/*
Theme Name: FB Brandschutz
Theme URI: https://fb-brandschutz.de
Author: FB Brandschutz
Author URI: https://fb-brandschutz.de
Description: Eigenständiges, hochwertiges Industrie-Theme für FB Brandschutz. Graphit, Weiß und Tiefrot, barrierearm und responsiv umgesetzt.
Version: 1.11.0
Requires at least: 6.3
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: fb-brandschutz
*/

/* ==========================================================================
   0. Design-Tokens
   ========================================================================== */
:root {
	/* Farben – Graphit / Weiß / Tiefrot */
	--fb-graphite-900: #16181b;
	--fb-graphite-800: #202226;
	--fb-graphite-700: #2b2e33;
	--fb-graphite-600: #40444b;
	--fb-graphite-500: #5b6067;
	--fb-graphite-300: #9a9fa6;

	--fb-offwhite: #ffffff;
	--fb-offwhite-dim: #f1f3f5;
	--fb-white: #ffffff;

	--fb-red-800: #5c141c;
	--fb-red-700: #7a1a22;
	--fb-red-600: #96222b;
	--fb-red-500: #b12a34;

	--fb-ink: #1a1b1d;
	--fb-border: rgba(22, 24, 27, 0.14);
	--fb-border-on-dark: rgba(255, 255, 255, 0.16);

	/* Typografie */
	--fb-font-display: "Bahnschrift", "Segoe UI Semibold", "Arial Narrow", system-ui, -apple-system, sans-serif;
	--fb-font-body: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
	--fb-lh-body: 1.6;

	/* Abstände */
	--fb-space-xs: 0.5rem;
	--fb-space-sm: 1rem;
	--fb-space-md: 1.75rem;
	--fb-space-lg: 3rem;
	--fb-space-xl: 5rem;

	/* Sonstiges */
	--fb-radius: 3px;
	--fb-radius-lg: 6px;
	--fb-shadow: 0 10px 30px rgba(22, 24, 27, 0.18);
	--fb-shadow-sm: 0 2px 10px rgba(22, 24, 27, 0.12);
	--fb-container: 1200px;
	--fb-container-narrow: 780px;
	--fb-transition: 180ms ease;
}

/* ==========================================================================
   1. Reset / Basis
   ========================================================================== */
*,
*::before,
*::after {
	box-sizing: border-box;
}

html {
	-webkit-text-size-adjust: 100%;
	scroll-behavior: smooth;
}

body {
	margin: 0;
	background: var(--fb-offwhite);
	color: var(--fb-ink);
	font-family: var(--fb-font-body);
	font-size: 1rem;
	line-height: var(--fb-lh-body);
	-webkit-font-smoothing: antialiased;
}

img,
svg {
	max-width: 100%;
	height: auto;
	display: block;
}

img {
	font-style: italic; /* alt-text lesbar, falls Bild fehlt */
}

ul,
ol {
	margin: 0;
	padding: 0;
	list-style: none;
}

a {
	color: var(--fb-red-700);
	text-decoration-thickness: 1.5px;
	text-underline-offset: 3px;
}

a:hover {
	color: var(--fb-red-600);
}

h1,
h2,
h3,
h4 {
	font-family: var(--fb-font-display);
	color: var(--fb-ink);
	line-height: 1.15;
	margin: 0 0 var(--fb-space-sm);
	text-transform: uppercase;
	letter-spacing: 0.02em;
}

h1 {
	font-size: clamp(2.1rem, 4.2vw, 3.4rem);
}

h2 {
	font-size: clamp(1.6rem, 2.8vw, 2.3rem);
}

h3 {
	font-size: clamp(1.2rem, 1.8vw, 1.5rem);
}

p {
	margin: 0 0 var(--fb-space-sm);
	max-width: 68ch;
}

button {
	font-family: inherit;
}

/* ==========================================================================
   2. Barrierefreiheit
   ========================================================================== */
:focus-visible {
	outline: 3px solid var(--fb-white);
	outline-offset: 2px;
	box-shadow: 0 0 0 6px var(--fb-graphite-900);
}

.skip-link {
	position: absolute;
	top: -100px;
	left: var(--fb-space-sm);
	z-index: 1000;
	background: var(--fb-graphite-900);
	color: var(--fb-white);
	padding: 0.9em 1.4em;
	border-radius: var(--fb-radius);
	transition: top var(--fb-transition);
}

.skip-link:focus {
	top: var(--fb-space-sm);
}

.screen-reader-text {
	position: absolute !important;
	width: 1px;
	height: 1px;
	overflow: hidden;
	clip: rect(1px, 1px, 1px, 1px);
	white-space: nowrap;
	border: 0;
	padding: 0;
	margin: -1px;
}

@media (prefers-reduced-motion: reduce) {
	html {
		scroll-behavior: auto;
	}
	*,
	*::before,
	*::after {
		animation-duration: 0.01ms !important;
		animation-iteration-count: 1 !important;
		transition-duration: 0.01ms !important;
		scroll-behavior: auto !important;
	}
}

/* ==========================================================================
   3. Layout-Hilfen
   ========================================================================== */
.fb-container {
	width: 100%;
	max-width: var(--fb-container);
	margin-inline: auto;
	padding-inline: var(--fb-space-md);
}

.fb-container--narrow {
	max-width: var(--fb-container-narrow);
}

.fb-section {
	padding-block: var(--fb-space-xl);
}

.fb-section--tight {
	padding-block: var(--fb-space-lg);
}

.fb-section--dark {
	background: var(--fb-graphite-900);
	color: var(--fb-offwhite);
}

