body,html{background:none}.top-bar{left:0;position:fixed!important}main{padding-top:.85333rem}.part-kv{background:#f4f7fb}.part-kv .part-tit{color:#09090a;font-size:.69333rem;font-weight:700;line-height:.90667rem;margin-bottom:.53333rem}.part-kv .part-bd{height:8rem}.i_btn_download{background:-webkit-gradient(linear,left top,right top,from(#03e7ff),to(#06f));background:-webkit-linear-gradient(left,#03e7ff,#06f);background:linear-gradient(90deg,#03e7ff,#06f);border-radius:.10667rem;color:#fff;display:-webkit-inline-box;display:-webkit-inline-flex;display:-ms-inline-flexbox;display:inline-flex;font-size:.26667rem;font-weight:700;line-height:.37333rem;padding:.21333rem .64rem}.i_btn_download:hover{background:-webkit-gradient(linear,left top,right top,from(#a7faff),to(#48a7ff));background:-webkit-linear-gradient(left,#a7faff,#48a7ff);background:linear-gradient(90deg,#a7faff,#48a7ff)}.i_btn_download:active{background:-webkit-gradient(linear,left top,right top,from(#00b3eb),to(#0020c9));background:-webkit-linear-gradient(left,#00b3eb,#0020c9);background:linear-gradient(90deg,#00b3eb,#0020c9)}.kv-img{width:8.26667rem}.part-bd-tit{color:#09090a;display:inline-block;font-size:.53333rem;font-weight:700;line-height:.69333rem;margin-bottom:.8rem;margin-top:2.13333rem;padding:0 .8rem;position:relative;text-align:center}.part-bd-tit span{position:relative;z-index:2}.part-bd-tit:after{background:url(https://uuyc.res.netease.com/pc/gw/20250224155324/img/tit_bg2_c65deb13.png) no-repeat;background-size:100%;bottom:0;right:0}.part-bd-tit:after,.part-bd-tit:before{content:"";display:block;height:.69333rem;position:absolute;width:1.33333rem;z-index:1}.part-bd-tit:before{background:url(https://uuyc.res.netease.com/pc/gw/20250224155324/img/tit_bg1_c6ea6040.png) no-repeat;background-size:100%;left:0;top:0}.part-bd-desc{color:rgba(47,47,48,.75);font-size:.32rem;font-weight:400;line-height:.42667rem;text-align:center}.illustrate-box{background:#f4f7fb;border-radius:.16rem;padding:.70667rem .53333rem}.illustrate-img{margin-right:4.6%;max-width:5.52rem;width:34.5%}.illustrate-tit{color:#09090a;font-size:.53333rem;font-weight:700;margin-bottom:.26667rem}.illustrate-desc{color:rgba(47,47,48,.64);font-size:.26667rem}.part-advantages .part-bd{-webkit-box-orient:vertical;-webkit-box-direction:normal;-webkit-flex-direction:column;-ms-flex-direction:column;flex-direction:column;-webkit-box-pack:center;-webkit-justify-content:center;-ms-flex-pack:center;justify-content:center}.part-advantages .part-bd-desc{margin-bottom:.8rem}.part-advantages .feature-wrap{-webkit-flex-wrap:wrap;-ms-flex-wrap:wrap;flex-wrap:wrap;-webkit-justify-content:space-around;width:100%;-ms-flex-pack:distribute;justify-content:space-around;-webkit-box-align:stretch;-webkit-align-items:stretch;-ms-flex-align:stretch;align-items:stretch}.part-advantages .feature-wrap .feature-item{-webkit-box-flex:1;-webkit-box-sizing:border-box;box-sizing:border-box;-webkit-flex:1;-ms-flex:1;flex:1;padding:0 .26667rem;position:relative}.part-advantages .feature-wrap .feature-item:after{background:#b0cadd;content:"";height:2.66667rem;position:absolute;right:0;top:50%;-webkit-transform:translateY(-50%);-ms-transform:translateY(-50%);transform:translateY(-50%);width:.01333rem}.part-advantages .feature-wrap .feature-item:first-child{padding-left:0}.part-advantages .feature-wrap .feature-item:last-child{padding-right:0}.part-advantages .feature-wrap .feature-item:last-child:after{display:none}.part-advantages .feature-wrap .feature-item img{display:block;margin:0 auto;max-width:2.66667rem}.part-advantages .feature-wrap .feature-tit{color:#09090a;font-size:.26667rem;font-weight:700;line-height:.37333rem;margin-bottom:.16rem;text-align:center}.part-advantages .feature-wrap .feature-desc{color:rgba(47,47,48,.75);font-size:.24rem;line-height:.34667rem;text-align:center}.part-advantages .feature-wrap .feature-desc a{color:#335cff;text-decoration:underline;text-underline-offset:.1em}.part-swipers .part-bd{-webkit-box-orient:vertical;-webkit-box-direction:normal;-webkit-flex-direction:column;-ms-flex-direction:column;flex-direction:column;-webkit-box-pack:center;-webkit-justify-content:center;-ms-flex-pack:center;justify-content:center;max-width:17.06667rem;overflow:hidden}.part-swipers .equipment-box{border-radius:.16rem;-webkit-box-sizing:border-box;box-sizing:border-box}.part-swipers .equipment-item{background:#f4f7fb;height:auto!important}.part-swipers .all-swipers,.part-swipers .swiper-slide{max-width:100%;pointer-events:auto}.part-swipers .part-bd-desc{margin-bottom:.8rem}.part-swipers .step_wrap{-webkit-flex-shrink:0;max-width:50%;-ms-flex-negative:0;-webkit-box-sizing:border-box;box-sizing:border-box;flex-shrink:0;height:6rem;padding:3%}.part-swipers .step_wrap .swiper-slide{display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;display:flex;-webkit-box-align:center;-webkit-align-items:center;-ms-flex-align:center;align-items:center;height:100%}.part-swipers .step_wrap .swiper-slide img{display:block;height:auto;margin:0 auto;width:100%}.part-swipers .swiper-titles{max-width:50%;-webkit-box-flex:1;-webkit-box-sizing:border-box;box-sizing:border-box;-webkit-flex:1;-ms-flex:1;flex:1;padding:.53333rem 0 .53333rem .53333rem;position:static;-webkit-transform:none;-ms-transform:none;transform:none}.part-swipers .swiper-titles .step-item{margin-bottom:.8rem;-webkit-box-align:start;-webkit-align-items:flex-start;-ms-flex-align:start;align-items:flex-start;background:none;border-radius:0;display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;display:flex;height:auto;opacity:1;width:auto}.part-swipers .swiper-titles .step-item.no-hover{cursor:default}.part-swipers .swiper-titles .step-item:last-child{margin-bottom:0}.part-swipers .swiper-titles .step-item span{display:block;word-break:break-all}.part-swipers .swiper-titles .step-item.swiper-pagination-bullet-active .step_num{background:#0047ff;color:#fff}.part-swipers .swiper-titles .step-item.swiper-pagination-bullet-active .step_title,.part-swipers .swiper-titles .step-item.swiper-pagination-bullet-active .step_title a{color:#0047ff}.part-swipers .swiper-titles .step_num{background:rgba(47,47,48,.1);border-radius:.25333rem;-webkit-box-sizing:border-box;box-sizing:border-box;color:rgba(47,47,48,.75);-webkit-flex-shrink:0;font-size:.24rem;font-weight:700;height:.50667rem;line-height:.50667rem;margin-right:.26667rem;text-align:center;width:1.13333rem;-ms-flex-negative:0;flex-shrink:0;-webkit-transition:all .3s ease;transition:all .3s ease}.part-swipers .swiper-titles .step_num.step_num_large{width:1.86667rem}.part-swipers .swiper-titles .step_title,.part-swipers .swiper-titles .step_title a{color:rgba(47,47,48,.75);font-size:.24rem;line-height:.34667rem;-webkit-transition:all .3s ease;transition:all .3s ease}.part-swipers .swiper-titles .step_title a{text-decoration:underline}.part-swipers .swiper-step{-webkit-flex-shrink:0;height:8rem;-ms-flex-negative:0;flex-shrink:0;margin:0}.part-swipers .swiper-step .swiper-wrapper .swiper-slide{display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;display:flex;width:auto!important;-webkit-box-align:center;-webkit-align-items:center;-ms-flex-align:center;align-items:center}.part-swipers .swiper-step .swiper-wrapper .swiper-slide img{display:block;height:100%;margin:0 