/* ===== Calculator Section ===== */

#calculator {
	background: #f3f3f3;
	padding: 40px 0;

	@media (max-width: 767px) {
		padding: 20px 0;
	}
}

.calc__inner {
	display: flex;
	flex-direction: column;
	gap: 20px;
}

/* Title */

.calc__title {
	font-family: var(--font-heading);
	font-weight: 600;
	font-size: 40px;
	line-height: 48px;
	text-transform: uppercase;

	@media (max-width: 1200px) {
		font-size: 32px;
		line-height: 40px;
	}

	@media (max-width: 767px) {
		font-size: 22px;
		line-height: 28px;
	}
}

/* Steps */

.calc__steps {
	display: flex;
	flex-direction: column;
	gap: 18px;
	margin-top: 25px;

	@media (max-width: 1200px) {
		gap: 22px;
	}

	@media (max-width: 767px) {
		gap: 20px;
	}
}

.calc__step {
	display: flex;
	flex-direction: column;
	gap: 20px;

	@media (max-width: 1200px) {
		gap: 16px;
	}
}

/* Step heading */

.calc__step-heading {
	display: flex;
	align-items: center;
	gap: 12px;

	@media (max-width: 1200px) {
		gap: 8px;
	}
}

.calc__step-num {
	display: flex;
	align-items: center;
	justify-content: center;
	width: 30px;
	height: 30px;
	background: var(--color-orange);
	border-radius: 50px;
	padding: 4px 12px;
	font-family: var(--font-body);
	font-weight: 600;
	font-size: 20px;
	line-height: 32px;
	color: var(--color-black);
	flex-shrink: 0;

	@media (max-width: 1200px) {
		min-width: 32px;
		width: 32px;
		padding: 4px;
		font-size: 15px;
		line-height: 24px;
	}

	@media (max-width: 767px) {
		min-width: 28px;
		width: 28px;
		height: 28px;
	}
}

.calc__step-label {
	font-family: var(--font-body);
	font-weight: 600;
	font-size: 28px;
	line-height: 32px;
	letter-spacing: -0.56px;
	color: var(--color-black);

	@media (max-width: 1200px) {
		font-size: 22px;
		line-height: 32px;
		letter-spacing: 0;
	}

	@media (max-width: 767px) {
		font-size: 15px;
		line-height: 24px;
	}
}

/* Step 1 label stays H4 on mobile */
.calc__step--model .calc__step-label {
	@media (max-width: 767px) {
		font-size: 22px;
		line-height: 32px;
	}
}

/* ===== Category step ===== */

.calc__category-pills {
	display: flex;
	flex-wrap: wrap;
	gap: 12px;

	@media (max-width: 767px) {
		gap: 4px;
	}
}

.calc__category-pill {
	display: flex;
	align-items: center;
	justify-content: center;
	padding: 4px 12px;
	border: 1px solid var(--color-gray-light);
	border-radius: 4px;
	background: var(--color-white);
	font-family: var(--font-body);
	font-weight: 400;
	font-size: 15px;
	line-height: 24px;
	color: var(--color-black);
	white-space: nowrap;
	cursor: pointer;
	transition: background-color 0.2s ease, border-color 0.2s ease;
}

.calc__category-pill.is-active {
	border-color: var(--color-orange);
	background: var(--color-orange);
}

.calc__models-swiper .swiper-slide.is-filtered-out {
	display: none;
}

/* ===== Model Cards ===== */

.calc__models-slider {
	display: flex;
	align-items: stretch;
	gap: 8px;
}

.calc__nav-btn {
	flex-shrink: 0;
	align-self: stretch;
	width: 44px;
	padding: 0;
	border: 1px solid var(--color-gray-light);
	border-radius: 4px;
	background: var(--color-white);
	cursor: pointer;
	display: flex;
	align-items: center;
	justify-content: center;
	transition: border-color 0.3s ease-in-out;

	@media (max-width: 767px) {
		display: none;
	}

	&:hover {
		border-color: var(--color-gray);
	}

	&.swiper-button-disabled {
		opacity: 0.35;
		cursor: default;
		pointer-events: none;
	}

	&.swiper-button-lock {
		display: none;
	}
}

.calc__nav-btn__icon {
	display: block;
	width: 10px;
	height: 10px;
	border-right: 2px solid var(--color-black);
	border-bottom: 2px solid var(--color-black);
}

.calc__nav-btn--prev .calc__nav-btn__icon {
	transform: rotate(135deg);
	margin-left: 4px;
}

.calc__nav-btn--next .calc__nav-btn__icon {
	transform: rotate(-45deg);
	margin-right: 4px;
}

.calc__models-swiper {
	flex: 1;
	min-width: 0;
	overflow: hidden;
}

.calc__models-swiper .swiper-slide {
	max-width: 285px;
	height: auto;

	@media (max-width: 767px) {
		max-width: 272px;
	}
}

.calc__models-pagination {
	display: none;

	@media (max-width: 1200px) {
		display: flex;
		justify-content: center;
		align-items: center;
		gap: 8px;
		margin-top: 8px;
	}
}

