html, body {
  padding: 0;
  margin: 0;
  border: 0;
  height: 100%;
}

body, a, td, th, input, textarea, select, button, fieldset, p, div, span, tspan, pre {
  font-family: Microsoft YaHei, simsun;
  font-weight: normal;
}

pre {
  border-radius: 0px;
  white-space: pre-wrap;
  white-space: -moz-pre-wrap;
  white-space: -pre-wrap;
  white-space: -o-pre-wrap;
  word-wrap: break-word;
}

:focus {
  outline: 0;
}

a, a:hover, a:active, a:focus {
  text-decoration: none;
  outline: none;
}

ul, li {
  list-style: none;
  margin: 0;
  padding: 0;
  outline: none;
}

.padding-top-20 {
  padding-top:20px;
}

.padding-bottom-20 {
  padding-bottom:20px;
}

.padding-top-40 {
  padding-top:40px;
}

.padding-bottom-40 {
  padding-bottom:40px;
}

.padding-vertical-40 {
  padding:40px 0;
}

.app-index .header-container {
  height: 400px;
  background: #0067ed;
  position: relative;
  overflow: hidden;
}

.header-container .header {
  position: relative;
}

.header-banner {
  position: absolute;
  width: 1860px;
  height: 400px;
  left: -210px;
  display: block;
  background: url(../images/index_top.png) no-repeat;
}

.header-container .header .logo {
  width: 256px;
  height: 34px;
  margin-top: 35px;
  display: inline-block;
  position: relative;
}

.goto-homepage {
  float: right;
  margin-right: 15px;
  margin-top: 40px;
  color: #fff;
  cursor: pointer;
  position: relative;
  z-index: 20;
}
.goto-homepage:hover {
  color: rgba(255,255,255,.75)
}

.goto-homepage i {
  font-size:18px;
}

.index-search-container {
  position: relative;
  border: 1px solid #dadee7;
  border-radius: 2px;
  background-color: #fff;
  -webkit-transition: border-color .25s;
  transition: border-color .25s;
  overflow: hidden;
  width: 520px;
  height: 46px;
}

.index-search-container input {
  border: 0;
  height:46px;
  line-height: 46px;
  padding:0 40px 0 15px;
  margin: 0;
  width:100%;
  color: #1e2330;
}

.index-search-container i {
  position: absolute;
  right: 10px;
  font-size:30px;
  color: #dadee7;
}

.index-search-container i:hover {
  color: #1e2330;
}

.detail-search-container {
  position: absolute;
  border: 1px solid #dadee7;
  border-radius: 2px;
  background-color: #fff;
  -webkit-transition: border-color .25s;
  transition: border-color .25s;
  overflow: hidden;
  width: 280px;
  height: 40px;
  right: 0;
  top:37px;
}

.detail-search-container input {
  border: 0;
  height:40px;
  line-height: 40px;
  padding:0 40px 0 15px;
  margin: 0;
  width:100%;
  color: #1e2330;
  font-size: 14px;
}

.detail-search-container i {
  position: absolute;
  right: 10px;
  font-size:28px;
  color: #dadee7;
}
.detail-search-container i:hover {
  color: #1e2330;
}

.header-container .header .title {
  margin-top: 98px;
  margin-bottom: 50px;
  position: relative;
  z-index: 2;
  color: #fff;
  width: 460px;
  font-size: 40px;
}

.index-top-nav {
  line-height: 40px;
  background-color: #f8fafb;
  text-align: center;
}

.index-top-nav .nav-item {
  padding: 0 15px;
}

.index-top-nav .nav-link {
  color: #1e2330;
  position: relative;
}

.index-top-nav .nav-link.active, .index-top-nav .nav-link:hover {
  color: #0067ed;
  background-color: transparent;
  border-bottom: 2px solid #0067ed;
}

.help-category-box {
  border-radius: 2px;
  vertical-align: middle;
  display: inline-block;
  *display: inline;
  *zoom: 1;
  position: relative;
  min-height:340px;
  width:100%;
  padding: 15px;
  border: 1px solid #d9d9d9;
  margin-right: 16px;
  margin-bottom: 20px;
}

