/**
 * Atelier Configurator — front-end styles.
 */

.ac-app {
	--ac-ink: #222;
	--ac-ink-soft: #555;
	--ac-ink-faint: #888;
	--ac-paper: #fff;
	--ac-panel: #fafafa;
	--ac-line: #e0e0e0;
	--ac-line-soft: #eee;
	--ac-radius: 18px;
	--ac-shadow: 0 2px 16px rgba(0, 0, 0, 0.05);
	--ac-shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.1);
	--ac-ease: 0.2s cubic-bezier(0.4, 0, 0.2, 1);

	--ac-primary: #111;
	--ac-accent: #111;

	color: var(--ac-ink);
	font-family: Inter, system-ui, -apple-system, "Segoe UI", Helvetica, Arial, sans-serif;
	-webkit-font-smoothing: antialiased;
	box-sizing: border-box;
}

.ac-app *,
.ac-app *::before,
.ac-app *::after {
	box-sizing: border-box;
}

.ac-app .ac-shell {
	border: 1px solid var(--ac-line-soft);
	border-radius: var(--ac-radius);
	overflow: hidden;
	background: var(--ac-panel);
	max-width: 1400px;
	margin: 0 auto;
}

/* ------------------------------------------------------------------ *
 * Header
 * ------------------------------------------------------------------ */

.ac-app .ac-header {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 1rem;
	padding: 0.75rem 1.25rem;
	background: var(--ac-paper);
	border-bottom: 1px solid var(--ac-line-soft);
	position: relative;
}

.ac-app .ac-brand {
	display: flex;
	align-items: center;
	gap: 0.55rem;
	font-weight: 700;
	font-size: 0.85rem;
	letter-spacing: 0.12em;
	text-transform: uppercase;
	white-space: nowrap;
	color: var(--ac-ink);
}

.ac-app .ac-brand-mark {
	width: 28px;
	height: 28px;
	border-radius: 8px;
	background: var(--ac-primary);
	color: #fff;
	display: grid;
	place-items: center;
	font-size: 0.75rem;
	letter-spacing: 0;
	flex: 0 0 auto;
}

.ac-app .ac-steps {
	display: flex;
	align-items: center;
	gap: 0.15rem;
	overflow-x: auto;
	scrollbar-width: none;
}

.ac-app .ac-steps::-webkit-scrollbar {
	display: none;
}

.ac-app .ac-step {
	background: none;
	border: none;
	border-bottom: 2.5px solid transparent;
	font-family: inherit;
	font-size: 0.92rem;
	font-weight: 500;
	color: var(--ac-ink-soft);
	padding: 0.45rem 0.9rem;
	cursor: pointer;
	border-radius: 6px 6px 0 0;
	transition: color var(--ac-ease), border-color var(--ac-ease), background var(--ac-ease);
	white-space: nowrap;
	display: inline-flex;
	align-items: center;
}

.ac-app .ac-step:hover {
	color: var(--ac-ink);
	background: #f7f7f7;
}

.ac-app .ac-step.is-active {
	color: var(--ac-primary);
	border-bottom-color: var(--ac-ink);
	font-weight: 600;
}

.ac-app .ac-step.is-done {
	color: var(--ac-ink);
}

.ac-app .ac-step-index {
	display: inline-grid;
	place-items: center;
	width: 19px;
	height: 19px;
	border-radius: 50%;
	border: 1.5px solid var(--ac-line);
	font-size: 0.65rem;
	font-weight: 700;
	margin-right: 0.45rem;
	flex: 0 0 auto;
	transition: all var(--ac-ease);
}

.ac-app .ac-step.is-active .ac-step-index {
	background: var(--ac-primary);
	border-color: var(--ac-primary);
	color: #fff;
}

.ac-app .ac-step.is-done .ac-step-index {
	background: #e8f5e9;
	border-color: #2e7d32;
	color: #2e7d32;
}

.ac-app .ac-progress {
	height: 3px;
	background: var(--ac-line-soft);
	grid-column: 1 / -1;
}

