// Component settings: Footer
// ------------------------------------------

$o-footer: (
	'bgColor':  	palette(primary, 700),
	'textColor':  	palette(neutral, 0),
	'logoWidth':  	192px,
);

// ------------------------------------------


.o-footer {
	@include z(z-footer);
	color: map-get($o-footer, 'textColor');
	background-color: map-get($o-footer, 'bgColor');
	background-image: linear-gradient(75deg, palette(primary, 700) 50%, palette(primary, 500) 125%);
	flex: 1 0 auto;
}


.o-footer__main {
	@include contain;
	@include vspacing(
		'padding-top' 0.5,
		'padding-bottom' 0.5
	);
}


.o-footer__columns {
	@include mq(m) {
		display: flex;
	}
}


.o-footer__brand {
	@include vspacing(
		'margin-bottom' 0.33
	);
	display: inline-block;
	transition: opacity 200ms linear;

	&:hover {
		opacity: 0.5;
	}
}


.o-footer__logo {
	width: map-get($o-footer, 'logoWidth');
}


// Left column
.o-footer__info {
	@include owl-children(space(4));

	@include mq(m) {
		width: column(4, 10);
	}
	@include mq(l) {
		width: column(5, 12);
	}
}


// Right column
.o-footer__nav {
	@include vspacing-s(
		'margin-top' 0.5
	);
	@include mq(m) {
		margin-left: column(1, 10);
	}
	@include mq(l) {
		margin-left: column(1, 12);
	}
}

.o-footer__list {
	list-style: none;
	margin: 0;
}


.o-footer__link {
	@include disableOutlineForMouse;
	display: inline-block;
	position: relative;
	z-index: 0;
	color: map-get($o-footer, 'textColor');
	text-decoration: none;
	cursor: pointer;

	&::before {
		@include border-radius(s);
		opacity: 0;
		content: '';
		display: block;
		position: absolute;
		z-index: -1;
		top: 0;
		bottom: 0;
		left: space(-1);
		right: space(-1);
		background-color: rgba(invert(map-get($o-footer, 'textColor')), 0.08);
		transition: opacity 150ms linear;
	}

	&:hover {
		&::before {
			opacity: 1;
		}
	}

	&:focus {
		outline-color: currentColor;
		outline-style: solid;
		outline-offset: 1px;
		outline-width: 2px;
	}
}


.o-footer__social {
	display: flex;
	list-style: none;
	margin: space(4) 0 0;
}


.o-footer__channel {
	display: flex;
	justify-content: center;
	align-items: center;
	width: 24px;
	height: 24px;
	margin-right: space(2);
}


.o-footer__icon {
	flex: auto;
	display: block;
	height: 100%;
	background-repeat: no-repeat;
	background-position: center;
	transition-property: opacity;
	transition-duration: 0.3s;

	.facebook & {
		background-image: url("/img/social/facebook.svg");
		height: 21px;
	}
	.instagram & {
		background-image: url("/img/social/instagram.svg");
	}
	.twitter & {
		background-image: url("/img/social/twitter.svg");
		height: 20px;
	}
	.linkedin & {
		background-image: url("/img/social/linkedin.svg");
		height: 18px;
	}

	&:hover {
		opacity: 0.5;
	}

	&:focus {
		outline-color: palette(feedback, action);
	}
}