/* ── OLC Frontend Configurator ─────────────────────────────────────────── */

:root {
	--olc-primary:    #2c5f8a;
	--olc-primary-lt: #e8f2fb;
	--olc-accent:     #1a8a4a;
	--olc-accent-lt:  #edf7f1;
	--olc-border:     #dde1e7;
	--olc-bg:         #f8f9fb;
	--olc-text:       #1a1f2e;
	--olc-text-md:    #4a5568;
	--olc-text-lt:    #718096;
	--olc-disabled:   #a0aec0;
	--olc-radius-sm:  6px;
	--olc-radius:     10px;
	--olc-radius-lg:  14px;
	--olc-shadow-sm:  0 1px 4px rgba(0,0,0,.07);
	--olc-shadow:     0 4px 16px rgba(0,0,0,.10);
	--olc-transition: .2s ease;
	/* Option card product image (fixed size) */
	--olc-option-media: 120px;
	/* Colour swatches (solid / gradient) — smaller than photos for dense grids */
	--olc-swatch-size: 48px;
}

/* ── Accent colour for native inputs ────────────────────────────────────── */
.olc-configurator input[type="checkbox"],
.olc-configurator input[type="radio"] {
	accent-color: var(--olc-accent, #1a8a4a);
	cursor: pointer;
}

/* ── Theme focus-bleed reset ─────────────────────────────────────────────── */
/* Neutralise any theme-level :focus style (Astra, Divi, GeneratePress…)
   for every interactive element inside the configurator.
   background-color and color are also reset so themes can't tint buttons. */

.olc-configurator *:focus {
	outline: none !important;
	box-shadow: none;
}

/* Explicitly lock button colours on plain :focus so themes can't override */
.olc-configurator .olc-btn-primary:focus {
	background: var(--olc-primary);
	border-color: var(--olc-primary);
	color: #fff;
	box-shadow: none;
	outline: none;
}

.olc-configurator .olc-btn-secondary:focus {
	background: #fff;
	border-color: var(--olc-border);
	color: var(--olc-text-md);
	box-shadow: none;
	outline: none;
}

/* ── Wrapper ─────────────────────────────────────────────────────────────── */

.olc-configurator {
	background: #fff;
	border: 1px solid var(--olc-border);
	border-radius: var(--olc-radius-lg);
	overflow: hidden;
	margin: 28px 0;
	box-shadow: var(--olc-shadow-sm);
	font-family: inherit;
}

/* Inside full-screen product modal: flat panel, no outer chrome */
.olc-configurator.olc-configurator--in-modal {
	margin: 0;
	border: none;
	border-radius: 0;
	box-shadow: none;
	background: transparent;
	overflow: visible;
}

.olc-configurator--in-modal .olc-configurator-header {
	display: none !important;
}

/* ── Product page: open configurator + full-screen modal ─────────────────── */

.olc-configurator-launch {
	margin: 0 0 16px;
}

.olc-open-configurator-btn {
	width: 100%;
	max-width: 320px;
	justify-content: center;
}

.olc-configurator-modal {
	position: fixed;
	inset: 0;
	z-index: 99950;
	display: flex;
	flex-direction: column;
	background: var(--olc-bg);
	overflow: hidden;
	box-sizing: border-box;
}

.olc-configurator-modal[hidden] {
	display: none !important;
}

.olc-configurator-modal-dialog {
	position: relative;
	display: flex;
	flex-direction: column;
	flex: 1;
	min-height: 0;
	width: 100%;
	max-height: 100%;
	background: var(--olc-bg);
	outline: none;
}

.olc-configurator-modal-body {
	display: flex;
	flex-direction: row;
	flex: 1;
	min-height: 0;
	overflow: hidden;
}

.olc-configurator-modal-media {
	flex: 0 0 60%;
	max-width: 60%;
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: flex-start;
	gap: 16px;
	padding: 24px 20px;
	background: #fff;
	border-right: 1px solid var(--olc-border);
	box-sizing: border-box;
}

.olc-configurator-modal-product-img,
.olc-configurator-modal-media img {
	max-width: 100%;
	width: auto;
	height: auto;
	max-height: min(72vh, 640px);
	object-fit: contain;
}

