/*
 * 123skoli/catalog
 * Mobile-first. Local fallback tokens mirror the light-refresh palette;
 * if theme.json presets exist (writer A) they win via the var() chain.
 */

/* The custom properties also feed the compact skoli/sia-efni panel,
   which reuses these facet styles on the homepage and product pages. */
.wp-block-skoli-catalog,
.wp-block-skoli-sia-efni {
	--skoli-c-red: var(--wp--preset--color--primary, #c83a3a);
	--skoli-c-red-dark: #a92f2f;
	--skoli-c-green: var(--wp--preset--color--secondary, #7db641);
	--skoli-c-grey-1: #faf9f7;
	--skoli-c-grey-2: #eeebe7;
	--skoli-c-grey-3: #d4d0ca;
	--skoli-c-grey-4: #6b665f;
	--skoli-c-grey-5: #33302c;
	--skoli-font-heading: var(--wp--preset--font-family--heading, "Roboto Slab", Georgia, "Times New Roman", serif);
	--skoli-radius: 4px;
	color: var(--skoli-c-grey-5);
	position: relative;
}

/* ------------------------------------------------------------------ */
/* Utility                                                             */
/* ------------------------------------------------------------------ */

.wp-block-skoli-catalog .skoli-sr-only {
	position: absolute;
	width: 1px;
	height: 1px;
	padding: 0;
	margin: -1px;
	overflow: hidden;
	clip: rect(0, 0, 0, 0);
	white-space: nowrap;
	border: 0;
}

/* ------------------------------------------------------------------ */
/* Top bar: drawer toggle + result count                               */
/* ------------------------------------------------------------------ */

.skoli-catalog__topbar {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 1rem;
	flex-wrap: wrap;
	margin-bottom: 1rem;
}

.skoli-catalog__count {
	margin: 0;
	font-size: 0.9375rem;
	color: var(--skoli-c-grey-4);
}

/* Toggle only appears on small screens once JS has hooked up the drawer. */
.skoli-catalog__toggle {
	display: none;
	align-items: center;
	gap: 0.5rem;
	min-height: 44px;
	padding: 0.5rem 1rem;
	font: inherit;
	font-weight: 600;
	color: var(--skoli-c-grey-5);
	background: #fff;
	border: 1px solid var(--skoli-c-grey-3);
	border-radius: 8px;
	cursor: pointer;
}

.skoli-catalog__toggle:hover {
	border-color: var(--skoli-c-red);
	color: var(--skoli-c-red);
}

.skoli-catalog__badge {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-width: 1.375rem;
	height: 1.375rem;
	padding: 0 0.375rem;
	font-size: 0.75rem;
	font-weight: 700;
	line-height: 1;
	color: #fff;
	background: var(--skoli-c-red);
	border-radius: 999px;
}

/* ------------------------------------------------------------------ */
/* Layout: stacked on phones, sidebar left from 900px                  */
/* ------------------------------------------------------------------ */

@media (min-width: 900px) {
	.wp-block-skoli-catalog {
		display: grid;
		grid-template-columns: 264px minmax(0, 1fr);
		gap: 2rem;
		align-items: start;
	}

	/* The sidebar column (nav menu + filter panel) flows with the page by
	   default, so nothing is hidden inside an inner scroll. view.js adds
	   is-sticky only when the whole column fits the viewport. */
	.skoli-catalog__sidebar.is-sticky {
		position: sticky;
		top: 1rem;
	}

	.wp-block-skoli-catalog.has-js .skoli-catalog__toggle {
		display: none;
	}
}

/* Sidebar column: nav menu panel first, filter panel below it. */
.skoli-catalog__sidebar {
	min-width: 0;
}

.skoli-catalog__sidebar > .wp-block-skoli-namsgreinar-menu {
	margin: 0 0 1.5rem;
}

/* ------------------------------------------------------------------ */
/* Facets panel                                                        */
/* ------------------------------------------------------------------ */

.skoli-catalog__facets {
	background: #fff;
	border: 1px solid var(--skoli-c-grey-2);
	border-radius: var(--skoli-radius);
	padding: 0;
	margin-bottom: 1.5rem;
	overflow: hidden;
}

/* Green header bar, old sidebar language. Near-black text: white on
   this green fails AA for small text (verified 5.79:1 with #2e2b28). */
.skoli-catalog__drawer-head {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 0.75rem;
	margin-bottom: 0;
	padding: 0.6875rem 1.25rem;
	background: var(--skoli-c-green);
	color: var(--wp--preset--color--neutral-900, #2e2b28);
}