.ac-app .ac-progress-fill {
	height: 100%;
	background: var(--ac-primary);
	transition: width 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ------------------------------------------------------------------ *
 * Stage
 * ------------------------------------------------------------------ */

.ac-app .ac-stage {
	display: flex;
	min-height: 620px;
	height: 78vh;
}

.ac-app .ac-visual {
	flex: 1 1 50%;
	position: relative;
	background: var(--ac-paper);
	overflow: hidden;
	min-width: 0;
}

.ac-app .ac-hero {
	width: 100%;
	height: 100%;
	object-fit: cover;
	display: block;
	animation: acFade 0.35s ease;
}

@keyframes acFade {
	from { opacity: 0; }
	to   { opacity: 1; }
}

.ac-app .ac-caption {
	position: absolute;
	left: 1.1rem;
	bottom: 1.1rem;
	background: rgba(255, 255, 255, 0.94);
	backdrop-filter: blur(6px);
	border-radius: 10px;
	padding: 0.5rem 0.85rem;
	box-shadow: var(--ac-shadow);
	font-size: 0.8rem;
	color: var(--ac-ink);
	display: flex;
	align-items: center;
	gap: 0.5rem;
	max-width: calc(100% - 2.2rem);
}

.ac-app .ac-dot {
	width: 8px;
	height: 8px;
	border-radius: 50%;
	background: #2e7d32;
	flex: 0 0 auto;
}

.ac-app .ac-controls {
	flex: 1 1 50%;
	position: relative;
	display: flex;
	flex-direction: column;
	min-width: 0;
	min-height: 0;
}

.ac-app .ac-panel {
	flex: 1 1 auto;
	overflow-y: auto;
	scrollbar-width: thin;
	scrollbar-color: #dcdcdc var(--ac-panel);
	background: var(--ac-panel);
	border-radius: var(--ac-radius);
	box-shadow: var(--ac-shadow);
	margin: 1rem 1rem 5.25rem 0;
	padding: 0 0 1.5rem;
}

.ac-app .ac-panel::-webkit-scrollbar {
	width: 8px;
	background: var(--ac-panel);
	border-radius: 8px;
}

.ac-app .ac-panel::-webkit-scrollbar-thumb {
	background: #dcdcdc;
	border-radius: 8px;
	border: 2px solid var(--ac-panel);
}

.ac-app .ac-panel-head {
	padding: 1.3rem 1.75rem 0.5rem;
}

.ac-app .ac-panel-title {
	font-size: 1.9rem;
	font-weight: 500;
	margin: 0;
	letter-spacing: 0.01em;
	color: var(--ac-ink);
}

.ac-app .ac-panel-sub {
	font-size: 0.88rem;
	color: var(--ac-ink-faint);
	margin: 0.2rem 0 0;
}

.ac-app .ac-preview {
	margin: 0.6rem auto 1.1rem;
	background: #fff;
	border-radius: var(--ac-radius);
	box-shadow: 0 2px 16px rgba(0, 0, 0, 0.08);
	display: flex;
	align-items: center;
	justify-content: center;
	min-height: 140px;
	max-height: 200px;
	padding: 0.7rem 1rem;
	width: 92%;
}

.ac-app .ac-preview img {
	max-width: 100%;
	max-height: 180px;
	object-fit: contain;
	border-radius: 10px;
}

/* ------------------------------------------------------------------ *
 * Options
 * ------------------------------------------------------------------ */

.ac-app .ac-options {
	padding: 0 1.25rem;
}

.ac-app .ac-grid {
	display: grid;
	grid-template-columns: repeat(var(--ac-cols, 3), 1fr);
	gap: 0.45rem 0.5rem;
}

.ac-app .ac-option {
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: 0.35rem;
	cursor: pointer;
	border: 2px solid transparent;
	border-radius: 10px;
	background: none;
	padding: 0.25rem;
	font-family: inherit;
	position: relative;
	transition: border-color var(--ac-ease), background var(--ac-ease), transform var(--ac-ease);
}