/* Price block under product image (first column): total + per-option additions */
.olc-configurator-modal-price {
	width: 100%;
	max-width: 320px;
	text-align: center;
}

.olc-configurator-modal-grand-total {
	display: flex;
	align-items: center;
	justify-content: flex-start;
	flex-wrap: wrap;
	gap: 6px 10px;
}

.olc-configurator-modal-grand-total-label {
	font-size: 14px;
	font-weight: 600;
	color: var(--olc-text-md);
}

.olc-configurator-modal-price-total {
	font-size: 16px;
	font-weight: 700;
	display: inline-block;
}

.olc-configurator-modal-addon-accordion {
	padding-top: 12px;
}

.olc-configurator-modal-addon-accordion[hidden] {
	display: none !important;
}

.olc-configurator-modal-addon-toggle {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 10px;
	width: 100%;
	margin: 0;
	padding: 10px 12px;
	box-sizing: border-box;
	font: inherit;
	font-size: 13px;
	font-weight: 600;
	color: var(--olc-text-md);
	text-align: left;
	background: var(--olc-surface, #f6f7f7);
	border: 1px solid var(--olc-border);
	border-radius: var(--olc-radius-sm, 6px);
	cursor: pointer;
	transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}

.olc-configurator-modal-addon-toggle:hover {
	background: var(--olc-bg);
	border-color: var(--olc-border-dk, #c3c4c7);
	color: var(--olc-text);
}

.olc-configurator-modal-addon-toggle:focus-visible {
	outline: 2px solid var(--olc-primary);
	outline-offset: 2px;
}

.olc-configurator-modal-addon-toggle-text {
	flex: 1;
	min-width: 0;
}

.olc-configurator-modal-addon-chevron {
	display: flex;
	align-items: center;
	justify-content: center;
	flex-shrink: 0;
	width: 1.25em;
	height: 1.25em;
	color: var(--olc-text-lt);
}

.olc-configurator-modal-addon-chevron::before {
	content: '';
	display: block;
	width: 0.45em;
	height: 0.45em;
	margin-top: -0.2em;
	border-right: 2px solid currentColor;
	border-bottom: 2px solid currentColor;
	transform: rotate(45deg);
	transition: transform 0.2s ease;
}

.olc-configurator-modal-addon-accordion.is-open .olc-configurator-modal-addon-chevron::before {
	transform: rotate(-135deg);
	margin-top: 0.15em;
}

.olc-configurator-modal-addon-panel {
	padding: 10px 0 0;
}

.olc-configurator-modal-addon-panel[hidden] {
	display: none !important;
}

.olc-configurator-modal-addon-list {
	list-style: none;
	margin: 0;
	padding: 0;
	display: flex;
	flex-direction: column;
	gap: 8px;
	font-size: 13px;
	font-weight: 600;
	color: var(--olc-text);
	line-height: 1.35;
	text-align: left;
}

.olc-configurator-modal-addon-line {
	margin: 0;
	padding: 0;
}

.olc-configurator-modal-config {
	flex: 1 1 auto;
	min-width: 0;
	min-height: 0;
	overflow-y: auto;
	-webkit-overflow-scrolling: touch;
	background: var(--olc-bg);
	display: flex;
	flex-direction: column;
	padding: 20px 20px 16px;
	box-sizing: border-box;
}

.olc-configurator-modal-title-row {
	display: block;
	width: 100%;
	box-sizing: border-box;
	flex-shrink: 0;
	padding-right: 48px; /* room for fixed close control at viewport top-right */
}

.olc-configurator-modal-close {
	position: fixed;
	top: 16px;
	right: 16px;
	z-index: 99951;
	width: 36px;
	height: 36px;
	margin: 0;
	padding: 0;
	border: 1px solid var(--olc-border);
	border-radius: var(--olc-radius-sm);
	background: #fff;
	color: var(--olc-text-lt);
	font-size: 18px;
	line-height: 1;
	cursor: pointer;
	transition: color 0.15s ease, border-color 0.15s ease, background 0.15s ease;
	box-shadow: var(--olc-shadow-sm);
}

