/* =====================================================================
   RichUps — Product Detail Page Styles
===================================================================== */

/* ─── 1. Compact Banner ─────────────────────────────────────────── */
.rp-pd-banner {
	padding: 28px 0 20px;
	background: var(--rp-cream);
	border-bottom: 1px solid var(--rp-line);
}
.rp-pd-breadcrumb {
	background: transparent;
	border: none;
	padding: 0;
	color: var(--rp-mute);
}
.rp-pd-breadcrumb li         { color: var(--rp-mute); }
.rp-pd-breadcrumb li.sep     { color: var(--rp-mute); opacity: .5; }
.rp-pd-breadcrumb li.current { color: var(--rp-ink); font-weight: 600; }
.rp-pd-breadcrumb a          { color: var(--rp-mute); text-decoration: none; transition: color .2s; }
.rp-pd-breadcrumb a:hover    { color: var(--rp-green-700); }


/* ─── 2. Main detail section ────────────────────────────────────── */
.rp-pd-section {
	padding: 50px 0 80px;
	background: var(--rp-cream);
}

.rp-pd-layout {
	display: grid;
	grid-template-columns: 1fr 1fr;
	gap: 60px;
	align-items: start;
}
@media (max-width: 900px) {
	.rp-pd-layout { grid-template-columns: 1fr; gap: 40px; }
}


/* ─── 3. Gallery ────────────────────────────────────────────────── */
.rp-pd-gallery {
	position: sticky;
	top: 110px;
}
@media (max-width: 900px) {
	.rp-pd-gallery { position: static; }
}

.rp-pd-main-image {
	position: relative;
	aspect-ratio: 1 / 1;
	border-radius: 18px;
	overflow: hidden;
	display: flex;
	align-items: center;
	justify-content: center;
	box-shadow: var(--rp-shadow);
	margin-bottom: 16px;
}
.rp-pd-main-image::before {
	content: '';
	position: absolute; inset: 0;
	background-image:
		radial-gradient(circle at 25% 25%, rgba(255,255,255,0.5) 0%, transparent 25%),
		radial-gradient(circle at 75% 75%, rgba(0,0,0,0.04) 0%, transparent 30%);
	pointer-events: none;
}
.rp-pd-main-image.cat-decorations        { background: linear-gradient(135deg, #e8f0e3, #c9dccb); }
.rp-pd-main-image.cat-clothes            { background: linear-gradient(135deg, #efe7d8, #d5c4a3); }
.rp-pd-main-image.cat-food               { background: linear-gradient(135deg, #f0ead8, #d8d3a3); }
.rp-pd-main-image.cat-health-and-beauty  { background: linear-gradient(135deg, #e7eee4, #b8d1be); }
.rp-pd-main-image.cat-bath-and-body-care { background: linear-gradient(135deg, #e3eef0, #a8c8d2); }

.rp-pd-img {
	width: 100%; height: 100%;
	object-fit: cover;
	position: relative; z-index: 1;
	transition: opacity .2s ease;
}

.rp-pd-svg-wrap {
	width: 35%; height: 35%;
	color: var(--rp-green-700);
	opacity: 0.55;
	position: relative; z-index: 1;
	transition: opacity .2s ease, transform .4s cubic-bezier(.2,.7,.2,1);
}
.rp-pd-svg-wrap svg { width: 100%; height: 100%; }

/* SVG variant rotations เพื่อให้ดูต่างกัน */
.rp-pd-svg-wrap[data-variant="1"] { transform: rotate(-8deg) scale(0.92); }
.rp-pd-svg-wrap[data-variant="2"] { transform: rotate(8deg)  scale(0.92); }
.rp-pd-svg-wrap[data-variant="3"] { transform: rotate(-4deg) scale(1.05); }

/* Badges บนรูป */
.rp-pd-main-image .rp-badge {
	position: absolute; top: 16px; left: 16px;
	z-index: 3;
	font-size: 11.5px; font-weight: 700;
	padding: 6px 12px; border-radius: 999px;
	letter-spacing: .8px; text-transform: uppercase;
	display: inline-flex; align-items: center; gap: 4px;
}
.rp-pd-main-image .rp-badge-hot { background: var(--rp-green-700); color: #fff; }
.rp-pd-main-image .rp-badge-new { background: var(--rp-earth);     color: #fff; }


