/* ==========================================================================
   Kenal Live Search — black / white / gold, edgy & contemporary
   ========================================================================== */

.kls-wrap {
	--kls-black: #0a0a0a;
	--kls-ink: #141414;
	--kls-white: #ffffff;
	--kls-paper: #fafafa;
	--kls-gold: #c8a24a;
	--kls-gold-bright: #e6c067;
	--kls-line: #e4e4e4;
	--kls-line-dark: #2a2a2a;
	--kls-muted: #6c6c6c;
	--kls-radius: 4px;
	--kls-shadow: 0 18px 50px rgba(0, 0, 0, 0.22);

	width: 100%;
	box-sizing: border-box;
	font-family: inherit;
	position: relative;
	z-index: 50;
}

.kls-wrap *,
.kls-wrap *::before,
.kls-wrap *::after {
	box-sizing: border-box;
}

/* --- Search shell --- */
.kls-search {
	position: relative;
	width: 100%;
}

.kls-input-row {
	display: flex;
	align-items: center;
	background: var(--kls-white);
	border: 2px solid var(--kls-black);
	border-radius: var(--kls-radius);
	padding: 0 14px;
	height: 52px;
	transition: border-color 0.18s ease, box-shadow 0.18s ease;
}

.kls-input-row:focus-within {
	border-color: var(--kls-gold);
	box-shadow: 0 0 0 3px rgba(200, 162, 74, 0.22);
}

.kls-icon {
	display: inline-flex;
	color: var(--kls-black);
	margin-right: 10px;
	flex: 0 0 auto;
}

.kls-input-row:focus-within .kls-icon {
	color: var(--kls-gold);
}

.kls-field {
	flex: 1 1 auto;
	border: 0;
	outline: 0;
	background: transparent;
	font-size: 16px;
	line-height: 1.2;
	color: var(--kls-ink);
	letter-spacing: 0.01em;
	height: 100%;
	min-width: 0;
	font-family: inherit;
	-webkit-appearance: none;
	appearance: none;
}

/* Kill native search clear (we provide our own). */
.kls-field::-webkit-search-decoration,
.kls-field::-webkit-search-cancel-button,
.kls-field::-webkit-search-results-button,
.kls-field::-webkit-search-results-decoration {
	-webkit-appearance: none;
	appearance: none;
}

.kls-field::placeholder {
	color: var(--kls-muted);
	opacity: 1;
}

.kls-clear {
	flex: 0 0 auto;
	border: 0;
	background: transparent;
	color: var(--kls-muted);
	cursor: pointer;
	padding: 6px;
	display: inline-flex;
	align-items: center;
	border-radius: 50%;
	transition: color 0.15s ease, background 0.15s ease;
}

.kls-clear:hover {
	color: var(--kls-black);
	background: #f0f0f0;
}

/* --- Spinner --- */
.kls-spinner {
	flex: 0 0 auto;
	width: 18px;
	height: 18px;
	margin-left: 6px;
	border: 2px solid rgba(0, 0, 0, 0.15);
	border-top-color: var(--kls-gold);
	border-radius: 50%;
	animation: kls-spin 0.7s linear infinite;
}

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

/* --- Results panel --- */
.kls-panel {
	position: absolute;
	top: calc(100% + 8px);
	left: 0;
	right: 0;
	background: var(--kls-white);
	border: 1px solid var(--kls-line);
	border-top: 3px solid var(--kls-gold);
	border-radius: var(--kls-radius);
	box-shadow: var(--kls-shadow);
	overflow: hidden;
	z-index: 1000;
	max-height: 70vh;
	overflow-y: auto;
	animation: kls-fade 0.16s ease;
}

@keyframes kls-fade {
	from { opacity: 0; transform: translateY(-4px); }
	to   { opacity: 1; transform: translateY(0); }
}

.kls-panel-inner {
	display: block;
}

/* Section headers */
.kls-section-title {
	font-size: 11px;
	font-weight: 700;
	letter-spacing: 0.16em;
	text-transform: uppercase;
	color: var(--kls-black);
	padding: 14px 18px 6px;
	margin: 0;
	border-bottom: 1px solid var(--kls-line);
	background: var(--kls-paper);
}

