/*
 * Shop Titan instant quote builder.
 *
 * Token-driven: every colour, font and spacing value reads a theme.json token
 * (palette slugs ti-*, font families, spacing presets, custom st-* values) and
 * falls back to a plain system value. No store is named and no brand colour is
 * typed here, so the page reads as meant to be there on any store.
 *
 * Mobile first: one column, in build order. From 960px the estimate and the
 * reassurance block move to a sticky side column.
 */

.stq {
	--stq-bg: var(--wp--preset--color--ti-bg, Canvas);
	--stq-surface: var(--wp--preset--color--ti-bg-alt, Canvas);
	--stq-panel: var(--wp--custom--st-panel, transparent);
	--stq-fg: var(--wp--preset--color--ti-fg, CanvasText);
	--stq-muted: var(--wp--preset--color--ti-accent-secondary, GrayText);
	--stq-line: var(--wp--preset--color--ti-line, GrayText);
	--stq-accent: var(--wp--preset--color--ti-accent, CanvasText);
	--stq-on-accent: var(--wp--preset--color--ti-fg-alt, Canvas);
	--stq-font: var(--wp--preset--font-family--helvetica, inherit);
	--stq-display: var(--wp--preset--font-family--display, var(--stq-font));
	--stq-mono: var(--wp--preset--font-family--space-mono, ui-monospace, monospace);
	--stq-radius: var(--wp--custom--st-radius, 2px);
	--stq-radius-lg: var(--wp--custom--st-radius-lg, 12px);
	--stq-case: var(--wp--custom--st-case, none);
	--stq-track: var(--wp--custom--st-track, 0.06em);
	--stq-xs: var(--wp--preset--spacing--20, 0.5rem);
	--stq-sm: var(--wp--preset--spacing--30, 0.75rem);
	--stq-md: var(--wp--preset--spacing--40, 1rem);
	--stq-lg: var(--wp--preset--spacing--50, 1.5rem);
	--stq-xl: var(--wp--preset--spacing--60, 2.25rem);

	color: var(--stq-fg);
	font-family: var(--stq-font);
	margin-block: var(--stq-lg);
}

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

.stq [hidden] {
	display: none !important;
}

.stq-intro {
	margin: 0 0 var(--stq-lg);
	color: var(--stq-muted);
	font-size: 1.05em;
}

/* ------------------------------------------------------------- layout */

.stq-layout {
	display: grid;
	gap: var(--stq-lg);
	grid-template-columns: minmax(0, 1fr);
}

.stq-build,
.stq-lines {
	display: grid;
	gap: var(--stq-md);
}

.stq-aside {
	display: grid;
	gap: var(--stq-lg);
	align-content: start;
}

@media (min-width: 960px) {
	.stq-layout {
		grid-template-columns: minmax(0, 1fr) minmax(18rem, 24rem);
		grid-template-areas:
			"build aside"
			"art aside"
			"customer aside";
		align-items: start;
	}

	.stq-build { grid-area: build; }
	.stq-art { grid-area: art; }
	.stq-customer { grid-area: customer; }

	.stq-aside {
		grid-area: aside;
		position: sticky;
		top: var(--stq-lg);
	}

	.stq-aside .stq-estimate { order: -1; }
}

/* ------------------------------------------------------------- blocks */

.stq-line,
.stq-card-block {
	background: var(--stq-surface);
	border: 1px solid var(--stq-line);
	border-radius: var(--stq-radius-lg);
	padding: var(--stq-md);
}

@media (min-width: 600px) {
	.stq-line,
	.stq-card-block {
		padding: var(--stq-lg);
	}
}

.stq-line-head,
.stq-estimate-head {
	display: flex;
	align-items: baseline;
	justify-content: space-between;
	gap: var(--stq-sm);
	margin-bottom: var(--stq-sm);
}

.stq-line-title,
.stq-heading {
	margin: 0 0 var(--stq-sm);
	font-family: var(--stq-display);
	font-size: 1.25em;
	line-height: 1.15;
}

.stq-line-head .stq-line-title,
.stq-estimate-head .stq-heading {
	margin: 0;
}

.stq-step,
.stq-label {
	display: block;
	margin: 0 0 var(--stq-xs);
	font-family: var(--stq-mono);
	font-size: 0.75em;
	letter-spacing: var(--stq-track);
	text-transform: var(--stq-case);
	color: var(--stq-muted);
}

.stq-hint {
	display: block;
	margin: var(--stq-xs) 0 0;
	font-size: 0.875em;
	color: var(--stq-muted);
}

.stq-error {
	display: block;
	margin: var(--stq-xs) 0 0;
	font-size: 0.875em;
	font-weight: 600;
	color: var(--stq-fg);
}

.stq-error::before {
	content: "! ";
}

.stq-group {
	border: 0;
	margin: 0 0 var(--stq-lg);
	padding: 0;
	min-width: 0;
}

