/* ==========================================================================
   Breadcrumbs — the one component (block av-security/breadcrumbs,
   inc/breadcrumbs.php). Visual reference: the «Услуги» hero.

   Default: dark-blue text for light heroes. `.av-breadcrumbs--on-dark`:
   white text for dark / photo heroes. Spacing to what follows is set by
   each hero with the tokens below (the hero's own `> * { margin: 0 }`
   resets keep the component margin-free):
     --av-crumbs-gap          breadcrumbs → H1
     --av-crumbs-gap-eyebrow  breadcrumbs → eyebrow above the H1
   ========================================================================== */

:root {
	--av-crumbs-gap: 1.25rem;
	--av-crumbs-gap-eyebrow: 2.25rem;
}

@media (max-width: 480px) {
	:root {
		--av-crumbs-gap-eyebrow: 1.5rem;
	}
}

.av-breadcrumbs {
	--av-crumbs-link: rgba(11, 31, 51, 0.68);   /* --av-ink, muted */
	--av-crumbs-current: var(--av-ink);
	--av-crumbs-sep: rgba(11, 31, 51, 0.4);
	--av-crumbs-focus: var(--av-primary);
	min-width: 0;
	max-width: 100%;
}

.av-breadcrumbs--on-dark {
	--av-crumbs-link: rgba(255, 255, 255, 0.86);
	--av-crumbs-current: #fff;
	--av-crumbs-sep: rgba(255, 255, 255, 0.86);
	--av-crumbs-focus: #fff;
	text-shadow: 0 1px 2px rgba(6, 17, 31, 0.35); /* legibility over photos */
}

.av-breadcrumbs .av-breadcrumbs__list {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 0.25rem 0.75rem;
	margin: 0;
	padding: 0;
	list-style: none;
	font-size: 0.875rem;
	font-weight: 400;
	line-height: 1.2;
	letter-spacing: normal;
	text-transform: none;
	color: var(--av-crumbs-link);
}

.av-breadcrumbs .av-breadcrumbs__item {
	display: inline-flex;
	align-items: center;
	gap: 0.75rem;
	min-width: 0;
	margin: 0;
}

/* Thin chevron-right separator. */
.av-breadcrumbs .av-breadcrumbs__item + .av-breadcrumbs__item::before {
	content: "";
	flex: 0 0 auto;
	width: 0.4rem;
	height: 0.4rem;
	margin-right: 0.15rem;
	border-top: 1.5px solid var(--av-crumbs-sep);
	border-right: 1.5px solid var(--av-crumbs-sep);
	transform: rotate(45deg);
}

.av-breadcrumbs .av-breadcrumbs__link {
	display: inline-block;
	margin-block: -0.75rem;                 /* larger tap area, same layout */
	padding-block: 0.75rem;
	color: var(--av-crumbs-link);
	text-decoration: none;
	transition: color 0.2s ease;
}

.av-breadcrumbs .av-breadcrumbs__link:hover {
	color: var(--av-crumbs-current);
	text-decoration: underline;
	text-underline-offset: 0.2em;
}

.av-breadcrumbs .av-breadcrumbs__link:focus-visible {
	outline: 2px solid var(--av-crumbs-focus);
	outline-offset: 3px;
	border-radius: 2px;
}

.av-breadcrumbs .av-breadcrumbs__current {
	min-width: 0;
	color: var(--av-crumbs-current);
	overflow-wrap: anywhere;
}

@media (prefers-reduced-motion: reduce) {
	.av-breadcrumbs .av-breadcrumbs__link {
		transition: none;
	}
}