.carousel-maximg .swiper-next[data-v-6900ca1c],.carousel-maximg .swiper-prev[data-v-6900ca1c]{position:absolute;top:50%;margin-top:-16px;color:#fff;width:40px;height:40px;line-height:40px;font-size:20px;text-align:center;border-radius:50%;background-color:#3b3b3b;z-index:3;cursor:pointer}.carousel-maximg .swiper-prev[data-v-6900ca1c]{left:-50px}.carousel-maximg .swiper-next[data-v-6900ca1c]{right:-50px}.imagespreviewer[data-v-6900ca1c]{position:fixed;top:0;left:0;background-color:rgba(0,0,0,.5);z-index:9999;width:100%;height:100%}.imagespreviewer-warp[data-v-6900ca1c]{position:absolute;top:0;margin:auto;width:80%;height:100%}.carousel-pbox[data-v-6900ca1c]{position:relative;top:60px;margin:auto;width:450px;text-align:center}.carousel-pbox .img[data-v-6900ca1c]{width:100%}.carousel-pbox img[data-v-6900ca1c]{width:100%;-webkit-transition:all .2s ease-in-out;transition:all .2s ease-in-out}.btns[data-v-6900ca1c]{margin-bottom:10px;position:fixed;right:360px;top:20px}.btns .icon[data-v-6900ca1c]{font-size:24px;background-color:#3b3b3b;color:#cbcbcb;padding:2px;border-radius:100%;border:1px solid #3b3b3b;margin:0 5px;cursor:pointer}.btns .iconhover[data-v-6900ca1c]{color:#fff}.carousel-pbox .swiper-container[data-v-6900ca1c]{width:500px;height:500px}.carousel-maximg[data-v-6900ca1c]{display:-webkit-box;display:-ms-flexbox;display:flex}.swiper-minimg[data-v-6900ca1c]{z-index:2;margin-right:20px;position:absolute;right:10px;top:10px;max-height:100%;overflow:auto}.swiper-minimg ul[data-v-6900ca1c]{display:-webkit-box;display:-ms-flexbox;display:flex;width:320px;-ms-flex-wrap:wrap;flex-wrap:wrap;padding:10px;background-color:#000}.swiper-minimg ul li[data-v-6900ca1c]{width:140px;margin-right:10px;margin-bottom:20px;background-color:#fff;border:1px solid #ddd;border-radius:5px;text-align:center;opacity:.5;cursor:pointer}.swiper-minimg ul li .img[data-v-6900ca1c]{height:100px;overflow:hidden}.swiper-minimg ul li.current[data-v-6900ca1c]{border:1px solid #e94609;opacity:1}.courses-layout[data-v-10d84855]{display:-webkit-box;display:-ms-flexbox;display:flex;gap:20px}.filter-sidebar[data-v-10d84855]{width:240px;min-width:240px;background:#fff;border-radius:8px;padding:20px;-ms-flex-item-align:start;align-self:flex-start;-webkit-box-shadow:0 2px 12px rgba(0,0,0,.04);box-shadow:0 2px 12px rgba(0,0,0,.04)}.filter-search[data-v-10d84855]{margin-bottom:24px}.filter-title[data-v-10d84855]{font-size:16px;font-weight:600;color:#303133;margin-bottom:16px;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between}.filter-reset[data-v-10d84855]{color:#ff6b35;font-size:14px;cursor:pointer;font-weight:400}.filter-reset[data-v-10d84855]:hover{text-decoration:underline}.filter-group[data-v-10d84855]{margin-bottom:24px}.filter-group-label[data-v-10d84855]{font-size:14px;font-weight:600;color:#303133;margin-bottom:12px}.filter-formats[data-v-10d84855]{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column}.filter-formats .el-checkbox[data-v-10d84855]{margin-bottom:10px;margin-left:0}.courses-content[data-v-10d84855]{-webkit-box-flex:1;-ms-flex:1;flex:1;min-width:0}.courses-header[data-v-10d84855]{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;margin-bottom:20px}.courses-count[data-v-10d84855]{font-size:16px;color:#303133;font-weight:500}.stats-card[data-v-10d84855]{background:#fff;border-radius:8px;padding:12px 20px;gap:12px;-webkit-box-shadow:0 2px 12px rgba(0,0,0,.04);box-shadow:0 2px 12px rgba(0,0,0,.04)}.stats-card[data-v-10d84855],.stats-icon[data-v-10d84855]{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center}.stats-icon[data-v-10d84855]{width:48px;height:48px;border-radius:12px;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;font-size:20px;background:#fff5f0;color:#ff6b35}.stats-label[data-v-10d84855]{font-size:13px;color:#909399}.stats-value[data-v-10d84855]{font-size:20px;font-weight:700;color:#303133}.card-container[data-v-10d84855]{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:20px}.course-card[data-v-10d84855]{background:#fff;border-radius:8px;overflow:hidden;-webkit-transition:all .3s;transition:all .3s;border:1px solid #ebeef5;cursor:pointer}.course-card[data-v-10d84855]:hover{-webkit-transform:translateY(-5px);transform:translateY(-5px);-webkit-box-shadow:0 8px 16px rgba(0,0,0,.1);box-shadow:0 8px 16px rgba(0,0,0,.1)}.course-thumb[data-v-10d84855]{width:100%;height:160px;-o-object-fit:contain;object-fit:contain;display:block;background:#f5f7fa}.course-thumb-placeholder[data-v-10d84855]{background:#f0f2f5}.course-info[data-v-10d84855]{padding:16px}.course-title[data-v-10d84855]{font-size:16px;font-weight:600;color:#303133;margin-bottom:8px;-webkit-line-clamp:2;height:44px}.course-desc[data-v-10d84855],.course-title[data-v-10d84855]{display:-webkit-box;-webkit-box-orient:vertical;overflow:hidden}.course-desc[data-v-10d84855]{font-size:13px;color:#909399;margin-bottom:12px;-webkit-line-clamp:1}.course-footer[data-v-10d84855]{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;-webkit-box-align:center;-ms-flex-align:center;align-items:center;font-size:12px;color:#c0c4cc}