/* ==================== 重置默认样式 start ==================== */
* {
  padding: 0;
  margin: 0;
  box-sizing: border-box;
  font-family: "Microsoft YaHei", "微软雅黑", "Microsoft JhengHei", "华文细黑", "STHeiti", "MingLiu";
}
*:before,
*:after {
  vertical-align: middle;
  box-sizing: border-box;
}
html {
  max-width: 1920px;
  margin: 0 auto;
}
ul,
li,
ol {
  list-style: none;
}
em {
  font-style: normal;
}
img {
  vertical-align: middle;
  max-width: 100%;
}
a {
  color: inherit;
  text-decoration: none;
  outline: none;
  -webkit-backface-visibility: hidden;
}
a:hover {
  text-decoration: none;
}
a:focus {
  outline: none;
}
input:focus,
select:focus,
textarea:focus {
  outline: -webkit-focus-ring-color auto 0;
}
table {
  border-collapse: collapse;
  border-spacing: 0;
}
th,
td {
  vertical-align: middle;
}
#map label {
  max-width: initial;
}
#map img {
  max-width: initial;
}
/* ==================== 重置默认样式 end ==================== */
/* ==================== 常用样式 start ==================== */
/* 清除浮动 */
.clearfix {
  display: block;
  zoom: 1;
}
.clearfix:after {
  content: " ";
  display: block;
  font-size: 0;
  height: 0;
  clear: both;
  visibility: hidden;
}
/* 文本溢出省略号 */
/* 1行 */
.ellipsis-text1 {
  display: inline-block;
  white-space: nowrap;
  text-overflow: ellipsis;
  overflow: hidden;
  max-width: 100%;
}
/* 2行 */
.ellipsis-text2,
.ellipsis-text3 {
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
}
/* 3行 */
.ellipsis-text3 {
  -webkit-line-clamp: 3;
}
/* 4行 */
.ellipsis-text4 {
  -webkit-line-clamp: 4;
}
/* bootstart ul */
ul,
h1,
h2,
h3,
h4,
li,
p {
  padding: 0;
  margin: 0;
}
/* 容器大小 */
.tj-box {
  max-width: 1440px;
  margin: 0 auto;
  overflow: hidden;
  font-size: 0;
}
.tj-box p {
  margin-bottom: 0;
}
.tj-box a:hover {
  color: #013d97;
}
/* 图片统一动画 */
.tj-image {
  overflow: hidden;
}
.tj-image:hover img {
  transform: scale(1.1);
}
.tj-image img {
  transition: all 0.4s;
  width: 100%;
}
body{
  font-size: 18px; overflow-x: hidden;
}
@media screen and (max-width: 751px) {
  body {
    margin-top: 60px;
  }
}
/* ==================== 常用样式 end ==================== */
/* ==================== 置顶按钮 start ==================== */
#goto-top {
  position: fixed;
  z-index: 10;
  right: 20px;
  bottom: 10%;
  width: 40px;
  height: 40px;
  cursor: pointer;
  background: #1852a4;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 2px;
  transition: all 0.4s;
  visibility: hidden;
  opacity: 0;
}
#goto-top.active {
  visibility: visible;
  opacity: 1;
}
#goto-top:after {
  content: "";
  display: block;
  width: 14px;
  height: 14px;
  border-top: 2px solid #fff;
  border-right: 2px solid #fff;
  transform: rotate(-45deg);
  margin-bottom: -7px;
}
@media screen and (max-width: 751px) {
  #goto-top {
    width: 30px;
    height: 30px;
    right: 0;
  }
}
/* ==================== 置顶按钮 end ==================== */
/* ==================== 头部 start ==================== */
header {
  width: 100%;
  z-index: 100;
  padding-top: 0.3rem;
  padding-bottom: 0.3rem;
}
header .pc-nav {
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #fff;
  overflow: visible;
  max-width: 26.6666rem;
  font-size: 0;
}
header .logo {
  width: 8.0666rem;
  margin-right: 2.8333rem;
}
header .logo img{ height: 1.5rem;}
header .tj-nav {
  display: flex;
  align-items: center;
  flex-grow: 1;
}
header .tj-nav > li {
  position: relative;
  font-size: 0.2666rem;
  color: #333;
  flex-grow: 1;
  text-align: center;
  transition: all 0.4s;
}
header .tj-nav > li.active,
header .tj-nav > li:hover {
  color: #1852a4;
}
header .tj-nav > li.active .tj-sub-menu,
header .tj-nav > li:hover .tj-sub-menu {
  opacity: 1;
  visibility: visible;
}
header .tj-nav > li.active .tj-sub-menu .tj-nav-box,
header .tj-nav > li:hover .tj-sub-menu .tj-nav-box {
  transform: perspective(20rem) rotateX(0deg);
  -webkit-transform: perspective(20rem) rotateX(0deg);
  -moz-transform: perspective(20rem) rotateX(0deg);
  -ms-transform: perspective(20rem) rotateX(0deg);
  -o-transform: perspective(20rem) rotateX(0deg);
}
header .tj-nav > li.active .tj-sub-menu .tj-nav-box:before,
header .tj-nav > li:hover .tj-sub-menu .tj-nav-box:before {
  width: 100%;
  visibility: visible;
}
header .tj-nav > li:first-child > a {
  padding-left: 0;
}
header .tj-nav > li:last-child > a {
  padding-right: 0;
}
header .tj-nav > li > a {
  display: block;
  padding: 0.5002rem;
}
header .tj-nav > li:last-child:after {
  display: none;
}
header .tj-nav > li:after {
  content: "";
  display: block;
  width: 0.0166rem;
  height: 0.3002rem;
  background: #d1d1d1;
  position: absolute;
  right: 0;
  top: 50%;
  margin-top: -0.1501rem;
}
header .tj-nav > li .tj-sub-menu {
  width: 100%;
  position: absolute;
  top: 100%;
  left: 0;
  z-index: 3;
  padding-top: 0.4rem;
  opacity: 0;
  visibility: hidden;
  transition: all 0.4s;
  color: #333;
}
header .tj-nav > li .tj-sub-menu .tj-nav-box {
  position: relative;
  background: #eee;
  -webkit-transition: all 300ms cubic-bezier(0.7, 0, 0.185, 1) 0s;
  transition: all 300ms cubic-bezier(0.7, 0, 0.185, 1) 0s;
  -webkit-transform-origin: 50% 0%;
  -ms-transform-origin: 50% 0%;
  transform-origin: 50% 0%;
  -webkit-transform: perspective(20rem) rotateX(-90deg);
  transform: perspective(20rem) rotateX(-90deg);
  -webkit-backface-visibility: hidden;
  -webkit-transform-style: preserve-3d;
}
header .tj-nav > li .tj-sub-menu .tj-nav-box::before {
  content: "";
  display: block;
  width: 0;
  height: 0.0499rem;
  visibility: hidden;
  left: 0;
  top: -0.0499rem;
  position: absolute;
  background: #d8d8d8;
  transition: all 0.4s;
}
header .tj-nav > li .tj-sub-menu .tj-nav-box > li:hover {
  background: rgba(0, 0, 0, 0.05);
}
header .tj-nav > li .tj-sub-menu .tj-nav-box > li > a {
  display: block;
  text-align: center;
  padding: 0.1667rem 0.3334rem;
  font-size: 0.2333rem;
}
header .search {
  width: 0.5334rem;
  height: 0.5334rem;
  flex-shrink: 0;
  cursor: pointer;
  position: relative;
  background: #e5e5e5;
  margin-left: 0.9168rem;
  border-radius: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
header .search:after {
  content: "";
  display: block;
  width: 0.2499rem;
  height: 0.2499rem;
  background: url(../images/img01.png) no-repeat center;
  background-size: 100%;
}
header .search.active {
  overflow: visible;
}
header .search.active form {
  opacity: 1;
