html,body{
  margin:0;
  padding: 0;
  height: 100%;
  width: 100%;
}
html {
  font-size: 16px;
}
body {
  font-family: 微软雅黑, "Helvetica Neue", Helvetica, Arial, sans-serif;
  color: #fff;
  background: #24252a;
}
ul {
  padding: 0;
}
li {
  list-style-type:none;
}

.main{
  height: 100%;
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
}
.container-img{
  width: 530px;
  height: 505px;
  background: url("../images/bg.png") no-repeat center center;
}
.container-content{
  height: 505px;
  margin-left: 20px;
  display: flex;
  flex-direction: column;
  justify-content: center;

}
.title{
  font-size: 36px;
  font-weight: 700;
}
.info{
  font-size: 56px;
  font-weight: 700;
  margin-top: 20px;
}