/* スマートフォン用CSS */
@media screen and (max-width: 640px) {
 
img{
max-width: 100%;
height: auto;
width /***/:auto;
}
 
/* ここから通常のCSS */

/*　基本レイアウト　*/
#wrapper {
	width: 100%;
	margin: 0 auto;
	display: flex;           /* Flexコンテナ化 */
    flex-direction: column; /* 縦向きに配置 */
	overflow: hidden;
}

#contents  { order: 1; }   /* contents を先頭に配置 */
#left_side_menu { order: 2; }   /* left_side_menuを2番目に配置 */
#right_side_menu { order: 3; }   /* right_side_menuを3番目に配置 */
footer { order: 4; }   /* footerを最後に配置 */

header {
	width: 100%;
/* Permalink - use to edit and share this gradient: http://colorzilla.com/gradient-editor/#f8ffe8+0,edffcc+51,accf69+100 */
background: rgb(248,255,232); /* Old browsers */
background: -moz-linear-gradient(top,  rgba(248,255,232,1) 0%, rgba(237,255,204,1) 51%, rgba(172,207,105,1) 100%); /* FF3.6-15 */
background: -webkit-linear-gradient(top,  rgba(248,255,232,1) 0%,rgba(237,255,204,1) 51%,rgba(172,207,105,1) 100%); /* Chrome10-25,Safari5.1-6 */
background: linear-gradient(to bottom,  rgba(248,255,232,1) 0%,rgba(237,255,204,1) 51%,rgba(172,207,105,1) 100%); /* W3C, IE10+, FF16+, Chrome26+, Opera12+, Safari7+ */
	border: solid 1px #accf69;
	padding: 10px 0 ;
	margin: 0;
	-moz-box-shadow: 2px 2px 3px #666;
	-webkit-box-shadow: 2px 2px 3px #666;
	box-shadow: 2px 2px 3px #666;
	-moz-border-radius: 10px;
	-webkit-border-radius: 10px;
	border-radius: 10px;
}

#left_side_menu{
	float: none;
	background: #fff;
	width: 100%;
	padding: 10px;
	/*margin:10px 10px 30px 0px;*/
	-moz-box-shadow: 2px 2px 3px #666;
	-webkit-box-shadow: 2px 2px 3px #666;
	box-shadow: 2px 2px 3px #666;
	-moz-border-radius: 5px;
	-webkit-border-radius: 5px;
	border-radius: 5px;
}

#contents{
	float: none;
	background: #fff;
	width: 100%;
	padding: 10px;
	-moz-box-shadow: 2px 2px 3px #666;
	-webkit-box-shadow: 2px 2px 3px #666;
	box-shadow: 2px 2px 3px #666;
	-moz-border-radius: 5px;
	-webkit-border-radius: 5px;
	border-radius: 5px;
}

#right_side_menu{
	float: none;
	background: #fff;
	width: 100%;
	padding: 10px;
	-moz-box-shadow: 2px 2px 3px #666;
	-webkit-box-shadow: 2px 2px 3px #666;
	box-shadow: 2px 2px 3px #666;
	-moz-border-radius: 5px;
	-webkit-border-radius: 5px;
	border-radius: 5px;
}

footer {
	/*clear: both;*/
	background: #accf69;
	padding: 10px;
	margin: 0 ;
	-moz-box-shadow: 2px 2px 3px #666;
	-webkit-box-shadow: 2px 2px 3px #666;
	box-shadow: 2px 2px 3px #666;
	-moz-border-radius: 10px;
	-webkit-border-radius: 10px;
	border-radius: 10px;
}

/*　ヘッダー　*/

header .hgroup a {
	display: block;
	margin: 0 10px 0 350px;
	padding: 3px 20px;
	border-right: solid 1px #666;
	text-align: center;
	color: #333333;
	-moz-box-shadow: 1px 1px 3px #666;
	-webkit-box-shadow: 1px 1px 3px #666;
	box-shadow: 1px 1px 3px #666;
	-moz-border-radius: 5px;
	-webkit-border-radius: 5px;
	border-radius: 5px;
	background: #f2f5f6; /* Old browsers */
	background: -moz-linear-gradient(top,  #f2f5f6 0%, #e3eaed 37%, #c8d7dc 100%); /* FF3.6-15 */
	background: -webkit-linear-gradient(top,  #f2f5f6 0%,#e3eaed 37%,#c8d7dc 100%); /* Chrome10-25,Safari5.1-6 */
	background: linear-gradient(to bottom,  #f2f5f6 0%,#e3eaed 37%,#c8d7dc 100%); /* W3C, IE10+, FF16+, Chrome26+, Opera12+, Safari7+ */

