.how-choose{margin:0 auto}.how-choose>.body{padding:70px 20px 100px;min-height:auto;display:flex;display:-webkit-flex;max-width:1280px;margin:0 auto}.how-choose article{margin:0 auto;width:100%;text-align:left;color:#2a2a2a;font-size:18px;line-height:24px;font-weight:300}.how-choose article>h1{font-size:36px;font-weight:700;line-height:38px;color:#f97171;text-align:center;margin-bottom:5px}.how-choose article>h2{font-size:14px;font-weight:400;line-height:22px;margin-bottom:20px;color:#f97171;text-align:center;letter-spacing:0}.how-choose-list{position:relative;margin-top:40px}.how-choose-list ul{position:relative;display:flex;flex-wrap:wrap;z-index:2}.how-choose-list li{position:relative;padding:10px 10px 30px;width:25%;text-align:center;font-size:14px}.how-choose-list li a{display:block;height:100%;text-decoration:none}.how-choose-list li h3{max-width:200px;font-weight:700;min-height:40px;margin:0 auto 5px}.how-choose-list li h3,.how-choose-list li h4{position:relative;color:#2a2a2a;font-size:14px;z-index:3}.how-choose-list li h4{margin-top:20px;line-height:20px;padding-bottom:20px;font-weight:400}.how-choose-list li h4 span{position:relative;z-index:2}.how-choose-list li h4:before{content:"";position:absolute;top:0;left:50%;margin-left:-10px;width:20px;height:120%;box-shadow:0 0 10px 20px #efefef;background-color:#efefef;z-index:1}.how-choose-list li a .more{position:relative;display:block;width:100%;text-align:center;font-size:15px;font-weight:700;font-style:italic;color:#e63338;z-index:4}.how-choose-list li a .more span:after,.how-choose-list li a .more span:before{content:"";display:inline-block;width:20px;height:1px;background-color:#e63338;margin:5px 10px}.how-choose-list li .step{position:relative;font-size:48px;line-height:75px;font-weight:700;width:106px;height:58px;display:inline-block;background-color:#111;color:#fff;margin:20px auto 56px;box-shadow:0 0 30px 50px #efefef;z-index:2}.how-choose-list li .step:after{content:"";position:absolute;bottom:-40px;left:0;width:0;height:0;border-left:53px solid transparent;border-right:53px solid transparent;border-top:40px solid #111}.how-choose-list .step-1 .step{background-color:#eb5244}.how-choose-list .step-1 .step:after{border-top-color:#eb5244}.how-choose-list .step-2 .step{background-color:#2b7692}.how-choose-list .step-2 .step:after{border-top-color:#2b7692}.how-choose-list .step-3 .step{background-color:#fcae28}.how-choose-list .step-3 .step:after{border-top-color:#fcae28}.how-choose-list .step-4 .step{background-color:#79cfd0}.how-choose-list .step-4 .step:after{border-top-color:#79cfd0}.how-choose-list li .icons{position:relative;display:flex;flex-wrap:nowrap;justify-content:center;align-items:center}.how-choose-list li .icons:after{content:"";position:absolute;width:20px;height:100%;box-shadow:0 0 10px 20px #efefef;background-color:#efefef;z-index:1}.how-choose-list li .icons img{margin:5px;z-index:2}.how-choose-list-mark{position:absolute;top:25%;left:12%;background:linear-gradient(90deg,#eb5244,#2b7692,#fcae28,#79cfd0);width:76%;height:85%;border-radius:12px;padding:15px;z-index:1;opacity:.5}.how-choose-list-mark div{width:100%;height:100%}.how-choose-list-result{margin:50px auto;text-align:center;font-size:18px;line-height:32px;font-weight:700;color:#eb5244}@media (max-width:768px){.how-choose-list li{width:50%;margin-bottom:50px}.how-choose-list-mark{display:none}}@media (max-width:480px){.how-choose-list li{width:100%}.how-choose-list li h3,.how-choose-list li h4{min-height:auto}}