/**
 * Search overlay styling — keyboard accessible, responsive.
 */

/* ================================================================
   OVERLAY CONTAINER
   ================================================================ */

.zoi-search-overlay {
	position: fixed;
	top: 0;
	left: 0;
	right: 0;
	bottom: 0;
	z-index: 9999;
	display: flex;
	align-items: flex-start;
	justify-content: center;
	opacity: 0;
	visibility: hidden;
	transition: opacity 0.2s ease-out, visibility 0.2s ease-out;
}

.zoi-search-overlay.zoi-search-overlay--open {
	opacity: 1;
	visibility: visible;
}

@media (prefers-reduced-motion: reduce) {
	.zoi-search-overlay {
		transition: none;
	}
}

/* Scrim (background blur) */
.zoi-search-overlay__scrim {
	position: absolute;
	top: 0;
	left: 0;
	right: 0;
	bottom: 0;
	background: rgba(0, 0, 0, 0.5);
	backdrop-filter: blur(2px);
}

/* Panel */
.zoi-search-overlay__panel {
	position: relative;
	background: white;
	border-radius: 4px;
	width: 90%;
	max-width: 600px;
	max-height: 80vh;
	overflow-y: auto;
	box-shadow: 0 10px 40px rgba(43, 32, 24, 0.15);
	margin-top: 40px;
	display: flex;
	flex-direction: column;
}

@media (max-width: 480px) {
	.zoi-search-overlay__panel {
		width: 95%;
		max-height: 90vh;
		margin-top: 20px;
		border-radius: 0;
	}
}

/* ================================================================
   HEADER
   ================================================================ */

.zoi-search-overlay__header {
	display: flex;
	justify-content: space-between;
	align-items: center;
	padding: 1.5rem;
	border-bottom: 1px solid #e0ddd4;
	flex-shrink: 0;
}

.zoi-search-overlay__title {
	margin: 0;
	font-size: 1.3rem;
	font-weight: 600;
	color: #2b2018;
	font-family: 'Cormorant Garamond', serif;
}

.zoi-search-overlay__close {
	background: none;
	border: none;
	font-size: 2rem;
	cursor: pointer;
	color: #5f554a;
	transition: color 0.2s ease-out;
	padding: 0;
	width: 40px;
	height: 40px;
	display: flex;
	align-items: center;
	justify-content: center;
}

.zoi-search-overlay__close:hover,
.zoi-search-overlay__close:focus {
	color: #2b2018;
	outline: 2px solid #9a6d3f;
	outline-offset: 2px;
	border-radius: 2px;
}

/* ================================================================
   SEARCH BOX
   ================================================================ */

.zoi-search-overlay__search-box {
	display: flex;
	gap: 0.5rem;
	padding: 1rem 1.5rem;
	border-bottom: 1px solid #e0ddd4;
	flex-shrink: 0;
}

.zoi-search-overlay__input {
	flex: 1;
	padding: 0.75rem 1rem;
	font-size: 1rem;
	border: 1px solid #d4c5b9;
	border-radius: 2px;
	font-family: 'Archivo', sans-serif;
	color: #2b2018;
	background: #f9f7f4;
	transition: border-color 0.2s ease-out, background 0.2s ease-out;
}

.zoi-search-overlay__input:focus {
	outline: none;
	background: white;
	border-color: #9a6d3f;
	box-shadow: 0 0 0 2px rgba(154, 109, 63, 0.1);
}

.zoi-search-overlay__input::placeholder {
	color: #a09080;
}

.zoi-search-overlay__search-btn {
	padding: 0.75rem 1rem;
	background: #2b2018;
	color: #f4eee3;
	border: none;
	border-radius: 2px;
	cursor: pointer;
	font-weight: 600;
	font-family: 'Archivo', sans-serif;
	transition: background 0.2s ease-out;
	min-width: 44px;
	height: auto;
}

.zoi-search-overlay__search-btn:hover,
.zoi-search-overlay__search-btn:focus {
	background: #1a0f09;
	outline: 2px solid #9a6d3f;
	outline-offset: 2px;
}

/* ================================================================
   RECENT SEARCHES
   ================================================================ */

.zoi-search-overlay__recent {
	padding: 1.5rem;
	border-bottom: 1px solid #e0ddd4;
}

.zoi-search-overlay__subheading {
	margin: 0 0 1rem 0;
	font-size: 0.95rem;
	font-weight: 600;
	color: #5f554a;
	text-transform: uppercase;
	letter-spacing: 0.05em;
}

.zoi-search-overlay__recent-list {
	list-style: none;
	margin: 0;
	padding: 0;
	display: flex;
	flex-wrap: wrap;
	gap: 0.5rem;
}

.zoi-search-overlay__recent-item {
	display: inline-block;
}

.zoi-search-overlay__recent-link {
	display: inline-block;
	padding: 0.5rem 1rem;
	background: #f0ebe3;
	border: 1px solid #d4c5b9;
	border-radius: 2px;
	color: #2b2018;
	text-decoration: none;
	font-size: 0.9rem;
	transition: background 0.2s ease-out, border-color 0.2s ease-out;
	cursor: pointer;
}

