.banner{width:100%;height:500px;background-size:100% auto;}
footer.site-map{margin-top:0px;}
.about-wrap{margin-bottom:100px;}
.about-info{font-size:1.2em;}


@media screen and (min-width:320px){ 
	.banner{height:150px;background-size: 100% auto;}
}
@media screen and (min-width:481px){
	.banner{height:200px;background-size: 100% auto;}
}
@media screen and (min-width:641px){ 
	.banner{height:250px;background-size: 100% auto;}
}
@media screeen and(min-width:961px){ 
	.banner{height:400px;background-size: 100% auto;}
}
@media screen and (min-width:1025px){
	.banner{height:500px;background-size:100% auto;}

}
@media screen and (min-width:1281px){ 
	.banner{background-size: 100% auto;}
}