/**
 * Product detail page: gallery, buy box, variation swatches, offers, pincode,
 * section nav, specs, reviews, sticky mobile CTA.
 */

.mf-pdp {
	font-family: var(--mf-font);
	padding-bottom: 96px; /* room for sticky CTA on mobile */
}

.mf-pdp__layout {
	display: grid;
	grid-template-columns: 1fr;
	gap: var(--mf-sp-8);
	align-items: start;
}

@media (min-width: 1024px) {
	.mf-pdp__layout {
		grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
	}

	.mf-pdp { padding-bottom: var(--mf-sp-16); }
}

/* ---------- Gallery ---------- */
.mf-pdp__gallery {
	position: relative;
}

@media (min-width: 1024px) {
	.mf-pdp__gallery {
		position: sticky;
		top: 140px;
	}
}

.mf-pdp__badge {
	position: absolute;
	top: var(--mf-sp-3);
	left: var(--mf-sp-3);
	z-index: 3;
}

.mf-pdp__gallery-actions {
	position: absolute;
	top: var(--mf-sp-3);
	right: var(--mf-sp-3);
	z-index: 3;
	display: flex;
	gap: var(--mf-sp-2);
}

.mf-pdp__icon-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 42px;
	min-width: 42px;
	height: 42px;
	min-height: 42px;
	padding: 0;
	line-height: 0;
	aspect-ratio: 1;
	border: 0;
	border-radius: 50%;
	background: rgba(255, 255, 255, 0.92);
	box-shadow: var(--mf-shadow-1);
	color: var(--mf-text-soft);
	cursor: pointer;
}

.mf-pdp__icon-btn:hover { color: var(--mf-accent); }

.mf-pdp__icon-btn svg {
	width: 20px;
	height: 20px;
	flex-shrink: 0;
	display: block;
}
.mf-pdp__icon-btn.is-active { color: var(--mf-danger); }
.mf-pdp__icon-btn.is-active svg { fill: currentColor; }

.mf-pdp__stage { position: relative; }

.mf-pdp__track {
	display: flex;
	overflow-x: auto;
	scroll-snap-type: x mandatory;
	scrollbar-width: none;
	border-radius: var(--mf-r-lg);
}

.mf-pdp__track::-webkit-scrollbar { display: none; }

.mf-pdp__slide {
	flex: 0 0 100%;
	margin: 0;
	scroll-snap-align: center;
}

.mf-pdp__img {
	display: block;
	width: 100%;
	aspect-ratio: 4 / 3;
	object-fit: cover;
}

.mf-pdp__nav {
	position: absolute;
	top: 50%;
	transform: translateY(-50%);
	z-index: 2;
	width: 42px;
	height: 42px;
	border: 0;
	border-radius: 50%;
	background: rgba(255, 255, 255, 0.92);
	box-shadow: var(--mf-shadow-1);
	font-size: 24px;
	line-height: 1;
	color: var(--mf-ink);
	cursor: pointer;
}

.mf-pdp__nav--prev { left: var(--mf-sp-3); }
.mf-pdp__nav--next { right: var(--mf-sp-3); }

.mf-pdp__thumbs {
	display: flex;
	gap: var(--mf-sp-2);
	margin-top: var(--mf-sp-3);
	overflow-x: auto;
}

.mf-pdp__thumb {
	flex: 0 0 72px;
	padding: 0;
	border: 2px solid transparent;
	border-radius: var(--mf-r-sm);
	overflow: hidden;
	background: none;
	cursor: pointer;
}

.mf-pdp__thumb img {
	display: block;
	width: 100%;
	height: 100%;
	object-fit: cover;
	aspect-ratio: 1;
}

.mf-pdp__thumb.is-active { border-color: var(--mf-accent); }

/* ---------- Buy box ---------- */
.mf-pdp__title {
	margin: 0 0 var(--mf-sp-2);
	font-size: var(--mf-fs-xl);
	font-weight: 600;
	line-height: 1.3;
	color: var(--mf-ink);
}

@media (min-width: 768px) {
	.mf-pdp__title { font-size: var(--mf-fs-2xl); }
}

.mf-pdp__rating { text-decoration: none; }

.mf-pdp__price { margin-top: var(--mf-sp-4); }

.mf-pdp__price .mf-price { font-size: var(--mf-fs-2xl); }

.mf-pdp__tax-note {
	margin: var(--mf-sp-1) 0 0;
	font-size: var(--mf-fs-xs);
	color: var(--mf-text-faint);
}

