/** 覆盖banner **/
.miz-banner {
  height: 480px;
}
.miz-banner .miz-banner-title {
  padding-top: 140px;
}
.miz-banner .miz-banner-search {
  margin-top: 40px;
}
.miz-banner .miz-banner-search .miz-banner-search-box {
  width: 780px;
  margin-top: 0;
}
.miz-banner .miz-banner-search .miz-banner-search-hot {
  margin-top: 36px;
}
/** 覆盖banner **/
/** 页面主体内容 start **/
.miz-page-content {
  background: #fff;
  overflow: hidden;
}
/** 页面主体内容 end **/
/**  次级导航样式(ppt,手抄报，文档，excel) start **/
.secondary {
  background-color: #fff;
  padding-top: 60px;
  /* padding-bottom: 20px; */
}
.secondary .secondary-content {
  width: 100%;
  display: flex;
  max-width: 1380px;
}
.secondary .secondary-content .secondary-item {
  max-width: 350px;
  min-height: 241px;
  flex: 1;
}
.secondary .secondary-content .secondary-item .secondary-item-content {
  width: 100%;
  height: 100%;
  position: relative;
}
.secondary .secondary-content .secondary-item .secondary-item-content dl {
  position: absolute;
  left: 0;
  top: 0;
  margin: 0;
  border-radius: 9px;
  overflow: hidden;
  background: #fff;
  box-shadow: 0px 0px 20px 0px rgba(0, 0, 0, 0.03);
  transition-duration: 0.3s;
}
.secondary .secondary-content .secondary-item .secondary-item-content dl:hover {
  box-shadow: 0px 4px 30px 0px rgba(0, 0, 0, 0.08);
}
.secondary
  .secondary-content
  .secondary-item
  .secondary-item-content
  dl
  dt
  img {
  width: 100%;
}
.secondary
  .secondary-content
  .secondary-item
  .secondary-item-content
  dl
  .recommend-min-tag {
  padding: 20px 20px 15px;
}
.secondary
  .secondary-content
  .secondary-item
  .secondary-item-content
  dl
  .recommend-min-tag.more
  dd:nth-child(n + 9) {
  display: none;
}
.secondary
  .secondary-content
  .secondary-item
  .secondary-item-content
  dl
  .recommend-min-tag
  dd {
  width: 88px;
  height: 28px;
  padding: 3px 0px 3px 8px;
  display: inline-block;
  margin: 0;
  margin-bottom: 5px;
}
.secondary
  .secondary-content
  .secondary-item
  .secondary-item-content
  dl
  .recommend-min-tag
  dd
  a {
  color: #4a4a4a;
  font-size: 13px;
  font-style: normal;
  font-weight: 500;
  line-height: 22px;
}
.secondary
  .secondary-content
  .secondary-item
  .secondary-item-content
  dl
  .recommend-min-tag
  dd
  a:hover {
  color: #6a70e9;
}

