@charset "UTF-8";

/* Theme tokens (--ca-*) with fallbacks for other themes. Only the error colour is local. */
.ct-calc {
	--ct-danger: #b42318;
	--ct-danger-soft: #fdeceb;
	container: ct / inline-size;
	margin: 0 0 clamp(2rem, 1.5rem + 2vw, 3rem);
	color: var(--ca-ink, #2b1d14);
	font-family: var(--ca-font-body, inherit);
	font-size: 1rem;
	line-height: 1.55;
}

@media (prefers-color-scheme: dark) {
	:root:not([data-theme="light"]) .ct-calc {
		--ct-danger: #ff9d90;
		--ct-danger-soft: #3b1f1a;
	}
}

:root[data-theme="dark"] .ct-calc {
	--ct-danger: #ff9d90;
	--ct-danger-soft: #3b1f1a;
}

.ct-calc [hidden] {
	display: none !important;
}

.ct-calc--page {
	padding-bottom: clamp(1.6rem, 1.2rem + 1.5vw, 2.4rem);
	border-bottom: 1px solid var(--ca-border, #e7dacc);
}

.ct-calc--embed {
	margin-block: 2rem;
	padding: clamp(1.1rem, .9rem + 1vw, 1.8rem);
	background: var(--ca-surface, #fff);
	border: 1px solid var(--ca-border, #e7dacc);
	border-radius: var(--ca-r-lg, 20px);
	box-shadow: var(--ca-shadow-1, 0 4px 16px rgba(43, 29, 20, .06));
}

.ct-block > .ct-calc--embed {
	margin-block: 0;
}

.ct-calc__print-title {
	display: none;
}

.ct-calc__form {
	margin: 0;
}

.ct-calc__top {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: space-between;
	gap: .75rem 1rem;
	margin-bottom: 1.25rem;
}

.ct-calc--page .ct-calc__top {
	justify-content: flex-end;
}

.ct-calc__top:empty {
	display: none;
}

.ct-calc__title {
	font-family: var(--ca-font-display, Georgia, serif);
	font-size: clamp(1.2rem, 1.1rem + .4vw, 1.4rem);
	font-weight: 600;
	line-height: 1.2;
	letter-spacing: -.012em;
}

.ct-units {
	min-width: 0;
	margin: 0;
	padding: 0;
	border: 0;
}

.ct-choice {
	display: inline-flex;
	flex-wrap: wrap;
	gap: .25rem;
	padding: .25rem;
	background: var(--ca-bg-alt, #f4ece0);
	border: 1px solid var(--ca-border, #e7dacc);
	border-radius: var(--ca-pill, 999px);
}

.ct-choice__opt {
	position: relative;
	display: block;
	margin: 0;
	cursor: pointer;
}

.ct-choice__opt input {
	position: absolute;
	inset: 0;
	width: 100%;
	height: 100%;
	margin: 0;
	opacity: 0;
	cursor: pointer;
}

.ct-choice__opt span {
	display: block;
	padding: .45rem .95rem;
	border-radius: var(--ca-pill, 999px);
	color: var(--ca-ink-soft, #6b5748);
	font-size: var(--ca-text-sm, .875rem);
	font-weight: 700;
	line-height: 1.25;
	text-align: center;
	white-space: nowrap;
	transition: background-color .16s var(--ca-ease, ease), color .16s var(--ca-ease, ease);
}

.ct-choice__opt:hover span {
	color: var(--ca-ink, #2b1d14);
}

.ct-choice__opt input:checked + span {
	background: var(--ca-surface, #fff);
	color: var(--ca-ink, #2b1d14);
	box-shadow: var(--ca-shadow-1, 0 1px 3px rgba(0, 0, 0, .1));
}

.ct-choice__opt input:focus-visible + span {
	outline: 2px solid var(--ca-gold-ink, #7a4e0b);
	outline-offset: 2px;
}

.ct-field--choice .ct-choice {
	display: flex;
	border-radius: var(--ca-r, 14px);
}

.ct-field--choice .ct-choice__opt {
	flex: 1 1 8rem;
}

.ct-field--choice .ct-choice__opt span {
	border-radius: calc(var(--ca-r, 14px) - 4px);
	white-space: normal;
}

