.content[data-v-06029a49]{width:100%;padding:10px;box-sizing:border-box}.section-header[data-v-06029a49]{margin-bottom:16px}.section-header .title-text[data-v-06029a49]{font-size:18px;font-weight:600;color:#303133;padding-left:12px;border-left:4px solid #409eff;line-height:1;display:inline-block}.newActive[data-v-06029a49]{width:100%;padding:24px;background:#fff;box-sizing:border-box;border-radius:12px;margin-bottom:20px;box-shadow:0 4px 16px rgba(0,0,0,.04)}.newActive .carousel[data-v-06029a49]{border-radius:8px;overflow:hidden}.newActive .wrapper[data-v-06029a49]{width:100%;height:100%;position:relative}.newActive .wrapper .swiper-img[data-v-06029a49]{width:100%;height:100%;border-radius:8px;cursor:pointer;transition:transform .3s}.newActive .wrapper .swiper-img[data-v-06029a49]:hover{transform:scale(1.02)}.newActive .wrapper .banner-overlay[data-v-06029a49]{position:absolute;bottom:0;left:0;right:0;background:linear-gradient(0deg,rgba(0,0,0,.8) 0,rgba(0,0,0,.4) 60%,transparent);padding:20px 30px;display:flex;justify-content:space-between;align-items:flex-end;opacity:0;transition:opacity .3s ease}.newActive .wrapper:hover .banner-overlay[data-v-06029a49]{opacity:1}.newActive .wrapper .banner-title[data-v-06029a49]{color:#fff;font-size:20px;font-weight:600;text-shadow:0 2px 4px rgba(0,0,0,.5);flex:1;margin-right:20px}.newActive .wrapper .banner-btn[data-v-06029a49]{background:#409eff;color:#fff;padding:8px 20px;border-radius:20px;font-size:14px;font-weight:500;cursor:pointer;box-shadow:0 4px 12px rgba(64,158,255,.4);transition:all .3s ease;display:flex;align-items:center;white-space:nowrap}.newActive .wrapper .banner-btn i[data-v-06029a49]{margin-left:6px;transition:transform .3s ease}.newActive .wrapper .banner-btn[data-v-06029a49]:hover{background:#66b1ff;transform:translateY(-2px)}.newActive .wrapper .banner-btn:hover i[data-v-06029a49]{transform:translateX(4px)}.main[data-v-06029a49]{width:100%;min-height:calc(100vh - 400px);background-color:#fff;padding:24px 24px 10px 24px;box-sizing:border-box;border-radius:12px;box-shadow:0 4px 16px rgba(0,0,0,.04)}.filter-container[data-v-06029a49]{background:#f8faff;padding:20px;border-radius:12px;margin-bottom:24px}.filter-container .el-form-item[data-v-06029a49]{margin-bottom:12px;display:flex;align-items:center}.filter-container .el-form-item[data-v-06029a49]:last-child{margin-bottom:0}.filter-container .el-form-item[data-v-06029a49] .el-form-item__label{line-height:32px;font-weight:500;color:#606266}.filter-container .el-form-item[data-v-06029a49] .el-form-item__content{line-height:32px;margin-left:0!important}.filter-actions[data-v-06029a49]{display:flex;justify-content:space-between;align-items:center;margin-top:16px;padding-top:16px;border-top:1px solid #ebeef5}.search-input-wrapper[data-v-06029a49]{width:300px}.search-input-wrapper[data-v-06029a49] .el-input__inner{border-radius:16px;height:32px;line-height:32px}.search-input-wrapper[data-v-06029a49] .el-input__inner:focus{border-color:#409eff}.sort-group[data-v-06029a49]{display:flex;gap:20px}.sort-group .sort-item[data-v-06029a49]{display:flex;align-items:center;cursor:pointer;font-size:14px;color:#606266;user-select:none;transition:color .3s}.sort-group .sort-item[data-v-06029a49]:hover{color:#409eff}.sort-group .sort-item.active[data-v-06029a49]{color:#409eff;font-weight:500}.sort-group .sort-item .sort-icons[data-v-06029a49]{display:flex;flex-direction:column;margin-left:4px;line-height:.6}.sort-group .sort-item .sort-icons i[data-v-06029a49]{font-size:12px;color:#c0c4cc;transform:scale(.8)}.sort-group .sort-item .sort-icons i.active[data-v-06029a49]{color:#409eff}.custom-filter-group[data-v-06029a49] .el-radio{margin-right:12px;background:#fff}.custom-filter-group[data-v-06029a49] .el-radio.is-bordered{padding:0 