/* Video & BOX iframe */
.video169_container {
	position: relative;
	width: 100%;
	height: 0px;
	padding-bottom: 56.25%;
}

.video169 {
	position: absolute;
	left: 0;
	top: 0;
	width: 100%;
	height: 100%;
}

.box_horizontal_a4_container {
	position: relative;
	width: 100%;
	height: 0px;
	padding-bottom: 70.70%;
}

.box_horizontal_a4 {
	position: absolute;
	left: 0;
	top: 0;
	width: 100%;
	height: 100%;
}

.box_vertical_a4_container {
	position: relative;
	width: 100%;
	height: 0px;
	padding-bottom: 106%;
}

.box_vertical_a4 {
	position: absolute;
	left: 0;
	top: 0;
	width: 100%;
	height: 100%;
}