body {
  font-family: "Microsoft YaHei", 微软雅黑, "Microsoft JhengHei", 华文细黑,
    STHeiti, MingLiu;
  line-height: 1.8;
  overflow-x: hidden;
}
.remindBox{
 position: fixed;
 top: 50%;
 left: 50%;
 transform: translate(-50%,-50%);
 min-width: 200px;
 height: 60px;
 line-height: 60px;
 font-size: 15px;
 color: #fff;
 text-align: center;
 padding: 0 15px;
 background: rgba(0,0,0,0.6);
 border-radius: 10px;
 animation: showBox 0.75s;
 -webkit-animation: showBox 0.75s;
 display: none;
 z-index: 9999999;
}
@keyframes showBox
{
    from {opacity: 0;}
    to {opacity: 1;}
}
        input[type=checkbox]{
            cursor: pointer;
            position: relative;
            width: 12px;
            height: 12px;
            font-size: 12px;
            
        }
        input[type=checkbox]::after{
            position: absolute;
            top: 0;
             border: none; 
             background-color: #ff670c; 
            background: #fff;
            border: 1px solid #ddd;
            color: #333;
            width: 12px;
            height: 12px;
            display: inline-block;
            visibility: visible;
            padding-left: 0px;
            text-align: center;
            content: ' ';
            border-radius: 1px
        }       
        input[type=checkbox]:checked::after{
            background-color: #fff;
            border-color: #ddd;
            content: "✓";
            font-size: 10px;
            font-weight: bold;
        }

a {
  color: #333;
}
.container {
  max-width: 1400px;
  margin: auto;
}
.drive{
    margin: 40px auto;
}
.left_tab ul li{
    cursor: pointer;
}
.drive li a{
    font-size: 14px;
    transition: all .4s;
    display: flex;
    justify-content: space-between;
    align-content: center;
    padding: 5px 20px;
    margin-bottom: 10px;
    border-bottom: 1px solid #ddd;
}
.drive li a:hover{
    color: #015caa;
}
.index_box {
  position: relative;
}
header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 80px;
  font-size: 16px;
  z-index: 12;
  border-bottom: 1px solid #ddd;
  color: #fff;
  background: #fff;
}
header .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 100%;
  transition: all 0.4s;
}
header .search a img {
  display: block;
}
header .search a img:nth-child(2) {
  display: none;
}
.cate {
  display: none;
}
.logo {
  width: 22%;
  display: flex;
  align-items: center;
}
.logo img {
  width: 100%;
  display: block;
}
.logo img:nth-child(1) {
  display: none;
}

 .dark{
         display: none;
         position: fixed;
         top: 0;
         left: 0;
        background: rgba(0,0,0,.6);
        z-index: 99999999999999999999999999999999999;
        width: 100%;
        line-height: 100vh;
        height: 100%;
        text-align: center;
     }
      .dark img{
          width: auto;
          height: 70vh;
      }
      
.beefup{
    margin: 0;
    border: 0;
}
/*.beefup .beefup__body{*/
/*    display: none;*/
/*}*/
/*.is-open  .beefup__body{*/
/*    display: block;*/
/*}*/
.beefup__head{
    background: #ddd;
    border: #ccc 1px solid;
    border-bottom: #999 2px solid;
    cursor: pointer;
    position: relative;
    margin: 0;
    padding-right: 50px;
}
.beefup.is-open>.beefup__head::after {
    transform: translate(0,-50%) rotate(225deg);
    margin-top: 2px;
}
.beefup__head::after{
    transition: transform .2s ease-out; 
    content: '';
    transform: translate(0,-50%) rotate(45deg);
    position: absolute;
    top: 50%;
    right: 20px;
    z-index: 0;
    margin-top: -2px;
    padding: 3px;
    border-width: 0 2px 2px 0;
    border-style: solid;
    color: #000;
    right: 10px;
    pointer-events: none!important;
}
.beefup__body {
    padding: 0!important;
    border: #ccc 1px solid;
    border-bottom: none;
}
.pro-spec-wrapper {
    background: #f2f2f2;
}
.pro-spec-inner {
    font-size: 0;
    border-bottom: #ccc 1px solid;
}
.pro-spec-inner .spec-title {
    width: 25%;
}
.pro-spec-inner .spec-content {
    width: 75%;
    background: #fff;
    border-left: #ccc 1px solid;
}
.pro-spec-inner .spec-title, .pro-spec-inner .spec-content {
    display: inline-block;
    vertical-align: middle;
    padding: 10px 20px;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    font-size: 14px;
    line-height: 1.5em;
}

.beefup__head, .beefup__body {
    padding: 10px 20px;
}
.nav {
  width: 50%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 100%;
  margin: 0 4% 0 8%;
}
.nav_block{
    display: none;
}

.nav li a {
  position: relative;
  font-size: 15px;
  /*color: #fff;*/
  transition: all 0.4s;
}
.nav li a::after {
  position: absolute;
  bottom: -150%;
  left: 50%;
  transform: translate(-50%, 0%);
  text-align: center;
  content: "";
  display: none;
  width: 100%;
  height: 3px;
  background: #015caa;
}
.nav_ul {
  display: none;
}
.header {
  position: absolute;
  top: 80px;
  left: 0;
  width: 100%;
  background: #fff;
  height: auto;
  display: none;
  overflow: hidden;
}
.header .active_nav {
  width: 70%;
  margin: auto;
  display: flex;
  flex-wrap: wrap;
}
.header .active_nav dl {
  width: calc(100% / 4 - 2%);
  margin: 20px 0;
  margin-right: 2.66%;
  margin-bottom: 30px;
}
.header .active_nav dl:nth-child(4n) {
  margin-right: 0;
}

.header .active_nav a {
  display: inline-block;
  font-size: 15px;
  color: #333;
}
.header .active_nav dl dd a {
  color: #015caa !important;
  font-size: 14px;
}
.header dt a {
  font-size: 15px;
  padding: 0;
  margin: 0;
  margin-bottom: 10px;
}
.header img {
  width: 15px;
}
.language{
    cursor: pointer;
}
header .language {
    width: 110px;
    position: relative;
  /*color: #fff;*/
  transition: all 0.4s;
  /* transform: translateY(30px); */
}
header .language img {
  /*display: none;*/
}
header .language img:nth-child(1) {
    display: none;
}
header .language img:nth-child(2) {
  width: 20px;
}

.lan_mian {
  position: absolute;
  width: 100%;
  background: #fff;
  padding: 0 5px;
  display: none;
}
.lan_mian .a {
  display: none;
  position: absolute;
  bottom: -55px;
  left: 0;
  width: 100%;
  height: 60px;
  background-color: #fff;
}
.lan_mian a{
    display: block;
}
.lan_mian a:hover{
    color: #015caa !important;
}
.lan_mian .a a {
  display: block;
}
.header .active_nav a:hover {
  color: #025eda;
}
.header .active_nav a:hover::after {
  display: none;
}
header:hover {
  background: #fff;
}
header:hover .language {
  color: #333;
}
header:hover .logo img:nth-child(1) {
  display: none;
}
header:hover .logo img:nth-child(2) {
  display: block;
}
header:hover .language img:nth-child(1) {
  display: none;
}
header:hover .language img:nth-child(2) {
  display: inline-block;
}
header:hover .nav li a {
  color: #333;
}
header .nav li:hover > a {
  color: #015caa;
}

header:hover .search a img:nth-child(1) {
  display: inline-block;
}
header:hover .search a img:nth-child(2) {
  display: none;
}
.news_lis{
    font-size: 20px;
    font-weight: 700;
    margin-bottom: 20px;
}

.nav li > a:hover::after {
  display: block;
}

.banner {
  position: relative;
  width: 100%;
  margin-top: 80px;
}
.banner img {
  width: 100%;
}
.swiper-button-next,
.swiper-button-prev {
  outline: none;
}
.banner .swiper-slide {
  position: relative;
  overflow: hidden;
  /*height: 680px;*/
}
.banner .txt {
  position: absolute;
  left: 24%;
  top: 50%;
  transform: translate(0%, -50%);
  width: 100%;
  color: #fff;
}
.banner h1 {
  font-size: 26px;
  font-weight: normal;
  margin-bottom: 40px;
}
.banner h2 {
  font-size: 33px;
}

.banner .btn {
  color: #fff;
  padding: 10px 30px;
  font-size: 14px;
  border-radius: 20px;
  border: 1px solid #fff;
}
.swiper-pagination-bullet-active {
  background: #025eda !important;
}

.recommend_new {
  position: relative;
  margin: 80px auto;
  display: flex;
  justify-content: space-between;
}

.recommend_new .left {
  position: relative;
  width: 40%;
  background: linear-gradient(to right, #6093d5, #235ba4);
  padding: 10px;
}
.recommend_new .left .main {
  padding: 50px;
  background: #fff;
}

.recommend_new .left img {
  width: 80%;
}
.recommend_new .right {
  /* position: relative; */
  width: 60%;
  display: flex;
  align-items: center;
}
.recommend_new .right::after {
  position: absolute;
  top: 9%;
  right: 4.5%;
  content: "";
  display: block;
  width: 1px;
  height: 56%;
  background: #ccc;
}
.recommend_new .right::before {
  position: absolute;
  top: 35%;
  right: 4.5%;
  content: "";
  display: block;
  width: 11%;
  height: 1px;
  background: #ccc;
}
.recommend_new .right .des {
  padding: 53px;
  transform: translateX(-5%);
  background: #fff;
  box-shadow: 0 0 10px #ddd;
  width: 76%;
  height: 80%;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.recommend_new .des h4 {
  font-size: 22px;
  margin-bottom: 30px;
}
.recommend_new .des p {
  font-size: 16px;
}

