@charset "UTF-8";

.key-visual:before{
	background:url(../images/about-key-visual.jpg) no-repeat;
	background-position:center center;
	background-size:cover;
}

.post-title{
    font-weight: 500;
    font-size: 2rem;
    line-height: 1.8;
    padding-bottom: 10px;
    border-bottom: 2px solid #ccc;
    margin-bottom: 10px;
}
.post-date{
	opacity:0.7;
	filter:alpha(opacity=70);
	margin-bottom:40px;
	display:block;
}
.post{
	border-bottom:2px solid #ccc;
	padding-bottom:60px;
	margin-bottom:60px;
	line-height:2;
}
.post p{
	padding-bottom:2em;
}
.post a{
	text-decoration:underline;
	color:#679ced;
}
.post a:hover{
	text-decoration:none;
}
.btn{
	width:calc(50% - 20px);
	margin-left:auto;
	margin-right:auto;
}