body {
	font-family: var(--font-family);
	font-size: 16px;
	font-weight: 400;
	line-height: 1.6;
	color: var(--1-black-blue);
	background-color: var(--brand-dark);
}

body.is-locked {
	overflow: hidden;
}

picture {
	display: contents;
}

.container {
	width: 100%;
	max-width: var(--container);
	margin: 0 auto;
	padding: 0 var(--container-padding);
}

.visually-hidden {
	position: absolute;
	width: 1px;
	height: 1px;
	margin: -1px;
	padding: 0;
	border: 0;
	clip: rect(0 0 0 0);
	clip-path: inset(50%);
	overflow: hidden;
	white-space: nowrap;
}

.section {
	padding: 100px 0;
	scroll-margin-top: var(--header-height);
}

.section--tight {
	padding: 70px 0;
}

.section--light {
	color: var(--1-black-blue);
	background-color: var(--white);
}

.section--milk {
	color: var(--1-black-blue);
	background-color: var(--11-milk);
}

.section--pampas {
	color: var(--1-black-blue);
	background-color: var(--pampas);
}

.section--dark {
	color: var(--white);
	background-color: var(--brand-dark);
}

.section__header {
	max-width: 760px;
	margin-bottom: 48px;
}

.eyebrow {
	font-size: 12px;
	font-weight: 700;
	line-height: 1.4;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	color: var(--brand-gold);
}

.title {
	font-size: clamp(26px, 2.4vw, 40px);
	font-weight: 800;
	line-height: 1.16;
	letter-spacing: -0.02em;
}

.subtitle {
	font-size: clamp(22px, 2.4vw, 32px);
	font-weight: 700;
	line-height: 1.25;
	letter-spacing: -0.01em;
}

.text {
	font-size: 16px;
	line-height: 1.6;
	color: var(--2-black-blue-600);
}

.section--dark .text {
	color: var(--8-withe-600);
}

.btn {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	gap: 10px;
	padding: 16px 28px;
	font-size: 15px;
	font-weight: 600;
	line-height: 1.2;
	text-align: center;
	border: 1px solid transparent;
	border-radius: 10px;
	transition: color var(--transition), background-color var(--transition), border-color var(--transition);
}

.btn--primary {
	color: var(--white);
	background-color: var(--brand-accent);
}

.btn--primary:hover {
	background-color: var(--brand-accent-light);
}

.btn--outline {
	color: var(--white);
	border-color: var(--brand-accent);
}

.btn--outline:hover {
	background-color: var(--brand-accent);
}

.btn--ghost {
	color: var(--1-black-blue);
	border-color: var(--3-black-blue-200);
}

.btn--ghost:hover {
	color: var(--brand-accent);
	border-color: var(--brand-accent);
}

.btn--sm {
	padding: 13px 22px;
	font-size: 14px;
}

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

.form {
	display: flex;
	flex-direction: column;
	gap: 18px;
}

.field {
	display: flex;
	flex-direction: column;
	gap: 6px;
}

.field__label {
	font-size: 12px;
	font-weight: 500;
	color: var(--opisaniya);
}

.field__input {
	width: 100%;
	padding: 12px 14px;
	font-size: 14px;
	color: var(--1-black-blue);
	background-color: var(--white);
	border: 1px solid var(--swirl);
	border-radius: var(--radius-sm);
	transition: border-color var(--transition);
}

.field__input::placeholder {
	color: var(--regent-gray);
}

.field__input:focus {
	border-color: var(--brand-accent);
}

.field__input.is-error {
	border-color: var(--brand-accent);
	background-color: var(--orange-160);
}

.field__area {
	min-height: 46px;
	resize: vertical;
}

.field__select {
	padding-right: 40px;
	background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 8'%3E%3Cpath d='M6 7.2 0.7 1.4h10.6z' fill='%23c9633b'/%3E%3C/svg%3E");
	background-repeat: no-repeat;
	background-position: right 14px center;
	background-size: 11px;
	cursor: pointer;
}

.checkbox {
	display: flex;
	align-items: center;
	gap: 12px;
	font-size: 13px;
	line-height: 1.45;
	color: var(--oslo-gray);
	cursor: pointer;
}

.checkbox__input {
	flex-shrink: 0;
	width: 18px;
	height: 18px;
	background-color: var(--white);
	border: 1px solid var(--swirl);
	border-radius: 5px;
	cursor: pointer;
	transition: background-color var(--transition), border-color var(--transition);
}

.checkbox__input:checked {
	background-color: var(--brand-accent);
	border-color: var(--brand-accent);
	background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12'%3E%3Cpath d='M2 6.2 4.7 9 10 3.4' fill='none' stroke='%23fff' stroke-width='1.8' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");
	background-repeat: no-repeat;
	background-position: center;
	background-size: 12px;
}

.checkbox__input.is-error {
	border-color: var(--brand-accent);
}

.checkbox__link {
	text-decoration: underline;
}

.header {
	position: sticky;
	top: 0;
	z-index: 50;
	color: var(--white);
	background-color: var(--brand-dark);
	border-bottom: 1px solid var(--brand-line);
	transition: box-shadow var(--transition), background-color var(--transition);
}

.header.is-scrolled {
	background-color: rgba(46, 57, 66, 0.94);
	box-shadow: 0 10px 30px rgba(16, 19, 23, 0.28);
	backdrop-filter: blur(8px);
}