}

header .hgroup a:hover {
	color: #FFF;
/* Permalink - use to edit and share this gradient: http://colorzilla.com/gradient-editor/#b5bdc8+0,828c95+50,71869b+100 */
	background: #b5bdc8; /* Old browsers */
	background: -moz-linear-gradient(top,  #b5bdc8 0%, #828c95 50%, #71869b 100%); /* FF3.6-15 */
	background: -webkit-linear-gradient(top,  #b5bdc8 0%,#828c95 50%,#71869b 100%); /* Chrome10-25,Safari5.1-6 */
	background: linear-gradient(to bottom,  #b5bdc8 0%,#828c95 50%,#71869b 100%); /* W3C, IE10+, FF16+, Chrome26+, Opera12+, Safari7+ */
}

header img {
	margin: 0px 0px 10px 0px;
	padding: 5px;
	background-color: rgba( 255,255,255,0.8 );
	border-radius: 5px;
}

header nav {
	display: none;
}

#main_visual {
	display: none;
}

/*　左サイドメニュー　*/
#left_side_menu nav h3 {
	font-size: 123.1%;
	padding: 10px 0;
	margin-bottom: 10px;
	text-align: center;
	background: #3b679e;
	color: #fff;
	text-shadow: -1px -1px 2px rgba(255,255,255,0.5), 1px 1px 2px rgba(0,0,0,0.5);
	-moz-box-shadow: 1px 1px 3px #666;
	-webkit-box-shadow: 1px 1px 3px #666;
	box-shadow: 1px 1px 3px #666;
	-moz-border-radius: 3px;
	-webkit-border-radius: 3px;
	border-radius: 3px;
}

#left_side_menu nav ul {
	margin: 0 5px 0;
}

#left_side_menu nav li {
	font-size: 116%;
	margin-bottom: 5px;
	padding-bottom: 5px;
	list-style: inside url(../image/list_003_b-trans.png);
	border-bottom:dotted 1px #666;
}

#left_side_menu nav li:hover {
	list-style:inside url(../image/list_003_d-trans.png);
/* Permalink - use to edit and share this gradient: http://colorzilla.com/gradient-editor/#ffffff+0,cbebff+64,a1dbff+100 */
	background: #ffffff; /* Old browsers */
	background: -moz-linear-gradient(top,  #ffffff 0%, #cbebff 64%, #a1dbff 100%); /* FF3.6-15 */
	background: -webkit-linear-gradient(top,  #ffffff 0%,#cbebff 64%,#a1dbff 100%); /* Chrome10-25,Safari5.1-6 */
	background: linear-gradient(to bottom,  #ffffff 0%,#cbebff 64%,#a1dbff 100%); /* W3C, IE10+, FF16+, Chrome26+, Opera12+, Safari7+ */
}

#left_side_menu nav a:hover {
	color: #339;
	text-decoration: none;
}

/*　右サイドメニュー　*/
#right_side_menu nav h3 {
	font-size: 123.1%;
	padding: 10px 0;
	margin-bottom: 10px;
	text-align: center;
	background: #3b679e;
	color: #fff;
	text-shadow: -1px -1px 2px rgba(255,255,255,0.5), 1px 1px 2px rgba(0,0,0,0.5);
	-moz-box-shadow: 1px 1px 3px #666;
	-webkit-box-shadow: 1px 1px 3px #666;
	box-shadow: 1px 1px 3px #666;
	-moz-border-radius: 3px;
	-webkit-border-radius: 3px;
	border-radius: 3px;

