/* ========================================
   Footer Menu - Modern Dark Theme
   ======================================== */

.footer-menu {
    width: 100%;
    background: var(--color-bg-secondary);
    border-top: 1px solid var(--color-border);
    padding: 4rem clamp(1.5rem, 6vw, 5rem) 2rem;
}

.footer-menu-inner {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 2fr;
    gap: 3rem;
    max-width: var(--container-max);
    margin: 0 auto;
}

/* Footer Blocks */
.footer-block {
    display: flex;
    flex-direction: column;
}

.footer-nav-title {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--color-text-primary);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 1.5rem;
}

.footer-block ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.footer-block .footer-link {
    color: var(--color-text-secondary);
    font-size: 0.95rem;
    text-decoration: none;
    transition: color var(--transition-fast);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.footer-block .footer-link:hover {
    color: var(--color-accent-blue);
}

.footer-block .footer-link svg {
    width: 18px;
    height: 18px;
    opacity: 0.7;
}

/* Social Icons */
.footer-social ul {
    flex-direction: row;
    gap: 1rem;
}

.footer-social .footer-link {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: 12px;
    transition: all var(--transition-fast);
}

.footer-social .footer-link:hover {
    background: var(--color-accent-blue);
    border-color: var(--color-accent-blue);
    color: white;
    transform: translateY(-2px);
}

.footer-social .footer-link svg {
    opacity: 1;
}

/* Company Info */
.footer-company-logo {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.footer-company-logo-row {
    display: flex;
    flex-direction: row-reverse;
    justify-content: flex-end;
    align-items: flex-start;
    gap: 2rem;
}

.footer-company-address {
    color: var(--color-text-secondary);
    font-size: 0.95rem;
    line-height: 1.8;
}

.footer-company-address strong {
    color: var(--color-text-primary);
    font-weight: 600;
    display: block;
    margin-bottom: 0.5rem;
}

.footer-company-address a {
    color: var(--color-accent-blue);
}

.footer-company-logo-inline {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0;
    margin-top: 0.4em;
}

.footer-company-logo-img {
    height: 64px;
    width: auto;
    opacity: 0.9;
    filter: brightness(1.1);
}

.footer-company-logo-text {
    margin-top: 0.15rem;
    color: var(--color-text-secondary);
    font-size: 1.1rem;
    font-weight: 400;
    letter-spacing: 0.05em;
}

/* Newsletter (optional) */
.footer-newsletter {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.footer-newsletter p {
    color: var(--color-text-secondary);
    font-size: 0.95rem;
    line-height: 1.6;
}

.footer-newsletter-form {
    display: flex;
    gap: 0.5rem;
}

.footer-newsletter-form input {
    flex: 1;
    padding: 0.75rem 1rem;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: 8px;
    color: var(--color-text-primary);
    font-size: 0.95rem;
}

.footer-newsletter-form input:focus {
    outline: none;
    border-color: var(--color-accent-blue);
}

.footer-newsletter-form button {
    padding: 0.75rem 1.25rem;
    background: var(--color-accent-gradient);
    border: none;
    border-radius: 8px;
    color: white;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.footer-newsletter-form button:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-glow);
}

/* Responsive */
@media (max-width: 1100px) {
    .footer-menu-inner {
        grid-template-columns: 1fr 1fr;
        gap: 2.5rem;
    }

    .footer-company-logo {
        grid-column: 1 / -1;
    }
}

@media (max-width: 768px) {
    .footer-menu {
        padding: 3rem 1.25rem 2rem;
    }

    .footer-menu-inner {
        grid-template-columns: 1fr 1fr;
        gap: 2rem;
    }

    .footer-nav-title {
        font-size: 0.8rem;
        margin-bottom: 1.25rem;
    }

    .footer-block .footer-link {
        font-size: 0.9rem;
        padding: 0.25rem 0;
    }

    .footer-company-logo-row {
        flex-direction: column;
        align-items: flex-start;
        gap: 1.5rem;
    }
}

@media (max-width: 600px) {
    .footer-menu {
        padding: 2.5rem 1rem 1.5rem;
    }

    .footer-menu-inner {
        grid-template-columns: 1fr;
        gap: 2rem;
        text-align: center;
    }

    .footer-social ul {
        justify-content: center;
    }

    /* Größere Touch-Targets für Social Icons */
    .footer-social .footer-link {
        width: 48px;
        height: 48px;
    }

    .footer-company-logo-row {
        flex-direction: column;
        align-items: center;
        gap: 1.5rem;
    }

    .footer-company-address {
        text-align: center;
        font-size: 0.9rem;
    }

    .footer-company-logo-img {
        height: 56px;
    }

    .footer-company-logo-text {
        font-size: 1rem;
    }

    /* Links Touch-freundlicher machen */
    .footer-block ul {
        gap: 0.5rem;
    }

    .footer-block .footer-link {
        display: block;
        padding: 0.5rem 1rem;
        border-radius: 8px;
        -webkit-tap-highlight-color: rgba(10, 173, 191, 0.2);
    }

    .footer-block .footer-link:active {
        background: rgba(10, 173, 191, 0.1);
    }
}

/* Extra kleine Bildschirme */
@media (max-width: 380px) {
    .footer-menu {
        padding: 2rem 0.75rem 1.25rem;
    }

    .footer-company-logo-img {
        height: 48px;
    }

    .footer-company-address {
        font-size: 0.85rem;
    }
}