/**
 * Trace: unverified spend calculator.
 * Uses theme tokens where they exist, with fallbacks so the component
 * renders correctly if a preset is renamed.
 */

.trace-calc {
	--calc-ink: var( --wp--preset--color--foreground, #141414 );
	--calc-muted: var( --wp--preset--color--muted, #6e6a67 );
	--calc-coral: var( --wp--preset--color--primary, #ef6f6c );
	--calc-line: var( --wp--preset--color--border, #e6e2de );
	--calc-surface: var( --wp--preset--color--background, #ffffff );
	--calc-raise: #f4f2ef;
	--calc-sand: #c99a4e;
	--calc-slate: #5b7b7a;

	max-width: 44rem;
	margin: 0 auto;
	padding: 2rem;
	background: var( --calc-surface );
	border: 1px solid var( --calc-line );
	border-radius: 1rem;
	color: var( --calc-ink );
}

@media ( max-width: 640px ) {
	.trace-calc {
		padding: 1.25rem;
		border-radius: 0.75rem;
	}
}

/* ---------- head ---------- */

.trace-calc__head {
	display: flex;
	align-items: baseline;
	justify-content: space-between;
	gap: 1rem;
	margin-bottom: 1rem;
}

.trace-calc__eyebrow {
	margin: 0;
	font-size: 0.75rem;
	font-weight: 600;
	letter-spacing: 0.12em;
	text-transform: uppercase;
	color: var( --calc-coral );
}

.trace-calc__eyebrow--muted {
	color: var( --calc-muted );
}

.trace-calc__counter {
	margin: 0;
	font-size: 0.75rem;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	color: var( --calc-muted );
	white-space: nowrap;
}

.trace-calc__title {
	margin: 0 0 0.5rem;
	font-size: 1.625rem;
	font-weight: 700;
	line-height: 1.2;
	letter-spacing: -0.02em;
}

.trace-calc__note-line {
	margin: 0 0 1.75rem;
	font-size: 0.9375rem;
	color: var( --calc-muted );
}

.trace-calc__body {
	margin-bottom: 2rem;
}

/* ---------- chips ---------- */

.trace-calc__chips {
	display: flex;
	flex-wrap: wrap;
	gap: 0.5rem;
}

.trace-calc__chip {
	padding: 0.625rem 1rem;
	font: inherit;
	font-size: 0.875rem;
	color: var( --calc-ink );
	background: transparent;
	border: 1px solid var( --calc-line );
	border-radius: 999px;
	cursor: pointer;
	transition: background-color 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}

.trace-calc__chip:hover {
	border-color: var( --calc-ink );
}

.trace-calc__chip.is-selected {
	background: var( --calc-ink );
	border-color: var( --calc-ink );
	color: #fff;
}

/* ---------- rows and inputs ---------- */

.trace-calc__rows--bordered {
	border-top: 1px solid var( --calc-line );
}

.trace-calc__row {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 1rem;
	padding: 0.75rem 0;
	border-bottom: 1px solid var( --calc-line );
}

.trace-calc__row-label {
	font-size: 0.9375rem;
}

.trace-calc__row-right {
	display: flex;
	align-items: center;
	gap: 0.625rem;
	flex-shrink: 0;
}

.trace-calc__row-tier {
	font-size: 0.75rem;
	color: var( --calc-muted );
}

.trace-calc__row-value {
	font-size: 0.9375rem;
	font-variant-numeric: tabular-nums;
	min-width: 5rem;
	text-align: right;
}

.trace-calc__field {
	display: flex;
	align-items: center;
	gap: 0.375rem;
}

.trace-calc__field-prefix {
	font-size: 0.875rem;
	color: var( --calc-muted );
}

.trace-calc__input {
	width: 7rem;
	padding: 0.5rem 0.75rem;
	font: inherit;
	font-size: 0.875rem;
	text-align: right;
	color: var( --calc-ink );
	background: var( --calc-surface );
	border: 1px solid var( --calc-line );
	border-radius: 0.5rem;

	/* No stepper arrows, in case the input type is ever changed back. */
	appearance: textfield;
	-moz-appearance: textfield;
}

.trace-calc__input::-webkit-outer-spin-button,
.trace-calc__input::-webkit-inner-spin-button {
	margin: 0;
	appearance: none;
	-webkit-appearance: none;
}

.trace-calc__input:focus-visible {
	outline: 2px solid var( --calc-coral );
	outline-offset: 1px;
}

.trace-calc__total {
	display: flex;
	justify-content: space-between;
	gap: 1rem;
	padding-top: 1rem;
	font-size: 0.9375rem;
}

.trace-calc__total-label {
	color: var( --calc-muted );
}

.trace-calc__total-value {
	font-weight: 700;
	font-variant-numeric: tabular-nums;
}

