.site-footer {
	position: relative;
	z-index: 20; 
}
.border-waves-bottom:before {
	content: "";
	display: block;
	width: 100%;
	height: 14px;
	position: absolute;
	left: 0;
	background: url("../img/assets/border-wave.svg") top left repeat-x; 
}
.border-waves-bottom:before {
	top: -7px;
	background-position: bottom;
	z-index: 21; 
}
.sidebar--footer {
	padding: 24px 0;
	color: white;
	background-color: #121012; 
}