}

#right_side_menu nav ul {
	margin: 0 5px 20px;
}

#right_side_menu nav li {
	font-size: 116%;
	margin-bottom: 5px;
	padding-bottom: 5px;
	list-style: inside url(../image/list_003_b-trans.png);
	border-bottom:dotted 1px #666;
}

#right_side_menu nav li:hover {
	list-style:inside url(../image/list_003_d-trans.png);
	background: #ffffff; /* Old browsers */
	background: -moz-linear-gradient(top,  #ffffff 0%, #cbebff 64%, #a1dbff 100%); /* FF3.6-15 */
	background: -webkit-linear-gradient(top,  #ffffff 0%,#cbebff 64%,#a1dbff 100%); /* Chrome10-25,Safari5.1-6 */
	background: linear-gradient(to bottom,  #ffffff 0%,#cbebff 64%,#a1dbff 100%); /* W3C, IE10+, FF16+, Chrome26+, Opera12+, Safari7+ */
}

#right_side_menu nav a:hover {
	color: #339;
	text-decoration: none;
}

/*　右サイドメニュー（生態学とは？）　*/

#right_side_menu nav.category h3 {
	background: #C66;
	color: #fff;
	margin-bottom: 0;
}

#right_side_menu nav.category a {
	color: #FFF;
}

#right_side_menu nav.category h3:hover {
	background: #FC9;
}


/*　メインコンテンツ　*/
#contents article {
	padding: 0 10px;
	line-height: 1.6;
	margin-bottom: 20px;
	font-size:116%;
}

#contents article h2 {
	margin-bottom: 20px;
	padding: 5px 10px;
/* Permalink - use to edit and share this gradient: http://colorzilla.com/gradient-editor/#609951+0,299a0b+48,299a0b+100 */
	background: rgb(96,153,81); /* Old browsers */
	background: -moz-linear-gradient(top,  rgba(96,153,81,1) 0%, rgba(41,154,11,1) 48%, rgba(41,154,11,1) 100%); /* FF3.6-15 */
	background: -webkit-linear-gradient(top,  rgba(96,153,81,1) 0%,rgba(41,154,11,1) 48%,rgba(41,154,11,1) 100%); /* Chrome10-25,Safari5.1-6 */
	background: linear-gradient(to bottom,  rgba(96,153,81,1) 0%,rgba(41,154,11,1) 48%,rgba(41,154,11,1) 100%); /* W3C, IE10+, FF16+, Chrome26+, Opera12+, Safari7+ */
	border:solid 1px #fff;
	font-size: 123.1%;
	color: #fff;
	-moz-box-shadow: 2px 2px 3px #999;
	-webkit-box-shadow: 2px 2px 3px #999;
	box-shadow: 2px 2px 3px #999;
	-moz-border-radius: 0 20px 0 20px;
	-webkit-border-radius: 0 20px 0 20px;
	border-radius: 0 20px 0 20px;
}

#contents article h3 {
	font-size: 103%;
}

#contents article p {
	margin-bottom: 10px;
	font-size: 93%;
}

#contents article hr {
  border-width: 1px 0 0 0; /* 太さ */
  border-style: dotted; /* 種類 */
  border-color: #999 ; /* 色 */
}


/*　メインコンテンツ新着情報　*/
.date {
	white-space: nowrap;
	width: 130px;
}

table {
	border-collapse: collapse;
	font-size: 93%;
	margin-right: 10px;
}

table tr td {
	border-bottom: 1px dotted #ccc;
	padding: 8px;
}



/*　フッター　*/
footer nav {
	/*margin: 0 0 40px 30px;*/
}

footer nav li {
	float: left;
	margin-right: 10px;
	padding-right: 10px;
	border-right: solid 1px #666666;
}

footer nav a {
	color: #333;
}

footer nav a:hover {
	color: #BD0000;
}

footer p.addres  {
	margin: 20px 0 0 30px;
}

footer p.copy {
	font-size: 93%;
	text-align: right;
	margin: 10px 0 10px 0;
}

/* 文字装飾（下線）　*/
.under {
	text-decoration: underline;
}

/* 文字装飾（赤）　*/
.red {
	color: #C00;
}
	
/* 黒丸リスト　*/
ul.disc li {
	list-style-type: disc;
}
 
} /* ←CSSの一番最後に記述 */