@charset "utf-8";
* {
	margin: 0;
	padding: 0;
}
body {
	font-family: "ヒラギノ角ゴ Pro W3", "Hiragino Kaku Gothic Pro", "メイリオ", Meiryo, Osaka, "ＭＳ Ｐゴシック", "MS PGothic", sans-serif;
}
ul {
	list-style: none;
}
header {
	background-color: #963;
	padding: 5px 20px;
}
#main {
	padding: 10px;
}
hgroup h1 {
	font-size: 18px;
}
hgroup h2 {
	margin-top: 10px;
	font-size: 14px;
}
nav {
	margin-top: 15px;
}
.pan {
	display: flex;
}
.pan li {
	margin-right: 10px;
}
.pan li a {
	text-decoration: none;
	color: #000;
}
aside {
	margin-top: 15px;
}
.list a {
	display: block;
	padding: 5px 10px;
	text-decoration: none;
	background: #CCC;
	color: #000;
	text-align: center;
	border-radius: 5px;
	font-size: 18px;
}
.viewing a {
	background: #963;
	color: #000;
}
.list a:hover {
	background: #963;
	color: #000;
}
section {
	margin-top: 15px;
	padding: 10px;
	border: 1px solid #999;
	border-radius: 5px;
}
section h1 {
	margin-bottom: 25px;
	position: relative;
	padding: 5px 10px;
	background: #963;
	color: #000;
	font-size: 20px;
}
section h1::before {
	position: absolute;
	content: '';
	top: 100%;
	left: 0;
	border: none;
	border-bottom: solid 15px transparent;
	border-right: solid 20px rgb(149, 158, 155);
}
section h2 {
	position: relative;
	padding: 3px 10px;
	color: #000;
	margin: 25px 0;
	border: 2px solid #963;
	font-size: 18px;
}
section p {
	margin-top: 10px;
}
section h3 {
	margin-top: 18px;
	padding: 0 10px;
	font-size: 16px;
	border-bottom: 3px double #963;
}
footer {
	margin-top: 30px;
	padding: 15px;
	text-align: center;
	background-color: #963;
}
 @media screen and (min-width:769px) {
#main {
	margin: 0 auto;
	width: 1020px;
}
.list {
	display: flex;
	justify-content: space-between;
}
}
 @media screen and (max-width:768px) {
.list a {
	width: 98%;
	padding: 5px;
	margin-bottom: 5px;
}
section h3 {
	width: 95%
}
}