.fb-section--dark h2,
.fb-section--dark h3 {
	color: var(--fb-white);
}

.fb-section--dim {
	background: var(--fb-offwhite-dim);
}

.fb-eyebrow {
	display: inline-block;
	font-family: var(--fb-font-display);
	color: var(--fb-red-700);
	letter-spacing: 0.14em;
	text-transform: uppercase;
	font-size: 0.85rem;
	margin-bottom: var(--fb-space-xs);
}

.fb-section--dark .fb-eyebrow {
	color: #e7838a;
}

.fb-section-head {
	max-width: 62ch;
	margin-bottom: var(--fb-space-lg);
}

.fb-grid {
	display: grid;
	gap: var(--fb-space-md);
}

.fb-grid--3 {
	grid-template-columns: repeat(3, 1fr);
}

.fb-grid--2 {
	grid-template-columns: repeat(2, 1fr);
}

@media (max-width: 860px) {
	.fb-grid--3,
	.fb-grid--2 {
		grid-template-columns: 1fr;
	}
}

.fb-prose > * + * {
	margin-top: var(--fb-space-sm);
}

.fb-editorial-split {
	display: grid;
	grid-template-columns: minmax(0, 1.05fr) minmax(18rem, 0.95fr);
	gap: clamp(2rem, 5vw, 5rem);
	align-items: center;
}

.fb-editorial-split > img {
	width: 100%;
	border-radius: var(--fb-radius-lg);
}

.fb-service-list {
	border-top: 1px solid var(--fb-border);
}

.fb-service-list li {
	display: grid;
	grid-template-columns: 3rem 1fr;
	gap: 1rem;
	padding-block: 1.1rem;
	border-bottom: 1px solid var(--fb-border);
}

.fb-service-list li > span {
	color: var(--fb-red-700);
	font-family: var(--fb-font-display);
	font-weight: 700;
}

.fb-service-list h3,
.fb-service-list p {
	margin-bottom: 0.25rem;
}

.fb-process-list {
	display: grid;
	gap: 0;
	margin-block: var(--fb-space-md);
	counter-reset: process;
}

.fb-process-list li {
	display: grid;
	grid-template-columns: minmax(8rem, 0.55fr) 1fr;
	gap: 1rem;
	padding-block: 1rem;
	border-top: 1px solid var(--fb-border-on-dark);
}

.fb-process-list strong {
	color: var(--fb-white);
	font-family: var(--fb-font-display);
	text-transform: uppercase;
}

.fb-section--region {
	background: var(--fb-white);
}

@media (max-width: 860px) {
	.fb-editorial-split {
		grid-template-columns: 1fr;
	}

	.fb-process-list li {
		grid-template-columns: 1fr;
		gap: 0.25rem;
	}
}

/* ==========================================================================
   4. Buttons
   ========================================================================== */
.fb-btn {
	display: inline-flex;
	align-items: center;
	gap: 0.6em;
	padding: 0.85em 1.6em;
	font-family: var(--fb-font-display);
	text-transform: uppercase;
	letter-spacing: 0.06em;
	font-size: 0.95rem;
	border-radius: var(--fb-radius);
	border: 2px solid transparent;
	cursor: pointer;
	transition: background-color var(--fb-transition), color var(--fb-transition), border-color var(--fb-transition), transform var(--fb-transition);
	text-decoration: none;
	min-height: 44px;
}

.fb-btn--primary {
	background: var(--fb-red-700);
	color: var(--fb-white);
	border-color: var(--fb-red-700);
}

.fb-btn--primary:hover {
	background: var(--fb-red-600);
	border-color: var(--fb-red-600);
	color: var(--fb-white);
}

.fb-btn--ghost-dark {
	background: transparent;
	color: var(--fb-white);
	border-color: var(--fb-border-on-dark);
}

.fb-btn--ghost-dark:hover {
	background: rgba(255, 255, 255, 0.1);
	color: var(--fb-white);
	border-color: var(--fb-white);
}

.fb-btn--ghost-light {
	background: transparent;
	color: var(--fb-ink);
	border-color: var(--fb-border);
}

.fb-btn--ghost-light:hover {
	background: var(--fb-graphite-900);
	color: var(--fb-white);
	border-color: var(--fb-graphite-900);
}

/* ==========================================================================
   5. Site-Header
   ========================================================================== */
.fb-topbar {
	background: var(--fb-graphite-900);
	color: var(--fb-offwhite-dim);
	font-size: 0.88rem;
}

.fb-topbar__row {
	display: flex;
	flex-wrap: wrap;
	align-items: center;
	justify-content: space-between;
	gap: var(--fb-space-xs);
	padding-block: 0.5rem;
}

.fb-topbar a {
	color: var(--fb-offwhite);
}

.fb-topbar__contacts {
	display: flex;
	flex-wrap: wrap;
	gap: var(--fb-space-md);
}

.fb-topbar__service-area {
	color: var(--fb-graphite-300);
}

.fb-topbar .fb-is-placeholder {
	color: var(--fb-offwhite-dim);
}

.site-header {
	position: sticky;
	top: 0;
	z-index: 100;
	background: var(--fb-offwhite);
	border-bottom: 1px solid var(--fb-border);
}

.site-header.is-scrolled {
	box-shadow: var(--fb-shadow-sm);
}

.site-header__row {
	display: flex;
	align-items: center;
	justify-content: space-between;
	gap: var(--fb-space-md);
	padding-block: var(--fb-space-xs);
}

.site-branding {
	display: flex;
	align-items: center;
	gap: 0.75rem;
	text-decoration: none;
	min-height: 44px;
}

.site-branding__logo {
	height: 52px;
	width: auto;
	border-radius: var(--fb-radius);
}

