/* ==========================================================================
   Header, navigation, drawer and search overlay
   ========================================================================== */

/* --------------------------------------------------------------------------
   Announcement bar
   -------------------------------------------------------------------------- */

.announcement-bar {
	background: var(--lm-announcement-bg, #242424);
	color: var(--lm-announcement-text, #fff8ef);
	font-size: 0.76rem;
	font-weight: 600;
	letter-spacing: 0.02em;
}

.announcement-bar__inner {
	display: flex;
	align-items: center;
	justify-content: center;
	min-height: 36px;
	padding-block: 6px;
	text-align: center;
}

.announcement-bar a,
.announcement-bar span {
	display: inline-flex;
	align-items: center;
	gap: 7px;
	color: inherit;
	text-decoration: none;
}

.announcement-bar a:hover {
	color: inherit;
	text-decoration: underline;
	text-underline-offset: 3px;
}

.announcement-bar .lm-icon {
	transition: transform var(--lm-speed) var(--lm-ease);
}

.announcement-bar a:hover .lm-icon {
	transform: translateX(3px);
}

/* --------------------------------------------------------------------------
   Header shell
   -------------------------------------------------------------------------- */

.site-header {
	position: relative;
	z-index: var(--lm-z-header);
	background: var(--lm-header-bg, var(--lm-background));
	color: var(--lm-header-text, var(--lm-text));
	border-bottom: var(--lm-border-width) solid var(--lm-header-border, var(--lm-border));
	transition: box-shadow var(--lm-speed) var(--lm-ease);
}

.site-header.is-scrolled {
	box-shadow: 0 8px 26px rgba(30, 22, 15, 0.08);
}

body.lm-search-open {
	overflow: hidden;
}

.header-inner {
	display: flex;
	align-items: center;
	gap: clamp(16px, 3vw, 34px);
	min-height: var(--lm-header-height);
}

.site-branding {
	display: flex;
	align-items: center;
	gap: 12px;
	flex: none;
	min-width: 0;
}

.lm-logo {
	display: inline-flex;
	align-items: center;
	text-decoration: none;
	color: inherit;
	line-height: 1;
}

.lm-logo__text {
	display: inline-flex;
	align-items: center;
	gap: 9px;
	font-family: var(--lm-font-heading);
	font-size: clamp(1.35rem, 1.15rem + 0.7vw, 1.72rem);
	font-weight: 700;
	letter-spacing: -0.035em;
}

.lm-logo__mark {
	color: var(--lm-primary);
}

.lm-logo__word {
	color: var(--lm-header-text, var(--lm-text));
}

.lm-logo__image {
	max-height: 54px;
	width: auto;
}

.site-tagline {
	margin: 0;
	font-size: 0.68rem;
	letter-spacing: 0.1em;
	text-transform: uppercase;
	color: var(--lm-muted);
}

.lm-logo--text {
	color: inherit;
}

/* --------------------------------------------------------------------------
   Primary navigation
   -------------------------------------------------------------------------- */

.primary-nav {
	margin-inline-start: auto;
}

.primary-menu,
.primary-menu ul {
	display: flex;
	align-items: center;
	gap: clamp(6px, 1.4vw, 16px);
	margin: 0;
	padding: 0;
	list-style: none;
}

.primary-menu {
	flex-wrap: wrap;
}

.primary-menu li {
	position: relative;
}

.primary-menu a {
	display: inline-flex;
	align-items: center;
	gap: 5px;
	padding: 10px 5px;
	color: var(--lm-nav-color, var(--lm-text));
	font-family: var(--lm-font-nav);
	font-size: var(--lm-nav-size, 14px);
	font-weight: var(--lm-nav-weight, 600);
	letter-spacing: var(--lm-nav-spacing, 0);
	line-height: 1.3;
	text-decoration: none;
	white-space: nowrap;
	border-radius: 4px;
	transition: color var(--lm-speed) var(--lm-ease);
}

.primary-menu > li > a::after {
	content: "";
	display: block;
	position: absolute;
	inset-inline: 5px;
	bottom: 3px;
	height: 2px;
	background: currentColor;
	border-radius: 2px;
	transform: scaleX(0);
	transform-origin: left center;
	transition: transform var(--lm-speed) var(--lm-ease);
}

.primary-menu > li > a:hover,
.primary-menu > li.current-menu-item > a,
.primary-menu > li.current-menu-ancestor > a,
.primary-menu .current_page_item > a {
	color: var(--lm-nav-hover, var(--lm-primary-strong));
}

