h3 {
	font-size: 20px;
	border-bottom: .2px solid #51638D;
	padding: 10px 0;
	margin: 30px 0 15px;
}

h3.first-h3 {
	margin: 0 0 15px;
}

#mainInner p {
	font-size: 14px;
	line-height: 1.8em;
}

@media screen and (max-width: 639px){
	h3 {
		font-size: 18px;
	}
}