/**
 * Hustadvika Katalog - Katalog-app layout
 *
 * Tredelt grensesnitt: filter | resultater | kart.
 * Bygger på designtokens fra frontend.css og markører fra map.css.
 */

.hk-app {
	display: grid;
	grid-template-columns: 280px minmax(0, 1fr) minmax(0, 1.1fr);
	gap: 0;
	height: var(--hk-app-hoyde, 720px);
	border: 1px solid var(--hk-color-border);
	border-radius: var(--hk-radius);
	overflow: hidden;
	background: var(--hk-color-bg-card);
	box-shadow: var(--hk-shadow-sm);
}

/* ============================================================ */
/* Filterpanel                                                   */
/* ============================================================ */

.hk-app__filter {
	padding: var(--hk-space-lg);
	border-right: 1px solid var(--hk-color-border);
	overflow-y: auto;
	background: var(--hk-color-bg-card);
}

.hk-app__filter-hode {
	margin-bottom: var(--hk-space-lg);
}

.hk-app__filter-tittel {
	font-size: 1.4rem;
	font-weight: 600;
	margin: 0 0 var(--hk-space-xs);
	color: var(--hk-color-text);
	line-height: 1.2;
}

.hk-app__filter-undertittel {
	font-size: 0.85rem;
	color: var(--hk-color-text-muted);
	margin: 0;
}

.hk-app__felt {
	margin-bottom: var(--hk-space-md);
}

.hk-app__felt label {
	display: block;
	font-size: 0.78rem;
	font-weight: 500;
	text-transform: uppercase;
	letter-spacing: 0.04em;
	color: var(--hk-color-text-muted);
	margin-bottom: var(--hk-space-xs);
}

.hk-app__sok,
.hk-app__velg {
	width: 100%;
	padding: 10px 12px;
	border: 1px solid var(--hk-color-border-strong);
	border-radius: var(--hk-radius-sm);
	background: var(--hk-color-bg-card);
	font-size: 0.95rem;
	font-family: inherit;
	color: var(--hk-color-text);
	box-sizing: border-box;
	transition: border-color var(--hk-transition), box-shadow var(--hk-transition);
}

.hk-app__sok:focus,
.hk-app__velg:focus {
	outline: none;
	border-color: var(--hk-color-primary);
	box-shadow: 0 0 0 3px rgba(10, 77, 124, 0.15);
}

.hk-app__nullstill {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	margin-top: var(--hk-space-sm);
	padding: 8px 12px;
	background: transparent;
	border: none;
	color: var(--hk-color-text-muted);
	font-size: 0.85rem;
	font-family: inherit;
	cursor: pointer;
	border-radius: var(--hk-radius-sm);
	transition: color var(--hk-transition), background-color var(--hk-transition);
}

.hk-app__nullstill:hover {
	color: var(--hk-color-primary);
	background: var(--hk-color-primary-light);
}

/* ============================================================ */
/* Resultatkolonne                                               */
/* ============================================================ */

.hk-app__resultater {
	display: flex;
	flex-direction: column;
	border-right: 1px solid var(--hk-color-border);
	overflow: hidden;
}

.hk-app__resultater-hode {
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: var(--hk-space-md) var(--hk-space-lg);
	border-bottom: 1px solid var(--hk-color-border);
	flex-shrink: 0;
}

.hk-app__teller {
	font-size: 0.9rem;
	color: var(--hk-color-text-muted);
	margin: 0;
	font-weight: 500;
}

.hk-app__visning-bytte {
	display: none; /* Vises kun på mobil */
	gap: 2px;
	background: var(--hk-color-bg-soft);
	padding: 3px;
	border-radius: var(--hk-radius-sm);
}

.hk-app__visning-knapp {
	padding: 6px 14px;
	border: none;
	background: transparent;
	border-radius: var(--hk-radius-sm);
	font-size: 0.85rem;
	font-family: inherit;
	color: var(--hk-color-text-muted);
	cursor: pointer;
	transition: all var(--hk-transition);
}

.hk-app__visning-knapp--aktiv {
	background: var(--hk-color-bg-card);
	color: var(--hk-color-text);
	box-shadow: var(--hk-shadow-sm);
}

.hk-app__liste {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
	gap: var(--hk-space-md);
	padding: var(--hk-space-lg);
	overflow-y: auto;
	align-content: start;
}

/* ============================================================ */
/* Kort i app-modus                                              */
/* ============================================================ */

.hk-app__kort {
	background: var(--hk-color-bg-card);
	border: 1px solid var(--hk-color-border);
	border-radius: var(--hk-radius);
	overflow: hidden;
	transition: transform var(--hk-transition), box-shadow var(--hk-transition), border-color var(--hk-transition);
	animation: hk-kort-inn 280ms ease backwards;
}

@keyframes hk-kort-inn {
	from { opacity: 0; transform: translateY(8px); }
	to   { opacity: 1; transform: translateY(0); }
}

.hk-app__kort:hover {
	transform: translateY(-3px);
	box-shadow: var(--hk-shadow-md);
	border-color: var(--hk-color-border-strong);
}

.hk-app__kort-lenke {
	display: block;
	text-decoration: none;
	color: inherit;
}

.hk-app__kort-bilde {
	aspect-ratio: 16 / 10;
	background-size: cover;
	background-position: center;
	background-color: var(--hk-color-primary-light);
}

