/*首页*/
.container{
  max-width: 640px;
  margin: 0 auto;
  height: 100%;
  background:url(../images/bg.jpg) no-repeat center;
  background-size:cover;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  position:relative;
}
.container .box{
    width:90%;
    height: 90%;
    overflow: hidden;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-direction: column;
}
.container .box .line{
    width:1px;
    height:100px;
    background:rgba(255, 255, 255, .5);
}
.container .box .top{
    text-align:center;
    color:rgba(255, 255, 255, .6);
}
.container .box .center{
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
}
.container .box .logo{
    width:60%;
}
.container .box .logo img{
    width:100%;
    display:block;
}
.container .box .btns{
    width:80%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-top:30px;
}
.container .box a{
    display: flex;
    justify-content: center;
    align-items: center;
    width:48%;
    height:45px;
    border-radius:40px;
}
.container .box a:nth-child(1){
    border:1px #fff solid;
    color:#fff;
}
.container .box a:nth-child(2){
    background:#245276;
    color:#fff;
}
.container .box .bottom{
    width:30%;
}
.container .box .bottom img{
    width:100%;
    display:block;
}