.calc__progress {
	display: flex;
	align-items: center;
	gap: var(--space-3);
	margin: 0 0 var(--space-8);
}

.calc__restart {
	margin-left: auto;
	padding: 0;
	border: 0;
	background: none;
	color: var(--color-neutral-500);
	font-family: inherit;
	font-size: 14px;
	text-decoration: underline;
	text-underline-offset: 3px;
	cursor: pointer;
	transition: color 0.2s var(--ease, ease);
}

.calc__restart[hidden] {
	display: none;
}

.calc__restart:hover,
.calc__restart:focus-visible {
	color: var(--color-black);
}

.calc__restart:focus-visible {
	outline: 2px solid var(--color-black);
	outline-offset: 4px;
}

.calc__progress-step {
	display: flex;
	align-items: center;
	justify-content: center;
	width: 32px;
	height: 32px;
	border: 1px solid var(--color-neutral-500);
	border-radius: 50%;
	color: var(--color-neutral-500);
	font-size: 13px;
	font-weight: 600;
}

.calc__progress-step.is-active {
	border-color: var(--color-black);
	color: var(--color-black);
}

.calc__step {
	display: none;
}

.calc__step.is-active {
	display: block;
}

.calc__step-title {
	margin: 0 0 var(--space-6);
	color: var(--color-black);
	font-family: var(--ff-heading);
	font-weight: 700;
	font-size: clamp(20px, 2vw, 26px);
}

.calc__type-choice,
.calc__design-choice {
	display: grid;
	grid-template-columns: 1fr;
	gap: var(--space-4);
}

@media (min-width: 560px) {
	.calc__type-choice {
		grid-template-columns: 1fr 1fr;
	}

	.calc__design-choice {
		grid-template-columns: 1fr 1fr;
	}

	.calc__type-choice > :last-child:nth-child(odd) {
		grid-column: 1 / -1;
	}
}

.calc__type-card,
.calc__design-card {
	position: relative;
	display: flex;
	flex-direction: column;
	gap: var(--space-2);
	padding: var(--space-6);
	border: 1px solid var(--color-neutral-200);
	cursor: pointer;
	transition: border-color 0.2s var(--ease, ease);
}

.calc__design-card[hidden] {
	display: none;
}

.calc__type-card:hover,
.calc__design-card:hover {
	border-color: var(--color-black);
}

.calc__type-card:has(input:checked),
.calc__design-card:has(input:checked) {
	border-color: var(--color-black);
	background: var(--color-neutral-50);
}

.calc__type-card input,
.calc__design-card input {
	position: absolute;
	opacity: 0;
}

.calc__type-card-title,
.calc__design-card-title {
	color: var(--color-black);
	font-weight: 700;
	font-size: 18px;
}

.calc__type-card-desc,
.calc__design-card-desc {
	color: var(--color-neutral-500);
	font-size: 14px;
	line-height: 1.5;
}

.calc__design-card-price {
	margin-top: var(--space-2);
	color: var(--color-black);
	font-weight: 600;
	font-size: 14px;
}

.calc__base-note {
	margin: 0 0 var(--space-6);
	padding: var(--space-4);
	background: var(--color-neutral-50);
	color: var(--color-neutral-500);
	font-size: 14px;
	line-height: 1.5;
}

.calc__quote-note {
	margin: var(--space-6) 0 0;
	color: var(--color-neutral-500);
	font-size: 14px;
	line-height: 1.5;
}

.calc__design-extra {
	margin-top: var(--space-6);
}

.calc__addons {
	display: grid;
	gap: var(--space-4);
	list-style: none;
	padding: 0;
	margin: 0;
}

.calc__addon {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: var(--space-4);
	padding-bottom: var(--space-4);
	border-bottom: 1px solid var(--color-neutral-200);
}

.calc__addon-label {
	display: flex;
	align-items: center;
	gap: var(--space-3);
	color: var(--color-black);
	font-size: 15px;
	line-height: 1.4;
}

.calc__addon-label input[type='checkbox'] {
	accent-color: var(--color-black);
}

.calc__addon-price {
	color: var(--color-neutral-500);
	font-size: 13px;
	white-space: nowrap;
}

.calc__addon--hint {
	flex-direction: column;
	align-items: flex-start;
	gap: var(--space-1);
}

.calc__addon-hint {
	padding-left: 25px;
	color: var(--color-neutral-500);
	font-size: 13px;
	line-height: 1.4;
}

.calc__addon input[type='number'] {
	width: 64px;
	flex-shrink: 0;
	padding: var(--space-2);
	border: 1px solid var(--color-neutral-300);
	text-align: center;
	font-size: 15px;
}

.calc__step-error {
	margin: var(--space-6) 0 0;
	padding: var(--space-4);
	border: 1px solid var(--color-neutral-300);
	background: var(--color-neutral-50);
	color: var(--color-neutral-900);
	font-size: 14px;
}

.calc__summary {
	margin: var(--space-6) 0;
	padding: var(--space-5);
	border: 1px solid var(--color-neutral-200);
}

.calc__summary-title {
	margin: 0 0 var(--space-3);
	color: var(--color-black);
	font-weight: 700;
}

.calc__summary ul {
	margin: 0;
	padding-left: var(--space-5);
	color: var(--color-neutral-500);
	font-size: 14px;
	line-height: 1.6;
}

.calc__total {
	display: flex;
	align-items: baseline;
	justify-content: space-between;
	margin: var(--space-8) 0 var(--space-6);
	padding: var(--space-5);
	background: var(--color-black);
}

.calc__total-label {
	color: var(--color-neutral-300);
	font-size: 14px;
}

.calc__total-value {
	color: var(--color-white);
	font-family: var(--ff-heading);
	font-weight: 700;
	font-size: clamp(22px, 2.4vw, 30px);
}

.calc__nav {
	display: flex;
	gap: var(--space-4);
}

.calc__back,
.calc__next,
.calc__submit {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	padding: var(--space-4) var(--space-7);
	border: 1px solid var(--color-black);
	background: transparent;
	color: var(--color-black);
	font-weight: 600;
	font-size: 15px;
	cursor: pointer;
}

.calc__back[hidden],
.calc__next[hidden],
.calc__submit[hidden] {
	display: none;
}

.calc__next,
.calc__submit {
	border-color: var(--color-neutral-800);
	background: var(--color-neutral-800);
	color: var(--color-white);
	transition: background-color 0.25s var(--ease, ease), border-color 0.25s var(--ease, ease);
}

.calc__next::before,
.calc__submit::before {
	content: none;
}

.calc__next:hover,
.calc__next:focus-visible,
.calc__submit:hover,
.calc__submit:focus-visible {
	background: var(--color-black);
	border-color: var(--color-black);
	color: var(--color-white);
}

.calc__disclaimer {
	margin-top: var(--space-6);
	color: var(--color-neutral-500);
	font-size: 12px;
	line-height: 1.5;
}

#calc-notice {
	scroll-margin-top: 110px;
}

.has-calc-fab .assistant-fab {
	transform: translateY(var(--assistant-fab-shift, 0px));
	transition: background-color 0.2s var(--ease, ease), transform 0.3s var(--ease, ease);
}

@media (prefers-reduced-motion: reduce) {
	.has-calc-fab .assistant-fab {
		transition: none;
	}
}