.go_detail {
  width: 24%;
  height: 80%;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.go_detail .btn {
  width: 15%;
  position: absolute;
  right: 0;
  bottom: 0;
  background: linear-gradient(to right, #6093d5, #235ba4);
  padding: 10px;
}
.go_detail .btn a {
  text-align: center;
  padding: 20px 0;
  display: block;
  width: 100%;
  height: 100%;
  background: #fff;
  font-size: 16px;
}
.go_detail p {
  font-size: 30px;
  writing-mode: vertical-rl;
}
.index_pro {
  position: relative;
  display: flex;
  justify-content: space-between;
  margin: 40px 0;
  background: #f1f1f1;
}
.box_left,
.box_img {
  width: 50%;
}
.box_img img {
  width: 100%;
}
.index_pro .content {
  position: absolute;
  top: 0%;
  left: 0;
  width: 100%;
  height: 100%;
}

.index_pro .container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  height: 100%;
}

.index_pro .left {
  width: 60%;
}
.index_pro .right {
  display: flex;
  align-items: center;
  width: 40%;
}

.index_pro .right .txt {
  width: 66%;
  margin-left: 34%;
  color: #fff;
}
.index_pro h3 {
  margin-bottom: 20px;
  font-size: 30px;
  font-weight: normal;
  color: #fff;
}
.index_pro .txt p {
  margin-bottom: 60px;
  font-size: 16px;
  color: #fff;
  overflow: hidden;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 4;
}
.index_pro .btn {
  color: #fff;
}

.index_pro .main {
  width: 100%;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}
.index_pro li {
  padding: 30px;
  margin-bottom: 30px;
  width: 31%;
  text-align: center;
  background: #fff;
  transition: all 0.4s;
  border-bottom: 3px solid transparent;
}

.index_pro li:nth-child(n + 4) {
  margin-bottom: 0;
}
.index_pro li a {
  display: block;
}
.index_pro li .img {
  overflow: hidden;
}
.index_pro li:hover img {
  transition: all 0.4s;
}

.index_pro li p {
  margin: 20px 0;
  font-size: 16px;
}
.index_pro li:hover {
  border-bottom: 3px solid #015caa;
}
.index_pro li:hover .img img {
  transform: scale(1.2);
}
.advantage {
  padding: 50px 0;
  background: url("../img/bg2.png") no-repeat center / cover;
}
.advantage .box {
  width: 100%;
  display: flex;
  justify-content: space-between;
}
.advantage .txt {
  color: #fff;
  margin-bottom: 70px;
  width: 49%;
}
.index_map {
  position: relative;
  width: 49%;
}
.index_map img {
  width: 100%;
}
.index_map .map_address b {
  position: relative;
}
.index_map .map_address b::before {
  position: absolute;
  font-size: 12px;
  font-weight: normal;
  width: 50px;
  margin-top: 10px;
  top: -33px;
  transform: translate(-38%, 0);
}

.index_map .map_address:nth-child(2) b::before {
  content: "荷兰";
  top: initial;
  bottom: 0;
  transform: translate(-43%, 90%);
  color: #ffc656;
}
.index_map .map_address:nth-child(3) b::before {
  content: "波兰";
}
.index_map .map_address:nth-child(4) b::before {
  content: "上海";
  color: #ffc656;
}
.index_map .map_address:nth-child(5) b::before {
  content: "日本";
}
.index_map .map_address:nth-child(6) b::before {
  content: "印度";
}
.index_map .map_address:nth-child(7) b::before {
  content: "新加坡";
}
.index_map .map_address:nth-child(8) b::before {
  content: "苏州";
  color: #ffc656;
}
.index_map .map_address:nth-child(9) b::before {
  content: "美国";
}
.index_map .map_address:nth-child(10) b::before {
  content: "德国";
}
.index_map .map_address:nth-child(11) b::before {
  content: "英国";
}
.index_map .map_address:nth-child(12) b::before {
  content: "法国";
    top: initial;
  bottom: 0;
  transform: translate(-10%, 90%);
}
.index_map .map_address:nth-child(13) b::before {
  content: "意大利";
  top: initial;
  bottom: 0;
  transform: translate(-10%, 90%);
}

.index_map .map_address {
  position: absolute;
  color: #fff;
  font-size: 12px;
}
.index_map .map_address::before {
  content: "";
  width: 10px;
  height: 10px;
  border: solid 2px #fff;
  border-radius: 50%;
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  animation: small 2s infinite;
}
.index_map .map_address::after {
  content: "";
  width: 20px;
  height: 20px;
  border: solid 2px #fff;
  border-radius: 50%;
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  animation: spread 3s infinite;
}
/*光圈扩散动画*/
@keyframes spread {
  0% {
    width: 10px;
    height: 10px;
    opacity: 1;
  }
  100% {
    width: 20px;
    height: 20px;
    opacity: 0.5;
  }
}
@keyframes small {
  0% {
    width: 5px;
    height: 5px;
    opacity: 1;
  }
  100% {
    width: 10px;
    height: 10px;
    opacity: 0.5;
  }
}

.index_map .map_address:nth-child(4) b,
.index_map .map_address:nth-child(2) b,
.index_map .map_address:nth-child(8) b{
    color: #fff;
}
.index_map .map_address:nth-child(2)::before,
.index_map .map_address:nth-child(2)::after,
.index_map .map_address:nth-child(8)::before,
.index_map .map_address:nth-child(8)::after,
.index_map .map_address:nth-child(4)::before,
.index_map .map_address:nth-child(4)::after{
        border: solid 2px #ffc656;
}


.index_map .map_address:nth-child(2) {
    left: 43%;
    top: 18%;
  color: #ffc656;
}

.index_map .map_address:nth-child(3) {
  left: 47%;
  top: 14%;
}

.index_map .map_address:nth-child(4) {
    left: 79%;
    top: 34%;
  color: #ffc656;
}
.index_map .map_address:nth-child(5) {
  left: 84%;
  top: 23%;
}

.index_map .map_address:nth-child(6) {
    left: 67%;
    top: 42%;
}

.index_map .map_address:nth-child(7) {
    left: 75%;
    top: 51%;
}
.index_map .map_address:nth-child(8) {
    left: 75%;
    top: 33%;
  color: #ffc656;
}
.index_map .map_address:nth-child(9) {
    left: 8%;
    top: 25%;
}
.index_map .map_address:nth-child(10) {
    left: 45%;
    top: 17%;
}
.index_map .map_address:nth-child(11) {
    left: 41%;
    top: 15%;
}
.index_map .map_address:nth-child(12) {
    left: 41%;
    top: 25%;
}
.index_map .map_address:nth-child(13) {
    left: 46%;
    top: 22%;
}
.advantage h2 {
  margin-bottom: 30px;
  font-size: 26px;
  font-weight: normal;
}
.advantage p {
  font-size: 14px;
  text-align: justify;
}
.advantage ul {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.advantage li {
  text-align: center;
  color: #fff;
}
.advantage li h4 {
  position: relative;
  font-size: 70px;
}
.advantage li h4 span {
  position: absolute;
  top: 22%;
  right: -10%;
  font-size: 18px;
}
.advantage li p div {
  display: inline-block;
}
.advantage li p {
  font-size: 16px;
  text-align: center;
}

.index_case {
  margin: 50px auto;
}
.title {
  text-align: center;
  margin-bottom: 30px;
}
.title h2 {
  font-size: 28px;
  font-weight: normal;
}
.title p {
  font-size: 16px;
}
.title h4 {
  font-size: 24px;
  margin: 40px auto;
}
.index_case .mian {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
}
.index_case .left {
  width: 22%;
}

.index_case .right {
  width: 75%;
}
.index_case .right a {
  display: none;
}
.index_case .right a:first-child {
  display: block;
}
.index_case .right img {
  width: 100%;
}
.index_case .left a {
  position: relative;
  padding: 10px 20px;
  display: block;
  border-bottom: 1px solid #ccc;
}
.index_case .left a img {
  transition: all 0.35s;
  -webkit-filter: grayscale(100%); /* Chrome, Safari, Opera */
  filter: grayscale(100%);
}

.index_case .left a:hover img {
  -webkit-filter: grayscale(0%); /* Chrome, Safari, Opera */
  filter: none;
}
.index_case .left a::before {
  transition: all 0.35s;
  opacity: 0;
  position: absolute;
  bottom: 0;
  left: 0;
  content: "";
  display: block;
  width: 50%;
  height: 1px;
  background: #015caa;
  z-index: 2;
}
.index_case .left a h4 {
  margin-bottom: 20px;
  transition: all 0.35s;
  font-size: 17px;
}
.index_case .left a .btn {
  transition: all 0.35s;
  color: #999999;
  font-size: 14px;
}

.index_case .left a:hover .btn {
  color: #f5aa00;
}
.index_case .left a:hover h4 {
  color: #015caa;
}
.index_case .left a:hover::before {
  opacity: 1;
}
.index_new {
  margin: 40px auto;
}
.index_new .main {
  display: flex;
  justify-content: space-between;
}
.index_new .first {
  width: 30%;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.index_new .first li {
  background: #f1f1f1;
  padding: 20px;
  padding-bottom: 0;
}
.index_new .first .top {
  padding-bottom: 10px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 2px solid #efefef;
}
.index_new .first .top img {
  width: 30%;
  max-height: 70px;
}
.index_new .first .top .right {
  width: 65%;
  font-size: 14px;
  line-height: 1.5;
}
.index_new .first .top .right h4 {
  overflow: hidden;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  margin-bottom: 10px;
  font-weight: normal;
}
.index_new .first .top .right p {
  color: #666666;
  margin-bottom: 2px;
  overflow: hidden;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}
.index_new .first .date {
  display: flex;
  justify-content: space-between;
  padding: 15px 0;
}
.index_new .first .date .left {
  width: 26%;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 35px;
  font-weight: bold;
  border-right: 1px dashed #dcdcdc;
}
.index_new .first .date p {
  font-size: 14px;
}
.index_new .first .date .right {
  width: 68%;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.index_new .first .date .img {
  display: inline-block;
  border: 1px solid #dbdbdb;
  border-radius: 30px;
  padding: 2px 20px;
  /*transform: translateY(50%);*/
}