.calc__models-pagination .swiper-pagination-bullet {
	width: 16px;
	height: 4px;
	border-radius: 108px;
	background: var(--color-gray-light);
	opacity: 1;
	margin: 0 !important;
	transition:
		width 0.2s,
		background 0.2s;
}

.calc__models-pagination .swiper-pagination-bullet-active {
	width: 32px;
	background: var(--color-orange);
}

/* Model Card */
.model-card {
	background: var(--color-black-light);
	border-radius: 6px;
	display: flex;
	flex-direction: column;
	align-items: center;
	justify-content: center;
	gap: 20px;
	position: relative;
	cursor: pointer;
	height: 100%;
	transition: all 0.3s;

	box-shadow:
		0 0 0px 1px var(--color-gray-light) inset,
		0 0 4px transparent;

	&:hover {
		box-shadow: 0 0 0 1px var(--color-orange) inset;
	}

	@media (max-width: 1200px) {
		padding: 32px 20px;
	}
}

.model-card--selected {
	box-shadow: 0 0 0 3px var(--color-orange) inset !important;
}

.model-card__check {
	position: absolute;
	top: 5px;
	right: 5px;
	width: 40px;
	height: 40px;
	transition: all 0.3s;
	visibility: hidden;
	opacity: 0;
}

.model-card--selected .model-card__check {
	visibility: visible;
	opacity: 1;
}

.model-card__img {
	width: 100%;
	height: 140px;
	object-fit: contain;
	flex-shrink: 0;
	padding: 10px 32px 0;
}

.model-card__detail {
	width: 100%;
	display: flex;
	flex-direction: column;
	gap: 8px;
	padding: 0 32px 22px;
}

.model-card__name {
	font-family: var(--font-body);
	font-weight: 600;
	font-size: 28px;
	line-height: 100%;
	letter-spacing: -0.56px;
	color: var(--color-black);

	@media (max-width: 1200px) {
		font-size: 22px;
		line-height: 32px;
		letter-spacing: 0;
	}
}

.model-card__meta {
	font-family: var(--font-body);
	font-weight: 400;
	font-size: 15px;
	line-height: 105%;
	color: var(--color-gray);
	overflow: hidden;
}

.model-card__price {
	display: flex;
	align-items: flex-end;
	gap: 2px;
	font-family: var(--font-body);
	font-weight: 600;
	color: var(--color-black);
}

.model-card__from {
	font-size: 15px;
	line-height: 24px;
	align-self: flex-end;
	padding-bottom: 2px;
}

.model-card__amount {
	font-size: 28px;
	line-height: 32px;
	letter-spacing: -0.56px;
}

/* ===== Dropdowns ===== */

.calc__dropdown {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 8px;
	width: 100%;
	background: var(--color-white);
	border: 1px solid var(--color-gray-light);
	border-radius: 8px;
	padding: 6px 20px;
	cursor: pointer;
	transition: border-color 0.2s;

	&:hover {
		border-color: var(--color-gray);
	}
}

.calc__dropdown-text {
	display: flex;
	align-items: baseline;
	gap: 4px;
	overflow: hidden;
	min-width: 0;
}

.calc__dropdown-value {
	font-family: var(--font-body);
	font-weight: 600;
	font-size: 22px;
	line-height: 32px;
	color: var(--color-black);
	white-space: nowrap;

	@media (max-width: 767px) {
		font-size: 15px;
		line-height: 24px;
	}
}

.calc__dropdown-note {
	font-family: var(--font-body);
	font-weight: 400;
	font-size: 15px;
	line-height: 24px;
	color: var(--color-gray);
	white-space: nowrap;

	@media (max-width: 767px) {
		font-size: 14px;
		line-height: 14px;
	}
}

.calc__dropdown-icon {
	width: 8px;
	height: 4px;
	flex-shrink: 0;
	transition: transform 0.2s;
}

.calc__dropdown-wrap.is-open .calc__dropdown-icon {
	transform: rotate(180deg);
}

/* Dropdown menu */

.calc__dropdown-wrap {
	position: relative;
	width: 100%;
}

.calc__dropdown-menu {
	display: none;
	position: absolute;
	top: calc(100% + 4px);
	left: 0;
	right: 0;
	background: var(--color-white);
	border: 1px solid var(--color-gray-light);
	border-radius: 8px;
	z-index: 100;
	overflow: hidden;
	box-shadow: 0 4px 16px rgba(36, 35, 33, 0.12);
}

.calc__dropdown-wrap.is-open .calc__dropdown-menu {
	display: block;
}

.calc__dropdown-menu-item {
	display: flex;
	align-items: baseline;
	gap: 4px;
	padding: 12px 20px;
	cursor: pointer;
	transition: background 0.15s;

	&:not(:last-child) {
		border-bottom: 1px solid var(--color-gray-light);
	}

	&:hover,
	&.is-active {
		background: var(--color-orange-bg);
	}
}

/* Options button */

.calc__options {
	display: flex;
	align-items: center;
	justify-content: space-between;
	width: 100%;
	background: var(--color-white);
	border: 1px solid var(--color-gray-light);
	border-radius: 8px;
	padding: 6px 20px;
	cursor: pointer;
	font-family: var(--font-body);
	font-weight: 600;
	font-size: 22px;
	line-height: 32px;
	color: var(--color-black);
	text-align: left;
	transition: border-color 0.2s;