.help-category-box  i.icon-bg {
  position: absolute;
  bottom: -30px;
  right: -10px;
  font-size: 120px;
  color: rgba(173,181,187,.2)
}

.help-category-box h2 {
  font-size: 20px;
  color: #1e2330;
}

.help-category-box ul li a {
  text-decoration: none;
  font-size: 15px;
  color: #0067ed;
  padding:3px 0;
  display: inline-block;
}

.help-category-box ul li a:hover {
  color: #0056c7;
}

.hot-container {
  padding:40px 0;
}

.hot-container h2 {
  font-size: 20px;
}

.hot-container a {
  font-size: 15px;
  overflow: hidden;
  word-wrap: break-word;
  color: #66686c;
}

.hot-container a:hover {
  color: #0067ed;
}

.news-item h3 a {
  font-size: 20px;
  font-style:normal;
  color: #1e2330;
}

.news-item h3 a:hover {
  color: #0067ed;
}

.news-item h3 a em {
  color: #f60;
  font-style:normal;
}

.news-item .news-description {
  font-size: 14px;
  font-style:normal;
  margin-top:8px;
  color: #66686c;
}

.news-item .news-description:hover {
  color: #4d7fd0;
}

.news-item .news-description em {
  color: #f60;
  font-style:normal;
}

.news-item:after {
  border: 1px solid #D2D9E7;
  display: block;
  content: "";
  margin: 20px 0;
}

.footer {
  margin-top:20px;
  padding: 20px 0;
}

.footer a {
  font-size:16px;
}

.app-document .header-container {
  height: 150px;
  background: #0067ed;
}

.app-document .header-container-mobile {
  background: #0067ed;
  padding:10px 15px;
}

.app-document .header-container-mobile a.search-icon i {
  font-size:22px;
}

.header-container .breadcrumb {
  margin-top: 40px;
  background-color: transparent;
  padding:0;
}

.header-container-mobile .breadcrumb {
  margin:0;
  background-color: transparent;
  padding:0;
}

.header-container .breadcrumb a, .header-container .breadcrumb span, .header-container-mobile .breadcrumb a, .header-container-mobile .breadcrumb span {
  color: #fff;
  font-size:14px;
}

.breadcrumb-item+.breadcrumb-item::before {
  color: #fff;
  padding:0 10px;
}

.help-menu-container {
  float:left;
  width: 290px;
  z-index: 20;
  line-height: 40px;
}

.help-menu-container.fixed {
  position: fixed;
  height: 100%;
  top: 10px;
}

.help-menu-container>ul {
  max-height: 900px;
  height: 100%;
  overflow-y: auto;
  border-right: 1px solid #dadee7;
}
.help-menu-container>ul::-webkit-scrollbar {
  width: 4px;
  background-color: #f7f7f7
}
.help-menu-container>ul::-webkit-scrollbar-thumb {
    border-radius: 2.5px;
    background: #d7d8d9;
    width: 4px
}

.sidebar-category-container {
  line-height: 40px;
}

.help-menu-container a, .sidebar-category-container a {
  color: #66686c;
  display: block;
  font-size: 14px;
  overflow: hidden;
  text-overflow: ellipsis;
}

.help-menu-container li.top>a>span, .sidebar-category-container li.top>a>span {
  font-size:16px;
  font-weight: 600;
}

.help-menu-container li.sub>a, .sidebar-category-container li.sub>a {
  padding-right: 10px;
  padding-left: 20px;
}

.help-menu-container li.sub>a.category, .sidebar-category-container li.sub>a.category {
  padding:0 10px;
}

.help-menu-container a.item:hover, .sidebar-category-container a.item:hover {
  color: #0067ed;
}

.help-menu-container a.item.selected, .sidebar-category-container a.item.selected {
  color: #0067ed;
  background: #eee;
}

.help-menu-container li.sub>ul, .sidebar-category-container li.sub>ul {
  padding-left:10px;
}

.help-menu-container li>:not(a), .sidebar-category-container li>:not(a) {
  display: none;
}

.help-menu-container li>a>i.iconfont:before, .sidebar-category-container li>a>i.iconfont:before {
  content: "\e66a";
}

.help-menu-container li.open>*, .sidebar-category-container li.open>* {
  display: block;
}

