/* --- Globale Sektions-Konstanten & Container --- */
.sections-container {
	max-width: var(--max-width-content);
	margin: 0 auto;
	padding: 0 20px;
}
.narrow-container {
	max-width: var(--max-width-narrow);
}

.content-section {
	padding: 100px 0;
}
.section-alt {
	background-color: var(--color-surface-base);
}

.section-title {
	font-size: 2.25rem;
	font-weight: 700;
	color: var(--color-text-main);
	margin-bottom: 12px;
	letter-spacing: -0.02em;
}
.section-subtitle {
	font-size: 1.1rem;
	color: var(--color-text-muted);
	margin-bottom: 48px;
	max-width: 700px;
	line-height: 1.5;
}

/* --- Hero Sektion --- */
.hero-section {
	padding: 120px 0 80px 0;
	background-color: var(--color-surface-muted);
	border-bottom: 1px solid var(--color-border-base);
	position: relative; /* Wichtig, damit das Bild innerhalb der Sektion bleibt */
	overflow: hidden;
}
.hero-bg-image {
	position: absolute;
	top: 0;
	left: 0;
	width: 100%;
	height: 100%;
	object-fit: cover; /* Verhindert Verzerrungen des Bildes */
	opacity: 0.25; /* Die gewünschte leichte Transparenz */
	pointer-events: none; /* Verhindert, dass das Bild Maus-Interaktionen blockiert */
	z-index: 1;
}
.hero-inner-wrap {
	display: flex;
	flex-direction: column;
	gap: 24px;
	position: relative;
	z-index: 2; /* Hebt den Text und die Statistiken über das Hintergrundbild */
}
.hero-title {
	font-size: 3.25rem;
	line-height: 1.2;
	font-weight: 700;
	color: var(--color-text-main);
	max-width: 900px;
	letter-spacing: -0.03em;
}
.hero-subtitle {
	font-size: 1.25rem;
	line-height: 1.6;
	color: var(--color-text-muted);
	max-width: 800px;
}
.hero-stats {
	display: flex;
	gap: 48px;
	margin-top: 24px;
	flex-wrap: wrap;
}

.stat-item {
	display: flex;
	flex-direction: column;
	gap: 4px;
}
.stat-num {
	font-size: 2rem;
	font-weight: 700;
	color: var(--color-accent-brand);
}
.stat-label {
	font-size: 0.9rem;
	color: var(--color-text-muted);
	font-weight: 500;
}

/* --- Grid- & Kartensystem (Leistungen & Referenzen) --- */
.cards-grid {
	display: grid;
	grid-template-columns: repeat(3, minmax(0, 1fr));
	gap: 24px;
}
.content-card {
	background-color: var(--color-surface-base);
	border: 1px solid var(--color-border-base);
	border-radius: var(--border-radius-main);
	padding: 32px;
	box-shadow: var(--shadow-main);
	transition: transform 0.2s ease, border-color 0.2s ease;
}
.section-alt .content-card {
	background-color: var(--color-bg-main); /* Invertiert den Hintergrund auf Altfarbe-Sektionen */
}
.content-card:hover {
	transform: translateY(-4px);
	border-color: var(--color-accent-brand);
}
.card-title {
	font-size: 1.25rem;
	font-weight: 700;
	color: var(--color-text-main);
	margin-bottom: 12px;
}
.card-text {
	font-size: 0.95rem;
	line-height: 1.6;
	color: var(--color-text-muted);
}

/* --- Systeme Sektion (Split Layout) --- */
.system-split {
	display: grid;
	grid-template-columns: 1.2fr 1fr;
	gap: 48px;
	align-items: start;
}
.system-list {
	display: flex;
	flex-direction: column;
	gap: 16px;
}
.system-list li {
	list-style: none;
	font-size: 1.05rem;
	line-height: 1.5;
	color: var(--color-text-muted);
	padding-left: 24px;
	position: relative;
}
.system-list li::before {
	content: "▪";
	position: absolute;
	left: 0;
	color: var(--color-accent-brand);
}
.system-list li strong {
	color: var(--color-text-main);
}
.tech-box {
	background-color: var(--color-bg-main);
	border: 1px solid var(--color-border-base);
	border-radius: var(--border-radius-main);
	padding: 32px;
}
.tech-box-title {
	font-size: 1.1rem;
	font-weight: 700;
	text-transform: uppercase;
	letter-spacing: 0.05em;
	color: var(--color-text-main);
	margin-bottom: 20px;
}
.tech-tags {
	display: flex;
	flex-wrap: wrap;
	gap: 8px;
}
.tech-tags span {
	background-color: var(--color-surface-base);
	border: 1px solid var(--color-border-base);
	color: var(--color-text-main);
	padding: 6px 12px;
	font-size: 0.85rem;
	font-weight: 500;
	border-radius: 20px;
}