.header__container {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 24px;
	min-height: var(--header-height);
}

.logo {
	display: inline-flex;
	flex-shrink: 0;
}

.logo__img {
	width: 243px;
	height: 42px;
	object-fit: contain;
	object-position: left center;
}

.nav__list {
	display: flex;
	align-items: center;
	gap: 32px;
}

.nav__link {
	position: relative;
	font-size: 15px;
	font-weight: 500;
	white-space: nowrap;
	color: var(--8-withe-600);
	transition: color var(--transition);
}

.nav__link::after {
	content: "";
	position: absolute;
	bottom: -6px;
	left: 0;
	width: 100%;
	height: 1px;
	background-color: var(--brand-accent);
	transform: scaleX(0);
	transform-origin: left;
	transition: transform var(--transition);
}

.nav__link:hover {
	color: var(--white);
}

.nav__link:hover::after {
	transform: scaleX(1);
}

.nav__extra {
	display: none;
}

.header__actions {
	display: flex;
	align-items: center;
	gap: 24px;
}

.header__phone {
	display: flex;
	flex-direction: column;
	gap: 2px;
	text-align: right;
	white-space: nowrap;
}

.header__phone-value {
	font-size: 16px;
	font-weight: 600;
	line-height: 1.2;
	transition: color var(--transition);
}

.header__phone:hover .header__phone-value {
	color: var(--brand-gold);
}

.header__phone-note {
	font-size: 12px;
	line-height: 1.3;
	color: var(--brand-muted);
}

.burger {
	display: none;
	flex-direction: column;
	justify-content: center;
	gap: 5px;
	width: 44px;
	height: 44px;
	padding: 0 8px;
	margin-right: -8px;
}

.burger span {
	width: 100%;
	height: 2px;
	background-color: var(--white);
	border-radius: 2px;
	transition: transform var(--transition), opacity var(--transition);
}

.burger.is-active span:first-child {
	transform: translateY(7px) rotate(45deg);
}

.burger.is-active span:nth-child(2) {
	opacity: 0;
}

.burger.is-active span:last-child {
	transform: translateY(-7px) rotate(-45deg);
}

.breadcrumbs__list {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	gap: 8px;
	font-size: 14px;
	color: var(--8-withe-600);
}

.breadcrumbs__link {
	transition: color var(--transition);
}

.breadcrumbs__link:hover {
	color: var(--white);
}

.breadcrumbs__item + .breadcrumbs__item::before {
	content: "›";
	margin-right: 8px;
	color: var(--brand-muted);
}

.hero {
	color: var(--white);
	background-color: var(--brand-dark);
}

.hero__grid {
	display: grid;
	grid-template-columns: minmax(0, 1.06fr) minmax(0, 0.94fr);
	grid-template-areas:
		"body media"
		"extra media";
	align-content: start;
	column-gap: clamp(32px, 3.2vw, 56px);
	padding-top: clamp(40px, 6vw, 104px);
	padding-bottom: clamp(48px, 6vw, 100px);
}

.hero__body {
	grid-area: body;
}

.hero__media {
	grid-area: media;
	align-self: center;
}

.hero__extra {
	grid-area: extra;
	align-self: end;
	padding-top: clamp(32px, 4vw, 56px);
}

.hero__eyebrow {
	margin-top: clamp(24px, 3vw, 44px);
}

.hero__title {
	max-width: 720px;
	margin-top: 18px;
	font-size: clamp(28px, 3.1vw, 46px);
}

.hero__lead {
	max-width: 620px;
	margin-top: clamp(18px, 2vw, 28px);
	font-size: 16px;
	line-height: 1.65;
	color: var(--8-withe-600);
}

.hero__img {
	width: 100%;
	aspect-ratio: 752 / 636;
	object-fit: cover;
	border-radius: 20px;
}

.hero__features {
	display: grid;
	grid-template-columns: repeat(4, minmax(0, 1fr));
	gap: 10px;
}

.feature {
	display: flex;
	align-items: center;
	gap: 10px;
	padding: 13px 14px;
	background-color: var(--brand-soft);
	border: 1px solid var(--brand-line);
	border-radius: 10px;
}

.feature__icon {
	flex-shrink: 0;
	width: 20px;
	height: 20px;
	object-fit: contain;
}

.feature__text {
	font-size: 12px;
	font-weight: 500;
	line-height: 1.35;
	color: var(--white);
}

.hero__actions {
	display: flex;
	flex-wrap: wrap;
	gap: 16px;
	margin-top: clamp(28px, 3.5vw, 48px);
}

.hero__note {
	max-width: 640px;
	margin-top: clamp(20px, 2.5vw, 32px);
	font-size: 13px;
	line-height: 1.55;
	color: var(--brand-muted);
}

.zones__header {
	max-width: 1240px;
}

.zones__title {
	color: var(--brand-dark-deep);
}

.zones__lead {
	max-width: 1180px;
	margin-top: 22px;
	font-size: 16px;
	line-height: 1.6;
	color: var(--oslo-gray);
}

.note {
	margin-top: clamp(28px, 3vw, 46px);
	padding: 18px 28px;
	font-size: 15px;
	line-height: 1.5;
	color: var(--brand-dark-deep);
	background-color: var(--brand-note);
	border-radius: var(--radius-sm);
}

