body,div,nav{margin: 0;
	font-family: 'メイリオ', 'Hiragino Kaku Gothic Pro', sans-serif; color:#333;	font-size: 14px;
	line-height: 1.6;}
.migiyose{float:right}.fontsize11 {
	font-size: 70%;
}
.p_pad_6 {
	padding:6px;
}
.p_pad_12 {
	padding:12px;
}
.p_cautin_red {
	font-size:80%;
	color:#DC4143;
}
.keikoupen{
	background-color:#ecff86;
}
.keikoupen_blue{
	background-color:#90e3e3;
}
.video-container {
	position: relative;
	padding-bottom: 56.25%;
	padding-top: 30px;
	height: 0;
	overflow: hidden;
}

.video-container iframe {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
}