/* =========================================================
   Footer
   ========================================================= */
.mz-footer {
  background: var(--paper-ink);
  color: var(--ink-on-dark);
  padding: var(--s-9) 0 var(--s-6);
}
.mz-footer__grid {
  display: grid;
  grid-template-columns: 1.3fr repeat(3, 1fr);
  gap: var(--s-7);
  padding-bottom: var(--s-8);
  border-bottom: 1px solid rgba(255,255,255,0.08);
}
@media (max-width: 800px) { .mz-footer__grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px)  { .mz-footer__grid { grid-template-columns: 1fr; } }
.mz-footer__col h4 {
  font: 600 var(--t-xs)/1 var(--ff-mono);
  letter-spacing: var(--tr-micro);
  text-transform: uppercase;
  color: var(--accent);
  margin: 0 0 var(--s-4);
}
.mz-footer__list { list-style: none; padding: 0; margin: 0; display: flex; flex-direction: column; gap: var(--s-2); }
.mz-footer__list a { color: rgba(242,240,234,0.78); font-size: var(--t-sm); }
.mz-footer__list a:hover { color: var(--ink-on-dark); border-bottom-color: var(--ink-on-dark); }

.mz-footer__bottom {
  display: flex; flex-wrap: wrap; align-items: center;
  justify-content: space-between;
  gap: var(--s-4) var(--s-5);
  padding-top: var(--s-5);
  font: 500 var(--t-xs)/1.4 var(--ff-mono);
  letter-spacing: var(--tr-label);
  text-transform: uppercase;
  color: rgba(242,240,234,0.5);
}
.mz-footer__bottom-meta,
.mz-footer__bottom-loc { white-space: nowrap; }

.mz-footer__legal {
  display: inline-flex; align-items: center; gap: var(--s-2);
}
.mz-footer__legal a {
  color: inherit;
  border-bottom: 1px solid transparent;
  transition: color var(--d-1) var(--ease), border-color var(--d-1) var(--ease);
}
.mz-footer__legal a:hover,
.mz-footer__legal a:focus-visible {
  color: var(--ink-on-dark);
  border-bottom-color: rgba(242,240,234,0.4);
}
.mz-footer__legal-sep { opacity: 0.6; }

.mz-footer__brand {
  display: flex; align-items: center; gap: var(--s-3);
  font-family: var(--ff-ui);
  text-transform: none;
  letter-spacing: var(--tr-tight);
  color: var(--ink-on-dark);
  font-size: 18px;
  font-weight: 800;
}
.mz-footer__brand .mz-logo__mark { background: var(--brand); }
.mz-footer__logo {
  display: block;
  max-height: 44px;
  width: auto;
  max-width: 180px;
  object-fit: contain;
}

.mz-footer__lede {
  font-size: var(--t-sm);
  color: rgba(242,240,234,0.72);
  margin: var(--s-4) 0 0;
  max-width: 36ch;
  line-height: 1.55;
}

.mz-footer__company {
  margin: var(--s-3) 0 0;
  font-style: normal;
  display: flex;
  flex-direction: column;
  gap: var(--s-2);
}
.mz-footer__company-name {
  display: block;
  font-size: var(--t-sm);
  font-weight: 700;
  color: var(--ink-on-dark);
  line-height: 1.4;
  overflow-wrap: anywhere;
}
.mz-footer__company-addr {
  display: block;
  font-size: var(--t-xs);
  color: rgba(242,240,234,0.72);
  line-height: 1.5;
  overflow-wrap: anywhere;
}
.mz-footer__company-meta {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 0 var(--s-2);
  font-family: var(--ff-mono);
  font-size: var(--t-xs);
  letter-spacing: var(--tr-micro);
  color: rgba(242,240,234,0.55);
  line-height: 1.6;
}
.mz-footer__company-key {
  text-transform: uppercase;
  letter-spacing: var(--tr-label);
  color: rgba(242,240,234,0.38);
  flex-shrink: 0;
}
/* PEC link sempre rosso — il footer è sempre su sfondo scuro */
.mz-footer__company a[href^="mailto:"] {
  color: var(--brand);
  border-bottom: 1px solid transparent;
  transition: color var(--d-1) var(--ease), border-color var(--d-1) var(--ease);
}
.mz-footer__company a[href^="mailto:"]:hover,
.mz-footer__company a[href^="mailto:"]:focus-visible {
  color: var(--brand-ink);
  border-bottom-color: var(--brand-ink);
}
.mz-footer__company a:not([href^="mailto:"]) {
  color: inherit;
  border-bottom: 1px solid transparent;
  transition: color var(--d-1) var(--ease), border-color var(--d-1) var(--ease);
}
.mz-footer__company a:not([href^="mailto:"]):hover,
.mz-footer__company a:not([href^="mailto:"]):focus-visible {
  color: var(--ink-on-dark);
  border-bottom-color: rgba(242,240,234,0.4);
}

/* Social row — monocromo, sharp, bordo non ombra.
   Niente fill di brand: i social non sono un terzo colore semantico. */
.mz-footer__social {
  list-style: none; padding: 0;
  margin: var(--s-5) 0 0;
  display: flex; flex-wrap: wrap;
  gap: var(--s-2);
}
.mz-footer__social-link {
  display: inline-flex; align-items: center; justify-content: center;
  width: 36px; height: 36px;
  border: 1px solid rgba(242,240,234,0.16);
  border-radius: var(--r-1, 2px);
  color: rgba(242,240,234,0.72);
  background: transparent;
  transition: border-color var(--d-1) var(--ease), color var(--d-1) var(--ease);
}
.mz-footer__social-link[data-social="facebook"]:hover,
.mz-footer__social-link[data-social="facebook"]:focus-visible { color: #1877F2; border-color: #1877F2; }
.mz-footer__social-link[data-social="instagram"]:hover,
.mz-footer__social-link[data-social="instagram"]:focus-visible { color: #E1306C; border-color: #E1306C; }
.mz-footer__social-link[data-social="youtube"]:hover,
.mz-footer__social-link[data-social="youtube"]:focus-visible { color: #FF0000; border-color: #FF0000; }
.mz-footer__social-link[data-social="tiktok"]:hover,
.mz-footer__social-link[data-social="tiktok"]:focus-visible { color: #69C9D0; border-color: #69C9D0; }
.mz-footer__social-link[data-social="linkedin"]:hover,
.mz-footer__social-link[data-social="linkedin"]:focus-visible { color: #0A66C2; border-color: #0A66C2; }
.mz-footer__social-link[data-social="whatsapp"]:hover,
.mz-footer__social-link[data-social="whatsapp"]:focus-visible { color: #25D366; border-color: #25D366; }
.mz-footer__social-link[data-social="x"]:hover,
.mz-footer__social-link[data-social="x"]:focus-visible { color: #E7E9EA; border-color: #E7E9EA; }
.mz-footer__social-link svg { width: 18px; height: 18px; display: block; }

@media (prefers-reduced-motion: reduce) {
  .mz-footer__social-link,
  .mz-footer__legal a { transition: none; }
}