.primary-menu > li > a:hover::after,
.primary-menu > li.current-menu-item > a::after,
.primary-menu > li.current-menu-ancestor > a::after {
	transform: scaleX(1);
}

.primary-menu .menu-item-has-children > a::before {
	content: "";
	order: 2;
	width: 5px;
	height: 5px;
	margin-inline-start: 2px;
	border-inline-end: 1.5px solid currentColor;
	border-block-end: 1.5px solid currentColor;
	transform: rotate(45deg) translateY(-2px);
}

.primary-menu .sub-menu {
	position: absolute;
	inset-block-start: calc(100% + 8px);
	inset-inline-start: 50%;
	z-index: 5;
	display: block;
	min-width: var(--lm-dropdown-width, 220px);
	padding: 8px;
	background: var(--lm-dropdown-bg, var(--lm-background));
	border: var(--lm-border-width) solid var(--lm-border);
	border-radius: var(--lm-radius);
	box-shadow: var(--lm-shadow-md);
	opacity: 0;
	visibility: hidden;
	transform: translate(-50%, 8px);
	transition: opacity var(--lm-speed) var(--lm-ease), transform var(--lm-speed) var(--lm-ease), visibility var(--lm-speed);
}

.primary-menu .sub-menu::before {
	content: "";
	position: absolute;
	inset-block-start: -9px;
	inset-inline-start: 0;
	width: 100%;
	height: 10px;
}

.primary-menu .sub-menu li {
	width: 100%;
}

.primary-menu .sub-menu a {
	display: flex;
	width: 100%;
	padding: 9px 11px;
	border-radius: 7px;
	color: var(--lm-dropdown-text, var(--lm-text));
	font-size: 0.83rem;
	white-space: normal;
}

.primary-menu .sub-menu a::after {
	display: none;
}

.primary-menu .sub-menu a:hover,
.primary-menu .sub-menu .current-menu-item > a {
	background: var(--lm-surface);
	color: var(--lm-primary-strong);
}

.primary-menu li:hover > .sub-menu,
.primary-menu li:focus-within > .sub-menu {
	opacity: 1;
	visibility: visible;
	transform: translate(-50%, 0);
}

.primary-menu .sub-menu .sub-menu {
	inset-block-start: -8px;
	inset-inline-start: calc(100% + 10px);
	transform: translate(8px, 0);
}

.primary-menu .sub-menu li:hover > .sub-menu,
.primary-menu .sub-menu li:focus-within > .sub-menu {
	transform: translate(0, 0);
}

/* --------------------------------------------------------------------------
   Header actions
   -------------------------------------------------------------------------- */

.header-actions {
	display: flex;
	align-items: center;
	gap: 2px;
	flex: none;
	margin-inline-start: auto;
}

.primary-nav + .header-actions {
	margin-inline-start: 0;
}

.header-actions .social-links {
	margin-inline-end: 6px;
}

.header-actions .social-link {
	width: 34px;
	height: 34px;
}

.header-cta {
	margin-inline-start: 6px;
	min-height: 40px;
	padding: 9px 17px;
	font-size: 0.8rem;
}

.lm-menu-toggle {
	display: none;
}

/* Theme toggle icons */
.lm-theme-toggle__sun,
.lm-theme-toggle__moon {
	display: inline-flex;
	align-items: center;
	justify-content: center;
}

.lm-theme-toggle__moon {
	display: none;
}

html[data-theme="dark"] .lm-theme-toggle__sun {
	display: none;
}

html[data-theme="dark"] .lm-theme-toggle__moon {
	display: inline-flex;
}

@media (prefers-color-scheme: dark) {
	html:not([data-theme="light"]) .lm-theme-toggle__sun {
		display: none;
	}

	html:not([data-theme="light"]) .lm-theme-toggle__moon {
		display: inline-flex;
	}
}

/* --------------------------------------------------------------------------
   Header layout variants
   -------------------------------------------------------------------------- */

/* Centered */
.lm-header--centered .header-inner {
	display: block;
	padding-block: 18px 0;
}

.lm-header--centered .header-top {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: var(--lm-space-md);
}

.lm-header--centered .site-branding {
	flex-direction: column;
	align-items: flex-start;
	gap: 4px;
}

.lm-header--centered .header-nav-row {
	display: flex;
	justify-content: center;
	margin-block-start: 14px;
	border-top: var(--lm-border-width) solid var(--lm-border);
}

.lm-header--centered .primary-nav {
	margin-inline: auto;
}

.lm-header--centered .primary-menu > li > a {
	padding-block: 15px;
}

/* Compact */
.lm-header--compact .header-inner {
	min-height: calc(var(--lm-header-height) - 8px);
}