.olc-configurator-modal-close:hover {
	color: var(--olc-text);
	border-color: var(--olc-text-lt);
	background: var(--olc-bg);
}

.olc-configurator-modal-close:focus-visible {
	outline: none;
	border-color: var(--olc-primary);
	box-shadow: 0 0 0 2px rgba(44, 95, 138, 0.2);
}

.olc-configurator-modal-title {
	margin: 0;
	padding: 0;
	font-size: clamp(18px, 2.2vw, 22px);
	font-weight: 700;
	color: var(--olc-text);
	line-height: 1.3;
	max-width: 100%;
}

@media (max-width: 900px) {
	.olc-configurator-modal-body {
		flex-direction: column;
	}

	.olc-configurator-modal-media {
		flex: 0 0 auto;
		max-width: none;
		max-height: none;
		min-height: 0;
		border-right: none;
		border-top: 1px solid var(--olc-border);
		padding: 16px;
		order: 1;
	}

	.olc-configurator-modal-product-img,
	.olc-configurator-modal-media img {
		max-height: 34vh;
		display: none;
	}

	.olc-configurator-modal-config {
		padding: 16px 16px 12px;
		flex: 1 1 auto;
		min-height: 0;
	}

	.olc-configurator-modal-title-row {
		padding-right: 44px;
	}

	.olc-configurator-modal-close {
		top: 12px;
		right: 12px;
	}
}

body.olc-configurator-modal-open {
	overflow: hidden;
}

/* ── Header ──────────────────────────────────────────────────────────────── */

.olc-configurator-header {
	background: var(--olc-primary);
	padding: 18px 24px;
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 12px;
}

.olc-configurator-title {
	color: #fff;
	font-size: 16px;
	font-weight: 700;
	letter-spacing: .02em;
	margin: 0;
}

.olc-price-display {
	color: #fff;
	font-size: 15px;
	font-weight: 600;
	background: rgba(255,255,255,.15);
	padding: 4px 14px;
	border-radius: 20px;
	transition: var(--olc-transition);
}

/* ── Progress Bar (steps layout) ─────────────────────────────────────────── */

.olc-progress {
	background: var(--olc-bg);
	border-bottom: 1px solid var(--olc-border);
	padding: 16px 0;
	overflow-x: auto;
}

.olc-progress-steps {
	display: flex;
	align-items: center;
	gap: 0;
	list-style: none;
	margin: 0;
	padding: 0;
	min-width: max-content;
}

.olc-progress-step {
	display: flex;
	align-items: center;
	gap: 0;
	font-size: 12px;
	font-weight: 500;
	color: var(--olc-disabled);
	transition: color var(--olc-transition);
}

.olc-progress-step + .olc-progress-step::before {
	content: '';
	display: block;
	width: 24px;
	height: 2px;
	background: var(--olc-border);
	border-radius: 12px;
	margin: 0 4px 0 8px;
}

.olc-progress-step.is-active {
	color: var(--olc-primary);
}

.olc-progress-step.is-complete {
	color: var(--olc-accent);
}

.olc-step-number {
	width: 28px;
	height: 28px;
	border-radius: 50%;
	background: var(--olc-border);
	color: #fff;
	display: flex;
	align-items: center;
	justify-content: center;
	font-size: 12px;
	font-weight: 700;
	flex-shrink: 0;
	transition: background var(--olc-transition);
}

.is-active .olc-step-number    { background: var(--olc-primary); }
.is-complete .olc-step-number  { background: var(--olc-accent); }
.is-complete .olc-step-number::before {
	content: '✓';
}

/* Progress display modes (Lens Config → Step progress labels) */
.olc-progress--display-names .olc-progress-step {
	gap: 0;
}

.olc-progress--display-names .olc-step-label {
	padding: 6px 12px;
	border-radius: 100px;
	background: var(--olc-bg);
	border: 1px solid var(--olc-border);
	font-size: 12px;
	font-weight: 600;
	color: var(--olc-text-md);
	white-space: nowrap;
	max-width: min(160px, 28vw);
	overflow: hidden;
	text-overflow: ellipsis;
	transition: border-color var(--olc-transition), color var(--olc-transition), background var(--olc-transition);
}

