/* Nick & Sielker Modern – Kopfbereich, Navigation, mobiles Menü */

.site-header {
	position: fixed;
	z-index: 200;
	top: 0;
	right: 0;
	left: 0;
	height: var(--ns-header-h);
	background: #fff;
	box-shadow: 0 8px 30px rgba(23, 25, 30, 0.10);
	transition: height var(--ns-ease), box-shadow var(--ns-ease);
}

.admin-bar .site-header {
	top: 32px;
}

@media (max-width: 782px) {
	.admin-bar .site-header {
		top: 46px;
	}
}

@media (max-width: 600px) {
	.admin-bar .site-header {
		top: 0;
	}
}

.site-header.is-compact {
	height: var(--ns-header-h-compact);
	box-shadow: var(--ns-shadow-md);
}

/* Olive Utility-Leiste mit Kopfmenü und Suche */
.site-header__bar {
	height: 44px;
	overflow: hidden;
	background: linear-gradient(180deg, rgba(255, 255, 255, 0.13) 0%, rgba(255, 255, 255, 0) 45%, rgba(0, 0, 0, 0.10) 100%), var(--ns-olive);
	transition: height var(--ns-ease), opacity var(--ns-ease);
}

.is-compact .site-header__bar {
	height: 0;
	opacity: 0;
}

.site-header__bar-inner {
	display: flex;
	align-items: center;
	justify-content: flex-end;
	height: 100%;
	gap: 20px;
}

.ns-topbar__list {
	display: flex;
	margin: 0;
	padding: 0;
	list-style: none;
}

.ns-topbar__list a {
	position: relative;
	display: block;
	padding: 12px 10px;
	color: rgba(255, 255, 255, 0.85);
	font-size: 0.72rem;
	font-weight: 500;
	letter-spacing: 0.06em;
	line-height: 1;
	text-transform: uppercase;
	white-space: nowrap;
	transition: color 0.2s ease, background 0.2s ease;
}

/* Weißer Unterstrich als Inversion des grünen Balkens im Hauptmenü */
.ns-topbar__list a::after {
	position: absolute;
	right: 10px;
	bottom: 0;
	left: 10px;
	height: 2px;
	background: #fff;
	content: "";
	transform: scaleX(0);
	transform-origin: left;
	transition: transform 0.25s ease;
}

.ns-topbar__list a:hover,
.ns-topbar__list .current-menu-item > a,
.ns-topbar__list .current-menu-ancestor > a {
	color: #fff;
}

/* Leichtes Aufhellen des Menüpunkts beim Hover (wie bei „Modern Curved“). */
.ns-topbar__list a:hover {
	background: rgba(255, 255, 255, 0.14);
}

.ns-topbar__list a:hover::after,
.ns-topbar__list .current-menu-item > a::after,
.ns-topbar__list .current-menu-ancestor > a::after {
	transform: scaleX(1);
}

.ns-topbar__list .current-menu-item > a,
.ns-topbar__list .current-menu-ancestor > a {
	font-weight: 700;
}

.site-header__search {
	flex: 0 0 200px;
}

/* Suchfeld */
.ns-search {
	position: relative;
	display: flex;
}

.ns-search__field {
	width: 100%;
	height: 32px;
	padding: 4px 36px 4px 12px;
	border: 1px solid transparent;
	border-radius: 0;
	color: var(--ns-text);
	font: inherit;
	font-size: 0.8125rem;
	background: #fff;
	transition: border-color 0.2s ease, box-shadow 0.2s ease;
	-webkit-appearance: none;
	appearance: none;
}

.ns-search__field::placeholder {
	color: var(--ns-muted);
}

.ns-search__field:focus {
	border-color: rgba(255, 255, 255, 0.7);
	box-shadow: 0 0 0 2px rgba(255, 255, 255, 0.25);
}

.ns-search__submit {
	position: absolute;
	top: 0;
	right: 0;
	display: flex;
	align-items: center;
	justify-content: center;
	width: 36px;
	height: 32px;
	padding: 0;
	border: 0;
	color: var(--ns-olive);
	background: transparent;
	cursor: pointer;
}

.ns-search__submit:hover {
	color: var(--ns-olive-darker);
}

/* Hauptleiste: Logo links, Menü rechts */
.site-header__inner {
	display: flex;
	align-items: center;
	height: calc(var(--ns-header-h) - 44px);
	transition: height var(--ns-ease);
}

.is-compact .site-header__inner {
	height: var(--ns-header-h-compact);
}

.site-logo {
	display: block;
	flex: none;
	width: 210px;
	margin-right: 40px;
	line-height: 0;
	transition: width var(--ns-ease);
}

.site-logo__img {
	display: block;
	width: 100%;
	height: auto;
}

/* Moderne Varianten (Modern, Modern Curved): dezentes Logo-Feedback.
   „Klassisch“ nutzt die Basis ohne diesen Effekt (kein .ns-logo-modern am Body). */
.ns-logo-modern .site-logo__img {
	transition: transform var(--ns-ease), filter var(--ns-ease);
}