.ct-calc__body {
	display: grid;
	gap: clamp(1.2rem, 1rem + 1vw, 2rem);
}

@container ct (min-width: 46rem) {
	.ct-calc__body {
		grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr);
		align-items: start;
	}

	.ct-calc__results {
		position: sticky;
		top: calc(var(--ca-header-h-shrunk, 3.5rem) + 1rem);
	}
}

.ct-calc__inputs {
	container: ct-in / inline-size;
	display: grid;
	align-content: start;
	gap: 1.1rem;
	min-width: 0;
}

.ct-group {
	min-width: 0;
	margin: 0;
	padding: 0;
	border: 0;
}

.ct-group + .ct-group,
.ct-field + .ct-group,
.ct-group + .ct-field {
	padding-top: 1.1rem;
	border-top: 1px dashed var(--ca-border, #e7dacc);
}

/* Floated so the group divider sits above the legend instead of through it. */
.ct-group__legend {
	float: left;
	width: 100%;
	margin: 0 0 .75rem;
	padding: 0;
	color: var(--ca-ink-faint, #8d7b6c);
	font-size: var(--ca-text-xs, .78rem);
	font-weight: 800;
	letter-spacing: .07em;
	text-transform: uppercase;
}

.ct-group__legend ~ * {
	clear: both;
}

.ct-group__grid {
	display: grid;
	grid-template-columns: minmax(0, 1fr);
	gap: .95rem 1rem;
}

@container ct-in (min-width: 25rem) {
	.ct-group__grid {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}

	.ct-group__grid > .ct-field--wide {
		grid-column: 1 / -1;
	}
}

.ct-field {
	display: grid;
	align-content: start;
	gap: .35rem;
	min-width: 0;
	margin: 0;
	padding: 0;
	border: 0;
}

.ct-field__label {
	padding: 0;
	color: var(--ca-ink, #2b1d14);
	font-size: var(--ca-text-sm, .875rem);
	font-weight: 700;
	line-height: 1.35;
}

legend.ct-field__label {
	margin-bottom: .35rem;
}

.ct-field__control {
	position: relative;
}

.ct-calc .ct-field__input {
	width: 100%;
	max-width: 100%;
	min-height: 2.9rem;
	margin: 0;
	padding: .65rem .9rem;
	border: 1px solid var(--ca-border-strong, #d6c4ae);
	border-radius: var(--ca-r-sm, 9px);
	background: var(--ca-surface, #fff);
	color: var(--ca-ink, #2b1d14);
	font: inherit;
	font-size: 1rem;
	font-variant-numeric: tabular-nums;
	line-height: 1.3;
}

.ct-calc .ct-field__input:focus {
	border-color: var(--ca-crust, #a4551f);
	box-shadow: var(--ca-ring, 0 0 0 3px rgba(232, 163, 61, .55));
	outline: none;
}

.ct-calc textarea.ct-field__input {
	min-height: 11rem;
	font-family: var(--ca-font-mono, ui-monospace, monospace);
	font-size: .95rem;
	line-height: 1.55;
	resize: vertical;
}

.ct-calc input[type="number"].ct-field__input {
	-moz-appearance: textfield;
	appearance: textfield;
}

.ct-calc input[type="number"].ct-field__input::-webkit-inner-spin-button,
.ct-calc input[type="number"].ct-field__input::-webkit-outer-spin-button {
	margin: 0;
	-webkit-appearance: none;
}

.ct-field__control.has-unit .ct-field__input {
	padding-inline-end: 3.1rem;
}

.ct-field__unit {
	position: absolute;
	top: 50%;
	inset-inline-end: .9rem;
	transform: translateY(-50%);
	color: var(--ca-ink-faint, #8d7b6c);
	font-size: var(--ca-text-sm, .875rem);
	font-weight: 700;
	pointer-events: none;
}

.ct-field__help {
	color: var(--ca-ink-faint, #8d7b6c);
	font-size: var(--ca-text-xs, .78rem);
	line-height: 1.45;
}

.ct-field__error {
	color: var(--ct-danger);
	font-size: var(--ca-text-xs, .78rem);
	font-weight: 700;
	line-height: 1.45;
}