.olc-progress--display-names .olc-progress-step.is-active .olc-step-label {
	border-color: var(--olc-primary);
	color: var(--olc-primary);
	background: var(--olc-primary-lt);
}

.olc-progress--display-names .olc-progress-step.is-complete .olc-step-label {
	border-color: var(--olc-accent);
	color: var(--olc-accent);
	background: var(--olc-accent-lt);
}

.olc-progress--display-names .olc-progress-step.is-complete .olc-step-label::before {
	content: '✓ ';
	font-weight: 700;
}

.olc-progress--display-both .olc-progress-step {
	gap: 0;
}

.olc-progress--display-both .olc-step-number {
	width: 26px;
	height: 26px;
	border-radius: 13px 0 0 13px;
}

.olc-progress--display-both .olc-step-label {
	padding: 4px 10px 4px 8px;
	margin: 0;
	font-size: 11px;
	font-weight: 600;
	color: var(--olc-text-md);
	background: var(--olc-bg);
	border-left: none;
	border-radius: 0 20px 20px 0;
	white-space: nowrap;
	max-width: min(140px, 24vw);
	overflow: hidden;
	text-overflow: ellipsis;
	transition: border-color var(--olc-transition), color var(--olc-transition), background var(--olc-transition);
}

.olc-progress--display-both .olc-progress-step.is-active .olc-step-number {
	background: var(--olc-primary);
}

.olc-progress--display-both .olc-progress-step.is-active .olc-step-label {
	border-color: var(--olc-primary);
	color: var(--olc-primary);
	background: var(--olc-primary-lt);
}

.olc-progress--display-both .olc-progress-step.is-complete .olc-step-label {
	border-color: var(--olc-accent);
	color: var(--olc-accent);
	background: var(--olc-accent-lt);
}

/* ── Body ────────────────────────────────────────────────────────────────── */

.olc-configurator-body { padding: 16px 0; }

/* ── Section ─────────────────────────────────────────────────────────────── */

.olc-section {
	display: none;
	animation: olcFadeIn .2s ease;
}

.olc-section.is-active { display: block; }

/* All-at-once layout */
.olc-layout-all .olc-section { display: block; margin-bottom: 32px; }
.olc-layout-all .olc-section:last-child { margin-bottom: 0; }

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

.olc-section-title {
	font-size: 15px;
	font-weight: 700;
	color: var(--olc-text);
	margin: 0 0 16px;
	display: flex;
	align-items: center;
	gap: 8px;
}

/* ── Option Grid ─────────────────────────────────────────────────────────── */

.olc-options-grid {
	display: grid;
	gap: 12px;
	/* fallback before column class is applied */
	grid-template-columns: repeat(2, 1fr);
}

/* Column layout classes — set per option type in the admin settings */
.olc-grid-cols-1 { grid-template-columns: 1fr; }
.olc-grid-cols-2 { grid-template-columns: repeat(2, 1fr); }
.olc-grid-cols-3 { grid-template-columns: repeat(3, 1fr); }
.olc-grid-cols-4 { grid-template-columns: repeat(4, 1fr); }

/* Responsive: cap at 2 cols on tablet */
@media (max-width: 860px) {
	.olc-grid-cols-3,
	.olc-grid-cols-4 { grid-template-columns: repeat(2, 1fr); }
}

/* Responsive: single column on mobile */
@media (max-width: 480px) {
	.olc-grid-cols-2,
	.olc-grid-cols-3,
	.olc-grid-cols-4 { grid-template-columns: 1fr; }
}

/*
 * Single-column layout type (olc-grid-cols-1): horizontal card (md+), stacked
 * on narrow viewports — media left / name, description, price meta on right.
 * Check stays top-right. (Storefront option tooltips removed; field remains in admin.)
 */

/* ── Option Card ─────────────────────────────────────────────────────────── */

.olc-option-card {
	position: relative;
	border: 2px solid var(--olc-border);
	border-radius: var(--olc-radius);
	padding: 14px 12px;
	background: #fff;
	cursor: pointer;
	transition:
		border-color var(--olc-transition),
		box-shadow var(--olc-transition),
		background var(--olc-transition);
	display: flex;
	flex-direction: column;
	align-items: center;
	text-align: center;
	gap: 8px;
	user-select: none;
}

