/**
 * BRO Electrical — Global site footer (footer.php).
 * One global component reused on every page (all page templates call
 * get_footer(); this is the only footer implementation).
 */

.bro-footer {
	background: var(--bro-charcoal);
	color: var(--bro-text-on-dark);
}

.bro-footer a {
	color: inherit;
}

/* ---- Main footer: brand / services / explore / contact ---- */

.bro-footer__main {
	padding: clamp(3rem, 6vw, 5rem) 0 clamp(2.5rem, 5vw, 3.5rem);
}

.bro-footer__grid {
	display: grid;
	grid-template-columns: minmax(0, 1.4fr) repeat(3, minmax(0, 1fr));
	gap: clamp(2.5rem, 5vw, 4rem);
}

.bro-footer__col--brand {
	padding-right: clamp(1rem, 3vw, 2.5rem);
}

.bro-footer__logo {
	display: inline-block;
	margin-bottom: 1.25rem;
}

.bro-footer__logo img {
	display: block;
	height: 40px;
	width: auto;
}

.bro-footer__tagline {
	font-size: var(--bro-text-sm);
	line-height: 1.65;
	color: var(--bro-text-muted-on-dark);
	max-width: 32ch;
	margin: 0 0 1.5rem;
}

.bro-footer__credential {
	display: inline-flex;
	align-items: center;
	gap: 0.75rem;
}

.bro-footer__niceic-logo {
	display: block;
	height: 30px;
	width: auto;
	background: var(--bro-white);
	padding: 4px 8px;
	border-radius: var(--bro-radius-sm);
}

.bro-footer__credential span {
	font-family: var(--bro-font-display);
	font-size: var(--bro-text-xs);
	font-weight: 700;
	letter-spacing: var(--bro-tracking-label);
	text-transform: uppercase;
	color: var(--bro-text-muted-on-dark);
}

.bro-footer__heading {
	font-family: var(--bro-font-display);
	font-size: var(--bro-text-xs);
	font-weight: 700;
	letter-spacing: var(--bro-tracking-label);
	text-transform: uppercase;
	color: var(--bro-orange);
	margin: 0 0 1.25rem;
}

.bro-footer__list {
	list-style: none;
	margin: 0;
	padding: 0;
	display: flex;
	flex-direction: column;
	gap: 0.75rem;
}

.bro-footer__list a {
	font-size: var(--bro-text-sm);
	text-decoration: none;
	color: var(--bro-text-on-dark);
	transition: color var(--bro-transition-base);
}

.bro-footer__list a:hover,
.bro-footer__list a:focus-visible {
	color: var(--bro-orange);
}

/* ---- Contact column ---- */

.bro-footer__contact-list {
	list-style: none;
	margin: 0;
	padding: 0;
	display: flex;
	flex-direction: column;
	gap: 1.1rem;
}

.bro-footer__contact-link {
	display: inline-flex;
	align-items: flex-start;
	gap: 0.75rem;
	font-size: var(--bro-text-sm);
	text-decoration: none;
	color: var(--bro-text-on-dark);
	transition: color var(--bro-transition-base);
	word-break: break-word;
}

.bro-footer__contact-link:hover,
.bro-footer__contact-link:focus-visible {
	color: var(--bro-orange);
}

.bro-footer__contact-link svg {
	flex-shrink: 0;
	width: 16px;
	height: 16px;
	margin-top: 0.2em;
	color: var(--bro-orange);
}

.bro-footer__contact-label {
	display: block;
	font-family: var(--bro-font-display);
	font-size: var(--bro-text-xs);
	font-weight: 700;
	letter-spacing: 0.06em;
	text-transform: uppercase;
	color: var(--bro-text-muted-on-dark);
	margin-bottom: 0.15rem;
}

/* ---- Service areas ---- */

.bro-footer__areas {
	border-top: 1px solid var(--bro-border-on-dark);
	padding: 1.5rem 0;
}

.bro-footer__areas p {
	margin: 0;
	font-size: var(--bro-text-xs);
	line-height: 1.6;
	color: var(--bro-text-muted-on-dark);
	text-align: center;
}

/* ---- Legal strip ---- */

.bro-footer__legal {
	border-top: 1px solid var(--bro-border-on-dark);
	padding: 1.5rem 0;
}

.bro-footer__legal-inner {
	display: flex;
	flex-direction: column;
	gap: 0.5rem;
}

.bro-footer__legal-row {
	margin: 0;
	font-size: var(--bro-text-sm);
	color: var(--bro-text-muted-on-dark);
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 0.5rem 1rem;
}

.bro-footer__legal-links {
	display: inline-flex;
	gap: 1rem;
}

.bro-footer__legal-links a {
	font-size: var(--bro-text-sm);
	text-decoration: underline;
	text-decoration-color: var(--bro-border-on-dark);
	text-underline-offset: 3px;
	color: var(--bro-text-on-dark);
	transition: color var(--bro-transition-base);
}

.bro-footer__legal-links a:hover,
.bro-footer__legal-links a:focus-visible {
	color: var(--bro-orange);
	text-decoration-color: var(--bro-orange);
}

.bro-footer__legal-company {
	margin: 0;
	font-size: var(--bro-text-xs);
	line-height: 1.6;
	color: var(--bro-text-muted-on-dark);
	opacity: 0.85;
}

/* ---- Responsive ---- */

@media (max-width: 900px) {
	.bro-footer__grid {
		grid-template-columns: repeat(2, minmax(0, 1fr));
		row-gap: 3rem;
	}

	.bro-footer__col--brand {
		grid-column: 1 / -1;
		padding-right: 0;
	}
}

@media (max-width: 560px) {
	.bro-footer__grid {
		grid-template-columns: 1fr;
		row-gap: 2.5rem;
	}

	.bro-footer__col--brand {
		grid-column: auto;
	}

	.bro-footer__legal-row {
		flex-direction: column;
		align-items: flex-start;
		gap: 0.5rem;
	}
}