.help-menu-container li.open>a>i.iconfont:before, .sidebar-category-container li.open>a>i.iconfont:before {
  content: "\e669";
}

.help-article-container {
  float: right;
  padding-left:40px;
}

.news-article-container {
  float: left;
}

h2.article-title {
  font-size: 36px;
}

.article-date {
  font-size: 12px;
  color: #a8abb3;
  margin-top: 10px;
  margin-bottom: 35px;
}
.article-description {
  font-size: 16px;
  color: #787878;
  letter-spacing: 0;
  line-height: 24px;
}
.article-description:after {
  display: block;
  width: 58px;
  content: "";
  border: .5px solid #ddd;
  margin: 20px 0;
}

.article-content {
  line-height: 30px;
  font-size: 16px;
  letter-spacing: 0;
  text-align: justify;
  margin-bottom: 26px;
  word-wrap: break-word;
}

.article-content img {
  margin: 10px auto;
  cursor: pointer;
}

.article-content h1 {
  font-size: 24px;
}

.article-content h2 {
  font-size: 20px;
  line-height: 28px;
  color: #4285f4
}

.article-content h3 {
  font-size: 18px;
  margin: 40px 0 14px;
  line-height: 23px;
  position: relative;
  padding-left: 10px
}

.article-content h3:before {
  position: absolute;
  top: 2px;
  bottom: 2px;
  left: 0;
  width: 4px;
  background: #4285f4;
  display: block;
  content: ""
}

.article-content ul {
  padding: 0 0 0 20px;
  margin-bottom: 22px
}

.article-content ul li {
  list-style-type: square
}

.article-content  p {
  word-wrap: break-word
}

.article-content  p a {
  color: #262626;
  border: solid #999;
  border-width: 0 0 1px;
  padding: 0 0 1px;
  word-wrap: break-word
}

.article-content  p a:hover {
  color: #4d7fd0;
  border-color: #4d7fd0;
}

.article-content p strong {
  font-weight: 600;
}

.article-content blockquote {
  border-left: 5px solid #eee;
  padding: 5px 10px;
  margin: 0;
}

.article-content .table td, .article-content .table th {
  vertical-align:middle;
}

.article-right-container {
  float: right;
  width: 290px;
}

.article-right-container .fixed {
  position: fixed;
  top:30px;
}

.next-article-container {
  position: relative;
  width: 290px;
}

.next-article-container .top-line {
  height: 4px;
  background: #4285f4;
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  border-radius: 2px 2px 0 0;
}

.next-article-container .next-article-content {
  border: 1px solid #ddd;
  min-height: 20px;
  border-radius: 2px;
  padding:15px;
}

.next-article-content h3 {
  color: #262626;
  letter-spacing: 0;
  text-align: justify;
  font-size: 16px;
  line-height: 25px;
}

.next-article-content h3:after {
  display: block;
  width: 20px;
  height: 0;
  content: "";
  border: .5px solid #ddd;
  margin-top: 10px;
}

.next-article-title {
  color: #262626;
}

.next-article-description {
  padding-top: 8px;
  font-size: 13px;
  color: #787878;
  letter-spacing: 0;
  text-align: justify;
  line-height: 20px;
}

.help-page-turner {
  padding: 20px 0;
  margin-top:40px;
  border-top: 1px solid #d7d8d9;
}

.help-page-turner a {
  font-size: 14px;
}

.goup-container {
  border:1px solid #ddd;
  background: #fff
}

.goup-container:hover {
  cursor: pointer;
  background: #4285f4;
  border:1px solid #4285f4
}

.goup-container .goup-arrow {
  border-top-color:transparent;
  border-right-color:transparent;
  border-left-color:transparent;
  border-bottom-color:#ddd;
}

.goup-container:hover .goup-arrow {
  border-bottom-color:#4285f4;
}

.fixbar-container  {
  position: fixed;
  right: 15px;
  bottom: 150px;
  z-index: 202;
  opacity: 1;
  -webkit-transition: all,.5s,ease;
  -moz-transition: all,.5s,ease;
  transition: all,.5s,ease;
  border-radius: 2px 0 0 2px;
}

.fix-bar-btn {
  text-decoration: none!important;
  width: 44px;
  height: 44px;
  border:1px solid #4285f4;
  background-color: #fff;
  text-align: center;
  display: block;
  position: relative;
}