.index_new .list {
  width: 32%;
  background: #f1f1f1;
  padding: 20px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}
.index_new .list li{
    width: 100%;
}
.index_new .list a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 0;
  border-bottom: 2px solid #efefef;
}
.index_new .list li:last-child a {
  border-bottom: 0px;
  padding-bottom: 0;
}
.index_new .list .left {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 18%;
  font-size: 30px;
  font-weight: bold;
  height: 100%;
}
.index_new .list .right {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 82%;
  padding-left: 4%;
  border-left: 1px dashed #dcdcdc;
}
.index_new .list .right .txt {
  width: 70%;
}
.index_new .list .right .img {
  width: 28%;
  text-align: right;
}
.index_new .list .right .img img {
  border: 1px solid #dbdbdb;
  padding: 5px 15px;
  border-radius: 20px;
}
.index_new .list .right .time {
  font-size: 14px;
}
.index_new .list .right p {
  font-size: 14px;
  line-height: 1.5;
  overflow: hidden;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}
.index_new .center {
  padding: 20px;
  width: 32%;
  background: #f1f1f1;
}
.index_new .first li:hover .right h4{
    color: #015caa;
}
.index_new .center:hover .left,
.index_new .center:hover .right p,
.index_new .center:hover .right .time,
.index_new .list a:hover .right .time,
.index_new .list a:hover .right p,
.index_new .list a:hover .left{
    color: #015caa;
}

.index_new .center .top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 0;
}
.index_new .center .left {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 20%;
  font-size: 30px;
  font-weight: bold;
}
.index_new .center .right {
  border-left: 1px dashed #dddddd;
  width: 80%;
  padding-left: 6%;
}
.index_new .center .right .time {
  font-size: 14px;
}
.index_new .center .right p {
  font-size: 14px;
  line-height: 1.5;
  overflow: hidden;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}
.index_new .center .img {
  margin-top: 10px;
  width: 100%;
}
.index_new .center .img img {
  width: 100%;
}
.new_ad {
  position: relative;
  background: #f1f1f1;
}
.new_ad .ad {
  width: 50%;
  margin: 50px auto;
  margin-left: 50%;
}
.new_ad .ad img {
  width: 100%;
}

.new_ad .txt {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}
.new_ad .txt .container {
  width: 100%;
  height: 100%;
}
.new_ad .txt .main {
  width: 50%;
  height: 100%;
  display: flex;
  justify-content: center;
}

.new_ad .txt .box {
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.new_ad h3 {
  font-size: 26px;
  font-weight: normal;
}
.new_ad p {
  font-size: 18px;
  font-weight: 700;
}
.new_ad .btn {
  margin: 20px 0;
}
.new_ad .btn a {
  padding: 5px 10px;
  border-radius: 18px;
  border: 1px solid #333;
  font-size: 14px;
}

.new_ad .btn a:hover{
    color: #015caa;
    border: 1px solid  #015caa;
}
.market .left img {
  width: 100%;
  height: 100%;
  transition: all .4s;
  object-fit: cover;
    object-position: center;
}
.market .swiper-slide {
  cursor: pointer;
  width: 52% !important;
  display: flex;
  justify-content: space-between;
  padding: 2px;
}
.market .swiper-slide:hover .left img{
   transform: scale(1.2);
}
.market .swiper-slide:hover .right h3{
    color: #015caa;
}
.market .swiper-slide-prev .left {
  margin-left: 50%;
  overflow: hidden;
}
.market .swiper-slide-prev .left img{
    transition: all .4s;
}

.market .swiper-slide-active .right {
  display: block;
}

.market .swiper-slide .left {
  width: 50%;
  max-height: 267px;
  overflow: hidden;
}
.market .swiper-slide .right {
  width: 50%;
}
.market .right {
  display: none;
  width: 50%;
  padding: 40px 30px;
  box-shadow: 0px 0px 10px #ddd;
}
.market .right h3 {
  font-size: 18px;
  overflow: hidden;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 1;
}

.market .right p {
  margin: 5px auto 30px;
  font-size: 14px;
  overflow: hidden;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  text-align: justify;
}

.market .right .btn a {
  background: #015caa;
  padding: 8px 35px;
  font-size: 14px;
  color: #fff;
  border-radius: 35px;
}
.market .right .box {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  height: 100%;
}

.swiper-button-next,
.swiper-button-prev {
  /*width: auto;*/
  /*height: auto;*/
}
.swiper_next {
  right: 19.5%;
}
.swiper_prev {
  left: 19.5%;
}

footer {
  margin-top: 100px;
  padding-top: 30px;
  background: #015caa;
}
footer .info {
  width: 50%;
  margin: auto;
}
footer .info h3 {
  font-size: 24px;
  color: #fff;
}

footer .input {
  margin: 30px auto;
  display: flex;
  justify-content: space-between;
}

footer .input input {
  width: 48%;
  background: #fff;
  border-radius: 5px;
  padding: 10px 30px;
  color: #999;
}

footer select {
  padding: 15px 30px;
  border-radius: 5px;
  width: 23%;
  font-size: 14px;
  background: #fff;
  border: 0;
}
footer .btn {
  border-radius: 5px;
  width: 23%;
  border: 2px solid #fff;
  font-size: 14px;
  color: #fff;
  background-color: transparent;
  display: flex;
  align-items: center;
  justify-content: center;
}

footer .txt {
  font-size: 12px;
  color: #5795d9;
  display: flex;
  align-items: center;
}

footer .txt input {
  background: #fff;
}
footer .main {
  padding: 30px 0;
  display: flex;
  justify-content: space-between;
}

.foot_nav {
  width: 70%;
  display: flex;
  justify-content: space-between;
}
.foot_nav dt {
  margin-bottom: 10px;
}
.foot_nav dt a {
  font-size: 18px;
  color: #fff;
  line-height: 1.6;
}
.foot_nav dt a:hover{
    color: #ccc;
}


.foot_nav dd a {
  font-size: 14px;
  color: #5795d9;
  line-height: 1.5;
}
.foot_nav dd a:hover{
    color: #fff;
}
.foot_cop {
  border-bottom: 1px solid #5795d9;
  padding: 10px 0;
  text-align: center;
  color: #fff;
}
.foot_cop a {
  color: #fff;
}

.attention {
  width: 10%;
}
.attention h4 {
  color: #fff;
  font-size: 18px;
  margin-bottom: 10px;
}
.attention ul {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 50px;
}
.attention .language {
  color: #5795d9;
  font-size: 18px;
  width: 90px;
  position: relative;
}
.attention .language a{
    color: #fff;
}
.attention .language .lan_mian{
    background: #5795d9;
}

.bread {
  position: absolute;
  bottom: 5%;
  left: 0;
  width: 100%;
}
.bread a {
  font-size: 14px;
  color: #bac7e0;
}
.bread a:last-child {
  color: #fff;
}
.bread a:first-child::before {
  display: none;
}
.bread a::before {
  content: "/";
  color: #bac7e0;
}

.about {
  margin: 70px auto;
  display: flex;
  justify-content: space-between;
}

.about .left {
  width: 45%;
}
.about .right {
  width: 50%;
}
.about img {
  width: 100%;
}
.about h2 {
  font-size: 26px;
  margin: 15px 0;
}
.about p {
  font-size: 14px;
  text-align: justify;
}
.swiper_about a{
    display: inline-block;
    height: 254px;
    overflow: hidden;
}
.swiper_about img {
  width: 100%;
}

.history {
  margin: 60px auto;
}
.history .title {
  margin-bottom: 10px;
}
.history .title h2 {
  font-size: 26px;
  font-weight: bold;
  /* margin-bottom: 10px; */
}

.history h5 {
  font-size: 14px;
  font-weight: normal;
  text-align: center;
}
.history .main {
  height: 1510px;
  overflow: hidden;
  transition: all 0.5s;
}
.history .ul {
  margin: 20px;
  padding: 20px 0;
  position: relative;
  width: 50%;
  border-right: 1px solid #dddddd;
}
.history .ul::after {
  position: absolute;
  top: 0;
  right: -11px;
  content: "";
  display: block;
  width: 18px;
  height: 18px;
  border: 1px solid #ddd;
  background: #fff;
  border-radius: 50%;
}

.history .ul li {
  margin: 30px 0;
  display: flex;
  justify-content: space-between;
}
  .history .ul li .txt p{
      font-size: 14px;
  }
.history .ul li .img {
  width: 25%;
}
.history .ul li .img img {
  width: 100%;
}
.history .ul li .txt {
  width: 70%;
  padding-right: 40px;
}

.history .ul li h4 {
  margin-bottom: 10px;
  position: relative;
  font-size: 26px;
  text-align: right;
}
.history .ul li h4::after {
  position: absolute;
  right: -11%;
  top: 20px;
  content: "";
  display: inline-block;
  width: 15px;
  height: 15px;
  border: 1px solid #015caa;
  border-radius: 50%;
  background: #fff;
}
.history .ul li h4::before {
  z-index: 2;
  position: absolute;
  right: -10.24%;
  top: 50%;
  content: "";
  display: inline-block;
  width: 10px;
  height: 10px;
  background: #015caa;
  border-radius: 50%;
}
.history .ul li:nth-child(2n) {
  transform: translateX(97.5%);
}
.history .ul li:nth-child(2n) h4 {
  text-align: left;
}

.history .ul li:nth-child(2n) .img {
  order: 2;
}

.history .ul li:nth-child(2n) h4 {
  margin-bottom: 10px;
  position: relative;
  font-size: 26px;
  /* text-align: right; */
}
.history .ul li:nth-child(2n) h4::after {
  position: absolute;
  left: -6.8%;
  top: 20px;
  content: "";
  display: inline-block;
  width: 15px;
  height: 15px;
  border: 1px solid #015caa;
  border-radius: 50%;
  background: #fff;
}
.history .ul li:nth-child(2n) h4::before {
  z-index: 2;
  position: absolute;
  left: -6.1%;
  top: 50%;
  content: "";
  display: inline-block;
  width: 10px;
  height: 10px;
  background: #015caa;
  border-radius: 50%;
}

.history .ul li:nth-child(2n) .txt {
  padding-left: 40px;
  padding-right: 0;
}

.history .more {
  text-align: right;
  width: 53.5%;
  margin-top: 10px;
}
.history .more a {
  font-size: 14px;
  color: #666666;
}
.cultur {
  padding: 60px 0;
  background: #f6f9f9;
}