  right: 0;
  visibility: visible;
}
header .search form {
  font-size: 0;
  position: absolute;
  top: 200%;
  right: -100%;
  z-index: 3;
  width: 3.3334rem;
  transition: all 0.4s;
  opacity: 0;
  visibility: hidden;
}
header .search form input {
  border: 0.0166rem solid #ddd;
  border-radius: 0.0832rem;
  background: #fff;
  padding: 0.1334rem 0.1667rem;
  outline: none;
  font-size: 0.2rem;
  width: 100%;
}
/* ==================== 头部 end ==================== */
/* ==================== 移动端头部 start ==================== */
@media screen and (max-width: 751px) {
  header {
    padding: 0;
  }
  .mob-nav {
    position: fixed;
    left: 0;
    top: 0;
    width: 100%;
    z-index: 99999;
    display: flex;
    flex-flow: column;
    align-items: center;
    height: 1.2rem;
    transition: all 0.4s;
  }
  .mob-nav.active {
    height: 100%;
  }
  .mob-nav.active .mob-nav-head .nav-btn {
    width: 26px;
    height: 26px;
    margin-top: -12px;
  }
  .mob-nav.active .mob-nav-head .nav-btn i {
    position: absolute;
    top: 10px;
    left: 0;
  }
  .mob-nav.active .mob-nav-head .nav-btn i:first-child ~ i {
    margin: 0;
  }
  .mob-nav.active .mob-nav-head .nav-btn i:nth-child(1) {
    display: none;
  }
  .mob-nav.active .mob-nav-head .nav-btn i:nth-child(2) {
    transform: rotate(45deg);
  }
  .mob-nav.active .mob-nav-head .nav-btn i:nth-child(3) {
    transform: rotate(-45deg);
  }
  .mob-nav.active .mob-nav-menu {
    opacity: 1;
    margin-top: 0;
    visibility: visible;
  }
  .mob-nav .mob-nav-head {
    width: 100%;
    height: 1.2rem;
    background: #fff;
    flex-shrink: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    border-bottom: 1px solid #eee;
  }
  .mob-nav .mob-nav-head .nav-btn {
    position: absolute;
    right: 20px;
    top: 50%;
    margin-top: -10px;
  }
  .mob-nav .mob-nav-head .nav-btn i {
    display: block;
    background: #000;
    width: 26px;
    height: 3px;
    transition: all 0.4s;
  }
  .mob-nav .mob-nav-head .nav-btn i:first-child ~ i {
    margin-top: 5px;
  }
  .mob-nav .mob-nav-head .nav-logo {
    width: 1.9rem;
    font-size: 0;
  }
  .mob-nav .mob-nav-head .nav-logo a {
    display: block;
  }
  .mob-nav .mob-nav-menu {
    width: 100%;
    background: #151515;
    flex-grow: 1;
    padding: 10px 20px;
    overflow: auto;
    transition: all 0.4s;
    opacity: 0;
    visibility: hidden;
    margin-top: 30px;
  }
  .mob-nav .mob-nav-menu a {
    color: inherit;
  }
  .mob-nav .mob-nav-menu > li {
    position: relative;
    color: #fff;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    font-size: 16px;
  }
  .mob-nav .mob-nav-menu > li:last-child {
    border-bottom: 0;
  }
  .mob-nav .mob-nav-menu > li > a {
    display: block;
    padding: 14px 5px;
  }
  .mob-nav .mob-nav-menu > li.active > .mob-sub-menu > li {
    display: block;
  }
  .mob-nav .mob-nav-menu .mob-sub-menu:after {
    content: "";
    display: block;
    width: 10px;
    height: 10px;
    border-top: 1px solid #fff;
    border-right: 1px solid #fff;
    position: absolute;
    right: 20px;
    top: 20px;
    transform: rotate(45deg);
  }
  .mob-nav .mob-nav-menu .mob-sub-menu > li {
    display: none;
    padding: 0 10px;
  }
  .mob-nav .mob-nav-menu .mob-sub-menu > li > a {
    display: block;
    padding: 10px 0;
    font-size: 14px;
  }
}
/* ==================== 移动端头部 end ==================== */
/* ==================== 底部样式 start ==================== */
footer {
  background: #373849;
}
footer > .tj-box {
  padding-top: 70px;
  padding-bottom: 70px;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
}
footer .address {
  width: 100%;
  max-width: 360px;
  font-size: 14px;
  line-height: 1.8em;
  font-weight: bold;
  color: #87878f;
}
footer .address p:first-child ~ p {
  margin-top: 20px;
}
footer .footer-nav {
  width: 100%;
  max-width: 410px;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
}
footer .footer-nav > li {
  flex-grow: 1;
}
footer .footer-nav > li > a {
  color: #fff;
  font-size: 16px;
  line-height: 1;
}
footer .footer-nav > li .footer-sub-nav li {
  margin-top: 25px;
}
footer .footer-nav > li .footer-sub-nav li a {
  color: #686973;
  font-size: 14px;
  line-height: 1;
  font-weight: bold;
}
footer .tel {
  margin-left: 20px;
  display: flex;
  justify-content: flex-end;
  align-items: flex-start;
  color: #fff;
}
footer .tel .tel-box {
  display: flex;
  justify-content: center;
  align-items: stretch;
}
footer .tel .tel-box .left {
  font-size: 14px;
  color: #fff;
  text-align: right;
}
footer .tel .tel-box .left .msg {
  background: #1852a4;
  line-height: 1;
  padding: 12px 33px;
  margin-bottom: 25px;
  display: inline-block;
}
footer .tel .tel-box .left .msg:hover {
  color: #fff;
}
footer .tel .tel-box .left .text {
  text-align: right;
  margin-bottom: 14px;
  line-height: 1;
  font-weight: bold;
}
footer .tel .tel-box .left .number {
  font-weight: bold;
  font-size: 18px;
  line-height: 1;
}
footer .tel .tel-box .qr {
  flex-shrink: 0;
  width: 100px;
  margin-left: 30px;
}
footer .copyright {
  border-top: 1px solid #464757;
  padding: 20px 0;
  text-align: center;
}
footer .copyright > div {
  color: #87878f;
  font-size: 12px;
  line-height: 1.8;
}
@media screen and (max-width: 751px) {
  footer > .tj-box {
    flex-flow: column;
    padding: 30px 20px 15px;
  }
  footer .address {
    max-width: 100%;
    line-height: 1.4;
    font-size: 12px;
  }
  footer .address p:first-child ~ p {
    margin-top: 10px;
  }
  footer .footer-nav {
    display: none;
  }
  footer .tel {
    margin-left: 0;
    margin-top: 20px;
    width: 100%;
    justify-content: center;
  }
  footer .tel .tel-box .qr {
    margin-left: 20px;
  }
  footer .tel .tel-box .left .msg {
    padding: 8px 20px;
    margin-bottom: 15px;
    font-size: 12px;
  }
  footer .tel .tel-box .left .text {
    margin-bottom: 10px;
  }
  footer .tel .tel-box .left .number {
    font-size: 16px;
  }
  footer .copyright {
    padding: 15px 20px;
  }
}
/* ==================== 底部样式 end ==================== */
/* ==================== 轮播图 start ==================== */
.banner {
  position: relative;
}
.banner .banner-min {
  position: absolute;
  width: 100%;
  left: 0;
  bottom: -0.7333rem;
}
.banner .banner-min > .tj-box {
  width: 100%;
  position: relative;
  z-index: 3;
}
.banner .banner-swiper-min {