.site-branding__name {
	font-family: var(--fb-font-display);
	font-size: 1.25rem;
	color: var(--fb-ink);
	text-transform: uppercase;
	letter-spacing: 0.03em;
	line-height: 1.1;
}

.site-branding__name strong {
	color: var(--fb-red-700);
}

/* ==========================================================================
   6. Hauptnavigation
   ========================================================================== */
.main-navigation {
	display: flex;
	align-items: center;
	gap: var(--fb-space-md);
}

.nav-toggle {
	display: none;
	align-items: center;
	gap: 0.5rem;
	background: transparent;
	border: 2px solid var(--fb-graphite-900);
	color: var(--fb-ink);
	padding: 0.55em 0.9em;
	border-radius: var(--fb-radius);
	min-height: 44px;
	min-width: 44px;
}

.nav-toggle__bars {
	display: block;
	width: 20px;
	height: 2px;
	background: currentColor;
	position: relative;
}

.nav-toggle__bars::before,
.nav-toggle__bars::after {
	content: "";
	position: absolute;
	left: 0;
	width: 20px;
	height: 2px;
	background: currentColor;
}

.nav-toggle__bars::before {
	top: -6px;
}

.nav-toggle__bars::after {
	top: 6px;
}

.primary-menu {
	display: flex;
	flex-wrap: wrap;
	gap: var(--fb-space-md);
}

.primary-menu a {
	display: inline-flex;
	align-items: center;
	min-height: 44px;
	color: var(--fb-ink);
	text-decoration: none;
	font-family: var(--fb-font-display);
	text-transform: uppercase;
	letter-spacing: 0.04em;
	font-size: 0.95rem;
	border-bottom: 2px solid transparent;
}

.primary-menu a:hover,
.primary-menu .current-menu-item > a {
	border-bottom-color: var(--fb-red-700);
	color: var(--fb-red-700);
}

.header-cta {
	flex-shrink: 0;
}

@media (max-width: 860px) {
	.js .nav-toggle {
		display: inline-flex;
	}

	.main-navigation {
		flex-wrap: wrap;
	}

	.primary-menu {
		flex-basis: 100%;
	}

	.js .primary-menu {
		flex-direction: column;
		gap: 0;
		max-height: 0;
		overflow: hidden;
		visibility: hidden;
		pointer-events: none;
		transition: max-height var(--fb-transition);
		border-top: 1px solid var(--fb-border);
		margin-top: var(--fb-space-xs);
	}

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

	.primary-menu a {
		width: 100%;
		padding-block: 0.6rem;
	}

	.js .main-navigation.is-open .primary-menu {
		max-height: 80vh;
		overflow-y: auto;
		visibility: visible;
		pointer-events: auto;
	}

	html:not(.js) .primary-menu {
		display: grid;
		grid-template-columns: repeat(2, minmax(0, 1fr));
		gap: 0.35rem 1rem;
		margin-top: var(--fb-space-xs);
	}

	html:not(.js) .site-header__row {
		flex-wrap: wrap;
	}

	html:not(.js) .main-navigation {
		width: 100%;
	}

	.header-cta {
		display: none;
	}
}

/* ==========================================================================
   7. Hero
   ========================================================================== */
.fb-hero {
	position: relative;
	color: var(--fb-white);
	background: var(--fb-graphite-900);
	overflow: hidden;
}

.fb-hero__media {
	position: absolute;
	inset: 0;
	z-index: 0;
}

.fb-hero__media img {
	width: 100%;
	height: 100%;
	object-fit: cover;
	object-position: center;
	opacity: 0.55;
}

.fb-hero__scrim {
	position: absolute;
	inset: 0;
	background: linear-gradient(115deg, rgba(22, 24, 27, 0.96) 20%, rgba(22, 24, 27, 0.72) 55%, rgba(22, 24, 27, 0.4) 100%);
	z-index: 1;
}

.fb-hero__content {
	position: relative;
	z-index: 2;
	padding-block: clamp(4rem, 10vw, 8rem);
	max-width: 46rem;
}

.fb-hero h1 {
	color: var(--fb-white);
}

.fb-hero__lede {
	font-size: 1.15rem;
	color: var(--fb-offwhite-dim);
	max-width: 52ch;
}

.fb-hero__actions {
	display: flex;
	flex-wrap: wrap;
	gap: var(--fb-space-sm);
	margin-top: var(--fb-space-md);
}

.fb-hero__stripe {
	position: absolute;
	inset-inline-start: 0;
	bottom: 0;
	height: 6px;
	width: 100%;
	background: linear-gradient(90deg, var(--fb-red-700), var(--fb-red-500) 50%, var(--fb-red-700));
	z-index: 2;
}

/* ==========================================================================
   8. Karten / Leistungen
   ========================================================================== */
.fb-card {
	background: var(--fb-white);
	border: 1px solid var(--fb-border);
	border-radius: var(--fb-radius-lg);
	overflow: hidden;
	display: flex;
	flex-direction: column;
	transition: transform var(--fb-transition), box-shadow var(--fb-transition);
}

.fb-card:hover {
	box-shadow: var(--fb-shadow-sm);
}

.fb-card__media {
	aspect-ratio: 4 / 3;
	overflow: hidden;
	border-bottom: 3px solid var(--fb-red-700);
}

.fb-card__media img {
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.fb-card__body {
	padding: var(--fb-space-md);
	flex: 1;
	display: flex;
	flex-direction: column;
}

.fb-card__body h3 {
	margin-bottom: 0.5rem;
}

.fb-card__body p {
	color: var(--fb-graphite-600);
	flex: 1;
}

/* ==========================================================================
   9. USP / Kennzahlen-Leiste
   ========================================================================== */
.fb-usp-bar {
	background: var(--fb-graphite-900);
	color: var(--fb-white);
}