.cultur ul {
  display: flex;
  justify-content: space-between;
}

.cultur li {
  padding: 30px 40px;
  width: 32%;
  background: #fff;
}

.cultur h3 {
  font-size: 26px;
  margin-top: 10px;
}
.cultur h3::after {
  margin: 10px 0 15px;
  content: "";
  display: block;
  width: 40%;
  height: 1px;
  background: #e4e1e2;
}

.cultur p {
  font-size: 14px;
  text-align: justify;
}

.c_title {
  font-size: 26px;
  text-align: center;
  margin: 40px auto;
}

.value {
  background: url("../img/bg3.png") no-repeat center / cover;
}

.value ul {
  display: flex;
  justify-content: space-between;
  height: 600px;
}

.value ul li {
  width: calc(100% / 4);
  padding: 50px 30px;
  border-left: 1px solid #ccd1d0;
  color: #fff;
  display: flex;
  flex-direction: column;
  justify-content: center;
  cursor: context-menu;
}
.value ul li .box {
  transform: translateY(50%);
  transition: all 0.5s;
}

.value ul li:last-child {
  border-right: 1px solid #ccd1d0;
}
.value ul li h4 {
  font-size: 24px;
  font-weight: normal;
  margin-bottom: 20px;
}
.value ul li .txt {
  opacity: 1;
  padding-right: 20px;
  height: 150px;
  overflow-y: scroll;
}
/* 滚轮 */
.value ul li .txt::-webkit-scrollbar {
  display: none;
  /*滚动条整体样式*/
  width: 3px; /*高宽分别对应横竖滚动条的尺寸*/
  height: 1px;
}
.value ul li .txt::-webkit-scrollbar-thumb {
  /*滚动条里面小方块*/
  border-radius: 10px;
  box-shadow: inset 0 0 5px rgba(0, 0, 0, 0.2);
  background: #015caa;
}
.value ul li .txt::-webkit-scrollbar-track {
  /*滚动条里面轨道*/
  box-shadow: inset 0 0 5px #e4e1e2;
  border-radius: 10px;
  background: transparent;
}

.value ul li p {
    font-size: 14px;
  opacity: 0;
  transition: all 0.5s;
}

.value ul li:hover .txt {
  display: block;
}
.value ul li:hover p,
.value ul li:hover .box {
  opacity: 1;
}
.value ul li:hover .txt::-webkit-scrollbar {
  display: block;
}
.value ul li:hover .box {
  transform: translateY(0);
}
.field {
  background: #f5f9ff;
  padding: 60px 0 150px;
}

.field .container {
  text-align: justify;
}
.field .container p{
    font-size: 14px;
}
.field_swiper {
  transform: translateY(-15%);
}

.field_ul {
  margin-top: 60px;
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
}
.field_ul li {
  margin-bottom: 30px;
  padding: 60px 40px 40px 40px;
  width: calc(100% / 4 - 1.5%);
  box-shadow: 0 0 10px #ddd;
  border-bottom: 4px solid transparent;
  transition: all 0.4s;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}
.field_ul .img {
  width: 40%;
}
.field_ul .img img {
  width: 100%;
}
.field_ul h4 {
  margin: 15px auto;
  font-size: 26px;
}
.field_ul p {
  font-size: 14px;
  text-align: center;
}
.field_ul li:hover {
  border-bottom: 4px solid #015caa;
}

.research {
  margin-top: 60px;
}
.research li {
  margin-bottom: 5px;
  background: #fff;
}
.research li:nth-child(1) .box {
  display: block;
}
.research li:nth-child(1) .jian {
  display: block;
}
.research li:nth-child(1) .jia {
  display: none;
}

.research .btn img {
  width: 24px;
}
.research .btn .jian {
  display: none;
}

.research .top {
  padding: 20px 30px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.research .img {
  display: flex;
  align-items: center;
}
.research .h3 {
  font-size: 18px;
  margin-left: 30px;
}
.research .box {
  display: none;
}
.research .txt {
  margin: 0 112px;
  padding: 10px 0 40px;
  display: flex;
  justify-content: space-between;
}
.research .txt .left {
  width: 65%;
  text-align: justify;
}
.research .txt .left p{
    font-size: 14px;
}
.research .txt .right {
  width: 32%;
}
.research .txt .right img {
  width: 100%;
}

.honor {
  margin-top: 70px;
  display: flex;
  flex-wrap: wrap;
}
.honor li {
  padding: 10px;
  margin-bottom: 4%;
  width: calc(100% / 4 - 2%);
  margin-right: 2%;
  border: 2px solid #e1e1e1;
}
.honor li .img {
  width: 100%;
  overflow: hidden;
}
.honor li img {
  width: 100%;
  transition: all 0.4s;
}
.honor li:hover img {
  transform: scale(1.2);
}

.Pagination {
  margin-top: 40px;
  text-align: center;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: center;
}
.Pagination a {
  transition: all 0.4s;
  display: inline-block;
  width: 30px;
  height: 30px;
  line-height: 30px;
  border: 1px solid #ddd;
  font-family: "黑体";
  margin: 5px;
  font-size: 14px;
}

.Pagination span {
  margin-left: 10px;
}
.Pagination .page-num-current,
.Pagination .on {
  background: #015caa;
  color: #fff;
}
.Pagination a:hover {
  background: #015caa;
  color: #fff;
}
.resource li {
  margin-bottom: 20px;
}

.resource .top {
  padding: 30px;
  display: block;
}
.resource .h3 {
  margin: 0;
  margin-bottom: 10px;
}
.resource .address {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.resource .address p {
  color: #676767;
  font-size: 14px;
}
.resource .box {
  padding: 0px 30px;
  border-bottom: 2px solid #015caa;
}
.resource .txt {
  padding: 20px 0px;
  border-top: 1px solid #ddd;
  margin: 0;
  display: block;
}
.resource .txt p{
    font-size: 14px;
}
.resource .txt h4 {
  font-size: 16px;
}
.resource .txt div {
  text-align: justify;
}

.new {
  margin-top: 70px;
  display: flex;
  flex-wrap: wrap;
}
.new li {
  width: calc(100% / 4 - 2%);
  margin-right: 2.66%;
  border-bottom: 2px solid #cacaca;
  transition: all 0.4s;
  margin-bottom: 3%;
}
.new li:nth-child(4n) {
  margin-right: 0;
}
.new li .img {
  width: 100%;
  height: 214px;
  overflow: hidden;
}
.new li img {
  transition: all 0.4s;
  width: 100%;
}
.new .txt {
  margin: 20px;
}

.new h4 {
  font-size: 14px;
  overflow: hidden;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  height: 50px;
  margin-bottom: 30px;
}

.new .time {
  font-size: 14px;
  color: #666666;
}
.new li:hover img {
  transform: scale(1.2);
}
.new li:hover {
  box-shadow: 0 0 10px #ddd;
  border-bottom: 2px solid #025da9;
}

.detail {
  margin-top: 70px;
}
.detail video,
.detail img{
    width: 100% !important;
}
.detail > h2 {
  margin-bottom: 40px;
  font-size: 24px;
  text-align: center;
}
.detail .time {
  text-align: center;
  font-size: 14px;
  color: #666666;
}
.detail .time img {
  width: 20px !important;
  margin-right: 10px;
}
.detail .content {
  margin: 30px 0;
}
.detail .content img {
  max-width: 100%;
}

.case {
  margin-top: 70px;
}
.case li {
  margin-bottom: 80px;
}
.case li a {
  position: relative;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.case .img {
  width: 55%;
  overflow: hidden;
}
.case .img img {
  width: 100%;
  transition: all 0.4s;
}

.case .txt {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  right: 0;
  width: 50%;
  height: 85%;
  background: #fff;
  padding: 2.5% 5%;
  transition: all 0.4s;
}

.case .txt .top {
  display: flex;
  justify-content: space-between;
}
.case .txt .top h4 {
  font-size: 20px;
  width: 60%;
  overflow: hidden;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  transition: all 0.4s;
}
.case .txt .top .time {
  font-size: 36px;
  font-weight: bold;
  color: #e5e5e5;
  transition: all 0.4s;
}
.case .txt .p {
  margin: 30px auto;
  font-size: 14px;
  overflow: hidden;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  transition: all 0.4s;
}
.case .btn {
  font-size: 14px;
  color: #666;
  transition: all 0.4s;
}
.case .btn img:nth-child(1) {
  display: none;
}

.case li:nth-child(2n) .img {
  margin-left: 45%;
}

.case li:nth-child(2n) .txt {
  left: 0;
}
.case li:hover .btn img:nth-child(1) {
  display: inline-block;
}
.case li:hover .btn img:nth-child(2) {
  display: none;
}
.case li:hover .img img {
  transform: scale(1.2);
}
.case li:hover .txt {
  background: #015caa;
}
.case li:hover h4,
.case li:hover .p,
.case li:hover .btn {
  color: #fff;
}
.newpage {
  margin-top: 40px;
  padding-top: 20px;
  display: flex;
  justify-content: space-between;
  border-top: 1px solid #ddd;
}
.newpage .left {
  width: 80%;
}
.newpage .btn {
  width: 140px;
  height: 50px;
  text-align: center;
  line-height: 50px;
  border: 1px solid #666;
  border-radius: 40px;
}
.newpage a {
  transition: all 0.4s;
  display: block;
  margin-bottom: 10px;
  font-size: 14px;
}
.newpage a:hover {
  color: #015caa;
}
.case_detail {
  margin-top: 70px;
}
.case_detail .title h2 {
  margin-bottom: 20px;
  font-size: 24px;
  font-weight: bold;
}
.case_detail .title p {
  display: flex;
  justify-content: center;
  align-items: center;
}
.case_detail .title span {
  padding-right: 30px;
  margin-right: 30px;
  border-right: 1px solid #ddd;
  font-size: 14px;
}
.case_detail .title span:last-child {
  border-right: 0;
}
.introduce {
  margin: 40px auto;
}
.introduce h2 {
  font-size: 24px;
  margin-bottom: 20px;
}
.introduce div {
  text-align: justify;
}
.introduce div p{
    font-size: 14px;
}