/* Name, description, price, unavailable — grouped for layout variants */
.olc-option-card-media {
	display: flex;
	align-items: center;
	justify-content: center;
	width: 100%;
	flex-shrink: 0;
}

.olc-option-card-body {
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: 8px;
	width: 100%;
}

.olc-option-card-meta {
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: 8px;
	width: 100%;
}

.olc-option-card-text {
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: 8px;
	width: 100%;
	min-width: 0;
	text-align: center;
}

/*
 * Single-column grid (olc-grid-cols-1): Tailwind-style card — stack on small
 * screens, row from md up (media left / content right). Check stays top-right.
 */
.olc-options-grid.olc-grid-cols-1 .olc-option-card {
	flex-direction: row;
	align-items: stretch;
	text-align: left;
	gap: 0;
	padding: 0;
	overflow: hidden;
	border-width: 2px;
	border-color: var(--olc-border);
	border-radius: var(--olc-radius-lg);
}

.olc-options-grid.olc-grid-cols-1 .olc-option-card.has-swatch {
	padding: 0;
}

.olc-options-grid.olc-grid-cols-1 .olc-option-card-media {
	position: relative;
	width: fit-content;
	height: auto;
	flex-shrink: 0;
	overflow: hidden;
}

.olc-options-grid.olc-grid-cols-1 .olc-option-card-media .olc-option-image {
	width: auto;
	height: auto;
	max-width: var(--olc-option-media);
	min-height: 0;
	max-height: 100%;
	object-fit: cover;
	object-position: center;
	border: none;
	border-radius: 0;
}

.olc-options-grid.olc-grid-cols-1 .olc-option-card-text {
	flex: 1 1 auto;
	align-items: stretch;
	text-align: left;
	width: auto;
	min-width: 0;
	min-height: 0;
	padding: 1rem;
	gap: 0;
}

.olc-options-grid.olc-grid-cols-1 .olc-option-card-body {
	align-items: flex-start;
	gap: 0.25rem;
}

.olc-options-grid.olc-grid-cols-1 .olc-option-card-meta {
	align-items: flex-start;
	flex-direction: row;
	flex-wrap: wrap;
	margin-top: auto;
	padding-top: 1rem;
	gap: 0.5rem 10px;
}

.olc-options-grid.olc-grid-cols-1 .olc-option-name {
	font-size: 1.125rem;
	font-weight: 600;
	line-height: 1.35;
}

.olc-options-grid.olc-grid-cols-1 .olc-option-desc {
	margin-top: 0.25rem;
	font-size: 13px;
	line-height: 1.5;
	color: var(--olc-text-lt);
	text-align: left;
	display: -webkit-box;
	-webkit-box-orient: vertical;
	-webkit-line-clamp: 3;
	line-clamp: 3;
	overflow: hidden;
}

.olc-options-grid.olc-grid-cols-1 .olc-option-card-meta .olc-option-price {
	font-size: 12px;
	font-weight: 600;
}

.olc-options-grid.olc-grid-cols-1 .olc-option-card .olc-option-check {
	top: 8px;
	right: 8px;
}

.olc-options-grid.olc-grid-cols-1 .olc-option-card.is-recommended::after {
	top: 8px;
	left: auto;
	right: 2.5rem;
	transform: none;
}

@media (min-width: 640px) {
	.olc-options-grid.olc-grid-cols-1 .olc-option-card {
		flex-direction: row;
		align-items: stretch;
	}

	.olc-options-grid.olc-grid-cols-1 .olc-option-card-media {
		width: var(--olc-option-media);
		height: var(--olc-option-media);
		min-height: 0;
		align-self: center;
	}

	.olc-options-grid.olc-grid-cols-1 .olc-option-card-media .olc-option-image {
		width: 100%;
		border-radius: var(--olc-radius-lg) 0 0 var(--olc-radius-lg);
	}

	.olc-options-grid.olc-grid-cols-1 .olc-option-card.has-swatch .olc-option-card-media {
		width: var(--olc-swatch-size);
		height: var(--olc-swatch-size);
	}
}

.olc-option-card:hover:not(.is-incompatible):not(.is-disabled) {
	border-color: var(--olc-primary);
}