.fb-usp-bar .fb-grid {
	padding-block: var(--fb-space-md);
}

.fb-usp {
	display: flex;
	gap: var(--fb-space-sm);
	align-items: flex-start;
}

.fb-usp__icon {
	flex-shrink: 0;
	color: var(--fb-red-500);
	margin-top: 0.15em;
}

.fb-usp h3 {
	font-size: 1rem;
	margin-bottom: 0.25rem;
}

.fb-usp p {
	color: var(--fb-graphite-300);
	font-size: 0.92rem;
	margin: 0;
}

/* ==========================================================================
   10. Kontakt / Formular
   ========================================================================== */
.fb-contact-panel {
	background: var(--fb-white);
	border: 1px solid var(--fb-border);
	border-radius: var(--fb-radius-lg);
	padding: var(--fb-space-lg);
	box-shadow: var(--fb-shadow-sm);
}

.fb-contact-list {
	display: grid;
	gap: var(--fb-space-sm);
	margin-top: var(--fb-space-sm);
}

.fb-contact-list dt {
	font-family: var(--fb-font-display);
	text-transform: uppercase;
	letter-spacing: 0.04em;
	font-size: 0.82rem;
	color: var(--fb-graphite-500);
}

.fb-contact-list dd {
	margin: 0 0 var(--fb-space-xs);
	font-size: 1.05rem;
}

.fb-contact-form textarea,
.fb-contact-form input,
.fb-contact-form select {
	width: 100%;
	font: inherit;
	padding: 0.75em 0.9em;
	border: 1px solid var(--fb-graphite-500);
	border-radius: var(--fb-radius);
	background: var(--fb-white);
	color: var(--fb-ink);
	min-height: 44px;
}

.fb-contact-form label {
	display: block;
	font-family: var(--fb-font-display);
	text-transform: uppercase;
	font-size: 0.82rem;
	letter-spacing: 0.04em;
	margin-bottom: 0.35em;
}

.fb-contact-form p {
	max-width: none;
}

.fb-contact-form--fallback {
	border: 1px dashed var(--fb-graphite-500);
	border-radius: var(--fb-radius-lg);
	padding: var(--fb-space-md);
	background: var(--fb-offwhite-dim);
}

.fb-contact-form__fallback-link {
	font-family: var(--fb-font-display);
	font-size: 1.2rem;
}

.fb-contact-form__hint {
	font-size: 0.85rem;
	color: var(--fb-graphite-500);
}

.fb-contact-form--native {
	margin-top: 1.35rem;
	padding: clamp(1.1rem, 3vw, 1.6rem);
	background: var(--fb-white);
	border: 1px solid var(--fb-border);
	border-radius: var(--fb-radius-lg);
	box-shadow: var(--fb-shadow-sm);
}

.fb-native-form__grid {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 0.9rem 1rem;
}

.fb-native-form__grid p {
	margin: 0;
}

.fb-native-form__full {
	grid-column: 1 / -1;
}

.fb-contact-form textarea {
	resize: vertical;
}

.fb-contact-form input:focus,
.fb-contact-form textarea:focus,
.fb-contact-form select:focus {
	border-color: var(--fb-red-700);
	outline: 3px solid rgba(143, 28, 36, 0.13);
	outline-offset: 1px;
}

.fb-native-form__privacy {
	display: flex !important;
	align-items: flex-start;
	gap: 0.65rem;
	margin: 1rem 0;
	font-family: var(--fb-font-body) !important;
	font-size: 0.85rem !important;
	line-height: 1.5;
	letter-spacing: 0 !important;
	text-transform: none !important;
}

.fb-native-form__privacy input[type='checkbox'] {
	flex: 0 0 auto;
	width: 1.15rem;
	height: 1.15rem;
	min-height: 0;
	margin-top: 0.15rem;
	padding: 0;
	accent-color: var(--fb-red-700);
}

.fb-native-form__privacy a {
	display: inline-block;
	margin-left: 0.2rem;
}

.fb-native-form__honeypot {
	position: absolute !important;
	left: -10000px !important;
	width: 1px !important;
	height: 1px !important;
	overflow: hidden !important;
}

.fb-form-message {
	margin: 0 0 1rem;
	padding: 0.85rem 1rem;
	border-left: 3px solid;
	font-size: 0.93rem;
}

.fb-form-message--success {
	background: #edf7ef;
	border-color: #2f7d44;
	color: #225d33;
}

.fb-form-message--error {
	background: #fff0f0;
	border-color: var(--fb-red-700);
	color: var(--fb-red-800);
}

@media (max-width: 560px) {
	.fb-native-form__grid {
		grid-template-columns: 1fr;
	}

	.fb-native-form__full {
		grid-column: auto;
	}
}

.fb-is-placeholder {
	color: var(--fb-graphite-500);
	font-style: italic;
}

/* ==========================================================================
   11. Breadcrumbs
   ========================================================================== */
.fb-breadcrumbs {
	padding-block: var(--fb-space-sm);
	font-size: 0.88rem;
	color: var(--fb-graphite-500);
	border-bottom: 1px solid var(--fb-border);
}

.fb-breadcrumbs ol {
	display: flex;
	flex-wrap: wrap;
	gap: 0.4em;
}

.fb-breadcrumbs li:not(:last-child)::after {
	content: "/";
	margin-left: 0.4em;
	color: var(--fb-graphite-300);
}

