.top{
background-image:  url(images/bg_top2.jpg);
background-repeat:no-repeat;
background-position: bottom center;
}
.right{
background-image:  url(images/bg_right2.jpg);
background-repeat:no-repeat;
background-position: left top;
}
.left{
background-image:  url(images/bg_left2.jpg);
background-position: right top;
background-repeat:no-repeat;
}
.bottom{
background-image:  url(images/bg_bottom2.jpg);
background-repeat:no-repeat;
background-position: top center;
}
.main{
background-im