.site-footer {
    background: var(--primary); /* vert */
    color: #f3e7d6; /* beige */
    padding: 60px 0 30px;
    margin-top: 0;
    border-top: 0;
}

.site-footer__inner {
    width: min(1200px, 92%);
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1.2fr 0.9fr 0.6fr; /* grand bloc gauche, contact, liens */
    gap: 40px;
    align-items: start;
}

/* Branding */
.site-footer__brand h3 {
    font-family: serif;
    font-size: 1.9rem;
    margin: 0;
    color: #f3e7d6;
}

/* Contact */
.site-footer__contact {
    display: grid;
    gap: 10px;
    font-size: 0.9rem;
    line-height: 1.5;
}

.site-footer__contact a {
    color: #f3e7d6;
    text-decoration: none;
    opacity: 0.95;
}

.site-footer__contact a:hover {
    text-decoration: underline;
    opacity: 1;
}

.site-footer__contact address {
    margin: 8px 0 0;
    font-style: normal;
    opacity: 0.95;
}

/* Social */
.site-footer__social {
    display: flex;
    gap: 10px;
    margin-top: 14px;
}

.social-btn {
    width: 28px;
    height: 28px;
    border-radius: 999px;
    display: grid;
    place-items: center;
    background: rgba(243, 231, 214, 0.15);
    color: #f3e7d6;
    text-decoration: none;
    font-size: 0.9rem;
    transition:
        transform 0.2s ease,
        background-color 0.2s ease;
}

.social-btn:hover {
    background: rgba(243, 231, 214, 0.25);
    transform: translateY(-2px);
}

/* Liens */
.site-footer__links {
    display: grid;
    gap: 10px;
    justify-items: start;
    font-size: 0.9rem;
}

.site-footer__links a {
    color: #f3e7d6;
    text-decoration: none;
    opacity: 0.95;
}

.site-footer__links a:hover {
    text-decoration: underline;
    opacity: 1;
}

/* Bas de footer */
.site-footer__bottom {
    width: min(1200px, 92%);
    margin: 40px auto 0;
    padding-top: 18px;
    border-top: 1px solid rgba(243, 231, 214, 0.18);
    font-size: 0.75rem;
    opacity: 0.9;
}

.site-footer__bottom p {
    margin: 0;
}

/* Responsive */
@media (max-width: 900px) {
    .site-footer__inner {
        grid-template-columns: 1fr;
        gap: 26px;
    }

    .site-footer__links {
        justify-items: start;
    }
}