/* ==================== 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 {
  margin-bottom: 0;
}

/* 容器大小 */
.xz-box {
  max-width: 1440px;
  margin: 0 auto;
  overflow: hidden;
  font-size: 0;
}

/* 图片统一动画 */
.xz-image-an {
  overflow: hidden; border-radius: 15px;
}

.xz-image-an:hover img {
  transform: scale(1.1);
}

.xz-image-an img {
  transition: all 0.4s;
  width: 100%;
}

@media screen and (max-width: 751px) {
  body {
    margin-top: 1.2rem;
  }
}

/* ==================== 常用样式 end ==================== */
body {
  padding: 0;
}

/* ==================== 头部 start ==================== */
header {
  width: 100%;
  position: relative;
  z-index: 10000;
  background: #fff;
}

header .xz-box {
  display: flex;
  align-items: center;
  justify-content: space-between;
  overflow: visible;
}

header .brand {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-right: 80px;
  width: 360px;
}

header .brand img {
  margin-right: 19.998px;
}

header .xz-menu {
  flex-grow: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-right: 20px;
}

header .xz-menu>li {
  flex-grow: 1;
  transition: all 0.4s;
  position: relative;
  flex-shrink: 0;
}

header .xz-menu>li:hover .xz-sub-menu {
  opacity: 1;
  top: 110%;
  visibility: visible;
}

header .xz-menu>li>a {
  display: block;
  color: #505050;
  font-size: 18px;
  padding-top: 44px;
  padding-bottom: 44px;
  padding-left: 12px;
  padding-right: 12px;
  text-align: center;
  line-height: 1;
}

header .xz-menu>li .xz-sub-menu {
  position: absolute;
  top: 120%;
  left: 0;
  background: #fff;
  display: flex;
  flex-flow: column;
  z-index: 9;
  width: 100%;
  border-radius: 4.998px;
  opacity: 0;
  transition: all 0.2s;
  visibility: hidden;
  padding: 10.002px 0;
}

header .xz-menu>li .xz-sub-menu:after {
  content: "";
  display: block;
  width: 0;
  height: 0;
  font-size: 0;
  border-left: 10.002px solid transparent;
  border-right: 10.002px solid transparent;
  border-bottom: 10.002px solid #fff;
  position: absolute;
  top: -10.002px;
  left: 50%;
  margin-left: -4.998px;
}

header .xz-menu>li .xz-sub-menu>li {
  position: relative;
  text-align: center;
}

header .xz-menu>li .xz-sub-menu>li>a {
  width: 100%;
  display: block;
  padding: 12px 0;
  font-size: 16.002px;
}

header .xz-menu>li .xz-sub-menu>li>a:hover {
  background: rgba(0, 0, 0, 0.04);
}

header .tel {
  display: flex;
  align-items: center;
}

header .tel::before {
  content: "";
  display: block;
  flex-shrink: 0;
  width: 40.002px;
  height: 40.002px;
  background: url(../images/img01.jpg) no-repeat center;
  background-size: 100%;
}

header .tel .server-number {
  margin-left: 12px;
}

header .tel .server-number h2 {
  font-size: 13.998px;
  color: #666;
  line-height: 1;
  margin: 0;
  margin-bottom: 10.002px;
  font-weight: 400;
}

header .tel .server-number h1 {
  font-size: 18px;
  color: #333;
  line-height: 1;
  margin: 0;
  font-weight: bold;
}

header .language {
  font-size: 16px;
  flex-shrink: 0;
  margin-left: 20px;
  font-weight: bold;
  text-transform: uppercase;
  cursor: pointer;
}

/* ==================== 头部 end ==================== */
/* ==================== 移动端头部 start ==================== */
.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 .nav-btn {
  width: 26px;
  height: 26px;
  margin-top: -16px !important;
}

.mob-nav.active .nav-btn i {
  position: absolute;
  top: 10px;
  left: 0;
}

.mob-nav.active .nav-btn i:first-child~i {
  margin: 0;
}

.mob-nav.active .nav-btn i:nth-child(1) {
  display: none;
}

.mob-nav.active .nav-btn i:nth-child(2) {
  transform: rotate(45deg);
}

.mob-nav.active .nav-btn i:nth-child(3) {
  transform: rotate(-45deg);
}

.mob-nav.active .mob-nav-menu {
  opacity: 1;
  visibility: visible;
}

.mob-nav .mob-nav-head {
  width: 100%;
  height: 60px;
  background: #fff;
  flex-shrink: 0;
  display: flex;
  justify-content: space-between;
  align-items: center;
  position: relative;
}

