body {
	color: #fff;
}
.protocol {
	margin: 0 auto;
	padding: 10px 0 100px;
	width: 960px;
	letter-spacing: 1px;
}

.title {
	text-align: center;
}

.pro-preface {
	padding-top: 10px;
	font-weight: bold;
}

.pro-content {
	padding-top: 10px;
}

p {
	text-indent: 30px;
}

h4 {
	padding-top: 10px;
}

li {
	list-style: none;
	text-indent: 30px;
}

@media ( max-width : 768px) {
	.protocol {
		width: 100%;
	}
}