/* Woo variation form → swatch UI */
.mf-pdp__cart { margin-top: var(--mf-sp-5); }

.mf-pdp__cart table.variations { border: 0; margin: 0 0 var(--mf-sp-3); }
.mf-pdp__cart table.variations td, .mf-pdp__cart table.variations th { border: 0; padding: 0 0 var(--mf-sp-3); display: block; }

.mf-pdp__cart .variations label {
	display: block;
	margin-bottom: var(--mf-sp-2);
	font-size: var(--mf-fs-sm);
	font-weight: 600;
	color: var(--mf-ink);
}

/* Selects are visually hidden once swatches hydrate */
.mf-pdp__cart .variations select.mf-swatchified {
	position: absolute;
	width: 1px;
	height: 1px;
	opacity: 0;
	pointer-events: none;
}

.mf-swatch-group {
	display: flex;
	flex-wrap: wrap;
	gap: var(--mf-sp-2);
}

.mf-swatch-option {
	display: inline-flex;
	flex-direction: column;
	align-items: center;
	gap: 4px;
	min-width: 76px;
	padding: var(--mf-sp-2);
	border: 1.5px solid var(--mf-border-strong);
	border-radius: var(--mf-r-md);
	background: var(--mf-surface);
	font-family: var(--mf-font);
	font-size: var(--mf-fs-xs);
	color: var(--mf-text);
	cursor: pointer;
	transition: border-color var(--mf-t-fast) var(--mf-ease);
}

.mf-swatch-option:hover { border-color: var(--mf-accent); }

.mf-swatch-option.is-selected {
	border-color: var(--mf-accent);
	background: var(--mf-accent-soft);
	font-weight: 600;
}

.mf-swatch-option .mf-swatch { width: 22px; height: 22px; }

.mf-swatch-option__price { color: var(--mf-text-soft); }

.reset_variations { font-size: var(--mf-fs-xs); color: var(--mf-text-faint); }

/* qty + buttons */
.mf-pdp__cart form.cart {
	display: block;
}

.mf-pdp__cart .woocommerce-variation-price { margin-bottom: var(--mf-sp-3); }
.mf-pdp__cart .woocommerce-variation-price .price { font-size: var(--mf-fs-lg); font-weight: 700; color: var(--mf-ink); }

.mf-pdp__cart .quantity {
	display: inline-flex;
	align-items: center;
	margin-right: var(--mf-sp-3);
}

.mf-pdp__cart .quantity .qty {
	width: 72px;
	min-height: 52px;
	text-align: center;
	border: 1px solid var(--mf-border-strong);
	border-radius: var(--mf-r-md);
	font-family: var(--mf-font);
	font-size: var(--mf-fs-base);
}

.mf-pdp__cart .single_add_to_cart_button {
	composes: none;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-height: 52px;
	padding: 0 var(--mf-sp-8);
	border: 1px solid var(--mf-accent);
	border-radius: var(--mf-r-md);
	background: var(--mf-accent);
	color: #fff;
	font-family: var(--mf-font);
	font-size: var(--mf-fs-md);
	font-weight: 600;
	cursor: pointer;
	transition: background var(--mf-t-fast) var(--mf-ease);
}

.mf-pdp__cart .single_add_to_cart_button:hover { background: var(--mf-accent-dark); }

.mf-pdp__buy-now { margin-left: var(--mf-sp-2); }

@media (max-width: 480px) {
	.mf-pdp__cart .single_add_to_cart_button,
	.mf-pdp__buy-now {
		width: 100%;
		margin: var(--mf-sp-2) 0 0;
	}
}

/* ---------- Offers ---------- */
.mf-pdp__offers {
	margin-top: var(--mf-sp-6);
	border: 1px solid var(--mf-border);
	border-radius: var(--mf-r-md);
	padding: 0 var(--mf-sp-4);
}

.mf-pdp__offer-list {
	list-style: none;
	margin: 0;
	padding: 0;
	display: grid;
	gap: var(--mf-sp-3);
}

.mf-pdp__offer-list li {
	display: grid;
	gap: 2px;
	font-size: var(--mf-fs-sm);
	color: var(--mf-text-soft);
}