.case_nav {
  margin: 30px auto;
  display: flex;
  justify-content: center;
  border-bottom: 1px solid #ddd;
}
.case_nav li {
  margin: 0 60px;
  padding: 10px 30px;
  font-size: 16px;
  color: #666;
  font-weight: bold;
  border-bottom: 1px solid transparent;
  cursor: context-menu;
  transition: all 0.4s;
}

.case_nav .on {
  color: #015caa;
  border-bottom: 1px solid #015caa;
}
.case_nav li:hover {
  color: #015caa;
  border-bottom: 1px solid #015caa;
}
.case_main h4 {
  font-size: 16px;
  margin: 15px 0;
}
.case_main p{
    font-size: 14px;
}
.case_container {
  margin: 60px auto 20px;
}
.case_container {
  text-align: center;
  width: 80%;

  border: 2px solid #ddd;
  background: #fff;
}
.case_container .swiper-slide {
  width: 100%;
  padding: 60px 20px;
}
.case_container img {
  width: 100%;
}
.case_main .my_swiper {
  margin-bottom: 50px;
  padding-bottom: 20px;
  position: relative;
}
.case-pagination1 {
  left: 50%;
  bottom: 0;
  text-align: center;
}

.case_main .swiper-pagination-bullet-active,
.oem_pagination .swiper-pagination-bullet-active {
  background: #015caa !important;
}

.case_main .swiper-pagination-bullet,
.oem_pagination .swiper-pagination-bullet {
  margin: 0 5px;
  background: #666;
  opacity: 0.8;
}
.case_main .txt {
  text-align: justify;
  margin-bottom: 50px;
}
.related_pro {
  display: flex;
  /* justify-content: space-between; */
}
.related_pro li {
  width: calc(100% / 4 - 2%);
}
.related_pro .img {
  border: 2px solid #ddd;
  overflow: hidden;
  text-align: center;
  margin-bottom: 10px;
  height: 225px;
}
.related_pro .img img {
  /* width: 100%; */
  height: 100%;
}
.related_pro p {
  font-size: 14px;
}
.skill_address {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  margin-bottom: 60px;
}
.skill_address .left {
  width: 30%;
}
.skill_address .right {
  width: 65%;
}

.skill_address .left div {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 26px;
}
.skill_address .left div img {
  width: 25px;
}
.skill_address .left div p {
  width: 90%;
  font-size: 14px;
}
.skill_address .left .p {
  text-align: justify;
  font-size: 14px;
  margin-top: 30px;
  display: block;
}
.skill_address .left .p p {
  width: 100%;
}
.down li a {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border: 1px solid #ebebeb;
  padding: 15px 50px;
}
.down .left {
  width: 5%;
  border-right: 1px solid #ebebeb;
}
.down .right {
  width: 90%;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.down p {
  font-size: 16px;
  font-weight: bold;
  transition: all 0.4s;
}
.down li:hover p {
  color: #015caa;
}

.online {
  margin: 80px auto;
  padding: 3% 5%;
  box-shadow: 0 0 10px #ddd;
}
.online h5 {
  font-size: 14px;
  margin-bottom: 10px;
}
.online h5 span {
  color: #e90033;
  font-size: 18px;
}
.online .top h5 {
  font-size: 16px;
}
.online .top select {
  width: 100%;
  padding: 15px 30px;
  margin-bottom: 30px;
}
.online .top select option {
  padding: 10px 0;
  outline: none;
}
.online .top textarea {
  width: 100%;
  margin-bottom: 30px;
}
textarea,
input,
select {
  border: 1px solid #93b7dc;
  outline: none;
  -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
}

.online .caption h4 {
  padding-bottom: 10px;
  border-bottom: 3px solid #93b7dc;
  font-size: 16px;
  margin-bottom: 30px;
}

.caption ul {
  margin: 20px auto;
}

.caption li {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
}
.caption li h5 {
  width: 10%;
  font-size: 14px;
}
.caption li input,
.caption li select {
  padding: 10px 20px;
  width: 85%;
}
.checked {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.checked input {
  width: 20px;
  background-color: #fff;
}
.checked p {
  width: 97%;
  font-size: 12px;
}
.code {
  display: flex;
  align-items: center;
}
.code span {
  display: inline-block;
  width: 150px;
  height: 50px;
  background: pink;
  margin-right: 20px;
}
.caption .code_ipt {
  width: 100%;
  padding: 10px 30px;
  margin-bottom: 20px;
}
.submit {
  background: #015caa;
  color: #fff;
  display: inline-block;
  font-size: 14px;
  border-radius: 40px;
  padding: 8px 50px;
  margin: 40px 0 20px;
}
.online .p {
  font-size: 12px;
}
.online .p a {
  color: #015caa;
}
.download {
  margin: 60px auto;
  display: flex;
  justify-content: center;
  border-bottom: 2px solid #cbcbcb;
  padding-bottom: 10px;
}
.download a {
  color: #666;
  padding: 15px;
  font-size: 20px;
  font-weight: bold;
  margin: 0 30px;
}
.download .on {
  color: #015caa;
  border-bottom: 2px solid #015caa;
}
.download_main {
  display: flex;
  flex-wrap: wrap;
}
.download_main li {
  width: calc(100% / 5 - 3%);
  margin-right: 3.75%;
  margin-bottom: 3.75%;
}
.download_main li:nth-child(5n) {
  margin-right: 0;
}
.download_main .img {
  overflow: hidden;
  border: 1px solid #cbcbcb;
  margin-bottom: 10px;
}
.download_main .img img {
  width: 100%;
  transition: all 0.5s;
}

.download_main p {
  font-size: 14px;
  height: 56px;
  overflow: hidden;
  margin-bottom: 10px;
}
.download_main .btn {
  width: 50%;
  background: #015caa;
  margin: auto;
  border-radius: 10px;
  text-align: center;
  color: #fff;
  font-size: 14px;
  padding: 8px 0;
}
.download_main li:hover img {
  transform: scale(1.2);
}
.software {
  margin: 70px auto;
  display: flex;
  justify-content: space-between;
}
.software .left {
  width: 48%;
  padding: 40px;
  border: 1px solid #ddd;
}
.software .right {
  width: 48%;
  padding: 40px;
  border: 1px solid #ddd;
}
.software h2 {
  font-size: 24px;
  margin-bottom: 10px;
}
.software p {
  font-size: 14px;
}
.software .left h2,
.software .left p {
  text-align: center;
}
.software .ipt {
  display: flex;
  justify-content: space-between;
  margin: 40px auto;
}
.software .ipt input {
  width: 85%;
  padding: 0 20px;
}
.software .ipt .search {
  cursor: pointer;
  width: 15%;
  background: #015caa;
  color: #fff;
  text-align: center;
  padding: 10px;
  font-size: 14px;
}
.software .btn {
  text-align: center;
}

.software a {
  color: #015caa;
  font-size: 14px;
}
.contact {
  margin: 70px auto;
}
.contact .title h2 {
  font-weight: bold;
}

.contact_ul {
  display: flex;
  flex-wrap: wrap;
}
.contact_ul li {
  width: calc(100% / 3 - 3%);
  margin-right: 4.5%;
  margin-bottom: 4.5%;
  border: 1px solid #dcdcdc;
  padding: 10px 40px 40px;
}
.contact_ul li:nth-child(3n) {
  margin-right: 0;
}
.contact_ul li p{
    font-size: 14px;
}
.contact_ul .top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid #dcdcdc;
  padding: 10px 0 15px;
}
.contact_ul .top .img {
  width: 15%;
}
.contact_ul .top .img img {
  width: 100%;
}
.contact_ul .top .txt {
  width: 80%;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.contact_ul .top p {
  font-weight: bold;
  font-size: 22px;
}
.contact_ul h4 {
  margin: 20px 0 10px;
  font-size: 16px;
  color: #015caa;
}
.oem {
  margin: 70px auto;
  padding: 40px;
  display: flex;
  justify-content: space-between;
  background: url("../img/ode.png") no-repeat center / cover;
}

.oem .p {
  text-align: justify;
}
.oem .left {
  color: #fff;
  width: 55%;
}
.oem .right {
  width: 40%;
}
.oem .right img {
  width: 100%;
}
.oem .left h4 {
  font-size: 20px;
  margin-bottom: 20px;
}