.ct-field.has-error .ct-field__input {
	border-color: var(--ct-danger);
}

.ct-check {
	display: inline-flex;
	align-items: flex-start;
	gap: .6rem;
	font-size: var(--ca-text-sm, .875rem);
	font-weight: 700;
	line-height: 1.4;
	cursor: pointer;
}

.ct-check input {
	flex: none;
	width: 1.15rem;
	height: 1.15rem;
	margin: .1rem 0 0;
	accent-color: var(--ca-crust, #a4551f);
}

.ct-calc__results {
	display: grid;
	align-content: start;
	gap: 1rem;
	min-width: 0;
	padding: clamp(1rem, .85rem + .8vw, 1.5rem);
	background: var(--ca-bg-alt, #f4ece0);
	border: 1px solid var(--ca-border, #e7dacc);
	border-radius: var(--ca-r-lg, 20px);
}

.ct-results__group {
	min-width: 0;
}

.ct-results__title {
	margin-bottom: .45rem;
	color: var(--ca-ink-faint, #8d7b6c);
	font-size: var(--ca-text-xs, .78rem);
	font-weight: 800;
	letter-spacing: .07em;
	text-transform: uppercase;
}

.ct-out {
	display: grid;
	margin: 0;
}

.ct-out__row {
	display: flex;
	align-items: baseline;
	justify-content: space-between;
	gap: 1rem;
	padding: .5rem 0;
	border-bottom: 1px dashed var(--ca-border, #e7dacc);
}

.ct-out__row:last-child {
	border-bottom: 0;
}

.ct-out__label {
	color: var(--ca-ink-soft, #6b5748);
	font-size: var(--ca-text-sm, .875rem);
	line-height: 1.4;
}

.ct-out__value {
	margin: 0;
	font-weight: 700;
	font-variant-numeric: tabular-nums;
	text-align: end;
}

.ct-out--main {
	grid-template-columns: repeat(auto-fit, minmax(8.25rem, 1fr));
	gap: .6rem;
}

.ct-out--main .ct-out__row {
	flex-direction: column;
	align-items: flex-start;
	justify-content: flex-start;
	gap: .2rem;
	padding: .8rem .95rem;
	background: var(--ca-surface, #fff);
	border: 1px solid var(--ca-border, #e7dacc);
	border-radius: var(--ca-r, 14px);
}

.ct-out--main .ct-out__label {
	color: var(--ca-ink-faint, #8d7b6c);
	font-size: var(--ca-text-xs, .78rem);
	font-weight: 800;
	letter-spacing: .05em;
	text-transform: uppercase;
}

.ct-out--main .ct-out__value {
	color: var(--ca-crust, #a4551f);
	font-family: var(--ca-font-display, Georgia, serif);
	font-size: clamp(1.35rem, 1.2rem + .6vw, 1.7rem);
	font-weight: 600;
	line-height: 1.15;
	text-align: start;
}

.ct-out--main .is-long .ct-out__value {
	font-size: 1.12rem;
	line-height: 1.3;
}

.ct-calc.is-invalid .ct-out__value {
	color: var(--ca-ink-faint, #8d7b6c);
}

.ct-msg {
	padding: .7rem .9rem;
	border-inline-start: 3px solid var(--ca-gold, #e8a33d);
	border-radius: var(--ca-r-sm, 9px);
	background: var(--ca-gold-soft, #fbefd6);
	color: var(--ca-ink, #2b1d14);
	font-size: var(--ca-text-sm, .875rem);
	line-height: 1.5;
}

.ct-msg--guide {
	border-color: var(--ca-sage-deep, #4e6b48);
	background: var(--ca-sage-soft, #e8f0e4);
}

.ct-msg--error {
	border-color: var(--ct-danger);
	background: var(--ct-danger-soft);
}

.ct-region:empty {
	display: none;
}

.ct-table {
	width: 100%;
	margin: 0;
	border-collapse: collapse;
	font-size: var(--ca-text-sm, .875rem);
	font-variant-numeric: tabular-nums;
}

.ct-table th,
.ct-table td {
	padding: .5rem .55rem;
	border-bottom: 1px solid var(--ca-border, #e7dacc);
	background: transparent;
	text-align: start;
	vertical-align: baseline;
}

.ct-table thead th {
	color: var(--ca-ink-faint, #8d7b6c);
	font-size: var(--ca-text-xs, .78rem);
	font-weight: 800;
	letter-spacing: .05em;
	text-transform: uppercase;
}