.lm-header--compact .lm-logo__text {
	font-size: 1.25rem;
}

.lm-header--compact .primary-menu a {
	font-size: calc(var(--lm-nav-size, 14px) - 1px);
}

/* Search-first */
.lm-header--search .header-inner {
	flex-wrap: nowrap;
}

.lm-header--search .lm-search-form--header {
	flex: 1 1 380px;
	max-width: 480px;
	margin-inline: auto;
}

.lm-header--search .header-nav-row {
	border-top: var(--lm-border-width) solid var(--lm-border);
}

.lm-header--search .header-nav-row > .lm-container {
	display: flex;
	justify-content: center;
}

.lm-header--search .primary-menu > li > a {
	padding-block: 13px;
}

/* --------------------------------------------------------------------------
   Mobile drawer
   -------------------------------------------------------------------------- */

.mobile-drawer {
	position: fixed;
	inset-block: 0;
	inset-inline-end: 0;
	z-index: var(--lm-z-drawer);
	display: flex;
	flex-direction: column;
	gap: var(--lm-space-md);
	width: min(88vw, 400px);
	height: 100%;
	padding: 22px;
	background: var(--lm-background);
	border-inline-start: var(--lm-border-width) solid var(--lm-border);
	box-shadow: -30px 0 80px rgba(20, 15, 10, 0.18);
	overflow-y: auto;
	overscroll-behavior: contain;
	transform: translateX(100%);
	visibility: hidden;
	transition: transform 280ms var(--lm-ease-out), visibility 280ms;
}

.mobile-drawer.is-open {
	transform: translateX(0);
	visibility: visible;
}

body.lm-drawer-open {
	overflow: hidden;
}

body.lm-drawer-open::after {
	content: "";
	position: fixed;
	inset: 0;
	z-index: calc(var(--lm-z-drawer) - 1);
	background: rgba(20, 15, 10, 0.48);
	backdrop-filter: blur(2px);
}

.mobile-drawer__head {
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding-block-end: 14px;
	border-bottom: var(--lm-border-width) solid var(--lm-border);
}

.mobile-drawer__title {
	font-family: var(--lm-font-heading);
	font-size: 1.35rem;
	font-weight: 700;
}

.mobile-menu,
.mobile-menu ul {
	margin: 0;
	padding: 0;
	list-style: none;
}

.mobile-menu > li {
	border-bottom: 1px solid var(--lm-border);
}

.mobile-menu a {
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 14px 2px;
	color: var(--lm-text);
	font-size: 1.02rem;
	font-weight: 600;
	text-decoration: none;
}

.mobile-menu a:hover {
	color: var(--lm-link);
}

.mobile-menu .sub-menu {
	display: none;
	padding-inline-start: 14px;
}

.mobile-menu .lm-has-submenu.is-submenu-open > .sub-menu {
	display: block;
}

.mobile-menu .menu-item-has-children > a::after {
	content: "";
	width: 6px;
	height: 6px;
	margin-inline-start: 8px;
	border-inline-end: 1.5px solid currentColor;
	border-block-end: 1.5px solid currentColor;
	transform: rotate(45deg) translateY(-2px);
	transition: transform var(--lm-speed) var(--lm-ease);
}

.mobile-menu .lm-has-submenu.is-submenu-open > a::after {
	transform: rotate(225deg) translateY(-2px);
}

.mobile-menu .sub-menu a {
	padding-block: 10px;
	font-size: 0.9rem;
	font-weight: 500;
	color: var(--lm-muted);
}

.mobile-drawer__search {
	margin-block-start: auto;
}

.mobile-drawer__cta {
	width: 100%;
}

.mobile-drawer .social-links {
	padding-block-start: var(--lm-space-sm);
	border-top: var(--lm-border-width) solid var(--lm-border);
}

/* --------------------------------------------------------------------------
   Search overlay
   -------------------------------------------------------------------------- */

.lm-search-overlay {
	position: fixed;
	inset: 0;
	z-index: var(--lm-z-overlay);
	display: flex;
	align-items: flex-start;
	justify-content: center;
	padding: clamp(20px, 8vh, 90px) var(--lm-gutter) var(--lm-gutter);
}

.lm-search-overlay__backdrop {
	position: absolute;
	inset: 0;
	background: rgba(18, 14, 11, 0.62);
	backdrop-filter: blur(6px);
}

