.c-nav-main {
	$_this: &;
	&__link{
	}
	&__indicator{
		height: 4px;
		transform:scaleY(0);
		/* crit */
		transform-origin: top center;
		transition: .3s;

		.is-active &{
			transform: none;
		}

		#{$_this}__link:hover ~ &,
		#{$_this}__link:focus ~ &{
			transform: none;
		}
	}
}