body{
  background: #172F9D;
}

.main{
  width: 100%;
  height: 38rem;
  position: relative;
}
.main.english1{
    background: url('../img/english1/index.png');
    background-size: 100% 100%;
}
.main.malaysia1{
    background: url('../img/malaysia1/index.png');
    background-size: 100% 100%;
}
.main.english2{
    background: url('../img/english2/index.png');
    background-size: 100% 100%;
    height: 42rem;
}
.main.malaysia2{
    background: url('../img/malaysia2/index.png');
    background-size: 100% 100%;
    height: 42rem;
}

.main header{
  width: 100%;
  height: 1.36rem;
  background-size: 100% 100%;
  position: fixed;
  left: 0;
  top: 0;
  z-index: 1;
}

.main.english1 header{
  background: url('../img/english1/header.png');
  background-size: 100% 100%;
}
.main.malaysia1 header{
  background: url('../img/malaysia1/header.png');
  background-size: 100% 100%;
}
.main.english2 header{
  background: url('../img/english2/header.png');
  background-size: 100% 100%;
}
.main.malaysia2 header{
  background: url('../img/malaysia2/header.png');
  background-size: 100% 100%;
}