.ac-app .ac-option:hover {
	background: #f1f1f1;
	transform: translateY(-1px);
}

.ac-app .ac-option.is-selected {
	border-color: var(--ac-ink);
	background: #f1f1f1;
}

.ac-app .ac-option-img {
	width: 100%;
	aspect-ratio: 5 / 3;
	object-fit: cover;
	border-radius: 8px;
	background: #fff;
	display: block;
}

.ac-app .ac-option-body {
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: 0.1rem;
	width: 100%;
}

.ac-app .ac-option-name {
	display: inline-block;
	font-size: 0.74rem;
	font-weight: 700;
	letter-spacing: 0.03em;
	color: var(--ac-ink);
	text-align: center;
	line-height: 1.2;
	padding: 0.3rem 0.75rem;
	border: 1px solid var(--ac-line);
	border-radius: 999px;
	background: #fff;
	margin-top: 0.4rem;
	max-width: 100%;
	overflow: hidden;
	text-overflow: ellipsis;
	white-space: nowrap;
}

.ac-app .ac-option.is-selected .ac-option-name {
	color: #fff;
	background: var(--ac-primary);
	border-color: var(--ac-primary);
}

.ac-app .ac-option-quality {
	display: -webkit-box;
	-webkit-line-clamp: 3;
	-webkit-box-orient: vertical;
	overflow: hidden;
	font-size: 0.7rem;
	color: var(--ac-ink-faint);
	text-align: center;
	line-height: 1.4;
	margin-top: 0.35rem;
}

.ac-app .ac-option-abbr {
	font-size: 1rem;
	font-weight: 700;
	color: var(--ac-ink);
}

.ac-app .ac-option-desc {
	font-size: 0.72rem;
	color: var(--ac-ink-faint);
	text-align: center;
	line-height: 1.3;
}

.ac-app .ac-option-badge {
	font-size: 0.62rem;
	text-transform: uppercase;
	letter-spacing: 0.06em;
	background: var(--ac-ink);
	color: #fff;
	border-radius: 4px;
	padding: 0.1rem 0.35rem;
	margin-top: 0.15rem;
}

.ac-app .ac-option-price {
	position: absolute;
	top: 0.4rem;
	right: 0.4rem;
	background: var(--ac-primary);
	color: #fff;
	font-size: 0.68rem;
	font-weight: 700;
	border-radius: 5px;
	padding: 0.1rem 0.35rem;
}

.ac-app .ac-option-text {
	padding: 0.9rem 0.6rem;
	border-color: var(--ac-line);
	background: #fff;
	box-shadow: 0 1px 8px rgba(0, 0, 0, 0.04);
}

.ac-app .ac-option-text:hover {
	background: #f7f7f7;
}

.ac-app .ac-option-text.is-selected {
	background: var(--ac-primary);
	border-color: var(--ac-primary);
}

.ac-app .ac-option-text.is-selected .ac-option-abbr,
.ac-app .ac-option-text.is-selected .ac-option-desc {
	color: #fff;
}

.ac-app .ac-option-text.is-selected .ac-option-desc {
	opacity: 0.75;
}

.ac-app .ac-empty {
	color: var(--ac-ink-faint);
	font-size: 0.9rem;
	padding: 1rem 0;
}

/* ------------------------------------------------------------------ *
 * Grouped options
 * ------------------------------------------------------------------ */

.ac-app .ac-groups {
	display: flex;
	flex-direction: column;
	gap: 0.4rem;
}

.ac-app .ac-group {
	margin-bottom: 0.5rem;
}

.ac-app .ac-group:last-child {
	margin-bottom: 0;
}

.ac-app .ac-group-title {
	display: flex;
	align-items: center;
	gap: 0.5rem;
	font-size: 0.72rem;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: 0.1em;
	color: var(--ac-ink-faint);
	margin: 0 0 0.5rem;
	padding-bottom: 0.35rem;
	border-bottom: 1px solid var(--ac-line);
}

