@charset 'UTF-8';
/*

    Base

*/

/*  font  */
body {
	font-family: 'ヒラギノ角ゴ Pro W3', 'Hiragino Kaku Gothic Pro', 'メイリオ', Meiryo, 'ＭＳ Ｐゴシック', sans-serif;
	color: #000000;
	font-size: 13px;
	font-size: 1.3rem;
}

/*  layout  */
#c_main {
	width: 100%;
}
#c_main section:nth-of-type(odd) {
	background-color: #F2F2F2;
}
#c_main section .content {
	width: 100%;
	padding: 2em 10px;
	box-sizing: border-box;
}

/*  page_top  */
a.pt {
	position: fixed;
	right: 10px;
	bottom: 10px;
	display: block;
	width: 45px;
	height: 45px;
	padding: 0.5em 0;
	background-color: #07619C;
	font-family: 'Noto Sans JP', sans-serif;
	font-weight: bold;
	color: #FFFFFF;
	text-align: center;
	box-sizing: border-box;
}
a.pt:before {
	display: block;
	content: "";
	margin: 0 auto;
	width: 0.5em;
	height: 0.5em;
	border: 0.5em solid transparent;
	border-bottom: 0.5em solid #FFFFFF;
	box-sizing: border-box;
}




/*

    header

*/

/*  common  */
header {
	position: fixed;
	width: 100%;
	background-color: #07619C;
	z-index: 10;
}
header .container {
	width: 100%;
	margin: 0 auto;
	padding: 15px 10px 0;
	box-sizing: border-box;
	overflow: hidden;
}
header .container h1 {
	line-height: 0;
	overflow: hidden;
}
header h1 a {
	display: block;
	text-align: center;
	line-height: 0;
	box-sizing: border-box;
}
header h1 a img {
	width: auto;
}
header h1 a.globalstudy img {
	height: 55px;
}
header h1 a.readingoceans {
	padding: 15px 0 30px;
	box-sizing: border-box;
}
header h1 a.readingoceans img {
	height: 35px;
}

/*  nav  */
header a#menubar,
header a#menuclose {
	display: block;
	position: absolute;
	top: 85px;
	right: 30px;
	font-size: 35px;
	color: #FFFFFF;
}
header nav {
	display: none;
}
header nav ul {
	margin: 0 0 1em 0;
	list-style: none;
}
header nav ul li {
	margin: 0;
}
header nav ul li+li {
	border-top: 1px dotted #FFFFFF;
}
header nav ul li a {
	display: block;
	width: 100%;
	padding: 0.5em 0;
	color: #FFFFFF;
	text-align: center;
}




/*

    footer

*/
footer {
	background-color: #07619C;
}
footer .container {
	position: relative;
	width:100%;
}
footer .container a.pt {
	padding: 1em 0;
	/*打ち消し*/
	position: relative;
	right: 0;
	bottom: 0;
	width: auto;
	height: auto;
	background-color: transparent;
}
footer a.globalstudy {
	display: block;
	padding: 0.75em 0;
	background-color: #FFFFFF;
	text-align: center;
	box-sizing: border-box;
}
footer a.globalstudy img {
	width: auto;
	height: 45px;
}
/*  charactors  */
footer .container img.blowfish {
	position: absolute;
	top: -2em;
	left: 0;
	width: 15%;
}
footer .container img.turtle {
	position: absolute;
	top: -1em;
	left: 15%;
	width: 20%;
}
footer .container img.starfish {
	position: absolute;
	top: -2em;
	right: 0;
	width: 40%;
}