  margin-right: 0;
  margin-left: auto;
  padding: 0.1667rem;
  background: #fff;
  max-width: 9.6667rem;
  position: relative;
}
.banner .banner-swiper-min .swiper-slide-thumb-active .image:before {
  visibility: visible;
}
.banner .banner-swiper-min .image {
  position: relative;
  cursor: pointer;
}
.banner .banner-swiper-min .image:before {
  content: "";
  display: block;
  width: 0.8333rem;
  height: 0.1667rem;
  background: #1852a4;
  position: absolute;
  top: -0.1667rem;
  left: 50%;
  margin-left: -0.4167rem;
  visibility: hidden;
}
.banner .banner-autoplay-view {
  display: block;
  position: absolute;
  left: 0;
  top: 0px;
  width: 15.3333rem;
  background: #fff;
  height: 1px;
  z-index: 10;
  overflow: hidden;
}
.banner .banner-autoplay-view > i {
  content: "";
  display: block;
  width: 100%;
  background: #1852a4;
  height: 100%;
  position: absolute;
  top: 0;
  left: -100%;
}
/* ==================== 轮播图 end ==================== */
/* ==================== 关于我们 start ==================== */
.about {
  padding-top: 1.5rem;
  padding-bottom: 1.6667rem;
}
.about .tj-box {
  display: flex;
  align-items: center;
  justify-content: center;
}
.about .left {
  position: relative;
}
.about .left .image {
  width: 9.3167rem;
}
.about .left .image-text {
  position: absolute;
  bottom: 0;
  left: 0;
  background: rgba(55, 56, 73, 0.8);
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: stretch;
}
.about .left .image-text .text {
  font-size: 0.3833rem;
  line-height: 1;
  color: #fefefe;
  padding: 0.4167rem 0.3333rem;
  flex-grow: 1;
}
.about .left .image-text .icon {
  flex-shrink: 0;
  width: 1.45rem;
  background: url(../images/img03.png) no-repeat center #1852a4;
  background-size: 0.5rem 0.5rem;
}
.about .right {
  margin-left: 1.5rem;
}
.about .right .head {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  margin-bottom: 0.8333rem;
}
.about .right .head .cn {
  font-size: 0.45rem;
  line-height: 1;
  color: #25364a;
  font-weight: bold;
}
.about .right .head .en {
  color: #25364a;
  opacity: 0.4;
  font-size: 0.45rem;
  line-height: 1;
  display: flex;
  align-items: center;
  justify-content: flex-start;
}
.about .right .head .en span {
  display: inline-block;
  vertical-align: middle;
  margin: 0 0.5rem;
}
.about .right .desc {
  font-size: 0.3167rem;
  line-height: 1.6;
  color: #777;
  margin-bottom: 0.6667rem;
}
.about .right .itembox {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  max-width: 11.1667rem;
}
.about .right .itembox .item:hover .image,
.about .right .itembox .item.active .image {
  background: #1852a4;
}
.about .right .itembox .item:first-child ~ .item {
  margin-left: 0.3333rem;
}
.about .right .itembox .item .image {
  width: 1.3333rem;
  height: 1.3333rem;
  background: #cdcdd4;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 100%;
  margin-bottom: 0.5rem;
}
.about .right .itembox .item .image img {
  display: block;
  margin: 0 auto;
  width: 0.6667rem;
}
.about .right .itembox .item .name {
  width: 100%;
  text-align: center;
  font-size: 0.3rem;
  line-height: 1;
  color: #434343;
  font-weight: bold;
}
/* ==================== 关于我们 end ==================== */
/* ==================== 通用标题 start ==================== */
.tj-title {
  text-align: center;
  padding: 1rem 0;
}
.tj-title .cn {
  font-size: 0.5rem;
  line-height: 1;
  color: #323232;
  font-weight: bold;
  margin-bottom: 0.1667rem;
}
.tj-title .en {
  font-size: 0.5rem;
  line-height: 1;
  color: #1852a4;
  font-weight: bold;
}
.tj-title .icon {
  margin: 0 auto;
  position: relative;
  margin-top: 0.4rem;
  width: 4.5833rem;
  border-bottom: 0.0167rem solid #dbdbdb;
}
.tj-title .icon::before {
  content: "";
  display: block;
  width: 0.5333rem;
  height: 0.0833rem;
  background: #1852a4;
  position: absolute;
  left: 50%;
  margin-left: -0.2667rem;
  bottom: 0;
}
/* ==================== 通用标题 end ==================== */
/* ==================== 案例中心 start ==================== */
.cases {
  margin-bottom: 1rem;
}
.cases .top {
  margin-bottom: 1rem;
}
.cases .top .tj-box {
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  max-width: 23.3333rem;
}
.cases .top .item {
  text-align: center;
}
.cases .top .item:first-child ~ .item {
  margin-left: 0.3333rem;
}
.cases .top .item .number {
  display: flex;
  align-items: flex-end;
  justify-content: center;
  margin-bottom: 0.4167rem;
  font-size: 0.2667rem;
  color: #1852a4;
}
.cases .top .item .number span {
  font-size: 1.0667rem;
  color: #1852a4;
  line-height: 1;
  margin-right: 0.25rem;
  display: inline-block;
  font-weight: bold;
  letter-spacing: -0.0333rem;
}
.cases .top .item .name {
  font-size: 0.2667rem;
  color: #333;
  line-height: 1.6;
  font-weight: bold;
}
.cases .bottom {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 1.0667rem;
}
.cases .bottom .item {
  position: relative;
}
.cases .bottom .item:hover .image-text,
.cases .bottom .item.active .image-text {
  background: rgba(0, 0, 0, 0);
}
.cases .bottom .item:hover .image-text .more,
.cases .bottom .item.active .image-text .more {
  border-color: #1852a4;
  background: #1852a4;
}
.cases .bottom .item .image-text {
  width: 100%;
  height: 100%;
  position: absolute;
  bottom: 0;
  left: 0;
/*  background: rgba(0, 0, 0, 0.4);*/
  transition: all 0.4s;
  color: #fff;
  padding: 0.5rem;
  display: flex;
  flex-flow: column;
  justify-content: flex-end;
  align-items: flex-start;
}
.cases .bottom .item .image-text h1 {
  font-size: 0.3667rem;
  line-height: 1;
  font-weight: bold;
  margin-bottom: 0.4167rem;
}
.cases .bottom .item .image-text h2 {
  font-size: 0.2667rem;
  line-height: 1;
}
.cases .bottom .item .image-text .more {
  font-size: 0.2333rem;
  line-height: 1;
  margin-top: 0.5833rem;
  background: none;
  border: 0.0167rem solid #fff;
  padding: 0.1667rem 0.5rem;
  display: inline-block;
}
/* ==================== 案例中心 end ==================== */
/* ==================== 产品中心 start ==================== */
.product {
  padding-bottom: 1rem;
}
.product .top {
  margin: 0.25rem;
  box-shadow: 0rem 0rem 0.25rem 0rem rgba(0, 0, 0, 0.11);
  padding: 0.5833rem 0.3333rem;
  background: #fff;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  text-align: center;
  margin-bottom: 1rem;
}
.product .top .item {
  display: flex;
  align-items: center;
  flex-flow: column;
  justify-content: center;
