.main {
	position: absolute;
	left: 0;
	right: 0;
	bottom: 0;
	top: 0;
	background-size: cover;
	background-repeat: no-repeat;
	text-align: center;
}

.title {
	margin-top: 22vh;
}

.brought {
	margin-top: 2vh;
	margin-bottom: 5vh;
}

img {
	max-width: 90%;
}
.qs img {
	vertical-align: top;
}
.r3df img {
	vertical-align: middle;
}