@charset "UTF-8";

/* =======================================================
MV
======================================================= */
.el-lower-mv-ttl::after {
	content: 'column';
}

/* =======================================================
column
======================================================= */
.bl-column {
	padding: 6rem 0;
	background: #F6F6F6;
	position: relative;
}
.bl-column::before {
	content: '';
	position: absolute;
	background: url(../images/common/top-deco--gray.svg) top center / cover no-repeat;
	width: 100%;
	height: 2.5rem;
	top: -2.5rem;
	left: 50%;
	transform: translateX(-50%);
}
/* single */
.el-post-ttl {
	color: #204988;
	font-size: 1.5rem;
	font-weight: bold;
	line-height: 1.5;
	letter-spacing: 0.06rem;
	border-top: 0.1875rem solid #204988;
	padding: 0.375rem 1rem;
	background: #E3F8FE;
	margin-bottom: 1rem;
}
.bl-post .bl-post-header{
	margin-bottom: 1.5rem;
}
.bl-post-img-wrapper{
	border-radius: 1.25rem;
	overflow: hidden;
}
/* 目次 */
#toc_container{
	margin-top: 1.5rem;
	border-radius: 0.625rem;
	border: 0.125rem solid #204988;
	background: #fff;
	padding: 1.5rem 2rem;
}
.toc_title{
	color: #204988;
	font-size: 1.125rem;
	font-weight: bold;
	letter-spacing: 0.045rem;
	margin: 0 0 0.5rem!important;
}
.toc_list > li > a{
	color: inherit;
	text-decoration: unset;
}
/* bl-post-cta */
.bl-post-cta{
	margin-top: 3rem;
	border-radius: 1.25rem;
	border: 0.125rem solid #204988;
	background: #fff;
	padding-bottom: 2rem;
	overflow: hidden;
	position: relative;
}
.bl-post-cta::before{
	content: '';
	position: absolute;
	background: url(../images/column/post-cta-illust01.svg) top center /contain no-repeat;
	width: 7.5rem;
	height: 24rem;
	bottom: 0;
	left: 0;
}
.bl-post-cta .el-cta-ttl{
	height: 6.875rem;
	font-size: 1.75rem;
	background: #FEF25C;
	display: flex;
	justify-content: center;
	align-items: center;
	margin-bottom: 2rem;
	position: relative;
}
.bl-post-cta .el-cta-ttl::after{
	content: '';
	position: absolute;
	width: 0;
	height: 0;
	border-style: solid;
	border-right: 1.875rem solid transparent;
	border-left: 1.875rem solid transparent;
	border-top: 1.875rem solid #FEF25C;
	border-bottom: 0;
	bottom: -1.125rem;
	left: 50%;
	transform: translateX(-50%);
}
.bl-post-cta .el-txt{
	color: #222;
	font-size: 1.25rem;
	font-weight: bold;
	letter-spacing: 0.05rem;
}
.bl-post-cta .el-btn{
	margin-top: 2rem;
}
.--single .bl-cat{
	margin: 4rem 0 0;
}
@media screen and (max-width: 46.875rem) {
	.bl-column {
		padding: 8rem 0 6rem;
	}
	/* single */
	.el-post-ttl {
		font-size: 2.125rem;
		padding: 0.5rem 1.5rem;
		margin-bottom: 1.5rem;
	}
	.bl-post .bl-post-header{
		margin-bottom: 2rem;
	}
	/* 目次 */
	#toc_container{
		margin-top: 2rem;
	}
	.toc_title{
		font-size: 1.75rem;
		margin-bottom: 1rem!important;
	}
	.toc_list > li > a{
		line-height: 1.6;
	}
	/* bl-post-cta */
	.bl-post-cta::before{
		width: 9.0625rem;
		height: 28.75rem;
	}
	.bl-post-cta .el-cta-ttl{
		font-size: 2rem;
		height: 7.5rem;
		margin-bottom: 3rem;
	}
	.bl-post-cta .el-cta-ttl::after{
		bottom: -1.625rem;
	}
	.bl-post-cta .el-txt{
		font-size: 1.75rem;
	}
	.bl-post-cta .el-btn{
		margin-top: 2.5rem;
		height: 6rem;
	}
	.--single .bl-cat{
		margin: 4rem 0 0;
	}
}