.serve {
  padding: 40px 0 60px;
  background: url("../img/servebg.png") no-repeat center / cover;
}
.serve h4 {
  margin-bottom: 40px;
  font-size: 24px;
  color: #fff;
  text-align: center;
}
.serve ul {
  display: flex;
  flex-wrap: wrap;
}
.serve li {
  width: calc(100% / 3 - 2%);
  margin-right: 3%;
  margin-bottom: 3%;
  border-radius: 5px;
  padding: 30px;
  font-size: 14px;
  background: #fff;
}
.serve li:nth-child(3n) {
  margin-right: 0;
}
.features {
}
.features h4 {
  margin: 40px auto;
  font-size: 24px;
  text-align: center;
}
.features ul {
  display: flex;
  flex-wrap: wrap;
}
.features li {
  width: calc(100% / 5 - 3%);
  margin-right: 3.75%;
  margin-bottom: 3.75%;
  text-align: center;
}
.features li:nth-child(5n) {
  margin-right: 0;
}
.features li .img {
  text-align: center;
  border: 2px solid #dcdcdc;
  border-radius: 5px;
  padding: 40px;
}
.features li img {
  width: 100%;
  transition: all 0.4s;
}
.features p {
  font-size: 14px;
  margin: 10px 0;
  font-weight: bold;
}
.features li:hover img {
  transform: scale(1.2);
}
.process {
  padding: 70px 0;
  background: #f7f9ff;
}
.process h4 {
  font-size: 24px;
  text-align: center;
  margin-bottom: 10px;
}
.process .p {
  margin: 70px auto;
  text-align: center;
}
.process .p img {
  max-width: 100%;
}
.oem_swiper {
  position: relative;
  padding-bottom: 60px;
  margin: 70px auto;
}
.oem_swiper .swiper-slide {
  border: 1px solid #ddd;
  height: 245px;
  overflow: hidden;
  text-align: center;
}
.oem_swiper .swiper-slide img {
  transition: all 0.5s;
  height: 100%;
}
.oem_pagination {
  left: 50%;
  bottom: 0;
}
.oem_swiper .swiper-slide:hover img {
  transform: scale(1.2);
}
.products {
  margin: 70px auto;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
}
.products .pro_nav {
  width: 20%;
  border: 1px solid #ddd;
}
.products .pro_nav .top {
  color: #fff;
  background: #015caa;
  padding: 20px;
  font-size: 18px;
}
.products .pro_nav dt {
  padding: 15px 10px;
  border-bottom: 1px solid #ddd;
  font-size: 16px;
}
.products .pro_nav dt img {
  margin-right: 8px;
  display: none;
}
.products .pro_nav dt img:nth-child(2) {
  display: inline-block;
}
.products .pro_nav .active dt img:nth-child(1) {
  display: inline-block;
}
.products .pro_nav .active dt img:nth-child(2) {
  display: none;
}
.products .pro_nav .active dl dd {
  display: flex;
}
.products .pro_nav dl dd {
  width: 80%;
  margin-left: 20%;
  padding: 15px 0;
  border-bottom: 1px solid #ddd;
  font-size: 16px;
  display: none;
  align-items: center;
}
.products .pro_nav dl dd a {
  transition: all 0.4s;
  font-size: 14px;
}
.products .pro_nav dl dd::before {
  content: "";
  display: block;
  width: 5px;
  height: 5px;
  background: #ddd;
  margin-right: 10px;
  border-radius: 50%;
}
.products .pro_nav dl dd:hover a {
  color: #015caa;
}

.products .ul {
  width: 76%;
}
.products .ul li {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
}
.products .ul li::after {
  content: "";
  display: block;
  width: 100%;
  height: 2px;
  background: #ddd;
  margin: 30px auto;
}
.products .ul li:last-child:after {
  display: none;
}
.products .ul li .left {
  width: 85%;
  display: flex;
  justify-content: space-between;
}
.products .ul li .left .img {
  width: 30%;
  overflow: hidden;
}
.products .ul li .left img {
  width: 100%;
  transition: all 0.4s;
}

.products .ul li .txt {
  width: 65%;
  text-align: justify;
}
.products .ul li .txt h4 {
  font-size: 16px;
}
.products .ul li .txt p {
  font-size: 14px;
  overflow: hidden;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 5;
}
.products .ul li .btn {
  width: 10%;
}
.products .ul li a {
  display: block;
  width: 100%;
  padding: 5px 0;
  background: #015caa;
  color: #fff;
  text-align: center;
  font-size: 14px;
}
/*.products .ul li .left img {*/
/*  transform: scale(1.2);*/
/*}*/

.link_hover {
  position: fixed;
  top: 60%;
  right: 0;
  transform: translate(-10%, -60%);
  z-index: 8;
  /* height: 350px; */
}
.hover_link {
  /* border-radius: 10px;
  padding: 20px 5px; */
}
.hover_link li {
  background-color: #015caa;
  position: relative;
  text-align: center;
  padding: 10px;
  margin-bottom: 5px;
  border-radius: 5px;
}
.hover_link li .txt {
  display: none;
  align-items: center;
  position: absolute;
  top: 0;
  left: -16%;
  transform: translate(-102%, 0);
  background: #fff;
  font-size: 14px;
  color: #fff;
  text-align: left;
  font-weight: 600;
  width: 170px;
  height: 100%;
  border-radius: 20px;
  padding-left: 20px;
}
.hover_link li .txt span {
  color: #333;
  display: flex;
  /* align-items: center; */
  flex-direction: column;
}
.hover_link li .txt span p {
  padding: 0;
  color: #555;
  height: 20px;
  margin-bottom: 10px;
}
.hover_link li p {
  color: #fff;
  cursor: pointer;
  font-size: 14px;
  padding: 5px 0;
}
.hover_link li p::after {
  content: "";
  display: none;
  text-align: center;
  width: 40px;
  height: 1px;
  background-color: #fff;
  margin: 10px auto;
}

.products .main {
  width: 70%;
}

.compared_box {
  position: fixed;
  width: 15%;
  right: 0;
  top: 30%;
  z-index: 9;
  background: #fff;
  display: none;
}

.products .compared_box .main {
  margin: auto;
  max-height: 468px;
  overflow-y: scroll;
}

/* 滚轮 */
.products .compared_box .main::-webkit-scrollbar {
  display: none;
  /*滚动条整体样式*/
  width: 3px; /*高宽分别对应横竖滚动条的尺寸*/
  height: 1px;
}
.products .compared_box .main::-webkit-scrollbar-thumb {
  /*滚动条里面小方块*/
  border-radius: 10px;
  box-shadow: inset 0 0 5px rgba(0, 0, 0, 0.2);
  background: #015caa;
}
.products .compared_box .main::-webkit-scrollbar-track {
  /*滚动条里面轨道*/
  box-shadow: inset 0 0 5px #e4e1e2;
  border-radius: 10px;
  background: transparent;
}
.products .compared_box .main dd {
  text-align: center;
}
.products .compared_box .main p {
  background-color: transparent;
  text-align: center;
  border: 0;
}

/*  */
.compared_box dl {
  border: 1px solid #ddd;
}
.compared_box dt {
  display: flex;
  /* flex-direction: column; */
  align-items: center;
  justify-content: space-between;
  background: #015caa;
  color: #fff;
  padding: 10px;
}
.compared_box dt img {
  width: 15px;
  height: 15px;
}
.compared_box dd {
  border-bottom: 1px solid #ddd;
}
.compared_box dd .img {
  width: auto;
  height: 60px;
  text-align: center;
}
.compared_box dd .img img {
  height: 100%;
}
.compared_box dd p {
  margin: 0 10px;
  text-align: center;
  font-size: 14px;
}

.compared_box .last {
  border-bottom: 0px;
  text-align: center;
  padding: 20px 10px;
}
.compared_box .last .btn {
  margin: auto;
  width: 80%;
  background: #015caa;
  color: #fff;
  font-size: 14px;
  margin-bottom: 10px;
  padding: 5px;
  border-radius: 5px;
}
.compared_box .last .btn a {
  color: #fff;
  font-size: 14px;
}
.compared_box .last .close {
  background: #fff;
  color: #015caa;
  cursor: pointer;
}

/*  */

.products .main .top {
  width: 100%;
  margin-bottom: 20px;
}
.products .main .top p{
    margin-bottom: 10px;
}
.products .main p {
  display: inline-block;
  background: #f1f1f1;
  /*padding: 5px 10px;*/
  border: 1px solid #ddd;
  margin-right: 10px;
  font-size: 14px;
}
.products .main p span {
  color: #015caa;
  margin: 0 10px;
}

.products .list_nav {
  border-top: 1px solid #ddd;
}

.products .list_nav .li {
  padding-right: 10px;
  border-bottom: 1px solid #ddd;
  display: flex;
  /*align-items: center;*/
  justify-content: space-between;
}
.products .list_nav .li .left {
    font-size: 14px;
  background: #f1f1f1;
  padding: 20px;
  width: 20%;
}
.products .list_nav .on {
  border: 1px solid #015caa;
}
.products .list_nav .on .right .txt a .ipt {
  display: block;
}

.products .list_nav .li .right {
  width: 78%;
}
.products .list_nav .li .right .txt {
  display: flex;
  flex-wrap: wrap;
}
.products .list_nav .li .right .txt a {
  display: flex;
  align-items: center;
  margin: 5px 10px 5px 0;
  font-size: 14px;
}
.products .list_nav .li .right .txt a input {
 margin-right: 5px;
  /*display: none;*/
}
.choose{
    display: none;
}
.products .list_nav .li .right .btn {
  text-align: center;
}
.products .list_nav .li .right .btn a {
  margin: 0 10px;
}
.products .pro_list {
  display: flex;
  flex-wrap: wrap;
  margin: 40px auto;
}
.products .pro_list li {
  width: calc(100% / 4 - 1%);
  margin-right: 1.33%;
  padding: 20px 10px;
}
.products .pro_list li:nth-child(4n) {
  margin-right: 0;
}
.products .pro_list li img {
  width: 100%;
}
.products .pro_list li .txt {
  margin-top: 20px;
}
.products .pro_list li h4 {
  font-size: 16px;
}
.products .pro_list li p {
  margin: 10px 0 20px;
  background: transparent;
  border: 0px;
  overflow: hidden;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  height: 56px;
}

.products .pro_list li:hover {
  box-shadow: 0 0 10px #ddd;
}

.products .pro_list li .last {
  background: #f1f1f1;
  padding: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.products .pro_list li .last input{
    margin-right: 5px;
}

.pro_compared {
  margin: 70px auto;
}

.pro_compared .top {
  display: flex;
  justify-content: space-between;
  border: 1px solid #ddd;
}
.pro_compared .top .left {
  width: 20%;
  background: #f1f1f1;
  padding: 20px;
}
.pro_compared .top .list {
  /* width: 80%; */
  width: 100%;
  /*height: 300px;*/
  overflow-y: scroll;
  display: flex;
  flex-wrap: wrap;
}

/* 滚轮 */
.pro_compared .top .list::-webkit-scrollbar {
  display: none;
  /*滚动条整体样式*/
  width: 10px; /*高宽分别对应横竖滚动条的尺寸*/
  height: 3px;
}
.pro_compared .top .list::-webkit-scrollbar-thumb {
  /*滚动条里面小方块*/
  border-radius: 10px;
  box-shadow: inset 0 0 5px rgba(0, 0, 0, 0.2);
  background: #015caa;
}
.pro_compared .top .list::-webkit-scrollbar-track {
  /*滚动条里面轨道*/
  box-shadow: inset 0 0 5px #e4e1e2;
  border-radius: 10px;
  background: transparent;
}