}
.product .top .item .image {
  width: 1rem;
  margin: 0 auto;
  margin-bottom: 0.3333rem;
}
.product .top .item .title {
  font-size: 0.3333rem;
  line-height: 1;
  color: #333;
  font-weight: bold;
  margin-bottom: 0.25rem;
}
.product .top .item .desc {
  font-size: 0.2667rem;
  line-height: 1;
  color: #8f8f8f;
}
.product .card-head .left h1::before {
  content: "";
  display: inline-block;
  vertical-align: middle;
  background: url(../images/img17.png) no-repeat;
  background-size: 100%;
  width: 1rem;
  height: 0.5rem;
  margin-right: 0.1667rem;
  display: none;
}
.product .list {
  display: flex;
  justify-content: flex-start;
  align-items: flex-start;
  flex-wrap: wrap;
}
.product .list .item {
  width: 23.5%;
  margin-right: 2%;
  position: relative;
}
.product .list .item.active .name,
.product .list .item:hover .name {
  background: #013d97;
  color: #fff;
}
.product .list .item:nth-child(4) ~ .item {
  margin-top: 4%;
}
.product .list .item:nth-child(4n) {
  margin-right: 0;
}
.product .list .item .name {
  font-size: 0.2333rem;
  line-height: 1;
  color: #fff;
  padding: 0.25rem 0.3333rem;
  width: 100%;
  background: #2760ad;

}
/* ==================== 产品中心 end ==================== */
/* ==================== 卡片标题 start ==================== */
.card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.6667rem;
}
.card-head > .tj-box {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.card-head .left {
  flex-grow: 1;
  font-size: 0.5rem;
  display: flex;
  align-items: center;
}
.card-head .left h1 {
  line-height: 1;
  color: #323232;
  font-weight: bold;
  font-size: inherit;
}
.card-head .left h2 {
  line-height: 1;
  color: #1852a4;
  font-size: inherit;
  font-weight: bold;
  margin-left: 0.1667rem;
  text-transform: uppercase;
}
.card-head .left::after {
  content: "";
  display: block;
  background: url(../images/img19.png) no-repeat;
  flex-grow: 1;
  height: 0.2333rem;
  background-size: contain;
}
.card-head .right {
  font-size: 0.2667rem;
  color: #1852a4;
  flex-shrink: 0;
}
.card-head .right::before {
  content: "";
  display: inline-block;
  vertical-align: middle;
  background: url(../images/img18.png) no-repeat center;
  background-size: 100%;
  width: 0.7333rem;
  height: 0.3667rem;
  margin-right: 0.3333rem;
}
/* ==================== 卡片标题 end ==================== */
/* ==================== 新闻资讯 start ==================== */
.news {
  background: #f8f6f6;
  padding-bottom: 1.1667rem;
}
.news .tj-box {
  display: flex;
  align-items: stretch;
  justify-content: center;
  width: 100%;
  overflow: visible;
}
.news .list {
  flex-grow: 1;
  display: flex;
  flex-flow: column;
  justify-content: stretch;
  align-items: center;
}
.news .list .item {
  flex-grow: 1;
  transition: all 0.4s;
  display: block;
  background: #fff;
  border: 0.0167rem solid #ebebeb;
  padding: 0.3333rem 0.5rem;
  display: flex;
  flex-flow: column;
  justify-content: center;
  align-items: flex-start;
}
.news .list .item:first-child ~ .item {
  margin-top: 0.3333rem;
}
.news .list .item.active,
.news .list .item:hover {
  border-color: #1852a4;
  box-shadow: 0 0 0.1667rem -0.1rem #444;
}
.news .list .item .head {
  width: 100%;
  display: flex;
  min-width: 0;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 0.25rem;
}
.news .list .item .head .title {
  font-size: 0.3rem;
  line-height: 1;
  color: #5a5a5a;
  font-weight: bold;
  flex-grow: 1;
}
.news .list .item .head .time {
  font-weight: bold;
  font-size: 0.2333rem;
  line-height: 1;
  flex-shrink: 0;
  color: #737373;
}
.news .list .item .desc {
  line-height: 1.8em;
  font-size: 0.2667rem;
  color: #5a5a5a;
  text-align: justify;
}
.news .image {
  width: 9rem;
  flex-shrink: 0;
  margin-left: 0.3333rem;
}
/* ==================== 新闻资讯 end ==================== */
/* ==================== 关键词 start ==================== */
.keywords {
  z-index: 99;
  width: 100%;
  padding: 0.3333rem 0;
  background: #f9f9f9;
  border-bottom: 1px solid #f7f7f7;
  box-shadow: 1px 2px 4px 0px rgba(9, 9, 9, 0.1);
}
.keywords > .tj-box {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.keywords .left {
  font-size: 0.2333rem;
  line-height: 1;
  color: #818181;
  display: flex;
  align-items: center;
  justify-content: flex-start;
}
.keywords .left b {
  color: #333;
}
.keywords .left a {
  display: inline-block;
}
.keywords .left a ~ a {
  margin-left: 30px;
}
.keywords .right form {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-radius: 1.6667rem;
  overflow: hidden;
  border: 1px solid #e5e5e5;
}
.keywords .right input {
  width: 4.5rem;
  height: 0.5rem;
  padding: 0.1667rem 0.25rem;
  font-size: 0.2333rem;
  background: #fff;
  border-width: 0;
  border-top-left-radius: 0.1rem;
  border-bottom-left-radius: 0.1rem; outline: none;
}
.keywords .right input::-webkit-input-placeholder {
  /*Webkit browsers*/
  color: #b5b5b5;
  font-size: 0.2667rem;
}
.keywords .right input:-moz-placeholder {
  /*Mozilla Firefox 4 to 8*/
  color: #b5b5b5;
  font-size: 0.2667rem;
}
.keywords .right input::moz-placeholder {
  /*Mozilla Firefox 19+*/
  color: #b5b5b5;
  font-size: 0.2667rem;
}
.keywords .right input:-ms-input-placeholder {
  /*Internet Explorer 10+*/
  color: #b5b5b5;
  font-size: 0.2667rem;
}
.keywords .right button {
  position: relative;
  width: 1.3333rem;
  height: 0.5rem;
  padding: 0 0.1667rem;
  background: #1852a4;
  border: 0;
  border-left: 0;
  cursor: pointer;
  color: #fff;
  flex-shrink: 0;
  font-size: 0.2333rem;
  display: flex;
  align-items: center;
  outline: none;
  justify-content: center;
  border-top-left-radius: 1.6667rem;
  border-bottom-left-radius: 1.6667rem;
}
.keywords .right button .icon {
  display: block;
  width: 0.3333rem;
  height: 0.3333rem;
  margin: 0 auto;
  background: url(../images/img31.png) no-repeat;
  background-size: 100%;
  flex-shrink: 0;
}
/* ==================== 关键词 end ==================== */
/* ==================== 面包屑 start ==================== */
.bread-crumbs .tj-box {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  color: #969696;
  font-size: 0.2667rem;
  line-height: 1;
  padding-top: 0.5rem;
  padding-bottom: 0.8333rem;
}
.bread-crumbs .tj-box:before {
  content: "";
  display: block;
  width: 0.3667rem;
  height: 0.3667rem;
  background: url(../images/img32.png) no-repeat center;
  background-size: 100%;
