/* =============================================
   Markaniz Burada — Advanced Listing Detail Page
   ============================================= */

.mb-listing-detail {
	padding-bottom: 80px;
}

.mb-listing-detail__breadcrumbs {
	padding: 24px 0 12px;
	font-size: 13px;
	color: var(--mb-text-light);
}
.mb-listing-detail__breadcrumbs ol {
	display: flex;
	gap: 8px;
}
.mb-listing-detail__breadcrumbs li:not(:last-child)::after {
	content: '›';
	margin-left: 8px;
	color: var(--mb-border);
}
.mb-listing-detail__breadcrumbs a {
	color: var(--mb-text-muted);
}
.mb-listing-detail__breadcrumbs a:hover {
	color: var(--mb-primary);
}

.mb-listing-detail__layout {
	display: grid;
	grid-template-columns: 1fr 380px;
	gap: 48px;
	align-items: start;
}

/* Gallery */
.mb-listing-gallery {
	margin-bottom: 32px;
}

.mb-listing-gallery__main {
	position: relative;
	border-radius: var(--mb-radius-lg);
	overflow: hidden;
	background: #f1f5f9;
	aspect-ratio: 4/3;
}
.mb-listing-gallery__main img {
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.mb-listing-gallery__zoom {
	position: absolute;
	top: 16px;
	right: 16px;
	width: 44px;
	height: 44px;
	background: rgba(255,255,255,0.95);
	border-radius: 50%;
	display: flex;
	align-items: center;
	justify-content: center;
	color: var(--mb-text);
	box-shadow: var(--mb-shadow);
	transition: transform .2s ease;
}
.mb-listing-gallery__zoom:hover {
	transform: scale(1.05);
}

.mb-listing-gallery__thumbs {
	display: grid;
	grid-template-columns: repeat(5, 1fr);
	gap: 12px;
	margin-top: 12px;
}

.mb-listing-gallery__thumb {
	border-radius: 10px;
	overflow: hidden;
	border: 3px solid transparent;
	padding: 0;
	background: none;
	cursor: pointer;
	transition: all .2s ease;
	aspect-ratio: 4/3;
}
.mb-listing-gallery__thumb img {
	width: 100%;
	height: 100%;
	object-fit: cover;
}
.mb-listing-gallery__thumb.is-active {
	border-color: var(--mb-primary);
	box-shadow: 0 0 0 1px var(--mb-primary);
}
.mb-listing-gallery__thumb:hover {
	transform: translateY(-2px);
}

/* Header */
.mb-listing-detail__header {
	margin-bottom: 32px;
}

.mb-listing-detail__badges {
	display: flex;
	gap: 10px;
	margin-bottom: 12px;
}

.mb-listing-detail__condition {
	background: #ecfdf5;
	color: #10b981;
	font-size: 12px;
	font-weight: 700;
	padding: 4px 12px;
	border-radius: 6px;
	text-transform: uppercase;
	letter-spacing: 0.5px;
}

.mb-listing-detail__title {
	font-family: var(--mb-font-display);
	font-size: clamp(1.6rem, 3.5vw, 2.1rem);
	font-weight: 800;
	line-height: 1.2;
	color: var(--mb-text);
	margin-bottom: 16px;
}

.mb-listing-detail__meta {
	display: flex;
	flex-wrap: wrap;
	gap: 20px;
	font-size: 14px;
	color: var(--mb-text-muted);
}

.mb-listing-detail__meta > div {
	display: flex;
	align-items: center;
	gap: 6px;
}

/* Sections */
.mb-listing-detail__section {
	margin-bottom: 48px;
}

.mb-listing-detail__section h3 {
	font-family: var(--mb-font-display);
	font-size: 18px;
	font-weight: 700;
	margin-bottom: 20px;
	color: var(--mb-text);
}

.mb-listing-detail__description {
	font-size: 15.5px;
	line-height: 1.75;
	color: var(--mb-text);
	max-width: 72ch;
}

/* Specs Grid */
.mb-specs-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
	gap: 12px 24px;
}

.mb-specs-item {
	display: flex;
	justify-content: space-between;
	padding: 14px 0;
	border-bottom: 1px solid var(--mb-border);
}

.mb-specs-label {
	color: var(--mb-text-muted);
	font-size: 14px;
}

.mb-specs-value {
	font-weight: 600;
	color: var(--mb-text);
}

/* Safety */
.mb-safety-grid {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
	gap: 20px;
}

.mb-safety-item {
	display: flex;
	gap: 16px;
	padding: 20px;
	background: var(--mb-bg-white);
	border: 1px solid var(--mb-border);
	border-radius: var(--mb-radius);
}

.mb-safety-icon {
	font-size: 28px;
	flex-shrink: 0;
}

/* Sidebar */
.mb-listing-detail__sidebar {
	position: sticky;
	top: 90px;
}

.mb-price-card {
	background: var(--mb-bg-white);
	border: 1px solid var(--mb-border);
	border-radius: var(--mb-radius-lg);
	padding: 28px;
	box-shadow: var(--mb-shadow-md);
	margin-bottom: 24px;
}

.mb-price-card__price {
	font-family: var(--mb-font-display);
	font-size: 42px;
	font-weight: 800;
	color: var(--mb-primary-dark);
	line-height: 1;
	margin-bottom: 4px;
}

