:root {
	--color-magenta: #FB0D85;
	--color-aqua: #47A4C0;
	
	--in-oklch: ;
	--in-oklab: ;
	@supports (background: linear-gradient(in oklch, red, tan)) {
		--in-oklch: in oklch;
		--in-oklab: in oklab;
	}
}

#people {
	width: 80vw;
	height: 80vh;
	background: 
		url("andy-img.png") bottom / contain no-repeat,
		linear-gradient(to bottom var(--in-oklab), var(--color-aqua), var(--color-magenta));
	background-blend-mode: luminosity, normal;
	-webkit-mask: url("andy-img.png") bottom / contain no-repeat;
}