: 100%;
    overflow: hidden;
    background: url(../image/product-png4.png) center top no-repeat; }
  .product_item3 .pro_mol .box_item {
    position: absolute;
    display: flex;
    width: 100%;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: #fff;
    top: 0;
    height: 100%;
    left: 0; 
      background-color: rgba(0,0,0,0.3);
      
  }
  .product_item3 .pro_mol .box_item h1{
      color: #fff !important;
  }
  .product_item3 .pro_mol .box_item p{
      color: #fff !important;
  }
    .product_item3 .pro_mol .box_item .btn {
      width: 177px;
      height: 49px;
      border-radius: 5px;
      background-color: #fff;color:#333 !important; }
      .product_item3 .pro_mol .box_item .btn:hover{
          color:#fff !important;
      }

.product_item4 .pro_mol {
  width: 12.00rem;
  max-width: 12.00rem;
  height: 5.70rem;
  max-height: 5.70rem;
  overflow: hidden;
  position: relative; }
  .product_item4 .pro_mol .model_box {
    width: 100%;
    height: 100%;
    overflow: hidden;
    background: url(../image/product-png5.png) center top no-repeat; 
     
      
  }
  .product_item4 .pro_mol .model_box:after{
      content:"";
      width: 100%;
      height: 100%;
       background-color: rgba(0,0,0,0.3);
       display: block;
       position: absolute;
       top: 0;
       left: 0;
  }
  .product_item4 .pro_mol .box_item {
    position: absolute;
    display: flex;
    width: 60%;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    color: #fff;
    top: 0;
    height: 100%;
    left: 0; }
    .product_item4 .pro_mol .box_item h1{
        color: #fff !important;
    }
    .product_item4 .pro_mol .box_item p{
        color: #fff !important;
    }
    .product_item4 .pro_mol .box_item .box_btn {
      width: 177px;
      height: 49px;
      display: flex;
      align-items: center;
      justify-content: center;
      color: #000000;
      border-radius: 5px;
      background-color: #fff;
      transition: color .3s, border .3s, background-color .3s; }
    .product_item4 .pro_mol .box_item .hover_s:hover {
      border: #fff 1px solid;
      color: #fff;
      background-color: transparent !important; }

.product_details .swiperbox {
  width: 5.74rem;
  height: 4.74rem;
  background-color: #F6F6F6;
  position: relative;
  overflow: hidden; }

.product_details .photo_check {
  width: 0.31rem;
  height: 0.31rem;
  overflow: hidden;
  position: absolute;
  bottom: 10px;
  right: 15px;
  cursor: pointer; }
  .product_details .photo_check img {
    width: 100%;
    height: 100%;
    object-fit: cover; }

.product_details .swiper_box {
  width: 4.54rem;
  height: 3.74rem;
  margin: 0 auto;
  overflow: hidden; }
  .product_details .swiper_box .swiper {
    --swiper-theme-color: #fff;
    --swiper-navigation-color: #fff;
    /* 单独设置按钮颜色 */
    --swiper-navigation-size: 50px;
    /* 设置按钮大小 */
    position: relative; }
    .product_details .swiper_box .swiper .swiper-slide {
      width: 4.54rem;
      height: 3.74rem; }
      .product_details .swiper_box .swiper .swiper-slide img {
        width: 100%;
        height: 100%;
        object-fit: cover; }

.product_details .swiper-button-next,
.product_details .swiper-button-prev {
  font-size: 16px;
  position: absolute;
  top: 2rem;
  right: 0.1rem;
  width: 0.4rem;
  height: 0.8rem;
  color: #676767;
  background-color: #EAEAEA; }

.product_details .swiper-button-prev {
  position: absolute;
  top: 2rem;
  left: 0.1rem; }

.product_details .swiper-button-next:after,
.product_details .swiper-button-prev:after {
  font-size: 0.2rem; }

.product_details .pro_introduce {
  width: 5.5rem;
  display: flex;
  flex-direction: column;
  justify-content: space-around; }
  .product_details .pro_introduce .intro_item {
    color: #606060;
    border-bottom: 1px solid rgba(0, 0, 0, 0.1); }
    .product_details .pro_introduce .intro_item .intro_quan_box .intro_quan {
      width: 40px;
      height: 40px;
      border: 1px solid #FF0000;
      border-radius: 50%;
      display: flex;
      align-items: center;
      justify-content: center; }
      .product_details .pro_introduce .intro_item .intro_quan_box .intro_quan .intro_quan2 {
        width: 30px;
        height: 30px;
        background-color: #FF0000;
        border-radius: 50%; }
  .product_details .pro_introduce .intro_item2 {
    color: #8D8D8D; }

