body {
}

header {
	background: transparent;
}

.pagetitle {
	width: 100%;
}

header h1 {
	background: #ffffcc;
	display: inline-block;
	margin: 1ex auto;
	color: red;
	padding: 0.5ex 0.5em 0;
	font-size: xx-large;
	box-shadow: 5px 5px 10px #555;
	min-width: 5em;
	text-align: center;
}
.pagetitle img.kigou1, .pagetitle img.kigou2 {
	display: inline-block;
}

ul#pagelist li {
	list-style: none;
	margin: 1.2em 1ex;
	text-align: center;
}

ul#pagelist li::before {
	display: inline-block;
	content: "　";
	background: url(../img/listicon.png) no-repeat;
	background-size: contain;
	vertical-align: middle;
	width: 50px;
}

nav {
	background-color: rgba(255,255,255, 0.7);
	color: black;
}

nav a, nav a:visited {
	color: #333;
}

#main {
	background-color: #fff;
	padding: 0.5em;
}

#main p {
	text-indent: 0.5em;
}

h2 {
	text-align: center;
}

video {
	text-align: center;
	max-width: 100%;
	margin: 0 auto;
}

.sizenote {
	font-size: small;
}

/* animation */

/* CSSアニメーションの設定 */
.kakushuku {
  -webkit-animation: kakushuku 3s linear 0s infinite;
  animation: kakushuku 3s linear 0s infinite;
}

@-webkit-keyframes kakushuku {
  0%     { transform: translate(0%, 20%) scale(0.8,0.8);}
  50%    { transform: translate(0%, 20%) scale(1.1,1.1);}
  100%   { transform: translate(0%, 20%) scale(0.8,0.8);}
}

@keyframes kakushuku {
  0%     { transform: translate(0%, 20%) scale(0.8,0.8);}
  50%    { transform: translate(0%, 20%) scale(1.2,1.2);}
  100%   { transform: translate(0%, 20%) scale(0.8,0.8);}
}                    

.furiko {
  -webkit-animation: furiko 3s linear 0s infinite;
  animation: furiko 3s linear 0s infinite;
}

@-webkit-keyframes furiko {
	0%   { transform: translate(0%, 0%) rotate(0deg);}
	25%  { transform: translate(0%, 0%) rotate(-30deg);}
	50%  { transform: translate(0%, 0%) rotate(0deg);}
	75%  { transform: translate(0%, 0%) rotate(30deg);}
	100% { transform: translate(0%, 0%) rotate(0deg);}
}

@keyframes furiko {
	0%   { transform: translate(0%, 20%) rotate(0deg);}
	25%  { transform: translate(0%, 20%) rotate(-30deg);}
	50%  { transform: translate(0%, 20%) rotate(0deg);}
	75%  { transform: translate(0%, 20%) rotate(30deg);}
	100% { transform: translate(0%, 20%) rotate(0deg);}
}