/** ppt 次级导航样式 start **/
/** 分类列表 start **/
.category-list {
  flex-wrap: wrap;
  visibility: hidden;
  position: relative;
  display: flex;
  z-index: 1;
  /** 推荐歌单 **/
  /** 一号布局 **/
}
.category-list:not(:first-child) {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
}
.category-list.active {
  visibility: visible;
  z-index: 10;
}
.category-list .category-item {
  margin-bottom: 20px;
}
.category-list .category-item .category-item-content {
  width: 100%;
  display: flex;
  flex-direction: column;
  position: relative;
  padding-top: 8px;
}
.category-list
  .category-item
  .category-item-content
  .category-item-preview-back {
  position: absolute;
  padding: 0 12px;
  height: 8px;
  top: 0;
  width: 100%;
  z-index: 1;
}
.category-list
  .category-item
  .category-item-content
  .category-item-preview-back::after {
  content: "";
  display: block;
  width: 100%;
  height: 100%;
  border-radius: 9px 9px 0px 0px;
  background: rgba(246, 247, 249, 0.9);
}
.category-list .category-item .category-item-content .category-item-preview {
  position: relative;
  width: 100%;
  padding-bottom: 70%;
  font-size: 0;
  border-radius: 9px;
  overflow: hidden;
  display: flex;
  justify-content: center;
}
.category-list .category-item .category-item-content .enterprise-sign {
  position: absolute;
  z-index: 20;
  width: 46px;
  height: 16px;
  left: 10px;
  bottom: 8px;
}
.category-list .category-item .category-item-content .enterprise-sign img{
  width: 100%;
}
.category-list
  .category-item
  .category-item-content
  .category-item-preview::after {
  content: "";
  display: block;
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  left: 0;
  background-color: rgba(0, 0, 0, 0.02);
  pointer-events: none;
  z-index: 3;
}
.category-list
  .category-item
  .category-item-content
  .category-item-preview:hover
  img.video-cover {
  display: none;
}
.category-list
  .category-item
  .category-item-content
  .category-item-preview:hover
  img {
  transform: scale(1.1);
  transform-origin: center;
}
.category-list
  .category-item
  .category-item-content
  .category-item-preview
  video,
.category-list
  .category-item
  .category-item-content
  .category-item-preview
  img {
  width: 100%;
  transition: transform 0.3s;
  position: absolute;
  top: 0;
  /* left: 0; */
  z-index: 2;
}
.category-list
  .category-item
  .category-item-content
  .category-item-preview
  img {
  width: auto;
  height: 100%;
}
.category-list
  .category-item
  .category-item-content
  .category-item-preview
  img.w {
  width: 100%;
  height: auto;
}
.category-list
  .category-item
  .category-item-content
  .category-item-preview
  img.video-cover {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  left: 0;
  width: 100%;
  display: block;
  pointer-events: none;
}
.category-list .category-item .category-item-content .category-item-info {
  width: 100%;
  height: 42px;
  line-height: 42px;
  padding: 0 10px;
  color: #2a2a2a;
  font-size: 16px;
  font-style: normal;
  font-weight: 500;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.category-list
  .audio-recommend-item
  .category-item-content
  .category-item-preview {
  padding-bottom: 100%;
}
.category-list .audio-recommend-item:hover {
  border-radius: 9px;
  background: #fff;
}
.category-list .audio-recommend-item:hover .category-item-preview img {
  transform: scale(1);
}
.category-list.category-list-video
  .category-item
  .category-item-content
  .category-item-preview {
  padding-bottom: 56%;
  background-color: #000;
}
.category-list.category-list-video
  .category-item
  .category-item-content
  .category-item-preview
  video {
  top: 50%;
  transform: translateY(-50%);
}
.category-list.category-list-video
  .category-item
  .category-item-content
  .category-item-preview
  .video-cover {
  width: 100% !important;
  height: auto !important;
}
.category-list.category-list-font
  .category-item
  .category-item-content
  .category-item-preview {
  padding-bottom: 49.2%;
}
.category-list.category-list-ppt
  .category-item
  .category-item-content
  .category-item-preview {
  padding-bottom: 112.5%;
}
.category-list.category-list-word
  .category-item
  .category-item-content
  .category-item-preview {
  padding-bottom: 141.5%;
}
.category-list.category-list-excel
  .category-item
  .category-item-content
  .category-item-preview {