.ac-app .ac-group-letter {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 18px;
	height: 18px;
	border-radius: 4px;
	background: var(--ac-ink);
	color: #fff;
	font-size: 0.62rem;
	letter-spacing: 0;
	flex: 0 0 auto;
}

.ac-app.ac-theme-dark .ac-group-title {
	color: #9a9a9a;
	border-bottom-color: #2e2e2e;
}

/* ------------------------------------------------------------------ *
 * Bottom bar
 * ------------------------------------------------------------------ */

.ac-app .ac-bar {
	position: absolute;
	left: 0;
	right: 0;
	bottom: 0;
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 1.1rem;
	background: var(--ac-primary);
	color: #fff;
	padding: 0.9rem 1.5rem;
	border-radius: var(--ac-radius) 0 0 0;
	z-index: 5;
}

.ac-app .ac-bar-info {
	display: flex;
	flex-direction: column;
	gap: 0.15rem;
	min-width: 0;
}

.ac-app .ac-bar-title {
	font-weight: 600;
	font-size: 1rem;
}

.ac-app .ac-bar-desc {
	font-size: 0.82rem;
	opacity: 0.7;
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
}

.ac-app .ac-bar-right {
	display: flex;
	align-items: center;
	gap: 0.8rem;
	flex: 0 0 auto;
}

.ac-app .ac-price {
	background: #fff;
	color: var(--ac-primary);
	font-size: 1.2rem;
	font-weight: 700;
	border-radius: 8px;
	padding: 0.5rem 1.1rem;
	white-space: nowrap;
}

.ac-app .ac-btn {
	font-family: inherit;
	font-size: 0.92rem;
	font-weight: 600;
	border: none;
	border-radius: 8px;
	padding: 0.6rem 1.6rem;
	cursor: pointer;
	letter-spacing: 0.05em;
	transition: background var(--ac-ease), color var(--ac-ease), transform var(--ac-ease);
	white-space: nowrap;
}

.ac-app .ac-btn:active {
	transform: scale(0.97);
}

.ac-app .ac-btn-light {
	background: #fff;
	color: var(--ac-primary);
}

.ac-app .ac-btn-light:hover {
	background: #e9e9e9;
}

.ac-app .ac-btn-ghost {
	background: transparent;
	color: #fff;
	border: 1.5px solid rgba(255, 255, 255, 0.35);
}

.ac-app .ac-btn-ghost:hover {
	background: rgba(255, 255, 255, 0.12);
}

.ac-app .ac-btn-solid {
	background: var(--ac-primary);
	color: #fff;
}

.ac-app .ac-btn-solid:hover {
	background: #333;
}

.ac-app .ac-btn-outline {
	background: transparent;
	color: var(--ac-ink);
	border: 1.5px solid var(--ac-line);
}

.ac-app .ac-btn-outline:hover {
	background: #f2f2f2;
}

.ac-app .ac-btn:disabled {
	opacity: 0.5;
	cursor: not-allowed;
}

/* ------------------------------------------------------------------ *
 * Summary + form
 * ------------------------------------------------------------------ */

.ac-app .ac-summary {
	flex: 1 1 auto;
	overflow-y: auto;
	background: var(--ac-panel);
	border-radius: var(--ac-radius);
	box-shadow: var(--ac-shadow);
	margin: 1rem 1rem 0 0;
	padding: 1.6rem 1.75rem 1.5rem;
	max-width: 560px;
}

.ac-app .ac-summary-title {
	font-size: 1.6rem;
	font-weight: 600;
	margin: 0 0 1rem;
}

.ac-app .ac-summary-list {
	display: flex;
	flex-direction: column;
}

.ac-app .ac-summary-row {
	display: flex;
	align-items: center;
	gap: 0.85rem;
	padding: 0.65rem 0;
	border-bottom: 1px solid var(--ac-line-soft);
}