.fb-breadcrumbs a {
	color: var(--fb-graphite-600);
}

/* ==========================================================================
   12. Seiteninhalt / Editor
   ========================================================================== */
.page-header {
	background: var(--fb-graphite-900);
	color: var(--fb-white);
	padding-block: var(--fb-space-lg);
}

.page-header .fb-eyebrow {
	color: #e7838a;
}

.page-header h1 {
	color: var(--fb-white);
	margin: 0;
}

.fb-prose h2 {
	margin-top: var(--fb-space-lg);
}

.fb-prose a {
	color: var(--fb-red-700);
}

.fb-prose ul {
	list-style: disc;
	padding-left: 1.4em;
}

.fb-prose ul li {
	margin-bottom: 0.4em;
}

.fb-prose ol {
	list-style: decimal;
	padding-left: 1.4em;
}

.fb-prose ol li {
	margin-bottom: 0.4em;
}

#leistungen,
#kontakt,
#ablauf,
#region,
#beratung,
#planung,
#umsetzung,
#dokumentation,
#einschaetzung {
	scroll-margin-top: 8rem;
}

.primary-menu .sub-menu {
	padding-left: 1rem;
	margin-top: 0.35rem;
}

@media (min-width: 861px) {
	.primary-menu > .menu-item-has-children {
		position: relative;
	}

	.primary-menu > .menu-item-has-children > .sub-menu {
		position: absolute;
		top: 100%;
		left: 0;
		z-index: 20;
		min-width: 14rem;
		padding: 0.65rem;
		background: var(--fb-offwhite);
		border: 1px solid var(--fb-border);
		box-shadow: var(--fb-shadow-sm);
		display: none;
	}

	.primary-menu > .menu-item-has-children:hover > .sub-menu,
	.primary-menu > .menu-item-has-children:focus-within > .sub-menu {
		display: block;
	}
}

/* ==========================================================================
   13. 404
   ========================================================================== */
.fb-404 {
	background: var(--fb-graphite-900);
	color: var(--fb-white);
	text-align: center;
	padding-block: clamp(4rem, 12vw, 8rem);
}

.fb-404__code {
	font-family: var(--fb-font-display);
	font-size: clamp(4rem, 14vw, 8rem);
	color: var(--fb-red-600);
	margin: 0;
	line-height: 1;
}

.fb-404__actions {
	display: flex;
	justify-content: center;
	flex-wrap: wrap;
	gap: var(--fb-space-sm);
	margin-top: var(--fb-space-md);
}

/* ==========================================================================
   14. Blog / index.php
   ========================================================================== */
.fb-post-list {
	display: grid;
	gap: var(--fb-space-md);
}

.fb-post-card {
	border: 1px solid var(--fb-border);
	border-radius: var(--fb-radius-lg);
	padding: var(--fb-space-md);
	background: var(--fb-white);
}

.fb-post-card__meta {
	font-size: 0.82rem;
	text-transform: uppercase;
	letter-spacing: 0.05em;
	color: var(--fb-graphite-500);
	font-family: var(--fb-font-display);
}

.fb-post-card h2 {
	margin-top: 0.4rem;
}

.fb-post-card h2 a {
	color: var(--fb-ink);
	text-decoration: none;
}

.fb-post-card h2 a:hover {
	color: var(--fb-red-700);
}

.fb-pagination {
	display: flex;
	flex-wrap: wrap;
	gap: 0.5rem;
	margin-top: var(--fb-space-lg);
}

.fb-pagination a,
.fb-pagination span {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	min-width: 44px;
	min-height: 44px;
	border: 1px solid var(--fb-border);
	border-radius: var(--fb-radius);
	text-decoration: none;
	color: var(--fb-ink);
}

.fb-pagination .current {
	background: var(--fb-graphite-900);
	color: var(--fb-white);
	border-color: var(--fb-graphite-900);
}

/* ==========================================================================
   15. Footer
   ========================================================================== */
.site-footer {
	background: var(--fb-graphite-900);
	color: var(--fb-graphite-300);
}

.site-footer a {
	color: var(--fb-offwhite);
}

.site-footer a:hover {
	color: var(--fb-red-500);
}

.site-footer__top {
	padding-block: var(--fb-space-xl);
	border-bottom: 1px solid var(--fb-border-on-dark);
}

.site-footer__grid {
	display: grid;
	grid-template-columns: 1.3fr 1fr 1fr;
	gap: var(--fb-space-lg);
}

@media (max-width: 860px) {
	.site-footer__grid {
		grid-template-columns: 1fr;
	}
}

.site-footer h2 {
	font-size: 1.4rem;
	color: var(--fb-white);
}

.site-footer h3 {
	color: var(--fb-white);
	font-size: 1rem;
	margin-bottom: var(--fb-space-xs);
}

.site-footer__logo {
	height: 44px;
	width: auto;
	margin-bottom: var(--fb-space-sm);
}

.footer-menu li {
	margin-bottom: 0.5em;
}

.fb-social-links {
	display: flex;
	gap: 0.6rem;
	margin-top: var(--fb-space-sm);
}

.fb-social-links__link {
	display: inline-flex;
	align-items: center;
	justify-content: center;
	width: 40px;
	height: 40px;
	border: 1px solid var(--fb-border-on-dark);
	border-radius: 50%;
	color: var(--fb-offwhite);
	transition: background-color var(--fb-transition), border-color var(--fb-transition);
}

.fb-social-links__link:hover {
	background: var(--fb-red-700);
	border-color: var(--fb-red-700);
	color: var(--fb-white);
}

.site-footer__bottom {
	padding-block: var(--fb-space-sm);
}

.site-footer__bottom .fb-container {
	display: flex;
	flex-wrap: wrap;
	justify-content: space-between;
	gap: var(--fb-space-sm);
	font-size: 0.85rem;
}

