/**
 * Sterling Millwork — Navigation Styles
 *
 * Light header with dark text, gold accents.
 * Brand: #1a1a1a (dark), #c9a84c (gold), #f5f2ed (warm gray)
 *
 * @package Sterling_Millwork
 * @since 1.0.0
 */

/* ==========================================================================
   Header Bar
   ========================================================================== */

.sterling-header {
	position: sticky;
	top: 0;
	z-index: 1000;
	background-color: #ffffff;
	border-bottom: 1px solid rgba(0, 0, 0, 0.08);
	box-shadow: 0 1px 4px rgba(0, 0, 0, 0.04);
}

.sterling-header-inner {
	display: flex;
	align-items: center;
	justify-content: space-between;
	max-width: 1340px;
	margin: 0 auto;
	padding: 0 40px;
	min-height: 80px;
}

/* ==========================================================================
   Logo
   ========================================================================== */

.sterling-header .wp-block-site-logo img {
	max-height: 60px;
	width: auto;
}

/* ==========================================================================
   Navigation — Top Level
   ========================================================================== */

.sterling-header .wp-block-navigation {
	gap: 0;
}

.sterling-header .wp-block-navigation__container {
	display: flex;
	align-items: center;
	gap: 0;
	list-style: none;
	margin: 0;
	padding: 0;
}

.sterling-header .wp-block-navigation-item {
	position: relative;
}

.sterling-header .wp-block-navigation-item__content {
	display: block;
	padding: 30px 20px;
	color: #1a1a1a;
	font-size: 12px;
	font-weight: 400;
	letter-spacing: 2.5px;
	text-transform: uppercase;
	text-decoration: none;
	transition: color 0.3s ease;
	white-space: nowrap;
	font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
}

.sterling-header .wp-block-navigation-item__content:hover,
.sterling-header .wp-block-navigation-item--is-active > .wp-block-navigation-item__content {
	color: #c9a84c;
}

/* Gold underline on hover */
.sterling-header .wp-block-navigation-item__content::after {
	content: '';
	position: absolute;
	bottom: 0;
	left: 20px;
	right: 20px;
	height: 2px;
	background-color: #c9a84c;
	transform: scaleX(0);
	transform-origin: center;
	transition: transform 0.3s ease;
}

.sterling-header .wp-block-navigation-item__content:hover::after,
.sterling-header .wp-block-navigation-item--is-active > .wp-block-navigation-item__content::after {
	transform: scaleX(1);
}

/* Hide the filled arrow WP adds before submenu labels */
.sterling-header .wp-block-navigation-submenu > .wp-block-navigation-item__content::before {
	display: none;
}

/* Style the WP default submenu SVG indicator */
.sterling-header .wp-block-navigation-submenu__toggle {
	color: rgba(26, 26, 26, 0.4);
	padding: 0 2px;
}

.sterling-header .wp-block-navigation-submenu:hover > .wp-block-navigation-submenu__toggle {
	color: #c9a84c;
}

/* ==========================================================================
   Navigation — Dropdowns
   ========================================================================== */

.sterling-header .wp-block-navigation-submenu__content,
.sterling-header .wp-block-navigation__submenu-container {
	position: absolute;
	top: 100%;
	left: 0;
	min-width: 240px;
	background-color: #ffffff;
	border-top: 2px solid #c9a84c;
	box-shadow: 0 12px 40px rgba(0, 0, 0, 0.12);
	opacity: 0;
	visibility: hidden;
	transform: translateY(8px);
	transition: opacity 0.3s ease, visibility 0.3s ease, transform 0.3s ease;
	list-style: none;
	margin: 0;
	padding: 8px 0;
	z-index: 100;
}

.sterling-header .wp-block-navigation-submenu:hover > .wp-block-navigation-submenu__content,
.sterling-header .wp-block-navigation-submenu:hover > .wp-block-navigation__submenu-container,
.sterling-header .wp-block-navigation-item:hover > .wp-block-navigation__submenu-container {
	opacity: 1;
	visibility: visible;
	transform: translateY(0);
}

/* Dropdown items */
.sterling-header .wp-block-navigation__submenu-container .wp-block-navigation-item__content {
	padding: 12px 28px;
	font-size: 12px;
	letter-spacing: 1.5px;
	color: #3a3a3a;
	border-left: 2px solid transparent;
	transition: color 0.25s ease, border-color 0.25s ease, background-color 0.25s ease;
}

.sterling-header .wp-block-navigation__submenu-container .wp-block-navigation-item__content::after {
	display: none;
}

.sterling-header .wp-block-navigation__submenu-container .wp-block-navigation-item__content:hover {
	color: #c9a84c;
	background-color: rgba(201, 168, 76, 0.06);
	border-left-color: #c9a84c;
}

/* ==========================================================================
   Contact CTA Button (last nav item)
   ========================================================================== */

.sterling-header .wp-block-navigation-item.sterling-cta .wp-block-navigation-item__content {
	margin-left: 12px;
	padding: 10px 24px;
	border: 1px solid #c9a84c;
	color: #c9a84c;
	font-size: 11px;
	letter-spacing: 2px;
	transition: background-color 0.3s ease, color 0.3s ease;
}

.sterling-header .wp-block-navigation-item.sterling-cta .wp-block-navigation-item__content:hover {
	background-color: #c9a84c;
	color: #ffffff;
}

.sterling-header .wp-block-navigation-item.sterling-cta .wp-block-navigation-item__content::after {
	display: none;
}

/* ==========================================================================
   Mobile / Overlay Menu
   ========================================================================== */

.sterling-header .wp-block-navigation__responsive-container.is-menu-open {
	background-color: #ffffff;
	padding: 80px 40px 40px;
}

.sterling-header .wp-block-navigation__responsive-container.is-menu-open .wp-block-navigation-item__content {
	color: #1a1a1a;
	font-size: 14px;
	letter-spacing: 3px;
	padding: 14px 0;
	border-bottom: 1px solid rgba(0, 0, 0, 0.06);
}

.sterling-header .wp-block-navigation__responsive-container.is-menu-open .wp-block-navigation-item__content:hover {
	color: #c9a84c;
}

.sterling-header .wp-block-navigation__responsive-container.is-menu-open .wp-block-navigation__submenu-container {
	position: static;
	opacity: 1;
	visibility: visible;
	transform: none;
	box-shadow: none;
	border-top: none;
	padding-left: 20px;
	background-color: transparent;
}

.sterling-header .wp-block-navigation__responsive-container.is-menu-open .wp-block-navigation__submenu-container .wp-block-navigation-item__content {
	font-size: 12px;
	color: #666666;
	border-bottom: 1px solid rgba(0, 0, 0, 0.04);
	border-left: none;
}

/* Hamburger icon color */
.sterling-header .wp-block-navigation__responsive-container-open {
	color: #1a1a1a;
}

.sterling-header .wp-block-navigation__responsive-container-close {
	color: #1a1a1a;
}

/* ==========================================================================
   Utility
   ========================================================================== */

@media (max-width: 1024px) {
	.sterling-header-inner {
		padding: 0 20px;
		min-height: 68px;
	}
}