div#logo{
	display: none;
}
div#logo_start{
	position: absolute;
	display: block;
	right: 50px;
	top: 60px;
	width: 300px;
	z-index: 79;
	background: transparent;
	border: none;
}
@media (max-width: 980px),
	(-webkit-min-device-pixel-ratio: 1.5) and (max-width: 1470px) and (orientation:portrait),
	(-webkit-min-device-pixel-ratio: 2) and (max-width: 1960px) and (orientation:portrait),
	(-webkit-min-device-pixel-ratio: 2.5) and (max-width: 2450px) and (orientation:portrait),
	(-webkit-min-device-pixel-ratio: 3) and (max-width: 2940px) and (orientation:portrait),
	(min-resolution: 1.5dppx) and (max-width: 1470px) and (orientation:portrait),
	(min-resolution: 2.0dppx) and (max-width: 1960px) and (orientation:portrait),
	(min-resolution: 2.5dppx) and (max-width: 2450px) and (orientation:portrait),
	(min-resolution: 3.0dppx) and (max-width: 2940px) and (orientation:portrait)
  {	
	div#logo_start{	
		top: 20px;		
		width: 200px;
	}
}

div#content{
	padding-top: 160px;
}