  margin-right: 0.1667rem;
}
.bread-crumbs .tj-box a:after {
  content: ">";
  padding: 0 0.1667rem;
  line-height: 1;
  display: inline-block;
  margin-top: -0.0833rem; display: none;
}
.bread-crumbs .tj-box a:last-child:after {
  display: none;
}
/* ==================== 面包屑 end ==================== */
/* ==================== 内页产品 start ==================== */
.ny-product {
  padding-bottom: 2.4167rem;
}
/* ==================== 内页产品 end ==================== */
/* ==================== 内页关于我们 start ==================== */
.ny-about {
  overflow: hidden;
  padding-top: 0;
}
.ny-about > .tj-box {
  overflow: visible;
  margin-bottom: 1.6667rem;
}
.ny-about .left .image {
  position: relative;
  width: 10.5rem;
}
.ny-about .left .image img {
  position: relative;
  z-index: 3;
}
.ny-about .left .image:before {
  content: "";
  display: block;
  background: #1852a4;
  width: 3.6667rem;
  height: 3.6667rem;
  bottom: -0.6333rem;
  left: -0.6333rem;
  position: absolute;
}
.ny-about .right {
  margin-left: 1.1667rem;
}
.ny-about .right .head {
  margin-bottom: 0.6667rem;
}
.ny-about .right .head .cn,
.ny-about .right .head .en {
  font-size: 0.5833rem;
}
.ny-about .right .desc {
  font-size: 0.3667rem;
  line-height: 2;
}
.ny-about .itembox02 {
  background: url(../images/img33.jpg) no-repeat center;
  background-size: cover;
}
.ny-about .itembox02 > .tj-box {
  width: 100%;
  background-size: cover;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  padding: 1.0667rem 0;
}
.ny-about .itembox02 .item02 {
  flex-grow: 1; width: 25%;
}
.ny-about .itembox02 .item02:hover .image img:first-child {
  display: none;
}
.ny-about .itembox02 .item02:hover .image img:first-child + img {
  display: block;
}
.ny-about .itembox02 .item02:hover .desc .text {
  transform: translateY(0);
}
.ny-about .itembox02 .item02:first-child ~ .item02 {
  border-left: 0.0167rem solid rgba(255, 255, 255, 0.2);
}
.ny-about .itembox02 .item02 .image {
  width: 1.3333rem;
  margin: 0 auto 0.4333rem;
}
.ny-about .itembox02 .item02 .image img:first-child + img {
  display: none;
}
.ny-about .itembox02 .item02 .name {
  font-size: 0.3333rem;
  color: #fff;
  line-height: 1;
  margin-bottom: 0.4167rem;
  text-align: center;
  font-weight: bold;
}
.ny-about .itembox02 .item02 .desc {
  font-size: 0.3rem;
  line-height: 1.8;
  text-align: center;
  overflow: hidden;
  color: #fff;
  height: 5.1em;
  padding: 0 0.2rem;
}
.ny-about .itembox02 .item02 .desc .text {
  transition: all 0.4s;
  transform: translateY(-5.1em); height:5.1em; position: relative;
}
.ny-about .itembox02 .item02 .desc::after {
  content: "";
  display: block;
  font-size: 0.3333rem;
  text-align: center;
  line-height: 1;
  margin: -4em auto 0;
  width: 0.3667rem;
  height: 0.3667rem;
  background: url(../images/img43.png) no-repeat center;
  background-size: 100%;

}
.ny-about .desc02 > .tj-box {
  padding: 1.6667rem 0;
  font-size: 0.4rem;
  line-height: 2;
  color: #777;
  text-align: justify;
}
.ny-about .itembox02 .item02:hover .desc::after{ margin-top: 0}
/* ==================== 内页关于我们 end ==================== */
/* ==================== 案例中心 start ==================== */
.ny-cases {
  padding-bottom: 1.2rem;
}
.ny-cases .item-box {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-start;
}
.ny-cases .item-box .item {
  display: block;
  width: 32%;
  position: relative;
  overflow: hidden;
}
.ny-cases .item-box .item:hover .image img {
  transform: scale(1.1);
}
.ny-cases .item-box .item:hover .info {
  bottom: 0;
}
.ny-cases .item-box .item:nth-child(3n-1) {
  margin-left: 2%;
  margin-right: 2%;
}
.ny-cases .item-box .item:nth-child(3) ~ .item {
  margin-top: 2%;
}
.ny-cases .item-box .item .image {
  overflow: hidden;
}
.ny-cases .item-box .item .image img {
  transition: all 0.4s;
}
.ny-cases .item-box .item .info {
  width: 100%;
  transition: all 0.4s;
  position: absolute;
  bottom: -1.3833rem;
  left: 0;
  background: rgba(0, 0, 0, 0.6);
  text-align: center;
  padding-bottom: 0.5rem;
}
.ny-cases .item-box .item .info .name {
  padding: 0.25rem;
  color: #fff;
  font-size: 0.3333rem;
  line-height: 1;
  width: 100%;
}
.ny-cases .item-box .item .info .more {
  background: #1852a4;
  padding: 0.1667rem 0.5rem;
  font-size: 0.2167rem;
  color: #f7f7f7;
  border-radius: 0.0333rem;
  line-height: 1;
  display: inline-block;
  vertical-align: middle;
  margin-top: 0.3333rem;
}
/* ==================== 案例中心 end ==================== */
/* ==================== 联系我们 start ==================== */
.ny-contact {
  padding-bottom: 1.3333rem;
}
.ny-contact .itembox {
  background: #f6f6f6;
  padding: 0.5rem 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.8333rem;
}
.ny-contact .itembox .item {
  flex-grow: 1;
  padding: 0 0.1667rem;
}
.ny-contact .itembox .item:before {
  content: "";
  display: block;
  margin: 0 auto 0.25rem;
  background: url(../images/img38.png) no-repeat center;
  width: 1rem;
  height: 1rem;
  background-size: 100%;
}
.ny-contact .itembox .item .name {
  text-align: center;
  color: #4a4a4a;
  font-size: 0.3rem;
  line-height: 1;
}
.ny-contact .itembox .item:nth-child(2):before {
  background-image: url(../images/img39.png);
}
.ny-contact .itembox .item:nth-child(3):before {
  background-image: url(../images/img40.png);
}
.ny-contact .map {
  height: 8.6667rem;
  width: 100%;
}
/* ==================== 联系我们 end ==================== */
/* ==================== 新闻中心 start ==================== */
.ny-news {
  padding-bottom: 4.6667rem;
}
.ny-news .itembox {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  margin-bottom: 1rem;
  flex-wrap: wrap;
}
.ny-news .itembox .item {
  width: 32%;
  display: flex;
  flex-flow: column;
  align-items: flex-start;
  justify-content: flex-start;
  border-bottom: 0.0167rem solid #dfe1ea;
}
.ny-news .itembox .item:nth-child(3n-1) {
  margin-left: 2%;
  margin-right: 2%;
}
.ny-news .itembox .item:nth-child(3) ~ .item {
  margin-top: 4%;
}
.ny-news .itembox .item .image {
  margin-bottom: 0.3333rem;
  border-top-left-radius: 0.1667rem;
  border-top-right-radius: 0.1667rem;
}
.ny-news .itembox .item .head {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.6rem;
}
.ny-news .itembox .item .head .type {
  background: #1852a4;
  color: #fff;
  border-radius: 1.6667rem;
  font-size: 0.2rem;
  line-height: 1;
  padding: 0.1333rem 0.4167rem;
}