/* Neutralise any theme focus style (e.g. Astra's --ast-global-color-1)
   then apply our own accent ring on keyboard navigation only. */
.olc-option-card:focus {
	outline: none;
}

.olc-option-card:focus-visible {
	outline: none;
	border-color: var(--olc-accent);
}

.olc-option-card.is-selected {
	border-color: var(--olc-primary) !important;
}

.olc-option-card.is-selected .olc-option-check { display: flex; }

/* Incompatible options are hidden entirely — cleaner UX than dimming */
.olc-option-card.is-incompatible {
	display: none;
}

.olc-option-card.is-disabled {
	opacity: .45;
	cursor: not-allowed;
	border-color: var(--olc-border);
}

.olc-option-card.is-recommended::after {
	content: '★ Recommended';
	position: absolute;
	top: -10px;
	left: 50%;
	transform: translateX(-50%);
	background: var(--olc-accent);
	color: #fff;
	font-size: 10px;
	font-weight: 700;
	padding: 2px 8px;
	border-radius: 20px;
	white-space: nowrap;
}

/* Checkbox / radio indicator */
.olc-option-check {
	display: none;
	position: absolute;
	top: 8px;
	right: 8px;
	width: 20px;
	height: 20px;
	background: var(--olc-primary);
	border-radius: 50%;
	align-items: center;
	justify-content: center;
}

.olc-option-check::after {
	content: '✓';
	color: #fff;
	font-size: 11px;
	font-weight: 700;
}

/* Multi-select checkmark */
.olc-option-card.is-multi .olc-option-check {
	border-radius: var(--olc-radius-sm);
}

/* Image */
.olc-option-image {
	width: var(--olc-option-media);
	height: var(--olc-option-media);
	object-fit: cover;
	border-radius: var(--olc-radius-sm);
	border: 1px solid var(--olc-border);
}

/* Text */
.olc-option-name {
	font-size: 13px;
	font-weight: 600;
	color: var(--olc-text);
	line-height: 1.3;
}

.olc-option-desc {
	font-size: 11px;
	color: var(--olc-text-lt);
	line-height: 1.4;
}

.olc-option-price {
	font-size: 12px;
	font-weight: 600;
	color: var(--olc-primary);
	background: var(--olc-primary-lt);
	padding: 2px 8px;
	border-radius: 20px;
	border: 1px solid var(--olc-primary);
}


.olc-option-unavailable {
	font-size: 10px;
	color: var(--olc-disabled);
	font-style: italic;
}

/* ── Navigation ──────────────────────────────────────────────────────────── */

.olc-nav {
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 16px 0;
	border-top: 1px solid var(--olc-border);
	background: var(--olc-bg);
	gap: 12px;
}

.olc-nav-left, .olc-nav-right { display: flex; gap: 10px; }

/* Visually hidden but layout-preserving (e.g. Back on first step) */
.olc-btn.olc-hidden {
	visibility: hidden;
	pointer-events: none;
}

.olc-btn {
	display: inline-flex;
	align-items: center;
	gap: 6px;
	padding: 10px 20px;
	border-radius: var(--olc-radius-sm);
	font-size: 14px;
	font-weight: 600;
	cursor: pointer;
	border: 2px solid transparent;
	transition: var(--olc-transition);
	text-decoration: none;
	line-height: 1;
}

.olc-btn-primary {
	background: var(--olc-primary);
	color: #fff;
	border-color: var(--olc-primary);
	transition: background var(--olc-transition), border-color var(--olc-transition), box-shadow var(--olc-transition);
}

.olc-btn-primary:hover,
.olc-configurator .olc-btn-primary:focus-visible {
	background: var(--olc-accent);
	border-color: var(--olc-accent);
	color: #fff;
	box-shadow: 0 2px 8px rgba(0,0,0,.15);
	outline: none;
}

.olc-configurator .olc-btn-primary:focus-visible {
	box-shadow: 0 0 0 3px var(--olc-accent-lt), 0 0 0 5px var(--olc-accent);
}

.olc-btn-primary:active {
	background: var(--olc-accent);
	border-color: var(--olc-accent);
	color: #fff;
	box-shadow: inset 0 2px 4px rgba(0,0,0,.15);
	outline: none;
}

