/* 去除页面滚动条 */
*::-webkit-scrollbar {
  display: none;
}

* {
  margin: 0;
  padding: 0;
}

input,
textarea {
  border: none;
  outline-style: none;
  outline: none;
}

textarea {
  resize: none;
}

a {
  text-decoration: none;
}

svg {
  overflow: hidden;
}

select {
  background-color: transparent;
  border: none; /* 去掉边框 */
  outline: none; /* 去掉选中状态的外边框 */
  color: #e1e7eb;
}
select option:checked {
  color: gray; /* 设置选中的文本颜色 */
}

html,
body {
  width: 100%;
  height: 100%;
  position: relative;
  overflow-x: hidden;
}

/* 头部 */
.container {
  width: 100%;
  height: 72px;
  background-color: rgba(0, 0, 0, 0.2);
  position: fixed;
  z-index: 2;
  top: 0;
  left: 0;
  display: flex;
  justify-content: center;
}

.container .row {
  width: 1200px;
  height: 72px;
  margin: 0 auto;
  box-sizing: border-box;
}

.container .row .header {
  display: flex;
  justify-content: center;
  /* padding: 0 3%; */
  margin: 0;
  color: black;
  background-color: transparent;
  align-items: center;
}

/* logo */
.logo {
  /* width: 112px; */
  height: 44px;
  margin-right: 92px;
}
.logo a {
  /* display: block; */
}
.logo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.introList {
  height: 72px;
  flex: 1;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.layui-nav {
  height: 72px;
  background-color: transparent;

  /* 新增 */
  flex: 1;
  display: flex;

  justify-content: center;
}

/* 导航菜单滑动条 */
.layui-nav-bar {
  position: absolute;
  top: 0px !important;
  background-color: transparent;
}

.introList .layui-nav .layui-nav-item {
  height: 72px;
  position: relative;

  /* 新增 */
  flex: 1;
  line-height: 72px;
  text-align: center;
  /* display: flex;
  justify-content: center;
  align-items: center; */
}

.introList .layui-nav .layui-nav-item:hover::before {
  content: '';
  position: absolute;
  top: 0px;
  left: 34px;
  width: 64px;
  height: 2px;
  background-color: #fff;
  border-top: 4x solid #fff;
}

.introList .layui-nav .layui-nav-item .switchItem {
  font-size: 16px;
  font-family: Microsoft YaHei;
  font-weight: 400;
  color: #efefef;
  opacity: 0.8;
  padding: 0 10px;
  box-sizing: border-box;
}

.introList .layui-nav .layui-nav-item .switchItem:hover {
  color: #fff;
  opacity: 1;
}

.layui-nav .layui-this:after {
  background-color: transparent;
}

.layui-nav-child {
  /* width: 100%; */
  background: #ffffff;
  box-shadow: 0px 12px 40px 0px rgba(0, 10, 36, 0.12);
  border-radius: 4px;
  text-align: center;
}

.layui-nav-child:nth-child(0) {
  height: 249px;
}

/* 小三角 */
.layui-nav-child::before {
  content: '';
  width: 0;
  height: 0;
  border-top: 12px solid transparent;
  border-right: 12px solid transparent;
  border-left: 12px solid transparent;
  border-bottom: 12px solid #fff;
  position: absolute;
  top: -24px;
  left: 20px;
}

.introList .layui-nav .layui-nav-item .layui-nav-child a {
  font-size: 14px;
  font-family: Microsoft YaHei;
  font-weight: 400;
  color: #5c6266;
  padding: 0 26px;
}

.introList .layui-nav .layui-nav-item .layui-nav-child dd.layui-this a {
  color: #0094e1 !important;
}

.introList .layui-nav .layui-nav-item .layui-nav-child dd.layui-this a::before {
  content: '';
  width: 4px;
  height: 16px;
  background: #0094e1;
  position: absolute;
  top: 10px;
  left: 15px;
}

/* 头部弹窗 */
.layui-icon-down:before {
  content: '';
}

/* 语言切换 */

.lang {
  display: flex;
  align-items: center;
  margin-top: 4px;
}

.lang .layui-btn {
  font-size: 16px;
  font-family: Microsoft YaHei;
  font-weight: 400;
  color: #ffffff;
}

