* {
  padding: 0;
  margin: 0;
  box-sizing: border-box;
}
[v-cloak] {
  diaplay: none;
}
.over1 {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.over2 {
  display: -webkit-box;
  word-break: break-all;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
  text-overflow: ellipsis;
}
.over3 {
  display: -webkit-box;
  word-break: break-all;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  overflow: hidden;
  text-overflow: ellipsis;
}
.over4 {
  display: -webkit-box;
  word-break: break-all;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 4;
  overflow: hidden;
  text-overflow: ellipsis;
}
.over10 {
  display: -webkit-box;
  word-break: break-all;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 10;
  overflow: hidden;
  text-overflow: ellipsis;
}
.title {
  text-align: center;
  font-size: 32px;
  color: #333;
}
.sub_title {
  text-align: center;
  padding: 20px 0;
}
.container_padding {
  padding: 100px 0 60px;
}
.container_content_padding {
  padding-top: 60px;
}
ul,
li {
  list-style: none;
}
html {
  overflow-x: hidden;
}
a,
.link {
  display: inline-block;
}
a:hover {
  text-decoration: none;
}
img {
  vertical-align: middle;
  object-fit: cover;
}
.cover_box .cover {
  width: 100%;
}
.cover {
  width: 100%;
}
.box_shadow {
  box-shadow: 0 0 3px rgba(0, 0, 0, 0.1);
}
.box_radius {
  border-radius: 4px;
}
.title {
  font-size: 30px;
  font-weight: 400;
  color: #000000;
}
.font_weight {
  font-weight: 600;
}
.lead {
  font-size: 16px;
  line-height: 30px;
  font-weight: 400;
  color: #666;
  margin-bottom: 0;
}
.uppercase {
  text-transform: uppercase;
}
body {
  padding-top: 80px;
}
.container {
  max-width: 1200px;
  width: 100%;
  margin: auto;
}
.btn:focus {
  border: none !important;
  outline: none !important;
}
.layui-input:focus {
  border-color: #eee !important;
  box-shadow: 0 0 0 1px rgba(233, 47, 47, 0.6);
}
.layui-textarea:focus {
  border-color: #eee !important;
  box-shadow: 0 0 0 1px rgba(233, 47, 47, 0.6);
}
.banner .cover {
  height: 550px;
}
.demo_page {
  text-align: center;
}
.demo_page .layui-laypage a:hover {
  color: #333;
}
.demo_page a,
.demo_page span {
  height: 40px;
  line-height: 40px;
  padding: 0 20px;
}
.crumbs .ul {
  border-bottom: 1px solid #EEEEEE;
  display: flex;
  align-items: center;
}
.crumbs .ul .li {
  padding: 20px 0;
}
.crumbs .ul .li .link .icon-home2 {
  font-size: 18px;
  color: #666;
}
.crumbs .ul .li .link .text {
  font-size: 14px;
  color: #666;
}
.crumbs .ul .li .link:hover .icon-home2 {
  color: #009DE0;
}
.crumbs .ul .li .link:hover .text {
  color: #009DE0;
}
.crumbs .ul .li .icon-yihangyige {
  font-size: 14px;
  color: #666;
  padding: 0 4px;
}
.nav_active {
  background: #0070c9;
}
.nav_active .link {
  color: #fff !important;
}
.h3_title {
  font-size: 30px;
  color: #000000;
  line-height: 48px;
  margin-bottom: 20px;
  font-weight: 500;
  text-align: center;
}
.line_all {
  width: 10%;
  height: 2px;
  background: #666;
  margin: 10px 0;
}
.clearfix::after {
  content: '';
  display: block;
  clear: both;
}
.clearfix::before {
  content: '';
  display: block;
  clear: both;
}
.crumbs {
  background: #F9F9F9;
}
.crumbs .content {
  display: flex;
  align-items: center;
}
.crumbs .content .icon-home {
  font-weight: 500;
  color: #666666;
}
.crumbs .content .crumbs_list {
  display: flex;
  align-items: center;
}
.crumbs .content .crumbs_list .li {
  padding: 24px 0;
}
.crumbs .content .crumbs_list .li .link {
  padding: 0 6px;
  color: #000000;
  font-size: 14px;
}
.crumbs .content .crumbs_list .li .link:hover {
  color: #009DE0;
}
.crumbs .content .crumbs_list .li:last-child .link {
  color: #999;
}
.details .details_content {
  padding: 88px 20px;
}
.details .details_content .title {
  font-size: 24px;
  font-weight: bold;
  color: #333333;
}
.details .details_content .head {
  font-size: 14px;
  font-weight: 400;
