/*
Site Header — global navigation for site pages (Project B).

Enqueued ONLY on pages using page-site.php. All selectors scoped under
.site-header-* (NOT .lp-* and NOT plain .site-header which collides with
GeneratePress). Zero impact on the LP page.
*/

.site-header-wrap {
	position: fixed;
	top: 0;
	inset-inline: 0;
	z-index: 1000;
	background: rgba(5, 5, 5, 0.85);
	backdrop-filter: blur(12px);
	-webkit-backdrop-filter: blur(12px);
	border-bottom: 1px solid rgba(212, 175, 55, 0.12);
	transition: background 0.2s ease, border-color 0.2s ease;
}
.site-header-wrap--scrolled {
	background: rgba(5, 5, 5, 0.95);
	border-bottom-color: rgba(212, 175, 55, 0.22);
}

.site-header-inner {
	max-width: var(--max-content);
	margin-inline: auto;
	height: 72px;
	padding-inline: clamp(16px, 3vw, 32px);
	display: flex;
	align-items: center;
	gap: 24px;
}

/* Spacer pushes page content below the fixed header. */
.site-header-spacer {
	height: 72px;
}

/* Logo */
.site-header-logo {
	display: inline-flex;
	align-items: center;
	gap: 8px;
	flex-shrink: 0;
	text-decoration: none;
}
.site-header-logo img {
	width: 36px;
	height: auto;
	display: block;
}
.site-header-logo span {
	color: var(--text-heading);
	font-family: 'Rubik', sans-serif;
	font-weight: 700;
	font-size: 20px;
	letter-spacing: -0.01em;
}

/* Nav region (flex stretch between logo and CTA) */
.site-header-nav {
	flex: 1;
	display: flex;
	align-items: center;
	justify-content: center;
}

/* Menu list — matches the markup wp_nav_menu emits (ul.site-header-menu) */
.site-header-menu {
	list-style: none;
	margin: 0;
	padding: 0;
	display: flex;
	gap: 4px;
	align-items: center;
}
.site-header-menu > li {
	position: relative;
}
.site-header-menu > li > a,
.site-header-menu > li > button.site-header-submenu-toggle {
	display: inline-block;
	padding: 8px 14px;
	color: var(--text-body);
	font-family: 'Heebo', sans-serif;
	font-size: 15px;
	font-weight: 500;
	text-decoration: none;
	border-radius: 6px;
	background: transparent;
	border: 0;
	cursor: pointer;
	line-height: 1.2;
	transition: background 0.18s ease, color 0.18s ease;
}
.site-header-menu > li > a:hover,
.site-header-menu > li > a:focus-visible,
.site-header-menu > li > button.site-header-submenu-toggle:hover,
.site-header-menu > li > button.site-header-submenu-toggle:focus-visible {
	color: var(--gold-highlight);
	background: rgba(212, 175, 55, 0.06);
}

/* Items that have a dropdown — wp_nav_menu marks these with
   menu-item-has-children; we ALSO add .site-header-submenu-item in
   the fallback markup. Both selectors apply. */
.site-header-menu > li.menu-item-has-children,
.site-header-menu > li.site-header-submenu-item {
	position: relative;
}

/* Caret chevron on the toggle */
.site-header-submenu-toggle::after {
	content: '';
	display: inline-block;
	margin-inline-start: 6px;
	width: 6px;
	height: 6px;
	border-inline-start: 1.5px solid currentColor;
	border-bottom: 1.5px solid currentColor;
	transform: rotate(-45deg) translateY(-2px);
	transition: transform 0.18s ease;
}
.site-header-submenu-item.is-open .site-header-submenu-toggle::after {
	transform: rotate(135deg) translateY(-1px);
}