.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 {
  height: 45px;
  margin-left: 10px;
  font-size: 0;
}

.mob-nav .mob-nav-head .nav-logo img {
  height: 100%;
}

.mob-nav .mob-nav-head .nav-logo a {
  display: block;
  height: 45px;
}

.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;
}

.mob-nav .mob-nav-menu a {
  color: inherit;
  text-decoration: none;
}

.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;
  background: rgba(255, 255, 255, 0.1);
}

.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;
}

/* ==================== 移动端头部 end ==================== */
/* ==================== 轮播图 start ==================== */
.xz-banner {
  position: relative;
}

/* ==================== 轮播图 end ==================== */
/* ==================== swiper上一个下一个按钮 start ==================== */
.swiper-btn {
  width: 64px;
  height: 64px;
  position: absolute;
  top: 50%;
  margin-top: -32px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  background: rgba(237, 137, 22, 0.6);
  z-index: 9;
  border-radius: 100%;
}

.swiper-btn.swiper-button-disabled {
  opacity: 0.5;
}

.swiper-btn:after {
  content: "";
  display: block;
  width: 20px;
  height: 20px;
  border-top: 3px solid #0099e0;
  border-left: 3px solid #0099e0;
  transform: rotate(-45deg);
  margin-left: 10px;
}

.swiper-btn.swiper-btn-prev {
  left: -0.45rem;
}

.swiper-btn.swiper-btn-next {
  right: -0.45rem;
  transform: rotateY(180deg);
}

/* ==================== swiper上一个下一个按钮 end ==================== */
/* ==================== 通用标题 start ==================== */
.xz-title {
  padding: 1.0833rem 0;
  text-align: center;
  font-size: 0;
  line-height: 0;
}

.xz-title h1 {
  margin: 0;
  font-size: 0.6667rem;
  color: #060606;
  line-height: 1;
  margin-bottom: 0.3333rem;
  display: block;
  font-weight: 400;
}

.xz-title h2 {
  margin: 0;
  font-size: 0.3333rem;
  color: #999;
  text-transform: uppercase;
  line-height: 1;
  font-weight: 400;
}

/* ==================== 通用标题 end ==================== */
/* ==================== 产品 start ==================== */
.xz-product {
  padding-bottom: 1.5667rem;
}

.xz-product .swiper-wrapper {
  padding-top: 0.3833rem;
}

.xz-product .xz-item {
  display: block;
  transition: all 0.4s;
}

.xz-product .xz-item:hover {
  transform: translateY(-0.2rem);
  box-shadow: 0 0 0.2167rem -0.0833rem #9b9b9b;
}

.xz-product .xz-item:hover .xz-name {
  background: #0099e0;
}

.xz-product .xz-item:hover .xz-name .xz-sub-title {
  color: #fff;
}

.xz-product .xz-item .xz-image {
  border: 0.0167rem solid #dbdbdb;
  background: #fff;
}

.xz-product .xz-item .xz-image img {
  width: 100%;
}

.xz-product .xz-item .xz-name {
  background: #f5f5f5;
  padding: 0.6667rem 0.1667rem;
}

.xz-product .xz-item .xz-name .xz-sub-title {
  font-size: 0.3rem;
  color: #333;
  text-align: center;
  width: 100%;
  margin-bottom: 0.3333rem;
}

.xz-product .xz-item .xz-name .xz-more {
  margin: 0 auto;
  padding: 0.1667rem 0.1667rem;
  border-radius: 100%;
  display: block;
  width: 100%;
  max-width: 2.25rem;
  border-radius: 1.6667rem;
  font-size: 0.2667rem;
  color: #0099e0;
  line-height: 1;
  background: #fff;
  text-align: center;
  border: 0.0167rem solid #d7d7d7;
}

/* ==================== 产品 end ==================== */
/* ==================== 关于我们 start ==================== */
.xz-about {
  overflow: hidden;
  background: #008dce;
}

.xz-about>.xz-box {
  width: 100%;
  max-width: 28.3333rem;
  margin-left: auto;
  margin-right: 0;
  overflow: visible;
  display: flex;
  align-items: stretch;
}

