@import '/zh/css/fonts/fonts.css';
.nav-top {
  position: fixed;
  top: 0;
  width: 100%;
  min-width: 1200px;
  height: 72px;
  background: #ffffff;
  box-shadow: 0px 2px 8px 0px rgba(0, 0, 0, 0.04);
  backdrop-filter: blur(8px);
  box-sizing: border-box;
  z-index: 2;
}

.nav-top .nav-top-splitLine {
  width: 1px;
  height: 16px;
  background: #777777;
}

.nav-top .nav-top-title {
  font-family: PingFangSC, PingFang SC;
  font-weight: 500;
  font-size: 16px;
  color: #333333;
  line-height: 22px;
  text-align: left;
  font-style: normal;
}

.help-container {
  width: 100%;
  height: 100%;
  min-width: 1200px;
  box-sizing: border-box;
}

.help-container .help-aside {
  width: 280px;
  min-height: calc(100vh - 72px);
  background: #f8f8f8;
  box-sizing: border-box;
  position: fixed;
  z-index: 1;
  top: 72px;
}


.help-aside-fixed {
  position: fixed;
  top: 72px;
  width: 280px;
  max-height: calc(100vh - 96px);
  overflow-y: auto;
  padding-bottom: 24px;
  z-index: 1;
}

.help-aside-fixed::-webkit-scrollbar {
  /*滚动条整体样式*/
  width: 4px;
  /*高宽分别对应横竖滚动条的尺寸*/
  height: 1px;
}

.help-aside-fixed::-webkit-scrollbar-thumb {
  /*滚动条里面小方块*/
  border-radius: 4px;
  box-shadow: 0px 2px 8px 0px rgba(0, 0, 0, 0.08) inset;
  -webkit-box-shadow: 0px 2px 8px 0px rgba(0, 0, 0, 0.08) inset;
  background: #e0e0e0;
}

.help-aside-fixed::-webkit-scrollbar-track {
  /*滚动条里面轨道*/
  border-radius: 4px;
  background: #fff;
}

.help-container .help-aside .help-aside-title {
  height: 56px;
  font-family: PingFangSC, PingFang SC;
  font-weight: 400;
  font-size: 14px;
  color: #777777;
  line-height: 20px;
  text-align: left;
  font-style: normal;
  box-sizing: border-box;
  border-bottom: 1px solid #DDDDDD;
}

.help-container .help-aside .help-aside-content {
  padding: 0 8px;
  box-sizing: border-box;
}

.help-container .help-aside .help-aside-content .help-aside-content__item {
  padding: 0 16px;
  height: 48px;
  border-radius: 8px;
  font-family: PingFangSC, PingFang SC;
  font-weight: 500;
  font-size: 14px;
  color: #333333;
  line-height: 20px;
  text-align: left;
  font-style: normal;
  background: transparent;
  box-sizing: border-box;
  transition: all 0.3s;
}

.help-container
  .help-aside
  .help-aside-content
  .help-aside-content__item:hover {
  cursor: pointer;
  background: #ffffff;
}

.help-container
  .help-aside
  .help-aside-content
  .help-aside-content__item-active,
.help-container
  .help-aside
  .help-aside-content
  .help-aside-content__item-active:hover {
  cursor: pointer;
  font-family: PingFangSC, PingFang SC;
  font-weight: 500;
  font-size: 14px;
  color: #dc2020;
  line-height: 20px;
  text-align: left;
  font-style: normal;
  background: rgba(220, 32, 32, 0.08);
}

.help-container .help-aside .help-aside-content .help-aside-content__item1 {
  padding: 0 16px 0 40px;
  height: 40px;
  border-radius: 8px;
  font-family: PingFangSC, PingFang SC;
  font-weight: 400;
  font-size: 14px;
  color: #333333;
  line-height: 20px;
  text-align: left;
  font-style: normal;
  background: transparent;
  box-sizing: border-box;
  transition: all 0.3s;
}

