.technicalEngine_v .module1{height:3.6rem;width:100%;background:url("/static/default/mobile/img/technicalEngine/head_bg.png") center;background-size:100% 100%;background-repeat:no-repeat;padding-top:0.5rem}.technicalEngine_v .module1 .module1_inner{width:100%;padding-left:0.18rem;box-sizing:border-box}.technicalEngine_v .module1 .module1_inner .btn_box{margin-top:0.28rem}.technicalEngine_v .module2 .module2_head{width:100%;align-items:center}.technicalEngine_v .module2 .module2_head .module2_head_title{font-size:0.18rem;font-weight:600;color:#171D26}.technicalEngine_v .module2 .module2_content{width:100%;height:100%;background:radial-gradient(circle, rgba(242,250,255,0.09) 0%, rgba(236,244,250,0.5) 23%, #F0F3FF 52%, #EFF2FF 80%, #E5E7FF 100%);margin-top:0.224rem;padding:0.178rem;box-sizing:border-box}.technicalEngine_v .module2 .module2_content .module2_item_up{display:grid;grid-template-columns:2fr 1fr;grid-template-rows:auto auto}.technicalEngine_v .module2 .module2_content .module2_item_up .module2_item{width:1.6rem;background:rgba(255,255,255,0.9);border-radius:8px;padding:0.14rem 0.09rem;box-sizing:border-box;margin-bottom:0.143rem}.technicalEngine_v .module2 .module2_content .module2_item_up .module2_item .left{width:0.405rem;height:0.36rem}.technicalEngine_v .module2 .module2_content .module2_item_up .module2_item .left img{width:100%;height:100%}.technicalEngine_v .module2 .module2_content .module2_item_up .module2_item .right{margin-left:0.07rem}.technicalEngine_v .module2 .module2_content .module2_item_up .module2_item .right .title{font-size:0.12rem;color:#171D26;font-weight:500}.technicalEngine_v .module2 .module2_content .module2_item_up .module2_item .right .desc{width:0.9rem;font-size:0.1rem;color:#666666;margin-top:0.06rem;line-height:0.14rem}.technicalEngine_v .module2 .module2_content .module2_item_down{width:100%;height:100%;background:rgba(255,255,255,0.9);border-radius:8px;padding:0.14rem 0.09rem;box-sizing:border-box}.technicalEngine_v .module2 .module2_content .module2_item_down .left{width:0.405rem;height:0.36rem}.technicalEngine_v .module2 .module2_content .module2_item_down .left img{width:100%;height:100%}.technicalEngine_v .module2 .module2_content .module2_item_down .right{margin-left:0.07rem}.technicalEngine_v .module2 .module2_content .module2_item_down .right .title{font-size:0.12rem;color:#171D26;font-weight:500}.technicalEngine_v .module2 .module2_content .module2_item_down .right .desc{font-size:0.1rem;color:#666666;margin-top:0.06rem;line-height:0.14rem}.technicalEngine_v .module3{width:100%;height:6.726rem;background:linear-gradient(180deg, rgba(239,247,255,0.58) 0%, rgba(238,246,255,0.57) 1%, rgba(175,193,255,0) 100%)}.technicalEngine_v .module3 .module3_img1{width:100%;height:2.117rem;padding-top:0.3572rem}.technicalEngine_v .module3 .module3_img1 img{width:100%;height:100%}.technicalEngine_v .module3 .module3_img2{width:100%;height:3.7054rem;margin-top:0.1786rem}.technicalEngine_v .module3 .module3_img2 img{width:100%;height:100%}.technicalEngine_v .module4{width:100%;height:4.69rem;background:linear-gradient(180deg, #EFF7FF 0%, rgba(255,255,255,0) 100%);margin-top:0.25rem;padding-top:0.27rem}.technicalEngine_v .module4 .module4_head{width:100%;align-items:center}.technicalEngine_v .module4 .module4_head .module4_head_title{font-size:0.18rem;font-weight:600;color:#171D26}.technicalEngine_v .module4 .module4_content{display:grid;grid-template-columns:2fr 1fr;grid-template-rows:auto auto;padding:0 0.178rem;box-sizing:border-box;margin-top:0.161rem}.technicalEngine_v .module4 .module4_content .module4_content_card{width:1.61rem;height:2.054rem;background:rgba(255,255,255,0.9);box-shadow:0.1rem 0.1rem 0.178rem rgba(174,188,206,0.1);border-radius:0.06rem;padding:0 0.178rem;box-sizing:border-box;text-align:center;justify-content:center;align-items:center;margin-bottom:0.12rem}.technicalEngine_v .module4 .module4_content .module4_content_card .title{font-weight:500;font-size:0.12rem;color:#171D26;margin-top:0.23rem}.technicalEngine_v .module4 .module4_content .module4_content_card .desc{width:1.1rem;text-align:center;font-size:0.1rem;color:#666666;line-height:0.14rem;margin-top:0.1rem}.technicalEngine_v .module4 .module4_content .module4_content_card .card_img{width:1.27rem;height:1.0537rem;margin-top:0.12rem}.technicalEngine_v .module4 .module4_content .module4_content_card .card_img img{width:100%;height:100%}