/* --- Ablauf Sektion (Prozessschritte) --- */
.process-flow {
	display: grid;
	grid-template-columns: repeat(4, minmax(0, 1fr));
	gap: 24px;
}
.process-step {
	position: relative;
}
.step-num {
	font-size: 0.9rem;
	font-weight: 700;
	color: var(--color-accent-brand);
	background-color: var(--color-surface-muted);
	width: 36px;
	height: 36px;
	border-radius: 50%;
	display: flex;
	align-items: center;
	justify-content: center;
	margin-bottom: 16px;
}
.step-title {
	font-size: 1.15rem;
	font-weight: 700;
	color: var(--color-text-main);
	margin-bottom: 12px;
}
.step-text {
	font-size: 0.95rem;
	line-height: 1.5;
	color: var(--color-text-muted);
}

/* --- Referenzen (Spezial-Projektkarten & Testimonials) --- */
.project-card {
	display: flex;
	flex-direction: column;
}
.project-meta {
	font-size: 0.8rem;
	font-weight: 700;
	text-transform: uppercase;
	color: var(--color-accent-brand);
	margin-bottom: 12px;
	letter-spacing: 0.05em;
}
.project-bullets {
	margin-top: 16px;
	padding-top: 16px;
	border-top: 1px solid var(--color-border-base);
	display: flex;
	flex-direction: column;
	gap: 8px;
	list-style: none;
}
.project-bullets li {
	font-size: 0.9rem;
	color: var(--color-text-main);
	font-weight: 500;
	padding-left: 16px;
	position: relative;
}
.project-bullets li::before {
	content: "→";
	position: absolute;
	left: 0;
	color: var(--color-accent-brand);
}

.testimonials-headline {
    font-size: 1.6rem;
    font-weight: 700;
    color: var(--color-text-main);
    margin-top: 64px;
    margin-bottom: 24px;
    letter-spacing: -0.01em;
}
.testimonials-wrap {
	margin-top: 64px;
	display: grid;
	grid-template-columns: repeat(2, minmax(0, 1fr));
	gap: 32px;
}
.testimonial-item {
	border-left: 3px solid var(--color-accent-brand);
	padding-left: 24px;
}
.quote-text {
	font-size: 1.05rem;
	line-height: 1.6;
	color: var(--color-text-main);
	font-style: italic;
	margin-bottom: 12px;
}
.quote-author {
	font-size: 0.9rem;
	font-weight: 700;
	color: var(--color-text-main);
	font-style: normal;
	display: block;
}
.author-title {
	font-weight: normal;
	color: var(--color-text-muted);
	display: block;
	margin-top: 2px;
}

/* --- Kontakt-Sektion --- */
.contact-section {
	text-align: center;
	background-color: var(--color-surface-muted);
	border-top: 1px solid var(--color-border-base);
}
.contact-details {
	display: flex;
	flex-direction: column;
	gap: 12px;
	margin-top: 32px;
}
.contact-method-link {
	font-size: 1.75rem;
	font-weight: 700;
	color: var(--color-accent-brand);
	text-decoration: none;
	transition: color 0.2s ease;
}
.contact-method-link:hover {
	color: var(--color-accent-hover);
}
.contact-phone {
	font-size: 1.2rem;
	color: var(--color-text-main);
	font-weight: 500;
}

/* --- MOBILE RESPONSIVE ADAPTIONS --- */
@media (max-width: 991px) {
	.hero-title { font-size: 2.5rem; }
	.cards-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
	.system-split { grid-template-columns: 1fr; gap: 32px; }
	.process-flow { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 32px; }
	.testimonials-wrap { grid-template-columns: 1fr; gap: 32px; }
}

@media (max-width: 576px) {
	.content-section { padding: 60px 0; }
	.hero-section { padding: 100px 0 60px 0; }
	.hero-title { font-size: 2rem; }
	.section-title { font-size: 1.75rem; }
	.cards-grid, .process-flow { grid-template-columns: 1fr; }
	.hero-stats { gap: 24px; }
	.contact-method-link { font-size: 1.35rem; }
}