  padding-bottom: 61.5%;
}
.category-list.category-list-excel2
  .category-item
  .category-item-content
  .category-item-preview {
  padding-bottom: 75.6%;
}
.category-list.category-list-xb
  .category-item
  .category-item-content
  .category-item-preview {
  padding-bottom: 141.5%;
}
.category-list.layout-1 .category-item .category-item-content {
  padding-top: 0;
}
.category-list.layout-1 .category-item .category-item-content .miz-float-tools {
  border-radius: 9px;
}
.category-list > a:nth-last-child(-n + 4) .category-item {
  margin-bottom: 0;
}
/** 分类列表 end**/
/** 分类图片列表(视频也适用) start **/
.category-image-theme {
  width: 100%;
  position: relative;
  visibility: hidden;
  z-index: 1;
}
.category-image-theme:not(:first-child) {
  position: absolute;
  visibility: hidden;
  z-index: 1;
  top: 0;
  left: 0;
}
.category-image-theme .category-image-theme-content {
  display: flex;
  margin-bottom: -20px !important;
  /* 左右公共样式 */
  /* 图片内容公共样式 */
}
.category-image-theme .category-image-theme-content .category-image-theme-right,
.category-image-theme .category-image-theme-content .category-image-theme-left {
  width: 50%;
  font-size: 0;
}
.category-image-theme
  .category-image-theme-content
  .category-image-theme-item
  img {
  transition: transform 0.3s;
}
.category-image-theme
  .category-image-theme-content
  .category-image-theme-item:hover
  img.video-cover {
  display: none !important;
}
.category-image-theme
  .category-image-theme-content
  .category-image-theme-item
  .category-image-theme-preview {
  overflow: hidden;
  position: absolute;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
}
.category-image-theme
  .category-image-theme-content
  .category-image-theme-item
  .category-image-theme-preview
  video,
.category-image-theme
  .category-image-theme-content
  .category-image-theme-item
  .category-image-theme-preview
  img {
  width: auto;
  height: 100%;
}
.category-image-theme
  .category-image-theme-content
  .category-image-theme-item
  .category-image-theme-preview
  video.w,
.category-image-theme
  .category-image-theme-content
  .category-image-theme-item
  .category-image-theme-preview
  img.w {
  width: 100%;
  height: auto;
}
.category-image-theme
  .category-image-theme-content
  .category-image-theme-item
  .category-image-theme-preview
  video.video-cover,
.category-image-theme
  .category-image-theme-content
  .category-image-theme-item
  .category-image-theme-preview
  img.video-cover {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  display: block;
  pointer-events: none;
}
.category-image-theme
  .category-image-theme-content
  .category-image-theme-item
  .category-image-theme-preview
  video {
  width: 100%;
  height: 100%;
  object-fit: fill;
}
.category-image-theme
  .category-image-theme-content
  .category-image-theme-item
  .category-image-theme-preview
  img:hover {
  transform: scale(1.1);
  transform-origin: center;
}
.category-image-theme
  .category-image-theme-content
  .category-image-theme-item
  .category-image-theme-preview:hover::after {
  content: "";
  display: block;
  position: absolute;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.2);
  top: 0;
  left: 0;
  pointer-events: none;
  z-index: 1;
}
.category-image-theme
  .category-image-theme-content
  .category-image-theme-item
  .category-image-theme-preview
  .miz-cover {
  border-radius: 0;
}
.category-image-theme
  .category-image-theme-content
  .category-image-theme-left
  .category-image-theme-item {
  width: 100%;
  padding-bottom: 71%;
  position: relative;
}
.category-image-theme
  .category-image-theme-content
  .category-image-theme-left
  .category-image-theme-item
  .category-image-theme-preview {
  border-top-left-radius: 9px;
  border-bottom-left-radius: 9px;
}
.category-image-theme
  .category-image-theme-content
  .category-image-theme-left
  .category-image-theme-item
  .category-image-theme-preview
  .miz-cover {
  border-bottom-right-radius: 0;
}
.category-image-theme
  .category-image-theme-content
  .category-image-theme-right
  .miz-row10 {
  display: flex;
  flex-wrap: wrap;
}
.category-image-theme
  .category-image-theme-content
  .category-image-theme-right
  .miz-row10
  .category-image-theme-item {
  width: 50%;
  margin-bottom: 20px;
}
.category-image-theme
  .category-image-theme-content