.skoli-catalog__drawer-title {
	margin: 0;
	font-family: var(--skoli-font-heading);
	font-size: 0.9375rem;
	font-weight: 700;
	letter-spacing: 0.08em;
	line-height: 1.2;
	text-transform: uppercase;
	color: inherit;
}

.skoli-catalog__close {
	display: none;
	align-items: center;
	justify-content: center;
	width: 44px;
	height: 44px;
	padding: 0;
	color: var(--wp--preset--color--neutral-900, #2e2b28);
	background: transparent;
	border: 1px solid rgba(46, 43, 40, 0.35);
	border-radius: var(--skoli-radius);
	cursor: pointer;
}

.skoli-catalog__close:hover {
	border-color: var(--wp--preset--color--neutral-900, #2e2b28);
}

.skoli-catalog__form {
	padding: 1.25rem;
}

.skoli-facet {
	margin: 0 0 1.5rem;
	padding: 0;
	border: 0;
}

.skoli-facet__title,
.skoli-facet__summary {
	display: block;
	font-family: var(--skoli-font-heading);
	font-size: 0.875rem;
	font-weight: 700;
	letter-spacing: 0.06em;
	text-transform: uppercase;
	color: var(--skoli-c-grey-5);
	margin-bottom: 0.75rem;
}

legend.skoli-facet__title {
	padding-right: 0;
	width: 100%;
	box-sizing: border-box;
}

.skoli-facet__summary {
	display: flex;
	align-items: center;
	min-height: 44px;
	margin-bottom: 0;
	cursor: pointer;
}

.skoli-facet--more[open] .skoli-facet__summary {
	margin-bottom: 0.5rem;
}

.skoli-facet__search {
	width: 100%;
	box-sizing: border-box;
	min-height: 44px;
	padding: 0.5rem 0.75rem;
	font: inherit;
	color: var(--skoli-c-grey-5);
	background: #fff;
	border: 1px solid var(--skoli-c-grey-3);
	border-radius: 8px;
}

.skoli-facet__search:focus-visible {
	outline: 2px solid var(--skoli-c-red);
	outline-offset: 1px;
}

/* Radio pills (aldursstig) */

.skoli-facet__pills {
	display: flex;
	flex-wrap: wrap;
	gap: 0.5rem;
}

.skoli-pill {
	display: inline-flex;
	cursor: pointer;
}

.skoli-pill__input {
	position: absolute;
	opacity: 0;
	width: 1px;
	height: 1px;
}

.skoli-pill__label {
	display: inline-flex;
	align-items: center;
	min-height: 44px;
	padding: 0.25rem 0.875rem;
	font-size: 0.875rem;
	font-weight: 600;
	color: var(--skoli-c-grey-5);
	background: #fff;
	border: 1px solid var(--skoli-c-grey-3);
	border-radius: 999px;
	transition: background-color 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}

.skoli-pill:hover .skoli-pill__label {
	border-color: var(--skoli-c-red);
	color: var(--skoli-c-red);
}

.skoli-pill__input:checked + .skoli-pill__label {
	background: var(--skoli-c-red);
	border-color: var(--skoli-c-red);
	color: #fff;
}

.skoli-pill__input:focus-visible + .skoli-pill__label {
	outline: 2px solid var(--skoli-c-red);
	outline-offset: 2px;
}

/* Checkbox lists (namsgrein, merki) */

.skoli-facet__list {
	list-style: none;
	margin: 0;
	padding: 0;
}

.skoli-facet__item--child {
	padding-left: 1.5rem;
}

.skoli-facet__option {
	display: flex;
	align-items: center;
	gap: 0.5rem;
	min-height: 44px;
	padding: 0.125rem 0;
	cursor: pointer;
}

.skoli-facet__option input[type="checkbox"] {
	width: 18px;
	height: 18px;
	margin: 0;
	flex: none;
	accent-color: var(--skoli-c-red);
}

.skoli-facet__option input[type="checkbox"]:focus-visible {
	outline: 2px solid var(--skoli-c-red);
	outline-offset: 2px;
}

.skoli-facet__label {
	font-size: 0.9375rem;
}

/* Red active state for checked facet options (old tree language). */
.skoli-facet__option input[type="checkbox"]:checked + .skoli-facet__label {
	color: var(--skoli-c-red);
	font-weight: 700;
}

.skoli-facet__count {
	font-size: 0.8125rem;
	color: var(--skoli-c-grey-4);
}

/* Form actions */

.skoli-catalog__form-actions {
	display: flex;
	flex-direction: column;
	gap: 0.75rem;
	align-items: stretch;
}

