/**
 * EMPORAS Theme — Header Styles
 *
 * Styles for: utility bar, main header (logo + search + actions), navigation bar.
 *
 * @package EMPORAS
 * @since   1.0.0
 */

/* ============================================
   SITE HEADER — wrapper
   ============================================ */
.site-header {
	background: var(--white);
	border-bottom: 1px solid var(--concrete);
}

/* ============================================
   UTILITY BAR — dark top strip
   ============================================ */
.utility-bar {
	background: var(--charcoal);
	color: var(--white);
	font-size: 13px;
}

.utility-bar__inner {
	max-width: var(--container-max);
	margin: 0 auto;
	padding: 8px 32px;
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: 16px;
	flex-wrap: wrap;
}

.utility-bar__left,
.utility-bar__right {
	display: flex;
	align-items: center;
	gap: 16px;
	flex-wrap: wrap;
}

.utility-link {
	color: var(--white);
	text-decoration: none;
	font-size: 13px;
	display: inline-flex;
	align-items: center;
	gap: 6px;
	transition: color 0.15s ease;
}

.utility-link:hover {
	color: var(--emporas-steel-light);
}

.utility-link svg {
	flex-shrink: 0;
}

.utility-bar__divider {
	color: var(--graphite);
	user-select: none;
}

.utility-link--cta {
	background: var(--emporas-navy);
	color: var(--white);
	padding: 4px 12px;
	border-radius: var(--radius-sm);
	font-weight: 600;
	font-size: 12px;
	text-transform: uppercase;
	letter-spacing: 0.5px;
}

.utility-link--cta:hover {
	background: var(--emporas-navy-light);
	color: var(--white);
}

/* ============================================
   MAIN HEADER — logo, search, actions
   ============================================ */
.main-header__inner {
	max-width: var(--container-max);
	margin: 0 auto;
	padding: 16px 32px;
	display: flex;
	align-items: center;
	gap: 24px;
}

.main-header__inner > .site-logo {
	flex: 0 0 auto;
}

.main-header__inner > .header-search {
	flex: 1 1 auto;
	min-width: 0;
}

.main-header__inner > .header-actions {
	flex: 0 0 auto;
}

.site-logo {
	display: inline-flex;
	align-items: center;
	text-decoration: none;
	flex-shrink: 0;
	max-width: 140px;
	height: 36px;
}

.site-logo a,
.site-logo .custom-logo-link {
	display: inline-flex !important;
	align-items: center;
	line-height: 0;
	width: auto !important;
	max-width: 100% !important;
	height: 100%;
}

.site-logo img,
.site-logo .custom-logo,
.site-logo .custom-logo-link img,
.main-header .site-logo img,
.main-header .custom-logo {
	height: 36px !important;
	width: auto !important;
	max-width: 140px !important;
	max-height: 36px !important;
	display: block !important;
	object-fit: contain !important;
}

.site-logo__text {
	font-family: var(--font-display);
	font-weight: 800;
	font-size: 28px;
	letter-spacing: 2px;
	color: var(--charcoal);
	text-transform: uppercase;
}

/* Search form */
.header-search {
	display: flex;
	background: var(--white);
	border: 2px solid var(--charcoal);
	border-radius: var(--radius-md);
	overflow: hidden;
	max-width: 700px;
	transition: border-color 0.15s ease;
}

.header-search:focus-within {
	border-color: var(--emporas-navy);
}

.header-search__category {
	background: var(--charcoal);
	color: var(--white);
	border: none;
	padding: 0 16px;
	font-family: var(--font-body);
	font-size: 13px;
	font-weight: 500;
	cursor: pointer;
	border-right: 1px solid var(--graphite);
	max-width: 200px;
}

.header-search__input {
	flex: 1;
	border: none;
	padding: 12px 16px;
	font-family: var(--font-body);
	font-size: 15px;
	outline: none;
	color: var(--charcoal);
	min-width: 0;
}

.header-search__input::placeholder {
	color: var(--emporas-steel);
}

.header-search__button {
	background: var(--emporas-navy);
	color: var(--white);
	border: none;
	padding: 0 20px;
	cursor: pointer;
	display: flex;
	align-items: center;
	justify-content: center;
	transition: background 0.15s ease;
}