.ac-app .ac-summary-thumb {
	width: 46px;
	height: 46px;
	border-radius: 8px;
	object-fit: cover;
	background: #fff;
	border: 1px solid var(--ac-line-soft);
	flex: 0 0 auto;
	display: grid;
	place-items: center;
	font-weight: 700;
	font-size: 1rem;
	overflow: hidden;
}

.ac-app .ac-summary-thumb img {
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.ac-app .ac-summary-meta {
	flex: 1 1 auto;
	min-width: 0;
}

.ac-app .ac-summary-label {
	font-size: 0.68rem;
	text-transform: uppercase;
	letter-spacing: 0.08em;
	color: var(--ac-ink-faint);
}

.ac-app .ac-summary-value {
	font-size: 0.98rem;
	font-weight: 500;
	color: var(--ac-ink);
}

.ac-app .ac-summary-price {
	font-size: 0.9rem;
	font-weight: 600;
	color: var(--ac-ink);
	white-space: nowrap;
}

.ac-app .ac-totals {
	margin-top: 1.1rem;
	padding-top: 0.9rem;
	border-top: 2px solid var(--ac-ink);
	display: flex;
	flex-direction: column;
	gap: 0.4rem;
	font-size: 0.9rem;
	color: var(--ac-ink-soft);
}

.ac-app .ac-total-line {
	display: flex;
	justify-content: space-between;
	gap: 1rem;
}

.ac-app .ac-total-grand {
	font-size: 1.15rem;
	font-weight: 700;
	color: var(--ac-ink);
	margin-top: 0.35rem;
}

.ac-app .ac-form {
	margin-top: 1.4rem;
	padding-top: 1.1rem;
	border-top: 1px solid var(--ac-line-soft);
	display: flex;
	flex-direction: column;
	gap: 0.85rem;
}

.ac-app .ac-field {
	display: flex;
	flex-direction: column;
	gap: 0.3rem;
}

.ac-app .ac-label {
	font-size: 0.78rem;
	font-weight: 600;
	text-transform: uppercase;
	letter-spacing: 0.06em;
	color: var(--ac-ink-soft);
	display: flex;
	align-items: center;
	gap: 0.4rem;
}

.ac-app .ac-req {
	font-size: 0.6rem;
	text-transform: none;
	letter-spacing: 0;
	background: #fdecea;
	color: #c0392b;
	border-radius: 4px;
	padding: 0.05rem 0.3rem;
	font-weight: 600;
}

.ac-app .ac-input {
	width: 100%;
	font-family: inherit;
	font-size: 0.92rem;
	color: var(--ac-ink);
	background: #fff;
	border: 1.5px solid var(--ac-line);
	border-radius: 8px;
	padding: 0.6rem 0.75rem;
	transition: border-color var(--ac-ease), box-shadow var(--ac-ease);
}

.ac-app .ac-input:focus {
	outline: none;
	border-color: var(--ac-primary);
	box-shadow: 0 0 0 3px rgba(0, 0, 0, 0.06);
}

.ac-app .ac-field.has-error .ac-input {
	border-color: #c0392b;
}

.ac-app .ac-field-error {
	font-size: 0.76rem;
	color: #c0392b;
}

.ac-app .ac-checkbox {
	display: flex;
	align-items: flex-start;
	gap: 0.5rem;
	font-size: 0.88rem;
	color: var(--ac-ink);
	cursor: pointer;
}

.ac-app .ac-checkbox input {
	margin-top: 0.15rem;
	accent-color: var(--ac-primary);
	width: 16px;
	height: 16px;
	flex: 0 0 auto;
}

.ac-app .ac-form-actions {
	display: flex;
	gap: 0.7rem;
	margin-top: 0.4rem;
}

.ac-app .ac-form-actions .ac-btn {
	flex: 1 1 auto;
}

.ac-app .ac-error {
	display: none;
	font-size: 0.85rem;
	color: #c0392b;
	background: #fdecea;
	border-radius: 8px;
	padding: 0.55rem 0.75rem;
}