/* ─── 4. Thumbnails ─────────────────────────────────────────────── */
.rp-pd-thumbs {
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	gap: 12px;
}
.rp-pd-thumb {
	position: relative;
	aspect-ratio: 1 / 1;
	border: 2px solid transparent;
	background: #fff;
	border-radius: 12px;
	overflow: hidden;
	padding: 0;
	cursor: pointer;
	display: flex;
	align-items: center;
	justify-content: center;
	transition: border-color .2s, transform .2s;
}
.rp-pd-thumb::before {
	content: '';
	position: absolute; inset: 0;
	pointer-events: none;
}
.rp-pd-thumb.cat-decorations        { background: linear-gradient(135deg, #e8f0e3, #c9dccb); }
.rp-pd-thumb.cat-clothes            { background: linear-gradient(135deg, #efe7d8, #d5c4a3); }
.rp-pd-thumb.cat-food               { background: linear-gradient(135deg, #f0ead8, #d8d3a3); }
.rp-pd-thumb.cat-health-and-beauty  { background: linear-gradient(135deg, #e7eee4, #b8d1be); }
.rp-pd-thumb.cat-bath-and-body-care { background: linear-gradient(135deg, #e3eef0, #a8c8d2); }
.rp-pd-thumb:hover { border-color: var(--rp-green-300); transform: translateY(-2px); }
.rp-pd-thumb.is-active {
	border-color: var(--rp-green-700);
	box-shadow: 0 6px 18px rgba(58, 120, 71, 0.25);
}
.rp-pd-thumb img { width: 100%; height: 100%; object-fit: cover; }
.rp-pd-thumb-svg {
	width: 50%; height: 50%;
	color: var(--rp-green-700);
	opacity: 0.55;
}
.rp-pd-thumb-svg[data-variant="1"] { transform: rotate(-8deg); }
.rp-pd-thumb-svg[data-variant="2"] { transform: rotate(8deg); }
.rp-pd-thumb-svg[data-variant="3"] { transform: rotate(-4deg) scale(1.05); }
.rp-pd-thumb-svg svg { width: 100%; height: 100%; }


/* ─── 5. Info column ────────────────────────────────────────────── */
.rp-pd-info { padding: 8px 0; }

.rp-pd-cat-tag {
	display: inline-block;
	font-size: 11.5px; font-weight: 700;
	color: var(--rp-green-700);
	letter-spacing: 1.4px; text-transform: uppercase;
	background: var(--rp-green-50);
	padding: 5px 12px;
	border-radius: 999px;
	margin-bottom: 16px;
}

.rp-pd-name {
	font-size: clamp(26px, 3.4vw, 36px);
	line-height: 1.25;
	font-weight: 700;
	color: var(--rp-ink);
	margin: 0 0 8px;
}

.rp-pd-sku {
	font-size: 12.5px;
	color: var(--rp-mute);
	letter-spacing: .5px;
	margin-bottom: 18px;
}

.rp-pd-rating {
	display: flex;
	align-items: center;
	gap: 10px;
	margin-bottom: 20px;
}
.rp-pd-stars { color: #e0b340; font-size: 17px; }
.rp-pd-rating-num { font-size: 16px; font-weight: 700; color: var(--rp-ink); }
.rp-pd-rating-count { font-size: 13.5px; color: var(--rp-mute); }

.rp-pd-price-row {
	padding: 20px 0;
	border-top: 1px solid var(--rp-line);
	border-bottom: 1px solid var(--rp-line);
	margin-bottom: 22px;
}
.rp-pd-price {
	font-size: 32px;
	font-weight: 700;
	color: var(--rp-green-700);
}

.rp-pd-desc-short {
	font-size: 15px;
	line-height: 1.7;
	color: var(--rp-ink);
	margin-bottom: 22px;
}

/* Stock indicator */
.rp-pd-stock { margin-bottom: 22px; }
.rp-pd-stock-in,
.rp-pd-stock-low,
.rp-pd-stock-out {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	font-size: 14px;
	font-weight: 600;
	padding: 6px 14px;
	border-radius: 999px;
}
.rp-pd-stock-in  { background: var(--rp-green-50); color: var(--rp-green-700); }
.rp-pd-stock-low { background: #fdf2e4; color: #b07520; }
.rp-pd-stock-out { background: #fbe7e0; color: #c25a3e; }


/* ─── 6. Qty + add to cart actions ──────────────────────────────── */
.rp-pd-actions {
	display: flex;
	gap: 12px;
	align-items: stretch;
	margin-bottom: 28px;
	flex-wrap: wrap;
}

.rp-pd-qty {
	display: flex;
	align-items: center;
	background: #fff;
	border: 1px solid var(--rp-line);
	border-radius: 12px;
	overflow: hidden;
}
.rp-pd-qty-btn {
	width: 44px; height: 52px;
	background: transparent;
	border: none;
	font-size: 20px;
	font-weight: 600;
	color: var(--rp-green-700);
	cursor: pointer;
	transition: background .15s;
}
.rp-pd-qty-btn:hover { background: var(--rp-green-50); }
.rp-pd-qty-input {
	width: 56px; height: 52px;
	text-align: center;
	border: none;
	background: transparent;
	font-size: 16px;
	font-weight: 600;
	color: var(--rp-ink);
	appearance: textfield;
	-moz-appearance: textfield;
}
.rp-pd-qty-input::-webkit-outer-spin-button,
.rp-pd-qty-input::-webkit-inner-spin-button {
	-webkit-appearance: none; margin: 0;
}
.rp-pd-qty-input:focus { outline: none; }

