* {
	box-sizing: border-box;
}

body {
	font-family: sans-serif, Arial;
	margin: 30px;
	background-color: #f4f4f4;
}

main {
	display: flex;
	justify-content: space-between;
	max-width: 1100px;
	width: 100%;
	margin: 20px auto;
	gap: 20px;
}

section {
	flex: 1;
	/*min-width: 300px;*/
	padding: 0 20px 20px 20px;
	background: white;
	box-shadow: 2px 2px 10px rgba(0, 0, 0, 0.1);
	border-radius: 5px;
}

h1, h2, h3 {
	text-align:center;
	margin:40px 0;
}

p {
	text-align:center;
}

div {
	margin:19px 0;
	/*font-size:15px;*/
}

div img {
	vertical-align:-2px;
	margin-right:6px;
	margin-left:12px;
	width:22px;
	box-shadow:0px 0px 4px rgba(0, 0, 0, 0.2);
}

a {
	text-decoration:none;
	color:#e30613;
	display:block; /* increase click area */
}

@media (max-width: 850px) {
	
	main {
		flex-direction: column;
		align-items: center;
	}
	
	section {
		width: 100%;
	}
	
	div {
		margin: 24px 0;
	}
}

header {
	text-align:center;
}

footer {
	padding-top:20px;
	text-align:center;
	font-size:12px;
	color:#999;
}