/*
 * MIC Site Header — theme-owned markup + variant CSS.
 * Variant classes come from mic-pages (option `mic_pages_style`):
 *   background · layout · size · sticky · border · accent
 */

/* ---- Shell + size scale ---- */
.mic-header {
	/* Sizes are set by the size modifiers below. */
	--mic-header-pad-y: 20px;
	--mic-header-brand: 1.6rem;
	--mic-header-nav: 0.98rem;
	--mic-header-logo: 60px;
	position: relative;
	z-index: 50;
	width: 100%;
	background: var(--mic-color-paper, #fff);
	color: var(--mic-color-ink);
}
.mic-header--size-sm { --mic-header-pad-y: 10px; --mic-header-brand: 1.25rem; --mic-header-nav: 0.85rem; }
.mic-header--size-md { --mic-header-pad-y: 14px; --mic-header-brand: 1.4rem;  --mic-header-nav: 0.9rem; }
.mic-header--size-lg { --mic-header-pad-y: 20px; --mic-header-brand: 1.6rem;  --mic-header-nav: 0.98rem; }
.mic-header--size-xl { --mic-header-pad-y: 28px; --mic-header-brand: 2rem;    --mic-header-nav: 1.1rem; }

.mic-header--logo-sm { --mic-header-logo: 32px; }
.mic-header--logo-md { --mic-header-logo: 44px; }
.mic-header--logo-lg { --mic-header-logo: 60px; }
.mic-header--logo-xl { --mic-header-logo: 78px; }

.mic-header--bordered { border-bottom: 1px solid var(--mic-color-border); }
.mic-header--sticky { position: sticky; top: 0; }

.mic-header__inner {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: var(--mic-space-6);
	max-width: none;
	width: 100%;
	padding: var(--mic-header-pad-y) clamp(16px, 3.2vw, 56px);
}
.mic-header--centered .mic-header__inner { justify-content: center; }

/* ---- Brand ---- */
.mic-header__brand { flex: 0 0 auto; }
.mic-header__title {
	font-family: var(--mic-font-serif);
	font-size: var(--mic-header-brand);
	font-weight: var(--mic-font-weight-regular);
	letter-spacing: var(--mic-tracking-tight);
	line-height: 1;
	color: var(--mic-color-ink);
	text-decoration: none;
}
.mic-header__brand img { display: block; max-height: var(--mic-header-logo); width: auto; }

/* ---- Navigation ---- */
.mic-header__nav { flex: 1 1 auto; }
.mic-header--centered .mic-header__nav { flex: 0 0 auto; }
.mic-nav {
	display: flex;
	align-items: center;
	justify-content: flex-end;
	gap: clamp(1px, 0.5vw, 6px);
	list-style: none;
	margin: 0;
	padding: 0;
}
.mic-header--centered .mic-nav { justify-content: center; }

.mic-nav li { position: relative; }
.mic-nav li > a {
	display: inline-flex;
	align-items: center;
	padding: 12px 10px;
	font-size: var(--mic-header-nav);
	font-weight: var(--mic-font-weight-medium, 500);
	color: var(--mic-color-ink-soft);
	text-decoration: none;
	white-space: nowrap;
	transition: color var(--mic-duration-fast) var(--mic-ease-standard);
}
.mic-nav li > a:hover,
.mic-nav li > a:focus { color: var(--mic-color-ink); }
.mic-nav li[class*="current-menu-"] > a { color: var(--mic-color-ink); }

/* ---- Gold active indicator + hover underline ---- */
.mic-nav li > a:not([href$="/contact/"]):not(.mic-nav__link--flat)::after {
	content: "";
	position: absolute;
	left: 10px;
	right: 10px;
	bottom: 6px;
	height: 2px;
	background: var(--mic-color-evidence);
	border-radius: 2px;
	transform: scaleX(0);
	transform-origin: left center;
	transition: transform 0.18s var(--mic-ease-standard, ease);
}
.mic-header--accent .mic-nav li > a:hover::after,
.mic-header--accent .mic-nav li:focus-within > a::after,
.mic-header--accent .mic-nav li[class*="current-menu-"] > a::after {
	transform: scaleX(1);
}