.ac-app .ac-error.is-visible {
	display: block;
}

/* ------------------------------------------------------------------ *
 * Thanks + toast
 * ------------------------------------------------------------------ */

.ac-app .ac-thanks {
	flex: 1 1 auto;
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	gap: 0.6rem;
	padding: 3rem 1.5rem;
	text-align: center;
}

.ac-app .ac-thanks-mark {
	width: 58px;
	height: 58px;
	border-radius: 50%;
	background: #e8f5e9;
	color: #2e7d32;
	font-size: 1.7rem;
	display: grid;
	place-items: center;
}

.ac-app .ac-thanks-title {
	font-size: 1.35rem;
	font-weight: 600;
	margin: 0.4rem 0 0;
	max-width: 420px;
}

.ac-app .ac-thanks-total {
	color: var(--ac-ink-soft);
	margin: 0 0 0.8rem;
}

.ac-app .ac-thanks-wa {
	display: inline-block;
	text-decoration: none;
	margin-bottom: 0.7rem;
	background: #25d366;
	color: #fff;
}

.ac-app .ac-thanks-wa:hover {
	background: #1eb955;
	color: #fff;
}

.ac-app.ac-theme-dark .ac-thanks-wa {
	background: #25d366;
	color: #fff;
}

.ac-app .ac-toast {
	position: absolute;
	top: 0.9rem;
	left: 50%;
	transform: translateX(-50%) translateY(-160%);
	background: var(--ac-primary);
	color: #fff;
	padding: 0.6rem 1.1rem;
	border-radius: 9px;
	font-size: 0.85rem;
	box-shadow: var(--ac-shadow-lg);
	transition: transform 0.28s cubic-bezier(0.4, 0, 0.2, 1);
	z-index: 20;
	pointer-events: none;
	max-width: 90%;
	text-align: center;
}

.ac-app .ac-toast.is-visible {
	transform: translateX(-50%) translateY(0);
}

/* ------------------------------------------------------------------ *
 * Dark theme
 * ------------------------------------------------------------------ */

.ac-app.ac-theme-dark {
	--ac-ink: #f2f2f2;
	--ac-ink-soft: #b8b8b8;
	--ac-ink-faint: #8a8a8a;
	--ac-paper: #161616;
	--ac-panel: #1d1d1d;
	--ac-line: #333;
	--ac-line-soft: #262626;
	--ac-primary: #f2f2f2;
	--ac-accent: #f2f2f2;
}

.ac-app.ac-theme-dark .ac-shell {
	background: var(--ac-panel);
}

.ac-app.ac-theme-dark .ac-step:hover,
.ac-app.ac-theme-dark .ac-option:hover {
	background: #262626;
}

.ac-app.ac-theme-dark .ac-option.is-selected {
	background: #262626;
}

.ac-app.ac-theme-dark .ac-option-text {
	background: #212121;
}

.ac-app.ac-theme-dark .ac-option-text:hover {
	background: #262626;
}

.ac-app.ac-theme-dark .ac-option-text.is-selected {
	background: #f2f2f2;
	border-color: #f2f2f2;
}

.ac-app.ac-theme-dark .ac-option-text.is-selected .ac-option-abbr,
.ac-app.ac-theme-dark .ac-option-text.is-selected .ac-option-desc {
	color: #161616;
}

.ac-app.ac-theme-dark .ac-preview {
	background: #212121;
}

.ac-app.ac-theme-dark .ac-input {
	background: #212121;
	color: #f2f2f2;
}

.ac-app.ac-theme-dark .ac-bar {
	background: #0d0d0d;
}

.ac-app.ac-theme-dark .ac-price {
	background: #f2f2f2;
	color: #161616;
}

.ac-app.ac-theme-dark .ac-caption {
	background: rgba(22, 22, 22, 0.92);
	color: #f2f2f2;
}

.ac-app.ac-theme-dark .ac-summary-thumb {
	background: #212121;
	border-color: #2e2e2e;
}