.olc-btn-secondary {
	background: #fff;
	color: var(--olc-text-md);
	border-color: var(--olc-border);
	transition: background var(--olc-transition), border-color var(--olc-transition), color var(--olc-transition), box-shadow var(--olc-transition);
}

.olc-btn-secondary:hover,
.olc-configurator .olc-btn-secondary:focus-visible {
	background: var(--olc-accent-lt);
	border-color: var(--olc-accent);
	color: var(--olc-accent);
	box-shadow: 0 2px 8px rgba(0,0,0,.08);
	outline: none;
}

.olc-configurator .olc-btn-secondary:focus-visible {
	box-shadow: 0 0 0 3px var(--olc-accent-lt), 0 0 0 5px var(--olc-accent);
}

.olc-btn-secondary:active {
	background: var(--olc-accent-lt);
	border-color: var(--olc-accent);
	color: var(--olc-accent);
	box-shadow: inset 0 2px 4px rgba(0,0,0,.08);
	outline: none;
}

.olc-btn:disabled {
	opacity: .5;
	cursor: not-allowed;
}

/* ── Compound step sub-sections ─────────────────────────────────────────── */

/* Sub-sections are hidden until their parent type is selected */
.olc-subsection {
	display: none;
	margin-top: 4px;
}

.olc-subsection.is-visible {
	display: block;
	animation: olc-subsection-in 0.25s ease;
}

@keyframes olc-subsection-in {
	from { opacity: 0; transform: translateY(-6px); }
	to   { opacity: 1; transform: translateY(0); }
}

/* Separator header between sub-sections */
.olc-subsection-header {
	display: flex;
	align-items: center;
	gap: 10px;
	margin: 20px 0 12px;
}

.olc-subsection-header::before,
.olc-subsection-header::after {
	content: '';
	flex: 1;
	height: 1px;
	background: var(--olc-border);
}

.olc-subsection-title {
	font-size: 12px;
	font-weight: 600;
	text-transform: uppercase;
	letter-spacing: 0.06em;
	color: var(--olc-text-light);
	white-space: nowrap;
}

/* The primary sub-section (tint types) has no top gap — the section title handles that */
.olc-subsection.is-visible:first-child {
	margin-top: 0;
}

/* ── Color swatch cards ──────────────────────────────────────────────────── */

/* Color swatch circle replaces the icon area */
/* All swatches — solid and gradient — are circular */
.olc-color-swatch {
	display: block;
	width: var(--olc-swatch-size);
	height: var(--olc-swatch-size);
	border-radius: 50%;
	flex-shrink: 0;
}

/* Selected card highlights the swatch border */
.olc-option-card.is-selected .olc-color-swatch {
	border-color: var(--olc-primary);
}

/* Compact padding for swatch cards */
.olc-option-card.has-swatch {
	padding: 12px 10px 10px;
}

/* ── Selection summary (final) ───────────────────────────────────────────── */

.olc-selection-summary {
	background: var(--olc-bg);
	border: 1px solid var(--olc-border);
	border-radius: var(--olc-radius);
	padding: 16px 20px;
	margin-top: 20px;
}

.olc-selection-summary h4 {
	margin: 0 0 12px;
	font-size: 13px;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: .06em;
	color: var(--olc-text-lt);
}

.olc-summary-rows { display: flex; flex-direction: column; gap: 6px; }

.olc-summary-row {
	display: flex;
	justify-content: space-between;
	align-items: baseline;
	gap: 12px;
	font-size: 13px;
}

.olc-summary-key {
	color: var(--olc-text-lt);
	flex-shrink: 0;
}

.olc-summary-val {
	color: var(--olc-text);
	font-weight: 500;
	text-align: right;
}

.olc-summary-total {
	display: flex;
	justify-content: space-between;
	padding-top: 10px;
	margin-top: 10px;
	border-top: 1px solid var(--olc-border);
	font-size: 15px;
	font-weight: 700;
	color: var(--olc-text);
}