/* CTA = the menu item linking to /contact/ */
.mic-nav > li > a[href$="/contact/"] {
	height: calc(var(--mic-header-nav) + 22px);
	padding: 0 var(--mic-control-padding-x);
	background: var(--mic-color-evidence);
	color: var(--mic-color-emphasis-text) !important;
	border-radius: var(--mic-control-radius);
	text-transform: uppercase;
	letter-spacing: var(--mic-control-tracking);
	font-size: var(--mic-type-caption);
	font-weight: var(--mic-control-font-weight);
}
.mic-nav > li > a[href$="/contact/"]:hover { background: var(--mic-palette-gold-400); }
.mic-nav > li > a[href$="/contact/"]::after { display: none; }

/* ---- Dropdowns ---- */
.mic-nav .sub-menu {
	position: absolute;
	right: 0;
	top: 100%;
	min-width: 210px;
	margin: 6px 0 0;
	padding: 8px;
	list-style: none;
	background: var(--mic-color-paper, #fff);
	border: 1px solid var(--mic-color-border);
	border-radius: var(--mic-radius-md, 12px);
	box-shadow: 0 18px 40px -22px rgba(0, 0, 0, 0.28);
	opacity: 0;
	visibility: hidden;
	transform: translateY(6px);
	transition: opacity 0.16s ease, transform 0.16s ease, visibility 0.16s;
	z-index: 60;
}
.mic-nav li:hover > .sub-menu,
.mic-nav li:focus-within > .sub-menu { opacity: 1; visibility: visible; transform: none; }
.mic-nav .sub-menu li > a { width: 100%; padding: 10px 14px; border-radius: 8px; }
.mic-nav .sub-menu li > a::after { display: none; }
.mic-nav .sub-menu li > a:hover { background: var(--mic-color-surface-sunken); color: var(--mic-color-ink); }

/* ---- Background variants ---- */
.mic-header--bg-ink { background: var(--mic-color-authority); border-color: rgba(255, 255, 255, 0.14); }
.mic-header--bg-ink .mic-header__title { color: var(--mic-palette-paper-000); }
.mic-header--bg-ink .mic-nav li > a { color: rgba(255, 255, 255, 0.72); }
.mic-header--bg-ink .mic-nav li > a:hover,
.mic-header--bg-ink .mic-nav li[class*="current-menu-"] > a { color: #fff; }
.mic-header--bg-transparent { background: transparent; border-color: transparent; }

/* ---- Toggle (mobile) ---- */
.mic-header__toggle {
	display: none;
	flex-direction: column;
	justify-content: center;
	gap: 5px;
	width: 44px;
	height: 40px;
	padding: 0;
	background: transparent;
	border: 0;
	cursor: pointer;
}
.mic-header__toggle span { display: block; height: 2px; width: 22px; margin: 0 auto; background: var(--mic-color-ink); border-radius: 2px; }
.mic-header--bg-ink .mic-header__toggle span { background: #fff; }

/* ---- Mobile ---- */
@media (max-width: 1200px) {
	.mic-header__toggle { display: flex; }
	.mic-header__nav {
		position: absolute;
		left: 0;
		right: 0;
		top: 100%;
		display: none;
		padding: var(--mic-space-4) clamp(16px, 5vw, 24px) var(--mic-space-6);
		background: var(--mic-color-paper, #fff);
		border-bottom: 1px solid var(--mic-color-border);
		box-shadow: 0 30px 50px -30px rgba(0, 0, 0, 0.3);
	}
	.mic-header.is-open .mic-header__nav { display: block; }
	.mic-nav { flex-direction: column; align-items: stretch; gap: 0; }
	.mic-nav li > a { padding: 14px 4px; border-bottom: 1px solid var(--mic-color-border); font-size: 1rem; }
	.mic-nav li > a::after { display: none; }
	.mic-nav > li > a[href$="/contact/"] { justify-content: center; height: auto; padding: 14px; margin-top: 12px; border-bottom: 0; }
	.mic-nav .sub-menu {
		position: static;
		display: none;
		margin: 0;
		padding: 0 0 0 14px;
		opacity: 1;
		visibility: visible;
		transform: none;
		border: 0;
		box-shadow: none;
		background: transparent;
	}
	.mic-nav li.is-open > .sub-menu { display: block; }
}