.zones__grid {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: clamp(24px, 3vw, 44px);
	margin-top: clamp(28px, 3vw, 44px);
}

.zones__plan {
	display: flex;
	align-items: center;
	justify-content: center;
	padding: clamp(14px, 1.6vw, 24px);
	background-color: var(--brand-panel);
	border: 1px solid var(--brand-card-line);
	border-radius: 12px;
}

.zones__img {
	width: 100%;
	object-fit: contain;
}

.zones__aside {
	display: flex;
	flex-direction: column;
	gap: 24px;
}

.legend {
	padding: 24px 28px;
	background-color: var(--white);
	border: 1px solid var(--brand-card-line);
	border-radius: 12px;
	box-shadow: 0 1px 2px var(--4-black-blue-50);
}

.legend__title {
	margin-bottom: 18px;
	font-size: 16px;
	font-weight: 700;
	line-height: 1.3;
	color: var(--brand-dark-deep);
}

.legend__list {
	display: flex;
	flex-direction: column;
	gap: 14px;
}

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

.legend__marker {
	flex-shrink: 0;
	width: 16px;
	height: 16px;
	border-radius: 4px;
}

.legend__marker--heat {
	background-color: var(--brand-heat);
	border: 1px solid var(--brand-heat-line);
}

.legend__marker--furniture {
	background-color: var(--oslo-gray);
}

.legend__marker--check {
	background-color: var(--brand-check);
	border: 1px solid var(--brand-check-line);
}

.legend__marker--free {
	background-color: var(--white);
	border: 1px solid var(--swirl);
}

.legend__marker--wall {
	height: 3px;
	background-color: var(--brand-dark-deep);
	border-radius: 2px;
}

.legend__text {
	font-size: 14px;
	line-height: 1.4;
	color: var(--oslo-gray);
}

.zones__list {
	display: flex;
	flex-direction: column;
	gap: 14px;
}

.zone {
	display: flex;
	align-items: center;
	gap: 16px;
	padding: 20px 28px;
	background-color: var(--white);
	border: 1px solid var(--brand-card-line);
	border-radius: 10px;
	box-shadow: 0 1px 2px var(--4-black-blue-50);
}

.zone__mark {
	flex-shrink: 0;
	width: 18px;
	height: 18px;
	border: 2px solid var(--brand-gold);
	border-radius: 4px;
}

.zone__text {
	font-size: 16px;
	font-weight: 500;
	line-height: 1.4;
	color: var(--brand-dark-deep);
}

.system__header {
	max-width: 1240px;
}

.system__title {
	color: var(--brand-dark-deep);
}

.system__lead {
	max-width: 1180px;
	margin-top: 20px;
	font-size: 16px;
	line-height: 1.6;
	color: var(--oslo-gray);
}

.system__tabs {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: 20px;
	margin-top: clamp(28px, 3vw, 44px);
}

.tab {
	padding: 20px 24px;
	background-color: var(--pampas);
	border-radius: var(--radius-sm);
}

.tab--active {
	color: var(--white);
	background-color: var(--brand-dark);
}

.tab__title {
	font-size: 16px;
	font-weight: 600;
	line-height: 1.3;
	color: var(--brand-dark-deep);
}

.tab--active .tab__title {
	color: var(--white);
}

.tab__note {
	margin-top: 8px;
	font-size: 13px;
	line-height: 1.4;
	color: var(--oslo-gray);
}

.tab--active .tab__note {
	color: var(--8-withe-600);
}

.system__cards {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: clamp(20px, 2vw, 30px);
	margin-top: clamp(20px, 2vw, 30px);
}

.scard {
	display: flex;
	flex-direction: column;
	background-color: var(--white);
	border: 1px solid var(--brand-card-line);
	border-radius: 10px;
	overflow: hidden;
}

.scard__img {
	width: 100%;
	aspect-ratio: 790 / 260;
	object-fit: cover;
}

.scard__body {
	display: flex;
	flex-direction: column;
	align-items: flex-start;
	padding: 26px 30px 30px;
}

.scard__title {
	display: flex;
	align-items: center;
	gap: 12px;
	font-size: 20px;
	font-weight: 600;
	line-height: 1.3;
	color: var(--brand-dark-deep);
}

.scard__icon {
	flex-shrink: 0;
	color: var(--brand-accent);
}

.scard__text {
	margin-top: 16px;
	font-size: 15px;
	line-height: 1.55;
	color: var(--oslo-gray);
}

.scard__btn {
	margin-top: 22px;
}

.system__checks {
	display: grid;
	grid-template-columns: repeat(5, minmax(0, 1fr));
	gap: 20px;
	margin-top: clamp(20px, 2vw, 30px);
}

.check {
	display: flex;
	flex-direction: column;
	gap: 14px;
	padding: 18px 22px;
	background-color: var(--pampas);
	border-radius: var(--radius-sm);
}

.check__line {
	width: 22px;
	height: 2px;
	background-color: var(--brand-accent);
	border-radius: 2px;
}

.check__text {
	font-size: 15px;
	line-height: 1.35;
	color: var(--brand-dark-deep);
}

.control {
	display: flex;
	align-items: flex-start;
	gap: 22px;
	margin-top: clamp(20px, 2vw, 30px);
	padding: 28px 32px;
	background-color: var(--pampas);
	border-radius: var(--radius-sm);
}