.layui-btn-primary:hover {
  border-color: #ffffff;
}

/* 线条 */
.line {
  width: 1px;
  height: 24px;
  background: #ffffff;
  opacity: 0.32;
  margin-right: 20px;
  margin-bottom: 8px;
}

.header-line {
  width: 100%;
  height: 2px;
  background: linear-gradient(
    90deg,
    rgba(255, 255, 255, 0),
    rgba(255, 255, 255, 1),
    rgba(255, 255, 255, 0)
  );
  /* 自适应定位 */
  position: absolute;
  top: 72px;
  left: 50px;
}

/* 新增翻译功能 语言切换样式更改 */
.lang {
  border: 1px solid #ffffff;

  border-radius: 4px;
}

.translateSelectLanguage {
  background-color: transparent;
  border-color: transparent;
  color: #fff;
  font-family: 'Helvetica Neue', 'Helvetica', 'PingFang SC', 'Tahoma,Arial',
    'sans-serif';
}

.translateSelectLanguage option {
  color: black;
}

.switchLang {
  display: flex;
  justify-content: space-evenly;
  align-items: center;
}

.line {
  margin-right: 10px;
  margin-left: 10px;
  margin-bottom: 0px;
}

.toggle {
  margin-bottom: 0px;
}

.introList .layui-nav .layui-nav-item a {
  padding: 0px 0px;
  white-space: nowrap;
}

/* _________________ */

/* 底部 */

.footerContainer {
  width: 100%;
  background: rgb(13, 29, 38);
  margin-top: 0px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  /* padding-top: 100px; */
  box-sizing: border-box;
}

.btm-t1 {
  width: 62.55%;
  height: 12px;
  background: #0094e1;
}

.btm-t2 {
  width: 37.45%;
  height: 12px;
  background: #d7d9db;
}

.btm-t {
  display: flex;
  align-items: center;
}

/* 底部 */
.footerCenter {
  width: 100%;
  flex: 1;
}

.footerInfo {
  width: 100%;
  height: 100%;
  font-size: 18px;
  display: flex;
  justify-content: space-between;
  padding: 0;
  max-width: 1200px;
  margin: 0 auto;
}

.footerInfo .col {
  width: 25%;
  border-left: 1px solid rgba(255, 255, 255, 0.24);
  color: #ffffff;
  padding-top: 52px;
  /* margin: 0 30px; */
  text-align: center;
}

.footerInfo .col .switchTab {
  width: 16px;
  height: 24px;
  display: none;
}

.footerInfo .col h3 {
  font-size: 18px;
  font-family: Microsoft YaHei;
  font-weight: bold;
  color: #ffffff;
  padding: 0 30px;
  border-left: 4px solid #fff;
  margin-bottom: 31px;
}

.footerInfo .col li {
  margin-bottom: 18px;
}

.footerInfo .col li a {
  color: #fff;
}

/* 图片区域 */

.btm-right {
  /* margin-left: 97px;
  display: flex;
  flex-direction: column; */
  padding: 0 0 0 30px;
  box-sizing: border-box;
}

.btm-QR {
  width: 260px;
  display: flex;
  justify-content: space-between;
  margin-top: 24px;
}

.btm-logo {
  width: 100%;
  height: 54px;
  /* float: right; */
}

.btm-logo img {
  width: 100%;
  height: 54px;
  object-fit: cover;
}

.or1 {
  width: 118px;
  height: 118px;
}

.or1 img {
  width: 100%;
  height: 100%;
}

.bym-zqe {
  font-size: 14px;
  font-weight: 400;
  color: #ffffff;
  text-align: center;
  padding-top: 8px;
}

.copyright {
  width: 100%;

  color: #fff;
  border-top: 1px solid rgba(255, 255, 255, 0.24);
  display: flex;

  align-items: center;
  font-size: 18px;
  height: 111px;
  /* line-height: 111px; */
}

.copyright-right {
  width: 100%;
  /* background-color: #0094E1;  */
  background-color: rgb(13, 29, 38);
  /* border-top-left-radius: 80px;
  border-bottom-left-radius: 80px; */
  text-align: center;
}
.copyright-right a {
  color: #fff;
}