.hk-app__kort-kropp {
	padding: var(--hk-space-md);
}

.hk-app__kort-omrade {
	font-size: 0.7rem;
	text-transform: uppercase;
	letter-spacing: 0.06em;
	color: var(--hk-color-text-muted);
	margin-bottom: 4px;
	font-weight: 500;
}

.hk-app__kort-tittel {
	font-size: 1rem;
	font-weight: 600;
	margin: 0 0 6px;
	line-height: 1.3;
	color: var(--hk-color-text);
}

.hk-app__kort-utdrag {
	font-size: 0.85rem;
	color: var(--hk-color-text-muted);
	line-height: 1.5;
	margin: 0 0 var(--hk-space-sm);
	display: -webkit-box;
	-webkit-line-clamp: 2;
	-webkit-box-orient: vertical;
	overflow: hidden;
}

.hk-app__kort-tag {
	display: inline-flex;
	align-items: center;
	gap: 5px;
	font-size: 0.75rem;
	font-weight: 500;
	color: var(--marker-farge, var(--hk-color-primary));
}

.hk-app__kort-tag::before {
	content: "";
	width: 8px;
	height: 8px;
	border-radius: 50%;
	background: var(--marker-farge, var(--hk-color-primary));
}

/* ============================================================ */
/* Tilstander: laster, tom, last mer                             */
/* ============================================================ */

.hk-app__laster {
	display: flex;
	align-items: center;
	justify-content: center;
	gap: var(--hk-space-sm);
	padding: var(--hk-space-lg);
	color: var(--hk-color-text-muted);
	font-size: 0.9rem;
}

.hk-app__spinner {
	width: 18px;
	height: 18px;
	border: 2px solid var(--hk-color-border-strong);
	border-top-color: var(--hk-color-primary);
	border-radius: 50%;
	animation: hk-spin 720ms linear infinite;
}

@keyframes hk-spin {
	to { transform: rotate(360deg); }
}

.hk-app__tom {
	padding: var(--hk-space-xl);
	text-align: center;
	color: var(--hk-color-text-muted);
}

.hk-app__last-mer {
	margin: 0 var(--hk-space-lg) var(--hk-space-lg);
	padding: 12px;
	background: var(--hk-color-bg-soft);
	border: 1px solid var(--hk-color-border);
	border-radius: var(--hk-radius-sm);
	color: var(--hk-color-text);
	font-size: 0.9rem;
	font-family: inherit;
	font-weight: 500;
	cursor: pointer;
	transition: all var(--hk-transition);
}

.hk-app__last-mer:hover {
	background: var(--hk-color-primary-light);
	border-color: var(--hk-color-primary);
	color: var(--hk-color-primary);
}

/* ============================================================ */
/* Kartkolonne                                                   */
/* ============================================================ */

.hk-app__kart-kolonne {
	position: relative;
	display: flex;
	flex-direction: column;
}

.hk-app__kart-verktoy {
	position: absolute;
	top: var(--hk-space-md);
	left: var(--hk-space-md);
	z-index: 500;
}

.hk-app__sok-flytt {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	background: rgba(255, 255, 255, 0.95);
	backdrop-filter: blur(8px);
	-webkit-backdrop-filter: blur(8px);
	padding: 8px 14px;
	border-radius: var(--hk-radius-sm);
	box-shadow: var(--hk-shadow-md);
	font-size: 0.85rem;
	color: var(--hk-color-text);
	cursor: pointer;
	border: 1px solid var(--hk-color-border);
	user-select: none;
}

.hk-app__sok-flytt input {
	accent-color: var(--hk-color-primary);
	width: 15px;
	height: 15px;
	cursor: pointer;
}

.hk-app__kart {
	flex: 1;
	width: 100%;
	background: var(--hk-color-bg-soft);
	z-index: 1;
}

/* ============================================================ */
/* Responsivt: under 1100px → kart under, filter på topp         */
/* ============================================================ */

@media (max-width: 1100px) {
	.hk-app {
		grid-template-columns: 240px minmax(0, 1fr);
		grid-template-rows: 1fr;
		height: auto;
		min-height: var(--hk-app-hoyde, 720px);
	}

	.hk-app__kart-kolonne {
		grid-column: 1 / -1;
		height: 400px;
		border-top: 1px solid var(--hk-color-border);
	}

	.hk-app__resultater {
		border-right: none;
	}
}

/* Mobil: filter på topp, liste/kart byttbart */
@media (max-width: 720px) {
	.hk-app {
		grid-template-columns: 1fr;
		height: auto;
	}

	.hk-app__filter {
		border-right: none;
		border-bottom: 1px solid var(--hk-color-border);
		max-height: none;
	}

	.hk-app__visning-bytte {
		display: flex;
	}

	/* Vis enten liste eller kart basert på data-attribute */
	.hk-app[data-hk-aktiv-visning="kart"] .hk-app__liste,
	.hk-app[data-hk-aktiv-visning="kart"] .hk-app__last-mer {
		display: none;
	}

	.hk-app:not([data-hk-aktiv-visning="kart"]) .hk-app__kart-kolonne {
		display: none;
	}

	.hk-app__kart-kolonne {
		grid-column: 1;
		height: 500px;
	}

	.hk-app__liste {
		grid-template-columns: 1fr;
	}
}