.comTitleMedia {
  font-weight: 600;
  font-size: 20px;
  line-height: 29px;
}
.centerMg1023 {
  margin-left: 20px;
  margin-right: 20px;
}
.centerPd1023 {
  padding-left: 20px;
  padding-right: 20px;
}
.centerMg768 {
  margin-left: 4vw;
  margin-right: 4vw;
}
.centerPd768 {
  padding-left: 4vw;
  padding-right: 4vw;
}
@media screen and (max-width: 1023px) {
  .yun-center {
    width: 100vw;
  }
  .h-index {
    display: none;
  }
  header {
    width: 100%;
    height: 48px;
  }
  header nav {
    width: 100%;
  }
  header .header-ad-box {
    min-width: auto;
  }
  header .nav-box {
    min-width: 100%;
    width: 100%;
    padding-left: 5px;
    padding-right: 5px;
  }
  header .header-nav {
    margin-left: 5px;
  }
  header .header-nav > li {
    margin: 0;
    white-space: nowrap;
  }
  header .nav-list > div {
    width: 100%;
  }
  header .contact-card {
    display: none;
  }
  header .header-nav li[data-nav="core"]:hover .nav-list {
    height: 470px;
  }
}
@media screen and (max-width: 768px) {
  header .mp4-box {
    display: none !important;
  }
  .cloud-browser-navli {
    display: none;
  }
  .header-ad-box {
    display: none !important;
  }
  .top-ad-pd {
    padding-top: 0;
  }
  header {
    width: 100vw;
    height: 48px;
  }
  header .nav-show {
    display: flex;
  }
  header .nav-hide {
    display: none;
  }
  header .header-mask {
    position: absolute;
    width: 100%;
    top: 48px;
    left: 0;
    height: 100vh;
    background-color: rgba(0, 0, 0, 0.6);
    z-index: 2;
    display: none;
    animation: fadeIn 0.3s ease-in-out forwards;
  }
  header nav {
    height: 48px;
    width: 100%;
    justify-content: space-between;
    align-items: center;
    min-width: auto;
    padding: 0;
  }
  header .nav-box {
    height: 100%;
    min-width: auto;
    width: 100%;
    box-shadow: 0px 2px 10px 0px rgba(0, 0, 0, 0.08);
  }
  header .logo-pic {
    margin-top: 0;
    margin-left: 4vw;
    flex-shrink: 0;
  }
  header .header-nav {
    display: none;
    margin-left: 0;
    padding-left: 0;
    position: absolute;
    width: 100%;
    left: 0;
    top: 48px;
    flex: 1;
    background-color: #fff;
    box-shadow: 0px 40px 100px 0px rgba(0, 0, 0, 0.05);
    animation: fadeIn 0.3s ease-in-out forwards;
    z-index: 3;
  }
  header .header-nav a {
    white-space: nowrap;
  }
  header .header-nav > li {
    margin: 0;
    padding: 0 8vw;
    border-top: 0.5px solid #ededed;
  }
  header .header-nav > li > a {
    padding: 0;
    height: 48px;
  }
  header .header-nav > li > a .navli-download {
    position: static;
    margin-left: 10px;
  }
  header .header-nav > li > a .navli-rebate {
    position: relative;
    top: 0;
    margin-left: 10px;
  }
  header .header-nav > li > a .navli-fn {
    position: static;
    margin-left: 10px;
  }
  header .header-nav .nav-list,
  header .header-nav .support-list {
    position: static;
  }
  header .header-nav .nav-toggle {
    justify-content: space-between;
    color: #333;
  }
  header .header-nav .nav-toggle a {
    color: #333;
  }
  header .header-nav .nav-toggle .xiala {
    transform: rotate(0) !important;
  }
  header .header-nav .nav-toggle .xiala svg {
    fill: #333 !important;
  }
  header .header-nav .nav-toggle .xiala use {
    fill: #333 !important;
  }
  header .header-nav li[data-nav="solution"]:hover .nav-list {
    height: 0;
  }
  header .header-nav li[data-nav="core"]:hover .nav-list {
    height: 0;
  }
  header .header-nav li[data-nav="support"]:hover .support-list {
    height: 0;
  }
  header .header-nav .nav-toggle-show {
    color: #2254f5;
  }
  header .header-nav .nav-toggle-show a {
    color: #2254f5;
  }
  header .header-nav .nav-toggle-show .xiala {
    transform: rotate(180deg) !important;
  }
  header .header-nav .nav-toggle-show .xiala svg {
    fill: #2254f5 !important;
  }
  header .header-nav .nav-toggle-show .xiala use {
    fill: #2254f5 !important;
  }
  header .header-nav .nav-toggle-show [data-nav="solution"] .nav-list {
    height: 320px;
  }
  header .header-nav .nav-toggle-show .nav-list {
    height: 0 !important;
  }
  header .header-nav .nav-toggle-show .support-list {
    height: 0 !important;
  }
  header .header-nav .nav-toggle-show[data-nav="solution"] .nav-list {