.xz-about .left {
  padding-top: 1rem;
  min-width: 0;
  background: url(../images/img25.jpg) no-repeat bottom center #0099e0;
}

.xz-about .left .xz-big-en {
  width: 9.65rem;
  margin-left: -1.9333rem;
  margin-bottom: 0.5rem;
}

.xz-about .left .xz-info {
  min-width: 0;
  padding: 0.5833rem;
  padding-top: 0;
  padding-bottom: 2.5rem;
}

.xz-about .left .xz-min-en {
  width: 5.1833rem;
}

.xz-about .left .xz-min-en::after {
  content: "";
  display: block;
  width: 1.0667rem;
  height: 0.05rem;
  background: #fff;
  margin: 0.5333rem 0 0.6667rem;
}

.xz-about .left .xz-sub-title {
  font-size: 0.4rem;
  font-weight: bold;
  line-height: 1;
  margin-bottom: 0.6667rem;
  color: #fff;
}

.xz-about .left .xz-desc {
  font-size: 0.3rem;
  line-height: 1.8em;
  color: #fff;
  margin-bottom: 1.5rem;
}

.xz-about .left .xz-more {
  display: flex;
  align-items: center;
  justify-content: flex-start;
}

.xz-about .left .xz-more:after {
  content: "";
  display: block;
  width: 0.6667rem;
  height: 0.6667rem;
  background: url(../images/img27.png) no-repeat center;
  background-size: 100%;
}

.xz-about .left .xz-more a,.xz-m {
  display: inline-block;
  flex-shrink: 0;
  border: 0.0167rem solid #fff;
  padding: 0.2rem 0.25rem;
  line-height: 1;
  font-size: 0.2667rem;
  border-radius: 0.25rem;
  margin-right: 0.1333rem;
  color: #fff;
  display: flex;
  align-items: center;
}

.xz-about .left .xz-more a:before {
  content: "";
  display: inline-block;
  vertical-align: middle;
  width: 0.2333rem;
  height: 0.2333rem;
  margin-right: 0.1667rem;
  background: #fff;
  border-radius: 100%;
}

.xz-about .right {
  display: flex;
  flex-wrap: wrap;
  flex-shrink: 0;
  max-width: 15.8333rem;
}

.xz-about .right .xz-item {
  width: 50%;
  flex-shrink: 0;
  position: relative;
}

.xz-about .right .xz-item:hover .xz-mask {
  background: rgba(255, 255, 255, 0.4);
}

.xz-about .right .xz-item:hover .xz-mask .xz-icon {
  background: #0099e0;
}

.xz-about .right .xz-item:hover .xz-mask .xz-name {
  font-weight: bold;
  color: #0099e0;
  font-size: 0.4667rem;
}

.xz-about .right .xz-item .xz-image {
  height: 100%;
}

.xz-about .right .xz-item .xz-image img {
  height: 100%;
}

.xz-about .right .xz-item .xz-mask {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  /*background: rgba(0, 0, 0, 0.45);*/
  display: flex;
  flex-flow: column;
  align-items: center;
  justify-content: center;
  transition: all 0.4s;
}

.xz-about .right .xz-item .xz-mask .xz-icon {
  width: 2rem;
  height: 2rem;
  border-radius: 100%;
  background: none;
  margin-bottom: 0.45rem;
  display: flex;
  justify-content: center;
  align-items: center;
}

.xz-about .right .xz-item .xz-mask .xz-icon img {
  display: block;
  width: 1.1667rem;
}

.xz-about .right .xz-item .xz-mask .xz-name {
  color: #fff;
  font-size: 0.4667rem;
  line-height: 1;
  width: 100%;
  text-align: center;
}

/* ==================== 关于我们 end ==================== */
/* ==================== 案例中心 start ==================== */
.xz-cases {
  padding-bottom: 1.6667rem;
}

.xz-cases .itembox {
  display: flex;
  justify-content: flex-start;
  flex-wrap: wrap;
  align-items: stretch;
}

.xz-cases .itembox .item {
  position: relative;
  width: 31%;
}

.xz-cases .itembox .item:nth-child(3n-1) {
  margin-left: 3.5%;
  margin-right: 3.5%;
}