.product_detail_info .car_name {
  width: 2.31rem;
  height: 0.55rem;
  color: #333333;
  background: linear-gradient(180deg, #E9EEF6 68.23%, rgba(248, 248, 252, 0.72) 100%); }

.product_detail_info .car_info {
  max-width: 9.56rem;
  min-height: 0.55rem;
  padding-left: 3rem;
  color: #333333;
  display: flex;
  align-items: center;
  background: linear-gradient(180deg, #E9EEF6 68.23%, rgba(248, 248, 252, 0.72) 100%); }

.product_detail_info .car_name2 {
  width: 2.31rem;
  height: 0.55rem;
  color: #333333;
  background: linear-gradient(180deg, #F3F5F8 75%, #FEFFFE 100%); }

.product_detail_info .car_info2 {
  max-width: 9.56rem;
  min-height: 0.55rem;
  padding-left: 3rem;
  color: #333333;
  display: flex;
  align-items: center;
  background: linear-gradient(180deg, #F3F5F8 75%, #FEFFFE 100%); }

@media screen and (max-width: 768px) {
  .product_detail_info .car_info {
    max-width: 9.56rem;
    min-height: 0.55rem;
    color: #333333;
    padding-left: 0rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(180deg, #E9EEF6 68.23%, rgba(248, 248, 252, 0.72) 100%); }
  .product_detail_info .car_info2 {
    max-width: 9.56rem;
    min-height: 0.55rem;
    color: #333333;
    padding-left: 0rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(180deg, #F3F5F8 75%, #FEFFFE 100%); } }

.case_list .card {
  box-shadow: 0px 5px 20px rgba(0, 0, 0, 0.1);
  transition: all .3s; }

.case_list .item.card:hover {
  transform: translateY(-3px);
  box-shadow: 0px 5px 20px rgba(0, 0, 0, 0.3); }

.case_list .item .btn {
  width: 80px;
  height: 30px; }

.new_list .item {
  transition: all .3s; }
  .new_list .item .date {
    margin: auto 0;
    background: #F2F2F2;
    width: 1.32rem;
    height: 1.32rem;
    transition: all .3s; }
  .new_list .item .btn {
    width: 1.44rem;
    height: .47rem;
    background-color: transparent;
    color: #00A1E9 !important;
    border: 1px solid #00A1E9; }
    .new_list .item .btn:hover {
      color: #fff !important;
      background-color: #00A1E9 !important; }
  .new_list .item:hover {
    background-color: #f8f8f8; }
    .new_list .item:hover .date {
      color: #fff;
      background-color: #00A1E9; }

.news_details .card {
  box-shadow: 0px 4px 20px 10px rgba(146, 146, 146, 0.05); }
  @media (max-width: 768px) {
    .news_details .card {
      padding-left: 5% !important;
      padding-right: 5% !important; } }

.news_details .content p {
  color: rgba(88, 88, 88, 0.8); }

.news_details .btn {
  width: 2rem;
  height: .64rem;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff !important;
  background-color: #00A1E9;
  transition: color .3s, border .3s, background-color .3s; }

@media screen and (max-width: 768px) {
  .news_details .bottom {
    display: flex;
    flex-direction: column; }
    .news_details .bottom .btn {
      margin: 0 auto;
      width: 80%; } }

.product_atlas .card {
  box-shadow: 0px 4px 20px 10px rgba(146, 146, 146, 0.05); }
  @media (max-width: 768px) {
    .product_atlas .card {
      padding-left: 5% !important;
      padding-right: 5% !important; } }

.product_atlas .atlas_header {
  min-height: 1rem;
  width: 100%;
  color: #fff;
  background-color: #00A1E9;
  text-align: center; }

.product_atlas .atlas_body {
  min-height: 1rem;
  width: 100%;
  color: #333333;
  background: rgba(196, 196, 196, 0.2);
  text-align: center; }
  .product_atlas .atlas_body:nth-child(2n+1) {
    background: #fff; }
  .product_atlas .atlas_body:nth-child(2n) {
    background: rgba(196, 196, 196, 0.2); }