.skoli-catalog__submit {
	min-height: 44px;
	padding: 0.5rem 1.25rem;
	font: inherit;
	font-weight: 700;
	color: #fff;
	background: var(--skoli-c-red);
	border: 1px solid var(--skoli-c-red);
	border-radius: 8px;
	cursor: pointer;
	transition: background-color 0.15s ease;
}

.skoli-catalog__submit:hover {
	background: var(--skoli-c-red-dark);
	border-color: var(--skoli-c-red-dark);
}

.skoli-catalog__submit:focus-visible {
	outline: 2px solid var(--skoli-c-red);
	outline-offset: 2px;
}

.skoli-catalog__reset {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 0.5rem;
	min-height: 44px;
	font-size: 0.9375rem;
	color: var(--skoli-c-red);
	text-decoration: underline;
	text-underline-offset: 2px;
}

.skoli-catalog__reset:hover {
	color: var(--skoli-c-red-dark);
}

.skoli-catalog__reset:focus-visible {
	outline: 2px solid var(--skoli-c-red);
	outline-offset: 2px;
}

/* ------------------------------------------------------------------ */
/* Off-canvas drawer (small screens, JS present)                       */
/* ------------------------------------------------------------------ */

@media (max-width: 899.98px) {
	.wp-block-skoli-catalog.has-js .skoli-catalog__toggle {
		display: inline-flex;
	}

	.wp-block-skoli-catalog.has-js .skoli-catalog__close {
		display: inline-flex;
	}

	.wp-block-skoli-catalog.has-js .skoli-catalog__facets {
		position: fixed;
		top: 0;
		bottom: 0;
		left: 0;
		z-index: 9999;
		width: min(86vw, 360px);
		margin: 0;
		border: 0;
		border-radius: 0;
		overflow-y: auto;
		-webkit-overflow-scrolling: touch;
		background: #fff;
		transform: translateX(-105%);
		visibility: hidden;
		transition: transform 0.25s ease, visibility 0s linear 0.25s;
	}

	.wp-block-skoli-catalog.has-js.is-drawer-open .skoli-catalog__facets {
		transform: none;
		visibility: visible;
		transition: transform 0.25s ease;
		box-shadow: 0 0 40px rgba(26, 24, 22, 0.35);
	}
}

.skoli-catalog__overlay {
	display: none;
}

@media (max-width: 899.98px) {
	.wp-block-skoli-catalog.has-js.is-drawer-open .skoli-catalog__overlay {
		display: block;
		position: fixed;
		inset: 0;
		z-index: 9998;
		background: rgba(26, 24, 22, 0.55);
	}
}

/* ------------------------------------------------------------------ */
/* Results grid and cards                                              */
/* ------------------------------------------------------------------ */

.skoli-catalog__grid {
	list-style: none;
	margin: 0;
	padding: 0;
	display: grid;
	grid-template-columns: 1fr;
	gap: 1.25rem;
}

@media (min-width: 540px) {
	.skoli-catalog__grid {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}
}

@media (min-width: 1140px) {
	.skoli-catalog__grid {
		grid-template-columns: repeat(3, minmax(0, 1fr));
	}
}

.skoli-catalog__cell {
	margin: 0;
}

.skoli-card {
	display: flex;
	flex-direction: column;
	height: 100%;
	background: #fff;
	border: 1px solid var(--skoli-c-grey-2);
	border-radius: var(--skoli-radius);
	overflow: hidden;
	text-decoration: none;
	color: inherit;
	transition: box-shadow 0.15s ease, border-color 0.15s ease;
}

.skoli-card:hover {
	border-color: var(--skoli-c-grey-3);
	box-shadow: 0 6px 18px rgba(26, 24, 22, 0.1);
}

.skoli-card:focus-visible {
	outline: 2px solid var(--skoli-c-red);
	outline-offset: 2px;
}

.skoli-card__media {
	position: relative;
	display: block;
	aspect-ratio: 4 / 3;
	background: var(--skoli-c-grey-1);
	border-bottom: 1px solid var(--skoli-c-grey-2);
	overflow: hidden;
}

/* NÝTT: red banner strip across the top of the card image. */
.wp-block-skoli-catalog .skoli-badge-nytt {
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	z-index: 2;
	display: block;
	padding: 0.3125rem 0;
	background: var(--skoli-c-red);
	color: #fff;
	font-size: 0.75rem;
	font-weight: 700;
	line-height: 1;
	letter-spacing: 0.14em;
	text-align: center;
	text-transform: uppercase;
}

