.content{
	position: relative;
	width: calc(100% - 3rem);
	margin: 0 1rem 0 2rem;
}

.red{
	background: #D1311C!important;
	border: 1px solid #D1311C!important;
	color: #fff;
}

.arrow{
	position: relative;
	width: 48px;
	height: 48px;
	background: #555;
	border-radius: 50%;
}
.arrow::before{
	content:'';
	position: absolute;
	top: 13px;
	left: 16px;
	width: 16px;
	height: 16px;
	border-bottom: 3px solid #fff;
	border-right: 3px solid #fff;
	transform: rotate(45deg);
}

.arrow>span{
	position: relative;
	top: -1.6rem;
	font-size: .9rem;
	color: #111;
}

.color-red{
	color: #D1311C;
}

.flex-box{
	position: relative;
	display: flex;
	justify-content: center;
}

.flex-col-left{
	position: relative;
	width: 640px;
	margin-right: auto;
}

.flex-col-center{
	position: relative;
	width: 640px;
}

.flex-col-right{
	position: relative;
	width: 270px;
	margin-left: auto;
}

.flex-col-left,
.flex-col-right{
	margin-top: 4rem;
	text-align: left;
}

.date{
	font-size: 1.2rem;
    font-family: 'Noto Serif', serif;
    font-style: italic;
	line-height: 1.5;
	color: #D1311C;
    margin: 0 0 5px;
}

.side-content{
	position: relative;
	width: 100%;
}

.side-content > h3{
	position: relative;
	background: #111;
	color: #fff;
	font-style: italic;
	font-weight: normal;
	padding: 8px 1rem 10px;
	font-size: 1.3rem;
	border-left: 5px solid #D1311C;
    font-family: 'Noto Serif', serif;
}

.side-content > ul{
	position: relative;
	margin: .2rem 0 3rem;
}

.side-content > ul > li{
	position: relative;
	padding: .8rem 0 .8rem 1rem;
	border-bottom: 1px solid #eee;
	font-size: 1.4rem;
	color: #111;
}

.side-content > ul > li>a{
	color: #111;
}

.text-align-right{
	text-align: right;
}

.bl-red{
	position: relative;
	border-left: 5px solid #D1311C;
	padding-left: 20px;

}

.btn-min{
	display:block;
	position: relative;
	margin:30px auto 0;
	border: 2px solid #999;
	border-radius: 2rem;
	color: #777;
	/* line-height: 6rem; */
	font-size:1.5rem;
	/* font-style:italic; */
	width:200px;
	height:30px;
	text-align:center;
	padding:2px 0 8px;
  font-family: 'Noto Serif', serif;
  font-weight: normal;
}

.thumbnail-box{
	position: relative;
	width: 100%;
	height: 360px;
	object-fit: cover;
	background-size: 100%;
}

.thumbnail-box>.text-box{
	position: relative;
	top: 40%;
}

.thumbnail-box>.text-box>h2,
.thumbnail-box>.text-box>p{
	color: #fff;
}

.thumbnail-box>.text-box>h2{
	position: relative;
	font-size: 2rem;
	padding-bottom: 2rem
}

.thumbnail-box>.text-box>h2:after{
	content: '';
	position: absolute;
	bottom: 1rem;
	width: 4rem;
	height: 1px;
	background: #fff;
	left: 50%;
	margin-left: -2rem;
}

.pc{
	display: block;
}

.sp{
	display: none;
}

@media screen and (max-width: 1000px) {
	.pc{
		display: none;
	}

	.sp{
		display: block;
	}

	.flex-box{
		flex-wrap: wrap;
	}
	.flex-col-left{
		width: 100%;
		margin-top: 0;
		padding: 0 5%;
	}
	.flex-col-right{
		width: 100%;
		padding: 0 5%;
	}
	.thumbnail-box{
		height: 230px;
	}
}