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

/* special-details 专题详情页面 start */
/* .main .page-module {
    padding-left: 0;
} */
.special-details .special-details-title {
    margin-top: 20px;
}
.special-details .special-details-title .img {
    position: relative;
    height: 200px;
}

.special-details .special-details-title .img:before {
    content: '';
    z-index: 1;
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(180deg,rgba(0,0,0,0) 0,rgba(0,0,0,0.8) 100%);
}

.special-details .special-details-title .img p {
    position: absolute;
    left: 0;
    right: 0;
    bottom: 20px;
    z-index: 2;
    padding: 0 20px;
    font-size: 30px;
    color: #FFFFFF;
}

.special-details .special-details-title .img img {
    width: 100%;
    height: 100%;
}


.special-details .special-details-js {
    margin-top: 20px;
    padding: 18px 20px;
    /*height: 100px;*/
    font-size: 16px;
    color: #999;
    box-sizing: border-box;
    background: #f8f8f8;
}

.special-details .special-item {
    margin-top: 40px;
}
.special-details .special-item .name {
    margin-bottom: 20px;
    font-size: 24px;
}
/* end special-details */
.special-details {
    /* padding-top: 20px; */
}
.special-details .special_title_box {
    width: 100%;
    margin-bottom: 128px;
    display: flex;
}
.special-details .special_title_box .page-module {
    position: relative;
    height: 350px;
}
.special-details .special_title_box .img_box {
    width: 100%;
    height: 350px;
    position: relative;
}
.special-details .special_title_box .img_box .cover {
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.4);
    position: absolute;
}
.special-details .special_title_box .topicname_introduction {
    position: absolute;
    bottom: -128px;
    width: 100%;
}
.special-details .special_title_box .topicname {
    font-size: 34px;
    color: #fff;
    margin-bottom: 30px;
}
.special-details .special_title_box .introduction {
    height: 158px;
    background: #fff;
    border-radius: 6px;
    /* width: 100%; */
    box-shadow: 0px 2px 4px 0px rgba(0, 0, 10, 0.2);
    padding: 30px 25px;
    box-sizing: border-box;
}
.special-details .special_title_box .introduction .introduction_title {
    display: flex;
    align-items: center;
    line-height: 32px;
    margin-bottom: 15px;
}
.special-details .special_title_box .introduction .introduction_title img {
    width: 22px;
    height: 22px;
    margin-right: 5px;
}
.special-details .special_title_box .introduction .introduction_title span {
    font-size: 24px;
    font-weight: bold;
}
.special-details .special_title_box .introduction .guidance {
    font-size: 18px;
    line-height: 25px;
}
.special-details .content_box {
    display: flex;
    justify-content: space-between;
}
.special-details .content_box .left_list {
    flex: 1;
    margin-right: 30px;
    padding-top: 20px;
}
.special-details .content_box .left_list .special_item_box .item {
    display: flex;
    padding: 20px 0;
    /* margin-bottom: 20px; */
    position: relative;
}
.special-details .content_box .left_list .special_item_box .item::after {
    /* width: 100%; */
    width: 0;
    height: 100%;
    position: absolute;
    background: #f4f4f4;
    right: 0;
    top: 0;
    transition: all .3s ease;
    z-index: 1;
    content: "";
}
.special-details .content_box .left_list .special_item_box .item:hover::after {