  color: #999999;
  line-height: 24px;
  padding: 22px 0;
  text-align: center;
}
.details .details_content .head span {
  padding-right: 20px;
}
.details .details_content .cover_box {
  margin-bottom: 30px;
  text-align: center;
}
.details .details_content .cover_box .cover {
  width: 70%;
}
.details .details_content .lead {
  font-size: 14px;
  font-weight: 400;
  color: #000000;
  line-height: 30px;
}
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  z-index: 10;
  background: #fff;
}
.header .head {
  max-width: 1400px;
  height: 80px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.header .head .logo {
  flex: none;
}
.header .head .logo .cover {
  width: 120px;
}
.header .head .right {
  padding-left: 100px;
  display: flex;
  align-items: center;
}
.header .head .right .nav_box {
  flex: 1;
  display: flex;
  align-items: center;
}
.header .head .right .nav_box .li .link {
  display: block;
  height: 80px;
  font-size: 16px;
  line-height: 80px;
  padding: 0 30px;
  color: #333333;
  white-space: nowrap;
}
.header .head .right .menu {
  display: none;
  cursor: pointer;
  width: 28px;
  height: 18px;
  margin-left: 24px;
  position: relative;
}
.header .head .right .menu .lis {
  position: absolute;
  left: 0;
  width: 100%;
  height: 2px;
  transition: all 0.3s ease;
  border-radius: 2px;
  background: #333;
  transform-origin: 50% 50%;
}
.header .head .right .menu .lis:nth-child(1) {
  top: 0;
}
.header .head .right .menu .lis:nth-child(2) {
  top: 50%;
  transform: translateY(-50%);
}
.header .head .right .menu .lis:nth-child(3) {
  top: 98%;
}
.header .head .right .active .lis:nth-child(1) {
  top: 50%;
  transform: translateY(-50%) rotate(45deg);
}
.header .head .right .active .lis:nth-child(2) {
  display: none;
}
.header .head .right .active .lis:nth-child(3) {
  top: 50%;
  transform: translateY(-50%) rotate(-45deg);
}
.header .head .right .fun {
  display: flex;
  align-items: center;
}
.header .head .right .language {
  flex: none;
  padding: 0 30px;
  line-height: 80px;
  font-size: 18px;
  font-weight: 600;
  color: #999;
  cursor: pointer;
}
.header .head .right .language .active {
  color: #0070c9;
}
.header .head .right .phone {
  flex: none;
  padding: 0 30px;
  line-height: 80px;
  background: #333;
  font-size: 18px;
  font-weight: 700;
  color: #fff;
}
.header .head .right .phone .iconfont {
  padding-right: 4px;
}
.header .down_nav {
  display: none;
  background: #fafafa;
}
.header .down_nav_show {
  display: block;
}
.footer {
  border-top: 3px solid #0070c9;
  background: #f9f9f9;
}
.footer .top {
  padding: 60px 0 30px;
}
.footer .top .logo .link {
  width: 128px;
}
.footer .top .contact_us .list .li {
  display: flex;
  align-items: center;
  padding: 10px 0;
}
.footer .top .contact_us .list .li .iconfont {
  font-size: 28px;
  color: #0070c9;
}
.footer .top .contact_us .list .li .text {
  font-size: 16px;
  color: #333;
  padding-left: 8px;
}
.footer .top .switch .code {
  display: flex;
  justify-content: center;
}
.footer .top .switch .code .cover_box .cover {
  width: 120px;
  height: 120px;
}
.footer .top .switch .code .content {
  padding-top: 30px;
  margin-left: 20px;
  width: 100px;
}
.footer .top .switch .code .content .text {
  margin-bottom: 10px;
}
.footer .top .switch .list {
  display: flex;
  padding: 10px;
}
.footer .top .switch .list .li {
  margin-right: 10px;
}
.footer .top .switch .list .li .iconfont {
  font-size: 32px;
}
.footer .top .switch .list .li .iconfont:hover {
  color: #0070c9;
  cursor: pointer;
}
.footer .friendly_link {
  border-top: 1px solid #ccc;
}
.footer .friendly_link .list {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  padding: 10px 0;
}
.footer .friendly_link .list .li {
  padding: 10px 12px;
}
.footer .friendly_link .list .li .link {
  font-size: 14px;
  color: #666;
}
.footer .friendly_link .list .li .link:hover {
