#app{font-family:Avenir,Helvetica,Arial,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-align:center;color:#2c3e50;margin:0;padding:0}li{list-style:none}.x_fontcolor,a{color:#333}a{text-decoration:none}*{padding:0;margin:0;box-sizing:border-box}.flex-between{justify-content:space-between}.flex,.flex-between{display:flex;align-items:center}.cydn-order .cydn-banner{height:760px;color:#fff;background-image:url(/img/banner.c71290fc.png);background-size:100% 100%;cursor:pointer}.cydn-order .cydn-nav{background-color:#fff;width:100%;box-shadow:0 3px 8px 0 hsla(0,0%,90%,.35)}.cydn-order .cydn-nav .nav-list{max-width:100%;display:flex;justify-content:space-between;background-color:#fff;margin:auto}.cydn-order .cydn-nav .nav-list .nav-item{width:25%;height:142px;display:flex;justify-content:center;align-items:center;background-color:#fff;border-bottom:4px solid #fff;cursor:pointer;transition:all .2s ease-in-out}.cydn-order .cydn-nav .nav-list .nav-item .x_icon img{width:64px;height:64px}.cydn-order .cydn-nav .nav-list .nav-item.hover{border-bottom:4px solid #ff5a00}.cydn-order .cydn-nav .nav-list .nav-item .nav_desc{padding-left:32px;color:#333;font-weight:700;font-size:28px}.cydn-order .center-box{width:88%;margin:0 auto}.cydn-order .title{color:#000;text-align:center;font-size:48px;font-weight:700}.cydn-order .title .sub-title{font-size:24px;font-weight:400;margin-top:39px}.cydn-order .block1{padding:120px 0}.cydn-order .block1 .content{width:88%;margin:0 auto}.cydn-order .block1 .content .content-item{width:24%;height:512px;border-radius:8px;cursor:pointer;margin-top:110px;color:#fff;padding-top:140px;display:flex;flex-direction:column;align-items:center;background-size:100%;transition:all .5s ease-in-out;background-position:50%}.cydn-order .block1 .content .content-item:hover{background-size:110%}.cydn-order .block1 .content .content-item:hover .line{width:130px}.cydn-order .block1 .content .content-title{font-size:32px;font-weight:700}.cydn-order .block1 .content .line{width:100px;height:5px;background:#fff;margin:48px 0 44px;transition:all .5s ease-in-out}.cydn-order .block1 .content .desc{font-size:22px;line-height:36px}.cydn-order .block2 .count-list{width:88%;height:270px;display:flex;justify-content:space-between;align-items:center;background:#f5f6fa;margin:auto;border-radius:8px}.cydn-order .block2 .count-list li:before{content:"";background-color:#ddd;position:absolute;width:1px;left:0;top:50%;transform:translateY(-50%);height:70px}.cydn-order .block2 .count-list li:first-child:before{border-left:none}.cydn-order .block2 .count-list li{position:relative;flex:1}.cydn-order .block2 .count-list li .num{display:inline-block;font-size:60px;font-weight:700;color:#ff5a00}.cydn-order .block2 .count-list li .unit{font-weight:700;font-size:18px}.cydn-order .block2 .count-list li .desc{color:#7b899a;font-size:22px}.cydn-order .block3{padding-top:120px}.cydn-order .block3 .content{width:88%;margin:110px auto 0}.cydn-order .block3 .content .content-item{flex:1;height:713px;display:flex;flex-direction:column;align-items:center;border:1px solid #e7e8f0;position:relative}.cydn-order .block3 .content .content-item:nth-of-type(2n){background:#f5f6fa}.cydn-order .block3 .content .content-item:nth-of-type(2n) .content-title{top:auto;bottom:120px}.cydn-order .block3 .content .content-item:nth-of-type(2n) .desc{top:120px;bottom:auto}.cydn-order .block3 .content .content-item:nth-of-type(2n) img{bottom:175px;top:auto}.cydn-order .block3 .content .content-item img{width:100%;position:absolute;top:176px}.cydn-order .block3 .content .content-title{font-size:36px;font-weight:700;position:absolute;top:120px}.cydn-order .block3 .content .desc{color:#666;font-size:20px;text-align:left;position:absolute;bottom:80px;line-height:32px}.cydn-order .block4{padding:120px 0}.cydn-order .block4 .img{margin:120px auto 0}.cydn-order .block5{color:#fff;text-align:left;background-size:100% 100%}.cydn-order .block5.light{background:#fff;color:#000}.cydn-order .block5.light .info-box{background:none;margin-top:0}.cydn-order .block5 .center-box{display:flex;padding:15rem 0;align-items:center;justify-content:space-between}.cydn-order .block5 .b-title{font-size:40px;padding-left:30px;position:relative;font-weight:700}.cydn-order .block5 .b-title:after{width:10px;height:40px;content:"";background:#ff5a00;position:absolute;left:0;top:50%;transform:translateY(-50%)}.cydn-order .block5 .b-sub-title{color:#a2a7b9;font-size:24px;padding-left:30px;margin:24px 0 10px}.cydn-order .block5 .info-box{border-radius:8px;padding:29px 0 29px 58px;background:linear-gradient(90deg,rgba(249,250,252,.05),rgba(0,0,0,.03) 50%,rgba(249,250,252,0));margin-top:30px}.cydn-order .block5 .info-box .info-box-title{font-size:26px;position:relative}.cydn-order .block5 .info-box .info-box-title:after{content:"";width:10px;height:10px;background:#ff5a00;position:absolute;top:50%;transform:translateY(-50%);left:-22px;border-radius:100%}.cydn-order .block5 .info-box .info-box-desc{color:#a2a7b9;margin-top:12px;font-size:24px;line-height:40px}.cydn-order .pro-block{padding:120px 0;background:#f5f6fa}.cydn-order .pro-block .pro-list{flex-wrap:wrap;margin-top:110px}.cydn-order .pro-block .pro-list .pro-item{flex:0 0 48%;height:200px;background:#fff;box-shadow:0 0 10px 0 hsla(0,0%,90%,.7);border-radius:8px;text-align:left;padding:40px;margin-bottom:40px}.cydn-order .pro-block .pro-list .pro-item img{width:120px;height:120px;margin-right:32px}.cydn-order .pro-block .pro-list .pro-item .name{font-weight:700;font-size:40px;padding-bottom:20px}.cydn-order .pro-block .pro-list .pro-item .desc{color:#a2a7b9;font-size:24px;line-height:32px}@media (max-width:985px){.cydn-order .cydn-nav>.nav-list{flex-wrap:wrap}.cydn-order .cydn-nav>.nav-list a{padding:.5rem 0;width:50%!important;height:auto!important;box-shadow:0 0 8px 0 hsla(0,0%,90%,.6)}.cydn-order .cydn-nav>.nav-list a .x_icon img{width:2.5rem!important;height:2.5rem!important}.cydn-order .cydn-nav>.nav-list a .nav_desc{font-size:1.3rem!important}.cydn-order .block1 .content{width:100%;padding:0 1rem;display:block}.cydn-order .block1 .content .content-item{width:100%!important;height:28rem!important;margin-top:1.5rem}.cydn-order .block1 .content .content-title{font-size:1.6rem}.cydn-order .block1 .content .line{margin:2rem 0}.cydn-order .block1 .content .desc{font-size:1.2rem;line-height:2rem;margin:1rem auto 3rem}.cydn-order .block2 .count-list{width:100%;padding:0 1rem;justify-content:center;flex-wrap:wrap}.cydn-order .block2 .count-list li{width:50%;flex:auto}.cydn-order .block2 .count-list li .num{font-size:2.5rem}.cydn-order .block2 .count-list li:first-child:before,.cydn-order .block2 .count-list li:nth-child(3):before{width:0}.cydn-order .block3 .content{width:100%;margin:2rem auto 0;padding:0 1rem;display:block}.cydn-order .block3 .content .content-title{font-size:1.8rem}.cydn-order .block3 .content .content-item{flex:1!important;height:28.5rem!important}.cydn-order .block3 .content .content-item:nth-of-type(2n) img{bottom:6rem}.cydn-order .block3 .content .content-item:nth-of-type(2n) .content-title{bottom:3.5rem}.cydn-order .block3 .content .content-item:nth-of-type(2n) .desc{top:3.5rem}.cydn-order .block3 .content .content-item img{top:5rem}.cydn-order .block3 .content .content-item .content-title{top:3.5rem}.cydn-order .block3 .content .desc{bottom:3rem;font-size:1.3rem;line-height:1.8rem}.cydn-order .block4{padding:5rem 0}.cydn-order .block4 .img{margin:4rem auto 0}.cydn-order .title{font-size:1.6rem}.cydn-order .title .sub-title{margin-top:1rem;font-size:1.2rem}}@media (max-width:1280px){.block3 .content{width:100%;flex-wrap:wrap}.block3 .content .content-title{font-size:1.8rem}.block3 .content .content-item{flex:0 0 50%!important;height:37rem!important}.block3 .content .content-item:nth-of-type(2n) img{bottom:6rem}.block3 .content .content-item:nth-of-type(2n) .content-title{bottom:3.5rem}.block3 .content .content-item:nth-of-type(2n) .desc{top:3.5rem}.block3 .content .content-item img{top:5rem}.block3 .content .content-item .content-title{top:3.5rem}.block3 .content .desc{bottom:3rem;font-size:1.3rem;line-height:1.8rem}}