.ny-news .itembox .item .head .time {
  font-size: 0.2667rem;
  line-height: 1;
  color: #999;
}
.ny-news .itembox .item .title {
  font-size: 0.2833rem;
  line-height: 1.2;
  color: #5a5a5a;
  margin-bottom: 0.3333rem;
  font-weight: bold;
}
.ny-news .itembox .item .desc {
  line-height: 1.6;
  font-size: 0.2667rem;
  color: #999;
  margin-bottom: 0.4167rem;
}
.ny-news .more {
  display: flex;
  align-items: center;
  justify-content: center;
}
.ny-news .more > a {
  color: #fff;
  line-height: 1;
  font-size: 0.2833rem;
  background: #1852a4;
  border-radius: 1.6667rem;
  padding: 0.2167rem 1.0833rem;
}
/* ==================== 新闻中心 end ==================== */
/* ==================== 新闻详情 start ==================== */
.ny-news-desc {
  padding: 0.7258rem 0.4032rem;
  padding-top: 0;
  margin-bottom: 0.5645rem;
}
.ny-news-desc .title {
  font-size: 0.4516rem;
  color: #333;
  padding-bottom: 0.3226rem;
}
.ny-news-desc .info {
  font-size: 0;
  padding-bottom: 0.3226rem;
  border-bottom: 1px solid #d5d5d5;
  margin-bottom: 0.3226rem;
}
.ny-news-desc .info .text {
  font-size: 0.2581rem;
  color: #999;
  display: inline-block;
  margin-right: 0.3226rem;
  border-left: 1px solid #ccc;
  padding-left: 0.3226rem;
}
.ny-news-desc .info .tip + .text {
  border-left: 0;
}
.ny-news-desc .info .tip {
  border: 1px solid #999;
  border-radius: 1.6129rem;
  padding: 0.0806rem 0.1613rem;
  line-height: 1;
  font-size: 0.2258rem;
  display: inline-block;
  color: #999;
}
.ny-news-desc .article img {
  display: block;
  margin: 0 auto;
}
.ny-news-desc .article {
  line-height: 1.8em;
  font-size: 0.2581rem;
}
/* ==================== 新闻详情 end ==================== */
/* ==================== 产品详情 start ==================== */
.ny-product-desc {
  padding-bottom: 1.6129rem;
}
.ny-product-desc .product-image {
  display: flex;
  justify-content: space-between;
  margin-bottom: 0.8065rem;
}
.ny-product-desc .image {
  flex-shrink: 0;
  max-width: 9.6774rem;
  width: 100%;
}
.ny-product-desc .image img {
  width: 100%;
}
.ny-product-desc .right {
  padding-left: 0.7258rem; flex-grow: 1; min-width: 0;
}
.ny-product-desc .right .title {
  font-size: 0.4516rem;
  color: #333;
  border-bottom: 1px solid #dadada;
  padding-bottom: 0.3226rem;
}
.ny-product-desc .right .desc h2 {
  font-size: 0.2581rem;
  color: #333;
  margin-top: 0.4839rem;
}
.ny-product-desc .right .desc p {
  font-size: 0.2581rem;
  color: #666;
  line-height: 1.8em;
}
/* ==================== 产品详情 end ==================== */
/* ==================== 人才招聘 start ==================== */
.joinus {
  padding-bottom: 0.7258rem;
}
.joinus .card {
  position: relative;
  margin-bottom: 0.7258rem;
  transition: all 0.4s;
  overflow: hidden;
}
.joinus .card.open {
  height: auto !important;
}
.joinus .card.open .card-header .card-link:after {
  transform: rotate(0deg);
}
.joinus .card .card-header {
  border: 0;
  padding: 0;
  color: #fff;
  font-size: 16px;
  border-radius: 0;
  font-weight: bold;
  line-height: 1;
  background-image: linear-gradient(90deg, #786231, #9a8148);
}
.joinus .card .card-header .card-link {
  display: block;
  width: 100%;
  height: 100%;
  padding: 15px 20px;
  color: #fff;
  cursor: pointer;
}
.joinus .card .card-header .card-link:hover {
  color: inherit;
}
.joinus .card .card-header .card-link:after {
  content: "";
  display: block;
  width: 28px;
  height: 28px;
  position: absolute;
  top: 8px;
  right: 20px;
  background: url(../images/img48.png) no-repeat;
  background-size: 100%;
  transition: all 0.4s;
  transform: rotate(180deg);
}
.joinus .card .card-body {
  padding: 0.4839rem;
  padding-top: 20px;
  padding-bottom: 0;
}
.joinus .card .card-body .itembox {
  display: flex;
}
.joinus .card .card-body .itembox .item {
  width: 45%;
}
.joinus .card .card-body .itembox .item:first-child {
  width: 50%;
  padding-right: 5%;
  margin-right: 5%;
  border-right: 1px solid #ddd;
}
.joinus .card .card-body .itembox .item .title {
  font-size: 16px;
  font-weight: bold;
  margin-bottom: 0.4839rem;
  line-height: 1;
}
.joinus .card .card-body .itembox .item ul li {
  line-height: 1.8;
  font-size: 16px;
  color: #666;
}
.joinus .card .card-body .itembox .item ul li:first-child ~ li {
  margin-top: 0.3226rem;
}
.joinus .card .card-body .join {
  text-align: center;
}
.joinus .card .card-body .join .btn {
  display: inline-block;
  color: #1852a4;
  font-size: 16px;
  border-radius: 0;
  margin-top: 20px;
  padding: 10px 40px;
  transition: all 0.4s;
  border: 1px solid #1852a4;
  line-height: 1;
}
.joinus .card .card-body .join .btn.focus,
.joinus .card .card-body .join .btn:focus,
.joinus .card .card-body .join .btn:active {
  box-shadow: none;
}
.joinus .card .card-body .join .btn:hover {
  color: #fff;
  background: #1852a4;
}
/* ==================== 人才招聘 end ==================== */
/* ==================== 页面自定义样式 start ==================== */
@media screen and (min-width: 1600px) {
  /* pc端固定html标签文字大小(rem适配) */
  html {
    font-size: 60px!important;
  }
}
@media screen and (min-width: 751px) {
  .pc-none,
  .mob-nav,
  .pc-none {
    display: none !important;
  }
}
@media screen and (max-width: 1600px) {
  header .pc-nav,
  .tj-box {
    padding: 0 50px;
  }
  header .pc-nav {
    max-width: 100%;
  }
  header .logo {
    margin-right: 20px;
  }
}
@media screen and (max-width: 1200px) {
  header .pc-nav,
  .tj-box {
    padding: 0 20px;
  }
}
/* ==================== 页面自定义样式 end ==================== */




/* ==================== 分页样式 start ==================== */
.mxw-pagination {
  margin-top: 50px;
  font-size: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
}
.mxw-pagination   a,.mxw-pagination   span {
  padding: 6px 12px;
  font-size: 14px;
  color: #666;
  line-height: 1.2;
  border: 1px solid #ccc;
  display: inline-block;
  margin: 4px;
}
.mxw-pagination   a.current,
.mxw-pagination   a:hover {
  background-color: #000;
  color: #fff !important;
}
.mxw-pagination  a:first-child {
  margin-left: 0;
}
.mxw-pagination   a:last-child {
  margin-right: 0;
}
@media screen and (max-width: 751px) {
  .mxw-pagination {
    margin-top: 30px;
  }
  .mxw-pagination   a {
    font-size: 12px;
    margin: 2px;
    padding: 8px 10px;
  }
}
/* ==================== 分页样式 end ==================== */







/* ==================== 移动端样式 start ==================== */
