.app .bg1[data-v-7d644c58]{background-color:#ffe4e6;color:#ff4954}.app .bg2[data-v-7d644c58]{background-color:#2984ff;color:#fff}.app .bg3[data-v-7d644c58]{background-color:#feeae0;color:#2984ff}.app .bg4[data-v-7d644c58]{background-color:#e3eeff;color:#4289ff}.app .bg5[data-v-7d644c58]{background-color:#4289ff;color:#fff}.app .introduce_tit[data-v-7d644c58]{font-size:22px;margin:20px 0}.app .introduce_tit i[data-v-7d644c58]{font-size:30px;margin-right:10px}.app .pro_box[data-v-7d644c58]{flex-wrap:wrap}.app .pro_box .box_shadow[data-v-7d644c58]{display:inline-block;width:calc(33.333% - 60px);padding:20px;margin:20px 20px 0 0}.app .pro_box .box_shadow img[data-v-7d644c58]{width:100%;height:200px}.app .pro_box .box_shadow span[data-v-7d644c58]{display:block;line-height:27px;font-size:16px}.app .pro_box .box_shadow span a[data-v-7d644c58]{color:#2984ff}.app .pro_box .box_shadow[data-v-7d644c58]:nth-child(3n){margin-right:0}.app .label_box[data-v-7d644c58]{height:30px;overflow:hidden}.app .slebal[data-v-7d644c58]{margin-bottom:10px}.app .common_tit[data-v-7d644c58]{margin:0}