    width: 100%;
}
.special-details .content_box .left_list .special_item_box .item:not(:last-of-type) {
    border-bottom: 1px solid #EEEEEE;
}
.special-details .content_box .left_list .special_item_box .item .left_cover_img {
    width: 256px;
    height: 144px;
    margin-right: 30px;
    position: relative;
    z-index: 2;
}
.special-details .content_box .left_list .special_item_box .item .left_cover_img img {
    width: 256px;
    height: 144px;
    border-radius: 4px;
}
.special-details .content_box .left_list .special_item_box .item .right_msg {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    position: relative;
    z-index: 2;
}
.special-details .content_box .left_list .special_item_box .item .right_msg .subject {
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
    font-size: 18px;
    font-weight: bold;
    line-height: 25px;
    margin-bottom: 10px;
}
.special-details .content_box .left_list .special_item_box .item .right_msg .subject:hover {
    color: #4A90E2;
}
.special-details .content_box .left_list .special_item_box .item .right_msg .guidance {
    font-size: 14px;
    color: #999999;
    line-height: 24px;
    margin-bottom: 16px;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
}
.special-details .content_box .left_list .special_item_box .item .right_msg .author_source_date {
    display: flex;
    justify-content: space-between;
    align-items: center;
}
.special-details .content_box .left_list .special_item_box .item .right_msg .author_source_date .author_source {
    font-size: 12px;
}
.special-details .content_box .left_list .special_item_box .item .right_msg .author_source_date .author_source .author_box,
.special-details .content_box .left_list .special_item_box .item .right_msg .author_source_date .author_source .line {
    color: #999999;
    font-size: 12px;
}
.special-details .content_box .left_list .special_item_box .item .right_msg .author_source_date .author_source .line {
    margin: 0 5px;
    font-size: 12px;
}
.special-details .content_box .left_list .special_item_box .item .right_msg .author_source_date .author_source .source {
    color: #4A90E2;
    font-size: 12px;
}
.special-details .content_box .left_list .special_item_box .item .right_msg .author_source_date .date {
    font-size: 12px;
    color: #999999;
}
.special-details .content_box .left_list .special_item_box .more_btn_box {
    padding-top: 20px;
    text-align: center;
}
.special-details .content_box .left_list .special_item_box .more_btn_box div {
    width: 160px;
    height: 36px;
    border: 1px solid #CCCCCC;
    border-radius: 4px;
    margin: auto;
    line-height: 36px;
    color: #999999;
    font-size: 14px;
    cursor: pointer;
}
.special-details .content_box .left_list .special_column_box {
    margin-bottom: 20px;
}
.special-details .content_box .left_list .special_column_box .column_name {
    display: flex;
    align-items: center;
    padding-bottom: 10px;
    border-bottom: 1px solid #EEEEEE;
    /* margin-bottom: 20px; */
}
.special-details .content_box .left_list .special_column_box .column_name img {
    width: 20px;
    height: 20px;
}
.special-details .content_box .left_list .special_column_box .column_name span {
    font-size: 16px;
    font-weight: bold;
    margin-left: 5px;
}
.special-details .content_box .right_aside {
    width: 302px;
}