.footer-legal-menu {
	display: flex;
	flex-wrap: wrap;
	gap: 1rem;
}

/* ==========================================================================
   16. Utilities
   ========================================================================== */
.fb-align-center {
	text-align: center;
}

.fb-mt-0 {
	margin-top: 0;
}

@media (max-width: 600px) {
	.fb-topbar__row {
		flex-direction: column;
		align-items: flex-start;
	}
}

/* ==========================================================================
   17. Dienstleistungen – Split-Hero, In-Page-Navigation, redaktionelle Zeilen
   ========================================================================== */
.fb-split-hero {
	background: var(--fb-graphite-900);
	color: var(--fb-white);
}

.fb-split-hero__grid {
	display: grid;
	grid-template-columns: minmax(0, 1.05fr) minmax(16rem, 0.85fr);
	gap: clamp(2rem, 5vw, 4rem);
	align-items: center;
	padding-block: clamp(2.75rem, 6vw, 4.5rem);
}

.fb-split-hero .fb-eyebrow {
	color: #e7838a;
}

.fb-split-hero h1 {
	color: var(--fb-white);
}

.fb-split-hero__lede {
	font-size: 1.1rem;
	color: var(--fb-offwhite-dim);
	max-width: 46ch;
}

.fb-split-hero__media {
	position: relative;
	border-radius: var(--fb-radius-lg);
	overflow: hidden;
	aspect-ratio: 6 / 7;
}

.fb-split-hero__media img {
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.fb-split-hero__scrim {
	position: absolute;
	inset: 0;
	background: linear-gradient(200deg, rgba(22, 24, 27, 0.05) 40%, rgba(22, 24, 27, 0.75) 100%);
}

@media (max-width: 860px) {
	.fb-split-hero__grid {
		grid-template-columns: 1fr;
	}

	.fb-split-hero__media {
		aspect-ratio: 16 / 9;
	}
}

.fb-inpage-nav {
	background: var(--fb-offwhite);
	border-bottom: 1px solid var(--fb-border);
}

.fb-inpage-nav ul {
	display: flex;
	gap: clamp(1rem, 3vw, 2rem);
	overflow-x: auto;
	padding-block: 0.85rem;
	-webkit-overflow-scrolling: touch;
}

.fb-inpage-nav a {
	display: inline-flex;
	align-items: center;
	min-height: 44px;
	white-space: nowrap;
	color: var(--fb-graphite-600);
	text-decoration: none;
	font-family: var(--fb-font-display);
	text-transform: uppercase;
	letter-spacing: 0.05em;
	font-size: 0.88rem;
	border-bottom: 2px solid transparent;
}

.fb-technical-note {
	max-width: 900px;
	margin: var(--fb-space-lg) 0 0;
	padding: 1rem 1.15rem;
	border-left: 3px solid var(--fb-red-700);
	background: var(--fb-offwhite-dim);
	color: var(--fb-graphite-600);
	font-size: 0.95rem;
}

.fb-qualification {
	display: grid;
	grid-template-columns: minmax(0, 1.25fr) minmax(260px, 0.75fr);
	gap: clamp(2rem, 6vw, 5rem);
	align-items: center;
}

.fb-about-intro {
	display: block;
}

.fb-about-intro__content h2 {
	margin-bottom: var(--fb-space-sm);
}

.fb-about-intro__content {
	max-width: 780px;
	margin-bottom: var(--fb-space-lg);
}

.fb-team-grid {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: clamp(1rem, 3vw, 2rem);
	width: 100%;
	max-width: 900px;
}

.fb-about-intro__portrait {
	margin: 0;
	position: relative;
	min-width: 0;
}

.fb-about-intro__portrait img {
	width: 100%;
	aspect-ratio: 3 / 2;
	object-fit: cover;
	border-radius: var(--fb-radius-lg);
}

.fb-about-intro__portrait figcaption {
	position: absolute;
	left: 1rem;
	bottom: 1rem;
	padding: 0.6rem 0.8rem;
	background: rgba(22, 24, 27, 0.9);
	color: var(--fb-white);
	font-family: var(--fb-font-display);
	font-size: 0.88rem;
	letter-spacing: 0.03em;
}

.fb-about-intro__portrait figcaption strong,
.fb-about-intro__portrait figcaption span {
	display: block;
}

.fb-about-intro__portrait figcaption strong {
	font-size: 0.98rem;
}

.fb-about-intro__portrait figcaption span {
	margin-top: 0.1rem;
	color: var(--fb-offwhite-dim);
	font-family: var(--fb-font-body);
	font-size: 0.8rem;
	letter-spacing: 0;
}

.fb-qualification__content h2 {
	margin-bottom: var(--fb-space-sm);
}

.fb-qualification__content h3 {
	margin-top: var(--fb-space-md);
	margin-bottom: var(--fb-space-xs);
}

.fb-qualification__note {
	font-size: 0.92rem;
	color: var(--fb-graphite-600);
}

.fb-certificate-preview {
	display: block;
	max-width: 390px;
	justify-self: end;
	background: var(--fb-white);
	padding: 0.65rem;
	border: 1px solid var(--fb-border);
	box-shadow: var(--fb-shadow);
	transition: transform var(--fb-transition), box-shadow var(--fb-transition);
}

.fb-certificate-preview:hover,
.fb-certificate-preview:focus-visible {
	transform: translateY(-3px);
	box-shadow: 0 16px 36px rgba(22, 24, 27, 0.22);
}

@media (max-width: 760px) {
	.fb-team-grid,
	.fb-qualification {
		grid-template-columns: 1fr;
	}

