@charset "UTF-8";.course_item_wrapper[data-v-de7231c8]{margin-left:-10px;margin-right:-10px}.course_item_wrapper .course_item_ad[data-v-de7231c8]{padding-left:10px;padding-right:10px;width:20%}.course_item_wrapper .course_item_ad .item_image_wrapper[data-v-de7231c8]{height:100%}.course_item[data-v-de7231c8]{display:flex;height:295px;margin-bottom:15px;margin-left:15px;margin-right:15px;width:277px}.course_item_content[data-v-de7231c8]{border-radius:5px;height:100%;overflow:hidden;width:100%}.course_item_content[data-v-de7231c8]:hover{box-shadow:0 3px 18px #0003;transform:translateY(-2px);transition:all .3s}.course_type[data-v-de7231c8]{background:rgba(0,0,0,.5);border-radius:5px;bottom:5px;color:#fff;font-size:12px;height:20px;left:5px;line-height:20px;position:absolute;text-align:center;width:54px}.item_image_wrapper[data-v-de7231c8]{height:177px;overflow:hidden;position:relative;width:100%}.item_image_wrapper .item_image[data-v-de7231c8]{height:100%;-o-object-fit:cover;object-fit:cover;width:100%}.item_image_wrapper .yearText[data-v-de7231c8]{background:#1671da;border-radius:8px 0 0 8px;bottom:0;color:#fff;font-size:14px;padding:2px 8px;position:absolute;right:0}.course_desc[data-v-de7231c8]{background-color:#fff;font-size:12px;height:118px;padding:10px}.course_desc .item_text[data-v-de7231c8]{color:#333;font-size:16px;height:20px;line-height:20px}.course_desc .course_detail[data-v-de7231c8]{align-items:center;display:flex;justify-content:space-between;margin-top:15px}.course_desc .course_detail .course-author[data-v-de7231c8]{color:#666;font-size:14px;width:200px}.course_desc .course_detail .course-people[data-v-de7231c8]{display:flex}.course_desc .course_detail .course-people img[data-v-de7231c8]{margin-right:5px}.course_desc .price[data-v-de7231c8]{line-height:20px}.course_desc .price .current_price[data-v-de7231c8]{color:#f61818;font-size:16px;font-weight:550}.course_desc .price .current_price.free[data-v-de7231c8]{color:#c7000b}.course_desc .price .current_price[data-v-de7231c8]:before{content:"￥";font-size:.66em}.course_desc .price .free[data-v-de7231c8]:before{display:none}.course_desc .price .old_price[data-v-de7231c8]{color:#999;font-size:12px;line-height:18px;margin-left:5px;text-decoration-line:line-through}.course_desc .price .old_price[data-v-de7231c8]:before{content:"￥";font-size:1em}.course_desc .course_sale[data-v-de7231c8]{color:#999;font-size:12px;line-height:18px}.image-view[data-v-de7231c8]{display:flex;flex-flow:column;font-weight:700;height:100%;justify-content:space-between;left:0;padding:25px 32px 32px 23px;position:absolute;top:0;width:100%}.image-view .line-view[data-v-de7231c8]{background:#fff;height:2px;width:18px}.image-view .course-title[data-v-de7231c8]{color:#fff;display:-webkit-box;font-size:22px;-webkit-line-clamp:2;text-overflow:ellipsis;width:220px;word-break:break-all;-webkit-box-orient:vertical;overflow:hidden}.image-view .course-author[data-v-de7231c8]{color:#fff;display:flex;font-size:14px}.image-view .course-author p[data-v-de7231c8]{font-weight:700;margin:0}.buy_btn[data-v-de7231c8]{background:#e3f3ff;border:0;color:#036eb8}.buy_btn[data-v-de7231c8]:hover{background:#1671da;color:#fff}.cart_btn[data-v-de7231c8]{background:#f8ebec;border:0;color:#c7000b}.cart_btn[data-v-de7231c8]:hover{background:#e52b0d;color:#fff}.offline_btn[data-v-de7231c8]{color:#fff;display:flex;font-size:18px;justify-content:center;margin-top:40px;width:100%}.offline_btn .btn[data-v-de7231c8]{background:#3d7fff}.offline_btn .btn[data-v-de7231c8],.offline_btn .btn2[data-v-de7231c8]{border-radius:50px;cursor:pointer;padding:10px 20px;text-align:center;width:150px}.offline_btn .btn2[data-v-de7231c8]{background:#fff;border:1px solid #ccc;color:#999;margin-right:20px}.xueshi[data-v-de7231c8]{background-color:#f4f8ff;border-radius:50px;color:#1b75d5;display:inline-block;line-height:25px;margin-left:10px;text-align:center;width:70px}