.header-search__button:hover {
	background: var(--emporas-navy-dark);
}

/* Action icons */
.header-actions {
	display: flex;
	align-items: center;
	gap: 4px;
}

.header-action {
	display: flex;
	flex-direction: column;
	align-items: center;
	gap: 4px;
	padding: 8px 12px;
	border-radius: var(--radius-md);
	text-decoration: none;
	color: var(--charcoal);
	transition: background 0.15s ease;
	position: relative;
	min-width: 64px;
}

.header-action:hover {
	background: var(--light-grey);
	color: var(--charcoal);
}

.header-action__label {
	font-size: 11px;
	font-weight: 500;
	text-transform: uppercase;
	letter-spacing: 0.3px;
	color: var(--charcoal);
}

.header-action__badge {
	position: absolute;
	top: 4px;
	right: 4px;
	background: var(--danger-red);
	color: var(--white);
	font-size: 10px;
	font-weight: 600;
	padding: 2px 5px;
	border-radius: 8px;
	min-width: 16px;
	text-align: center;
	line-height: 1;
}

/* User profile (logged-in) */
.user-profile {
	display: flex;
	align-items: center;
	gap: 10px;
	padding: 6px 14px;
	background: var(--emporas-navy);
	border-radius: var(--radius-md);
	text-decoration: none;
	color: var(--white);
	transition: background 0.15s ease;
	margin-left: 8px;
}

.user-profile:hover {
	background: var(--emporas-navy-dark);
	color: var(--white);
}

.user-profile__avatar {
	width: 32px;
	height: 32px;
	border-radius: 50%;
	background: var(--white);
	color: var(--emporas-navy);
	display: flex;
	align-items: center;
	justify-content: center;
	font-family: var(--font-display);
	font-weight: 700;
	font-size: 14px;
	flex-shrink: 0;
}

.user-profile__info {
	display: flex;
	flex-direction: column;
	line-height: 1.2;
}

.user-profile__name {
	font-size: 13px;
	font-weight: 600;
	color: var(--white);
}

.user-profile__tier {
	font-family: var(--font-mono);
	font-size: 10px;
	color: var(--emporas-steel-light);
	text-transform: uppercase;
	letter-spacing: 0.5px;
}

/* ============================================
   NAVIGATION BAR
   ============================================ */
.nav-bar {
	background: var(--charcoal);
	color: var(--white);
}

.nav-bar__inner {
	max-width: var(--container-max);
	margin: 0 auto;
	padding: 0 32px;
	display: flex;
	align-items: stretch;
}

.nav-bar__toggle {
	display: none;
	background: transparent;
	border: none;
	padding: 16px;
	cursor: pointer;
	flex-direction: column;
	gap: 4px;
}

.nav-bar__toggle-line {
	display: block;
	width: 24px;
	height: 2px;
	background: var(--white);
	transition: all 0.2s ease;
}

.primary-menu {
	display: flex;
	list-style: none;
	margin: 0;
	padding: 0;
	flex: 1;
}

.primary-menu--right {
	flex: 0 0 auto;
	margin-left: auto;
}

.primary-menu .menu-item {
	position: relative;
	display: flex;
}

.primary-menu .menu-link,
.primary-menu a {
	display: flex;
	align-items: center;
	gap: 6px;
	padding: 18px 20px;
	color: var(--white);
	text-decoration: none;
	font-family: var(--font-display);
	font-weight: 600;
	font-size: 16px;
	letter-spacing: 1px;
	text-transform: uppercase;
	transition: all 0.15s ease;
	border-bottom: 3px solid transparent;
	box-sizing: border-box;
	height: 100%;
}

.primary-menu .menu-link:hover,
.primary-menu a:hover,
.primary-menu .menu-item.current-menu-item > a,
.primary-menu .menu-item.current-menu-parent > a {
	background: var(--anthracite);
	border-bottom-color: var(--emporas-navy);
	color: var(--white);
}

.primary-menu .menu-link--b2b,
.primary-menu .menu-item--b2b > a {
	background: var(--emporas-navy);
	border-left: 1px solid var(--graphite);
}

.primary-menu .menu-link--b2b:hover,
.primary-menu .menu-item--b2b > a:hover {
	background: var(--emporas-navy-dark);
	border-bottom-color: var(--white);
}