/* ------------------------------------------------------------------ *
 * Responsive
 * ------------------------------------------------------------------ */

@media (max-width: 900px) {
	.ac-app .ac-stage {
		flex-direction: column;
		height: auto;
		min-height: 0;
	}

	.ac-app .ac-visual {
		flex: none;
		height: 38vh;
	}

	.ac-app .ac-panel,
	.ac-app .ac-summary {
		margin: 0.75rem;
		max-width: none;
		overflow: visible;
	}

	.ac-app .ac-bar {
		position: static;
		border-radius: 0;
		flex-wrap: wrap;
	}

	.ac-app .ac-header {
		flex-direction: column;
		align-items: stretch;
		gap: 0.5rem;
	}
}

@media (max-width: 560px) {
	.ac-app .ac-grid {
		grid-template-columns: repeat(2, 1fr);
	}

	.ac-app .ac-bar {
		flex-direction: column;
		align-items: stretch;
	}

	.ac-app .ac-bar-right {
		justify-content: space-between;
	}

	.ac-app .ac-panel-title {
		font-size: 1.5rem;
	}
}

/* ------------------------------------------------------------------ *
 * Price readout (range until a size is chosen)
 * ------------------------------------------------------------------ */

.ac-app .ac-price-box {
	display: flex;
	flex-direction: column;
	align-items: flex-end;
	gap: 0.1rem;
	flex: 0 0 auto;
}

.ac-app .ac-price-label {
	font-size: 0.6rem;
	text-transform: uppercase;
	letter-spacing: 0.1em;
	opacity: 0.62;
}

.ac-app .ac-price {
	background: #fff;
	color: var(--ac-primary);
	font-size: 1.2rem;
	font-weight: 700;
	border-radius: 8px;
	padding: 0.45rem 1rem;
	line-height: 1.1;
	white-space: nowrap;
}

.ac-app .ac-price-range {
	font-size: 1.05rem;
}

.ac-app .ac-price-dash {
	opacity: 0.45;
	margin: 0 0.1rem;
}

.ac-app .ac-price-note {
	font-size: 0.64rem;
	opacity: 0.6;
	white-space: nowrap;
}

/* ------------------------------------------------------------------ *
 * Size chart
 * ------------------------------------------------------------------ */

.ac-app .ac-chart-wrap {
	display: flex;
	flex-direction: column;
	gap: 0.6rem;
}

.ac-app .ac-guide-btn {
	align-self: flex-start;
	font-size: 0.8rem;
	padding: 0.45rem 1rem;
	border-radius: 999px;
}

.ac-app .ac-chart {
	width: 100%;
	border-collapse: separate;
	border-spacing: 0;
	font-size: 0.82rem;
	border: 1px solid var(--ac-line);
	border-radius: 10px;
	overflow: hidden;
	background: #fff;
}

.ac-app .ac-chart thead th {
	background: #1c1c1c;
	color: #fff;
	font-size: 0.58rem;
	text-transform: uppercase;
	letter-spacing: 0.08em;
	font-weight: 700;
	padding: 0.5rem 0.4rem;
	text-align: center;
	white-space: nowrap;
}

.ac-app .ac-chart .ac-chart-name-col {
	text-align: left;
	padding-left: 0.75rem;
}

.ac-app .ac-chart .ac-chart-price-col {
	text-align: right;
	padding-right: 0.75rem;
}

.ac-app .ac-chart tbody tr {
	cursor: pointer;
	transition: background var(--ac-ease);
}

.ac-app .ac-chart tbody tr + tr td {
	border-top: 1px solid var(--ac-line-soft);
}

.ac-app .ac-chart tbody tr:hover {
	background: #f6f6f6;
}

.ac-app .ac-chart tbody tr.is-selected {
	background: #f1f1f1;
	box-shadow: inset 3px 0 0 var(--ac-primary);
}

.ac-app .ac-chart tbody tr:focus-visible {
	outline: 2px solid var(--ac-primary);
	outline-offset: -2px;
}

