body {
    display: flex;
    flex-flow: row wrap;
    max-width: 1920px;
    margin: 0 auto;
    font-family: Verdana;
}
#nav_button {
	display: none;
}

header {
	position: relative;
	z-index: 10;
  	width: 100%;
	pointer-events: none;
	height: 52px;

}
h1 {
	color: lightcoral;
	font-size: 24px;
	text-transform: uppercase;
	vertical-align: middle;
	font-family: Verdana;
	margin: 0;
	padding: 10px 320px;
	box-shadow: 0px 1px 10px 2px  grey;
}
nav {
	width: 100%;
	text-align: right;
	margin: -52px auto;
	margin-right: 320px;
}
nav a {
	display: inline-block;
	margin-top: 10px;
	color: lightcoral;
	text-decoration: none;
	vertical-align: middle;
	padding: 5px 10px;
}
nav a.active {
	color: rgb(175, 175, 175);
	font-weight: bold;
}
nav a:hover {
	background: lightgray;
	color: darkred;
}
main {
	min-height: 400px;
	width: 75%;
	box-sizing: border-box;
	padding: 10px 20px;
}
main img {
    display: block;
    border: 1px solid black;
    width: 50%;
    float: right;
    margin: 0 0 20px 20px;
}
footer {
	background: lightblue;
	color: white;
	text-align: center;
  	width: 100%;
  	padding: 10px;
}
footer p {
	margin: 0;
	padding: 5px;
}
.flex{
	display: flex;
	flex-flow: row wrap;
}
.flex section{
	width: 50%;
	box-sizing: border-box;
	padding: 10px 30px 10px 0;
}
.flex img{
	display: block;
	width: 70%;
}
.center{
	margin:auto;
}
.background{
	width: 100%;
	height: 500px;
	background: url("bgsnow.jpg") no-repeat;
	background-position: top;
}
.wrapper{
	max-width: 1280px;
	margin: 0 auto;
	width: 100%;
}
@media screen and (max-width: 1350px){
	h1{
		font-size: 30px;
		text-align: center;
		padding: 0 0 60px 0;
	}
	nav {
		width: 100%;
		text-align: center;
		margin: 0px 0 0;
	}
	nav a{
		display: inline-block;
		margin: 0 5px;
		text-align: center;
		float:none;
		margin-top: 0;
	}
}
@media screen and (max-width: 1023px) {
	
	
	
	main{
		width: 100%;
	}.flex section{
		width: 100%;
	}
	.flex img{
		width: 40%;
	}
	
}
@media screen and (max-width: 567px) {
	#nav_button{
		display: block;
		position: absolute;
		box-sizing: border-box;
		bottom: -12px;
		right: 20px;
		text-align: center;
		font-weight: bold;
		color: lightcoral;
		background-color: lightgray;
		border: 1px solid black;
		padding: 5px 10px;

	}#nav_button:hover{
		background-color: lightcyan;
		cursor: pointer;
	}
	header{
		pointer-events: all;
		background-color: white;
	}
	h1{
		font-size: 28px;
		padding: 10px;
	}
	nav{
	 	transition: margin-top 0.5s;
		position: relative;
		margin-top: -150px;
		background: #eeeeee;
	}
	nav.open{
		margin-top: 0;
	}
	nav a{
		display: block;
		margin: 2px;
		font-size: 20px;
	}
	main img{
		width: 100%;
	}
	.flex section, .flex img{
		width: 100%;
	}
}