.control__icon {
	flex-shrink: 0;
	margin-top: 2px;
	color: var(--brand-dark-deep);
}

.control__title {
	font-size: 17px;
	font-weight: 600;
	line-height: 1.3;
	color: var(--brand-dark-deep);
}

.control__text {
	margin-top: 8px;
	font-size: 15px;
	line-height: 1.5;
	color: var(--oslo-gray);
}

.kit__header {
	max-width: 1240px;
}

.kit__title {
	color: var(--brand-dark-deep);
}

.kit__lead {
	max-width: 1080px;
	margin-top: 18px;
	font-size: 15px;
	line-height: 1.6;
	color: var(--oslo-gray);
}

.kit__parts {
	display: grid;
	grid-template-columns: repeat(5, minmax(0, 1fr));
	gap: 20px;
	margin-top: clamp(26px, 3vw, 40px);
}

.part {
	display: flex;
	flex-direction: column;
	gap: 14px;
	padding: 18px 22px;
	background-color: var(--white);
	border: 1px solid var(--brand-card-line);
	border-radius: var(--radius-sm);
}

.part__icon {
	width: 21px;
	height: 21px;
	object-fit: contain;
	color: var(--brand-accent);
}

.part__text {
	font-size: 15px;
	line-height: 1.35;
	color: var(--brand-dark-deep);
}

.kit__grid {
	display: grid;
	grid-template-columns: minmax(0, 1.78fr) minmax(0, 1fr);
	gap: clamp(20px, 2.2vw, 30px);
	margin-top: clamp(20px, 2vw, 28px);
}

.kit__img {
	width: 100%;
	aspect-ratio: 1000 / 571;
	object-fit: cover;
	border-radius: var(--radius-sm);
}

.kit__subtitle {
	margin: clamp(24px, 2.6vw, 34px) 0 16px;
	font-size: 18px;
	font-weight: 700;
	line-height: 1.3;
	color: var(--brand-dark-deep);
}

.kit__factors {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: 14px;
}

.factor {
	display: flex;
	align-items: center;
	gap: 12px;
	padding: 14px 18px;
	background-color: var(--white);
	border: 1px solid var(--brand-card-line);
	border-radius: var(--radius-sm);
}

.factor__icon {
	flex-shrink: 0;
	width: 20px;
	height: 20px;
	object-fit: contain;
}

.factor__text {
	font-size: 14px;
	line-height: 1.35;
	color: var(--brand-dark-deep);
}

.kit__form {
	align-self: start;
	padding: 30px;
	background-color: var(--white);
	border: 1px solid var(--brand-card-line);
	border-radius: var(--radius-sm);
}

.kit__form-title {
	margin-bottom: 22px;
	font-size: 17px;
	font-weight: 700;
	line-height: 1.3;
	color: var(--brand-dark-deep);
}

.kit__form-note {
	font-size: 12px;
	line-height: 1.5;
	color: var(--oslo-gray);
}

.kit__form-link {
	text-decoration: underline;
}

.field__file {
	display: flex;
	align-items: center;
	min-height: 46px;
	padding: 12px 14px;
	font-size: 14px;
	color: var(--regent-gray);
	background-color: var(--white);
	border: 1px solid var(--swirl);
	border-radius: var(--radius-sm);
	cursor: pointer;
	transition: border-color var(--transition);
}

.field__file:hover {
	border-color: var(--brand-accent);
}

.field__file.is-filled {
	color: var(--brand-dark-deep);
}

.faq__title {
	color: var(--brand-dark-deep);
}

.faq__list {
	display: flex;
	flex-direction: column;
	gap: 10px;
	margin-top: clamp(24px, 2.6vw, 34px);
}

.faq__question {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 20px;
	padding: 18px 28px;
	font-size: 15px;
	font-weight: 500;
	line-height: 1.4;
	color: var(--brand-dark-deep);
	background-color: var(--white);
	border: 1px solid var(--brand-card-line);
	border-radius: var(--radius-sm);
	list-style: none;
	cursor: pointer;
	transition: border-color var(--transition);
}

.faq__question::-webkit-details-marker {
	display: none;
}

.faq__question::after {
	content: "+";
	flex-shrink: 0;
	font-size: 18px;
	line-height: 1;
	color: var(--oslo-gray);
}

.faq__item[open] .faq__question::after {
	content: "−";
}

.faq__question:hover {
	border-color: var(--swirl);
}

.faq__answer {
	padding: 16px 28px 6px;
	font-size: 14px;
	line-height: 1.6;
	color: var(--oslo-gray);
}

.quiz__header {
	max-width: 1080px;
}

.quiz__title {
	max-width: 780px;
	color: var(--brand-dark-deep);
}

.quiz__lead {
	max-width: 1000px;
	margin-top: 16px;
	font-size: 15px;
	line-height: 1.6;
	color: var(--oslo-gray);
}

.form--quiz {
	gap: clamp(24px, 2.6vw, 32px);
	margin-top: clamp(26px, 3vw, 40px);
	padding: clamp(24px, 3vw, 44px);
	background-color: var(--pampas);
	border-radius: 10px;
}

.quiz__group {
	display: flex;
	flex-direction: column;
	gap: 16px;
	padding: 0;
}

.quiz__legend {
	padding: 0;
	font-size: 12px;
	font-weight: 600;
	line-height: 1.3;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	color: var(--brand-accent);
}

