/* ============================================================
   Dutch Airtherm — footer.css  v2.0
   Drie kolommen: merk/socials | contact | kaart
============================================================ */

/* ----- Hoofdfooter ----- */
.da-footer__main {
    background: #3A3F47;
    padding: 64px 0 56px;
    border-top: 3px solid #3FA7D6;
}

/* ----- Grid: 3 kolommen ----- */
.da-footer__grid {
    display: grid;
    grid-template-columns: 1.1fr 1fr 1.2fr;
    gap: 48px 56px;
    align-items: start;
}

/* ----- Gedeelde kolom stijl ----- */
.da-footer__col {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.da-footer__heading {
    font-family: 'Poppins', sans-serif;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.16em;
    text-transform: uppercase;
    color: #3FA7D6;
    margin: 0;
}

/* ----- Kolom 1: Merk ----- */
.da-footer__logo-link {
    display: inline-block;
    text-decoration: none;
}

.da-footer__logo {
    max-height: 48px;
    max-width: 180px;
    width: auto;
    display: block;
    /* Logo op donkere achtergrond: filter naar wit als logo donker is */
    filter: brightness(0) invert(1);
    opacity: 0.9;
}

.da-footer__logo-text {
    font-family: 'Poppins', sans-serif;
    font-size: 1.4rem;
    font-weight: 700;
    color: #FFFFFF;
    letter-spacing: -0.02em;
}

.da-footer__tagline {
    font-family: 'Poppins', sans-serif;
    font-size: 0.85rem;
    line-height: 1.7;
    color: rgba(255,255,255,0.45);
    margin: 0;
}

/* Socials */
.da-footer__socials {
    display: flex;
    gap: 10px;
    margin-top: 4px;
}

.da-footer__social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 50%;
    background: rgba(255,255,255,0.07);
    border: 1px solid rgba(255,255,255,0.1);
    color: rgba(255,255,255,0.55);
    text-decoration: none;
    transition: background 0.2s, color 0.2s, border-color 0.2s;
}

.da-footer__social-link svg {
    width: 16px;
    height: 16px;
}

.da-footer__social-link:hover {
    background: #3FA7D6;
    border-color: #3FA7D6;
    color: #FFFFFF;
}

/* ----- Kolom 2: Contact ----- */
.da-footer__address {
    font-style: normal;
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.da-footer__contact-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    font-family: 'Poppins', sans-serif;
    font-size: 0.875rem;
    line-height: 1.6;
    color: rgba(255,255,255,0.60);
    text-decoration: none;
}

.da-footer__contact-link {
    transition: color 0.2s;
}

.da-footer__contact-link:hover {
    color: #3FA7D6;
}

.da-footer__contact-icon {
    width: 16px;
    height: 16px;
    flex-shrink: 0;
    margin-top: 3px;
    color: #3FA7D6;
    opacity: 0.8;
}

/* ----- Kolom 3: Kaart ----- */
.da-footer__map-wrap {
    border-radius: 6px;
    overflow: hidden;
    border: 1px solid rgba(255,255,255,0.08);
    line-height: 0;
}

.da-footer__map {
    display: block;
    width: 100%;
    height: 200px;
    filter: grayscale(30%) brightness(0.85);
    transition: filter 0.3s;
}

.da-footer__map-wrap:hover .da-footer__map {
    filter: grayscale(0%) brightness(1);
}

.da-footer__map-link {
    font-family: 'Poppins', sans-serif;
    font-size: 0.78rem;
    font-weight: 600;
    color: #3FA7D6;
    text-decoration: none;
    letter-spacing: 0.02em;
    transition: color 0.2s;
}

.da-footer__map-link:hover {
    color: #FFFFFF;
}

/* ----- Onderbalk ----- */
.da-footer__bottom {
    background: #2E3238;
    padding: 16px 0;
    border-top: 1px solid rgba(255,255,255,0.06);
}

.da-footer__bottom-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 8px;
}

.da-footer__copy {
    font-family: 'Poppins', sans-serif;
    font-size: 0.75rem;
    color: rgba(255,255,255,0.28);
    margin: 0;
}

.da-footer__bottom-nav {
    display: flex;
    gap: 20px;
}

.da-footer__bottom-nav a {
    font-family: 'Poppins', sans-serif;
    font-size: 0.75rem;
    color: rgba(255,255,255,0.28);
    text-decoration: none;
    transition: color 0.2s;
}

.da-footer__bottom-nav a:hover {
    color: rgba(255,255,255,0.65);
}

/* ----- Responsive ----- */
@media (max-width: 960px) {
    .da-footer__grid {
        grid-template-columns: 1fr 1fr;
        gap: 40px;
    }

    .da-footer__col--map {
        grid-column: 1 / -1;
    }

    .da-footer__map {
        height: 220px;
    }
}

@media (max-width: 600px) {
    .da-footer__main {
        padding: 48px 0 40px;
    }

    .da-footer__grid {
        grid-template-columns: 1fr;
        gap: 36px;
    }

    .da-footer__col--map {
        grid-column: auto;
    }

    .da-footer__bottom-inner {
        flex-direction: column;
        align-items: flex-start;
        gap: 6px;
    }
}