@media (hover: hover) {
	.ns-logo-modern .site-logo:hover .site-logo__img {
		transform: translateY(-2px) scale(1.03);
		filter: drop-shadow(0 10px 20px rgba(23, 25, 30, 0.35));
	}
}

.is-compact .site-logo {
	width: 160px;
}

.ns-primary-nav {
	margin-left: auto;
}

.ns-primary-nav__search,
.ns-menu--secondary,
.ns-menu-button {
	display: none;
}

/* Menü (Desktop) */
.ns-menu {
	margin: 0;
	padding: 0;
	list-style: none;
}

.ns-menu--primary {
	display: flex;
	gap: 4px;
}

.ns-menu li {
	position: relative;
}

.ns-menu--primary > li {
	display: flex;
	align-items: center;
}

.ns-menu--primary > li > a {
	position: relative;
	display: block;
	padding: 0 14px;
	color: var(--ns-heading);
	font-size: 0.82rem;
	font-weight: 500;
	letter-spacing: 0.04em;
	line-height: 60px;
	text-transform: uppercase;
	white-space: nowrap;
	transition: color 0.2s ease;
}

.ns-menu--primary > li > a::after {
	position: absolute;
	right: 14px;
	bottom: 0;
	left: 14px;
	height: 2px;
	background: var(--ns-olive);
	content: "";
	transform: scaleX(0);
	transform-origin: left;
	transition: transform 0.25s ease;
}

.ns-menu--primary > li > a:hover,
.ns-menu--primary > li:focus-within > a,
.ns-menu--primary > li.is-open > a,
.ns-menu--primary > li.current-menu-item > a,
.ns-menu--primary > li.current-menu-ancestor > a,
.ns-menu--primary > li.current-page-ancestor > a {
	color: var(--ns-olive);
}

.ns-menu--primary > li.current-menu-item > a,
.ns-menu--primary > li.current-menu-ancestor > a,
.ns-menu--primary > li.current-page-ancestor > a {
	font-weight: 700;
}

.ns-menu--primary > li > a:hover::after,
.ns-menu--primary > li:focus-within > a::after,
.ns-menu--primary > li.is-open > a::after,
.ns-menu--primary > li.current-menu-item > a::after,
.ns-menu--primary > li.current-menu-ancestor > a::after,
.ns-menu--primary > li.current-page-ancestor > a::after {
	transform: scaleX(1);
}

@media (min-width: 1200px) {
	.ns-menu--primary > li > a {
		font-size: 0.92rem;
	}
}

.ns-menu__toggle {
	display: flex;
	align-items: center;
	justify-content: center;
	width: 20px;
	height: 40px;
	margin: 0;
	padding: 0;
	border: 0;
	color: var(--ns-heading);
	background: transparent;
	cursor: pointer;
}

.ns-menu__toggle .ns-icon {
	transition: transform 0.2s ease;
}

.is-open > .ns-menu__toggle .ns-icon {
	transform: rotate(180deg);
}

.ns-menu .sub-menu {
	position: absolute;
	z-index: 110;
	top: 100%;
	left: 0;
	display: none;
	min-width: 300px;
	max-height: calc(100vh - 160px);
	padding: 6px 0;
	overflow-y: auto;
	list-style: none;
	background: #fff;
	box-shadow: var(--ns-shadow-lg);
}

.ns-menu--primary > li:last-child > .sub-menu {
	right: 0;
	left: auto;
}

@media (hover: hover) {
	.ns-menu--primary > li:hover > .sub-menu {
		display: block;
	}
}

.ns-menu--primary > li:focus-within > .sub-menu,
.ns-menu--primary > li.is-open > .sub-menu {
	display: block;
	animation: ns-fade 0.2s ease;
}

.ns-menu .sub-menu a {
	display: block;
	margin: 0 8px;
	padding: 8px 14px;
	color: var(--ns-text);
	font-size: 0.85rem;
	line-height: 1.4;
	text-transform: uppercase;
	border-left: 2px solid transparent;
	transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}

.ns-menu .sub-menu a:hover,
.ns-menu .sub-menu .current-menu-item > a {
	color: var(--ns-olive);
	background: var(--ns-light);
	border-left-color: var(--ns-olive);
}

@keyframes ns-fade {
	from {
		opacity: 0;
		transform: translateY(-4px);
	}

	to {
		opacity: 1;
		transform: none;
	}
}

/* Laptop 992–1199px: kompaktere Kopfleiste */
@media (max-width: 1199.98px) {
	.ns-topbar__list a {
		padding-inline: 6px;
		font-size: 0.66rem;
	}

	.ns-topbar__list a::after {
		right: 6px;
		left: 6px;
	}

	.site-header__search {
		flex-basis: 150px;
	}

	.site-logo {
		width: 180px;
	}

	.ns-menu--primary > li > a {
		padding: 0 10px;
	}
}

/* Tablet und Smartphone: Menü-Button + ausklappbares Panel */
@media (max-width: 991.98px) {
	.site-header__bar,
	.site-header__search,
	.ns-topbar {
		display: none;
	}

