@charset "utf-8";
/* CSS Document */
/* トップイメージ */
div.topimgbox {
	width:100%;
	height:200px;
	margin: 0 auto;
	position: relative;
}
	div.topimgbox div.imgbox {
		width:100%;
		height:200px;
		position: absolute;
		top:0;
		left:0;
		z-index: 1;
	}
		div.topimgbox div.imgbox div.topimg {
			width:100%;
			height:200px;
			position: absolute;
			top:0;
			left:0;
			opacity: 0;
		}
		div.topimgbox div.imgbox div.topimg:nth-of-type(1) { opacity: 1;}
	div.topimgbox div.coverbox {
		width:100%;
		height:200px;
		position: absolute;
		top:0;
		left:0;
		z-index: 2;
		box-sizing: border-box;
		padding-top: 80px;
	}
		div.topimgbox div.coverbox div.topmessagebox {
			width:106px;
			height:33px;
			margin: 0 auto;
		}
			div.topimgbox div.coverbox div.topmessagebox div.topmessagebox02 {
				width:0px;
				height:33px;
				overflow: hidden;
			}
				div.topimgbox div.coverbox div.topmessagebox div.topmessagebox02 img {
					width:106px;
					height:33px;
				}
		div.topimgbox div.coverbox div.ctrbox {display: none;}
	/* 学期毎のイベント */
	div.event {
		width:100%;
		margin: 20px auto;
		position: relative;
	}
		div.event div.imgbox {
			width:100%;
			margin-top: 20px;
		}
			div.event div.imgbox a {
				display: block;
				width:49%;
				height:40vw;
				box-sizing: border-box;
				border: #ccc 1px solid;
				float: left;
				margin-bottom: 5px;
			}
			div.event div.imgbox a:nth-of-type(even) { float: right;}
@media screen and (min-width:450px) {
		div.event div.infobox {
			width:100%;
			box-sizing: border-box;
		}
			div.event div.infobox h3 {
				font-weight: normal;
				color: #44a54b;
				font-size: 18px;
				letter-spacing: 1px;
			}
			p {
				margin-top: 10px;
				line-height: 30px;
				font-size: 14px;
			}
}
@media screen and (max-width: 449px) {
		div.event div.infobox {
			width:100%;
			box-sizing: border-box;
		}
			div.event div.infobox h3 {
				font-weight: normal;
				color: #44a54b;
				font-size: 14px;
				letter-spacing: 1px;
			}
			p {
				margin-top: 5px;
				line-height: 20px;
				font-size: 12px;
			}
}