/* ============================================================
   Footer — migration fidèle (src/css/style.css)
   ============================================================ */

.site-footer {
    background-color: var(--blanc-ivoire);
    color: var(--noir-onyx);
    padding: 6rem 6rem 2rem;
    position: relative;
    border-top: 4px solid var(--bleu-cobalt);
}

.site-footer__inner {
    max-width: var(--max-width);
    margin: 0 auto;
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 4rem;
    padding-bottom: 3rem;
    border-bottom: 1px solid rgba(31, 31, 31, 0.12);
    align-items: start;
}

.site-footer__left { display: flex; flex-direction: column; align-items: flex-start; gap: 1.5rem; }
.site-footer__logo { display: block; }
.site-footer__logo img { height: 140px; width: auto; }
.site-footer__tagline {
    max-width: 300px;
    font-family: var(--font-corps);
    color: var(--noir-onyx);
}

.site-footer__right { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 3rem 2rem; }
.site-footer__col { display: flex; flex-direction: column; gap: 0.75rem; }
.site-footer__col-title {
    font-family: var(--font-corps);
    font-weight: 700;
    font-size: 1rem;
    text-transform: uppercase;
    letter-spacing: 1.2px;
    margin-bottom: 0.75rem;
    color: var(--bleu-cobalt);
}
.site-footer__col ul { list-style: none; display: flex; flex-direction: column; gap: 0.45rem; }
.site-footer__col a { color: var(--noir-onyx); transition: color 0.2s ease; }
.site-footer__col a:hover { color: var(--bleu-cobalt); }
.site-footer__contact li { color: var(--noir-onyx); }

.site-footer__nav { list-style: none; display: flex; flex-direction: column; gap: 0.75rem; }
.site-footer__nav a { color: var(--noir-onyx); transition: color 0.2s ease; }
.site-footer__nav a:hover { color: var(--bleu-cobalt); }

.site-footer__bottom {
    max-width: var(--max-width);
    margin: 0 auto;
    padding-top: 2rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
    color: var(--noir-onyx);
}
.site-footer__legal-links { display: flex; gap: 2rem; justify-content: center; flex-wrap: wrap; }
.site-footer__legal-links a { color: var(--noir-onyx); transition: color 0.2s ease; }
.site-footer__legal-links a:hover { color: var(--bleu-cobalt); }
/* Copyright : fine-print volontairement plus petit (couleur pleine) */
.site-footer__copy { font-size: 0.8rem; text-align: center; }

@media (max-width: 900px) {
    .site-footer { padding: 5rem 2.5rem 2rem; }
    .site-footer__inner { grid-template-columns: 1fr; gap: 2.5rem; }
    .site-footer__right { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 560px) {
    .site-footer { padding: 4rem 1.5rem 1.5rem; }
    .site-footer__right { grid-template-columns: 1fr; }
    .site-footer__logo img { height: 110px; }
}