@media only screen and (min-width: 1000px) {
    body {
	    background: url(20160815_151948.jpg) no-repeat center center fixed; 
  	    -webkit-background-size: cover;
    	-moz-background-size: cover;
    	-o-background-size: cover;
    	background-size: cover;
    }
}
@media only screen and (max-width: 1000px) {
    body {
        background-image: none;
    }
}

.map-responsive{
    overflow:hidden;
    padding-bottom:56.25%;
    position:relative;
    height:0;
}
.map-responsive iframe{
    left:0;
    top:0;
    height:100%;
    width:100%;
    position:absolute;
}