@charset "utf-8";
/* CSS Document */


/*---------------------------------------------------------------------
メインビジュアル
---------------------------------------------------------------------*/

.mainvisual {
	text-align:center;
	background:#1dade3;
	margin-bottom:30px;
}
.mainvisual img {
	width: 1000px;
	margin: 0 auto;
}



/*---------------------------------------------------------------------
メイン
---------------------------------------------------------------------*/

#mainContainer {
	padding-top:0;
}
#mainContainer .mainColumn {
	float:left;
	width:830px;
}
#mainContainer .linkBtn {
	background:#1cabe2;
}
#mainContainer .linkBtn a {
	color:#fff;
	text-decoration:none;
	padding:5px;
	position: relative;
	display: block;
	padding: 10px 25px 10px 10px;
	border-bottom: 1px solid #fff;
}
#mainContainer .linkBtn a::before,
#mainContainer .linkBtn a::after {
	position: absolute;
	top: 50%;
	right: 5px;
	display: block;
	content: '';
	width: 12px;
	height: 3px;
	background-color: #fff;
	border-radius: 4px;
}
#mainContainer .linkBtn a::before {
	margin-top: -4px;
	-webkit-transform: rotate(45deg);
	transform: rotate(45deg);
}
#mainContainer .linkBtn a::after {
	margin-top: 3px;
	-webkit-transform: rotate(-45deg);
	transform: rotate(-45deg);
}

#mainContainer .sideColumn {
	width:150px;
	padding-left:20px;
	float:right;
}
#mainContainer .sideColumn h3 {
	margin-bottom:10px;
}
#mainContainer .sideColumn p {
	margin-bottom:10px;
}
#mainContainer .sideColumn ul {
	padding:0;
	margin-bottom:20px;
}
#mainContainer .sideColumn li {
	list-style:none;
}
#mainContainer .sideColumn li a {
	color:#1cabe2;
	text-decoration:none;
}

#mainContainer .sideColumn li span {
	width:20px;
	text-align:center;
	display:inline-block;
	padding-right:0.5em;
}
#mainContainer .sideColumn .coverImg {
}
#mainContainer .sideColumn .coverImg span {
	display:block;
	text-align:center;
	font-size:0.9em;
}
#mainContainer .sideColumn .coverImg img {
	width:100%;
}
#mainContainer .sideColumn .sdgs {
	margin-top: 50px;
}
#mainContainer .sideColumn .note {
	font-size:0.85em;
}

#mainContainer .border_blue {
	border-radius: 6px;
	border: 2px solid #09f;
	padding: 10px 15px 1px;
}
#mainContainer .list-subtit {
	margin-bottom:1.5em;
}
	#mainContainer .list-subtit dt {
		padding-top:10px;
		margin-bottom: 10px;
		font-weight:bold;
	}
	#mainContainer .list-subtit dd {
		margin-left: 1em;
		margin-bottom:0.8em;
	}
	#mainContainer .list-subtit dd:last-child {
		margin-bottom:0;
	}

#mainContainer .phase_img {
	background-color: #ddd;
}
	#mainContainer .phase_img .copyright {
		display: block;
		padding: 4px 10px;
		font-size: 0.85em;
		text-align: right;
	}
	#mainContainer .phase_img .caption {
		display: block;
		padding: 0 10px 4px;
	}
.phase5 .img01 {
	width:380px;
	float:right;
	margin-left: 20px;
}
.phase5 .img01 img {
	width:calc(100% - 4px);
	margin: 2px;
}
.phase6 .img02 {
	width:380px;
	float:left;
	margin-right: 20px;
}
.phase6 .img02 img {
	width:calc(100% - 4px);
	margin: 2px;
}




@media screen and (max-width: 639px) {

.mainvisual img {
	width: 100%;
}

#mainContainer .inner {
	width:94%;
	padding:0;
}

#mainContainer .mainColumn {
	float:none;
	width:100%;
}

#mainContainer .phase {
	margin-bottom:10%;
}
#mainContainer .phase_img {
	width:auto
}
.phase5 .img01 {
	width:100%;
	float:none;
	margin-left: 0;
}
.phase6 .img02 {
	width:100%;
	float:none;
	margin-right: 0px;
}
#mainContainer .phase_img {
	width:100%;
	height: auto;
}

#mainContainer .sideColumn {
	float:none;
	padding-left:0;
	width:auto;
}
#mainContainer .sideColumn li {
	display:inline-block;
	margin-right:1.5em;
}
#mainContainer .sideColumn li span img {
	width:auto;
}
#mainContainer .sideColumn .coverImg {
	text-align:center;
}
#mainContainer .sideColumn .coverImg img {
	width:60%;
}
.phase3 dl dd {
	padding-left:0em;
}


}


/***   調整   ***/

.mb_2em{
	margin-bottom: 2em;
}

.mb_3em{
	margin-bottom: 3em;
}


.mb_5em{
	margin-bottom: 5em;
}