Cover.css

body{
  width: 100%;
  max-width:680px;
  margin: auto;

}
.welcome{
  overflow: hidden;
  width: 4.14rem;
  height: 100%;
  background: #FFF7F1;
}
.welcome img{
  width: 3.94rem;
  height: 5.74rem;
  margin: .76rem .1rem;
}
.welcome >p {
  text-align: center;
  position: relative;
  top: -1.8rem;
  margin-bottom: 0;
  color: #FF9D5C;
  font-size: .2rem;
}
.welcome>div{
  height: 100%;
  background: url('../../assets/image/cover.png')no-repeat center center/100% ;
}