.product_atlas .atl_img {
  margin: 0 auto;
  width: 0.3rem;
  height: 0.3rem;
  cursor: pointer;
  overflow: hidden; }
  .product_atlas .atl_img img {
    width: 100%;
    height: 100%;
    object-fit: cover; }

.about_us .introduction .intro_numb {
  display: flex;
  align-items: center;
  justify-content: space-around;
  width: 7.85rem;
  height: 1.82rem;
  text-align: center;
  box-shadow: 0px 4px 20px 10px rgba(146, 146, 146, 0.25);
  background: #FFFFFF; }
  .about_us .introduction .intro_numb .intro_vertical {
    width: 1px;
    height: 0.71rem;
    background-color: #DDDDDD; }
  .about_us .introduction .intro_numb .item .item_1 {
    color: #00A1E9; }
  .about_us .introduction .intro_numb .item .item_2 {
    color: #818181; }

.about_us .introduction .intro_text {
  z-index: 9999;
  width: 6.05rem; }
  .about_us .introduction .intro_text span {
    text-indent: 2em;
    font-weight: 300;
    line-height: 0.4rem;
    color: #606060;
    text-align: justify;
      
  }

.about_us .introduction .introduce_img {
  width: 5.59rem;
  min-height: 4.9rem;
  overflow: hidden; }
  .about_us .introduction .introduce_img img {
    width: 100%;
    height: 100%;
    transition: 1s;
    object-fit: cover;
    display: block; }
    .about_us .introduction .introduce_img img:hover {
      transform: scale(1.1); }

.about_us .banner_box_video .swiper {
  --swiper-theme-color: #ffffff;
  --swiper-navigation-color: #fff;
  /* 单独设置按钮颜色 */
  --swiper-navigation-size: 50px;
  /* 设置按钮大小 */
  position: relative; }
  .about_us .banner_box_video .swiper .swiper-slide {
    width: 100%;
    max-height: 7rem; }
    .about_us .banner_box_video .swiper .swiper-slide img {
      width: 100%;
      height: 100%;
      object-fit: cover; }

.about_us .banner_box_video video {
  width: 100%;
  height: 100%;
  max-height: 7rem;
  object-fit: cover; }

.about_us .banner_box_video .video_bg {
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 99; }

.about_us .banner_box_video .video_play {
  width: 1.5rem !important;
  height: 1.5rem !important; }

.about_us .list {
  position: relative; }
  .about_us .list::after {
    content: '';
    position: absolute;
    top: 3.5rem;
    left: 0;
    z-index: -1;
    width: 100%;
    height: 3.22rem;
    background-color: #F2F4F8; }
  .about_us .list .swiperbox {
    width: 100%;
    max-height: 4.79rem;
    position: relative;
    overflow: hidden; }
  .about_us .list .swiper_box {
    max-height: 4.79rem;
    margin: 0 auto;
    overflow: hidden; }
    .about_us .list .swiper_box .swiper {
      --swiper-theme-color: #fff;
      --swiper-navigation-color: #fff;
      /* 单独设置按钮颜色 */
      --swiper-navigation-size: 50px;
      /* 设置按钮大小 */
      position: relative; }
      .about_us .list .swiper_box .swiper .swiper-slide {
        max-width: 4.05rem;
        max-height: 4.79rem; }
        .about_us .list .swiper_box .swiper .swiper-slide img {
          width: 100%;
          height: 100%;
          object-fit: cover; }
  .about_us .list .swiper-button-next,
  .about_us .list .swiper-button-prev {
    font-size: 0.16rem !important;
    width: 0.11rem;
    height: 0.22rem;
    color: #00A1E9; }
  .about_us .list .swiper-button-next::after,
  .about_us .list .swiper-button-prev::after {
    font-size: 0.16rem; }