20px;height:32px;line-height:30px;border-radius:16px;border:1px solid #dcdfe6;transition:all .3s ease}.custom-filter-group[data-v-06029a49] .el-radio.is-bordered .el-radio__input{display:none}.custom-filter-group[data-v-06029a49] .el-radio.is-bordered .el-radio__label{padding-left:0;font-size:13px;color:#606266;font-weight:400}.custom-filter-group[data-v-06029a49] .el-radio.is-bordered:hover{color:#409eff;border-color:#c6e2ff;background-color:#ecf5ff}.custom-filter-group[data-v-06029a49] .el-radio.is-bordered:hover .el-radio__label{color:#409eff}.custom-filter-group[data-v-06029a49] .el-radio.is-bordered.is-checked{background:linear-gradient(135deg,#409eff,#007aff);border-color:transparent;box-shadow:0 2px 6px rgba(64,158,255,.3)}.custom-filter-group[data-v-06029a49] .el-radio.is-bordered.is-checked .el-radio__label{color:#fff;font-weight:500}.video_list[data-v-06029a49]{border:1px solid #f0f2f5;margin-bottom:24px;border-radius:12px;background:#fff;cursor:pointer;transition:all .3s cubic-bezier(.25,.8,.25,1);overflow:hidden;box-shadow:0 4px 16px rgba(0,0,0,.04);height:100%;display:flex;flex-direction:column}.video_list[data-v-06029a49]:hover{transform:translateY(-5px);box-shadow:0 12px 24px rgba(0,0,0,.1);border-color:transparent}.video_list:hover .courses_img[data-v-06029a49]{transform:scale(1.05)}.courses_img[data-v-06029a49]{height:0;padding-bottom:60%;background-repeat:no-repeat;background-size:cover;background-position:50%;border-radius:12px 12px 0 0;background-color:#f5f7fa;position:relative;transition:transform .5s ease;width:100%}.courses_img .img-tag-type[data-v-06029a49]{position:absolute;top:8px;right:8px;background:rgba(0,0,0,.6);color:#fff;font-size:12px;padding:2px 8px;border-radius:10px;backdrop-filter:blur(4px);font-weight:500;letter-spacing:.5px;box-shadow:0 2px 4px rgba(0,0,0,.1)}.card-content[data-v-06029a49]{padding:16px;flex:1;display:flex;flex-direction:column}.courses_title[data-v-06029a49]{font-size:16px;font-weight:600;color:#303133;line-height:1.4;margin-bottom:8px;-webkit-line-clamp:1;line-clamp:1;min-height:auto;text-align:left}.courses_desc[data-v-06029a49],.courses_title[data-v-06029a49]{overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-box-orient:vertical}.courses_desc[data-v-06029a49]{font-size:13px;color:#909399;margin-bottom:12px;height:36px;line-height:18px;-webkit-line-clamp:2;line-clamp:2}.courses_info[data-v-06029a49]{margin-bottom:12px}.courses_info .info-row[data-v-06029a49]{display:flex;align-items:center;font-size:13px;color:#909399;margin-bottom:6px}.courses_info .info-row i[data-v-06029a49]{margin-right:6px;font-size:14px}.courses_info .info-row.time-row span[data-v-06029a49]{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.courses_footer[data-v-06029a49]{margin-top:auto;display:flex;justify-content:flex-end;align-items:center}.courses_footer .join-count[data-v-06029a49]{font-size:12px;color:#409eff;background:rgba(64,158,255,.1);padding:2px 8px;border-radius:10px}.pagination-container[data-v-06029a49]{margin:20px 0;text-align:center}.pagination-container[data-v-06029a49] .el-pagination{font-weight:400}.pagination-container[data-v-06029a49] .el-pagination .el-pager li{background-color:#f4f4f5;border-radius:8px;min-width:32px;margin:0 2px;font-weight:500}.pagination-container[data-v-06029a49] .el-pagination .el-pager li:hover{color:#409eff}.pagination-container[data-v-06029a49] .el-pagination .el-pager li.active{background-color:#409eff;color:#fff}.pagination-container[data-v-06029a49] .el-pagination .btn-next,.pagination-container[data-v-06029a49] .el-pagination .btn-prev{background-color:#f4f4f5;border-radius:8px;margin:0 2px}