.quiz__fields {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 18px 30px;
	width: 100%;
}

.field--full {
	grid-column: 1 / -1;
}

.form--quiz .field__input,
.form--quiz .field__file {
	background-color: transparent;
	border-color: var(--swirl);
}

.form--quiz .field__input:focus,
.form--quiz .field__file:hover {
	border-color: var(--brand-accent);
}

.delivery__lead {
	max-width: 1000px;
	margin-top: 16px;
	font-size: 15px;
	line-height: 1.6;
	color: var(--8-withe-600);
}

.delivery__grid {
	display: grid;
	grid-template-columns: minmax(0, 1.74fr) minmax(0, 1fr);
	gap: 18px;
	margin-top: clamp(24px, 2.8vw, 36px);
}

.delivery__cards {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 18px;
}

.supply {
	display: flex;
	flex-direction: column;
	padding: 22px 24px;
	background-color: var(--brand-soft);
	border: 1px solid var(--brand-line);
	border-radius: var(--radius-sm);
}

.supply__icon {
	color: var(--brand-accent);
}

.supply__title {
	margin-top: 26px;
	font-size: 16px;
	font-weight: 600;
	line-height: 1.3;
	color: var(--white);
}

.supply__text {
	margin-top: 10px;
	font-size: 13px;
	line-height: 1.5;
	color: var(--8-withe-600);
}

.delivery__img {
	width: 100%;
	height: 100%;
	min-height: 260px;
	object-fit: cover;
	border-radius: var(--radius-sm);
}

.delivery__note {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 24px;
	margin-top: 18px;
	padding: 20px 26px;
	background-color: var(--brand-soft);
	border: 1px solid var(--brand-line);
	border-radius: var(--radius-sm);
}

.delivery__note-text {
	font-size: 14px;
	line-height: 1.5;
	color: var(--8-withe-600);
}

.steps__title {
	color: var(--brand-dark-deep);
}

.steps__lead {
	max-width: 1080px;
	margin-top: 16px;
	font-size: 15px;
	line-height: 1.6;
	color: var(--oslo-gray);
}

.steps__list {
	display: grid;
	grid-template-columns: repeat(7, minmax(0, 1fr));
	gap: 24px;
	margin-top: clamp(30px, 3.4vw, 48px);
}

.step__head {
	position: relative;
	display: flex;
}

.step:not(:last-child) .step__head::after {
	content: "";
	position: absolute;
	top: 50%;
	right: -24px;
	left: 46px;
	height: 1px;
	background-color: var(--swirl);
}

.step__icon {
	display: flex;
	align-items: center;
	justify-content: center;
	width: 42px;
	height: 42px;
	color: var(--brand-accent);
	border: 1.5px solid var(--brand-accent);
	border-radius: 50%;
}

.step__number {
	margin-top: 20px;
	font-size: 15px;
	font-weight: 700;
	line-height: 1.2;
	color: var(--brand-accent);
}

.step__title {
	margin-top: 12px;
	font-size: 15px;
	font-weight: 600;
	line-height: 1.35;
	color: var(--brand-dark-deep);
}

.step__text {
	margin-top: 10px;
	font-size: 12px;
	line-height: 1.5;
	color: var(--oslo-gray);
}

.safety__title {
	color: var(--brand-dark-deep);
}

.safety__lead {
	max-width: 1080px;
	margin-top: 16px;
	font-size: 15px;
	line-height: 1.6;
	color: var(--oslo-gray);
}

.safety__grid {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: clamp(24px, 2.6vw, 34px);
	margin-top: clamp(26px, 3vw, 40px);
}

.safety__main {
	display: flex;
	flex-direction: column;
	gap: 16px;
}

.safety__media {
	display: flex;
	align-items: center;
	justify-content: center;
	flex-grow: 1;
	padding: clamp(20px, 2.4vw, 34px);
	background-color: var(--brand-panel);
	border-radius: var(--radius-sm);
}

.safety__img {
	width: 100%;
	max-width: 460px;
	aspect-ratio: 4 / 3;
	object-fit: cover;
	border-radius: var(--radius-sm);
}

.chain {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: center;
	gap: 8px 16px;
	padding: 20px 24px;
	background-color: var(--pampas);
	border-radius: var(--radius-sm);
}

.chain__item {
	display: flex;
	align-items: center;
	gap: 16px;
	font-size: 15px;
	font-weight: 600;
	line-height: 1.3;
	color: var(--brand-dark-deep);
}

.chain__item:not(:last-child)::after {
	content: "→";
	font-weight: 400;
	color: var(--oslo-gray);
}

.safety__note {
	margin-top: 0;
	padding: 16px 24px;
	font-size: 13px;
}

.safety__cards {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: clamp(16px, 1.8vw, 24px);
}

.guard {
	display: flex;
	flex-direction: column;
	padding: 22px 24px;
	background-color: var(--pampas);
	border-radius: 10px;
}

.guard__icon {
	color: var(--brand-accent);
}

.guard__title {
	margin-top: 20px;
	font-size: 15px;
	font-weight: 600;
	line-height: 1.35;
	color: var(--brand-dark-deep);
}

.guard__text {
	margin-top: 10px;
	font-size: 12px;
	line-height: 1.5;
	color: var(--oslo-gray);
}

.cta__grid {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	align-items: center;
	gap: clamp(24px, 3vw, 44px);
}

