.site-footer{ border-top:1px solid rgba(242,233,216,.15); background: var(--paper); color: var(--ink); }
.footer-grid{ display:grid; gap: 14px; grid-template-columns: 2fr 2fr 3fr; padding-block: 18px; }
.foot-logo{ font-weight: 800; letter-spacing:.04em; }
.foot-copy{ opacity:.8; margin:.4rem 0 0; }

.foot-nav{ display:flex; gap: 14px; align-items:center; flex-wrap: wrap; }
.foot-nav a{ opacity:.9; text-decoration:none; }
.foot-nav a:hover{ text-decoration: underline; }

.foot-legal{ display:flex; gap: 8px; align-items:center; flex-wrap:wrap; opacity:.85; }
.foot-legal a{ opacity:1; }
@media (max-width: 800px){
  .footer-grid{ grid-template-columns: 1fr; }
}
.site-footer{
  margin-top: auto;                          /* ➍ pousse le footer en bas si la page est courte */
}