/* 课程 */
.special-details .content_box .right_aside .course {
    padding: 20px 0 0;
}
.special-details .content_box .right_aside .course .title_box {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-bottom: 10px;
    border-bottom: 1px solid #EEEEEE;
}
.special-details .content_box .right_aside .course .title_box .left_img {
    display: flex;
    align-items: center;
}
.special-details .content_box .right_aside .course .title_box .left_img img {
    width: 20px;
    height: 20px;
    margin-right: 6px;
}
.special-details .content_box .right_aside .course .title_box .left_img span {
    font-size: 16px;
    line-height: 22px;
    font-weight: bold;
}
.special-details .content_box .right_aside .course .title_box .right_more a {
    font-size: 12px;
    color: #999999;
}
.special-details .content_box .right_aside .course .content .item {
    display: flex;
    height: 70px;
    margin-top: 10px;
}
.special-details .content_box .right_aside .course .content .item .left_img {
    margin-right: 10px;
    width: 125px;
    height: 70px;
    overflow: hidden;
}
.special-details .content_box .right_aside .course .content .item .left_img img {
    width: 125px;
    height: 70px;
    border-radius: 4px;
    -webkit-transition: all .5s;
    -moz-transition: all .5s;
    -ms-transition: all .5s;
    -o-transition: all .5s;
    transition: all .5s;
}
.special-details .content_box .right_aside .course .content .item .left_img:hover img {
    -webkit-transform: scale(1.2);
    -moz-transform: scale(1.2);
    -ms-transform: scale(1.2);
    -o-transform: scale(1.2);
    transform: scale(1.2);
}
.special-details .content_box .right_aside .course .content .item .right_name {
    font-size: 13px;
    line-height: 20px;
    flex: 1;
}
.special-details .content_box .right_aside .course .content .item .right_name:hover {
    color: #4A90E2;
}
/* 课程 end */
/* 活动 */
.special-details .content_box .right_aside .activity {
    padding: 20px 0 0;
}
.special-details .content_box .right_aside .activity .title_box {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-bottom: 10px;
    border-bottom: 1px solid #EEEEEE;
}
.special-details .content_box .right_aside .activity .title_box .left_img {
    display: flex;
    align-items: center;
}
.special-details .content_box .right_aside .activity .title_box .left_img img {
    width: 20px;
    height: 20px;
    margin-right: 6px;
}
.special-details .content_box .right_aside .activity .title_box .left_img span {
    font-size: 16px;
    line-height: 22px;
    font-weight: bold;
}
.special-details .content_box .right_aside .activity .title_box .right_more a {
    font-size: 12px;
    color: #999999;
}
.special-details .content_box .right_aside .activity_swiper {
    height: 170px;
    margin-top: 10px;
}
.special-details .content_box .right_aside .activity_swiper .pagination {
    position: absolute;
    z-index: 20;
    bottom: 10px;
    width: 100%;
    text-align: center;
}
.special-details .content_box .right_aside .activity_swiper .pagination .swiper-pagination-bullet {
    display: inline-block;
    width: 5px;
    height: 5px;
    border-radius: 5px;
    background: #fff;
    margin: 0 5px;
    opacity: 0.5;
    border: 1px solid #fff;
    cursor: pointer;
}
.special-details .content_box .right_aside .activity_swiper .pagination .swiper-pagination-bullet-active {
    background: #fff;
    opacity: 1;
}
/* 活动 end */
/* 专栏 */
.special-details .content_box .right_aside .special_column {
    padding: 20px 0 16px;
}
.special-details .content_box .right_aside .special_column .title_box {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-bottom: 10px;
    border-bottom: 1px solid #EEEEEE;
    margin-bottom: 10px;
}
.special-details .content_box .right_aside .special_column .title_box .left_img {
    display: flex;
    align-items: center;
}
.special-details .content_box .right_aside .special_column .title_box .left_img img {
    width: 20px;
    height: 20px;
    margin-right: 6px;
}
.special-details .content_box .right_aside .special_column .title_box .left_img span {
    font-size: 16px;
    line-height: 22px;
    font-weight: bold;
}
.special-details .content_box .right_aside .special_column .title_box .right_more a {
    font-size: 12px;
    color: #999999;
}
.special-details .content_box .right_aside .special_column .content .item:not(:last-of-type) {
    margin-bottom: 15px;
}
.special-details .content_box .right_aside .special_column .content .item {
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.special-details .content_box .right_aside .special_column .content .item .left_introduce {
    width: 208px;
}
.special-details .content_box .right_aside .special_column .content .item .left_introduce .name {
    font-size: 14px;
    line-height: 20px;
    margin-bottom: 4px;
}