.skoli-card__img {
	display: block;
	width: 100%;
	aspect-ratio: 4 / 3;
	object-fit: contain;
	padding: 0.625rem;
	box-sizing: border-box;
	max-width: 100%;
}

.skoli-card__placeholder {
	display: block;
	width: 100%;
	height: 100%;
	background:
		linear-gradient(135deg, var(--skoli-c-grey-2) 25%, var(--skoli-c-grey-1) 25%, var(--skoli-c-grey-1) 50%, var(--skoli-c-grey-2) 50%, var(--skoli-c-grey-2) 75%, var(--skoli-c-grey-1) 75%);
	background-size: 24px 24px;
}

.skoli-card__body {
	display: flex;
	flex-direction: column;
	gap: 0.5rem;
	padding: 0.875rem 1rem 1rem;
	flex: 1 1 auto;
}

.skoli-card__title {
	font-family: var(--skoli-font-heading);
	font-size: 1.0625rem;
	font-weight: 700;
	line-height: 1.35;
	color: var(--skoli-c-red);
	overflow-wrap: anywhere;
	transition: color 0.15s ease;
}

.skoli-card:hover .skoli-card__title {
	color: var(--skoli-c-red-dark);
	text-decoration: underline;
}

.skoli-card__chips {
	display: flex;
	flex-wrap: wrap;
	gap: 0.375rem;
}

/* Aldursstig chip: subtle neutral, the red title carries the card. */
.skoli-card__chip {
	display: inline-flex;
	align-items: center;
	padding: 0.1875rem 0.5625rem;
	font-size: 0.75rem;
	font-weight: 600;
	color: var(--skoli-c-grey-4);
	background: var(--skoli-c-grey-1);
	border: 1px solid var(--skoli-c-grey-2);
	border-radius: 3px;
}

.skoli-card__fileinfo {
	margin-top: auto;
	font-size: 0.8125rem;
	color: var(--skoli-c-grey-4);
}

/* ------------------------------------------------------------------ */
/* Empty state                                                         */
/* ------------------------------------------------------------------ */

.skoli-catalog__empty {
	padding: 3rem 1.5rem;
	text-align: center;
	background: var(--skoli-c-grey-1);
	border: 1px solid var(--skoli-c-grey-2);
	border-radius: var(--skoli-radius);
}

.skoli-catalog__empty-title {
	margin: 0 0 0.5rem;
	font-family: var(--skoli-font-heading);
	font-size: 1.25rem;
	font-weight: 700;
}

.skoli-catalog__empty p {
	margin: 0 0 1rem;
	color: var(--skoli-c-grey-4);
}

/* ------------------------------------------------------------------ */
/* Pagination                                                          */
/* ------------------------------------------------------------------ */

.skoli-catalog__pagination {
	margin-top: 2rem;
}

.skoli-catalog__pagination ul.page-numbers {
	list-style: none;
	margin: 0;
	padding: 0;
	display: flex;
	flex-wrap: wrap;
	justify-content: center;
	gap: 0.375rem;
}

.skoli-catalog__pagination .page-numbers li {
	margin: 0;
}

.skoli-catalog__pagination a.page-numbers,
.skoli-catalog__pagination span.page-numbers {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-width: 44px;
	min-height: 44px;
	padding: 0.25rem 0.75rem;
	font-size: 0.9375rem;
	color: var(--skoli-c-grey-5);
	background: #fff;
	border: 1px solid var(--skoli-c-grey-3);
	border-radius: 8px;
	text-decoration: none;
}

.skoli-catalog__pagination a.page-numbers:hover {
	border-color: var(--skoli-c-red);
	color: var(--skoli-c-red);
}

.skoli-catalog__pagination a.page-numbers:focus-visible {
	outline: 2px solid var(--skoli-c-red);
	outline-offset: 2px;
}

.skoli-catalog__pagination span.page-numbers.current {
	background: var(--skoli-c-red);
	border-color: var(--skoli-c-red);
	color: #fff;
}

.skoli-catalog__pagination span.page-numbers.dots {
	border-color: transparent;
	background: transparent;
	color: var(--skoli-c-grey-4);
}

/* ------------------------------------------------------------------ */
/* Reduced motion                                                      */
/* ------------------------------------------------------------------ */

@media (prefers-reduced-motion: reduce) {
	.wp-block-skoli-catalog .skoli-catalog__facets,
	.wp-block-skoli-catalog .skoli-pill__label,
	.wp-block-skoli-catalog .skoli-catalog__submit,
	.wp-block-skoli-catalog .skoli-card,
	.wp-block-skoli-catalog .skoli-card__title {
		transition: none;
	}
}