.index #video-wrap .exp{
	width: 100%;
	height: 100%;
}
.index #video-wrap .exp img{
	width: 100%;
	height: 100%;
	object-fit: cover;
}
.btn_frontpage{
	margin: 0 10px;
	border-color: white;
	color: white;
	background-color: #EC1C24;
}