/* Pied de page : complète la section 15 de diferance.css (chargé par components.footer) */
.footer__grid { grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr) minmax(0, 1.1fr) minmax(0, 1fr) minmax(0, 1fr); gap: 40px; }
.footer h4 { white-space: nowrap; }
.footer__desc { margin-bottom: 26px; }
.footer__social { display: flex; gap: 10px; }
.footer__social a { width: 42px; height: 42px; display: grid; place-items: center; border: 1px solid var(--charcoal-line); border-radius: var(--radius); color: #B0B0B0; transition: color .2s, border-color .2s; }
.footer__social a:hover { color: var(--white); border-color: var(--gray); }
.footer__social svg { fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linejoin: round; }
.footer__hint { font-size: 13.5px; color: var(--gray-light); margin: -12px 0 16px; line-height: 1.45; }
.footer__col--calc a { display: inline-flex; align-items: baseline; gap: 8px; }
.footer__col--calc a::before { content: ""; flex: none; width: 6px; height: 6px; border-top: 1.5px solid currentColor; border-right: 1.5px solid currentColor; transform: translateY(-2px) rotate(45deg); opacity: .7; }
.footer__tel { font-family: var(--font-display); font-weight: 800; font-size: 17px !important; color: var(--white) !important; letter-spacing: .01em; }
.footer__cta { margin-top: 22px; }
.footer .btn--red, .footer .btn--red:hover { color: var(--white); }

@media (max-width: 1180px) and (min-width: 1025px) {
  .footer__grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}
@media (max-width: 1024px) {
  .footer__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .footer__brand { grid-column: 1 / -1; }
  .footer__desc { max-width: 520px; }
}
@media (max-width: 720px) {
  .footer { padding-top: 64px; }
  .footer__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 36px 20px; }
  .footer h4 { white-space: normal; }
  .footer li { margin-bottom: 9px; }
  .footer a { font-size: 14.5px; }
  .footer__cta .btn { width: 100%; padding-left: 10px; padding-right: 10px; white-space: normal; text-align: center; letter-spacing: .08em; }
}
@media (max-width: 380px) {
  .footer__grid { grid-template-columns: minmax(0, 1fr); }
}