/* ═══════════════════════════════════════════════════════════════
   PAULS AUTOSERVICE — Responsive (responsive.css)
   Mobile-First Breakpoints
   ─ xs  < 480px   (small phones)
   ─ sm  ≥ 480px   (large phones)
   ─ md  ≥ 768px   (tablets)
   ─ lg  ≥ 1024px  (desktop)
   ─ xl  ≥ 1280px  (wide)
   ═══════════════════════════════════════════════════════════════ */

/* ─── Global Mobile Defaults ────────────────────────────────────── */
body {
	padding-top: var(--header-height);
}

/* ─── Header ────────────────────────────────────────────────────── */
.site-header {
	position: fixed;
	top: 0;
	left: 0;
	right: 0;
	z-index: var(--z-header);
	height: var(--header-height);
	background: rgba(255, 243, 224, 0.92);
	backdrop-filter: blur(12px);
	-webkit-backdrop-filter: blur(12px);
	border-bottom: 2px solid transparent;
	transition: border-color var(--duration-normal) var(--ease-smooth),
	            background  var(--duration-normal) var(--ease-smooth);
}

/* WP Admin Bar Fixes */
.admin-bar .site-header {
	top: 32px;
}
@media screen and (max-width: 782px) {
	.admin-bar .site-header {
		top: 46px;
	}
}

.site-header.scrolled {
	border-bottom-color: var(--color-petrol);
	background: rgba(255, 243, 224, 0.98);
}

body.menu-open .site-header {
	z-index: calc(var(--z-mobile-menu) + 1);
	background: transparent;
	border-bottom-color: transparent;
	backdrop-filter: none;
	-webkit-backdrop-filter: none;
}

.header-inner {
	display: flex;
	align-items: center;
	justify-content: space-between;
	height: 100%;
	margin-top: .5em;
}

/* Logo */
.logo a,
.site-title {
	font-weight: var(--font-weight-black);
	font-size: var(--fs-xl);
	letter-spacing: var(--ls-stencil);
	text-transform: uppercase;
	color: var(--color-petrol);
	max-width: 100%;
	display: block;
}

.logo img {
	height: 70px;
	width: auto;
	max-width: calc(100vw - 120px);
	object-fit: contain;
	display: block;
	transition: height var(--duration-normal) var(--ease-smooth);
}

.site-header.scrolled .logo img {
	height: 56px;
}

/* Desktop nav hidden on mobile */
.primary-nav { display: none; }

/* ─── Mobile Overlay ────────────────────────────────────────────── */
.mobile-nav-overlay {
	position: fixed;
	inset: 0;
	z-index: var(--z-mobile-menu);
	background: var(--color-cream);
	display: flex;
	flex-direction: column;
	justify-content: center;
	align-items: center;
	transform: translateX(100%);
	transition: transform var(--duration-slow) var(--ease-snap);
	/* NFS concrete wall texture */
	background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 400 400' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='c'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.65' numOctaves='4' stitchTiles='stitch'/%3E%3CfeColorMatrix type='saturate' values='0'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23c)' opacity='0.05'/%3E%3C/svg%3E");
	background-size: 400px 400px;
}

.mobile-nav-overlay.is-open {
	transform: translateX(0);
}

.mobile-nav-list {
	list-style: none;
	padding: 0;
	text-align: center;
}

.mobile-nav-list li + li {
	margin-top: var(--space-md);
}

.mobile-nav-list a {
	font-weight: var(--font-weight-black);
	font-size: var(--fs-2xl);
	text-transform: uppercase;
	letter-spacing: var(--ls-stencil);
	color: var(--color-petrol);
	transition: color var(--duration-fast) var(--ease-smooth);
	display: block;
	padding: var(--space-xs) 0;
}

.mobile-nav-list a:hover,
.mobile-nav-list .current-menu-item > a {
	color: var(--color-cherry);
}

/* ─── Mobile Sub-menu (Leistungen Dropdown) ─────────────────────── */
.mobile-nav-list .sub-menu {
	list-style: none;
	padding: 0;
	display: flex;
	flex-direction: column;
	gap: var(--space-2xs);
	margin-top: var(--space-xs);
	max-height: 0;
	overflow: hidden;
	transition: max-height var(--duration-slow) var(--ease-smooth);
}