.pro_compared .top .left h4 {
  font-size: 16px;
  margin-bottom: 20px;
}
.pro_compared .top .left p {
  font-size: 14px;
  display: flex;
  align-items: center;
}
.pro_compared .top .left p input {
  margin-right: 5px;
}
.pro_compared .top .list li {
  width: 25%;
  border-right: 1px solid #ddd;
  text-align: center;
  margin-bottom: 10px;
}
.pro_compared .top .list li:last-child {
  border-right: 0px solid #ddd;
}
.pro_compared .top .list li .close {
  text-align: right;
  padding: 10px;
}
.pro_compared .top .list .close span {
  font-size: 20px;
  color: #ddd;
}
.pro_compared .top .list li img {
  /*height: 240px;*/
  width: 100%;
}
.pro_compared .top .list li p {
  font-size: 14px;
  margin: 0 0 20px;
}
.pro_compared .table {
  margin-top: 20px;
  border: 1px solid #ddd;
}
.pro_compared .table .top {
  background: #f1f1f1;
  border: 0;
  padding: 10px 20px;
  font-size: 16px;
  font-weight: bold;
}

/* .table table {
  display: flex;
  justify-content: space-between;
}
.table thead {
  width: 15%;
}
.table tbody {
  width: 85%;
} */
/* .table thead tr {
  display: flex;
  flex-direction: column;
  border-right: 1px solid #ddd;
}
.table thead th,
.table tbody td {
  font-size: 14px;
  padding: 10px;
} */
.table .main {
  display: flex;
  justify-content: space-between;
}
.table .trs {
  width: 120px;
  border-right: 1px solid #ddd;
  border-bottom: 1px solid #ddd;
}

.table .tr {
  font-size: 14px;
  /* display: flex; */
  /*border-bottom: 1px solid #ddd;*/
  padding: 10px;
  font-weight: bold;
}
.table .type{
    width: 100%;
    background: #ddd;
    padding: 10px;
    font-size: 16px;
    font-weight: 800;
}
.table .tds {
  width: 100%;
  display: flex;
  justify-content: space-between;
  border-bottom: 1px solid #ddd;
  align-items: center;
}
.table .tds ul{
  width: 100%;
  height: 100%;
  display: flex;
  justify-content: space-between;
}
.table .tds ul li{
     width: 100%;
  height: 100%;
    padding: 0 5px;
    border-right: 1px solid #ddd !important;
    display: flex;
    align-items: center;
        word-break: break-all;
}
.table .tds ul li:last-child{
    border-right: 0px;
}
.table .tr .th {
  width: 15%;
  border-right: 1px solid #ddd;
  padding: 10px;
  font-weight: bold;
  font-size: 14px;
}
.table .td_ul {
  flex: 1;
  /* display: flex ;
  justify-content: space-around; */
  /* width: calc(100% / 3); */
  font-size: 14px;
}
.table .td_ul li {
  flex: 1;
  border-right: 1px solid #ddd;
  font-size: 14px;
  padding: 10px;
  border-bottom: 1px solid #ddd;
}
.table .td_ul li:last-child {
  border-bottom: 0px;
}
.table .td:last-child {
  /* border: 0px; */
}
.pro_detail {
  width: 76%;
}
.products .pro_top {
  display: flex;
  justify-content: space-between;
  margin-bottom: 40px;
}

.products .pro_top .left {
  width: 30%;
}

.products .pro_top .right {
  width: 65%;
}
.products .pro_top .left .img {
  width: 100%;
  border: 1px solid #ddd;
  padding: 10px;
}
.products .pro_top .left img,
.products .pro_top .left video{
  width: 100%;
}
.products .pro_top .left ul {
  margin-top: 20px;
  display: flex;
  /* justify-content: space-between; */
}

.products .pro_top .left li {
  border: 1px solid #ddd;
  padding: 10px;
  margin-right: 10px;
  width: 24%;
  margin-right: 1.33%;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.products .pro_top .left li:last-child {
  margin-right: 0;
}

.products .pro_top .left li img,
.products .pro_top .left li video{
  /*height: 49px;*/
  height: auto;
  width: 100%;
}

.products .pro_top .left img .products .pro_top .right h3 {
  font-size: 20px;
}
.products .pro_top .right h3{
    font-size: 16px;
}
.products .pro_top .right h5 {
  font-size: 14px;
  font-weight: normal;
  padding-bottom: 10px;
  border-bottom: 1px solid #ddd;
}
.products .pro_top .right .txt {
  margin: 10px 0 30px;
  font-size: 14px;
}
.products .pro_top .right .txt p{
    font-size: 14px;
}
.products .pro_top .right .btn a {
  display: block;
  font-size: 14px;
  color: #fff;
  width: 30%;
  background: #f5a800;
  text-align: center;
  padding: 5px 0;
}

.products .pronav {
  display: flex;
  background: #e7e7e7;
}
.products .pronav li {
  position: relative;
  padding: 10px 0;
  font-size: 15px;
  width: calc(100% / 7);
  text-align: center;
}
.products .pronav li a {
  display: block;
  border-right: 1px solid #ddd;
}
.products .pronav li:last-child a {
  border-right: 0;
}

.products .pronav .on::after {
  position: absolute;
  bottom: 0;
  left: 0;
  content: "";
  display: block;
  width: 100%;
  height: 2px;
  background: #015caa;
}
.products .tab_txt {
  margin: 30px 0;
}
.products .tab_txt p,
.products .tab_txt span{
    font-size: 14px !important;
}
.tab_txt div {
  display: none;
}
.tab_txt div:nth-child(1) {
  display: block;
}
.tab_txt div li {
  border-bottom: 1px solid #ddd;
  margin-bottom: 10px;
  padding: 4px 5%;
}
.tab_txt div li a {
  font-size: 14px;
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.tab_txt div li:nth-child(1) {
    border-top: 1px solid #ccc;
    margin-bottom: 10px;
    background: #efefef;
    /*padding: 10px 10px;*/
}
.tab_txt div li:nth-child(1) a span{
    font-weight: 800;
}
.tab_txt div li a span{
    width: 10%;
    text-align: center;
}
.tab_txt div li a span:nth-child(1){
    width: 20%;
    text-align: left;
  /*  overflow: hidden;*/
  /*  display: -webkit-box;*/
  /*-webkit-box-orient: vertical;*/
  /*-webkit-line-clamp: 1;*/
}
.tab_txt div li a span:last-child{
    text-align: right;
}
.rem_product {
  display: flex;
  flex-wrap: wrap;
}

.rem_product li {
  width: calc(100% / 4 - 2%);
  margin-right: 2.6%;
}
.rem_product li:last-child {
  margin-right: 0;
}
.rem_product li .img {
  width: 100%;
}
.rem_product li p {
  text-align: center;
  font-size: 14px;
  font-weight: bold;
  margin-bottom: 10px;
}
.rem_product li img {
  width: 100%;
}

.protitle {
  font-size: 16px;
  margin-bottom: 20px;
}

@media screen and (min-width: 1500px) {
  .container {
    width: 1400px;
  }
}
@media screen and (max-width: 1440px) {
  .container {
    max-width: 1300px;
  }
  .index_pro li {
    padding: 0;
  }
  .history .main {
    height: 1600px;
  }
}
@media screen and (max-width: 1366px) {
  .container {
    max-width: 1200px;
  }
}

@media screen and (max-width: 1028px) {
    

    .nav_block li a{
        display: block;
    }
    .nav_block .nav_ul{
        display: none;
    }
    .nav_block .a{
        display: flex;
        justify-content: space-between;
        align-items: center;
     }
      .nav_block .a img{
       margin-right: 5px;
     }
}

@media screen and (max-width: 768px) {
     .products .main{
        width: 100%;
    }
    .compared_box dd .img{
        height: 50px;
    }
    .products .pro_list li{
        width: calc(100% / 2 - 1%);
        margin-right: 1%;
    }
    .products .compared_box .main p{
        padding: 0;
        font-size: 12px;
    }
    .compared_box{
        width: 35%;
        top: 22%;
    }
      .pro_detail{
        width: 100%;
    }
      .dark img{
          width: 80%;
          height: auto;
      }
  .nav li a {
    font-size: 16px;
    color: #fff !important;
  }
  .nav li > a:hover::after {
    display: none;
  }
  .nav_ul {
    display: block;
  }
  .nav_ul a {
    font-size: 14px;
    display: block;
    margin-bottom: 5px;
    padding-left: 10px;
  }
  header:hover {
  }

  .link_hover {
    display: none;
  }

  .container {
    width: 95%;
    min-width: initial;
  }
  .cate {
    display: block;
  }
  .search {
    /*display: none;*/
  }

  .header,
  .header .container {
    display: none !important;
  }

  .nav {
    /* display: none; */
    position: absolute;
    top: 60px;
    z-index: 999;
    background: rgba(36, 36, 36, 0.9);
    width: 100%;
    left: 0;
    display: none;
    margin: 0;
    padding: 10px;
    height: auto;
  }
  header {
    height: 60px;
  }
  .banner img {
    width: 100%;
    height: 300px;
  }
  .banner .txt {
    left: 50%;
    padding-left: 15px;
    transform: translateX(-50%);
  }
  .banner h1 {
    font-size: 16px;
  }
  .banner .btn {
    padding: 5px 20px;
  }
  .banner .swiper-slide {
    overflow: hidden;
  }
  .banner .swiper-slide img {
    width: 100%;
    height: auto;
    min-height: 100%;
    transition: 1s linear 2s;
    transform: scale(1.1, 1.1);
  }

  .banner .swiper-slide-active img {
    transition: 6s linear;
    transform: scale(1, 1);
  }

  .logo {
    width: 46%;
  }

  .recommend_new {
    margin: 40px auto;
    flex-wrap: wrap;
  }
  .recommend_new .left {
    width: 100%;
  }
  .recommend_new .right {
    width: 100%;
    order: -1;
    flex-wrap: wrap;
  }
  .recommend_new .right::after,
  .recommend_new .right::before {
    display: none;
  }
  .recommend_new .right .des {
    width: 100%;
    transform: translateX(0);
  }
  .go_detail {
    width: 100%;
    height: auto;
    order: -1;
  }
  .go_detail p {
    writing-mode: inherit;
  }
  .recommend_new .left .main {
    padding: 0;
  }