.ac-app .ac-chart td {
	padding: 0.55rem 0.4rem;
	text-align: center;
	vertical-align: middle;
	color: var(--ac-ink);
}

.ac-app .ac-chart .ac-num {
	font-variant-numeric: tabular-nums;
	color: var(--ac-ink-soft);
}

.ac-app .ac-chart-size {
	display: block;
	font-weight: 700;
	font-size: 0.9rem;
	letter-spacing: 0.02em;
}

.ac-app .ac-chart-note {
	display: block;
	font-size: 0.64rem;
	color: var(--ac-ink-faint);
	line-height: 1.3;
}

.ac-app .ac-chart-price {
	font-weight: 700;
	white-space: nowrap;
}

.ac-app .ac-chart tbody tr.is-selected .ac-chart-price {
	color: var(--ac-primary);
}

.ac-app .ac-chart-hint {
	margin: 0;
	font-size: 0.66rem;
	color: var(--ac-ink-faint);
}

/* ------------------------------------------------------------------ *
 * Size guide modal
 * ------------------------------------------------------------------ */

.ac-app .ac-modal {
	position: fixed;
	inset: 0;
	background: rgba(0, 0, 0, 0.62);
	display: flex;
	align-items: center;
	justify-content: center;
	padding: 1.5rem;
	z-index: 99999;
}

.ac-app .ac-modal-box {
	background: #fff;
	border-radius: 14px;
	max-width: 760px;
	width: 100%;
	max-height: 88vh;
	overflow: auto;
	box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.ac-app .ac-modal-head {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 1rem;
	padding: 1rem 1.25rem;
	border-bottom: 1px solid var(--ac-line-soft);
	position: sticky;
	top: 0;
	background: #fff;
	z-index: 1;
}

.ac-app .ac-modal-title {
	margin: 0;
	font-size: 1rem;
	font-weight: 700;
}

.ac-app .ac-modal-close {
	border: none;
	background: none;
	font-size: 1.5rem;
	line-height: 1;
	cursor: pointer;
	color: var(--ac-ink-faint);
	padding: 0 0.25rem;
}

.ac-app .ac-modal-close:hover {
	color: var(--ac-ink);
}

.ac-app .ac-modal-body {
	padding: 1.25rem;
	display: flex;
	flex-direction: column;
	gap: 1rem;
}

.ac-app .ac-modal-text {
	margin: 0;
	font-size: 0.9rem;
	line-height: 1.6;
	color: var(--ac-ink-soft);
}

.ac-app .ac-guide-video {
	position: relative;
	width: 100%;
	aspect-ratio: 16 / 9;
	background: #000;
	border-radius: 10px;
	overflow: hidden;
}

.ac-app .ac-guide-video iframe,
.ac-app .ac-guide-video video {
	width: 100%;
	height: 100%;
	border: 0;
	display: block;
}

.ac-app .ac-guide-gallery {
	display: grid;
	grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
	gap: 0.6rem;
}

.ac-app .ac-guide-gallery img {
	width: 100%;
	height: auto;
	border-radius: 8px;
	display: block;
	border: 1px solid var(--ac-line-soft);
}

/* ------------------------------------------------------------------ *
 * Free-text field (back-label name)
 * ------------------------------------------------------------------ */

.ac-app .ac-field-text {
	margin-top: 1rem;
	padding: 0.9rem 1.25rem 0;
	border-top: 1px dashed var(--ac-line);
}

.ac-app .ac-input-label {
	text-transform: uppercase;
	letter-spacing: 0.14em;
	font-weight: 700;
	max-width: 320px;
}

.ac-app .ac-hint {
	display: block;
	font-size: 0.7rem;
	color: var(--ac-ink-faint);
	margin-top: 0.3rem;
}

@media (max-width: 560px) {
	.ac-app .ac-chart-wrap {
		overflow-x: auto;
	}

	.ac-app .ac-chart {
		min-width: 430px;
	}

	.ac-app .ac-price-box {
		align-items: flex-start;
	}
}