.fix-bar-btn.feedback {
  height: 128px;
}

body.article .fix-bar-btn.feedback {
  border-bottom: transparent;
}

.fix-bar-btn:hover {
  background-color: #4285f4;
}

.fix-bar-btn i {
  color: #4285f4;
  display: block;
  margin: 10px auto;
  font-size: 34px;
  text-align: center;
  line-height: 22px;
}

.fix-bar-btn:hover i {
  color: #fff;
}

.fix-bar-btn.feedback i {
  margin: 15px auto 10px;
}

.fix-bar-btn span {
  display: inline-block;
  width: 14px;
  font-size: 14px;
  color: #4285f4;
  line-height: 17px;
  text-decoration: none;
}

.fix-bar-btn:hover span {
  color: #fff;
}

.fixbar-container .qrcode .qrcode-container {
  display: none;
  position: absolute;
  bottom: 0px;
  left:-180px;
  background-color: #fff;
  width: 160px;
  height: 176px;
  text-align: center;
  -webkit-box-shadow: 0 0 10px 0 rgba(0,0,0,.07);
  box-shadow: 0 0 10px 0 rgba(0,0,0,.07);
  padding: 10px 10px 8px;
  border-radius:2px;
}

.fixbar-container .qrcode:hover .qrcode-container {
  display: block;
}

.fixbar-container .qrcode .qrcode-container img {
  height: 127px;
  width: 127px;
}

.fixbar-container .qrcode .qrcode-container p {
  font-size: 12px;
  line-height: 17px;
  color: #666;
  margin-top: 8px;
}

.fix-sidebar {
  display: none;
  position: fixed;
  right: 0;
  top:0;
  bottom: 0;
  width:290px;
  background: #fff;
  border: 0 solid #e5e5e5;
  -webkit-box-shadow: 0 1px 10px 0 rgba(0,0,0,.07);
  box-shadow: 0 1px 10px 0 rgba(0,0,0,.07);
  z-index: 210;
  -webkit-transition: all .5s ease;
  -moz-transition: all .5s ease;
  transition: all .5s ease;
  overflow-y: auto;
  padding:20px;
  text-align: center;
}

.fix-sidebar .avatar-container {
  padding-top:40px;
}

.fix-sidebar .tips {
  font-size: 16px;
  color: #646566;
  margin: 24px 0 6px;
}

.fix-sidebar .phone {
  font-size: 26px;
  color: #323233;
  line-height: 36px;
  font-weight: 500;
}

.fix-sidebar .split-line {
  background: #ebedf0;
  height: 1px;
  margin: 20px 55px;
}

.fix-sidebar .remark {
  font-size: 16px;
  color: #323233;
  line-height: 24px;
  margin: 0;
  padding: 0;
}

.fix-sidebar .btn-outline-primary {
  margin-top:40px;
}

.fix-sidebar .main-container {
  display: block;
}

.fix-sidebar .contact-container {
  display: none;
}

.fix-sidebar.contact .main-container {
  display: none;
}
.fix-sidebar.contact .contact-container {
  display: block;
}

.fix-tel {
  position: fixed;
  right: 15px;
  bottom: 50px;
  z-index: 202;
  opacity: 1;
}

.contact-container h3 {
  padding-top: 60px;
  padding-bottom: 20px;
  line-height: 27px;
  font-weight: 600;
  font-size: 20px;
  color: #323233;
  letter-spacing: 0;
  text-align: left;
}

.contact-container .form-control {
  font-size:14px;
}

.contact-container .captchaCode {
  width: 110px;
  height: 35px
}

.right-sidebar-container.sidebar .fix-sidebar {
  display: block;
}
.right-sidebar-container.sidebar .fixbar-container {
  display: none;
}

.comment-tips {
  font-size:14px;
  margin-top: 40px
}

.box {
  margin: 50px auto 0;
  padding: 80px;
  max-width: 900px;
  border-radius: 4px;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.4);
}

