.site-header {
	position: relative;
	z-index: 30;
}

.site-header__box {
	background: var(--surface);
	border-bottom: 1px solid var(--line);
}

.site-header__container {
	max-width: 124rem;
	width: calc(100% - 4rem);
	margin-inline: auto;
}

.site-header__wrapper {
	display: grid;
	grid-template-columns: auto auto minmax(0, 1fr) auto;
	align-items: center;
	gap: 2rem;
	min-height: 8.8rem;
}

.site-header__menu-toggle {
	display: none;
	align-items: center;
	justify-content: center;
	width: 4.4rem;
	height: 4.4rem;
}

.site-header__menu-lines,
.site-header__menu-lines::before,
.site-header__menu-lines::after {
	display: block;
	width: 2.2rem;
	height: 0.2rem;
	background: var(--text);
	content: "";
	transition: transform 220ms ease, opacity 220ms ease;
}

.site-header__menu-lines::before {
	transform: translateY(-0.7rem);
}

.site-header__menu-lines::after {
	transform: translateY(0.5rem);
}

.brand {
	display: inline-flex;
	align-items: center;
	min-height: 4.8rem;
}

.brand--text {
	font-size: 3.8rem;
	letter-spacing: -0.04em;
	line-height: 1;
}

.brand__logo {
	display: inline-flex;
	align-items: center;
	max-width: 18rem;
	max-height: 7.2rem;
}

.brand__logo-image {
	width: auto;
	height: auto;
	max-width: 100%;
	max-height: 7.2rem;
	object-fit: contain;
}

.site-navigation {
	min-width: 0;
}

.site-navigation__mobile-head {
	display: none;
}

.site-navigation__list {
	display: flex;
	align-items: center;
	gap: 2.4rem;
}

.site-navigation__link,
.site-navigation__button {
	display: inline-flex;
	align-items: center;
	gap: 0.4rem;
	color: var(--text);
	font-size: 1.6rem;
	font-weight: 700;
	line-height: 1.2;
}

.site-navigation__item {
	position: relative;
}

.site-navigation__item--has-children:hover .site-navigation__submenu,
.site-navigation__item--has-children:focus-within .site-navigation__submenu,
.site-navigation__item--open .site-navigation__submenu {
	opacity: 1;
	visibility: visible;
	transform: translateY(0);
}

.site-navigation__button::after {
	content: "";
	width: 0.8rem;
	height: 0.8rem;
	border-right: 0.15rem solid currentColor;
	border-bottom: 0.15rem solid currentColor;
	transform: rotate(45deg) translateY(-0.1rem);
}

.site-navigation__submenu {
	position: absolute;
	top: calc(100% + 1.2rem);
	left: 0;
	min-width: 22rem;
	padding: 1.2rem 1.6rem;
	background: var(--surface);
	border: 1px solid var(--line);
	opacity: 0;
	visibility: hidden;
	transform: translateY(0.6rem);
	transition: opacity 220ms ease, transform 220ms ease, visibility 220ms ease;
}

.site-navigation__submenu-item + .site-navigation__submenu-item {
	margin-top: 0.8rem;
}

.site-navigation__submenu-link {
	font-size: 1.5rem;
	line-height: 1.35;
	color: var(--text-soft);
}

.site-header__tools {
	display: flex;
	align-items: center;
	gap: 1.6rem;
	justify-self: end;
}

.site-tool {
	display: inline-flex;
	align-items: center;
	gap: 0.8rem;
	color: var(--text);
}

.site-tool--search {
	font-size: 1.6rem;
	font-weight: 600;
}

.site-tool__icon {
	font-size: 2.2rem;
	line-height: 1;
}

.site-tool__toggle {
	display: inline-flex;
	align-items: center;
	width: 5.6rem;
	height: 3.2rem;
	padding: 0.3rem;
	border: 1px solid var(--line);
	border-radius: 999px;
	background: var(--surface-soft);
}

.site-tool__dot {
	display: block;
	width: 2.4rem;
	height: 2.4rem;
	border-radius: 50%;
	background: var(--text);
	transform: translateX(0);
	transition: transform 220ms ease, background-color 220ms ease;
}

html[data-theme="dark"] .site-tool__dot {
	transform: translateX(2.3rem);
}

.site-search {
	padding: 1.6rem 0 2rem;
	background: var(--surface);
	border-bottom: 1px solid var(--line);
}

.site-search .search-form {
	display: grid;
	grid-template-columns: minmax(0, 1fr) auto;
	gap: 1rem;
}

.site-search .search-field {
	width: 100%;
	min-height: 5rem;
	padding: 0 1.6rem;
	border: 1px solid var(--line);
	background: var(--surface);
	color: var(--text);
}

.site-search .search-submit {
	min-width: 13rem;
	padding: 0 1.8rem;
	background: var(--text);
	color: var(--page-bg);
	font-weight: 700;
}

.site-overlay {
	position: fixed;
	inset: 0;
	z-index: 25;
	background: rgba(0, 0, 0, 0.45);
}

.site-footer {
	padding: 5.6rem 0;
	background: var(--footer-bg);
	color: var(--footer-text);
}

.site-footer__inner {
	max-width: 124rem;
	width: calc(100% - 4rem);
	margin-inline: auto;
	display: grid;
	grid-template-columns: minmax(0, 1.3fr) minmax(22rem, 1fr);
	gap: 3.2rem;
}

.site-footer__title {
	font-size: 1.8rem;
	margin-bottom: 1.6rem;
}

.site-footer__text,
.site-footer__list a {
	color: rgba(255, 255, 255, 0.78);
	font-size: 1.5rem;
	line-height: 1.6;
}

.site-footer__list li + li {
	margin-top: 0.8rem;
}