@media screen and (max-width: 751px) {
  .m-none,
  .pc-nav {
    display: none !important;
  }
  .tj-box {
    padding: 30px 20px;
  }
  .about {
    padding: 0;
  }
  .about .tj-box {
    flex-flow: column;
  }
  .about .left {
    margin-bottom: 20px;
  }
  .about .left .image {
    width: 100%;
  }
  .about .left .image-text .text {
    padding: 10px 15px;
    font-size: 14px;
  }
  .about .left .image-text .icon {
    background-size: 15px 15px;
    width: 40px;
  }
  .about .right {
    margin-left: 0;
    max-width: 100%;
  }
  .about .right .head {
    margin-bottom: 15px;
  }
  .about .right .head .cn {
    font-size: 16px;
  }
  .about .right .head .en {
    font-size: 14px;
  }
  .about .right .head .en span {
    margin: 0 5px;
  }
  .about .right .desc {
    font-size: 14px;
    text-align: justify;
    margin-bottom: 20px;
  }
  .about .right .itembox {
    max-width: 100%;
  }
  .about .right .itembox .item .image {
    width: 40px;
    height: 40px;
    margin: 0 auto;
    margin-bottom: 10px;
  }
  .about .right .itembox .item .image img {
    width: 30px;
  }
  .about .right .itembox .item .name {
    font-size: 12px;
  }
  .about-bottom {
    display: flex;
    align-items: flex-start;
    justify-content: center;
    overflow: hidden;
  }
  .about-bottom img {
    width: 200%;
    max-width: 200%;
  }
  .tj-title {
    padding: 30px 0;
  }
  .tj-title .cn {
    font-size: 18px;
  }
  .tj-title .en {
    font-size: 12px;
  }
  .tj-title .icon {
    width: 150px;
    margin-top: 15px;
  }
  .tj-title .icon::before {
    width: 20px;
    height: 3px;
  }
  .cases {
    margin-bottom: 0;
  }
  .cases .top {
    margin-bottom: 0;
  }
  .cases .top .tj-box {
    flex-wrap: wrap;
    padding-top: 0;
  }
  .cases .top .item {
    width: 48%;
  }
  .cases .top .item .number {
    margin-bottom: 10px;
    font-size: 12px;
  }
  .cases .top .item .number span {
    font-size: 30px;
    margin-right: 10px;
  }
  .cases .top .item .name {
    font-size: 12px;
  }
  .cases .top .item .name p {
    display: inline;
  }
  .cases .top .item:first-child ~ .item {
    margin-left: auto;
  }
  .cases .top .item:nth-child(2n) {
    margin-left: 4%;
  }
  .cases .top .item:nth-child(2) ~ .item {
    margin-top: 10px;
  }
  .cases .bottom {
    flex-wrap: wrap;
    margin-bottom: 0;
  }
  .cases .bottom .item {
    width: 50%;
  }
  .cases .bottom .item .image-text {
    padding: 15px;
    justify-content: center;
    align-items: center;
    text-align: center;
  }
  .cases .bottom .item .image-text .more {
    padding: 5px 15px;
    font-size: 12px;
    margin-top: 10px;
  }
  .cases .bottom .item .image-text h1 {
    font-size: 16px;
    margin-bottom: 10px;
  }
  .cases .bottom .item .image-text h2 {
    font-size: 12px;
    line-height: 1.4;
    height: 2.4em;
  }
  .cases .bottom .item:hover .image-text,
  .cases .bottom .item.active .image-text {
    background: rgba(0, 0, 0, 0.4);
  }
  .product {
    padding-bottom: 0;
  }
  .product .top {
    box-shadow: 0px 0px 4px 0px rgba(0, 0, 0, 0.1);
    margin: 4px;
    padding: 20px 10px;
    flex-wrap: wrap;
  }
  .product .top .item {
    width: 50%;
  }
  .product .top .item:nth-child(2) ~ .item {
    margin-top: 20px;
  }
  .product .top .item .image {
    width: 40px;
    margin-bottom: 10px;
  }
  .product .top .item .title {
    font-size: 14px;
    text-align: center;
    line-height: 1.4;
    margin-bottom: 5px;
  }
  .product .top .item .desc {
    font-size: 12px;
    line-height: 1.4;
  }
  .card-head {
    margin-top: 30px;
    margin-bottom: 20px;
  }
  .card-head .tj-box {
    padding-top: 0;
    padding-bottom: 0;
  }
  .card-head .left {
    font-size: 18px;
  }
  .card-head .left h1 {
    flex-shrink: 0;
  }
  .card-head .left h2 {
    margin-left: 5px;
  }
  .card-head .right {
    display: none;
  }
  .product .card-head .left h1::before {
    width: 30px;
    height: 15px;
    margin-right: 5px;
  }
  .product .list .item {
    width: 48%;
    margin-right: 0;
  }
  .product .list .item:nth-child(4n) {
    margin-right: inherit;
  }
  .product .list .item:nth-child(4) ~ .item {
    margin-top: inherit;
  }
  .product .list .item:nth-child(2n) {
    margin-right: 0;
    margin-left: 4%;
  }
  .product .list .item:nth-child(2) ~ .item {
    margin-top: 4%;
  }
  .product .list .item .name {
    padding: 8px 10px;
    font-size: 12px;
  }
  .news {
    padding-bottom: 0;
  }
  .news .tj-box {
    flex-flow: column;
    padding-top: 0;
  }
  .news .image {
    width: 100%;
    margin-left: 0;
    margin-top: 10px;
  }
  .news .list .item {
    padding: 15px;
  }
  .news .list .item .head {
    margin-bottom: 10px;
  }
  .news .list .item .head .title {
    font-size: 15px;
  }
  .news .list .item .head .time {
    font-size: 12px;
  }
  .news .list .item .desc {
    font-size: 12px;
  }
  .news .list .item:first-child ~ .item {
    margin-top: 10px;
  }
  .ny-news-desc {
    padding: 0;
    background: none;
  }
  .ny-news-desc .article {
    font-size: 0.28rem;
  }
  .ny-news-desc .info .text {
    margin-right: 0.1rem;
    padding-left: 0.1rem;
    line-height: 2em;
    display: inline;
  }
  .ny-news-desc .info {
    padding-bottom: 0.2rem;
  }
  .keywords {
    display: none;
  }
  .bread-crumbs .tj-box {
    padding: 20px 20px 0;
    font-size: 12px;
  }
  .ny-product-desc {
    padding: 0.6rem 0;
  }
  .ny-product-desc .product-image {
    flex-flow: column;
  }
  .ny-product-desc .right {
    padding-left: 0;
  }
  .ny-product-desc .right .title {
    font-size: 0.44rem;
    padding-bottom: 0.2rem;
  }
  .ny-product-desc .right .desc h2 {
    margin-top: 0.2rem;
    font-size: 0.32rem;
    line-height: 1.8em;
  }
  .ny-product-desc .right .desc p {
    font-size: 0.28rem;
  }
  .ny-product-desc .product-image {
    margin-bottom: 0.4rem;
  }
  .ny-about .left {
    margin-bottom: 0;
  }
  .ny-about .tj-box {
    padding-top: 10px;
    margin-bottom: 0;
  }
  .ny-about .left .image {
    margin-bottom: 20px;
  }
  .ny-about .left .image:before {
    display: none;
  }
  .ny-about .right .desc {
    margin-bottom: 0;
  }
  .ny-about .itembox02 > .tj-box {
    width: 100%;
    flex-flow: row wrap;
    padding: 30px 20px;
  }
  .ny-about .itembox02 .item02 {
    width: 48%;
    flex-grow: inherit;
    margin-bottom: 0px;
  }
  .ny-about .itembox02 .item02:nth-child(2n) {
