header{
/*	background-image: url('../img/aaa.jpg');
	background-attachment: fixed;
	background-size:cover;
	background-position:center;
	width:100%;
	 height:4000px;*/
	
}

.col-md-12{
	    padding-right: 0px !important; 
    padding-left: 0px !important; 
}
.col-lg-12{
	    padding-right: 0px !important; 
    padding-left: 0px !important; 
}