.rp-pd-add-btn,
.rp-pd-buy-btn {
	flex: 1;
	min-width: 140px;
	height: 52px;
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 9px;
	padding: 0 22px;
	border: none;
	border-radius: 12px;
	font-size: 14.5px;
	font-weight: 700;
	cursor: pointer;
	transition: all .2s;
	font-family: inherit;
}
.rp-pd-add-btn {
	background: var(--rp-green-700);
	color: #fff;
}
.rp-pd-add-btn:hover:not(:disabled) {
	background: var(--rp-green-900);
	transform: translateY(-1px);
	box-shadow: 0 8px 20px rgba(58, 120, 71, 0.3);
}
.rp-pd-add-btn:disabled,
.rp-pd-add-btn.is-disabled {
	background: var(--rp-mute); cursor: not-allowed; opacity: .7;
}
.rp-pd-add-btn.is-loading { opacity: .7; pointer-events: none; }

.rp-pd-buy-btn {
	background: transparent;
	color: var(--rp-green-700);
	border: 2px solid var(--rp-green-700);
}
.rp-pd-buy-btn:hover:not(:disabled) {
	background: var(--rp-green-700);
	color: #fff;
}


/* ─── 7. Quick features ─────────────────────────────────────────── */
.rp-pd-features {
	list-style: none;
	padding: 22px 0 0;
	margin: 0;
	border-top: 1px solid var(--rp-line);
	display: flex;
	flex-direction: column;
	gap: 12px;
}
.rp-pd-features li {
	display: flex;
	align-items: center;
	gap: 12px;
	color: var(--rp-ink);
	font-size: 14px;
}
.rp-pd-features li svg {
	flex-shrink: 0;
	color: var(--rp-green-700);
}


/* ─── 8. Tabs section ───────────────────────────────────────────── */
.rp-pd-tabs-section {
	padding: 30px 0 80px;
	background: var(--rp-cream);
}

.rp-pd-tabs {
	display: flex;
	gap: 4px;
	padding: 8px;
	background: #fff;
	border-radius: 14px;
	box-shadow: var(--rp-shadow);
	margin-bottom: 28px;
	overflow-x: auto;
	scrollbar-width: none;
}
.rp-pd-tabs::-webkit-scrollbar { display: none; }
.rp-pd-tab {
	flex: 1;
	min-width: 130px;
	padding: 14px 20px;
	border: none;
	background: transparent;
	border-radius: 10px;
	font-size: 14.5px;
	font-weight: 600;
	color: var(--rp-mute);
	cursor: pointer;
	transition: all .2s;
	font-family: inherit;
	white-space: nowrap;
}
.rp-pd-tab:hover { background: var(--rp-green-50); color: var(--rp-green-700); }
.rp-pd-tab.is-active {
	background: linear-gradient(135deg, var(--rp-green-600), var(--rp-green-700));
	color: #fff;
	box-shadow: 0 4px 14px rgba(58, 120, 71, 0.3);
}
.rp-pd-tab-count {
	margin-left: 4px;
	opacity: .85;
	font-size: 13px;
	font-weight: 500;
}

.rp-pd-tab-content {
	background: #fff;
	border-radius: 18px;
	padding: 36px 40px;
	box-shadow: var(--rp-shadow);
	min-height: 240px;
}
@media (max-width: 640px) { .rp-pd-tab-content { padding: 26px 22px; } }

.rp-pd-pane {
	display: none;
	color: var(--rp-ink);
	font-size: 15px;
	line-height: 1.75;
}
.rp-pd-pane.is-active { display: block; animation: rp-pd-fade .25s ease both; }
@keyframes rp-pd-fade { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: translateY(0); } }
.rp-pd-pane p { margin: 0 0 14px; }
.rp-pd-no-content { color: var(--rp-mute); }

.rp-pd-specs {
	margin-top: 20px;
	display: grid;
	grid-template-columns: 140px 1fr;
	gap: 12px 24px;
	font-size: 14.5px;
}
.rp-pd-specs dt { color: var(--rp-mute); font-weight: 600; }
.rp-pd-specs dd { margin: 0; color: var(--rp-ink); }


/* ─── 9. Reviews ────────────────────────────────────────────────── */
.rp-pd-no-reviews {
	text-align: center;
	padding: 40px 20px;
	color: var(--rp-mute);
}
.rp-pd-no-reviews svg { color: var(--rp-green-300); margin-bottom: 14px; }
.rp-pd-no-reviews h4 { color: var(--rp-ink); margin: 0 0 6px; font-size: 18px; }
.rp-pd-no-reviews p { margin: 0; color: var(--rp-mute); }