/* ---------- option groups ---------- */

.trace-calc__group {
	margin: 0 0 1.5rem;
	padding: 0;
	border: 0;
}

.trace-calc__group-title {
	padding: 0;
	margin-bottom: 0.625rem;
	font-size: 0.9375rem;
	font-weight: 600;
}

.trace-calc__grid {
	display: grid;
	gap: 0.5rem;
}

@media ( min-width: 560px ) {
	.trace-calc__grid--2 {
		grid-template-columns: repeat( 2, minmax( 0, 1fr ) );
	}

	.trace-calc__grid--3 {
		grid-template-columns: repeat( 3, minmax( 0, 1fr ) );
	}
}

.trace-calc__option {
	display: flex;
	flex-direction: column;
	gap: 0.125rem;
	padding: 0.75rem 0.875rem;
	font: inherit;
	text-align: left;
	color: var( --calc-ink );
	background: transparent;
	border: 1px solid var( --calc-line );
	border-radius: 0.625rem;
	cursor: pointer;
	transition: background-color 0.15s ease, border-color 0.15s ease;
}

.trace-calc__option:hover {
	border-color: var( --calc-ink );
}

.trace-calc__option.is-selected {
	background: var( --calc-raise );
	border-color: var( --calc-ink );
}

.trace-calc__option--compact {
	padding: 0.8125rem 1rem;
}

.trace-calc__option-label {
	font-size: 0.875rem;
}

.trace-calc__option-hint {
	font-size: 0.75rem;
	line-height: 1.35;
	color: var( --calc-muted );
}

/* ---------- progress and nav ---------- */

.trace-calc__progress {
	height: 2px;
	margin-bottom: 1.5rem;
	background: var( --calc-line );
	border-radius: 2px;
	overflow: hidden;
}

.trace-calc__progress-fill {
	height: 100%;
	background: var( --calc-coral );
	transition: width 0.3s ease;
}

.trace-calc__nav {
	display: flex;
	align-items: center;
	gap: 0.75rem;
}

.trace-calc__btn {
	display: inline-block;
	padding: 0.6875rem 1.5rem;
	font: inherit;
	font-size: 0.875rem;
	font-weight: 600;
	text-decoration: none;
	border-radius: 0.625rem;
	border: 1px solid transparent;
	cursor: pointer;
	transition: opacity 0.15s ease, background-color 0.15s ease;
}

.trace-calc__btn--primary {
	background: var( --calc-coral );
	color: #fff;
}

.trace-calc__btn--primary:hover {
	opacity: 0.9;
}

.trace-calc__btn--primary:disabled {
	opacity: 0.35;
	cursor: not-allowed;
}

.trace-calc__btn--ghost {
	background: transparent;
	color: var( --calc-ink );
	border-color: var( --calc-line );
	font-weight: 500;
}

.trace-calc__btn--ghost:hover {
	border-color: var( --calc-ink );
}

.trace-calc__btn:focus-visible,
.trace-calc__chip:focus-visible,
.trace-calc__option:focus-visible,
.trace-calc__restart:focus-visible {
	outline: 2px solid var( --calc-coral );
	outline-offset: 2px;
}

/* ---------- results ---------- */

.trace-calc__headline {
	margin: 0.75rem 0 1.5rem;
	font-size: 1.75rem;
	font-weight: 700;
	line-height: 1.2;
	letter-spacing: -0.02em;
}

.trace-calc__bar {
	display: flex;
	height: 3.5rem;
	margin-bottom: 1.25rem;
	background: var( --calc-line );
	border-radius: 0.625rem;
	overflow: hidden;
}

.trace-calc__bar-seg {
	height: 100%;
	transition: width 0.5s ease;
}

.trace-calc__bar-seg--self {
	background: var( --calc-sand );
}

.trace-calc__bar-seg--partial {
	background: var( --calc-slate );
}

.trace-calc__bar-seg--none {
	background: var( --calc-coral );
}

.trace-calc__legend {
	display: grid;
	gap: 1rem;
	margin-bottom: 2rem;
}

.trace-calc__legend-item {
	padding-left: 0.75rem;
	border-left: 3px solid var( --calc-line );
}

.trace-calc__legend-item--self {
	border-left-color: var( --calc-sand );
}

.trace-calc__legend-item--partial {
	border-left-color: var( --calc-slate );
}

.trace-calc__legend-item--none {
	border-left-color: var( --calc-coral );
}

.trace-calc__legend-head {
	display: flex;
	align-items: baseline;
	justify-content: space-between;
	gap: 1rem;
}

.trace-calc__legend-label {
	font-size: 0.875rem;
	font-weight: 600;
}

.trace-calc__legend-value {
	font-size: 0.875rem;
	font-weight: 600;
	font-variant-numeric: tabular-nums;
}

