/* Footer CSS — V3 — 3 colonnes : logo | navigation+CTA | contact+infos */

.footer-v3__spacer {
    height: 3rem;
    background: #fff;
}

.footer-v3 {
    background: var(--lbe-bleu);
    color: #fff;
    margin-top: 0;
}

/* ── Grille 3 colonnes ── */

.footer-v3__grid {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    min-height: 200px;
}

/* ── COL 1 : logo + vague ── */

.footer-v3__left {
    display: flex;
    flex-direction: column;
    background: var(--lbe-bleu);
}

/* Zone logo + CTA */
.footer-v3__logo-zone {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 1.5rem;
    gap: 1.25rem;
}

.footer-v3__logo-img {
    max-height: 100px;
    width: auto;
    height: auto;
    object-fit: contain;
    max-width: 100%;
    filter: brightness(0) invert(1);
}

.footer-v3__brand {
    font-size: 1.2rem;
    font-weight: 800;
    letter-spacing: 0.04em;
    line-height: 1.25;
    color: var(--lbe-bleu);
    text-align: center;
}

/* ── COL 2 & 3 ── */

.footer-v3__col {
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
    padding: 2rem 1.5rem;
}

.footer-v3__titre {
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--lbe-turquoise);
    margin: 0 0 0.25rem 0;
}

/* ── Nav footer ── */

.footer-v3__nav {
    list-style: none;
    margin: 0;
    padding: 0;
}

.footer-v3__nav li {
    margin-bottom: 0.25rem;
}

.footer-v3__nav li a {
    color: rgba(255,255,255,0.85);
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    text-decoration: none;
    transition: color 0.2s ease;
}

.footer-v3__nav li a:hover {
    color: #fff;
}

/* CTA button dans le footer */
.footer-v3__cta {
    margin-top: 0;
    text-align: center;
    font-size: 0.75rem;
    padding: 0.45rem 1.1rem;
    align-self: center;
}

/* ── Contact avec icônes ── */

.footer-v3__info {
    display: flex;
    align-items: flex-start;
    gap: 0.6rem;
}

.footer-v3__info svg {
    flex-shrink: 0;
    margin-top: 0.15rem;
    color: var(--lbe-turquoise);
}

.footer-v3__addr {
    font-style: normal;
    font-size: 0.85rem;
    line-height: 1.5;
    color: rgba(255,255,255,0.9);
    margin: 0;
}

/* ── Liens ── */

.footer-v3__link {
    display: inline;
    color: rgba(255,255,255,0.9);
    font-size: 0.85rem;
    text-decoration: none;
    transition: color 0.2s ease;
    line-height: 1.5;
}

a.footer-v3__link:hover {
    color: #fff;
}

.footer-v3__link--small {
    font-size: 0.78rem;
    color: rgba(255,255,255,0.6);
}

a.footer-v3__link--small:hover {
    color: rgba(255,255,255,0.9);
}

/* ── Legal separator ── */

.footer-v3__legal {
    margin-top: auto;
    padding-top: 0.75rem;
    border-top: 1px solid rgba(255,255,255,0.1);
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
}

/* ── Copyright ── */

.footer-v3__copy {
    background: var(--lbe-bleu);
    text-align: center;
    padding: 1rem 0;
    border-top: 1px solid rgba(255,255,255,0.1);
}

.footer-v3__copy small {
    color: rgba(255,255,255,0.45);
    font-size: 0.75rem;
}

/* ── Responsive ── */

@media (max-width: 991px) {
    .footer-v3__logo-zone {
        padding: 1rem;
    }

    .footer-v3__logo-img {
        max-height: 80px;
    }

    .footer-v3__col {
        padding: 1.5rem 1rem;
    }

    .footer-v3__wave {
        height: 40px;
    }
}

@media (max-width: 768px) {
    .footer-v3__grid {
        grid-template-columns: 1fr;
    }

    .footer-v3__left {
        max-height: 200px;
    }

    .footer-v3__logo-zone {
        padding: 1rem;
    }

    .footer-v3__logo-img {
        max-height: 80px;
    }

    .footer-v3__wave {
        height: 40px;
    }

    .footer-v3__col {
        padding: 1rem 1.5rem;
    }

    .footer-v3__legal {
        margin-top: 0.5rem;
    }
}