.content{margin:0 auto;width:1200px;}
.header{height:88px;display:flex;justify-content: space-between;}
.header .logo{display:inline-block;background:url(../images/logo.png) no-repeat;width:189px;height:52px;margin:18px;margin-left:0px}
.header .policy{padding:0 10px;box-sizing: border-box;height: 40px;border-radius: 12px;border: 2px solid rgba(255,255,255,0.25);display: inline-block;margin: 24px;margin-right:0px;color:#fff;font-size:16px;line-height:36px;}
.bodybox{display:block;margin-top:120px;}
.title{display:block;font-weight: bold;font-size: 60px;color: #FFFFFF;line-height: 80px;text-align: center;}
.title-p{display:block;font-size: 24px;color: #FFFFFF;line-height: 31px;text-align: center;margin-top:40px;}

.btn{background-color: #0D163B;width: 240px;padding-left:70px;box-sizing: border-box;height: 70px;border-radius: 16px;border: 2px solid rgba(255,255,255,0.25);display:inline-block;}
.btn span{display:block;text-align: left;color:#fff}
.btn span:nth-child(1){font-size:14px;margin-top:10px;}
.btn span:nth-child(2){font-size:24px}
.iosbtn{background-image: url(../images/ios.png);background-position:23px center;background-repeat: no-repeat;}
.andbtn{background-image: url(../images/and.png);background-position:23px center;background-repeat: no-repeat;}
.manbtn{margin-top:30px;margin-bottom:10px;}
.middlepic{display:block;background:url(../images/pic1.png) center top no-repeat;height: 890px;margin-top:40px;}
.tipsbox{display:flex;justify-content:center;width:100%}
.tipsbox div{display:inline-block;width: 460px;height: 483px;background: #171717;border-radius:50px;border: 4px solid #A448FF;margin:0 40px}
.tipsbox div:nth-child(1) i{background-image: url(../images/1.png);background-position: center center;background-repeat: no-repeat;}
.tipsbox div:nth-child(2) i{background-image: url(../images/2.png);background-position: center center;background-repeat: no-repeat;}
.tipsbox div i{height:180px;display:block;}
.tipsbox div span{color:#fff;display:block;text-align: center;font-weight:bold;font-size:34px;}
.tipsbox div p{font-size:24px;display:block;padding:0 30px;box-sizing: border-box;color:#fff;text-align: center;}

.title{font-size:50px;color:#fff;display:block;text-align: center;font-weight: bold;}
.title.tt1{margin-top:140px;margin-bottom:80px;}
.title.tt2{margin-top:100px;margin-bottom:40px;}
.infobox{display: flex;width:100%;justify-content: space-between;}
.infobox .img{display:inline-block;width:500px;height:500px;}
.infobox .img img{width:100%;height:100%;}
.infobox .infos{display:inline-block;width:580px;}
.infobox .infos .infostit{color:#fff;display:block;margin-top:100px;font-size:50px;font-weight:bold;}
.infobox .infos p{font-size:30px;display:block;color:#ccc;}
.main-p{display:block;color:#ccc;font-size:30px;}
.downlay{display:flex;justify-content: center;width:100%;}
.downlay a{margin:40px}