@media (max-width: 575px) {
  .help-article-container, .news-article-container {
    width: 100%;
  }
  .header-container .header .logo {
    margin-top: 20px;
  }
  .app-index .header-container {
    height: 70px;
  }
  .header-container .header .title {
    width:100%;
    font-size:24px;
    margin:20px 0;
  }
  .index-top-nav .nav-item {
    padding: 0;
  }
  .help-article-container {
    padding-left:0;
  }
  .article-content img {
    max-width: 100%;
  }
  .help-category-box {
    min-height:100px;
  }
  .main-container {
    min-height: calc(100% - 230px);
  }
}

@media (min-width: 576px) {
  .help-article-container, .news-article-container {
    width: 100%;
  }
  .header-container .header .logo {
    margin-top: 20px;
  }
  .app-index .header-container {
    height: 200px;
  }
  .header-container .header .title {
    width:100%;
    font-size:28px;
    margin:20px 0;
  }
  .index-top-nav .nav-item {
    padding: 0;
  }
  .help-article-container {
    padding-left:0;
  }
  .article-content img {
    max-width: 100%;
  }
  .help-category-box {
    min-height:100px;
  }
  .main-container {
    min-height: calc(100% - 230px);
  }
}

@media (min-width: 768px) {
  .help-article-container, .news-article-container {
    width: 100%;
  }
  .app-index .header-container {
    height: 200px;
  }
  .header-container .header .logo {
    margin-top: 20px;
  }
  .index-top-nav .nav-item {
    padding: 0;
  }
  .header-container .header .title {
    width:100%;
    font-size:28px;
    margin:20px 0;
  }
  .help-article-container {
    padding-left:0;
  }
  .article-content img {
    max-width: 100%;
  }
  .help-category-box {
    min-height:100px;
  }
  .main-container {
    min-height: calc(100% - 230px);
  }
}

@media (min-width: 992px) {
  .help-article-container, .news-article-container {
    width: 100%;
  }
  .app-index .header-container {
    height: 200px;
  }
  .header-container .header .logo {
    margin-top: 20px;
  }
  .index-top-nav .nav-item {
    padding: 0;
  }
  .header-container .header .title {
    width:100%;
    font-size:28px;
    margin:20px 0;
  }
  .help-article-container {
    padding-left:0;
  }
  .article-content img {
    max-width: 100%;
  }
  .help-category-box {
    min-height:100px;
  }
  .main-container {
    min-height: calc(100% - 230px);
  }
}

@media (min-width: 1200px) {
  .help-article-container, .news-article-container {
    width: 800px;
  }
  .app-index .header-container {
    height: 400px;
  }
  .header-container .header .logo {
    margin-top: 35px;
  }
  .index-top-nav .nav-item {
    padding: 0 15px;
  }
  .header-container .header .title {
    width: 460px;
    font-size: 40px;
    margin-top: 98px;
    margin-bottom: 50px;
  }
  .help-article-container {
    padding-left:40px;
  }
  .article-content img {
    max-width: 790px;
  }
  .help-category-box {
    min-height:300px;
  }
  .main-container {
    min-height: calc(100% - 480px);
  }
}

.site-navbar {
  background: #0067ed;
  padding: 0;
  border: none;
}

.site-navbar .navbar-header {
  padding: 10px 15px 0;
}

.navbar-header i.iconfont {
  font-size: 24px;
}

.navbar-search-overlap {
  position: absolute!important;
  top: 0;
  right: 0;
  left: 0;
  z-index: 1;
  background-color: #fff;
}

.navbar-search-overlap .form-control,.navbar-search-overlap .form-group {
  display: block!important;
  margin: 0
}

.navbar-search-overlap .form-control {
  padding-left: 40px;
  height: 60px;
  background-color: transparent!important;
  border-radius: 0
}

.navbar-search-overlap .form-control:focus {
  border-color: transparent
}

.input-search .input-search-icon {
  position: absolute;
  top: 50%;
  z-index: 1;
  width: 2.573rem;
  -webkit-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
  -o-transform: translateY(-50%);
  transform: translateY(-50%);
  left: 8px;
  font-size: 16px;
  color: #9e9e9e;
  text-align: center;
  pointer-events: none;
}

.input-search .input-search-close {
  right: 8px;
  position: absolute;
  top: 50%;
  z-index: 1;
  width: 2.573rem;
  -webkit-transform: translateY(-50%);
  -ms-transform: translateY(-50%);
  -o-transform: translateY(-50%);
  transform: translateY(-50%);
}

