/**
 * Header styles.
 *
 * @package MyTecTutor
 */

/*--------------------------------------------------------------
# Site Header
--------------------------------------------------------------*/

.mtt-site-header {
	position: sticky;
	top: 0;
	z-index: 999;
	background: rgba(255, 255, 255, 0.96);
	border-bottom: 1px solid var(--mtt-color-border);
	box-shadow: 0 1px 0 rgba(15, 23, 42, 0.03);
	backdrop-filter: blur(14px);
}

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

.mtt-header-inner {
	display: grid;
	grid-template-columns: auto minmax(0, 1fr) auto;
	gap: 1rem;
	align-items: center;
	width: min(100% - 2rem, var(--mtt-container));
	min-height: 78px;
	margin-inline: auto;
}

/*--------------------------------------------------------------
# Branding
--------------------------------------------------------------*/

.mtt-site-branding {
	display: flex;
	flex-direction: column;
	justify-content: center;
	min-width: 0;
}

.mtt-site-branding .custom-logo-link {
	display: inline-flex;
	align-items: center;
	width: fit-content;
	line-height: 1;
}

.mtt-site-branding .custom-logo {
	width: auto;
	max-width: 220px;
	max-height: 62px;
}

.mtt-site-title {
	margin: 0;
	color: var(--mtt-color-dark);
	font-size: 1.45rem;
	font-weight: 900;
	line-height: 1.1;
	letter-spacing: -0.04em;
}

.mtt-site-title a {
	color: inherit;
	text-decoration: none;
}

.mtt-site-title a:hover,
.mtt-site-title a:focus {
	color: var(--mtt-color-primary);
}

/*--------------------------------------------------------------
# Primary Navigation
--------------------------------------------------------------*/

.mtt-primary-navigation {
	justify-self: center;
	min-width: 0;
}

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

.mtt-primary-menu {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: center;
	gap: 0.15rem;
}

.mtt-primary-menu li {
	position: relative;
}

.mtt-primary-menu a {
	display: inline-flex;
	align-items: center;
	min-height: 42px;
	padding: 0.55rem 0.75rem;
	color: var(--mtt-color-dark);
	border-radius: 999px;
	font-size: 0.95rem;
	font-weight: 800;
	line-height: 1.2;
	text-decoration: none;
}

.mtt-primary-menu a:hover,
.mtt-primary-menu a:focus,
.mtt-primary-menu .current-menu-item > a,
.mtt-primary-menu .current-menu-ancestor > a {
	color: var(--mtt-color-primary-dark);
	background: rgba(15, 118, 110, 0.08);
}

.mtt-primary-menu .menu-item-has-children > a::after {
	content: "▾";
	margin-left: 0.35rem;
	color: var(--mtt-color-muted);
	font-size: 0.75rem;
}

/*--------------------------------------------------------------
# Dropdown Menus
--------------------------------------------------------------*/

.mtt-primary-menu ul {
	position: absolute;
	top: calc(100% + 0.35rem);
	left: 0;
	z-index: 20;
	display: block;
	width: 230px;
	padding: 0.45rem;
	background: #ffffff;
	border: 1px solid var(--mtt-color-border);
	border-radius: var(--mtt-radius-md);
	box-shadow: var(--mtt-shadow-md);
	opacity: 0;
	visibility: hidden;
	transform: translateY(8px);
	transition: opacity 0.18s ease, visibility 0.18s ease, transform 0.18s ease;
}

.mtt-primary-menu li:hover > ul,
.mtt-primary-menu li:focus-within > ul {
	opacity: 1;
	visibility: visible;
	transform: translateY(0);
}

.mtt-primary-menu ul a {
	width: 100%;
	justify-content: flex-start;
	border-radius: var(--mtt-radius-sm);
	font-size: 0.92rem;
}

.mtt-primary-menu ul ul {
	top: -0.45rem;
	left: calc(100% + 0.45rem);
}

/*--------------------------------------------------------------
# Header Search
--------------------------------------------------------------*/

.mtt-header-search {
	width: min(260px, 24vw);
}

.mtt-header-search .search-form {
	gap: 0.35rem;
}

.mtt-header-search .search-field {
	min-height: 40px;
	padding: 0.62rem 0.75rem;
	border-radius: 15px;
	font-size: 0.9rem;
}

.mtt-header-search .search-submit {
	min-height: 40px;
	padding: 0.62rem 0.85rem;
	border-radius: 15px;
	font-size: 0.9rem;
}

/*--------------------------------------------------------------
# Mobile Menu Button
--------------------------------------------------------------*/

.mtt-menu-toggle {
	display: none;
	align-items: center;
	gap: 0.55rem;
	min-height: 42px;
	padding: 0.55rem 0.85rem;
	color: var(--mtt-color-dark);
	background: #ffffff;
	border: 1px solid var(--mtt-color-border);
	border-radius: 999px;
	font-weight: 800;
	box-shadow: var(--mtt-shadow-sm);
}

.mtt-menu-toggle:hover,
.mtt-menu-toggle:focus {
	color: var(--mtt-color-primary-dark);
	border-color: rgba(15, 118, 110, 0.35);
}

.mtt-menu-toggle-icon,
.mtt-menu-toggle-icon::before,
.mtt-menu-toggle-icon::after {
	display: block;
	width: 18px;
	height: 2px;
	background: currentColor;
	border-radius: 999px;
	transition: transform 0.2s ease, opacity 0.2s ease;
}

.mtt-menu-toggle-icon {
	position: relative;
}

.mtt-menu-toggle-icon::before,
.mtt-menu-toggle-icon::after {
	position: absolute;
	left: 0;
	content: "";
}

.mtt-menu-toggle-icon::before {
	top: -6px;
}

.mtt-menu-toggle-icon::after {
	top: 6px;
}

body.mtt-menu-open .mtt-menu-toggle-icon {
	background: transparent;
}

body.mtt-menu-open .mtt-menu-toggle-icon::before {
	top: 0;
	transform: rotate(45deg);
}

body.mtt-menu-open .mtt-menu-toggle-icon::after {
	top: 0;
	transform: rotate(-45deg);
}