.rp-pd-reviews-summary {
	background: var(--rp-green-50);
	border-radius: 14px;
	padding: 24px 28px;
	margin-bottom: 24px;
	display: flex;
	align-items: center;
	gap: 30px;
}
.rp-pd-reviews-big { text-align: center; }
.rp-pd-reviews-num { font-size: 44px; font-weight: 700; color: var(--rp-green-700); line-height: 1; }
.rp-pd-reviews-stars { font-size: 16px; color: #e0b340; margin: 6px 0 4px; }
.rp-pd-reviews-total { font-size: 13px; color: var(--rp-mute); }

.rp-pd-review-list {
	list-style: none;
	padding: 0; margin: 0;
}
.rp-pd-review-item {
	padding: 20px 0;
	border-bottom: 1px solid var(--rp-line);
}
.rp-pd-review-item:last-child { border-bottom: none; }
.rp-pd-review-head {
	display: flex;
	align-items: center;
	gap: 12px;
	margin-bottom: 8px;
}
.rp-pd-review-avatar {
	width: 40px; height: 40px;
	border-radius: 50%;
	background: var(--rp-green-700);
	color: #fff;
	display: flex; align-items: center; justify-content: center;
	font-weight: 700;
	font-size: 14px;
	flex-shrink: 0;
}
.rp-pd-review-name { font-weight: 700; color: var(--rp-ink); font-size: 14.5px; }
.rp-pd-review-stars-sm { color: #e0b340; font-size: 12.5px; }
.rp-pd-review-date {
	margin-left: auto;
	color: var(--rp-mute);
	font-size: 12.5px;
}
.rp-pd-review-body { color: var(--rp-ink); font-size: 14.5px; margin: 0; line-height: 1.6; }


/* ─── 10. Shipping pane ─────────────────────────────────────────── */
.rp-pd-shipping-grid {
	display: grid;
	grid-template-columns: repeat(3, 1fr);
	gap: 22px;
}
@media (max-width: 700px) { .rp-pd-shipping-grid { grid-template-columns: 1fr; } }

.rp-pd-shipping-item {
	text-align: center;
	padding: 24px 16px;
	border-radius: 12px;
	background: var(--rp-green-50);
}
.rp-pd-shipping-item svg { color: var(--rp-green-700); margin-bottom: 10px; }
.rp-pd-shipping-item h5 { margin: 0 0 6px; font-size: 15.5px; color: var(--rp-ink); }
.rp-pd-shipping-item p  { margin: 0; font-size: 13.5px; color: var(--rp-mute); line-height: 1.55; }


/* ─── 11. Related products ──────────────────────────────────────── */
.rp-pd-related {
	padding: 0 0 80px;
	background: var(--rp-cream);
}
.rp-pd-related-head {
	display: flex;
	align-items: center;
	justify-content: space-between;
	margin-bottom: 26px;
	gap: 16px;
}
.rp-pd-related-head h2 {
	font-size: 28px; font-weight: 700; color: var(--rp-ink); margin: 0;
}
.rp-pd-related-link {
	display: inline-flex; align-items: center; gap: 6px;
	color: var(--rp-green-700);
	text-decoration: none;
	font-weight: 600;
	font-size: 14px;
	padding: 8px 16px;
	border-radius: 999px;
	border: 1px solid var(--rp-green-300);
	transition: all .2s;
}
.rp-pd-related-link:hover {
	background: var(--rp-green-700);
	color: #fff;
	border-color: var(--rp-green-700);
}


/* ─── 12. Toast notification ────────────────────────────────────── */
.rp-toast {
	position: fixed;
	bottom: 28px;
	right: 28px;
	z-index: 9999;
	display: flex;
	align-items: center;
	gap: 10px;
	padding: 14px 22px;
	background: var(--rp-green-700);
	color: #fff;
	border-radius: 12px;
	font-size: 14.5px;
	font-weight: 600;
	box-shadow: 0 12px 30px rgba(0,0,0,0.2);
	opacity: 0;
	visibility: hidden;
	transform: translateY(20px);
	transition: opacity .25s, transform .3s cubic-bezier(.2,.7,.2,1), visibility .3s;
	max-width: 90vw;
}
.rp-toast.is-visible {
	opacity: 1;
	visibility: visible;
	transform: translateY(0);
}
.rp-toast.is-error { background: #c25a3e; }
.rp-toast svg { flex-shrink: 0; }

@media (max-width: 640px) {
	.rp-toast {
		left: 20px; right: 20px; bottom: 20px;
		justify-content: center;
	}
}