body{
	background:url(../images/back3.jpg);
}

#main{
	background:url(../images/top3.jpg) repeat-x;
}

#intro_f{
		background:url(../images/intro_3_f.jpg) no-repeat;
}
#intro_e{
		background:url(../images/intro_3_e.jpg) no-repeat;
}