.zoi-search-overlay__recent-link:hover,
.zoi-search-overlay__recent-link:focus {
	background: #e0ddd4;
	border-color: #9a6d3f;
	outline: 2px solid #9a6d3f;
	outline-offset: 2px;
}

/* ================================================================
   RESULTS AREA
   ================================================================ */

.zoi-search-overlay__results {
	flex: 1;
	overflow-y: auto;
	display: flex;
	flex-direction: column;
	padding: 1.5rem;
	gap: 1.5rem;
}

.zoi-search-overlay__results-header {
	display: flex;
	justify-content: space-between;
	align-items: center;
}

.zoi-search-overlay__results-count {
	font-size: 0.95rem;
	color: #5f554a;
}

.zoi-search-overlay__results-clear {
	background: none;
	border: none;
	color: #9a6d3f;
	cursor: pointer;
	text-decoration: underline;
	font-size: 0.9rem;
	font-family: 'Archivo', sans-serif;
	transition: color 0.2s ease-out;
}

.zoi-search-overlay__results-clear:hover,
.zoi-search-overlay__results-clear:focus {
	color: #2b2018;
	outline: 2px solid #9a6d3f;
	outline-offset: 2px;
}

/* Results list */
.zoi-search-overlay__results-list {
	list-style: none;
	margin: 0;
	padding: 0;
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
	gap: 1.5rem;
}

.zoi-search-overlay__result-item {
	display: flex;
	flex-direction: column;
	gap: 0.75rem;
	text-decoration: none;
	color: #2b2018;
	transition: transform 0.2s ease-out;
}

.zoi-search-overlay__result-item:hover {
	transform: translateY(-4px);
}

.zoi-search-overlay__result-item:focus {
	outline: 2px solid #9a6d3f;
	outline-offset: 4px;
	border-radius: 2px;
}

.zoi-search-overlay__result-image {
	width: 100%;
	aspect-ratio: 3 / 4;
	object-fit: cover;
	background: #f0ebe3;
	border-radius: 2px;
}

.zoi-search-overlay__result-name {
	font-size: 0.95rem;
	font-weight: 600;
	margin: 0;
	line-height: 1.3;
}

.zoi-search-overlay__result-price {
	font-size: 0.9rem;
	color: #5f554a;
	margin: 0;
}

/* ================================================================
   LOADING STATE
   ================================================================ */

.zoi-search-overlay__loading {
	display: flex;
	align-items: center;
	justify-content: center;
	gap: 1rem;
	padding: 2rem;
	color: #5f554a;
}

.zoi-search-overlay__spinner {
	display: inline-block;
	width: 20px;
	height: 20px;
	border: 2px solid #e0ddd4;
	border-top-color: #9a6d3f;
	border-radius: 50%;
	animation: spin 0.6s linear infinite;
}

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

@media (prefers-reduced-motion: reduce) {
	.zoi-search-overlay__spinner {
		animation: none;
		border-top-color: #d4c5b9;
	}
}

/* ================================================================
   EMPTY STATE
   ================================================================ */

.zoi-search-overlay__empty {
	display: flex;
	align-items: center;
	justify-content: center;
	padding: 3rem 1.5rem;
	text-align: center;
	color: #5f554a;
}

.zoi-search-overlay__empty-message {
	margin: 0;
	font-size: 1rem;
	line-height: 1.6;
}

/* ================================================================
   PAGINATION
   ================================================================ */

.zoi-search-overlay__pagination {
	display: flex;
	justify-content: center;
	align-items: center;
	gap: 1rem;
	padding: 1.5rem;
	border-top: 1px solid #e0ddd4;
	flex-shrink: 0;
}

.zoi-search-overlay__pagination-info {
	font-size: 0.9rem;
	color: #5f554a;
}

.zoi-search-overlay__pagination-prev,
.zoi-search-overlay__pagination-next {
	padding: 0.5rem 1rem;
	background: #2b2018;
	color: #f4eee3;
	border: none;
	border-radius: 2px;
	cursor: pointer;
	font-size: 0.9rem;
	font-weight: 600;
	font-family: 'Archivo', sans-serif;
	transition: background 0.2s ease-out;
	min-height: 44px;
}

.zoi-search-overlay__pagination-prev:hover,
.zoi-search-overlay__pagination-prev:focus,
.zoi-search-overlay__pagination-next:hover,
.zoi-search-overlay__pagination-next:focus {
	background: #1a0f09;
	outline: 2px solid #9a6d3f;
	outline-offset: 2px;
}

.zoi-search-overlay__pagination-prev:disabled,
.zoi-search-overlay__pagination-next:disabled {
	opacity: 0.5;
	cursor: not-allowed;
}

/* ================================================================
   ACCESSIBILITY
   ================================================================ */

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

@media (prefers-contrast: more) {
	.zoi-search-overlay__panel {
		border: 2px solid #2b2018;
	}

	.zoi-search-overlay__input:focus {
		outline-width: 3px;
	}
}