.menu-arrow {
	flex-shrink: 0;
}

/* Submenu / dropdown */
.primary-menu .sub-menu {
	position: absolute;
	top: 100%;
	left: 0;
	min-width: 280px;
	background: var(--white);
	box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
	border-top: 3px solid var(--emporas-navy);
	z-index: 100;
	list-style: none;
	margin: 0;
	padding: 0;
	opacity: 0;
	visibility: hidden;
	transform: translateY(-8px);
	transition: opacity 0.15s ease, transform 0.15s ease, visibility 0s linear 0.15s;
}

.primary-menu .menu-item:hover > .sub-menu,
.primary-menu .menu-item:focus-within > .sub-menu {
	opacity: 1;
	visibility: visible;
	transform: translateY(0);
	transition: opacity 0.15s ease, transform 0.15s ease, visibility 0s;
}

.primary-menu .sub-menu .menu-item {
	display: block;
}

.primary-menu .sub-menu a {
	display: flex;
	align-items: center;
	justify-content: space-between;
	padding: 14px 20px;
	color: var(--charcoal);
	font-family: var(--font-body);
	font-size: 14px;
	font-weight: 500;
	text-transform: none;
	letter-spacing: 0;
	border-bottom: 1px solid var(--concrete);
	border-left: none;
	border-right: none;
	background: var(--white);
	height: auto;
}

.primary-menu .sub-menu a:hover {
	background: var(--light-grey);
	color: var(--emporas-navy);
	padding-left: 28px;
	border-bottom-color: var(--concrete);
}

.primary-menu .sub-menu .menu-item:last-child a {
	border-bottom: none;
}

/* ============================================
   RESPONSIVE — tablet & mobile
   ============================================ */
@media (max-width: 1024px) {
	.main-header__inner {
		grid-template-columns: auto 1fr auto;
		gap: 16px;
		padding: 16px 20px;
	}

	.header-search__category {
		display: none;
	}

	.header-action__label {
		display: none;
	}

	.user-profile__info {
		display: none;
	}
}

@media (max-width: 768px) {
	.utility-bar__inner {
		padding: 8px 16px;
	}

	.utility-bar__left .utility-link span,
	.utility-bar__right .utility-link:not(.utility-link--cta) {
		display: none;
	}

	.main-header__inner {
		grid-template-columns: auto 1fr !important;
		grid-template-areas:
			"logo actions"
			"search search" !important;
		gap: 12px;
	}

	.site-logo { grid-area: logo; }
	.header-search { grid-area: search; }
	.header-actions { grid-area: actions; }

	.site-logo img,
	.site-logo .custom-logo {
		height: 40px !important;
		max-width: 120px !important;
	}

	/* Ensure search bar is full-width and visible */
	.header-search {
		width: 100% !important;
		max-width: 100% !important;
		min-width: 0 !important;
	}
	.header-search__input {
		min-width: 0 !important;
		font-size: 14px !important;
	}
	.header-search__category {
		display: none !important;
	}
	.header-search__button {
		flex-shrink: 0;
		padding: 0 14px !important;
	}
	.header-actions {
		gap: 8px !important;
	}
	.header-action {
		padding: 6px !important;
	}
	.header-action__label {
		display: none !important;
	}

	.nav-bar__inner {
		padding: 0;
		flex-direction: column;
	}

	.nav-bar__toggle {
		display: flex;
		align-self: flex-start;
	}

	.primary-menu {
		display: none;
		flex-direction: column;
		width: 100%;
	}

	.primary-menu.is-open {
		display: flex;
	}

	.primary-menu .menu-item {
		width: 100%;
	}

	.primary-menu .menu-link,
	.primary-menu a {
		width: 100%;
		justify-content: space-between;
	}

	.primary-menu .sub-menu {
		position: static;
		opacity: 1;
		visibility: visible;
		transform: none;
		box-shadow: none;
		border-top: none;
		background: var(--anthracite);
	}

	.primary-menu .sub-menu a {
		background: var(--anthracite);
		color: var(--white);
		padding-left: 40px;
		border-bottom-color: var(--graphite);
	}

	.primary-menu .sub-menu a:hover {
		background: var(--graphite);
		color: var(--white);
	}
}