html{color:#282627}
.banner-box{background-image:linear-gradient(270deg,#e1f3fd 0,#e0fcee 100%);display:flex;justify-content:center;align-content:center;padding:110px 0;margin-bottom:100px}
.banner-left{margin-right:100px}
.banner-left-logo{display:flex;align-content:center}
.banner-left-logo span{font-size:24px;font-weight:700;margin-left:10px}
.banner-left-h1{font-size:48px;padding:10px 0 0;font-weight:600}
.banner-left-h2{font-size:28px}
.banner-left-link{display:flex;margin-top:40px}
.link-target{display:flex;justify-content:center;align-content:center;border-radius:5px;padding:15px 0;width:224px}
.link-target img{width:25px;height:25px}
.link-target span{font-size:18px;color:#fff;margin-left:20px}
.link-target-android{background-color:#68ced0;margin-right:20px}
.link-target-ios{background-color:#ff802d}
.detail-box{display:flex;justify-content:center;align-content:center;padding:50px 0}
.detail-text{display:flex;justify-content:center;align-content:center;flex-direction:column}
.detail-title{font-size:44px;font-weight:700;margin-bottom:15px}
.detail-desc{font-size:22px;color:#5c5f60;max-width:600px}
.detail-box:nth-child(1){margin-top:100px}
.detail-box div:first-child{margin-right:200px}
.choose-box{background-image:url(../../img/index/img__36.png);background-repeat:no-repeat;background-position:center;background-size:cover;padding-bottom:74px}
.choose-title{font-size:44px;font-weight:700;text-align:center;padding:90px 0 50px}
.choose-inner{display:flex;justify-content:center;align-content:center;flex-wrap:wrap;max-width:1700px;margin: 0 auto;}
.choose-single{max-width:590px;width:48%;background-color:#fff;display:flex;align-content:center;margin:7px}
.choose-single-left{padding:45px 15px 45px 30px}
.choose-single-right{display:flex;flex-direction:column;justify-content:center;margin-right:20px}
.choose-single-right-title{font-size:20px;font-weight:700;color:#383838;margin-bottom:4px}
.choose-single-right-desc{font-size:18px;color:#2c272c}
.choose-single:nth-child(1){border-radius:30px 30px 0 30px}
.choose-single:nth-child(2){border-radius:30px 30px 30px 0}
.choose-single:nth-child(3){border-radius:30px 0 30px 30px}
.choose-single:nth-child(4){border-radius:0 30px 30px 30px}
.power-box{padding:100px 0 90px;text-align:center}
.power-title{font-size:44px;font-weight:700;color:#383838}
.power-desc{font-size:16px;color:#383838;max-width:630px;margin:0 auto;padding-top:10px}
.power-link{display:flex;justify-content:center;margin-top:20px}
.footer-box{background-color:#68ced0;text-align:center;color:#fff;font-size:16px}
.footer-link{padding:28px 0 18px}
.footer-link a{color:#fff;font-size:16px}
.footer-copyright{padding-bottom:26px}
@media (max-width:1210px){.banner-left-h1{font-size:30px}
    .banner-left-h2{font-size:22px}
    .banner-right{width:30%;height:auto}
    .detail-text{margin:0 20px}
    .detail-title{font-size:24px}
    .detail-desc{max-width:400px;font-size:18px}
    .detail-img img{width:300px}
    .choose-title{font-size:30px;font-weight:400}
    .choose-single-left{padding:20px}
    .choose-single-right-title{font-size:16px}
    .choose-single-right-desc{font-size:14px}
    .power-title{font-size:30px}
}
@media (max-width:910px){.banner-right{display:none}
    .detail-box div:first-child{margin-right:50px}
}
@media (max-width:710px){.detail-img{display:none}
    .banner-left{margin-right:0}
    .choose-single{border-radius:0!important;max-width:unset;width:90%}
    .power-title{font-size:20px}
    .detail-box div:first-child{margin-right:20px}
    .detail-box .detail-text{margin:0 20px}
}
@media (max-width:610px){.banner-box{padding:40px 0;margin-bottom:20px}
    .banner-left-h1{font-size:.8rem}
    .banner-left-h2{font-size:.7rem}
    .detail-box{padding:20px 0}
    .banner-left-link{flex-direction:column}
    .link-target{width:100%}
    .link-target span{font-size:.6rem}
    .link-target-android{margin-right:0;margin-bottom:20px}
    .choose-title{padding:40px 0 20px}
    .power-box{padding:40px 10px}
    .power-title{font-size:.6rem}
    .power-desc{font-size:.5rem}
    .power-link{flex-direction:column}
}