.stq-group .stq-group {
	margin-bottom: var(--stq-md);
}

.stq-field {
	display: block;
	margin: 0 0 var(--stq-md);
}

.stq-fields {
	display: grid;
	gap: 0 var(--stq-md);
	grid-template-columns: minmax(0, 1fr);
}

@media (min-width: 600px) {
	.stq-fields {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}
}

/* ------------------------------------------------------------- inputs */

.stq-input {
	display: block;
	width: 100%;
	min-height: 2.75rem;
	padding: var(--stq-xs) var(--stq-sm);
	border: 1px solid var(--stq-line);
	border-radius: var(--stq-radius);
	background: var(--stq-bg);
	color: var(--stq-fg);
	font: inherit;
}

textarea.stq-input {
	resize: vertical;
}

.stq-input:focus-visible,
.stq-button:focus-visible,
.stq-tab:focus-visible,
.stq-card:focus-visible,
.stq-swatch:focus-visible,
.stq-link:focus-visible {
	outline: 2px solid var(--stq-accent);
	outline-offset: 2px;
}

.stq-button {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-height: 2.75rem;
	padding: var(--stq-sm) var(--stq-lg);
	border: 1px solid var(--stq-accent);
	border-radius: var(--stq-radius);
	background: var(--stq-accent);
	color: var(--stq-on-accent);
	font-family: var(--stq-mono);
	font-size: 0.875em;
	font-weight: 700;
	letter-spacing: var(--stq-track);
	text-transform: var(--stq-case);
	cursor: pointer;
}

.stq-button[disabled] {
	opacity: 0.6;
	cursor: progress;
}

.stq-button-quiet {
	background: transparent;
	color: var(--stq-fg);
	border-color: var(--stq-line);
}

.stq-add {
	justify-self: start;
}

.stq-customer .stq-button {
	width: 100%;
	margin-top: var(--stq-sm);
}

.stq-link {
	padding: 0;
	border: 0;
	background: none;
	color: var(--stq-fg);
	font: inherit;
	font-size: 0.875em;
	text-decoration: underline;
	cursor: pointer;
}

/* ------------------------------------------------------ (a) the picker */

.stq-tabs {
	display: flex;
	flex-wrap: wrap;
	gap: var(--stq-xs);
	margin-bottom: var(--stq-md);
}

.stq-tab {
	flex: 1 1 auto;
	min-height: 2.5rem;
	padding: var(--stq-xs) var(--stq-sm);
	border: 1px solid var(--stq-line);
	border-radius: var(--stq-radius);
	background: var(--stq-bg);
	color: var(--stq-fg);
	font: inherit;
	font-size: 0.875em;
	cursor: pointer;
}

.stq-tab[aria-pressed="true"] {
	border-color: var(--stq-accent);
	background: var(--stq-accent);
	color: var(--stq-on-accent);
}

.stq-results {
	margin-top: var(--stq-sm);
}

.stq-cards {
	display: grid;
	gap: var(--stq-sm);
	grid-template-columns: repeat(auto-fill, minmax(9rem, 1fr));
	max-height: 32rem;
	overflow-y: auto;
	padding: 2px;
}

.stq-card {
	display: flex;
	flex-direction: column;
	gap: var(--stq-xs);
	padding: var(--stq-sm);
	border: 1px solid var(--stq-line);
	border-radius: var(--stq-radius);
	background: var(--stq-bg);
	color: var(--stq-fg);
	font: inherit;
	text-align: left;
	cursor: pointer;
}

.stq-card:hover {
	border-color: var(--stq-accent);
}

.stq-card-img {
	width: 100%;
	aspect-ratio: 1;
	object-fit: contain;
	background: var(--stq-panel);
	border-radius: var(--stq-radius);
}

.stq-card-name {
	font-size: 0.875em;
	font-weight: 600;
	line-height: 1.3;
}

.stq-card-meta,
.stq-card-reason {
	font-size: 0.8em;
	color: var(--stq-muted);
}

.stq-chosen {
	display: flex;
	gap: var(--stq-md);
	align-items: center;
	margin-bottom: var(--stq-lg);
}

.stq-chosen-img {
	flex: 0 0 5rem;
	width: 5rem;
	height: 5rem;
	object-fit: contain;
	background: var(--stq-panel);
	border-radius: var(--stq-radius);
}

.stq-chosen-text {
	display: flex;
	flex-direction: column;
	gap: 2px;
	min-width: 0;
}

.stq-chosen-name {
	font-size: 1.05em;
}

.stq-chosen-actions {
	display: flex;
	flex-wrap: wrap;
	gap: var(--stq-md);
	margin-top: var(--stq-xs);
	font-size: 0.875em;
}