    height: 320px !important;
  }
  header .header-nav .nav-toggle-show[data-nav="core"] .nav-list {
    height: 440px !important;
  }
  header .header-nav .nav-toggle-show[data-nav="support"] .support-list {
    height: 250px !important;
  }
  header .header-nav .support-list {
    box-shadow: none;
    width: auto;
  }
  header .header-nav .support-list > li:first-child {
    margin-top: 0;
  }
  header .header-nav .support-list > li {
    text-align: left;
    height: 40px;
    line-height: 40px;
    width: auto;
    padding-left: 5.33vw;
  }
  header .nav-list {
    box-shadow: none;
  }
  header .nav-list > div {
    width: 100%;
  }
  header .list-item {
    height: 40px;
    margin-bottom: 0;
    min-height: 0;
  }
  header .list-item .title {
    margin-top: 0;
    line-height: 40px;
    font-weight: 500;
  }
  header .list-item .subtitle {
    display: none;
  }
  header .solution-list-box {
    height: auto !important;
    display: block;
  }
  header .solution-list-box .solution-list {
    display: block;
    width: auto;
    margin-top: 0;
  }
  header .solution-list-box .solution-list .icon {
    display: none;
  }
  header .solution-list-box .solution-list > a {
    padding-left: 5.33vw;
  }
  header .solution-list-box .list-item {
    width: auto;
  }
  header .contact-card {
    display: none;
  }
  header .core-list-box {
    height: auto !important;
  }
  header .core-list-box .core-title-list {
    display: none;
  }
  header .core-list-box .core-list {
    display: block;
    margin-top: 0;
  }
  header .core-list-box .core-list > a {
    padding-left: 5.33vw;
  }
  header .core-list-box .core-list .icon {
    display: none;
  }
  header .core-list-box .list-item {
    width: auto;
  }
  header .core-list-box .mark-new::after {
    position: static;
    display: inline-block;
    vertical-align: middle;
    margin-left: 10px;
  }
  header .nav-show {
    display: block;
  }
  header .navRight {
    margin-left: 6px;
    position: static;
    display: flex;
    align-items: center;
  }
  header .navRight .media-menus-icon {
    position: static;
    margin-left: 4vw;
    margin-right: 4vw;
    display: block;
    flex-shrink: 0;
    cursor: pointer;
    width: 18px;
    height: 18px;
  }
  header .navRight .media-menus-icon svg {
    width: 100%;
    height: 100%;
    display: block;
  }
  header .navRight .media-menus-icon use {
    fill: #666;
  }
  header .navRight .media-menus-icon path {
    fill: #666;
  }
  header .navRight .media-user-icon {
    display: block;
    flex-shrink: 0;
    cursor: pointer;
    width: 18px;
    height: 18px;
  }
  header .navRight .media-user-icon svg {
    width: 100%;
    height: 100%;
    display: block;
  }
  header .navRight .media-user-icon use {
    fill: #666;
  }
  header .navRight .media-user-icon path {
    fill: #666;
  }
  header .navRight .media-user-icon.isShowLOginBtn {
    display: none !important;
  }
  header .navRight .user-btn .user-xiala {
    display: none;
  }
  header .navRight .login-btn-icon {
    display: none;
  }
  header .navRight .login-btn {
    min-width: 0;
    padding: 0;
    height: 28px;
    border-radius: 8px;
    width: auto;
  }
  header .navRight .login-btn a {
    white-space: nowrap;
  }
  header .navRight .login-btn a.login-left-a {
    width: auto;
    padding-left: 8px;
    line-height: 28px;
  }
  header .navRight .login-btn a.login-right-a {
    width: auto;
    padding-right: 8px;
    line-height: 28px;
  }
  header .navRight .user-btn .user-icon {
    width: 24px;
    height: 24px;
    margin-right: 6px;
    background: transparent;
  }
  header .navRight .user-btn .user-name {
    font-size: 13px;
  }
  header .navRight .user-btn .user-xiala {
    margin-left: 6px;
  }
  .you-to-chat-error {
    right: 0 !important;
    bottom: 0 !important;
  }
  .main-activity {
    display: none !important;
  }
  .small-activity {
    display: none !important;
  }
  .lang-EN header .header-nav li[data-nav="solution"]:hover .nav-list {
    height: 0;
  }
  .lang-EN header .header-nav li[data-nav="core"]:hover .nav-list {
    height: 0;
  }
  .lang-EN header .header-nav li[data-nav="support"]:hover .support-list {
    height: 0;
  }
}