	.fb-team-grid {
		max-width: 520px;
	}

	.fb-certificate-preview {
		justify-self: start;
		max-width: min(100%, 360px);
	}
}

.fb-inpage-nav a:hover,
.fb-inpage-nav a:focus-visible {
	color: var(--fb-red-700);
	border-bottom-color: var(--fb-red-700);
}

.fb-trade-services {
	background: var(--fb-white);
}

.fb-trade-services__intro {
	display: grid;
	grid-template-columns: minmax(0, 0.9fr) minmax(20rem, 1.1fr);
	gap: clamp(2rem, 6vw, 6rem);
	align-items: end;
	margin-bottom: clamp(2rem, 5vw, 3.75rem);
}

.fb-trade-services__intro h2 {
	margin-bottom: 0;
}

.fb-trade-services__intro > p {
	max-width: 62ch;
	margin: 0;
	color: var(--fb-graphite-600);
	font-size: 1.06rem;
}

.fb-trade-services__featured {
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 1px;
	margin: 0;
	padding: 1px;
	background: var(--fb-border);
	border: 1px solid var(--fb-border);
	border-radius: var(--fb-radius-lg);
	overflow: hidden;
	list-style: none;
}

.fb-trade-services__featured li {
	position: relative;
	min-height: 15rem;
	padding: clamp(1.5rem, 4vw, 2.5rem);
	background: var(--fb-offwhite);
	isolation: isolate;
	overflow: hidden;
}

.fb-trade-services__watermark {
	position: absolute;
	inset: 0;
	z-index: -2;
	width: 100%;
	height: 100%;
	object-fit: cover;
	object-position: center;
	opacity: 0.2;
	filter: grayscale(0.35) saturate(0.7) contrast(0.9);
}

.fb-trade-services__featured-item::before {
	content: '';
	position: absolute;
	inset: 0;
	z-index: -1;
	background: rgba(248, 247, 244, 0.08);
}

.fb-trade-services__featured li::after {
	content: '';
	position: absolute;
	left: clamp(1.5rem, 4vw, 2.5rem);
	bottom: 0;
	width: 3rem;
	height: 3px;
	background: var(--fb-red-700);
}

.fb-trade-services__number {
	display: inline-block;
	margin-bottom: clamp(1.75rem, 4vw, 3rem);
	color: var(--fb-red-700);
	font-family: var(--fb-font-display);
	font-size: 0.84rem;
	letter-spacing: 0.12em;
}

.fb-trade-services__featured h3 {
	margin-bottom: 0.65rem;
	font-size: clamp(1.25rem, 2.2vw, 1.65rem);
}

.fb-trade-services__featured p {
	max-width: 48ch;
	margin: 0;
	color: var(--fb-graphite-600);
}

.fb-trade-services__more {
	display: grid;
	grid-template-columns: minmax(15rem, 0.7fr) minmax(0, 1.3fr);
	gap: clamp(2rem, 6vw, 6rem);
	margin-top: clamp(2.5rem, 6vw, 5rem);
	padding-top: clamp(2rem, 5vw, 3.5rem);
	border-top: 1px solid var(--fb-border);
}

.fb-trade-services__more-heading > span {
	display: block;
	margin-bottom: 0.75rem;
	color: var(--fb-graphite-900);
	font-family: var(--fb-font-display);
	font-size: clamp(1.35rem, 2.4vw, 1.9rem);
	text-transform: uppercase;
	letter-spacing: 0.02em;
}

.fb-trade-services__more-heading p {
	max-width: 34ch;
	margin: 0;
	color: var(--fb-graphite-600);
}

.fb-trade-services__more ul {
	margin: 0;
	padding: 0;
	list-style: none;
	border-top: 1px solid var(--fb-border);
}

.fb-trade-services__more li {
	display: grid;
	grid-template-columns: minmax(12rem, 0.85fr) minmax(0, 1.15fr);
	gap: 1.5rem;
	padding: 1.15rem 0;
	border-bottom: 1px solid var(--fb-border);
}

.fb-trade-services__more strong {
	color: var(--fb-graphite-900);
	font-family: var(--fb-font-display);
	font-size: 0.98rem;
}

.fb-trade-services__more span {
	color: var(--fb-graphite-600);
	font-size: 0.95rem;
}

.fb-trade-services .fb-technical-note {
	margin-top: clamp(2rem, 5vw, 3.5rem);
}

@media (max-width: 760px) {
	.fb-trade-services__intro,
	.fb-trade-services__more {
		grid-template-columns: 1fr;
		gap: 1.25rem;
	}

	.fb-trade-services__featured {
		grid-template-columns: 1fr;
	}

	.fb-trade-services__featured li {
		min-height: 0;
	}

	.fb-trade-services__number {
		margin-bottom: 1.5rem;
	}

	.fb-trade-services__more li {
		grid-template-columns: 1fr;
		gap: 0.35rem;
	}
}

.fb-service-rows__list {
	border-top: 1px solid var(--fb-border);
}

.fb-service-row {
	display: grid;
	grid-template-columns: repeat(12, 1fr);
	gap: clamp(1.75rem, 4vw, 3.5rem);
	align-items: center;
	padding-block: clamp(2.5rem, 6vw, 4rem);
	border-bottom: 1px solid var(--fb-border);
}

.fb-service-row__number {
	display: block;
	font-family: var(--fb-font-display);
	color: var(--fb-red-700);
	letter-spacing: 0.08em;
	margin-bottom: var(--fb-space-xs);
}

.fb-service-row__text h2 {
	margin-bottom: var(--fb-space-xs);
}

.fb-service-row__media {
	overflow: hidden;
	border-radius: var(--fb-radius-lg);
}