	.site-header__inner {
		height: var(--ns-header-h);
	}

	.site-logo {
		width: 190px;
		margin-right: 0;
	}

	.is-compact .site-logo {
		width: 150px;
	}

	.ns-menu-button {
		display: inline-flex;
		align-items: center;
		gap: 10px;
		min-height: 44px;
		margin-left: auto;
		padding: 0 16px;
		border: 1px solid var(--ns-olive);
		border-radius: 0;
		color: var(--ns-olive);
		font: inherit;
		font-size: 0.8125rem;
		font-weight: 600;
		letter-spacing: 0.06em;
		text-transform: uppercase;
		background: #fff;
		cursor: pointer;
		transition: background 0.2s ease, color 0.2s ease;
	}

	.ns-menu-button[aria-expanded="true"] {
		color: #fff;
		background: var(--ns-olive);
	}

	.ns-menu-button__icon,
	.ns-menu-button__icon::before,
	.ns-menu-button__icon::after {
		display: block;
		width: 18px;
		height: 2px;
		background: currentcolor;
		content: "";
		transition: transform 0.2s ease, opacity 0.2s ease;
	}

	.ns-menu-button__icon {
		position: relative;
	}

	.ns-menu-button__icon::before {
		position: absolute;
		top: -6px;
	}

	.ns-menu-button__icon::after {
		position: absolute;
		top: 6px;
	}

	.ns-menu-button[aria-expanded="true"] .ns-menu-button__icon {
		background: transparent;
	}

	.ns-menu-button[aria-expanded="true"] .ns-menu-button__icon::before {
		transform: translateY(6px) rotate(45deg);
	}

	.ns-menu-button[aria-expanded="true"] .ns-menu-button__icon::after {
		transform: translateY(-6px) rotate(-45deg);
	}

	.ns-primary-nav {
		position: fixed;
		top: var(--ns-header-h-compact);
		right: 0;
		left: 0;
		display: none;
		max-height: calc(100vh - var(--ns-header-h-compact));
		overflow-y: auto;
		border-top: 2px solid var(--ns-olive);
		background: #fff;
		box-shadow: var(--ns-shadow-lg);
	}

	.site-header:not(.is-compact) .ns-primary-nav {
		top: var(--ns-header-h);
		max-height: calc(100vh - var(--ns-header-h));
	}

	.admin-bar .ns-primary-nav {
		margin-top: 32px;
	}

	.site-header.is-menu-open .ns-primary-nav {
		display: block;
	}

	.ns-primary-nav__search {
		display: block;
		padding: 12px var(--ns-gutter);
		background: var(--ns-light);
	}

	.ns-primary-nav__search .ns-search__field {
		border-color: var(--ns-line);
	}

	.ns-menu--primary {
		display: block;
	}

	.ns-menu--secondary {
		display: block;
		border-top: 4px solid var(--ns-light);
	}

	.ns-menu li {
		border-bottom: 1px solid var(--ns-line);
	}

	.ns-menu--primary > li {
		display: flex;
		flex-wrap: wrap;
		align-items: stretch;
	}

	.ns-menu--primary > li > a,
	.ns-menu--secondary > li > a {
		flex: 1 1 0;
		padding: 12px var(--ns-gutter);
		border-bottom: 0;
		font-size: 0.9375rem;
		line-height: 1.4;
	}

	.ns-menu--primary > li > a::after {
		display: none;
	}

	.ns-menu--secondary > li {
		display: flex;
		flex-wrap: wrap;
		align-items: stretch;
	}

	.ns-menu--secondary > li > a {
		display: block;
		color: var(--ns-text);
		text-transform: uppercase;
	}

	.ns-menu--primary > li > a,
	.ns-menu--primary > li:not(.menu-item-has-children) > a {
		padding-right: var(--ns-gutter);
	}

	.ns-menu__toggle {
		width: 52px;
		height: auto;
		margin: 0;
		border-left: 1px solid var(--ns-line);
	}

	.ns-menu .sub-menu,
	.ns-menu--primary > li:last-child > .sub-menu {
		position: static;
		display: none;
		flex: 0 0 100%;
		min-width: 0;
		max-height: none;
		margin: 0;
		padding: 0;
		border-top: 1px solid var(--ns-line);
		background: #f7f7f7;
		box-shadow: none;
	}

	.ns-menu li.is-open > .sub-menu,
	.ns-menu--primary > li:focus-within > .sub-menu {
		display: block;
		animation: none;
	}

	.ns-menu--primary > li:hover > .sub-menu {
		display: none;
	}

	.ns-menu--primary > li.is-open:hover > .sub-menu {
		display: block;
	}

	.ns-menu .sub-menu li:last-child {
		border-bottom: 0;
	}

	.ns-menu .sub-menu a {
		margin: 0;
		padding: 10px var(--ns-gutter) 10px 34px;
		border-left: 2px solid transparent;
	}

	.ns-menu .sub-menu .ns-menu__toggle {
		display: none;
	}
}

@media (max-width: 480px) {
	.site-logo {
		width: 160px;
	}

	.ns-menu-button__label {
		position: absolute;
		width: 1px;
		height: 1px;
		overflow: hidden;
		clip-path: inset(50%);
	}

	.ns-menu-button {
		padding: 0 13px;
	}
}