@charset "utf-8";

body{
    margin:0;

    background-size:375px;
}
.bg{
    background-position:top 900px
}

.body {
    position: relative;
 top: 900px;
}

.class1 {
    position: relative;
 top: 170px;
}

.class2 {
    position: relative;
 top: 180px;
}

.class3 {
    position: relative;
 top: 200px;
}

.class4 {
    position: relative;
 top: 400px;

}


.foot {
    position: relative;
 top: 440px;
}
img{
    margin:0;
    vertical-align: bottom;
    }