.to_top[data-v-1509640e]{position:fixed;right:20px;bottom:20px;background:#fff;border-radius:50%}.to_top img[data-v-1509640e]{width:35px;height:35px}.w[data-v-1509640e]{padding:0 10px 15px 10px}.search_part[data-v-1509640e]{display:flex;align-items:center;justify-content:space-between;margin-top:15px;height:29px;border-radius:14px;position:relative;background-clip:padding-box;border:1px solid transparent;background-color:#fff;padding-right:1px}.search_part[data-v-1509640e]:before{content:"";position:absolute;top:-2px;right:-2px;bottom:-2px;left:-2px;z-index:-1;border-radius:14px;background:linear-gradient(90deg,#2529ef,#c87af9)}.search_part[data-v-1509640e] .van-field{padding:initial;width:288px;margin-left:10px}.btn[data-v-1509640e]{width:45px;height:26px;background:linear-gradient(90deg,#2529ef,#c87af9);border-radius:13px;font-size:12px;color:#fff;display:flex;align-items:center;justify-content:center}.course_type[data-v-1509640e]{justify-content:space-between;margin-top:20px}.course_type .goodcourse[data-v-1509640e],.course_type[data-v-1509640e]{display:flex;align-items:center}.course_type .goodcourse .new[data-v-1509640e]{display:flex;align-items:center;font-size:16px;color:#333;margin-right:20px}.course_type .goodcourse .new img[data-v-1509640e]{width:19px;height:19px;margin-right:5px}.course_type .goodcourse .types[data-v-1509640e]{display:flex;align-items:center}.course_type .goodcourse .types .active[data-v-1509640e]{font-family:PingFangSC,PingFang SC;font-weight:400;font-size:14px;color:#282aef!important;position:relative}.course_type .goodcourse .types .active[data-v-1509640e]:before{content:"";position:absolute;left:50%;transform:translateX(-50%);bottom:0;width:22px;height:1px;background:#282dcc}.course_type .goodcourse .types .type[data-v-1509640e]{font-family:PingFangSC,PingFang SC;font-weight:400;font-size:14px;color:#9aa0a8;margin-right:10px}.course_type .more[data-v-1509640e]{display:flex;align-items:center;font-size:14px;color:#282aef}.course_type .more img[data-v-1509640e]{width:18px;height:18px;margin-left:4px}.course_list[data-v-1509640e]{margin-top:11px;height:calc(100vh - 160px);overflow-y:auto}.course_list .course_item[data-v-1509640e]{display:flex;padding:8px;background:#fff;border-radius:12px;position:relative;margin-bottom:11px}.course_list .course_item .course_img[data-v-1509640e]{width:140px;height:88px;border-radius:10px;margin-right:10px}.course_list .course_item .course_img img[data-v-1509640e]{width:140px;height:88px;border-radius:10px}.course_list .course_item .course_info[data-v-1509640e]{width:calc(100% - 150px)}.course_list .course_item .course_info .title[data-v-1509640e]{font-family:PingFangSC,PingFang SC;font-weight:500;font-size:16px;color:#333;overflow:hidden;-webkit-line-clamp:1;text-overflow:ellipsis;display:-webkit-box;-webkit-box-orient:vertical}.course_list .course_item .course_info .school[data-v-1509640e]{font-family:PingFangSC,PingFang SC;font-weight:400;font-size:12px;color:#999;margin:5px 0}.course_list .course_item .course_info .name_number[data-v-1509640e]{display:flex;align-items:center;justify-content:space-between}.course_list .course_item .course_info .name_number .name[data-v-1509640e]{font-family:PingFangSC,PingFang SC;font-weight:400;font-size:12px;color:#999}.course_list .course_item .course_info .name_number .number[data-v-1509640e]{display:flex;align-items:center;font-family:PingFangSC,PingFang SC;font-weight:400;font-size:12px;color:#999}.course_list .course_item .course_info .name_number .number img[data-v-1509640e]{width:14px;height:15px;margin-right:5px}.course_list .course_item .course_info .time2[data-v-1509640e]{display:flex;align-items:center;justify-content:space-between;font-family:PingFangSC,PingFang SC;font-weight:400;font-size:12px;margin-top:5px;color:#272bca}.course_list .course_item .course_info .time2 .time_left[data-v-1509640e]{display:flex;align-items:center}.course_list .course_item .course_info .time2 .time_left img[data-v-1509640e]{width:12px;height:12px;margin-right:5px}.course_list .course_item .course_info .time2 .zstp[data-v-1509640e]{display:flex;align-items:center}.course_list .course_item .course_info .time2 .zstp img[data-v-1509640e]{width:12px;height:12px;margin-right:5px}.course_list .course_item .course_info .time[data-v-1509640e]{display:flex;align-items:center;font-family:PingFangSC,PingFang SC;font-weight:400;font-size:12px;color:#272bca;margin-top:5px}.course_list .course_item .course_info .time .xian[data-v-1509640e]{width:1px;height:12px;background:#272bca;margin:0 5px}.course_list .course_item .course_info .time img[data-v-1509640e]{width:12px;height:12px;margin-right:5px}.course_list .course_item .course_type_img[data-v-1509640e]{position:absolute;left:0;top:12px}.course_list .course_item .course_type_img img[data-v-1509640e]{width:62px;height:30px}.course_list .course_item .course_type_img_aiyouke[data-v-1509640e]{position:absolute;left:13px;bottom:10px}.course_list .course_item .course_type_img_aiyouke img[data-v-1509640e]{height:21px}.tupu[data-v-1509640e]{width:70vw;padding:17px 17px 30px 17px}.tupu .shaixuan_title[data-v-1509640e]{font-family:PingFangSC,PingFang SC;font-weight:500;font-size:18px;color:#333;text-align:center}.tupu .close[data-v-1509640e]{position:absolute;right:12px;top:19px;font-size:14px;color:#666}.tupu .close_img[data-v-1509640e]{position:absolute;right:12px;top:19px;width:24px;height:24px}.tupu .tupu_con[data-v-1509640e]{margin-top:30px;display:flex;flex-direction:column;justify-content:center;align-items:center}.tupu .tupu_con .zsd[data-v-1509640e]{display:flex;align-items:center;font-family:PingFangSC,PingFang SC;font-weight:400;font-size:12px;color:#999}.tupu .tupu_con .zsd img[data-v-1509640e]{width:15px;height:15px;margin-right:5px}.tupu .tupu_con .zsd .name[data-v-1509640e]{width:60px}.tupu .tupu_con .zsd .tupu_number[data-v-1509640e]{font-family:PingFangSC,PingFang SC;font-weight:500;font-size:24px;color:#2529ef;width:60px}