.modal-sidebar {
  position: absolute;
  left: 0;
  width: 80%;
  display: -ms-flexbox;
  display: -webkit-flex;
  display: -webkit-box;
  display: flex;
  height: 100%;
  margin: 0;
  background-color: #fff;
}

.modal-sidebar .modal-content {
  overflow-x: hidden;
  overflow-y: auto;
  background-color: transparent;
  border-radius: 0;
  -webkit-box-shadow: none;
  box-shadow: none
}

.modal-sidebar .modal-header {
  border-bottom: none
}

.modal-sidebar button.close {
  position: fixed;
  top: 20px;
  right: 20px;
  z-index: 1
}

.modal.fade .modal-dialog.modal-sidebar {
  -webkit-transform: translate(-25%,0);
  -ms-transform: translate(-25%,0);
  -o-transform: translate(-25%,0);
  transform: translate(-25%,0)
}

.modal.show .modal-dialog.modal-sidebar {
  -webkit-transform: translate(0,0);
  -ms-transform: translate(0,0);
  -o-transform: translate(0,0);
  transform: translate(0,0);
}

.header .search-icon i {
  font-size: 22px;
}

.header-company-name {
  font-size:22px;
  padding-left:10px;
}

.keyword-group {
  padding-top:40px;
}

.keyword-items-container {
  display: table;
  table-layout: fixed;
  width: 100%;
  padding: 15px 0;
  border-bottom: 1px solid #D2D9E7;
}

.keyword-items-container h3 {
  display: table-cell;
  vertical-align: top;
  width: 60px;
  font-size: 30px;
  line-height: 36px;
}

.keyword-items-container .keyword-items {
  display: table-cell;
  vertical-align: top;
  font-size: 0;
  padding-top: 10px;
}

.keyword-items-container .keyword-items a {
  width: 12.5%;
  min-width: 8em;
  padding-right: 10px;
  box-sizing: border-box;
  display: inline-block;
  vertical-align: middle;
  font-size: 14px;
  line-height: 24px;
  color: #0067ed;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.keyword-items-container .keyword-more {
  display: table-cell;
  vertical-align: top;
  padding-top: 10px;
  width: 60px;
}
.keyword-items-container .keyword-more a {
  font-size: 14px;
  line-height: 24px;
  color: #0067ed;
}

.letter-container {
  border-bottom: 1px solid #E5E8ED;
  margin-right: -15px;
  margin-left: -15px;
  padding-top: 20px;
  text-align: center;
}

.letter-container li {
  margin: 0;
  width: 3%;
  display: inline-block;
  vertical-align: middle;
  list-style: none;
}

.letter-container li a {
  text-align: center;
  padding: 0 5px 16px;
  font-size: 16px;
  line-height: 22px;
  height: auto;
  position: relative;
  display: block;
  color: #000;
}

.letter-container li.actived a, .letter-container li.actived a:hover {
  font-weight: 500;
  color: #0067ed;
}

.letter-container li.actived a:after {
  height: 3px;
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  bottom: -1px;
  background-color: #0067ed;
}

.word-container {
  padding:30px 0;
}

.word-container li {
  box-sizing: border-box;
  display: inline-block;
  vertical-align: top;
  padding-right: 10px;
  margin-bottom: 10px;
  width: 15%;
  min-width: 120px;
}

.word-container li a {
  display: inline-block;
  vertical-align: middle;
  max-width: 100%;
  box-sizing: border-box;
  font-size: 14px;
  line-height: 24px;
  color: #0067ed;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.keyword-title {
  padding: 30px 0;
  font-size: 26px;
  font-weight: 700;
  overflow: hidden;
}

.keyword-sub-title {
  margin-bottom: 24px;
  padding-bottom: 9px;
  font-size: 18px;
  font-weight: 700;
  border-bottom: 1px solid #e4e9f0;
}

.margin-top-10 {
  margin-top:10px;
}

.padding-left-10 {
  padding-left:10px;
}

.padding-left-0 {
  padding-left:0;
}

.keyword-description {
  white-space:normal;
  word-wrap:break-word;
  word-break:break-all;
  padding-bottom: 30px;
}