.trace-calc__legend-blurb {
	margin: 0.125rem 0 0;
	font-size: 0.75rem;
	color: var( --calc-muted );
}

.trace-calc__note {
	padding: 0.25rem 0 0.25rem 1rem;
	margin-bottom: 1.75rem;
	border-left: 2px solid var( --calc-coral );
}

.trace-calc__note p {
	margin: 0 0 0.75rem;
	font-size: 0.9375rem;
	line-height: 1.6;
}

.trace-calc__note p:last-child {
	margin-bottom: 0;
}

.trace-calc__flag {
	padding: 1rem;
	margin-bottom: 2rem;
	background: #fbefee;
	border: 1px solid rgba( 239, 111, 108, 0.25 );
	border-radius: 0.625rem;
}

.trace-calc__flag-head {
	margin: 0 0 0.25rem;
	font-size: 0.875rem;
	font-weight: 700;
}

.trace-calc__flag-body {
	margin: 0;
	font-size: 0.875rem;
	line-height: 1.6;
}

.trace-calc__breakdown {
	margin-bottom: 2rem;
}

.trace-calc__breakdown .trace-calc__eyebrow {
	margin-bottom: 0.75rem;
}

.trace-calc__dot {
	width: 0.5rem;
	height: 0.5rem;
	border-radius: 999px;
	background: var( --calc-line );
}

.trace-calc__dot--self {
	background: var( --calc-sand );
}

.trace-calc__dot--partial {
	background: var( --calc-slate );
}

.trace-calc__dot--none {
	background: var( --calc-coral );
}

/* ---------- what to do next ---------- */

.trace-calc__next-steps {
	margin-bottom: 2rem;
}

.trace-calc__next-steps-note {
	margin: 0.25rem 0 1rem;
	font-size: 0.875rem;
	color: var( --calc-muted );
}

.trace-calc__next-list {
	margin: 0;
	padding: 0;
	list-style: none;
	counter-reset: trace-next;
	display: grid;
	gap: 0.75rem;
}

.trace-calc__next-item {
	position: relative;
	padding: 1rem 1rem 1rem 3rem;
	border: 1px solid var( --calc-line );
	border-radius: 0.625rem;
	counter-increment: trace-next;
}

.trace-calc__next-item::before {
	content: counter( trace-next );
	position: absolute;
	top: 1rem;
	left: 1rem;
	width: 1.5rem;
	height: 1.5rem;
	display: flex;
	align-items: center;
	justify-content: center;
	font-size: 0.75rem;
	font-weight: 700;
	color: var( --calc-coral );
	background: var( --calc-raise );
	border-radius: 999px;
}

.trace-calc__next-title {
	margin: 0 0 0.25rem;
	font-size: 0.9375rem;
	font-weight: 600;
	line-height: 1.35;
}

.trace-calc__next-body {
	margin: 0;
	font-size: 0.875rem;
	line-height: 1.6;
	color: var( --calc-muted );
}

/* ---------- cta ---------- */

.trace-calc__cta {
	padding: 1.5rem;
	background: var( --calc-raise );
	border: 1px solid var( --calc-line );
	border-radius: 0.75rem;
}

.trace-calc__cta-head {
	margin: 0 0 0.5rem;
	font-size: 1.125rem;
	font-weight: 700;
	letter-spacing: -0.01em;
}

.trace-calc__cta-body {
	margin: 0 0 1rem;
	font-size: 0.875rem;
	line-height: 1.6;
	color: var( --calc-muted );
}

.trace-calc__cta-actions {
	display: flex;
	flex-wrap: wrap;
	gap: 0.75rem;
}

.trace-calc__btn--ghost {
	background: var( --calc-surface );
}

/* ---------- email capture ---------- */

.trace-calc__email {
	margin-top: 1.25rem;
	padding-top: 1.25rem;
	border-top: 1px solid var( --calc-line );
}

.trace-calc__email[hidden] {
	display: none;
}

.trace-calc__email-head {
	margin: 0 0 0.25rem;
	font-size: 0.9375rem;
	font-weight: 700;
}

.trace-calc__email-note {
	margin: 0 0 1rem;
	font-size: 0.875rem;
	color: var( --calc-muted );
}

.trace-calc__email-field {
	display: flex;
	flex-direction: column;
	gap: 0.375rem;
	margin-bottom: 0.875rem;
}

.trace-calc__email-label {
	font-size: 0.75rem;
	font-weight: 600;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	color: var( --calc-muted );
}

.trace-calc__email-input {
	width: 100%;
	max-width: 22rem;
	padding: 0.625rem 0.75rem;
	font: inherit;
	font-size: 0.875rem;
	color: var( --calc-ink );
	background: var( --calc-surface );
	border: 1px solid var( --calc-line );
	border-radius: 0.5rem;
}