.mb-price-card__hint {
	font-size: 13px;
	color: var(--mb-text-light);
	margin-bottom: 24px;
}

.mb-price-card__actions {
	display: flex;
	flex-direction: column;
	gap: 12px;
	margin-bottom: 24px;
}

.mb-price-card__meta {
	font-size: 13px;
	color: var(--mb-text-muted);
	display: flex;
	flex-direction: column;
	gap: 4px;
}

/* Seller Card */
.mb-seller-card {
	background: var(--mb-bg-white);
	border: 1px solid var(--mb-border);
	border-radius: var(--mb-radius-lg);
	padding: 24px;
	margin-bottom: 24px;
}

.mb-seller-card__header {
	display: flex;
	gap: 16px;
	align-items: center;
	margin-bottom: 20px;
}

.mb-seller-card__avatar {
	width: 64px;
	height: 64px;
	border-radius: 50%;
	object-fit: cover;
	border: 3px solid #f1f5f9;
}

.mb-seller-card__name {
	font-size: 18px;
	font-weight: 700;
	display: flex;
	align-items: center;
	gap: 6px;
}

.mb-verified-badge {
	background: #10b981;
	color: #fff;
	width: 18px;
	height: 18px;
	border-radius: 50%;
	font-size: 11px;
	display: flex;
	align-items: center;
	justify-content: center;
}

.mb-seller-card__rating {
	font-size: 14px;
	color: #f59e0b;
	font-weight: 600;
}

.mb-seller-card__rating span {
	color: var(--mb-text-light);
	font-weight: 400;
}

.mb-seller-card__stats {
	font-size: 13px;
	color: var(--mb-text-muted);
	line-height: 1.8;
	margin-bottom: 20px;
}

/* Share buttons */
.mb-listing-detail__share {
	display: flex;
	flex-direction: column;
	gap: 8px;
}

.mb-share-btn {
	display: flex;
	align-items: center;
	gap: 10px;
	padding: 12px 18px;
	font-size: 14px;
	font-weight: 600;
	color: var(--mb-text-muted);
	background: var(--mb-bg-white);
	border: 1px solid var(--mb-border);
	border-radius: 10px;
	transition: all .2s ease;
}

.mb-share-btn:hover {
	background: #f8fafc;
	color: var(--mb-primary);
}

.mb-share-btn--danger:hover {
	color: #ef4444;
	border-color: #fecaca;
}

/* Related */
.mb-related__grid {
	grid-template-columns: repeat(4, 1fr);
}

/* Lightbox */
.mb-lightbox {
	position: fixed;
	inset: 0;
	z-index: 9999;
	display: none;
	align-items: center;
	justify-content: center;
}

.mb-lightbox[aria-hidden="false"] {
	display: flex;
}

.mb-lightbox__backdrop {
	position: absolute;
	inset: 0;
	background: rgba(15, 23, 42, 0.95);
}

.mb-lightbox__content {
	position: relative;
	z-index: 1;
	max-width: 92vw;
	max-height: 92vh;
}

.mb-lightbox__content img {
	max-width: 100%;
	max-height: 92vh;
	border-radius: 8px;
	box-shadow: 0 25px 60px rgba(0,0,0,0.4);
}

.mb-lightbox__close {
	position: absolute;
	top: -48px;
	right: 0;
	font-size: 42px;
	color: #fff;
	background: none;
	border: none;
	cursor: pointer;
	line-height: 1;
}

.mb-lightbox__nav {
	position: absolute;
	top: 50%;
	transform: translateY(-50%);
	display: flex;
	justify-content: space-between;
	width: 100%;
	padding: 0 24px;
	pointer-events: none;
}

.mb-lightbox__nav button {
	pointer-events: all;
	width: 48px;
	height: 48px;
	background: rgba(255,255,255,0.9);
	border: none;
	border-radius: 50%;
	font-size: 24px;
	color: #0f172a;
	cursor: pointer;
	box-shadow: var(--mb-shadow-lg);
}

/* Sticky Mobile Bar */
.mb-sticky-bar {
	position: fixed;
	bottom: 0;
	left: 0;
	right: 0;
	background: #fff;
	border-top: 1px solid var(--mb-border);
	padding: 12px 16px;
	display: none;
	z-index: 100;
	box-shadow: 0 -4px 20px rgba(15,23,42,0.08);
}

.mb-sticky-bar__price {
	font-family: var(--mb-font-display);
	font-size: 22px;
	font-weight: 800;
	color: var(--mb-primary-dark);
}

.mb-sticky-bar__actions {
	display: flex;
	gap: 12px;
	margin-top: 8px;
}

/* Responsive */
@media (max-width: 1024px) {
	.mb-listing-detail__layout {
		grid-template-columns: 1fr;
		gap: 32px;
	}
	.mb-listing-detail__sidebar {
		position: static;
	}
}

@media (max-width: 768px) {
	.mb-listing-gallery__thumbs {
		grid-template-columns: repeat(4, 1fr);
	}

	.mb-sticky-bar {
		display: block;
	}

	.mb-listing-detail__sidebar {
		display: none; /* Hide desktop sidebar on mobile, use sticky bar */
	}

	.mb-price-card {
		display: none;
	}
}