auto;width:auto}.all-swipers-tabs{background:rgba(159,189,234,.1);border:.01333rem solid rgba(51,92,255,.1);border-radius:.10667rem;-webkit-box-sizing:border-box;box-sizing:border-box;margin:0 auto .8rem;max-width:12rem;padding:.04rem}.all-swipers-tabs .swiper-pagination-bullet{display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;display:flex;-webkit-box-align:center;-webkit-align-items:center;-ms-flex-align:center;align-items:center;-webkit-box-pack:center;-webkit-justify-content:center;-ms-flex-pack:center;color:#0047ff;font-size:.21333rem;height:auto;justify-content:center;width:auto;-webkit-box-flex:1;background:none;border-radius:.08rem;-webkit-flex:1;-ms-flex:1;flex:1;line-height:.29333rem;margin:0;min-height:.64rem;opacity:1;padding:0 .21333rem;text-align:center}.all-swipers-tabs .swiper-pagination-bullet-active{background:#0047ff;color:#fff}.user-avatar{border:0;border-radius:.69333rem;-webkit-flex-shrink:0;height:.69333rem;margin-right:.16rem;overflow:hidden;width:.69333rem;-ms-flex-negative:0;flex-shrink:0}.user-info img{height:.16rem;margin-right:.05333rem;width:.16rem}.user-name{color:#09090a;font-size:.26667rem}.user-desc{color:rgba(47,47,48,.75);font-size:.21333rem;padding-top:.32rem;-webkit-box-flex:1;-webkit-flex:1;-ms-flex:1;flex:1}.user-box{display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;display:flex;width:calc(33.33333% - .17778rem);-webkit-box-orient:vertical;-webkit-box-direction:normal;-webkit-align-self:stretch;-webkit-flex-direction:column;-ms-flex-direction:column;flex-direction:column;-ms-flex-item-align:stretch;align-self:stretch;-webkit-box-pack:justify;-webkit-justify-content:space-between;-ms-flex-pack:justify;-webkit-box-sizing:border-box;box-sizing:border-box;justify-content:space-between;margin-bottom:.26667rem;margin-right:.26667rem;padding:.42667rem .26667rem;position:relative}.user-box:nth-of-type(3n){margin-right:0}.part-comments .part-bd{-webkit-box-orient:vertical;-webkit-box-direction:normal;-webkit-flex-direction:column;-ms-flex-direction:column;flex-direction:column;-webkit-box-pack:center;-webkit-justify-content:center;-ms-flex-pack:center;justify-content:center}.part-comments .comments-list{width:100%;-webkit-box-align:stretch;-webkit-align-items:stretch;-ms-flex-align:stretch;align-items:stretch;-webkit-flex-wrap:wrap;-ms-flex-wrap:wrap;flex-wrap:wrap}.part-comments .comments-list .user-box{background:#fff;border:.01333rem solid rgba(47,47,48,.1);border-radius:.10667rem}.part-comments .swiper-comments{display:none}.part-faq .part-bd{-webkit-box-orient:vertical;-webkit-box-direction:normal;-webkit-flex-direction:column;-ms-flex-direction:column;flex-direction:column;-webkit-box-pack:center;-webkit-justify-content:center;-ms-flex-pack:center;justify-content:center;padding-bottom:1.06667rem}.faq-wrap{margin:0 auto;max-width:10.66667rem;width:100%}.faq-item{background:#fff;border:.01333rem solid rgba(47,47,48,.1);border-radius:.10667rem;margin-bottom:.10667rem}.faq-item.expended .faq-item__arrow{-webkit-transform:rotate(-90deg);-ms-transform:rotate(-90deg);transform:rotate(-90deg)}.faq-item.expended .faq-item__bd{max-height:2.66667rem;overflow-y:scroll}.faq-item.expended .faq-item__bd::-webkit-scrollbar{height:0;width:0}.faq-item__hd{color:#09090a;cursor:pointer;font-size:.26667rem;font-weight:400;padding:.26667rem .37333rem}.faq-item__hd:hover{color:#428eff}.faq-item__hd:active{color:#203dd2}.faq-item__arrow{-webkit-flex-shrink:0;margin-left:.53333rem;-ms-flex-negative:0;flex-shrink:0;height:.29333rem;width:.29333rem;fill:#09090a;-webkit-transform:rotate(90deg);-ms-transform:rotate(90deg);transform:rotate(90deg);-webkit-transition:-webkit-transform .4s