  color: #0070c9;
}
.footer .copyright {
  border-top: 1px solid #ccc;
  padding: 20px 0;
  text-align: center;
}
.footer .copyright .text {
  font-size: 14px;
  color: #666;
}
.body_loading {
  padding: 100px 0;
  height: 100vh;
  text-align: center;
}
.body_loading .cover {
  width: auto;
}
.loading {
  text-align: center;
  padding: 100px 0;
}
.loading .cover {
  width: auto;
}
.page_box {
  text-align: center;
  padding-top: 30px;
}
.page_box .pagination {
  margin: auto;
}
.page_box .pagination li {
  cursor: pointer;
}
.page_box .pagination .active {
  background: #0070c9;
  color: #fff;
}
.index .banner .index_swiper .cover {
  height: 700px;
}
.index .banner .index_swiper .content {
  position: absolute;
  top: 70%;
  left: 50%;
  transform: translateX(-50%);
}
.index .banner .index_swiper .content .t2 {
  color: #0070c9;
  text-shadow: 2px 2px 5px rgba(0, 112, 201, 0.5);
}
.index .banner .index_swiper .content .lead {
  color: #fff;
  padding-top: 10px;
  text-shadow: 2px 2px 5px rgba(0, 0, 0, 0.5);
  font-size: 18px;
  letter-spacing: 1px;
}
.index .about_us .about_us_content {
  padding: 30px 10px 0;
}
.index .about_us .about_us_content .cover_box {
  overflow: hidden;
  padding: 0;
}
.index .about_us .about_us_content .cover_box .cover {
  transition: all 0.3s ease-in;
}
.index .about_us .about_us_content .cover_box .cover:hover {
  transform: scale(1.1);
}
.index .about_us .about_us_content .content {
  padding-left: 50px;
}
.index .about_us .about_us_content .content .h4 {
  font-size: 26px;
}
.index .about_us .about_us_content .content .ul .li {
  font-size: 14px;
  line-height: 28px;
  color: #5a5a5a;
  margin-bottom: 10px;
}
.index .product .classify {
  width: 70%;
  margin: 10px auto;
  border: 1px solid rgba(0, 0, 0, 0.1);
}
.index .product .classify .li {
  padding: 20px 0;
  text-align: center;
  cursor: pointer;
  font-size: 14px;
  color: #000000;
}
.index .product .classify .active {
  background: #0070c9;
  color: #fff;
}
.index .product .product_content .loading {
  text-align: center;
  padding: 30px 0;
}
.index .product .product_content .loading .cover {
  width: auto;
}
.index .product .product_content .list .li {
  margin-bottom: 30px;
}
.index .product .product_content .list .li .link {
  width: 100%;
  height: 100%;
}
.index .product .product_content .list .li .cover_box {
  overflow: hidden;
}
.index .product .product_content .list .li .cover_box .cover {
  transition: all 0.3s ease-in;
  height: 228px;
}
.index .product .product_content .list .li .bottom_content {
  border: 1px solid rgba(0, 0, 0, 0.1);
  padding: 0 10px;
}
.index .product .product_content .list .li .bottom_content .h4 {
  font-size: 14px;
  color: #333;
}
.index .product .product_content .list .li:hover .cover {
  transform: scale(1.1);
}
.index .case {
  background: #f5f5f5;
}
.index .bottom_news .head {
  padding: 20px 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}
.index .bottom_news .head .h_title {
  display: flex;
  align-items: center;
}
.index .bottom_news .head .h_title .iconfont {
  font-size: 26px;
}
.index .bottom_news .head .h_title .text {
  padding-left: 10px;
  font-size: 22px;
}
.index .bottom_news .head .more:hover .link .text {
  color: #0070c9;
}
.index .bottom_news .head .more:hover .link .iconfont {
  color: #0070c9;
}
.index .bottom_news .news .list {
  padding: 20px 0;
}
.index .bottom_news .news .list .li {
  border-bottom: 1px solid rgba(0, 0, 0, 0.1);
}
.index .bottom_news .news .list .li .link {
  padding: 20px 0;
  display: flex;
}
.index .bottom_news .news .list .li .link .cover_box {
  overflow: hidden;
}
.index .bottom_news .news .list .li .link .cover_box .cover {
  transition: all 0.3s ease-in;
}
.index .bottom_news .news .list .li .link .content .h4 {
  font-size: 18px;
}
.index .bottom_news .news .list .li .link .content .lead {
