*{padding: 0; margin: 0;}
body{width: 650px; margin: 0 auto; padding-bottom: 2em;}
h3{text-align: center; padding-top: 1em;font-size: 1.3rem;}
h4{font-size: 1.2rem;}
h4{padding: 1em 0 0.5em 0;}
p{font-size: 1em;}
body >* {padding: 0 25px;}

@media screen and (max-width: 650px) {
	body{width: 100%;}
}