.trace-calc__email-input:focus-visible {
	outline: 2px solid var( --calc-coral );
	outline-offset: 1px;
}

.trace-calc__email-input:disabled {
	opacity: 0.6;
}

.trace-calc__consent {
	display: flex;
	align-items: flex-start;
	gap: 0.5rem;
	margin-bottom: 1rem;
	font-size: 0.8125rem;
	line-height: 1.5;
	color: var( --calc-muted );
	cursor: pointer;
}

.trace-calc__consent-box {
	margin-top: 0.15rem;
	flex-shrink: 0;
	accent-color: var( --calc-coral );
}

.trace-calc__email-status {
	margin: 0.75rem 0 0;
	font-size: 0.8125rem;
	min-height: 1.2em;
	color: var( --calc-muted );
}

.trace-calc__email-status.is-error {
	color: var( --calc-coral );
}

.trace-calc__email-status.is-success {
	color: var( --calc-slate );
	font-weight: 600;
}

.trace-calc__email-privacy {
	margin: 0.5rem 0 0;
	font-size: 0.75rem;
	line-height: 1.5;
	color: var( --calc-muted );
}

.trace-calc__pot {
	position: absolute;
	left: -9999px;
	width: 1px;
	height: 1px;
	opacity: 0;
}

/* ---------- loading ---------- */

.trace-calc__loading {
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	gap: 1.25rem;
	min-height: 18rem;
	text-align: center;
}

.trace-calc__ring-wrap {
	position: relative;
	width: 5rem;
	height: 5rem;
}

.trace-calc__ring {
	width: 100%;
	height: 100%;
	transform: rotate( -90deg );
}

.trace-calc__ring-track {
	fill: none;
	stroke: var( --calc-line );
	stroke-width: 5;
}

.trace-calc__ring-fill {
	fill: none;
	stroke: var( --calc-coral );
	stroke-width: 5;
	stroke-linecap: round;
}

.trace-calc__ring-pct {
	position: absolute;
	inset: 0;
	display: flex;
	align-items: center;
	justify-content: center;
	font-size: 0.875rem;
	font-weight: 700;
	font-variant-numeric: tabular-nums;
	color: var( --calc-ink );
}

.trace-calc__loading-text {
	margin: 0;
	font-size: 0.9375rem;
	color: var( --calc-muted );
}

/* ---------- restart ---------- */

.trace-calc__restart-wrap {
	margin-top: 1.5rem;
	text-align: center;
}

.trace-calc__restart {
	display: inline-block;
	padding: 0;
	font: inherit;
	font-size: 0.875rem;
	color: var( --calc-muted );
	background: none;
	border: 0;
	text-decoration: underline;
	cursor: pointer;
}

.trace-calc__restart:hover {
	color: var( --calc-ink );
}

.trace-calc__noscript {
	margin: 0;
	color: var( --calc-muted );
}

/* ---------- method cards: one row of four ---------- */

.trace-method-grid {
	display: grid;
	grid-template-columns: repeat( 4, minmax( 0, 1fr ) );
	gap: 1rem;
	align-items: stretch;
	max-width: 72rem;
	margin: 0 auto;
}

@media ( max-width: 1024px ) {
	.trace-method-grid {
		grid-template-columns: repeat( 2, minmax( 0, 1fr ) );
	}
}

@media ( max-width: 600px ) {
	.trace-method-grid {
		grid-template-columns: 1fr;
	}
}

.trace-method-card {
	display: flex;
	flex-direction: column;
	height: 100%;
	padding: 1.25rem;
	background: var( --wp--preset--color--background, #ffffff );
	border: 1px solid var( --wp--preset--color--border, #e6e2de );
	border-radius: 0.75rem;
}

.trace-method-card__icon {
	display: flex;
	align-items: center;
	justify-content: center;
	width: 2.25rem;
	height: 2.25rem;
	margin-bottom: 0.875rem;
	color: var( --wp--preset--color--primary, #ef6f6c );
	background: #f4f2ef;
	border-radius: 0.5rem;
}

.trace-method-card__icon svg {
	display: block;
}

.trace-method-card__title {
	margin: 0 0 0.375rem;
	font-size: 1rem;
	font-weight: 700;
	line-height: 1.3;
	letter-spacing: -0.01em;
}

.trace-method-card__desc {
	margin: 0;
	font-size: 0.875rem;
	line-height: 1.55;
	color: var( --wp--preset--color--muted, #6e6a67 );
}

@media ( prefers-reduced-motion: reduce ) {
	.trace-calc__bar-seg,
	.trace-calc__progress-fill,
	.trace-calc__chip,
	.trace-calc__option,
	.trace-calc__btn {
		transition: none;
	}
}