.mf-pdp__offer-list strong { color: var(--mf-ink); }

/* ---------- Pincode ---------- */
.mf-pdp__pincode {
	margin-top: var(--mf-sp-5);
	padding: var(--mf-sp-4);
	border: 1px dashed var(--mf-border-strong);
	border-radius: var(--mf-r-md);
}

.mf-pdp__pincode-label {
	display: block;
	margin-bottom: var(--mf-sp-2);
	font-size: var(--mf-fs-sm);
	font-weight: 600;
	color: var(--mf-ink);
}

.mf-pdp__pincode-row {
	display: flex;
	gap: var(--mf-sp-2);
}

.mf-pdp__pincode-row input {
	flex: 1;
	min-height: 40px;
	padding-inline: var(--mf-sp-3);
	border: 1px solid var(--mf-border-strong);
	border-radius: var(--mf-r-sm);
	font-family: var(--mf-font);
}

.mf-pdp__pincode-result {
	margin: var(--mf-sp-2) 0 0;
	font-size: var(--mf-fs-sm);
}

.mf-pdp__pincode-result.is-ok { color: var(--mf-success); }
.mf-pdp__pincode-result.is-error { color: var(--mf-danger); }

/* ---------- Trust + mini specs ---------- */
.mf-pdp__trust {
	display: flex;
	flex-wrap: wrap;
	gap: var(--mf-sp-2) var(--mf-sp-5);
	list-style: none;
	margin: var(--mf-sp-5) 0 0;
	padding: var(--mf-sp-4) 0 0;
	border-top: 1px solid var(--mf-border);
	font-size: var(--mf-fs-xs);
	color: var(--mf-text-soft);
}

.mf-pdp__trust li::before {
	content: "✓ ";
	color: var(--mf-success);
	font-weight: 700;
}

.mf-pdp__spec-mini {
	width: 100%;
	margin-top: var(--mf-sp-5);
	border-collapse: collapse;
	font-size: var(--mf-fs-sm);
}

.mf-pdp__spec-mini th,
.mf-pdp__spec-mini td {
	padding: var(--mf-sp-2) 0;
	border-bottom: 1px solid var(--mf-border);
	text-align: left;
}

.mf-pdp__spec-mini th { color: var(--mf-text-soft); font-weight: 500; width: 45%; }
.mf-pdp__spec-mini td { color: var(--mf-ink); }

.mf-pdp__spec-more { display: inline-block; margin-top: var(--mf-sp-2); }

/* ---------- Section nav ---------- */
.mf-pdp__nav-bar {
	position: sticky;
	top: 0;
	z-index: calc(var(--mf-z-header) - 1);
	margin-top: var(--mf-sp-10);
	border-block: 1px solid var(--mf-border);
	background: var(--mf-surface);
}

.mf-pdp__nav-bar > div {
	display: flex;
	gap: var(--mf-sp-6);
	overflow-x: auto;
}

.mf-pdp__nav-bar a {
	padding: var(--mf-sp-3) 0;
	font-size: var(--mf-fs-sm);
	font-weight: 600;
	color: var(--mf-text-soft);
	text-decoration: none;
	white-space: nowrap;
	border-bottom: 2px solid transparent;
}

.mf-pdp__nav-bar a.is-active,
.mf-pdp__nav-bar a:hover {
	color: var(--mf-accent);
	border-bottom-color: var(--mf-accent);
}

/* ---------- Details / specs ---------- */
.mf-pdp__details { max-width: 900px; margin-top: var(--mf-sp-6); }

.mf-pdp__spec-table {
	width: 100%;
	max-width: 900px;
	border-collapse: collapse;
	font-size: var(--mf-fs-sm);
}

.mf-pdp__spec-table th,
.mf-pdp__spec-table td {
	padding: var(--mf-sp-3);
	border: 1px solid var(--mf-border);
	text-align: left;
}

.mf-pdp__spec-table th { width: 40%; color: var(--mf-text-soft); font-weight: 500; background: var(--mf-cream); }

/* ---------- Reviews ---------- */
.mf-pdp__review-summary {
	display: grid;
	grid-template-columns: auto 1fr;
	gap: var(--mf-sp-8);
	align-items: center;
	max-width: 640px;
	margin-bottom: var(--mf-sp-6);
}

