.mont1 {
	display:inline-block;
	width:50%;
	height:500px;
	position:absolute;
	bottom:22px;
	left:21px;
	border-radius:0 0 0 15px;
	background:url(../img/05_01_01_mont.png) no-repeat;
	background-position:-40px 100%;
	background-size:99.6%;
}

.mont2 {
	display:inline-block;
	width:50%;
	height:500px;
	position:absolute;
	bottom:22px;
	right:21px;
	border-radius:0 0 0 15px;
	background:url(../img/05_01_01_mont2.png) no-repeat;
	background-position:40px 100%;
	background-size:99.6%;
}

.mont1.moving {
	-webkit-animation:mont1 8s linear forwards;
}

@-webkit-keyframes mont1 {
	0% {}
	100% {background-position:0% 100%;}
}

.mont2.moving {
	-webkit-animation:mont2 8s linear forwards;
}

@-webkit-keyframes mont2 {
	0% {}
	100% {background-position:100% 100%;}
}