.cta__img {
	width: 100%;
	aspect-ratio: 768 / 717;
	object-fit: cover;
	border-radius: 10px;
}

.cta__card {
	padding: clamp(24px, 2.6vw, 36px);
	background-color: var(--11-milk);
	border-radius: 10px;
}

.cta__title {
	margin-top: 14px;
	font-size: clamp(20px, 1.9vw, 26px);
	color: var(--brand-dark-deep);
}

.cta__lead {
	margin-top: 16px;
	font-size: 14px;
	line-height: 1.6;
	color: var(--oslo-gray);
}

.cta__list {
	display: flex;
	flex-direction: column;
	gap: 8px;
	margin-top: 20px;
}

.cta__item {
	display: flex;
	align-items: baseline;
	gap: 10px;
	font-size: 14px;
	line-height: 1.4;
	color: var(--brand-dark-deep);
}

.cta__item::before {
	content: "";
	flex-shrink: 0;
	width: 6px;
	height: 6px;
	background-color: var(--brand-accent);
	border-radius: 50%;
}

.form--cta {
	gap: 14px;
	margin-top: 24px;
}

.cta__fields {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 16px 20px;
}

.legal {
	padding: clamp(48px, 5vw, 80px) 0 clamp(60px, 6vw, 100px);
	background-color: var(--white);
}

.legal__inner {
	max-width: 860px;
}

.legal__back {
	display: inline-flex;
	margin-bottom: 22px;
	font-size: 14px;
	font-weight: 600;
	color: var(--brand-accent);
	transition: color var(--transition);
}

.legal__back:hover {
	color: var(--brand-accent-light);
}

.legal__title {
	color: var(--brand-dark-deep);
}

.legal__meta {
	margin-top: 14px;
	font-size: 13px;
	color: var(--oslo-gray);
}

.legal__body {
	display: flex;
	flex-direction: column;
	gap: 14px;
	margin-top: 28px;
	font-size: 15px;
	line-height: 1.7;
	color: var(--2-black-blue-600);
}

.legal__body h2 {
	margin-top: 16px;
	font-size: 19px;
	font-weight: 700;
	line-height: 1.35;
	color: var(--brand-dark-deep);
}

.legal__body ul {
	display: flex;
	flex-direction: column;
	gap: 8px;
	padding-left: 4px;
}

.legal__body li {
	display: flex;
	align-items: baseline;
	gap: 10px;
}

.legal__body li::before {
	content: "";
	flex-shrink: 0;
	width: 5px;
	height: 5px;
	background-color: var(--brand-accent);
	border-radius: 50%;
}

.legal__body a {
	color: var(--brand-accent);
	text-decoration: underline;
}

.requisites {
	display: grid;
	grid-template-columns: minmax(0, 220px) minmax(0, 1fr);
	gap: 12px 24px;
	padding: 24px 28px;
	background-color: var(--pampas);
	border-radius: var(--radius-sm);
}

.requisites dt {
	font-size: 14px;
	font-weight: 600;
	color: var(--brand-dark-deep);
}

.requisites dd {
	font-size: 14px;
	color: var(--2-black-blue-600);
}

.sitemap {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: 30px;
}

.sitemap__title {
	margin-bottom: 16px;
	font-size: 12px;
	font-weight: 700;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	color: var(--brand-accent);
}

.sitemap__list {
	display: flex;
	flex-direction: column;
	gap: 12px;
	font-size: 15px;
	line-height: 1.4;
}

.btn--primary {
	box-shadow: 0 0 0 0 var(--orange-160);
}

.btn--primary:hover {
	box-shadow: 0 8px 22px rgba(201, 99, 59, 0.28);
	transform: translateY(-1px);
}

.btn {
	transition: color var(--transition), background-color var(--transition), border-color var(--transition), box-shadow var(--transition), transform var(--transition);
}

.btn:active {
	transform: translateY(0);
}

.feature,
.zone,
.tab,
.check,
.part,
.factor,
.supply,
.guard,
.scard {
	transition: transform var(--transition), border-color var(--transition), background-color var(--transition), box-shadow var(--transition);
}

.zone:hover,
.part:hover,
.factor:hover {
	transform: translateY(-3px);
	border-color: var(--swirl);
	box-shadow: 0 10px 24px rgba(27, 29, 33, 0.07);
}

.scard:hover {
	transform: translateY(-3px);
	box-shadow: 0 14px 32px rgba(27, 29, 33, 0.09);
}

.tab:not(.tab--active):hover,
.check:hover,
.guard:hover {
	transform: translateY(-3px);
	background-color: var(--11-milk);
}

.feature:hover,
.supply:hover {
	transform: translateY(-3px);
	border-color: var(--8-withe-600);
	background-color: var(--9-withe-100);
}

.scard__img,
.hero__img,
.cta__img,
.delivery__img,
.zones__img,
.kit__img {
	transition: transform 0.6s ease;
}

.scard:hover .scard__img,
.hero__media:hover .hero__img,
.cta__media:hover .cta__img,
.delivery__media:hover .delivery__img {
	transform: scale(1.03);
}

.hero__media,
.cta__media,
.delivery__media,
.scard {
	overflow: hidden;
	border-radius: 20px;
}

.cta__media,
.delivery__media {
	border-radius: 10px;
}

.scard {
	border-radius: 10px;
}

.step__icon {
	transition: transform var(--transition), background-color var(--transition);
}

