html {
	box-sizing: border-box;
}

html, body {
	height: 100%;
}

* {
	box-sizing: inherit;
}

body {
	background: linear-gradient(120deg, #2376ee 0%, #c16ecf 100%);
	font-family: sans-serif;
	font-size: 20px;
	margin: 0;
}
.top {
	margin: 10px 0;
}
img {
	width: 100%;
}
a {
	color: white;
	text-decoration: none;
	width: 100%;
	text-align: center;
	letter-spacing: 2px;
	padding: 20px 5px;
	background: rgba(0, 0, 0, 0.2);
	display: inline-block;
}

a:hover {
	background: rgba(0, 0, 0, 0.3);
}

.wrapper {
	max-width: 1000px;
	margin: 0 auto;
	padding: 50px;
}

.flex-nav ul {
	margin: 0;
	padding: 0;
	display: flex;
	list-style: none;
	border: 1px solid black;
}

.flex-nav li {
	flex-grow: 2;
}

.flex-nav .social {
	flex-grow: 1;
}

section, footer {
	color: white;
	padding: 20px;
	background: rgba(0, 0, 0, 0.2);
	margin: 20px 0;
	text-align: center;
}

.toggleNav {
	display: none;
}

@media (max-width: 1000px) {
	.flex-nav ul {
		flex-wrap: wrap;
	}

	.flex-nav li {
		flex: 1 1 50%;
	}

	.flex-nav .social {
		flex: 1 1 25%;
	}
}

@media (max-width: 500px) {
	.flex-nav li {
		flex-basis: 100%;
	}

	.wrapper {
		display: flex;
		flex-direction: column;
	}
	/*top, flex-nav, banner, content, signup, footer*/
	.flex-nav {order: 1}
	.top {order: 2}
	.content {order: 3}
	.signup {order: 4}
	.banner {order: 5}
	footer {order: 6}

	.flex-nav ul{display: none;}
	.toggleNav {display: block;}

	.flex-nav ul.open {
		display: block;
	}
}