	&:hover {
		border-color: var(--color-gray);
	}

	img {
		width: 16px;
		height: 16px;
		flex-shrink: 0;
	}

	@media (max-width: 767px) {
		font-size: 15px;
		line-height: 24px;
	}
}

/* ===== Divider + Total ===== */

.calc__divider {
	width: 100%;
	height: 1px;
	background: var(--color-gray-light);
}

.calc__total {
	display: flex;
	align-items: flex-end;
	gap: 20px;

	@media (max-width: 767px) {
		justify-content: space-between;
	}
}

.calc__total-label {
	font-family: var(--font-body);
	font-weight: 600;
	font-size: 28px;
	line-height: 32px;
	letter-spacing: -0.56px;
	color: var(--color-black);

	@media (max-width: 1200px) {
		font-size: 22px;
		line-height: 32px;
		letter-spacing: 0;
	}

	@media (max-width: 767px) {
		font-size: 15px;
		line-height: 24px;
		letter-spacing: 0;
	}
}

.calc__total-value {
	font-family: var(--font-heading);
	font-weight: 600;
	font-size: 40px;
	line-height: 48px;
	text-transform: uppercase;
	color: var(--color-black);

	@media (max-width: 1200px) {
		font-size: 32px;
		line-height: 40px;
	}

	@media (max-width: 767px) {
		font-size: 22px;
		line-height: 28px;
	}
}

/* ===== Summary (included options) ===== */

.calc__summary {
	display: flex;
	flex-wrap: wrap;
	align-items: baseline;
	gap: 4px 8px;
}

#calc-summary-v1[hidden] {
	display: none;
}

.calc__summary-label {
	font-family: var(--font-body);
	font-weight: 600;
	font-size: 15px;
	line-height: 24px;
	color: var(--color-black);
	white-space: nowrap;
}

.calc__summary-extra {
	color: var(--color-black);
}

.calc__summary-hint {
	font-family: var(--font-body);
	font-weight: 400;
	font-size: 15px;
	line-height: 24px;
	color: var(--color-orange);
	background: none;
	border: none;
	padding: 0;
	cursor: pointer;
	white-space: nowrap;

	&:hover {
		text-decoration: underline;
	}
}

/* Variant 1: inline */

.calc__summary--inline .calc__summary-text {
	font-family: var(--font-body);
	font-weight: 400;
	font-size: 15px;
	line-height: 24px;
	color: var(--color-gray);
}


/* ===== Form ===== */

.calc__form-wrap {
	background: var(--color-gray-light);
	border-radius: 4px;
	padding: 32px;
	display: flex;
	flex-direction: column;
	gap: 28px;

	@media (max-width: 767px) {
		padding: 20px 12px 32px;
		gap: 20px;
	}
}

#calculator.bg-gray .calc__form-wrap {
	padding: 32px 0;

	@media (max-width: 767px) {
		padding: 20px 0 32px;
	}
}

.calc__form-heading {
	display: flex;
	align-items: center;
	gap: 12px;
}

.calc__form-icon {
	width: 40px;
	height: 40px;
	flex-shrink: 0;

	@media (max-width: 767px) {
		display: none;
	}
}

.calc__form-title {
	font-family: var(--font-body);
	font-weight: 600;
	font-size: 28px;
	line-height: 32px;
	letter-spacing: -0.56px;
	color: var(--color-black);

	@media (max-width: 767px) {
		font-size: 22px;
		line-height: 32px;
		letter-spacing: 0;
	}
}

.calc__form {
	display: flex;
	flex-direction: column;
	gap: 12px;
}

.calc__form-row {
	display: flex;
	gap: 20px;
	align-items: stretch;

	.input-wrap {
		flex: 1;
	}

	.btn--primary {
		flex: 1;
	}

	@media (max-width: 1200px) {
		flex-direction: column;

		.btn--primary {
			width: 100%;
		}
	}
}

/* Consent */

.calc__consent {
	display: flex;
	align-items: center;
	gap: 4px;
	flex-wrap: wrap;
}

.calc__consent-check {
	display: flex;
	align-items: flex-start;
	gap: 12px;
	cursor: pointer;

	input[type="checkbox"] {
    margin-top: 2px;
		appearance: none;
		-webkit-appearance: none;
		width: 16px;
		height: 16px;
		border: 1px solid var(--color-black);
		background: var(--color-white);
		flex-shrink: 0;
		cursor: pointer;

		&:checked {
			background: var(--color-orange);
			border-color: var(--color-orange);
		}
	}

	span {
		font-size: 14px;
		line-height: 14px;
		color: var(--color-black);
		white-space: nowrap;
	}
}

.calc__consent-link {
	font-size: 14px;
	font-weight: 600;
	line-height: 14px;
	color: var(--color-black);
	text-decoration: underline;

	&:hover {
		color: var(--color-orange);
	}
}