.xz-cases .itembox .item:nth-child(3)~.item {
  margin-top: 3.5%;
}

.xz-cases .itembox .item .xz-title {
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  background: rgba(0, 0, 0, 0.5);
  color: #fff;
  padding: 0.3667rem;
  text-align: center;
  font-size: 0.3167rem;
  line-height: 1;
}

/* ==================== 案例中心 end ==================== */
/* ==================== 新闻中心 start ==================== */
.xz-news {
  background: url(../images/c_bg.png) no-repeat center bottom;
  background-size: cover;
  padding-bottom: 1.1667rem;
}

.xz-news .xz-title {
  padding-bottom: 0.8333rem;
}

.xz-news>.xz-box {
  padding-bottom: 0.1667rem;
  padding-top: 0.1667rem;
}

.xz-news .itembox {
  display: flex;
  justify-content: flex-start;
  align-items: stretch;
}

.xz-news .itembox .item {
  width: 31%;
  display: flex;
  flex-flow: column;
  box-shadow: 0rem 0.05rem 0.1667rem 0rem rgba(0, 0, 0, 0.17);
  background: #fff;
  border-radius: 15px; overflow: hidden;
}

.xz-news .itembox .item:nth-child(3n-1) {
  margin-left: 3.5%;
  margin-right: 3.5%;
}

.xz-news .itembox .item .xz-info {
  padding: 0.6667rem 0.5rem;
  background: #fff;
  flex-grow: 1;
}

.xz-news .itembox .item .xz-info .xz-sub-title {
  font-size: 0.3667rem;
  color: #333;
  line-height: 1;
  margin-bottom: 0.5rem;
}

.xz-news .itembox .item .xz-info .xz-time {
  font-size: 0.3rem;
  color: #0099e0;
  line-height: 1;
  margin-bottom: 0.3333rem;
}

.xz-news .itembox .item .xz-info .xz-desc {
  font-size: 0.3rem;
  color: #999;
  line-height: 1.8;
  height: 5.4em;
}

/* ==================== 新闻中心 end ==================== */
/* ==================== 底部 start ==================== */
footer {
  background: #000;
  padding: 73.998px 0;
}

footer>.xz-box {
  padding: 0.5rem 0.3333rem;
  display: flex;
  align-items: stretch;
}

footer .xz-card {
  border-right: 1.002px solid #444444;
}

footer .xz-card01 .en {
  font-size: 24px;
  color: #fff;
  line-height: 1;
  margin-bottom: 19.998px;
}

footer .xz-card01 .qr-group {
  padding-right: 64.998px;
  flex-shrink: 0;
  display: flex;
  align-items: flex-start;
  justify-content: center;
}

footer .xz-card01 .qr-group .qr:first-child {
  margin-right: 40px;
}

footer .xz-card01 .qr-group .qr .qr-image {
  width: 150px;
  background: url(../images/img26.png) no-repeat center;
  background-size: contain;
  padding: 15px;
}

footer .xz-card01 .qr-group .qr .qr-name {
  margin-top: 10.002px;
  text-align: center;
  color: #999;
  font-size: 16.998px;
}

footer .xz-card02 {
  padding: 0 49.998px;
  width: 100%;
  max-width: 270px;
}

footer .xz-card02 ul {
  display: flex;
  flex-wrap: wrap;
  width: 100%;
  justify-content: space-between;
}

footer .xz-card02 ul li {
  width: 50%;
  font-size: 13.998px;
  color: #999;
}

footer .xz-card02 ul li:nth-child(2n) {
  text-align: right;
}

footer .xz-card02 ul li:nth-child(2)~li {
  margin-top: 49.998px;
}

footer .xz-card03 {
  padding-left: 49.998px;
  border-right: 0;
  flex-grow: 1;
}

footer .xz-card03 .xz-number {
  display: flex;
  align-items: center;
  padding-bottom: 25.002px;
  width: 100%;
  border-bottom: 1.002px solid #444444;
  margin-bottom: 25.002px;
}

footer .xz-card03 .xz-number::before {
  content: "";
  display: block;
  background: url(../images/img21.png) no-repeat center;
  width: 49.998px;
  height: 49.998px;
  margin-right: 7.002px;
  flex-shrink: 0;
  background-size: 100%;
}

footer .xz-card03 .xz-number .name {
  color: #999;
  font-size: 16.998px;
  line-height: 1;
  margin-right: 15px;
}

