@charset "UTF-8";


.block {
	display:flex;
	justify-content:center;
	align-items:center;
	width:100%;
	height:50vh;
	background:#fff;
	position:-webkit-sticky;
	position:sticky;
	top:0;
	}
.stk_base {
	position:sticky;
	top:80px;
	z-index:1000;
	}
.stk{
	position: -webkit-sticky;
	position:sticky;
	top:100px;
	height:130px;
	}

.block-one {
	background:#212E32;
	color:#fff;
	z-index:100;
	}
.block-two {
	background:#85937A;
	z-index:200;
	}
.block-three {
	z-index:300;
	background:#586C5D;
	color:#fff;
	}
.block-four {
	background:#A9AF90;
	z-index:400;
	}
.block-five {
	background:#DEDCB8;
	z-index:500;
	}