html {font-size:62.5%;}
body {
	color:#414141;
	font-family: 'Crimson Text', "游明朝", YuMincho, "ヒラギノ明朝 ProN W3", "Hiragino Mincho ProN", "HG明朝E", "ＭＳ Ｐ明朝", "ＭＳ 明朝", serif;
	font-size:1.4rem;
	line-height: 1.4;
}

ol, ul {
	list-style: none;
}

h1 {
	display: block;
	font-size:1rem;
	width:140px;
	height:auto;
}
h1 img{
	width:100%;
	height:auto;
}
h2 {
	font-size:2.4rem;
	font-weight: normal;
}
h3 {
	font-size:2rem;
	font-weight: normal;
}
h4 {
	font-size:1.6rem;
	font-weight: normal;
}
p {
	line-height:1.5;
}
.mg12{margin-top: 12px;}
.mg20{margin-top: 20px;}
.mg40{margin-top: 40px;}
.mg80{margin-top: 80px;}
.mg120{margin-top: 120px;}
.mg160{margin-top: 160px;}
.sp80{height: 80px;}


/**/
header {
	width: 96%;
	margin: 0 auto;
	padding-top: 2rem;
	display: flex;
	justify-content: space-between;
}
.backBtn a{
	font-size: 1.4rem;
	color: #666;
}
.backBtn a:hover{
	color: #AAA;
}

/**/
article {
	width: 90%;
	max-width: 720px;
	margin: 0 auto;
	padding-top: 40px;
}

/**/
ul.deci {
	list-style-type: decimal;
}
ul.ideo {
	list-style-type: cjk-ideographic;
}
ul.disc {
	list-style-type: disc;
}
ul.deci li, ul.ideo li, ul.disc li {
	margin-left: 3rem;
	margin-bottom: 10px;
}
.lastDiv{
	width: 100%;
	margin-top: 20px;
	text-align: right;
}


/*-----link-----*/
a.txtLink {
	color: #333;
	font-size: 1.1rem;
	text-decoration: none;
	margin-left: 1.5rem;
	display: inline-block;
	
}
a.txtLink::after {
	content: '';
	display: block;
	width: 100%;
	margin: 1px 0 0 0;
	border-bottom: 1px solid #333;
	transition: width 0.3s ease-in-out;
}
a.txtLink:hover::after {
	width: 0%;
}
a.txtLink i {
	color: #666;
	font-size: 1rem;
	margin-left: 0.8rem;
}

/*PAGETOP*/
#page-top {
    position: fixed;
    bottom: 0.8rem;
    right: 0.8rem;
}
#page-top a {
    width: 60px;
    height: 60px;
    text-align: center;
    display: block;
    -webkit-transition: all 0.5s ease;
	transition: all 0.5s ease;
}
#page-top a:hover {
	opacity: 0.4;
}