*{
	-webkit-box-sizing:border-box;
	-moz-box-sizing:border-box;
	box-sizing:border-box;
}

html{
	background-color:#0ec5ff;
	color:#FFFFFF;
	font-family:Arial, sans-serif;
	font-size:16px;
	line-height:24px;
}

img{
	max-width:100%;
}

a{
	color:inherit;
}


header, footer{
	margin:100px auto;
	max-width:1000px;
}
header{
	text-align:center;
}
header img{
	max-width:700px;
}
footer{
	font-size:12px;
	line-height:16px;
}
footer::after{
	display:block;
	content:'';
	clear:both;
}
footer div{
	float:left;
	width:50%;
	padding:0 50px;
}