.fb-service-row__media img {
	width: 100%;
	height: 100%;
	object-fit: cover;
}

.fb-service-row__media--portrait {
	aspect-ratio: 3 / 4;
}

.fb-service-row__media--wide {
	aspect-ratio: 16 / 9;
}

.fb-service-row__media--square {
	aspect-ratio: 1 / 1;
}

.fb-service-row__media--standard {
	aspect-ratio: 4 / 3;
}

.fb-service-row--text-wide .fb-service-row__text {
	grid-column: span 7;
}

.fb-service-row--text-wide .fb-service-row__media {
	grid-column: span 5;
}

.fb-service-row--text-narrow .fb-service-row__text {
	grid-column: span 6;
}

.fb-service-row--text-narrow .fb-service-row__media {
	grid-column: span 6;
}

.fb-service-row--reverse .fb-service-row__text {
	order: 2;
}

.fb-service-row--reverse .fb-service-row__media {
	order: 1;
}

@media (max-width: 860px) {
	.fb-service-row {
		grid-template-columns: 1fr;
	}

	.fb-service-row--text-wide .fb-service-row__text,
	.fb-service-row--text-wide .fb-service-row__media,
	.fb-service-row--text-narrow .fb-service-row__text,
	.fb-service-row--text-narrow .fb-service-row__media {
		grid-column: auto;
	}

	.fb-service-row--reverse .fb-service-row__text,
	.fb-service-row--reverse .fb-service-row__media {
		order: initial;
	}

	.fb-service-row__media--portrait,
	.fb-service-row__media--square {
		aspect-ratio: 16 / 9;
	}
}

.fb-requirements {
	display: grid;
	grid-template-columns: repeat(4, 1fr);
	gap: var(--fb-space-md);
	border-top: 1px solid var(--fb-border);
	padding-top: var(--fb-space-md);
}

.fb-requirements li {
	border-left: 1px solid var(--fb-border);
	padding-left: var(--fb-space-sm);
}

.fb-requirements li:first-child {
	border-left: none;
	padding-left: 0;
}

.fb-requirements h3 {
	font-size: 1.05rem;
	margin-bottom: 0.35rem;
}

.fb-requirements p {
	color: var(--fb-graphite-600);
	font-size: 0.95rem;
	margin: 0;
}

@media (max-width: 860px) {
	.fb-requirements {
		grid-template-columns: 1fr;
		gap: var(--fb-space-sm);
	}

	.fb-requirements li {
		border-left: none;
		padding-left: 0;
		border-top: 1px solid var(--fb-border);
		padding-top: var(--fb-space-sm);
	}

	.fb-requirements li:first-child {
		border-top: none;
		padding-top: 0;
	}
}

.fb-section--brand {
	background: var(--fb-red-800);
	color: var(--fb-white);
}

.fb-section--brand h2 {
	color: var(--fb-white);
}

.fb-section--brand p {
	color: var(--fb-offwhite-dim);
}

.fb-section--brand .fb-btn--primary {
	background: var(--fb-white);
	color: var(--fb-graphite-900);
	border-color: var(--fb-white);
}

.fb-section--brand .fb-btn--primary:hover {
	background: var(--fb-offwhite);
	border-color: var(--fb-offwhite);
}

/* ========================================================================== 
   18. Impressum
   ========================================================================== */
.fb-legal-layout {
	display: grid;
	grid-template-columns: minmax(0, 1fr) minmax(18rem, 0.7fr);
	gap: clamp(2rem, 7vw, 6rem);
	align-items: start;
}

.fb-legal-layout__main {
	display: grid;
	gap: clamp(2rem, 5vw, 3.5rem);
}

.fb-legal-block {
	padding-bottom: clamp(1.75rem, 4vw, 2.75rem);
	border-bottom: 1px solid var(--fb-border);
}

.fb-legal-block:last-child {
	padding-bottom: 0;
	border-bottom: 0;
}

.fb-legal-block h2 {
	margin-bottom: 1rem;
	font-size: clamp(1.35rem, 2.5vw, 1.9rem);
}

.fb-legal-block p {
	margin: 0 0 0.65rem;
}

.fb-legal-card {
	position: sticky;
	top: calc(var(--fb-header-offset, 6rem) + 1.5rem);
	padding: clamp(1.5rem, 4vw, 2.25rem);
	background: var(--fb-graphite-900);
	color: var(--fb-offwhite-dim);
	border-radius: var(--fb-radius-lg);
}

.fb-legal-card h2 {
	color: var(--fb-white);
	font-size: 1.35rem;
}

.fb-legal-card a {
	color: var(--fb-white);
	text-underline-offset: 0.18em;
}

.fb-legal-card dt {
	margin-top: 1.25rem;
	color: #e7838a;
	font-family: var(--fb-font-display);
	font-size: 0.78rem;
	letter-spacing: 0.08em;
	text-transform: uppercase;
}

.fb-legal-card dd {
	margin: 0.3rem 0 0;
}

.fb-privacy-nav {
	display: grid;
	gap: 0;
	margin-top: 1rem;
	border-top: 1px solid rgba(255, 255, 255, 0.15);
}

.fb-privacy-nav a {
	display: block;
	padding: 0.8rem 0;
	border-bottom: 1px solid rgba(255, 255, 255, 0.15);
	text-decoration: none;
}

.fb-privacy-nav a:hover,
.fb-privacy-nav a:focus-visible {
	color: #e7838a;
}

@media (max-width: 760px) {
	.fb-legal-layout {
		grid-template-columns: 1fr;
	}

	.fb-legal-card {
		position: static;
	}
}