.stq-chosen-actions a {
	color: var(--stq-fg);
}

/* ---------------------------------------------------- (b) the colours */

.stq-colour {
	display: grid;
	gap: var(--stq-md);
	grid-template-columns: minmax(0, 1fr);
}

@media (min-width: 600px) {
	.stq-colour {
		grid-template-columns: 10rem minmax(0, 1fr);
		align-items: start;
	}
}

.stq-preview {
	width: 100%;
	max-width: 14rem;
	aspect-ratio: 1;
	object-fit: contain;
	background: var(--stq-panel);
	border-radius: var(--stq-radius);
}

.stq-swatches {
	display: flex;
	flex-wrap: wrap;
	gap: var(--stq-xs);
}

.stq-swatch {
	width: 2.25rem;
	height: 2.25rem;
	padding: 0;
	border: 1px solid var(--stq-line);
	border-radius: 50%;
	background: var(--stq-panel);
	color: var(--stq-fg);
	font-size: 0.7em;
	cursor: pointer;
}

.stq-swatch[aria-pressed="true"] {
	box-shadow: 0 0 0 2px var(--stq-bg), 0 0 0 4px var(--stq-accent);
}

/* ------------------------------------------------------ (c) the sizes */

.stq-sizes {
	display: grid;
	gap: var(--stq-xs);
	grid-template-columns: repeat(auto-fill, minmax(4.5rem, 1fr));
}

.stq-size {
	display: flex;
	flex-direction: column;
	gap: 2px;
}

.stq-size-name {
	font-family: var(--stq-mono);
	font-size: 0.75em;
	text-align: center;
}

.stq-size .stq-input {
	text-align: center;
	padding-inline: var(--stq-xs);
}

.stq-sum {
	margin: var(--stq-sm) 0 0;
	font-weight: 600;
}

/* ------------------------------------------------- (d) the decoration */

.stq-checks {
	display: flex;
	flex-wrap: wrap;
	gap: var(--stq-xs) var(--stq-md);
}

.stq-check {
	display: inline-flex;
	align-items: center;
	gap: var(--stq-xs);
	min-height: 2.25rem;
	font-size: 0.9em;
	cursor: pointer;
}

.stq-inline .stq-check {
	margin-right: var(--stq-md);
}

/* ---------------------------------------------------- (e) the artwork */

.stq-file {
	display: block;
	width: 100%;
	font: inherit;
}

.stq-files {
	margin: 0;
	padding: 0;
	list-style: none;
}

.stq-file-item {
	display: flex;
	flex-wrap: wrap;
	gap: var(--stq-xs) var(--stq-md);
	align-items: baseline;
	padding: var(--stq-xs) 0;
	border-top: 1px solid var(--stq-line);
}

.stq-file-item .stq-hint,
.stq-file-item .stq-error {
	margin: 0;
}

.stq-file-name {
	flex: 1 1 12rem;
	min-width: 0;
	overflow-wrap: anywhere;
}

/* ---------------------------------------- (f) facts and (g) the estimate */

.stq-facts {
	background: var(--stq-panel);
}

.stq-facts-list,
.stq-est-lines,
.stq-assumptions {
	margin: 0;
	padding: 0;
	list-style: none;
}

.stq-facts-list li,
.stq-assumptions li {
	position: relative;
	padding-left: var(--stq-md);
	margin-bottom: var(--stq-xs);
	font-size: 0.9em;
}

.stq-facts-list li::before,
.stq-assumptions li::before {
	content: "";
	position: absolute;
	left: 0;
	top: 0.6em;
	width: 0.4em;
	height: 0.4em;
	border-radius: 50%;
	background: var(--stq-accent);
}

.stq-status {
	font-size: 0.8em;
	color: var(--stq-muted);
}

.stq-estimate[aria-busy="true"] .stq-estimate-body {
	opacity: 0.6;
}

.stq-est-line {
	display: flex;
	flex-direction: column;
	gap: 2px;
	padding: var(--stq-xs) 0;
	border-bottom: 1px solid var(--stq-line);
}

.stq-est-name {
	font-size: 0.9em;
}

.stq-est-price {
	font-family: var(--stq-mono);
	font-size: 0.85em;
}

.stq-total {
	display: flex;
	justify-content: space-between;
	align-items: baseline;
	margin: var(--stq-md) 0;
	font-size: 1.1em;
}

.stq-total strong {
	font-family: var(--stq-display);
	font-size: 1.5em;
}

.stq-assumptions {
	margin-bottom: var(--stq-sm);
}

/* --------------------------------------------------- (h) the customer */

.stq-message {
	margin: var(--stq-sm) 0 0;
	min-height: 1.5em;
}

.stq-hp {
	position: absolute;
	left: -10000px;
	width: 1px;
	height: 1px;
	overflow: hidden;
}

.stq-fallback {
	padding: var(--stq-md);
	border: 1px solid var(--stq-line);
	border-radius: var(--stq-radius);
}