footer .xz-card03 .xz-number .tel {
  font-size: 28.998px;
  line-height: 1;
  color: #fff;
  font-weight: 400;
  flex-grow: 1;
}

footer .xz-card03 .xz-number .xz-goto {
  display: inline-block;
  padding: 15px 49.998px;
  border: 1.002px solid #0099e0;
  color: #fff;
  line-height: 1;
  font-size: 16.998px;
  text-align: center;
}

footer .xz-card03 .copyright {
  font-size: 13.998px;
  color: #999;
  line-height: 3em;
}

footer .xz-card03 .copyright a {
  color: inherit;
  font-size: inherit;
}

/* ==================== 底部 end ==================== */
@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 (max-width: 1600px) {
  .xz-box {
    padding: 0 0.8333rem;
  }

  .xz-about>.xz-box {
    padding-left: 2.1667rem;
    padding-right: 0;
  }
}

@media screen and (max-width: 1460px) {
  header{padding:0 50px;}
  header .xz-box{padding:0;}
  header .brand{margin-right:20px;width:300px;}
  footer>.xz-box{padding:0 30px;}
  footer .xz-card01 .qr-group .qr:first-child{margin-right:20px;}
}
@media screen and (max-width: 1360px) {
  header .xz-menu>li>a{font-size:14px;}
  footer .xz-card02{max-width:220px;}
  footer .xz-card02{padding:0 30px;}
  footer .xz-card03 .xz-number::before{width:40px;height:40px;}
  footer .xz-card03 .xz-number .xz-goto{padding:15px 30px;}
header .xz-menu>li>a{ padding-left: 8px;
    padding-right: 8px;}
}
@media screen and (max-width: 1280px) {
  header{padding:0 30px;}
  header .xz-menu>li>a{font-size:14px;}
  header .brand{width:270px;}
  header .tel .server-number h1{font-size:16px;}
  header .language{font-size:14px;}
  header .brand img{margin-right:10px;}
  footer .xz-card03 .xz-number .tel{font-size:24px;}
}
@media screen and (max-width: 751px) {

  .m-none,
  .pc-nav {
    display: none !important;
  }

  .xz-box {
    padding: 0.6rem 0.4rem;
  }

  header {
    padding: 0;
  }

  .xz-title {
    padding: 0.6rem 0;
  }

  .xz-title h1 {
    font-size: 0.36rem;
    font-weight: bold;
    margin-bottom: 0.2rem;
  }

  .xz-title h2 {
    font-size: 0.24rem;
  }

  .xz-product .swiper-container {
    margin-top: 0;
  }

  .xz-product {
    padding-bottom: 0.6rem;
  }

  .xz-product .xz-box {
    padding-top: 0;
    padding-bottom: 0;
  }

  .xz-product .swiper-wrapper {
    padding-top: 0;
  }

  .xz-product .xz-item .xz-name {
    padding: 0.3rem 0.2rem;
  }

  .xz-product .xz-item .xz-name .xz-sub-title {
    margin-bottom: 0.2rem;
  }

  .xz-product .xz-item .xz-name .xz-more {
    font-size: 0.24rem;
    padding: 0.16rem 0.2rem;
    max-width: 2rem;
  }

  .xz-about>.xz-box {
    flex-flow: column;
  }

  .xz-about>.xz-box {
    padding: 0;
  }

  .xz-about .left {
    padding: 0.6rem 0.4rem;
  }

  .xz-about .left .xz-big-en {
    width: 2.6rem;
    margin-left: auto;
    margin-right: auto;
    margin-bottom: 0.2rem;
    display: none;
  }

  .xz-about .left .xz-min-en {
    width: 4rem;
    margin: 0 auto;
    display: none;
  }

  .xz-about .left .xz-info {
    padding: 0;
  }

  .xz-about .left .xz-sub-title {
    text-align: center;
    margin-bottom: 0.3rem;
    font-size: 0.36rem;
  }

  .xz-about .left .xz-desc {
    margin-bottom: 0.3rem;
    font-size: 0.28rem;
    text-align: justify;
  }

  .xz-about .left .xz-more {
    justify-content: center;
  }

  .xz-about .left .xz-more:after {
    width: 0.4rem;
    height: 0.4rem;
    display: none;
  }

  .xz-about .right .xz-item .xz-mask .xz-icon {
    width: 1.2rem;
    height: 1.2rem;
    margin-bottom: 0.2rem;
  }

