.site-header__logo {
	background-image: url('wordmark_stone.gif');
}

@media (max-width: 849px) {
	.site-header__logo {
		background-image: url('kc_stone.gif');
	}
}

.nav__menu-toggle:before {
	filter: brightness(0) invert(1);
}

.nav__tag-line,
.nav__menu-toggle {
	color: #fff !important; 
}