  .go_detail .btn {
    display: none;
  }

  .index_pro,
  .index_pro .container {
    flex-wrap: wrap;
  }
  .index_pro .left {
    width: 100%;
  }
  .index_pro .right {
    width: 100%;
    margin: 30px auto;
  }

  .index_pro .content {
    position: relative;
    top: inherit;
    top: initial;
  }
  .index_pro li .img {
    padding: 10px;
  }
  .index_pro li img {
    width: 100%;
  }
  .box_left {
    display: none;
  }

  .box_img {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
  }
  .index_pro .main {
    margin-top: 20px;
  }

  .index_pro li p {
    font-size: 14px;
    padding: 10px 0;
  }
  .index_pro .txt p {
    margin-bottom: 20px;
  }
  .index_pro .right .txt {
    width: 100%;
    margin: 0;
  }
  .index_pro h3 {
    font-size: 24px;
  }
  .advantage .box {
    flex-wrap: wrap;
  }
  .advantage .txt {
    width: 100%;
  }
  .advantage h2 {
    font-size: 24px;
    margin-bottom: 20px;
  }
  .index_map {
    width: 100%;
  }

  .advantage li h4 {
    font-size: 20px;
  }
  .advantage li p {
    font-size: 14px;
  }
  .advantage li h4 span {
    font-size: 18px;
    top: 0%;
    right: 0;
  }
  .index_case {
    margin: 40px auto;
  }
  .title h2 {
    font-size: 24px;
  }
  .title p {
    font-size: 14px;
  }
  .index_case .mian {
    flex-wrap: wrap;
  }
  .index_case .left {
    width: 100%;
    order: 2;
  }
  .index_case .right {
    width: 100%;
  }

  .index_new .main {
    flex-wrap: wrap;
  }
  .index_new .first,
  .index_new .center,
  .index_new .list {
    width: 100%;
    margin-bottom: 20px;
  }

  .new_ad .ad {
    width: 100%;
    margin: 0;
    margin-bottom: 40px;
    background: #f7f7f7;
  }
  .new_ad .txt {
    margin-bottom: 10px;
    padding-left: 10px;
    width: 100%;
    position: relative;
    top: initial;
    left: initial;
  }
  .new_ad .txt .main {
    width: 100%;
  }
  .new_ad h3 {
    font-size: 24px;
  }
  .market .swiper-slide .right {
    width: 100%;
    display: block !important;
  }

  .market .swiper-slide {
    flex-wrap: wrap;
    width: 100% !important;
  }
  .market .swiper-slide .left {
    width: 100%;
  }
  .swiper_prev {
    left: 4%;
  }
  .swiper_next {
    right: 4%;
  }
  .market .right h3 {
    font-size: 16px;
  }

  footer .info {
    display: none;
  }
  footer .main {
    flex-wrap: wrap;
  }
  .foot_nav {
    display: none;
    width: 100%;
  }
  .attention {
    width: 50%;
  }
  .banner h2 {
    font-size: 24px;
  }
  .about {
    margin: 40px auto;
    flex-wrap: wrap;
  }
  .about .left,
  .about .right {
    width: 100%;
  }
  .about h2 {
    font-size: 22px;
  }
  .history .ul {
    width: 100%;
    margin: 0;
    border-right: 0;
  }
  .history .main {
    height: auto;
  }
  .history .ul li {
    align-items: center;
  }
  .history .ul li:nth-child(2n) {
    transform: translateX(0);
  }
  .history .ul li:nth-child(2n) .img {
    order: -1;
  }
  .history .ul li:nth-child(2n) h4 {
    text-align: right;
  }
  .history .more {
    display: none;
  }

  .history .ul li .txt,
  .history .ul li:nth-child(2n) .txt {
    padding: 0;
  }

  .history .ul li h4::before,
  .history .ul li h4::after,
  .history .ul::after {
    display: none !important;
  }
  .case_detail .title h2 {
    font-size: 20px;
  }
  .case_detail .title p {
    flex-wrap: wrap;
  }
  .case_detail .title span {
    font-size: 12px;
    padding-right: 0;
    margin-right: 5px;
    width: 100%;
    display: block;
    border-right: 0;
  }

  .introduce h2 {
    font-size: 20px;
  }
  .case_nav {
    flex-wrap: wrap;
  }
  .case_nav li {
    margin: 0;
    width: 100%;
    border-bottom: 1px solid #ddd;
    font-size: 16px;
  }

  .case {
    margin: 40px auto;
  }
  .case .txt .top h4 {
    font-size: 14px;
    width: 100%;
    -webkit-line-clamp: 1;
  }
  .case .txt .top .time {
    display: none;
  }
  .case .img {
    width: 100%;
  }
  .case li a {
    flex-wrap: wrap;
  }
  .case .img {
    width: 100%;
  }
  .case .txt {
    width: 100%;
    position: initial;
    top: initial;
    right: initial;
    transform: translateY(0);
  }
  .case li:nth-child(2n) .img {
    margin-left: 0;
  }

  .contact {
    margin: 40px auto;
  }

  .contact_ul li,
  .contact_ul li:nth-child(3n) {
    width: 100%;
  }

  .contact_ul .top p {
    font-size: 16px;
  }

  .contact_ul h4 {
    margin: 10px 0;
    font-size: 14px;
  }

  .cultur ul {
    flex-wrap: wrap;
  }
  .cultur li {
    width: 100%;
    margin-bottom: 20px;
  }
  .cultur li:last-child {
    margin-bottom: 0;
  }
  .cultur h3 {
    font-size: 22px;
  }
  .value {
    display: none;
  }
  .c_title {
    font-size: 22px;
  }

  .download a {
    font-size: 14px;
    margin: 0;
    padding: 10px;
  }

  .download_main li,
  .download_main li:nth-child(5n) {
    width: calc(100% / 2 - 2%);
    margin-right: 4%;
    margin-bottom: 6%;
  }
  .download_main li:nth-child(2n) {
    margin-right: 0;
  }
  .download_main .btn {
    width: 60%;
  }
  .field_ul li {
    width: calc(100% / 2 - 2%);
    padding: 40px 20px 20px 20px;
  }
  .field_ul h4 {
    margin: 15px auto;
    font-size: 22px;
  }
  .honor li,
  .honor li:nth-child(4n) {
    width: calc(100% / 2 - 2%);
    margin-right: 2.5%;
  }
  .honor li:nth-child(2n) {
    margin-right: 0;
  }
  .detail > h2 {
    margin-bottom: 20px;
    font-size: 22px;
  }
  .newpage .left {
    width: 100%;
  }
  .newpage .btn {
    display: none;
  }
  .new li,
  .new li:nth-child(2n) {
    width: calc(100% / 2 - 2%);
    margin-right: 3%;
  }
  .new li:nth-child(2n) {
    margin-right: 0;
  }
  .new li .img {
    height: 110px;
  }
  .new h4 {
    margin-bottom: 10px;
  }
  .new .txt {
    margin: 10px;
  }
  .oem {
    padding: 20px;
    margin: 40px auto;
    flex-wrap: wrap;
  }
  .oem .left,
  .oem .right {
    width: 100%;
    margin-bottom: 20px;
  }
  .serve h4 {
    font-size: 22px;
  }
  .serve li,
  .serve li:nth-child(3n) {
    width: calc(100% / 2 - 2%);
    margin-right: 3%;
    padding: 20px;
  }
  .serve li:nth-child(2n) {
    margin-right: 0;
  }
  .features li,
  .features li:nth-child(5n) {
    width: calc(100% / 2 - 2%);
    margin-right: 3.5%;
  }
  .features li:nth-child(2n) {
    margin-right: 0%;
  }
  .process {
    margin: 40px auto;
    padding: 30px 0;
  }
  .oem_pagination {
    left: 40%;
  }
  .products {
    margin: 40px auto;
    flex-wrap: wrap;
  }
  .products .pro_nav {
    width: 100%;
    margin-bottom: 20px;
  }
  .products .ul,
  .skill_address .left,
  .skill_address .right {
    width: 100%;
  }
  .research .txt .left,
  .research .txt .right {
    width: 100%;
    margin-bottom: 20px;
  }
  .products .ul li .left .img,
  .products .ul li .txt {
    width: 100%;
    margin-bottom: 20px;
  }
  .products .ul li .left {
    width: 100%;
    flex-wrap: wrap;
  }
  .products .ul li .btn {
    width: 50%;
  }
  .research .txt {
    margin: 0;
    padding: 10px 10px 40px;
    flex-wrap: wrap;
  }
  .research .top {
    padding: 20px 10px;
  }
  .research .h3 {
    font-size: 16px;
  }
  .research {
    margin-top: 40px;
  }
  .resource .address {
    flex-wrap: wrap;
  }
  .down li a {
    padding: 15px;
  }
  .down .right {
    width: 86%;
  }
  .title h4 {
    margin: 20px auto;
  }
  .software {
    margin: 40px auto;
    flex-wrap: wrap;
  }
  .software .left {
    width: 100%;
    padding: 20px;
  }
  .software .right {
    padding: 20px;
    width: 100%;
  }
  .software .ipt input {
    width: 100%;
    padding: 10px;
  }

  footer {
    margin-top: 50px;
  }
}


@media screen and (max-width: 540px) {
    .tab_txt div li{
        padding: 4px 2%;
    }
    .products .pronav li{
        width: calc(100% / 5 );
    }
    .index_new .first .top img{
        height: initial;
    }
    .recommend_new{
        margin: 0 auto;
    }
    .products .list_nav .li .left{
        padding: 20px 5px;
        width: 27%;
    }
    .products .list_nav .li .right{
        width: 68%;
    }
    .pro_compared .top{
        flex-wrap: wrap;
    }
    .pro_compared .top .left{
        width: 100%;
    }
    .table .trs{
        width: 100px;
    }
    .products .pro_top{
        flex-wrap: wrap;
    }
    .products .pro_top .left{
        width: 100%;
    }
    .products .pro_top .right{
        width: 100%;
    }
}