.help-container
  .help-aside
  .help-aside-content
  .help-aside-content__item1
  .help-aside-content__item1__icon {
  width: 16px;
  height: 16px;
  background: url('/zh/images/helpCenter/file.png');
  background-size: 100% 100%;
  background-repeat: no-repeat;
}

.help-container
  .help-aside
  .help-aside-content
  .help-aside-content__item1:hover {
  cursor: pointer;
  background: #ffffff;
}

.help-container
  .help-aside
  .help-aside-content
  .help-aside-content__item1-active {
  cursor: pointer;
  font-family: PingFangSC, PingFang SC;
  font-weight: 500;
  font-size: 14px;
  color: #dc2020;
  line-height: 20px;
  text-align: left;
  font-style: normal;
  background: rgba(220, 32, 32, 0.08);
}

.help-container
  .help-aside
  .help-aside-content
  .help-aside-content__item1-active:hover {
  cursor: pointer;
  background: rgba(220, 32, 32, 0.08);
}

.help-container
  .help-aside
  .help-aside-content
  .help-aside-content__item1-active
  .help-aside-content__item1__icon {
  width: 16px;
  height: 16px;
  background: url('/zh/images/helpCenter/file-active.png');
  background-size: 100% 100%;
  background-repeat: no-repeat;
}

.help-container .help-main {
  flex: 1;
  box-sizing: border-box;
  padding-top: 72px;
  padding-left: 320px;
}

.help-container .help-main .help-main-header {
  border-bottom: 1px solid #dddddd;
}

.help-container .help-main .help-main-header .help-main-header__title {
  font-family: PingFangSC, PingFang SC;
  font-weight: 600;
  font-size: 24px;
  color: #333333;
  line-height: 33px;
  text-align: left;
  font-style: normal;
}

.help-container .help-main .help-main-header .help-main-header__text {
  font-family: PingFangSC, PingFang SC;
  font-weight: 400;
  font-size: 13px;
  color: #aaaaaa;
  line-height: 20px;
  text-align: left;
  font-style: normal;
}

.help-container .help-main .help-main-item__title {
  font-family: PingFangSC, PingFang SC;
  font-weight: 500;
  font-size: 20px;
  color: #333333;
  line-height: 24px;
  text-align: left;
  font-style: normal;
}

.help-container .help-main .help-main-item__subtitle {
  font-family: PingFangSC, PingFang SC;
  font-weight: 500;
  font-size: 16px;
  color: #333333;
  line-height: 24px;
  text-align: left;
  font-style: normal;
}

.help-container .help-main .help-main-item__text {
  font-family: PingFangSC, PingFang SC;
  font-weight: 400;
  font-size: 14px;
  color: #333333;
  line-height: 24px;
  text-align: left;
  font-style: normal;
}

.help-container .help-main .help-card-item2 {
  margin-left: 24px;
  margin-top: 24px;
  width: 282px;
  height: 112px;
  background: #ffffff;
  border-radius: 8px;
  border: 1px solid #f0f0f0;
  box-sizing: border-box;
  transition: all 0.3s;
}

.help-container .help-main .help-card-item2 .help-card-item2__top {
  font-family: PingFangSC, PingFang SC;
  font-weight: 500;
  font-size: 16px;
  color: #333333;
  line-height: 24px;
  text-align: center;
  font-style: normal;
}

.help-container .help-main .help-card-item2 .help-card-item2__bottom {
  height: 40px;
  background: rgba(0, 85, 224, 0.06);
  border-radius: 0px 0px 8px 8px;
  font-family: PingFangSC, PingFang SC;
  font-weight: 500;
  font-size: 14px;
  color: #0055e0;
  line-height: 20px;
  text-align: left;
  font-style: normal;
  box-sizing: border-box;
  transition: all 0.3s;
}

.help-container .help-main .help-card-item2:nth-child(4n-3) {
  margin-left: 0;
}

.help-container .help-main .help-card-item2:hover {
  border: 1px solid rgba(0, 85, 224, 0.24);
}

.help-container .help-main .help-card-item2 .help-card-item2__bottom:hover {
  cursor: pointer;
  background: rgba(0, 85, 224, 0.12);
}