.step:hover .step__icon {
	transform: translateY(-3px);
	background-color: var(--orange-160);
}

.faq__item[open] .faq__answer {
	animation: faq-reveal 0.35s ease;
}

.faq__question::after {
	transition: color var(--transition), transform var(--transition);
}

.faq__item[open] .faq__question::after {
	transform: rotate(180deg);
}

.legend__marker,
.zone__mark,
.check__line {
	transition: transform var(--transition);
}

.zone:hover .zone__mark {
	transform: scale(1.1);
}

.check:hover .check__line {
	transform: scaleX(1.4);
	transform-origin: left;
}

.footer__link {
	display: inline-flex;
	transition: color var(--transition), transform var(--transition);
}

.footer__link:hover {
	transform: translateX(3px);
}

@keyframes faq-reveal {
	from {
		opacity: 0;
		transform: translateY(-6px);
	}

	to {
		opacity: 1;
		transform: none;
	}
}

.footer {
	padding: 70px 0 44px;
	color: var(--8-withe-600);
	background-color: var(--brand-dark-deep);
}

.footer__top {
	display: grid;
	grid-template-columns: minmax(0, 1.25fr) repeat(4, minmax(0, 1fr));
	gap: 34px 24px;
	padding-bottom: 34px;
	border-bottom: 1px solid var(--brand-line);
}

.footer__brand {
	display: flex;
	flex-direction: column;
	align-items: flex-start;
	gap: 16px;
	color: var(--white);
}

.footer__about {
	font-size: 14px;
	line-height: 1.5;
	color: var(--8-withe-600);
}

.footer__col-title {
	margin-bottom: 18px;
	font-size: 12px;
	font-weight: 700;
	letter-spacing: 0.08em;
	text-transform: uppercase;
	color: var(--white);
}

.footer__list {
	display: flex;
	flex-direction: column;
	gap: 14px;
	font-size: 14px;
	line-height: 1.35;
}

.footer__link {
	transition: color var(--transition);
}

.footer__link:hover {
	color: var(--brand-gold);
}

.footer__notes {
	display: flex;
	flex-direction: column;
	gap: 10px;
	margin-top: 30px;
	font-size: 13px;
	line-height: 1.5;
	color: var(--brand-muted);
}

.footer__copy {
	margin-top: 26px;
	font-size: 13px;
	line-height: 1.5;
	color: var(--brand-muted);
}

.reveal {
	opacity: 0;
	transform: translateY(26px);
	transition: opacity 0.7s cubic-bezier(0.22, 0.61, 0.36, 1), transform 0.7s cubic-bezier(0.22, 0.61, 0.36, 1);
	transition-delay: var(--reveal-delay, 0s);
	will-change: opacity, transform;
}

.reveal--scale {
	transform: translateY(26px) scale(0.97);
}

.reveal.is-visible {
	opacity: 1;
	transform: none;
	will-change: auto;
}

@media (max-width: 1360px) {
	.nav__list {
		gap: 22px;
	}

	.nav__link {
		font-size: 14px;
	}

	.header__actions {
		gap: 16px;
	}
}

@media (max-width: 1180px) {
	.nav {
		position: fixed;
		top: var(--header-height);
		right: 0;
		left: 0;
		max-height: calc(100dvh - var(--header-height));
		padding: 24px var(--container-padding) 32px;
		background-color: var(--brand-dark);
		border-bottom: 1px solid var(--brand-line);
		overflow-y: auto;
		transform: translateY(-12px);
		opacity: 0;
		visibility: hidden;
		transition: opacity var(--transition), transform var(--transition), visibility var(--transition);
	}

	.nav.is-open {
		transform: none;
		opacity: 1;
		visibility: visible;
	}

	.nav__list {
		flex-direction: column;
		align-items: flex-start;
		gap: 18px;
	}

	.nav__link {
		font-size: 16px;
	}

	.nav__extra {
		display: flex;
		flex-direction: column;
		gap: 18px;
		margin-top: 26px;
		padding-top: 24px;
		border-top: 1px solid var(--brand-line);
	}

	.nav__extra .header__phone {
		text-align: left;
	}

	.header__actions .header__phone,
	.header__btn {
		display: none;
	}

	.burger {
		display: flex;
	}

	.hero__grid {
		grid-template-columns: minmax(0, 1fr);
		grid-template-areas:
			"body"
			"media"
			"extra";
		row-gap: clamp(28px, 4vw, 44px);
	}

	.hero__title {
		max-width: 720px;
	}

	.hero__lead,
	.hero__note {
		max-width: 700px;
	}

	.hero__media {
		align-self: stretch;
	}

	.hero__img {
		aspect-ratio: auto;
		height: clamp(280px, 38vw, 440px);
	}

	.hero__extra {
		padding-top: 0;
	}

	.zones__grid {
		grid-template-columns: minmax(0, 1fr);
	}

	.system__tabs {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}

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

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

	.kit__grid {
		grid-template-columns: minmax(0, 1fr);
	}

	.delivery__grid {
		grid-template-columns: minmax(0, 1fr);
	}

	.steps__list {
		grid-template-columns: repeat(4, minmax(0, 1fr));
		gap: 30px 24px;
	}

