@charset "utf-8";
body{
	margin:0;
	padding:0;
	font-family: Arial, Helvetica, sans-serif;
	color: #666;
}

h1 { 
	margin: 0;
	background-color: #003219;
	font-family: Arial, Helvetica, sans-serif;
	font-size: 48px;
	font-weight:normal;
}

h2 {
	margin: 0;
	font-size: 110%
}

h3 { 
	margin:0;
	font-size: 90%;
}

p { 
	margin :0;
	font-size: 100% ;
	line-height :1.6;
}

img {
	/*width: 80%;*/
	max-width: 100%;
	text-align: center;
}

figure{
	float: right;
	width: 50%;
	margin: 0 15px 15px 0;
	text-align:center;
}

figcaption{
	font-family: Arial, Helvetica, sans-serif;
	color: gray;
	font-size: 10px;
}

/*.sentence{
	margin: 0;
	line-height: normal;
	font-size: normal;
}*/


.tab {
	margin :0;
	line-height :1.6;
	font-size: 70% ;
	text-align: center;
}

.nav ul {
	font-family: Arial, Helvetica, sans-serif;
	letter-spacing: 2px;
	margin: 0;
	padding: 0;
	list-style-type: none;
	text-align: right;
}

.nav ul li {
	display: inline-block;
	padding: 0 5px;
	border-left: 1px solid #037d77;
}

.nav ul li:first-child {
	border-left: none;
}

.nav ul li#now a {
	color: #037d77;
	font-weight: bold;
}

.footer {
	border-top: 1px solid gray;
}


.array ul li{
	font-family: Arial, Helvetica, sans-serif;
	letter-spacing: 5px;
	margin: 10px;
	padding: 0;
	list-style-type: none;
	text-align: center;
	display: inline-block;
}

.btn-circle-flat {
	display: inline-block;
	text-decoration: none;
	background: #006532;
	color: #FFF;
	width: 100px;
	height: 100px;
	line-height: 100px;
	border-radius: 50%;
	text-align: center;
	overflow: hidden;
	transition: .4s;
}

.btn-circle-flat:hover {
	background: #003219;
}

.mb1 {
	margin-bottom: 1em;
}

.mb2 {
	margin-bottom: 2em;
}

.mb4 {
	margin-bottom: 4em;
}