.bg_add_1{
	background:url(https://www.meswitch.com//uploads/concept-2.jpg) fixed; 
	background-position: center center;
	background-repeat: no-repeat; 
	background-size: cover; 
	-webkit-background-size:cover;
	-moz-background-size:cover; 
	-o-background-size: cover;
}
@media only screen and (min-width :320px) and (max-width : 640px)  {
    .bg_add_1{
	    background:url(https://www.meswitch.com//uploads/concept-2.jpg) fixed; 
	    background-position: center center;
	    background-repeat: no-repeat; 
	    background-size:cover;
	    -webkit-background-size:cover;
	    background-attachment: scroll; 
	        }
}
   
.bg_add_2{
	background:url(https://www.meswitch.com//uploads/menu-2.jpg) fixed; 
	background-position: center center;
	background-repeat: no-repeat; 
	background-size: cover; 
	-webkit-background-size:cover;
	-moz-background-size:cover; 
	-o-background-size: cover;
}
@media only screen and (min-width :320px) and (max-width : 640px)  {
    .bg_add_2{
	    background:url(https://www.meswitch.com//uploads/menu-2.jpg) fixed; 
	    background-position: center center;
	    background-repeat: no-repeat; 
	    background-size:cover;
	    -webkit-background-size:cover;
	    background-attachment: scroll; 
	        }
}
   
.bg_add_3{
	background:url(https://www.meswitch.com//uploads/experience-3.jpg) fixed; 
	background-position: center center;
	background-repeat: no-repeat; 
	background-size: cover; 
	-webkit-background-size:cover;
	-moz-background-size:cover; 
	-o-background-size: cover;
}
@media only screen and (min-width :320px) and (max-width : 640px)  {
    .bg_add_3{
	    background:url(https://www.meswitch.com//uploads/experience-3.jpg) fixed; 
	    background-position: center center;
	    background-repeat: no-repeat; 
	    background-size:cover;
	    -webkit-background-size:cover;
	    background-attachment: scroll; 
	        }
}
   
.bg_add_4{
	background:url(https://www.meswitch.com//uploads/switch-visitus.jpg) fixed; 
	background-position: center center;
	background-repeat: no-repeat; 
	background-size: cover; 
	-webkit-background-size:cover;
	-moz-background-size:cover; 
	-o-background-size: cover;
}
@media only screen and (min-width :320px) and (max-width : 640px)  {
    .bg_add_4{
	    background:url(https://www.meswitch.com//uploads/switch-visitus.jpg) fixed; 
	    background-position: center center;
	    background-repeat: no-repeat; 
	    background-size:cover;
	    -webkit-background-size:cover;
	    background-attachment: scroll; 
	        }
}
   
.bg_add_5{
	background:url(https://www.meswitch.com//uploads/contact-2.jpg) fixed; 
	background-position: center center;
	background-repeat: no-repeat; 
	background-size: cover; 
	-webkit-background-size:cover;
	-moz-background-size:cover; 
	-o-background-size: cover;
}
@media only screen and (min-width :320px) and (max-width : 640px)  {
    .bg_add_5{
	    background:url(https://www.meswitch.com//uploads/contact-2.jpg) fixed; 
	    background-position: center center;
	    background-repeat: no-repeat; 
	    background-size:cover;
	    -webkit-background-size:cover;
	    background-attachment: scroll; 
	        }
}
      
#home{
	background:url(images/home.jpg) fixed; 
	background-position: center center;
	background-repeat: no-repeat; 
	background-size: cover; 
	-webkit-background-size:cover; 
	-moz-background-size:cover; 
	-o-background-size: cover;
	background-attachment: scroll;
}
@media only screen and (min-width :320px) and (max-width : 640px)  {
	#home{
		background:url(images/home.jpg) fixed; 
		background-position: center center;
		background-repeat: no-repeat; 
		background-size:cover;
		-webkit-background-size:cover;
		background-attachment: scroll;
		 	}
}