    margin-left: 2%;
  }
  .ny-about .itembox02 .item02:nth-child(2) ~ .item02 {
    margin-top: 20px;
  }
  .ny-about .itembox02 .item02 .image {
    width: 40px;
    margin-bottom: 10px;
  }
  .ny-about .itembox02 .item02 .name {
    font-size: 14px;
    margin-bottom: 15px;
  }
  .ny-about .itembox02 .item02 .desc {
    font-size: 12px;
    height: auto;
    padding: 0 10px;
  }
  .ny-about .itembox02 .item02 .desc p {
    display: inline;
  }
  .ny-about .itembox02 .item02 .desc .text:after {
    display: none;
  }
  .ny-about .itembox02 .item02:nth-child(2n-1) {
    border-left: 0!important;
  }
  .ny-about .itembox02 .item02 .desc .text {
    transform: translateY(0);
  }
  .ny-about .desc02 > .tj-box {
    padding: 30px 20px;
    font-size: 14px;
    line-height: 1.6;
  }
  .ny-cases {
    padding-bottom: 0;
  }
  .ny-cases .tj-box {
    padding-top: 0;
  }
  .ny-cases .item-box .item {
    width: 49%;
  }
  .ny-cases .item-box .item:nth-child(3n-1) {
    margin-left: inherit;
    margin-right: inherit;
  }
  .ny-cases .item-box .item:nth-child(3) ~ .item {
    margin-top: inherit;
  }
  .ny-cases .item-box .item:nth-child(2n) {
    margin-left: 2%;
  }
  .ny-cases .item-box .item:nth-child(2) ~ .item {
    margin-top: 2%;
  }
  .ny-cases .item-box .item .info {
    bottom: 0;
    padding-bottom: 0;
  }
  .ny-cases .item-box .item .info .name {
    padding: 8px 10px;
    font-size: 12px;
  }
  .ny-cases .item-box .item .info .more {
    display: none;
  }
  .ny-contact {
    padding-bottom: 0;
  }
  .ny-contact .tj-box {
    padding-top: 0;
  }
  .ny-contact .itembox {
    flex-flow: column;
    align-items: flex-start;
    padding: 20px 10px;
    margin-bottom: 20px;
  }
  .ny-contact .itembox .item {
    display: flex;
    align-items: center;
    justify-content: flex-start;
  }
  .ny-contact .itembox .item:first-child ~ .item {
    margin-top: 10px;
  }
  .ny-contact .itembox .item:before {
    width: 26px;
    height: 26px;
    margin-bottom: 5px;
    margin-right: 10px;
  }
  .ny-contact .itembox .item .name {
    text-align: left;
    line-height: 1.4;
  }
  .ny-contact .map {
    height: 200px;
  }
  .ny-news {
    padding-bottom: 0;
  }
  .ny-news .tj-box {
    padding-top: 0;
  }
  .ny-news .itembox .item {
    width: 48%;
  }
  .ny-news .itembox .item:nth-child(3n-1) {
    margin-left: inherit;
    margin-right: inherit;
  }
  .ny-news .itembox .item:nth-child(3) ~ .item {
    margin-top: inherit;
  }
  .ny-news .itembox .item:nth-child(2n) {
    margin-left: 4%;
  }
  .ny-news .itembox .item:nth-child(2) ~ .item {
    margin-top: 4%;
  }
  .ny-news .itembox .item .head .type {
    font-size: 12px;
    padding: 5px 10px;
  }
  .ny-news .itembox .item .head {
    margin-bottom: 10px;
  }
  .ny-news .itembox .item .title {
    margin-bottom: 5px;
  }
  .ny-news .itembox .item .desc {
    margin-bottom: 10px;
  }
  .ny-news .itembox {
    margin-bottom: 20px;
  }
  .ny-news .more > a {
    padding: 8px 20px;
  }
  .ny-product .tj-box {
    padding-top: 0;
  }
  .ny-job > .tj-box {
    padding-top: 0;
  }
  .joinus {
    padding-bottom: 0;
  }
  .joinus .card {
    margin-bottom: 0;
  }
  .joinus .card:first-child ~ .card {
    margin-top: 0.3rem;
  }
  .joinus .card .card-header {
    font-size: 14px;
  }
  .joinus .card .card-header a {
    padding: 0.3rem;
  }
  .joinus .card .card-header .card-link {
    padding: 10px 15px;
  }
  .joinus .card .card-header .card-link:after {
    width: 20px;
    height: 20px;
    top: 6px;
    right: 10px;
  }
  .joinus .card .card-body {
    padding: 0.3rem;
  }
  .joinus .card .card-body .itembox {
    flex-flow: column;
  }
  .joinus .card .card-body .itembox .item {
    width: 100%;
    margin-bottom: 0.4rem !important;
  }
  .joinus .card .card-body .itembox .item:first-child {
    border: 0;
    width: 100%;
    padding: 0;
    margin: 0;
  }
  .joinus .card .card-body .itembox .item .title {
    font-size: 16px;
    margin-bottom: 0.2rem;
    text-align: center;
  }
  .joinus .card .card-body .itembox .item ul li {
    font-size: 14px;
  }
  .joinus .card .card-body .itembox .item ul li:first-child ~ li {
    margin-top: 0.1rem;
  }
  .joinus .card .card-body .join .btn {
    margin-top: 0;
    font-size: 12px;
    padding: 10px 20px;
  }
  .ny-about .itembox02 .item02{ height: auto;}
  .ny-about .itembox02 .item02 .desc{ position: initial;}
  .ny-about .itembox02 .item02 .desc::after{ margin: 0 auto; display: none}
  .ny-about .itembox02 .item02 .desc .text {
    transform: translateY(0);
  }
  .ny-about .itembox02 .item02:hover .desc .text {
    transform: translateY(0);transition:none;
  }
  .ny-about .itembox02 .item02 .desc .text{ height: auto}
}
/* ==================== 移动端样式 end ==================== */
/* 内页新闻列表 */
.xypg-news-list li {
  border: 1px solid #e1e1e1;
  padding: 30px;
  background: #fff;
  margin-bottom: 35px;
  -webkit-transition: all .5s;
  transition: all .5s;
}

.xypg-news-list li .tit {
  border-bottom: 1px solid #cbcbcb;
  margin-bottom: 15px;
  position: relative;
}

.xypg-news-list li .tit h3 {
  padding-bottom: 15px;
  font-size: 18px;
  color: #565656;
  font-weight: normal;
  padding-right: 25%;
  margin: 0;
}

.xypg-news-list li .tit .date {
  position: absolute;
  right: 0;
  top: 0;
  font-size: 14px;
  color: #666666;
}

.xypg-news-list li .info {
  font-size: 14px;
  line-height: 2;
  color: #999999;
}

.xypg-news-list li .more {
  margin-top: 15px;
}

.xypg-news-list li .more span {
  display: inline-block;
  width: 130px;
  line-height: 33px;
  text-align: center;
  font-size: 14px;
  color: #666666;
  border: 1px solid #e1e1e1;
  -webkit-transition: all .5s ease;
  transition: all .5s ease;
}

.xypg-news-list li:hover {
  -webkit-box-shadow: 0px 2px 13px 1px rgba(8, 1, 3, 0.18);
  box-shadow: 0px 2px 13px 1px rgba(8, 1, 3, 0.18);
}

.xypg-news-list li:hover .tit h3 {
  color: #292e39;
}

.xypg-news-list li:hover .more span {
  color: #fff;
  background-color: #292e39;
}
.product-info{ font-size: 16px; line-height: 1.6}
@media (max-width: 990px) {
  .xypg-news-list li .tit {
    border-bottom: none;
  }
  .xypg-news-list li .tit h3 {
    padding-right: 0;
    padding-bottom: 10px;
  }
  .xypg-news-list li .tit .date {
    position: static;
    border-bottom: 1px solid #cbcbcb;
    padding-bottom: 5px;
    color: #999;
  }

}