	.safety__grid {
		grid-template-columns: minmax(0, 1fr);
	}

	.safety__img {
		max-width: 420px;
	}

	.step:nth-child(4n) .step__head::after {
		display: none;
	}

	.delivery__img {
		min-height: 0;
		aspect-ratio: 16 / 9;
	}

	.cta__grid {
		grid-template-columns: minmax(0, 1fr);
	}

	.footer__top {
		grid-template-columns: repeat(2, minmax(0, 1fr));
	}
}

@media (max-width: 768px) {
	:root {
		--container-padding: 24px;
		--header-height: 72px;
	}

	.section {
		padding: 64px 0;
	}

	.section--tight {
		padding: 48px 0;
	}

	.section__header {
		margin-bottom: 32px;
	}

	.logo__img {
		width: 200px;
		height: 35px;
	}

	.breadcrumbs__list {
		font-size: 13px;
	}

	.hero__features {
		grid-template-columns: repeat(2, minmax(0, 1fr));
		gap: 12px;
	}

	.feature {
		flex-direction: column;
		align-items: flex-start;
		gap: 10px;
		padding: 14px 16px;
	}

	.feature__text {
		font-size: 13px;
	}

	.hero__actions {
		flex-direction: column;
		align-items: stretch;
	}

	.hero__img {
		aspect-ratio: 5 / 4;
		height: auto;
		border-radius: 16px;
	}

	.note {
		padding: 16px 20px;
		font-size: 14px;
	}

	.legend {
		padding: 20px;
	}

	.system__tabs,
	.system__cards {
		grid-template-columns: minmax(0, 1fr);
		gap: 14px;
	}

	.system__checks,
	.kit__parts,
	.kit__factors {
		grid-template-columns: repeat(2, minmax(0, 1fr));
		gap: 14px;
	}

	.part {
		padding: 16px 18px;
	}

	.kit__form {
		padding: 22px 20px;
	}

	.faq__question {
		padding: 16px 20px;
		font-size: 14px;
	}

	.quiz__fields {
		grid-template-columns: minmax(0, 1fr);
		gap: 14px;
	}

	.delivery__cards {
		grid-template-columns: minmax(0, 1fr);
		gap: 14px;
	}

	.steps__list {
		grid-template-columns: repeat(2, minmax(0, 1fr));
		gap: 26px 20px;
	}

	.safety__cards {
		grid-template-columns: minmax(0, 1fr);
	}

	.chain {
		padding: 16px 20px;
	}

	.chain__item,
	.chain__item:not(:last-child)::after {
		font-size: 14px;
	}

	.guard {
		padding: 18px 20px;
	}

	.guard__title {
		margin-top: 16px;
	}

	.safety__note {
		padding: 14px 18px;
	}

	.step:nth-child(2n) .step__head::after {
		display: none;
	}

	.step:not(:last-child) .step__head::after {
		right: -20px;
	}

	.delivery__grid {
		gap: 14px;
	}

	.supply {
		padding: 18px 20px;
	}

	.supply__title {
		margin-top: 18px;
	}

	.delivery__note {
		flex-direction: column;
		align-items: flex-start;
		padding: 20px;
	}

	.form--quiz {
		padding: 22px 20px;
	}

	.faq__answer {
		padding: 14px 20px 4px;
		font-size: 13px;
	}

	.tab,
	.check {
		padding: 16px 20px;
	}

	.scard__body {
		padding: 22px 20px 24px;
	}

	.scard__title {
		font-size: 18px;
	}

	.control {
		gap: 16px;
		padding: 22px 20px;
	}

	.legend__text {
		font-size: 13px;
	}

	.zone {
		padding: 16px 20px;
		gap: 14px;
	}

	.zone__text {
		font-size: 15px;
	}

	.cta__fields {
		grid-template-columns: minmax(0, 1fr);
		gap: 14px;
	}

	.requisites {
		grid-template-columns: minmax(0, 1fr);
		gap: 6px 0;
		padding: 20px;
	}

	.requisites dd:not(:last-child) {
		margin-bottom: 12px;
	}

	.sitemap {
		grid-template-columns: minmax(0, 1fr);
		gap: 28px;
	}

	.cta__img {
		aspect-ratio: 4 / 3;
	}

	.footer {
		padding: 48px 0 32px;
	}

	.footer__top {
		grid-template-columns: minmax(0, 1fr);
	}
}

@media (max-width: 480px) {
	:root {
		--container-padding: 20px;
	}

	.logo__img {
		width: 178px;
		height: 31px;
	}

	.hero__lead {
		font-size: 15px;
	}

	.btn {
		padding: 15px 22px;
		font-size: 14px;
	}

	.hero__note {
		font-size: 12px;
	}

	.chain {
		flex-direction: column;
		gap: 10px;
	}

	.chain__item {
		flex-direction: column;
		gap: 10px;
	}

	.chain__item:not(:last-child)::after {
		content: "↓";
	}

	.zones__lead {
		font-size: 15px;
	}

	.zones__plan {
		padding: 16px;
	}

	.system__lead,
	.scard__text,
	.check__text,
	.control__text {
		font-size: 14px;
	}

	.control {
		flex-direction: column;
	}

	.zone__text {
		font-size: 14px;
	}
}

@media (max-width: 360px) {
	.hero__features,
	.system__checks,
	.kit__parts,
	.kit__factors,
	.steps__list {
		grid-template-columns: minmax(0, 1fr);
	}

	.step__head::after {
		display: none;
	}
}