/* index外其他页面 */
.ab-title {
  width: 1200px;
  margin: 0 auto;
}

.ab-z1 {
  font-size: 48px;
  font-weight: bold;
  color: #ffffff;
  padding-top: 200px;
}

.ab-line {
  width: 56px;
  height: 8px;
  background: #ffffff;
  margin-top: 24px;
}

/* 头部弹出层 */

/* 图标弹出层 */
.footerCenter.openSideDialog {
  width: 1200px;
  margin: 0 auto;
  background: #ffffff;
  box-shadow: 0px 12px 40px 0px rgba(0, 10, 36, 0.12);
  border-radius: 4px;
  padding-top: 32px;
  padding-left: 40px;
  display: none;

  position: absolute;
  transform: translateX(-50%);
  top: 72px;
  left: 50%;
}

.footerCenter.openSideDialog .col {
  border-left: 1px solid #ebf1f5;
  padding-top: 0px;
}

.footerCenter.openSideDialog .col h3 {
  border-left: 4px solid #0094e1;
  font-size: 18px;

  font-weight: bold;
  color: #2e3133;
}

.footerCenter.openSideDialog .col li a {
  color: #5c6266;
}

.footerCenter.openSideDialog .col:last-child div {
  margin-bottom: 31px;
}

.footerCenter.openSideDialog .col:last-child li a {
  font-size: 18px;
  font-family: Microsoft YaHei;
  font-weight: bold;
  color: #2e3133;
}

/* 文字内容动画 */
.swiper-slide .ani {
  transform: translateX(-200px);
  opacity: 0;
  transition: all 0.1s;
}

.ani-slide .ani {
  transform: translateX(0);
  opacity: 1;

  /* 自适应 */
  display: flex;
  /* justify-content: left; */
}

/* 表单 */

.title {
  text-align: center;
}

.tit-z1 {
  font-size: 36px;
  font-weight: bold;
  color: #2e3133;
}

.message {
  width: 100%;
  background-image: url('../image/message.jpg');
  background-repeat: no-repeat;
  background-position: center;
  background-size: cover;
  z-index: -1;
  padding: 80px 0;
}

.mes-con {
  max-width: 1200px;
  margin: 0 auto;
}

.mes-l1 {
  display: flex;
  justify-content: space-between;
  margin-top: 32px;
}

#mes-text1 {
  width: 584px;
  height: 48px;
  background: #ffffff;
  border: 1px solid #e1e7eb;
  border-radius: 4px;
  color: #2e3133;
  padding-left: 24px;
  font-size: 16px;
  font-weight: 400;
}

#mes-textarea {
  width: 1200px;
  height: 168px;
  background: #ffffff;
  border: 1px solid #e1e7eb;
  border-radius: 4px;
  color: #2e3133;
  padding-left: 24px;
  padding-top: 16px;
  font-size: 16px;
  font-weight: 400;
}

textarea::-webkit-input-placeholder {
  color: #8a9499;
  font-size: 16px;
  font-weight: 400;
}

input::-webkit-input-placeholder {
  color: #8a9499;
  font-size: 16px;
  font-weight: 400;
}

.mes-btn {
  width: 1200px;
  height: 48px;
  background: #0094e1;
  border-radius: 4px;
  font-size: 16px;
  font-weight: 400;
  color: #ffffff;
  text-align: center;
  margin-top: 32px;
  line-height: 48px;
}

.mes-t1 {
  width: 584px;
  height: 48px;
  margin-right: 32px;
  box-sizing: border-box;
}

.mes-t1:nth-child(2n) {
  margin-right: 0px;
}

.clearfix::after {
  content: '';
  display: block;
  clear: both;
}

.layui-form-item {
  width: calc((100% - 32px) / 2);
  height: 48px;
  float: left;
  position: static;
  margin-bottom: 32px;
  clear: none;
}

