#subpage_video .upper .prestart{
	background-image:url(images/subpage2/video1.jpg);
}
#subpage_video .lower .prestart{
	background-image:url(images/subpage2/video2.jpg);
}
#subpage_video .upper{
	margin-bottom:6px;
}

#subpage_video .upper,#subpage_video .lower{
	min-height: 540px;
	height: 56.25vw;
}

#subpage_video .upper .text_title{
	max-width: 80vw;
	max-height: 80px;
	margin-top: 12px;
}

.video_box video{
	height: 100%;
}



@media screen and (max-width: 767px) {
#subpage_video .upper {
	height: 56.25vw;
}
}