.mobile-nav-list .menu-item-has-children.is-open > .sub-menu {
	max-height: 300px;
}

.mobile-nav-list .sub-menu a {
	font-size: var(--fs-lg);
	letter-spacing: var(--ls-wide);
	opacity: 0.8;
	padding: var(--space-2xs) 0;
}

.mobile-nav-list .menu-item-has-children > a {
	display: flex;
	align-items: center;
	justify-content: center;
	gap: var(--space-xs);
}

.mobile-nav-list .menu-item-has-children > a::after {
	content: '▾';
	font-size: 0.7em;
	transition: transform var(--duration-normal) var(--ease-smooth);
	display: inline-block;
}

.mobile-nav-list .menu-item-has-children.is-open > a::after {
	transform: rotate(-180deg);
}

/* Social links inside mobile nav */
.mobile-social {
	display: flex;
	gap: var(--space-xl);
	margin-top: var(--space-2xl);
}

.mobile-social .social-link {
	font-weight: var(--font-weight-black);
	font-size: var(--fs-md);
	letter-spacing: var(--ls-mega);
	color: var(--color-petrol);
	border: 2px solid var(--color-petrol);
	padding: var(--space-xs) var(--space-lg);
	transition: all var(--duration-fast) var(--ease-smooth);
}

.mobile-social .social-link:hover {
	background: var(--color-petrol);
	color: var(--color-cream);
}

/* Hamburger button */
.mobile-menu-toggle {
	background: none;
	border: none;
	cursor: pointer;
	padding: var(--space-xs);
	z-index: calc(var(--z-mobile-menu) + 1);
	position: relative;
}

.hamburger-icon,
.hamburger-icon::before,
.hamburger-icon::after {
	display: block;
	width: 28px;
	height: 3px;
	background: var(--color-petrol);
	border-radius: 2px;
	transition: all var(--duration-normal) var(--ease-smooth);
}

.hamburger-icon {
	position: relative;
}

.hamburger-icon::before,
.hamburger-icon::after {
	content: '';
	position: absolute;
	left: 0;
}

.hamburger-icon::before { top: -8px; }
.hamburger-icon::after  { top:  8px; }

/* Active = X */
.mobile-menu-toggle[aria-expanded="true"] .hamburger-icon {
	background: transparent;
}
.mobile-menu-toggle[aria-expanded="true"] .hamburger-icon::before {
	transform: rotate(45deg);
	top: 0;
}
.mobile-menu-toggle[aria-expanded="true"] .hamburger-icon::after {
	transform: rotate(-45deg);
	top: 0;
}

/* ─── Services Grid ─────────────────────────────────────────────── */
.services-grid {
	display: grid;
	grid-template-columns: 1fr;
	gap: var(--space-lg);
}

/* ─── Footer Grid ───────────────────────────────────────────────── */
.footer-grid {
	display: grid;
	grid-template-columns: 1fr;
	gap: var(--space-xl);
}

/* ─── Contact Layout ────────────────────────────────────────────── */
.contact-layout {
	display: grid;
	grid-template-columns: 1fr;
	gap: var(--space-2xl);
}

/* ─── sm: ≥ 480px ───────────────────────────────────────────────── */
@media (min-width: 480px) {
	.services-grid {
		grid-template-columns: repeat(2, 1fr);
	}
}

/* ─── md: ≥ 768px ───────────────────────────────────────────────── */
@media (min-width: 768px) {
	/* Show desktop nav, hide hamburger */
	.primary-nav { display: flex; align-items: center; overflow: visible; }
	.mobile-menu-toggle { display: none; }

	/* ── WP renders: <nav class="primary-nav"><ul class="nav-list">…</ul></nav>
	   So we target .nav-list which is the direct UL child of .primary-nav ── */
	.primary-nav .nav-list {
		list-style: none;
		padding: 0;
		margin: 0;
		display: flex;
		align-items: center;
		gap: var(--space-xl);
		overflow: visible;
	}

	/* ── Top-level <li> — direct children of .nav-list only ─────── */
	.primary-nav .nav-list > li {
		position: relative;
		display: block;
	}