cubic-bezier(.76,0,.24,1);transition:-webkit-transform .4s cubic-bezier(.76,0,.24,1);transition:transform .4s cubic-bezier(.76,0,.24,1);transition:transform .4s cubic-bezier(.76,0,.24,1),-webkit-transform .4s cubic-bezier(.76,0,.24,1)}.faq-item__bd{color:rgba(47,47,48,.64);font-size:.21333rem;max-height:0;overflow:hidden;-webkit-transition:max-height .4s cubic-bezier(.76,0,.24,1);transition:max-height .4s cubic-bezier(.76,0,.24,1)}.faq-item__bd a{color:#0047ff}.faq-item__bd a:hover{color:#428eff}.faq-item__bd a:active{color:#203dd2}.faq-item__bd-wrap{padding:0 .37333rem .26667rem}@media only screen and (max-width:1280px){.kv-img{max-width:7.17333rem;width:7.17333rem;width:100%}.part-kv .part-tit{font-size:.58667rem;line-height:.77333rem}.part-swipers .swiper-titles{padding:.42667rem 0 .42667rem .53333rem}.part-swipers .swiper-titles .step-item{margin-bottom:.53333rem}.part-swipers .swiper-titles .step_num{border-radius:.21333rem;font-size:.21333rem;height:.42667rem;line-height:.42667rem;text-align:center;width:.94667rem}.part-swipers .swiper-titles .step_num.step_num_large{width:1.68rem}.part-swipers .swiper-titles .step_title{font-size:.21333rem;line-height:.32rem}.part-swipers .step_wrap{height:calc(50vw - 1.06667rem);max-width:calc(50vw - 1.06667rem)}.part-advantages .feature-wrap .feature-item:after{height:2rem}}@media only screen and (max-width:1024px){.part-kv .part-tit{font-size:.53333rem;line-height:.69333rem;padding-top:.73333rem}.part-kv .part-bd{display:block;height:auto;padding-bottom:.62667rem;text-align:center}.part-kv .i_btn_download{margin-bottom:.41333rem}.kv-img{width:69%}.part-bd-tit{font-size:.48rem;line-height:.58667rem;margin-top:1.6rem;padding:0 .58667rem}.part-bd-tit:after,.part-bd-tit:before{background-size:auto 100%;height:.58667rem;width:1.13333rem}.part-bd-desc{font-size:.26667rem;line-height:.37333rem}.illustrate-box{padding-left:.42667rem;padding-right:.42667rem}.illustrate-tit{font-size:.48rem}.illustrate-desc{font-size:.24rem}.part-advantages.feature-privacy .feature-item{width:27%}.part-advantages .feature-wrap .feature-item{width:50%;-webkit-box-flex:1;-webkit-flex:auto;-ms-flex:auto;flex:auto}.part-advantages .feature-wrap .feature-item:nth-child(2){padding-right:0}.part-advantages .feature-wrap .feature-item:nth-child(2):after{display:none}.part-advantages .feature-wrap .feature-item img{width:62.5%}.all-swipers-tabs{margin-bottom:.64rem}.part-swipers .swiper-step{height:5.33333rem}.part-swipers .part-bd-desc{margin-bottom:.53333rem}.part-swipers .equipment-item{display:block;padding-bottom:.50667rem}.part-swipers .equipment-box{border-radius:.10667rem;-webkit-box-sizing:border-box;box-sizing:border-box}.part-swipers .step_wrap{-webkit-box-sizing:border-box;box-sizing:border-box;display:block;height:44.8vw;margin:0 .16rem;max-width:100%;padding:0}.part-swipers .step_wrap .swiper-wrapper{max-width:100%}.part-swipers .step_wrap .swiper-slide{height:44.8vw}.part-swipers .step_wrap .swiper-slide img{height:100%;width:auto}.part-swipers .swiper-titles{max-width:100%;padding:.50667rem .37333rem .26667rem;width:100%}.part-swipers .swiper-titles .step-item,.part-swipers .swiper-titles .step-item:last-child{margin-bottom:.26667rem}.part-swipers .swiper-titles .step_num{border-radius:.2rem;font-size:.18667rem;height:.4rem;line-height:.4rem;margin-right:.16rem;width:.86667rem}.part-swipers .swiper-titles .step_num.step_num_large{width:1.46667rem}.part-swipers .swiper-titles .step_title{font-size:.18667rem;line-height:.29333rem}.user-box{width:calc(50% - .13334rem)}.user-box:nth-of-type(3n){margin-right:.26667rem}.user-box:nth-of-type(2n){margin-right:0}.faq-wrap{width:calc(100vw - .85334rem)}}@media only screen and (max-width:768px){.i_btn_download{font-size:.21333rem;line-height:.32rem;padding:.16rem .50667rem}.all-swipers-tabs{margin-bottom:.48rem}.part-kv .part-bd{padding-bottom:.32rem}.part-kv .part-tit{font-size:.37333rem;line-height:.48rem;padding-top:.53333rem}.part-kv .i_btn_download{margin-bottom:.26667rem}.kv-img{width:80%}.part-bd{padding-left:.21333rem;padding-right:.21333rem}.illustrate-box{padding:.21333rem;-webkit-box-orient:vertical;-webkit-box-direction:reverse;-webkit-flex-direction:column-reverse;-ms-flex-direction:column-reverse;flex-direction:column-reverse}.illustrate-tit{font-size:.32rem;text-align:center}.illustrate-desc{font-size:.21333rem;margin-bottom:.26667rem;text-align:center}.illustrate-img{width:70%}.all-swipers-tabs{margin-bottom:.26667rem}.all-swipers-tabs .swiper-pagination-bullet{font-size:.18667rem}.part-swipers .swiper-titles{padding:.37333rem .18667rem .13333rem}.part-swipers .equipment-item{padding-bottom:.37333rem}.part-bd-tit{font-size:.37333rem;line-height:.48rem;margin-top:1.06667rem;padding:0 .4rem}.part-bd-tit:after{bottom:0;top:0}.part-bd-tit:after,.part-bd-tit:before{height:.48rem;width:.93333rem}.part-bd-desc{font-size:.21333rem;line-height:.32rem}.part-advantages .feature-wrap{padding-top:0}.part-advantages .feature-wrap.feature-privacy{-webkit-box-pack:justify;-webkit-justify-content:space-between;-ms-flex-pack:justify;justify-content:space-between}.part-advantages .feature-wrap.feature-privacy .feature-tit{margin-bottom:.16rem}.part-advantages .feature-wrap.feature-privacy .feature-item{width:46%}.part-advantages .feature-wrap .feature-item{margin-bottom:.16rem}.part-advantages .feature-wrap .feature-item:after{height:1.73333rem}.part-advantages .feature-wrap .feature-item img{margin-bottom:.13333rem;width:61%}.part-advantages .feature-wrap .feature-tit{font-size:.21333rem;line-height:.32rem;margin-bottom:.05333rem}.part-advantages .feature-wrap .feature-desc{font-size:.18667rem;line-height:.29333rem}.part-comments .swiper-comments{display:block;width:85vw}.part-comments .swiper-comments .swiper-wrapper{display:-webkit-box;display:-webkit-flex;display:-ms-flexbox;display:flex;-webkit-box-align:stretch;-webkit-align-items:stretch;-ms-flex-align:stretch;align-items:stretch;-webkit-flex-wrap:nowrap;-ms-flex-wrap:nowrap;flex-wrap:nowrap}.part-comments .swiper-comments .swiper-wrapper .swiper-slide{background:#fff;border:.01333rem solid rgba(47,47,48,.1);border-radius:.10667rem;-webkit-box-sizing:border-box;box-sizing:border-box;height:auto}.part-comments .swiper-pagination{margin-top:.26667rem;opacity:1;padding:0;position:static}.part-comments .swiper-pagination-bullet{border-radius:.10667rem;height:.10667rem;margin:0 .08rem;opacity:.1;width:.10667rem}.part-comments .swiper-pagination-bullet-active{background:#0047ff;opacity:1}.part-comments .comments-list{display:none}.user-box{margin-bottom:0;width:100%}.user-box,.user-box:nth-of-type(2n){margin-right:0}.user-name{font-size:.24rem}.user-desc{font-size:.18667rem}.faq-wrap{max-width:100%;width:calc(100vw - .42666rem)}.faq-item,.faq-item__hd{font-size:.21333rem}.faq-item__hd{padding:.21333rem}.faq-item__bd-wrap{padding:0 .21333rem .21333rem}}@media only screen and (orientation:landscape){.part-bd{padding-left:calc(.53333rem + env(safe-area-inset-left));padding-right:calc(.53333rem + env(safe-area-inset-right))}}@media (hover:hover){.part-swipers .swiper-titles .step-item:not(.no-hover):hover .step_title,.part-swipers .swiper-titles .step-item:not(.no-hover):hover .step_title a{color:#428eff}.part-swipers .swiper-titles .step-item:not(.no-hover):hover .step_num{background:#428eff;color:#fff}}