body {
        background-image: url('./contents/baseback.gif');
}
table, th, td {
        border : none;
	margin: 0;
}
.table_basic {
        border-width: 2px;
}
.image_wall {
	background-image:
	url('./contents/screenback.gif');
}
.image_back {
	background-image: url('./contents/nandina.png');
	background-size: cover; /* contain; ; auto 500px; */
	background-position: center;
}

.on_picture {
	position: relative;
}
.on_picture p {
	position: absolute;

	color: rgba(0, 89, 85, 0.8);
	font-size: 150%;
	background-color: #C7F28C;
	font-weight: bold;
	font-family :Quicksand, sans-serif;

	top: 90%;
	left: 50%;
	-ms-transform: translate(-50%,-50%);
	-webkit-transform: translate(-50%,-50%);
	transform: translate(-50%,-50%);
	margin: 0;
	padding: 0;
}
.on_picture img {
	width: 100%;
}

.main_imgBox {
	height: 400px;
	overflow: hidden;
	position: relative; 
}
.main_img {
	z-index:10;
	opacity: 0;
	width: 100%;
	height: 400px;
	background-position: center center;
	background-repeat: no-repeat;
	background-size: cover;
	position: absolute;
	left: 0;
	top: 0;
	-webkit-animation: anime 20s 0s infinite;
	animation: anime 20s 0s infinite; 
}
@media screen and (max-width: 959px) {
	/* 959px以下に適用されるCSS（タブレット用） */
	.on_picture p {
		font-size: 1.0em;
	}
	.main_imgBox {
		height: 240px;
	}
	.main_img {
		height: 240px;
	}
	.title {
	        font-size: medium;
	}
}
@media screen and (max-width: 480px) {
	/* 480px以下に適用されるCSS（スマホ用） */
	.on_picture p {
		font-size: 0.7em;
	}
	.main_imgBox {
		height: 128px;
	}
	.main_img {
		height: 128px;
	}
	.title {
	        font-size: initial;
	}
}

.main_img:nth-of-type(2) {
	-webkit-animation-delay: 6s;
	animation-delay: 6s;
}
.main_img:nth-of-type(3) {
	-webkit-animation-delay: 12s;
	animation-delay: 12s;
}
.main_img:nth-of-type(4) {
	-webkit-animation-delay: 18s;
	animation-delay: 18s;
}
.main_img:nth-of-type(5) {
	-webkit-animation-delay: 24s;
	animation-delay: 24s;
}
.main_img:nth-of-type(6) {
	-webkit-animation-delay: 30s;
	animation-delay: 30s;
}
@keyframes anime {
0% {
	opacity: 0;
}
8% {
        opacity: 1;
}
17% {
        opacity: 1;
}
25% {
        opacity: 0;
        transform: scale(1.2) ;
	z-index: 9;
}
100% {
	opacity: 0;
}
/*================================================
 *  画像周辺の枠 2022/12/18
 ================================================*/
.thin-box {
        border: thin snow solid;
	margin: 0px;
	text-decoration: none;
}