.poster {
	width: 100%;
	min-height: 200px;
	position: relative;
}
.poster-word {
	position: absolute;
	left: 50%;
	top: 50%;
	transform: translate(-50%,-50%);
	text-align: center;
	color: #fff;
}
.poster-word>p {
	font-size: calc(10px + 2vmax);
}
.poster-word>h1 {
	font-size: var(--title);
}