  font-size: 14px;
  line-height: 24px;
}
.index .bottom_news .news .list .li:hover .link .cover_box .cover {
  transform: scale(1.1);
}
.index .bottom_news .news .list .li:hover .link .content .h4 {
  color: #0070c9;
}
.index .bottom_news .dynamic {
  padding-left: 40px;
}
.index .bottom_news .dynamic .list .li {
  border-bottom: 1px dashed rgba(0, 0, 0, 0.1);
}
.index .bottom_news .dynamic .list .li .link {
  padding: 20px 0;
}
.index .bottom_news .dynamic .list .li:hover .link {
  color: #0070c9;
}
.index .cooperation .list .li {
  margin-bottom: 30px;
  cursor: crosshair;
  transition: all 0.3s ease-in;
}
.index .cooperation .list .li .cover_box {
  overflow: hidden;
}
.index .cooperation .list .li .cover_box .cover {
  transition: all 0.3s ease-in;
}
.index .cooperation .list .li:hover {
  transform: translateY(-10px);
}
.index .cooperation .list .li:hover .cover_box .cover {
  transform: scale(1.1);
}
.contact_us .contact_us_main {
  transform: translateY(-110px);
  background: #fff;
  padding: 0;
}
.contact_us .contact_us_main .box {
  padding: 110px 48px 38px;
  min-height: 645px;
}
.contact_us .contact_us_main .box_left .ul .li {
  padding-bottom: 88px;
}
.contact_us .contact_us_main .box_left .ul .li .cover_box {
  padding: 0;
  text-align: right;
}
.contact_us .contact_us_main .box_left .ul .li .cover_box .cover {
  width: 68px;
  display: inline-block;
}
.contact_us .contact_us_main .box_left .ul .li .li_content {
  padding-top: 8px;
}
.contact_us .contact_us_main .box_left .ul .li .li_content .name {
  font-size: 24px;
  font-weight: bold;
  color: #333333;
  line-height: 24px;
}
.contact_us .contact_us_main .box_left .ul .li .li_content .explain {
  font-size: 18px;
  font-weight: 400;
  color: #333333;
  line-height: 30px;
  margin-top: 5px;
}
.contact_us .contact_us_main .box_right {
  background: #F9F9F9;
  height: 100%;
}
.contact_us .contact_us_main .box_right .title {
  text-align: center;
  font-size: 30px;
  font-weight: bold;
  color: #201C1E;
}
.contact_us .contact_us_main .box_right .form_box {
  padding-top: 44px;
}
.contact_us .contact_us_main .box_right .form_box .input_li {
  margin-bottom: 24px;
  height: 58px;
}
.contact_us .contact_us_main .box_right .form_box .submit_bnt {
  width: 100%;
  height: 58px;
  background: #0070c9;
}
.press_center {
  background: #F9F9F9;
}
.press_center .press_center_main {
  padding: 88px 10px;
}
.press_center .press_center_main .list {
  display: flex;
  flex-wrap: wrap;
}
.press_center .press_center_main .list .box {
  height: 170px;
  padding: 15px;
}
.press_center .press_center_main .list .box .link {
  width: 100%;
  height: 100%;
  background: #fff;
  overflow: hidden;
  transition: all 0.7s ease-in;
}
.press_center .press_center_main .list .box .link:hover {
  transform: translateY(-8px);
  opacity: 0;
  background: rgba(0, 157, 224, 0.7);
  opacity: 1;
}
.press_center .press_center_main .list .box .link:hover .content .h3 {
  color: #fff;
}
.press_center .press_center_main .list .box .link:hover .content .lead {
  color: #fff;
}
.press_center .press_center_main .list .box .link .content {
  padding: 0;
  padding: 30px;
}
.press_center .press_center_main .list .box .link .content .h3 {
  font-size: 18px;
  margin: 10px 0;
  font-weight: bold;
  color: #999999;
  transition: all 0.5s ease-in;
}
.press_center .press_center_main .list .box .link .content .lead {
  font-size: 16px;
  font-weight: 400;
  color: #000000;
  line-height: 30px;
  margin: 10px 0;
  transition: all 0.3s ease-in;
}
.press_center .press_center_main .list .box .link .cover_box {
  height: 100%;
  padding: 0;
  overflow: hidden;
}
.press_center .press_center_main .list .box .link .cover_box .cover {
  width: 100% !important;
  height: 100%;
  transition: all 1s ease-in;
}
.press_center .press_center_main .list .box .link:hover .cover {
  transform: scale(1.1);
}