/* ── Tooltip ─────────────────────────────────────────────────────────────── */

.olc-tooltip-icon {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 16px;
	height: 16px;
	background: var(--olc-text-lt);
	color: #fff;
	border-radius: 50%;
	font-size: 10px;
	font-weight: 700;
	cursor: help;
	position: relative;
}

.olc-tooltip-icon::after {
	content: attr(data-tooltip);
	position: absolute;
	bottom: calc(100% + 6px);
	left: 50%;
	transform: translateX(-50%);
	background: rgba(26,31,46,.92);
	color: #fff;
	font-size: 11px;
	padding: 6px 10px;
	border-radius: var(--olc-radius-sm);
	white-space: nowrap;
	max-width: 200px;
	white-space: normal;
	text-align: center;
	pointer-events: none;
	opacity: 0;
	transition: opacity .15s;
	z-index: 100;
}

.olc-tooltip-icon:hover::after { opacity: 1; }

/* ── Loading State ───────────────────────────────────────────────────────── */

.olc-loading {
	display: flex;
	align-items: center;
	gap: 10px;
	padding: 24px;
	color: var(--olc-text-lt);
	font-size: 14px;
}

.olc-spinner {
	width: 20px;
	height: 20px;
	border: 2px solid var(--olc-border);
	border-top-color: var(--olc-primary);
	border-radius: 50%;
	animation: olcSpin .7s linear infinite;
}

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

/* ── Flow Picker ─────────────────────────────────────────────────────────── */

.olc-flow-picker {
	display: flex;
	gap: 12px;
	padding: 16px 0;
	background: var(--olc-bg);
	border-bottom: 1px solid var(--olc-border);
}

.olc-flow-btn {
	flex: 1;
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: 4px;
	padding: 14px 16px;
	background: #fff;
	border: 2px solid var(--olc-border);
	border-radius: var(--olc-radius);
	cursor: pointer;
	transition: border-color var(--olc-transition), box-shadow var(--olc-transition), background var(--olc-transition);
	text-align: center;
}

/* Lock colours on plain :focus to stop the theme overriding background */
.olc-configurator .olc-flow-btn:focus {
	outline: none;
	background: #fff;
	border-color: var(--olc-border);
	color: var(--olc-text);
	box-shadow: none;
}

.olc-configurator .olc-flow-btn.is-active:focus {
	background: var(--olc-primary-lt);
	border-color: var(--olc-primary);
}

.olc-flow-btn:hover,
.olc-configurator .olc-flow-btn:focus-visible {
	border-color: var(--olc-accent);
	background: var(--olc-accent-lt);
	box-shadow: var(--olc-shadow-sm);
	outline: none;
}

.olc-configurator .olc-flow-btn:focus-visible {
	box-shadow: 0 0 0 3px var(--olc-accent-lt), 0 0 0 5px var(--olc-accent);
}

.olc-flow-btn.is-active {
	border-color: var(--olc-primary);
	background: var(--olc-primary-lt);
}

.olc-configurator .olc-flow-btn.is-active:focus-visible {
	box-shadow: 0 0 0 3px var(--olc-accent-lt), 0 0 0 5px var(--olc-accent);
}

.olc-flow-icon {
	font-size: 22px;
	line-height: 1;
}

.olc-flow-name {
	font-size: 14px;
	font-weight: 700;
	color: var(--olc-text);
}

.olc-flow-desc {
	font-size: 11px;
	color: var(--olc-text-lt);
}

.olc-flow-btn.is-active .olc-flow-name {
	color: var(--olc-primary);
}

/* Flow-hidden cards: removed from layout */
.olc-option-card.is-flow-hidden {
	display: none;
}

/* Flow-hidden sections: entire step removed from layout and navigation */
.olc-section.is-flow-section-hidden {
	display: none;
}

/* Compatibility-hidden sections: all cards ruled out, step is skipped */
.olc-section.is-compat-hidden {
	display: none;
}

/* ── Hidden inputs ───────────────────────────────────────────────────────── */

.olc-config-input,
.olc-flow-input { display: none; }

/* ── Responsive ──────────────────────────────────────────────────────────── */

@media (max-width: 600px) {
	.olc-configurator-header { flex-direction: column; align-items: flex-start; gap: 8px; }
	.olc-nav { flex-wrap: wrap; }
}