  .category-image-theme-right
  .miz-row10
  .category-image-theme-item
  .category-image-theme-item-content {
  width: 100%;
  padding-bottom: 70%;
  position: relative;
}
.category-image-theme
  .category-image-theme-content
  .category-image-theme-right
  .miz-row10
  .category-image-theme-item:nth-child(0n + 2)
  .category-image-theme-preview {
  border-top-right-radius: 9px;
  overflow: hidden;
}
.category-image-theme
  .category-image-theme-content
  .category-image-theme-right
  .miz-row10
  .category-image-theme-item:nth-child(0n + 4)
  .category-image-theme-preview {
  border-bottom-right-radius: 9px;
  overflow: hidden;
}
.category-image-theme.category-video-theme
  .category-image-theme-content
  .category-image-theme-item
  .category-image-theme-preview {
  border-radius: 9px;
}
.category-image-theme.category-video-theme
  .category-image-theme-content
  .category-image-theme-left
  .category-image-theme-item {
  padding-bottom: 57%;
}
.category-image-theme.category-video-theme
  .category-image-theme-content
  .category-image-theme-right
  .category-image-theme-item
  .category-image-theme-item-content {
  padding-bottom: 56%;
}
.category-image-theme.active {
  visibility: visible;
  z-index: 10;
}
/** 分类图片列表 end **/
/** 分类音乐列表 start **/
.category-audio-list {
  display: flex;
  flex-wrap: wrap;
  position: relative;
  visibility: hidden;
  z-index: 1;
}
.category-audio-list:not(:first-child) {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
}
.category-audio-list.active {
  visibility: visible;
  z-index: 10;
}
.category-audio-list .category-item {
  margin-bottom: 20px;
}
.category-audio-list .category-item .miz-audio {
  padding: 10px;
  border-radius: 9px;
  background: #fafafa;
}
/** 分类音乐列表 end **/
/** 分类字体列表 start **/
.category-font-list {
  width: 100%;
  display: none;
}
.category-font-list.active {
  display: block;
}
.category-font-list .category-font-item {
  padding: 10px;
  margin-bottom: 20px;
  display: flex;
  border-radius: 9px;
  background: #fafafa;
  position: relative;
  overflow: hidden;
}
.category-font-list .category-font-item .category-font-preview {
  width: 200px;
  height: 118px;
  background: #4a4a4a;
  text-align: center;
  border-radius: 5px;
  overflow: hidden;
}
.category-font-list .category-font-item .category-font-preview img {
  height: 100%;
  transition: transform 0.3s;
}
.category-font-list .category-font-item .category-font-info {
  margin-left: 60px;
}
.category-font-list
  .category-font-item
  .category-font-info
  .category-font-title {
  display: flex;
  align-items: center;
  font-family: PingFang SC;
  font-weight: 500;
  font-size: 16px;
  line-height: 24px;
  margin: 14px 0 16px;
  vertical-align: middle;
  color: #2a2a2a;
}
.category-font-list
  .category-font-item
  .category-font-info
  .category-font-title img{
  width: 46px;
  margin-right: 4px;
}
.category-font-list
  .category-font-item
  .category-font-info
  .category-font-title
  .iconfont {
  color: #c3c3c3;
  font-size: 18px;
  margin-left: 10px;
}
.category-font-list
  .category-font-item
  .category-font-info
  .category-font-title
  .iconfont:first-child {
  margin-left: 3px;
}
.category-font-list
  .category-font-item
  .category-font-info
  .category-font-text {
  color: #2a2a2a;
  font-size: 42px;
  font-style: normal;
  font-weight: 400;
  line-height: 50px;
  /* 119.048% */
}
.category-font-list .category-font-item .category-font-tools {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.2);
  opacity: 0;
}
.category-font-list
  .category-font-item
  .category-font-tools
  .category-font-actions {
  width: 100%;
  height: 100%;
  text-align: right;
  padding-right: 30px;
  display: flex;
  flex-direction: row-reverse;
  align-items: center;
}
.category-font-list
  .category-font-item
  .category-font-tools
  .category-font-actions
  .miz-btn-primary {
  color: #fff;
  font-size: 13px;
  font-style: normal;
  font-weight: 500;
  border-radius: 5px;
  height: 30px;
  line-height: 30px;
  padding: 0 16px;
}
.category-font-list
  .category-font-item
  .category-font-tools
  .category-font-actions
  .miz-btn-primary.blue:hover {
  background: linear-gradient(270deg, #6a70e9 0%, #8288ff 100%);
}
.category-font-list .category-font-item:hover .category-font-preview img {
  transform: scale(1.1);
  transform-origin: center;
}
/** 分类字体列表 end **/

