/**
 * Header styles.
 *
 * @package AMSHOV_Theme
 */

.site-header {
	z-index: 1000;
	top: 0;
	width: 100%;
	background: var(--amshov-nav-background);
	border-bottom: 1px solid var(--amshov-nav-border);
	box-shadow: 0 0.5rem 1.75rem rgb(13 15 18 / 18%);
	transition: border-color var(--amshov-transition), box-shadow var(--amshov-transition), filter var(--amshov-transition);
	backdrop-filter: blur(0.75rem);
}

.site-header.is-scrolled {
	background: var(--amshov-nav-background-scrolled);
	border-bottom-color: var(--amshov-nav-border-strong);
	box-shadow: 0 0.75rem 2rem rgb(13 15 18 / 28%);
}

.site-header .navbar {
	min-height: var(--amshov-header-height);
	padding-block: 0.75rem;
	transition: min-height var(--amshov-transition), padding var(--amshov-transition);
}

.site-header.is-scrolled .navbar {
	min-height: 4.25rem;
	padding-block: 0.5rem;
}

.site-branding {
	display: flex;
	align-items: center;
	min-width: 0;
	margin-right: 2rem;
}

.custom-logo-link,
.site-title {
	display: inline-flex;
	align-items: center;
	color: var(--amshov-nav-text);
	text-decoration: none;
}

.custom-logo {
	width: auto;
	max-width: min(13rem, 36vw);
	max-height: 3rem;
}

.site-title {
	font-size: 1.65rem;
	font-weight: 800;
	letter-spacing: 0.08em;
	line-height: 1;
	text-transform: uppercase;
}

.site-title:hover,
.site-title:focus-visible {
	color: var(--amshov-nav-text);
}

.site-header .navbar-nav {
	gap: clamp(0.25rem, 1vw, 1rem);
	padding: 0;
	margin: 0;
	list-style: none;
}

.site-header .menu-item {
	position: relative;
}

.site-header .navbar-nav > .menu-item > a {
	position: relative;
	display: flex;
	align-items: center;
	min-height: 2.75rem;
	padding: 0.5rem 0.65rem;
	color: var(--amshov-nav-text);
	font-size: 1.0625rem;
	font-weight: 600;
	text-decoration: none;
	white-space: nowrap;
	border-radius: var(--amshov-radius-sm);
	transition: color var(--amshov-transition), background-color var(--amshov-transition);
}

.site-header .navbar-nav > .menu-item > a::after {
	content: "";
	position: absolute;
	right: 0.65rem;
	bottom: 0.2rem;
	left: 0.65rem;
	height: 2px;
	background: var(--amshov-nav-accent);
	transform: scaleX(0);
	transform-origin: left;
	transition: transform var(--amshov-transition);
}

.site-header .navbar-nav > .menu-item > a:hover,
.site-header .navbar-nav > .menu-item > a:focus-visible,
.site-header .navbar-nav > .current-menu-item > a,
.site-header .navbar-nav > .current-menu-ancestor > a {
	color: var(--amshov-nav-accent);
	background-color: rgb(255 255 255 / 8%);
}

.site-header .navbar-nav > .menu-item > a:hover::after,
.site-header .navbar-nav > .menu-item > a:focus-visible::after,
.site-header .navbar-nav > .current-menu-item > a::after,
.site-header .navbar-nav > .current-menu-ancestor > a::after {
	transform: scaleX(1);
}

.site-header .sub-menu {
	position: absolute;
	z-index: 1001;
	top: calc(100% + 0.5rem);
	left: 0;
	min-width: 14rem;
	padding: 0.5rem;
	margin: 0;
	list-style: none;
	background: var(--amshov-white);
	border: 1px solid var(--amshov-border);
	border-radius: var(--amshov-radius);
	box-shadow: var(--amshov-shadow-md);
	opacity: 0;
	visibility: hidden;
	transform: translateY(0.5rem);
	transition: opacity var(--amshov-transition), visibility var(--amshov-transition), transform var(--amshov-transition);
}

.site-header .sub-menu .sub-menu {
	top: -0.5rem;
	left: calc(100% + 0.5rem);
}

.site-header .menu-item:hover > .sub-menu,
.site-header .menu-item:focus-within > .sub-menu {
	opacity: 1;
	visibility: visible;
	transform: translateY(0);
}

.site-header .sub-menu a {
	display: block;
	padding: 0.7rem 0.85rem;
	color: var(--amshov-text);
	font-size: 0.9rem;
	font-weight: 550;
	text-decoration: none;
	border-radius: var(--amshov-radius-sm);
	transition: color var(--amshov-transition), background-color var(--amshov-transition);
}

.site-header .sub-menu a:hover,
.site-header .sub-menu a:focus-visible,
.site-header .sub-menu .current-menu-item > a {
	color: var(--amshov-nav-accent);
	background: var(--amshov-background-light);
}

.header-actions {
	display: flex;
	flex-shrink: 0;
	align-items: center;
	gap: clamp(0.75rem, 1.15vw, 1.25rem);
	margin-left: clamp(1rem, 2vw, 2rem);
}

.header-language-switcher ul {
	display: flex;
	align-items: center;
	gap: 0.5rem;
	padding: 0;
	margin: 0;
	list-style: none;
}

.header-language-switcher li {
	display: flex;
	align-items: center;
	gap: 0.5rem;
}

.header-language-switcher li:not(:last-child)::after {
	color: rgb(255 255 255 / 42%);
	content: "/";
}

.header-language-switcher a {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-width: 2rem;
	min-height: 2.5rem;
	color: var(--amshov-nav-text-muted);
	font-size: 0.8125rem;
	font-weight: 700;
	line-height: 1;
	letter-spacing: 0.04em;
	text-decoration: none;
	white-space: nowrap;
	transition: color var(--amshov-transition);
}

.header-language-switcher a:hover,
.header-language-switcher a:focus-visible,
.header-language-switcher a.is-current {
	color: var(--amshov-nav-accent);
}

.header-quote-button {
	min-width: 8.75rem;
	flex-shrink: 0;
	white-space: nowrap;
}

.site-header .header-quote-button {
	--bs-btn-color: var(--amshov-white);
	--bs-btn-bg: var(--amshov-nav-accent);
	--bs-btn-border-color: var(--amshov-nav-accent);
	--bs-btn-hover-color: var(--amshov-white);
	--bs-btn-hover-bg: var(--amshov-nav-accent-hover);
	--bs-btn-hover-border-color: var(--amshov-nav-accent-hover);
	--bs-btn-active-color: var(--amshov-white);
	--bs-btn-active-bg: var(--amshov-nav-accent-active);
	--bs-btn-active-border-color: var(--amshov-nav-accent-active);

	box-shadow: 0 0.5rem 1.25rem rgb(13 15 18 / 24%);
}

.site-header :where(a, button):focus-visible {
	outline-color: var(--amshov-nav-accent);
}

.navbar-toggler {
	width: 3rem;
	height: 3rem;
	padding: 0.6rem;
	background-color: rgb(255 255 255 / 8%);
	border-color: rgb(255 255 255 / 42%);
	border-radius: var(--amshov-radius-sm);
}

.navbar-toggler:hover,
.navbar-toggler:focus-visible {
	border-color: var(--amshov-nav-accent);
}

.navbar-toggler:focus {
	box-shadow: 0 0 0 0.25rem rgb(220 38 38 / 32%);
}

.navbar-toggler-icon {
	width: 1.4rem;
	height: 1.4rem;
	filter: brightness(0) invert(1);
}

.admin-bar .site-header {
	top: 32px;
}

body.admin-bar {
	min-height: calc(100vh - 32px);
}