.kls-section-title .kls-accent {
	color: var(--kls-gold);
}

/* Category chips */
.kls-cats {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
	padding: 12px 18px;
	border-bottom: 1px solid var(--kls-line);
}

.kls-cat {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	text-decoration: none;
	font-size: 12px;
	font-weight: 600;
	letter-spacing: 0.04em;
	text-transform: uppercase;
	color: var(--kls-black);
	border: 1px solid var(--kls-black);
	border-radius: 2px;
	padding: 6px 10px;
	transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}

.kls-cat:hover,
.kls-cat:focus {
	background: var(--kls-black);
	color: var(--kls-white);
}

.kls-cat .kls-cat-count {
	color: var(--kls-gold);
}

.kls-cat:hover .kls-cat-count {
	color: var(--kls-gold-bright);
}

/* Product rows */
.kls-products {
	list-style: none;
	margin: 0;
	padding: 6px 0;
}

.kls-product {
	display: flex;
	align-items: center;
	gap: 14px;
	padding: 10px 18px;
	text-decoration: none;
	color: var(--kls-ink);
	transition: background 0.12s ease;
	border-left: 3px solid transparent;
}

.kls-product:hover,
.kls-product.is-active {
	background: var(--kls-paper);
	border-left-color: var(--kls-gold);
}

.kls-thumb {
	flex: 0 0 auto;
	width: 48px;
	height: 48px;
	object-fit: cover;
	border-radius: 3px;
	background: #f2f2f2;
	border: 1px solid var(--kls-line);
}

.kls-prod-meta {
	flex: 1 1 auto;
	min-width: 0;
}

.kls-prod-title {
	display: block;
	font-size: 14.5px;
	font-weight: 600;
	line-height: 1.3;
	color: var(--kls-ink);
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
}

.kls-prod-title mark {
	background: rgba(200, 162, 74, 0.28);
	color: inherit;
	padding: 0 1px;
	border-radius: 2px;
}

.kls-prod-sku {
	display: block;
	font-size: 11px;
	color: var(--kls-muted);
	letter-spacing: 0.03em;
	margin-top: 1px;
}

.kls-prod-price {
	flex: 0 0 auto;
	font-size: 14px;
	font-weight: 700;
	color: var(--kls-black);
	white-space: nowrap;
}

.kls-prod-price .woocommerce-Price-amount,
.kls-prod-price bdi {
	color: var(--kls-black);
}

.kls-prod-price del {
	color: var(--kls-muted);
	font-weight: 400;
	margin-right: 4px;
}

.kls-prod-price ins {
	text-decoration: none;
	color: var(--kls-gold);
}

/* Footer / See all */
.kls-footer {
	border-top: 1px solid var(--kls-line);
	padding: 0;
}

.kls-see-all {
	display: flex;
	align-items: center;
	justify-content: center;
	gap: 8px;
	padding: 14px 18px;
	text-decoration: none;
	font-size: 12px;
	font-weight: 700;
	letter-spacing: 0.14em;
	text-transform: uppercase;
	color: var(--kls-white);
	background: var(--kls-black);
	transition: background 0.18s ease, color 0.18s ease;
}

.kls-see-all:hover,
.kls-see-all:focus {
	background: var(--kls-gold);
	color: var(--kls-black);
}

/* Empty / message states */
.kls-message {
	padding: 26px 18px;
	text-align: center;
	color: var(--kls-muted);
	font-size: 14px;
}

.kls-message strong {
	color: var(--kls-ink);
}

.kls-message .kls-message-icon {
	display: block;
	margin: 0 auto 10px;
	color: var(--kls-gold);
}

/* --- Mobile / overlay behaviour --- */
@media (max-width: 600px) {
	.kls-panel {
		position: fixed;
		top: 0;
		left: 0;
		right: 0;
		bottom: 0;
		max-height: 100vh;
		border-radius: 0;
		border-top-width: 4px;
		z-index: 99999;
	}

	.kls-search.is-open .kls-mobile-close {
		display: inline-flex;
	}

	.kls-product {
		padding: 14px 18px;
	}

	.kls-thumb {
		width: 54px;
		height: 54px;
	}
}

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
	.kls-panel,
	.kls-spinner {
		animation: none;
	}
}