.class-container {
  position: relative;
  height: 134px;
}

.class-content {
  position: absolute;
  height: 94px;
  width: 275px;
  top: 20px;
  left: 20px;
}

.class-container dd {
  width: 88px;
  height: 28px;
  padding: 3px 0px 3px 8px;
  display: inline-block;
  margin: 0;
  margin-bottom: 5px;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.class-container dd a {
  color: #4a4a4a;
  font-size: 13px;
  font-style: normal;
  font-weight: 500;
  line-height: 22px;
}

.class-container dd a:hover {
  color: #6a70e9;
}

.miz-record-list {
  white-space: nowrap;
  display: flex;
  overflow: hidden;
  height: 60px;
  align-items: center;
  bottom: 5px;
  top: 0px;
}
.miz-record-list:hover .miz-scroll-list-next-tag,
.miz-record-list:hover .miz-scroll-list-prev-tag {
  visibility: visible;
}

.miz-record-list a {
  transition: all 0.3s;
  transform: translateX(0px);
}

.miz-scroll-list-next-tag,
.miz-scroll-list-prev-tag {
  visibility: hidden;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: #fff;
  z-index: 2;
  top: 9px;
  display: flex;
  justify-content: center;
  cursor: pointer;
  color: #7c7c7c;
}
.miz-scroll-list-prev-tag {
  display: none;
  position: absolute;
  left: 5px;
  box-shadow: 2px 0px 10px 0px rgba(0, 0, 0, 0.1);
}
.miz-scroll-list-next-tag {
  position: absolute;
  right: 5px;
  box-shadow: -2px 0px 10px 0px rgba(0, 0, 0, 0.1);
}

/* 这里是两个遮罩层，用来遮挡滚动按钮的 */
.next-tag-mask,
.prev-tag-mask {
  display: none;
  height: 100%;
  position: absolute;
  z-index: 1;
  background-color: #fff;
  width: 90px;
}
.next-tag-mask {
  right: 0;
  background: linear-gradient(270deg, #fff, rgba(250, 250, 250, 0) 100%);
}
.prev-tag-mask {
  left: 0;
  background: linear-gradient(90deg, #fff, rgba(250, 250, 250, 0) 100%);
}
.miz-scroll-list-prev-tag .slider-btn,
.miz-scroll-list-next-tag .slider-btn {
  display: flex;
}
.miz-scroll-list-prev-tag .slider-btn:hover,
.miz-scroll-list-next-tag .slider-btn:hover {
  color: #6a70e9;
}
/* 在小屏幕上调整样式 */
@media screen and (max-width: 1400px) {
  .class-content {
    left: 3%;
    /* top: 4%; */
  }
  /* .class-container{
    height: 6vw !important;
    min-height: 117px;
  } */
  .secondary .secondary-content .secondary-item:last-child {
    padding-right: 0;
  }
  .class-container dd {
    width: 80px;
  }
}

/* 在小屏幕上调整样式 */
@media screen and (max-width: 1455px) {
  .secondary .secondary-content {
    width: 101%;
  }
}

@media all and (-ms-high-contrast: none) {
  /* 这里是要单独为IE11设置的样式 */
  .category-list
    .category-item
    .category-item-content
    .category-item-preview
    video,
  .category-list
    .category-item
    .category-item-content
    .category-item-preview
    img {
    left: 0px;
  }
}