	/* ── Top-level links ─────────────────────────────────────────── */
	.primary-nav .nav-list > li > a {
		display: inline-block;
		font-weight: var(--font-weight-bold);
		font-size: var(--fs-sm);
		text-transform: uppercase;
		letter-spacing: var(--ls-wide);
		color: var(--color-petrol);
		position: relative;
		padding-bottom: 4px;
		white-space: nowrap;
	}

	/* Underline animation — top-level only */
	.primary-nav .nav-list > li > a::after {
		content: '';
		position: absolute;
		bottom: 0; left: 0;
		width: 0; height: 3px;
		background: var(--color-cherry);
		transition: width var(--duration-normal) var(--ease-snap);
	}

	.primary-nav .nav-list > li:hover > a::after,
	.primary-nav .nav-list > li.current-menu-item > a::after,
	.primary-nav .nav-list > li.current-menu-ancestor > a::after {
		width: 100%;
	}

	/* ▾ chevron on parent items */
	.primary-nav .nav-list > li.menu-item-has-children > a::before {
		content: ' ▾';
		font-size: 0.65em;
		opacity: 0.5;
		vertical-align: middle;
	}

	/* ── Sub-Menu Dropdown ───────────────────────────────────────── */
	.primary-nav .sub-menu {
		visibility: hidden;
		opacity: 0;
		pointer-events: none;
		position: absolute;
		top: calc(100% + 8px);
		left: 0;
		min-width: 200px;
		list-style: none;
		padding: 6px 0;
		margin: 0;
		background: var(--color-cream);
		border: 2px solid var(--color-petrol);
		border-radius: var(--radius-md);
		box-shadow: 0 8px 24px rgba(0,29,59,0.15);
		z-index: 999;
		transform: translateY(-6px);
		transition:
			opacity    0.2s ease,
			transform  0.2s ease,
			visibility 0.2s ease;
	}

	/* Caret above dropdown */
	.primary-nav .sub-menu::before {
		content: '';
		position: absolute;
		top: -8px; left: 16px;
		border-left:  7px solid transparent;
		border-right: 7px solid transparent;
		border-bottom: 8px solid var(--color-petrol);
	}

	/* Show on hover / focus */
	.primary-nav .nav-list > li.menu-item-has-children:hover > .sub-menu,
	.primary-nav .nav-list > li.menu-item-has-children:focus-within > .sub-menu {
		visibility: visible;
		opacity: 1;
		pointer-events: auto;
		transform: translateY(0);
	}

	/* Sub-menu items */
	.primary-nav .sub-menu > li {
		display: block;
		position: static;
	}

	/* Sub-menu links */
	.primary-nav .sub-menu > li > a {
		display: block;
		padding: 10px 22px;
		font-size: var(--fs-xs);
		font-weight: var(--font-weight-bold);
		text-transform: uppercase;
		letter-spacing: var(--ls-wide);
		color: var(--color-petrol);
		white-space: nowrap;
		position: static;
		transition: color 0.15s ease, background 0.15s ease;
	}

	/* Suppress underline pseudo-elements in sub-menu */
	.primary-nav .sub-menu a::after,
	.primary-nav .sub-menu a::before {
		display: none !important;
		content: none !important;
	}

	.primary-nav .sub-menu > li > a:hover {
		color: var(--color-cherry);
		background: rgba(0,29,59,0.05);
	}

	/* ── Grid / Layout ──────────────────────────────────────────── */
	.services-grid  { grid-template-columns: repeat(2, 1fr); }
	.footer-grid    { grid-template-columns: repeat(2, 1fr); }
	.contact-layout { grid-template-columns: 1fr 1fr; }
}

/* ─── lg: ≥ 1024px ─────────────────────────────────────────────── */
@media (min-width: 1024px) {
	.services-grid {
		grid-template-columns: repeat(3, 1fr);
	}

	.footer-grid {
		grid-template-columns: 2fr 1fr 1fr;
	}
}

/* ─── xl: ≥ 1280px ─────────────────────────────────────────────── */
@media (min-width: 1280px) {
	.services-grid {
		grid-template-columns: repeat(3, 1fr);
	}
}