/* ============================================
   Für Unternehmen — Hub-Page
   ============================================ */

/* ── HERO ─────────────────────────────────── */
.fu-hero {
    position: relative;
    background-size: cover;
    background-position: center;
    background-color: var(--color-green);
    padding: 80px 0;
    min-height: 420px;
    display: flex;
    align-items: center;
}

.fu-hero-overlay {
    position: absolute;
    inset: 0;
    /* Grüner Tint als Signature-Farbe-Akzent */
    background: linear-gradient(135deg, rgba(81, 137, 94, 0.85) 0%, rgba(81, 137, 94, 0.55) 100%);
}

.fu-hero-inner {
    position: relative;
    z-index: 1;
    color: #fff;
    text-align: center;
}

.fu-hero-content {
    max-width: 960px;
    margin: 0 auto;
}

.fu-hero-title {
    font-family: var(--font-heading);
    font-size: 3rem;
    font-weight: 800;
    line-height: 1.15;
    margin: 16px 0 56px;
    color: #fff;
}

.fu-hero-subline {
    font-size: 1.125rem;
    line-height: 1.6;
    opacity: 0.85;
    margin: 0 auto 40px;
    max-width: 640px;
}

.fu-hero-actions {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 16px;
    margin-top: 8px;
}

/* Primary Button auf grünem Hero: weiß mit Text in Grün */
.fu-hero-actions .btn-primary {
    background: #fff;
    color: var(--color-green);
    border-color: #fff;
}
.fu-hero-actions .btn-primary:hover {
    background: rgba(255, 255, 255, 0.85);
    border-color: rgba(255, 255, 255, 0.85);
    color: var(--color-green);
}

/* Outline-Button (transparent mit weißer Border) — Hover ohne schwarze Border */
.btn-outline--light {
    background: transparent;
    color: #fff;
    border: 2px solid #fff;
}
.btn-outline--light:hover {
    background: rgba(255, 255, 255, 0.15);
    color: #fff;
    border-color: #fff;
}

/* Breadcrumb auf grünem Hero */
.fu-hero .breadcrumb-hero,
.fu-hero .breadcrumb-hero a {
    color: rgba(255, 255, 255, 0.85);
}
.fu-hero .breadcrumb-hero a:hover {
    color: #fff;
}

/* ── GLOBAL MODULES — grüne Variante auf dieser Page ── */
/* Zahlen-Counter */
.fu-page .module-numbers {
    background: var(--color-green);
}
.fu-page .module-numbers .home-section-heading {
    color: #fff;
}
.fu-page .module-numbers .home-section-label {
    color: rgba(255, 255, 255, 0.75);
}
.fu-page .module-numbers .number-value {
    color: #fff;
}
.fu-page .module-numbers .number-label {
    color: rgba(255, 255, 255, 0.8);
}

/* Testimonials — nur Section-Label-Akzent auf grün */
.fu-page .module-testimonials .home-section-label {
    color: var(--color-green);
}

/* Kontakt-Modul — nur Label + CTA-Button-Akzent auf grün */
.fu-page .contact-module .contact-module-label {
    color: var(--color-green);
}
.fu-page .contact-module .contact-module-cta {
    background: var(--color-green);
    border-color: var(--color-green);
    color: #fff;
}
.fu-page .contact-module .contact-module-cta:hover {
    background: #436F4D; /* leicht dunkleres Grün */
    border-color: #436F4D;
    color: #fff;
}

/* ── INTRO SECTION ────────────────────────── */
.fu-intro-section {
    padding: 80px 0;
    background: #fff;
}

.fu-intro-inner {
    /* volle Container-Breite, linksbündig — Heading wirkt großzügig */
    max-width: none;
    margin: 0;
    text-align: left;
}

.fu-intro-label {
    color: var(--color-green);
    margin-bottom: 12px;
}

.fu-intro-heading {
    font-family: var(--font-heading);
    font-size: 2.25rem;
    font-weight: 700;
    line-height: 1.25;
    color: var(--color-text);
    margin: 0 0 32px;
}

.fu-intro-text {
    font-size: 1rem;
    line-height: 1.75;
    color: var(--color-text);
    text-align: left;
}

.fu-intro-text p {
    margin: 0 0 18px;
}
.fu-intro-text p:last-child {
    margin-bottom: 0;
}

/* ── CARDS SECTION ────────────────────────── */
.fu-cards-section {
    padding: 80px 0;
}

.fu-cards-header {
    text-align: left;
    max-width: none;
    margin: 0 0 56px;
}

.fu-cards-label {
    color: var(--color-green); /* Signature-Farbe "Für Unternehmen" */
}

.fu-cards-intro {
    margin: 20px 0 0;
    font-size: 1rem;
    line-height: 1.75;
    color: var(--color-secondary);
    text-align: left;
}
.fu-cards-intro p {
    margin: 0 0 16px;
}
.fu-cards-intro p:last-child {
    margin-bottom: 0;
}

.fu-cards-empty {
    text-align: center;
    color: var(--color-secondary);
    font-size: 1rem;
    padding: 40px 0;
}

.fu-cards-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: 48px 32px;
}

@media (min-width: 768px) {
    .fu-cards-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .fu-cards-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

/* ── CARD ─────────────────────────────────── */
.fu-card {
    display: block;
    text-decoration: none;
    color: var(--color-text);
}

.fu-card-image {
    position: relative;
    width: 100%;
    aspect-ratio: 4 / 3;
    overflow: hidden;
    background: #f3f4f6;
    margin-bottom: 16px;
}

.fu-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform 0.4s ease;
}

.fu-card-image-placeholder {
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, #e5e7eb 0%, #d1d5db 100%);
}

.fu-card:hover .fu-card-image img {
    transform: scale(1.03);
}

.fu-card-tag {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--color-green); /* Signature-Farbe "Für Unternehmen", analog Mega-Menü */
    margin-bottom: 6px;
}

.fu-card-title {
    font-family: var(--font-heading);
    font-size: 1.25rem;
    font-weight: 700;
    line-height: 1.3;
    margin: 0;
    color: var(--color-text);
    transition: text-decoration 0.2s;
}

.fu-card:hover .fu-card-title {
    text-decoration: underline;
}

/* ── RESPONSIVE ───────────────────────────── */
@media (max-width: 768px) {
    .fu-hero {
        padding: 60px 0;
        min-height: 360px;
    }
    .fu-hero-title {
        font-size: 2rem;
    }
    .fu-hero-actions {
        flex-direction: column;
        align-items: stretch;
    }
    .fu-hero-actions .btn-primary,
    .fu-hero-actions .btn-outline--light {
        text-align: center;
    }
    .fu-cards-section {
        padding: 60px 0;
    }
}