/* Dropdown panel */
.site-header-submenu,
.site-header-menu .sub-menu {
	position: absolute;
	inset-inline-start: 0;
	top: calc(100% + 6px);
	min-width: 260px;
	background: var(--bg-card);
	border: 1px solid rgba(212, 175, 55, 0.18);
	border-radius: 10px;
	box-shadow: 0 16px 40px rgba(0, 0, 0, 0.4);
	padding: 8px;
	list-style: none;
	margin: 0;
	opacity: 0;
	visibility: hidden;
	transform: translateY(-6px);
	transition: opacity 0.15s ease, transform 0.15s ease, visibility 0.15s;
}
.site-header-submenu-item.is-open > .site-header-submenu,
.site-header-submenu-item:focus-within > .site-header-submenu,
.site-header-menu > li.menu-item-has-children:hover > .sub-menu,
.site-header-menu > li.menu-item-has-children:focus-within > .sub-menu,
.site-header-menu > li.menu-item-has-children.is-open > .sub-menu {
	opacity: 1;
	visibility: visible;
	transform: translateY(0);
}
/* Desktop: hover also opens (touch/keyboard handled via .is-open class) */
@media (hover: hover) and (pointer: fine) {
	.site-header-submenu-item:hover > .site-header-submenu {
		opacity: 1;
		visibility: visible;
		transform: translateY(0);
	}
}

.site-header-submenu li,
.site-header-menu .sub-menu li {
	margin: 0;
}
.site-header-submenu li a,
.site-header-menu .sub-menu li a {
	display: block;
	padding: 10px 14px;
	color: var(--text-body);
	font-size: 14px;
	text-decoration: none;
	border-radius: 6px;
	transition: background 0.15s ease, color 0.15s ease;
}
.site-header-submenu li a:hover,
.site-header-submenu li a:focus-visible,
.site-header-menu .sub-menu li a:hover,
.site-header-menu .sub-menu li a:focus-visible {
	color: var(--gold-highlight);
	background: rgba(138, 79, 255, 0.08);
}

/* CTA on the far edge */
.site-header-cta-wrap {
	flex-shrink: 0;
}

/* Mobile burger */
.site-header-burger {
	display: none;
	background: transparent;
	border: 1px solid rgba(255, 255, 255, 0.15);
	border-radius: 8px;
	width: 40px;
	height: 40px;
	cursor: pointer;
	color: var(--text-body);
	align-items: center;
	justify-content: center;
	padding: 0;
	flex-shrink: 0;
}
.site-header-burger:hover,
.site-header-burger:focus-visible {
	color: var(--gold-highlight);
	border-color: rgba(212, 175, 55, 0.4);
}

/* ============================================================
   Mobile / tablet (≤ 960px) — slide-in drawer
   ============================================================ */
@media (max-width: 960px) {
	.site-header-burger {
		display: inline-flex;
		margin-inline-start: auto;
	}
	/* Push CTA next to burger on mobile (was: full-width grid) */
	.site-header-cta-wrap {
		order: 2;
	}
	.site-header-burger {
		order: 3;
	}
	.site-header-nav {
		position: fixed;
		top: 72px;
		inset-inline-end: 0;
		width: min(360px, 88vw);
		height: calc(100vh - 72px);
		background: var(--bg-section);
		border-inline-start: 1px solid rgba(212, 175, 55, 0.12);
		overflow-y: auto;
		padding: 24px 18px;
		transform: translateX(100%);
		transition: transform 0.22s ease;
		flex: initial;
		justify-content: flex-start;
		display: block;
	}
	[dir="rtl"] .site-header-nav {
		transform: translateX(-100%);
	}
	.site-header-nav.is-open {
		transform: translateX(0);
	}
	.site-header-menu {
		flex-direction: column;
		align-items: stretch;
		gap: 4px;
		width: 100%;
	}
	.site-header-menu > li {
		width: 100%;
	}
	.site-header-menu > li > a,
	.site-header-menu > li > button.site-header-submenu-toggle {
		display: block;
		width: 100%;
		text-align: start;
		font-size: 16px;
		padding: 12px 14px;
	}
	/* Inline-expand submenu on mobile (no floating panel) */
	.site-header-submenu,
	.site-header-menu .sub-menu {
		position: static;
		opacity: 1;
		visibility: visible;
		transform: none;
		background: transparent;
		border: 0;
		box-shadow: none;
		padding: 0 8px 8px;
		min-width: 0;
		max-height: 0;
		overflow: hidden;
		transition: max-height 0.22s ease;
	}
	.site-header-submenu-item.is-open > .site-header-submenu,
	.site-header-menu > li.menu-item-has-children.is-open > .sub-menu {
		max-height: 600px;
	}
	.site-header-cta-wrap .site-cta--sm {
		padding: 8px 14px;
		font-size: 13px;
	}
}

@media (max-width: 480px) {
	.site-header-inner {
		gap: 12px;
	}
	.site-header-logo span {
		display: none;
	}
}