.lm-search-overlay__panel {
	position: relative;
	z-index: 1;
	width: min(760px, 100%);
	max-height: min(80vh, 720px);
	overflow-y: auto;
	padding: clamp(20px, 4vw, 34px);
	background: var(--lm-background);
	border: var(--lm-border-width) solid var(--lm-border);
	border-radius: var(--lm-radius-lg);
	box-shadow: var(--lm-shadow-lg);
	animation: lm-pop 260ms var(--lm-ease-out);
}

@keyframes lm-pop {
	from {
		opacity: 0;
		transform: translateY(12px) scale(0.985);
	}
	to {
		opacity: 1;
		transform: none;
	}
}

.lm-search-overlay__head {
	display: flex;
	justify-content: flex-end;
	margin-bottom: 6px;
}

.lm-search-overlay .lm-search-form__field {
	background: var(--lm-surface);
}

.lm-search-overlay .lm-search-form__field input {
	font-size: clamp(1rem, 0.9rem + 0.5vw, 1.2rem);
	padding-block: 16px;
}

.lm-search-results {
	margin-block-start: var(--lm-space-md);
}

.lm-search-results:empty {
	display: none;
}

.lm-search-result {
	display: flex;
	align-items: center;
	gap: 13px;
	padding: 11px 8px;
	border-bottom: var(--lm-border-width) solid var(--lm-border);
	color: var(--lm-text);
	text-decoration: none;
	border-radius: 6px;
}

.lm-search-result:hover,
.lm-search-result.is-active {
	background: var(--lm-surface);
	color: var(--lm-text);
}

.lm-search-result__thumb {
	flex: none;
	width: 48px;
	height: 48px;
	overflow: hidden;
	border-radius: 6px;
	background: var(--lm-surface);
}

.lm-search-result__thumb img {
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.lm-search-result__body {
	min-width: 0;
}

.lm-search-result__title {
	display: block;
	font-family: var(--lm-font-heading);
	font-size: 1rem;
	font-weight: 700;
	line-height: 1.3;
	white-space: nowrap;
	overflow: hidden;
	text-overflow: ellipsis;
}

.lm-search-result__meta {
	display: block;
	font-size: 0.68rem;
	font-weight: 600;
	letter-spacing: 0.07em;
	text-transform: uppercase;
	color: var(--lm-muted);
}

.lm-search-message {
	padding: 14px 4px;
	font-size: 0.88rem;
	color: var(--lm-muted);
}

.lm-search-message--error {
	color: var(--lm-primary-strong);
}

.lm-search-hint {
	margin: var(--lm-space-md) 0 0;
	padding-block-start: var(--lm-space-sm);
	border-top: var(--lm-border-width) solid var(--lm-border);
	font-size: 0.7rem;
	color: var(--lm-muted);
}

.lm-search-all {
	display: inline-flex;
	margin-top: var(--lm-space-sm);
	font-size: 0.8rem;
	font-weight: 700;
	color: var(--lm-link);
	text-decoration: none;
}

.lm-search-loading {
	display: inline-flex;
	align-items: center;
	gap: 9px;
	padding: 12px 4px;
	font-size: 0.8rem;
	color: var(--lm-muted);
}

.lm-search-loading::before {
	content: "";
	width: 15px;
	height: 15px;
	border: 2px solid var(--lm-border);
	border-top-color: var(--lm-primary);
	border-radius: 50%;
	animation: lm-spin 700ms linear infinite;
}

@keyframes lm-spin {
	to {
		transform: rotate(360deg);
	}
}

/* --------------------------------------------------------------------------
   Header responsive adjustments
   -------------------------------------------------------------------------- */

@media (max-width: 1100px) {
	.header-cta {
		display: none;
	}
}

@media (max-width: 900px) {
	:root {
		--lm-header-height: 64px;
	}

	.header-inner {
		min-height: var(--lm-header-height);
	}

	.lm-header--centered .header-inner {
		padding-block: 12px;
	}

	.lm-header--centered .header-top {
		width: 100%;
	}

	.lm-header--centered .header-nav-row,
	.lm-header--search .header-nav-row {
		display: none;
	}

	.lm-header--search .lm-search-form--header {
		display: none;
	}

	.header-actions .social-links {
		display: none;
	}
}

@media (max-width: 480px) {
	.announcement-bar {
		font-size: 0.68rem;
	}

	.lm-logo__text {
		font-size: 1.22rem;
	}

	.lm-logo__mark {
		width: 25px;
		height: 25px;
	}

	.lm-search-overlay {
		padding-inline: 12px;
	}

	.lm-search-overlay__panel {
		padding: 16px;
		border-radius: var(--lm-radius);
	}
}