.special-details .content_box .right_aside .special_column .content .item .left_introduce .introduce {
    font-size: 12px;
    color: #999999;
    text-overflow: -o-ellipsis-lastline;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
}
.special-details .content_box .right_aside .special_column .content .item .head_photo {
    width: 70px;
    height: 70px;
}
.special-details .content_box .right_aside .special_column .content .item .head_photo img {
    width: 70px;
    height: 70px;
    border-radius: 50%;
}
/* 专栏 end */
/* 24小时热榜 */
.special-details .content_box .right_aside .hot_list {
    padding: 4px 0 0;
}
.special-details .content_box .right_aside .hot_list .title_box {
    display: flex;
    align-items: center;
    margin-bottom: 8px;
}
.special-details .content_box .right_aside .hot_list .title_box img {
    width: 20px;
    height: 20px;
    margin-right: 6px;
}
.special-details .content_box .right_aside .hot_list .title_box span {
    font-size: 16px;
    color: #EC5E69;
    font-weight: bold;
}
.special-details .content_box .right_aside .hot_list .the_previous_two {
    width: 302px;
    height: 170px;
    position: relative;
    margin-bottom: 15px;
    display: block;
}
.special-details .content_box .right_aside .hot_list .the_previous_two .cover_img_box {
    width: 302px;
    height: 170px;
    overflow: hidden;
}
.special-details .content_box .right_aside .hot_list .the_previous_two .cover_img {
    width: 302px;
    height: 170px;
    -webkit-transition: all .5s;
    -moz-transition: all .5s;
    -ms-transition: all .5s;
    -o-transition: all .5s;
    transition: all .5s;
}
.special-details .content_box .right_aside .hot_list .the_previous_two:hover .cover_img_box .cover_img {
    -webkit-transform: scale(1.2);
    -moz-transform: scale(1.2);
    -ms-transform: scale(1.2);
    -o-transform: scale(1.2);
    transform: scale(1.2);
}
.special-details .content_box .right_aside .hot_list .the_previous_two .sort {
    position: absolute;
    width: 50px;
    height: 30px;
    top: 0;
    left: -8px;
}
.special-details .content_box .right_aside .hot_list .the_previous_two .item_title {
    position: absolute;
    bottom: 4px;
    left: 0;
    font-size: 14px;
    color: #FFFFFF;
    line-height: 18px;
    /* width: 100%; */
    padding: 0 15px;
    box-sizing: border-box;
    text-overflow: -o-ellipsis-lastline;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
}
.special-details .content_box .right_aside .hot_list .content .item {
    display: flex;
    align-items: center;
    margin-bottom: 15px;
    width: 302px;
}
.special-details .content_box .right_aside .hot_list .content .item .left_cover {
    width: 125px;
    height: 70px;
    margin-right: 10px;
    position: relative;
    overflow: hidden;
    border-radius: 4px;
}
.special-details .content_box .right_aside .hot_list .content .item .left_cover .cover_img {
    width: 125px;
    height: 70px;
    border-radius: 4px;
    -webkit-transition: all .5s;
    -moz-transition: all .5s;
    -ms-transition: all .5s;
    -o-transition: all .5s;
    transition: all .5s;
}
.special-details .content_box .right_aside .hot_list .content .item .left_cover .sort {
    width: 20px;
    height: 20px;
    position: absolute;
    top: 0;
    left: 0;
}
.special-details .content_box .right_aside .hot_list .content .item .right_text {
    height: 70px;
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}
.special-details .content_box .right_aside .hot_list .content .item .right_text .item_title {
    font-size: 13px;
    line-height: 18px;
    text-overflow: -o-ellipsis-lastline;
    overflow: hidden;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    line-clamp: 2;
    -webkit-box-orient: vertical;
}
.special-details .content_box .right_aside .hot_list .content .item .right_text .item_title:hover {
    color: #4A90E2;
}
.special-details .content_box .right_aside .hot_list .content .item .right_text .time {
    font-size: 12px;
    color: #999999;
}
.special-details .content_box .right_aside .hot_list .content .item .left_cover:hover .cover_img {
    -webkit-transform: scale(1.2);
    -moz-transform: scale(1.2);
    -ms-transform: scale(1.2);
    -o-transform: scale(1.2);
    transform: scale(1.2);
}
/* 24小时热榜 end */
.special-details .custom_column {
    position: fixed;
    background: #fff;
    top: -45px;
    width: 100%;
    left: 0;
    z-index: 10000;
    transition: all 0.6s;
}
.special-details .custom_column.show {
    top: 0;
}
.special-details .custom_column .content {
    display: flex;
    height: 45px;
    align-items: center;
    padding-left: 20px;
}
.special-details .custom_column .content .item {
    font-size: 18px;
    color: #1F2A40;
    margin-right: 40px;
    cursor: pointer;
}
.special-details .custom_column .content .item:hover {
    color: #0070E0;
}