.layui-form-item:nth-child(2n + 1) {
  margin-right: 32px;
}

.layui-input-block {
  width: 100%;
  height: 100%;
  margin-left: 0px;
}

.layui-input {
  height: 100%;
}

.layui-input-wrap {
  height: 100%;
}

.layui-form-text {
  width: 100%;
  height: 168px;
}

.layui-textarea {
  height: 168px;
  resize: none;
}

/* 按钮 */

/* .btn {
  max-width: 1200px;
  height: 48px;
  background: #0094e1;
  border-radius: 4px;
  text-align: center;
}

.layui-form-item.btn {
  transform: translateX(50%);
} */

.subtn {
  width: 100%;
  transform: translateX(50%);
  background: #0094e1;
  font-size: 16px;
}

/* 媒体查询响应式 */

/* 屏幕小于 1024px 时应用该样式 */
@media screen and (max-width: 1024px) {
  /* 操作头部导航条 */
  .layui-nav.headerList {
    display: none;
  }

  .introList {
    flex: none;
  }

  .container .row .header {
    justify-content: space-between;
    padding: 0 3%;
  }

  .lang {
    margin-top: 4px;
  }

  /* 底部导航的变化 */

  .footerCenter {
    margin-bottom: 50px;
  }

  .footerInfo {
    flex-direction: column;
  }

  .footerInfo .col {
    width: 100%;
    text-align: left;
    padding-top: 0px;
    margin-top: 31px;
    position: relative;
  }

  .footerInfo .col:last-child {
    margin-top: 0px;
  }

  .footerInfo .col h3 {
    float: left;
    border-left: none;
    margin-bottom: 0px !important;
  }

  .footerInfo .col .switchTab {
    display: block;
    float: right;
    padding-right: 30px;
  }

  .footerInfo .col .switchTab::after {
    content: '\271A';
    position: absolute;
    top: 0;
    right: 12%;
  }

  .footerInfo .col ul {
    padding-left: 30px;
    margin-top: 42px;
    display: none;
  }

  .btm-right {
    /* margin-left: 0px;

    transform: translateX(33%); */
    display: flex;
    justify-content: center;
  }

  .btm-logo {
    display: none;
  }

  .copyright {
    display: block;
    height: 71px;
    line-height: 71px;
  }

  /* 弹出层 */
  .footerCenter.openSideDialog {
    margin-bottom: 50px;
    width: 100%;
    margin: 0 0;
    padding-left: 0px;
    height: 340px;
    overflow: hidden;
    overflow-y: scroll;
  }

  .footerCenter.openSideDialog .footerInfo {
    flex-direction: column;
  }

  .footerCenter.openSideDialog .footerInfo .col {
    width: 100%;
    text-align: left;
    padding-top: 0px;
    margin-top: 31px;
    position: relative;
  }

  .footerCenter.openSideDialog .footerInfo .col:last-child {
    margin-top: 0px;
    padding: 0 30px;
    margin-top: 30px;
  }

  .footerCenter.openSideDialog .footerInfo .col h3 {
    float: left;
    border-left: none;
    margin-bottom: 0px !important;
  }

  .footerCenter.openSideDialog .footerInfo .col .switchTab {
    display: block;
    float: right;
    padding-right: 30px;
  }

  .footerCenter.openSideDialog .footerInfo .col .switchTab::after {
    content: '\271A';
    position: absolute;
    top: 0;
    right: 4%;
    color: #000;
  }

  .footerCenter.openSideDialog .footerInfo .col ul {
    padding-left: 30px;
    margin-top: 42px;
    display: none;
  }
}

@media screen and (max-width: 768px) {
  body {
    background-color: #fff;
  }

  #mp4 {
    margin-top: 72px;
  }

  .logo {
    margin-right: 0px;
  }

  .logo {
    height: 100%;
  }

  .logo a {
    display: block;
  }
  .logo img {
    width: 58%;
    height: 82%;
  }

  .header-line {
    width: 100%;
  }

  /* .footerCenter {
    overflow: auto;
  } */
  .ab-z1 {
    font-size: 36px;
    font-weight: bold;
    color: #ffffff;
    padding: 168px 14px 14px 14px;
  }

  .ab-line {
    width: 56px;
    height: 8px;
    background: #ffffff;
    margin-top: 0;
    margin-left: 14px;
  }
  .message {
    width: auto;
    padding: 80px 14px;
  }
  /* .layui-form-item
  {
    width: 100%;
  } */
}