.ct-table .is-num {
	text-align: end;
	white-space: nowrap;
}

.ct-table tfoot td,
.ct-table tfoot th {
	border-bottom: 0;
	font-weight: 800;
}

.ct-calc__actions {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: .5rem;
	margin-top: 1.2rem;
}

.ct-calc:not(.is-ready) .ct-calc__actions {
	display: none;
}

.ct-btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: .4rem;
	min-height: 2.6rem;
	margin: 0;
	padding: .5rem 1rem;
	border: 1px solid var(--ca-border-strong, #d6c4ae);
	border-radius: var(--ca-pill, 999px);
	background: var(--ca-surface, #fff);
	color: var(--ca-ink, #2b1d14);
	font-family: var(--ca-font-body, inherit);
	font-size: var(--ca-text-sm, .875rem);
	font-weight: 700;
	line-height: 1.2;
	cursor: pointer;
	transition: border-color .16s var(--ca-ease, ease), color .16s var(--ca-ease, ease), background-color .16s var(--ca-ease, ease);
}

.ct-btn:hover {
	border-color: var(--ca-crust, #a4551f);
	color: var(--ca-crust, #a4551f);
}

.ct-btn--reset {
	border-color: transparent;
	background: transparent;
	color: var(--ca-ink-soft, #6b5748);
}

.ct-btn--small {
	min-height: 2.2rem;
	padding: .35rem .8rem;
}

.ct-calc__feedback {
	color: var(--ca-sage-deep, #4e6b48);
	font-size: var(--ca-text-sm, .875rem);
	font-weight: 700;
}

.ct-calc__feedback:empty {
	display: none;
}

.ct-calc__manual {
	display: block;
	width: 100%;
	max-width: 32rem;
	margin-top: .4rem;
	font-size: var(--ca-text-sm, .875rem);
}

.ct-calc__note {
	margin-top: 1.2rem;
	padding-top: 1rem;
	border-top: 1px solid var(--ca-border, #e7dacc);
	color: var(--ca-ink-soft, #6b5748);
	font-size: var(--ca-text-sm, .875rem);
	line-height: 1.65;
}

.ct-calc__note-title {
	color: var(--ca-ink, #2b1d14);
	font-weight: 800;
}

.ct-calc__more {
	display: inline-flex;
	align-items: center;
	gap: .35rem;
	margin-top: .9rem;
	font-size: var(--ca-text-sm, .875rem);
	font-weight: 700;
	text-decoration: none;
}

.ct-calc__more:hover .ct-icon {
	transform: translateX(3px);
}

.ct-icon {
	flex: none;
	transition: transform .2s var(--ca-ease, ease);
}

@media (prefers-reduced-motion: reduce) {
	.ct-calc *,
	.ct-calc *::before,
	.ct-calc *::after {
		transition: none !important;
	}
}

@media print {
	.ct-print-hide,
	.ct-calc__actions,
	.ct-calc__more,
	.ct-calc__status,
	.ct-units {
		display: none !important;
	}

	html.ct-printing .ca-tool__render,
	html.ct-printing .ca-single__content {
		margin: 0 !important;
		padding: 0 !important;
		border: 0 !important;
		box-shadow: none !important;
	}

	.ct-calc {
		margin: 0 0 12pt;
		padding: 0 !important;
		border: 0 !important;
		background: none !important;
		box-shadow: none !important;
		color: #000;
	}

	.ct-print-target .ct-calc__print-title {
		display: block;
		margin-bottom: 10pt;
		font-family: var(--ca-font-display, Georgia, serif);
		font-size: 17pt;
		font-weight: 700;
	}

	.ct-calc__body {
		grid-template-columns: 1fr 1fr;
		gap: 14pt;
	}

	.ct-calc__results {
		position: static;
		background: none !important;
		border: 1px solid #999 !important;
		break-inside: avoid;
	}

	.ct-calc .ct-field__input,
	.ct-out--main .ct-out__row {
		border-color: #999 !important;
		background: none !important;
		box-shadow: none !important;
	}

	.ct-out--main .ct-out__value,
	.ct-out__label,
	.ct-calc__note {
		color: #000 !important;
	}
}