.about_us .mission {
  background-color: #fff; }
  .about_us .mission .mission_item .item_numb {
    width: 0.41rem;
    height: 0.41rem;
    background: linear-gradient(180deg, #00A1E9 0%, rgba(0, 161, 233, 0.62) 100%);
    text-align: center;
    line-height: 0.41rem;
    border-radius: 50%;
    color: #fff; }
  .about_us .mission .mission_item .item_img {
    width: 2.46rem;
    height: 2.46rem;
    border: 1px solid #E4E4E4;
    overflow: hidden; }
    .about_us .mission .mission_item .item_img img {
      width: 100%;
      height: 100%;
      object-fit: cover; }
  .about_us .mission .mission_item .item_line {
    width: 0.46rem;
    height: 3px;
    background-color: #00A1E9; }

.contact_us .chinamap {
  width: 100% !important; }

.contact_us .map_box {
  width: 100%;
  max-height: 7.12rem;
  overflow: hidden;
  position: relative; }

.contact_us .indexmap {
  width: 100%;
  max-height: 7.12rem; }
  .contact_us .indexmap img {
    width: 100%;
    height: 100%;
    object-fit: cover; }

.contact_us .map_position1 {
  cursor: pointer;
  position: absolute;
  top: 38%;
  left: 14%; }
  .contact_us .map_position1 img {
    width: 0.19rem;
    height: 0.25rem;
    object-fit: cover; }

.contact_us .map_position2 {
  cursor: pointer;
  position: absolute;
  top: 34%;
  left: 50%; }
  .contact_us .map_position2 img {
    width: 0.19rem;
    height: 0.25rem;
    object-fit: cover; }

.contact_us .map_position3 {
  cursor: pointer;
  position: absolute;
  top: 25%;
  right: 37%; }
  .contact_us .map_position3 img {
    width: 0.19rem;
    height: 0.25rem;
    object-fit: cover; }

.contact_us .map_position4 {
  cursor: pointer;
  position: absolute;
  top: 36%;
  right: 15%; }
  .contact_us .map_position4 img {
    width: 0.19rem;
    height: 0.25rem;
    object-fit: cover; }

@media screen and (max-width: 768px) {
  .contact_us .map_position1 {
    cursor: pointer;
    position: absolute;
    top: 30%;
    left: 10%; }
    .contact_us .map_position1 img {
      width: 0.19rem;
      height: 0.25rem;
      object-fit: cover; }
  .contact_us .map_position2 {
    cursor: pointer;
    position: absolute;
    top: 24%;
    left: 43%; }
    .contact_us .map_position2 img {
      width: 0.19rem;
      height: 0.25rem;
      object-fit: cover; }
  .contact_us .map_position3 {
    cursor: pointer;
    position: absolute;
    top: 18%;
    right: 33%; }
    .contact_us .map_position3 img {
      width: 0.19rem;
      height: 0.25rem;
      object-fit: cover; }
  .contact_us .map_position4 {
    cursor: pointer;
    position: absolute;
    top: 26%;
    right: 7%; }
    .contact_us .map_position4 img {
      width: 0.19rem;
      height: 0.25rem;
      object-fit: cover; } }

.contact_us .item {
  width: 1028px;
  margin: 0 auto; }
  .contact_us .item h1 {
    color: #FF0000; }
  .contact_us .item .itemImg {
    max-width: 10.28rem;
    height: 3.92rem;
    overflow: hidden; }
    .contact_us .item .itemImg img {
      width: 100%;
      height: 100%;
      object-fit: cover; }
  .contact_us .item .itemText {
    background-color: #F9F9F9; }
    .contact_us .item .itemText div {
      color: #606060;
      line-height: 0.4rem;
      font-weight: 300; }
  .contact_us .item .cont_us {
    border-top: 1px solid #E4E4E4;
    color: #656565;
    display: flex;
    flex-wrap: wrap; }
    .contact_us .item .cont_us img {
      width: 0.2rem;
      height: 0.2rem;
      object-fit: fill; }
    .contact_us .item .cont_us span {
      font-weight: 300; }

.isshow {
  display: block; }

.ishide {
  display: none; }

.mappoint {
  animation: myanimate 0.5s infinite alternate;
  -webkit-animation: myanimate 0.5s infinite alternate; }

@keyframes myanimate {
  0% {
    transform: translateY(0) scale(1, 1); }
  100% {
    transform: translateY(15px) scale(0.9, 0.9); } }

@-webkit-keyframes myanimate {
  0% {
    transform: translateY(0) scale(1, 1); }
  100% {
    transform: translateY(15px) scale(0.9, 0.9); } }

.medium-zoom-image--opened {
  object-fit: contain; }