/* ─── Footer (componente condiviso) ─── */

.footer {
  background: var(--black);
  color: var(--white);
  padding: 1.5rem 6rem 1.5rem;
}

.footer-inner {
  margin: 0 auto;
  max-width: 1280px;
}

.footer-main {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 3rem;
  padding: 2rem 0 2.5rem;
  height: 300px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-brand-col {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  justify-content: flex-start;
  gap: 0.9rem;
  align-self: flex-start;
}

.footer-brand {
  font-family: 'Newsreader', serif;
  font-weight: 400;
  font-size: clamp(4rem, 6vw, 14.5rem);
  line-height: 1;
  margin: 0;
  color: var(--white);
  letter-spacing: -0.01em;
  align-self: flex-start;
}

.footer-email {
  font-family: 'Inter', sans-serif;
  font-size: 0.85rem;
  font-weight: 300;
  color: rgba(255, 255, 255, 0.5);
  text-decoration: none;
  transition: color 0.2s;
}

.footer-email:hover {
  color: var(--white);
}

.footer-nav {
  display: flex;
  align-items: flex-start;
  justify-content: flex-start;
  gap: 3.5rem;
}

.footer-col {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.9rem;
}

.footer-nav-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.68rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.35);
}

.footer-links {
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
  align-items: flex-start;
}

.footer-links a {
  font-family: 'Inter', sans-serif;
  font-size: 0.95rem;
  font-weight: 300;
  color: rgba(255, 255, 255, 0.65);
  text-decoration: none;
  transition: color 0.2s;
}

.footer-links a:hover {
  color: var(--white);
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.5rem;
  padding-top: 1.4rem;
}

.footer-piva,
.footer-copy {
  font-family: 'Inter', sans-serif;
  font-size: 0.7rem;
  font-weight: 300;
  letter-spacing: 0.06em;
  color: rgba(255, 255, 255, 0.28);
}

@media (max-width: 768px) {
  .footer {
    padding: 3rem 1.5rem 2rem;
  }
  .footer-main {
    flex-direction: column;
    align-items: flex-start;
    gap: 2rem;
  }
  .footer-nav {
    gap: 2rem;
  }
  .footer-bottom {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.4rem;
  }
}