  .xz-about .right .xz-item .xz-mask .xz-icon img {
    width: 0.6rem;
  }

  .xz-about .right .xz-item .xz-mask .xz-name {
    font-size: 0.32rem !important;
  }

  .xz-cases {
    padding-bottom: 0.6rem;
  }

  .xz-cases .xz-box {
    padding: 0 0.4rem;
  }

  .xz-cases .itembox .item {
    width: 48%;
    margin: 0 !important;
  }

  .xz-cases .itembox .item:nth-child(2n) {
    margin-left: 4% !important;
  }

  .xz-cases .itembox .item:nth-child(2)~.item {
    margin-top: 4% !important;
  }

  .xz-cases .itembox .item .xz-title {
    padding: 0.2rem 0.2rem;
    font-size: 0.24rem;
  }

  .xz-news {
    padding-bottom: 0.6rem;
  }

  .xz-news .itembox {
    flex-wrap: wrap;
  }

  .xz-news .itembox .item {
    width: 48%;
  }

  .xz-news .itembox .item:nth-child(3n-1) {
    margin: auto;
  }

  .xz-news .itembox .item:nth-child(2n) {
    margin-left: 4%;
  }

  .xz-news .itembox .item:nth-child(2)~.item {
    margin-top: 4%;
    display: none;
  }

  .xz-news .itembox .item .xz-info {
    padding: 0.3rem;
  }

  .xz-news .itembox .item .xz-info .xz-sub-title {
    font-size: 0.28rem;
    font-weight: bold;
    margin-bottom: 0.2rem;
  }

  .xz-news .itembox .item .xz-info .xz-time {
    font-size: 0.24rem;
    margin-bottom: 0.2rem;
  }

  .xz-news .itembox .item .xz-info .xz-desc {
    font-size: 0.24rem;
    text-align: justify;
    line-height: 1.4em;
    height: 4.2em;
  }

  .xz-news .xz-title {
    padding-bottom: 0.4rem;
  }

  footer {
    padding: 0;
    min-width: inherit;
  }

  footer>.xz-box {
    flex-flow: column;
    width: 100%;
    padding-top: 30px;
    padding-bottom: 10px;
  }

  footer .xz-card {
    padding: 0;
    border-right: 0;
  }

  footer .xz-card01 {
    display: none;
  }

  footer .xz-card01 .qr-group {
    padding: 0;
    margin-bottom: 20px;
  }

  footer .xz-card01 .en {
    font-size: 14px;
    margin-bottom: 20px;
    text-align: center;
  }

  footer .xz-card01 .qr-group {
    justify-content: center;
  }

  footer .xz-card01 .qr-group .qr:first-child {
    margin-right: 20px;
  }

  footer .xz-card02 {
    display: none;
  }

  footer .xz-card03 .xz-number {
    flex-wrap: wrap;
    justify-content: center;
    padding-bottom: 15px;
    margin-bottom: 15px;
  }

  footer .xz-card03 .xz-number::before {
    width: 20px;
    height: 20px;
    background-size: 100%;
  }

  footer .xz-card03 .xz-number .name {
    flex-shrink: 0;
    font-size: 16px;
  }

  footer .xz-card03 .xz-number .tel {
    width: 100%;
    text-align: center;
    padding: 15px 0;
    font-size: 20px;
  }

  footer .xz-card03 .copyright {

    font-size: 12px;
    text-align: center;
  }

  footer .xz-card03 .copyright>div {
    margin-bottom: 10px;
    font-size: 12px;
    line-height: 1.8em;
  }

  footer .xz-card03 .xz-number .xz-goto {
    padding: 10px 20px;
    font-size: 12px;
    line-height: 1.8em;
  }

  .mob-language {
    display: flex;
    justify-content: center;
    padding-top: 20px;
    align-items: center;
  }

  .mob-language a {

    font-size: 16px;
    color: #fff !important;
    text-transform: uppercase;
    text-align: center;
    padding: 0 20px;
    flex-grow: 1;
  }
}

.cont-toptex{    height: auto;
    overflow: hidden;}
.xz-m{    margin: 35px auto 0;
    width: -moz-max-content;
    width: max-content;
    color: #333;
    border: 1px solid #333;}
@media screen and (min-width: 751px) {

  .pc-none,
  .mob-nav,
  .pc-none {
    display: none !important;
  }
}