.mf-pdp__review-avg {
	display: block;
	font-size: var(--mf-fs-3xl);
	font-weight: 700;
	color: var(--mf-ink);
}

.mf-pdp__review-bars {
	list-style: none;
	margin: 0;
	padding: 0;
	display: grid;
	gap: var(--mf-sp-1);
}

.mf-pdp__review-bars li {
	display: grid;
	grid-template-columns: 32px 1fr 40px;
	align-items: center;
	gap: var(--mf-sp-2);
	font-size: var(--mf-fs-xs);
	color: var(--mf-text-soft);
}

.mf-pdp__review-bar {
	display: block;
	height: 6px;
	border-radius: var(--mf-r-full);
	background: var(--mf-bg-soft);
	overflow: hidden;
}

.mf-pdp__review-bar span {
	display: block;
	height: 100%;
	background: var(--mf-star);
	border-radius: inherit;
}

/* Woo review list restyle */
.mf-pdp__reviews .commentlist {
	list-style: none;
	margin: 0;
	padding: 0;
	display: grid;
	gap: var(--mf-sp-4);
	max-width: 900px;
}

.mf-pdp__reviews .review {
	border: 1px solid var(--mf-border);
	border-radius: var(--mf-r-md);
	padding: var(--mf-sp-4);
}

.mf-pdp__reviews .review .avatar { display: none; }

.mf-pdp__reviews .comment-text { margin: 0; border: 0; padding: 0; }

.mf-pdp__reviews .star-rating { color: var(--mf-star); }

.mf-pdp__reviews .meta {
	font-size: var(--mf-fs-sm);
	color: var(--mf-text-faint);
}

.mf-pdp__reviews .woocommerce-review__verified {
	color: var(--mf-success);
	font-size: var(--mf-fs-xs);
}

/* Review form */
.mf-pdp__reviews #review_form textarea,
.mf-pdp__reviews #review_form input[type="text"],
.mf-pdp__reviews #review_form input[type="email"] {
	width: 100%;
	border: 1px solid var(--mf-border-strong);
	border-radius: var(--mf-r-sm);
	padding: var(--mf-sp-2) var(--mf-sp-3);
	font-family: var(--mf-font);
}

.mf-pdp__reviews #review_form .submit {
	display: inline-flex;
	align-items: center;
	min-height: 44px;
	padding: 0 var(--mf-sp-6);
	border: 0;
	border-radius: var(--mf-r-md);
	background: var(--mf-accent);
	color: #fff;
	font-weight: 600;
	cursor: pointer;
}

/* ---------- Related / recent ---------- */
.mf-pdp__related .related.products > h2,
.mf-pdp__related .related.products > .mf-section__title {
	font-size: var(--mf-fs-2xl);
	font-weight: 600;
	color: var(--mf-ink);
	margin-bottom: var(--mf-sp-6);
}

.mf-pdp__related ul.products,
.mf-cards-row {
	display: grid;
	grid-template-columns: repeat(auto-fill, minmax(var(--mf-card-min), 1fr));
	gap: var(--mf-sp-4);
	list-style: none;
	margin: 0;
	padding: 0;
}

@media (min-width: 768px) {
	.mf-pdp__related ul.products,
	.mf-cards-row { gap: var(--mf-sp-6); }
}

/* ---------- Sticky mobile CTA ---------- */
.mf-pdp__sticky-cta {
	position: fixed;
	left: 0;
	right: 0;
	bottom: 0;
	z-index: var(--mf-z-header);
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: var(--mf-sp-3);
	padding: var(--mf-sp-3) var(--mf-sp-4);
	background: var(--mf-surface);
	border-top: 1px solid var(--mf-border);
	box-shadow: var(--mf-shadow-2);
}

@media (max-width: 767px) {
	.mf-pdp__sticky-cta {
		bottom: calc(var(--mf-toolbar-height, 55px) + env(safe-area-inset-bottom, 0px));
		z-index: 9985;
	}

	.single-product .mf-whatsapp {
		bottom: calc(var(--mf-toolbar-height, 55px) + 72px + env(safe-area-inset-bottom, 0px) + 12px);
	}
}

@media (min-width: 1024px) {
	.mf-pdp__sticky-cta { display: none; }
}