/* ==========================================================================
   Footer
   ========================================================================== */
.site-footer {
  background: var(--color-charcoal);
  color: var(--color-ivory);
  padding-top: var(--space-xl);
}

.site-footer__top {
  max-width: var(--container-max);
  margin-inline: auto;
  padding-inline: var(--container-pad-x);
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: var(--space-lg);
  padding-bottom: var(--space-xl);
}

@media (max-width: 900px) {
  .site-footer__top { grid-template-columns: 1fr; }
}

.site-footer__wordmark {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: clamp(2.5rem, 2rem + 3vw, 4.5rem);
  line-height: 0.95;
  color: var(--color-gold-soft);
}

.site-footer__columns {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: var(--space-md);
}

@media (max-width: 900px) {
  .site-footer__columns { grid-template-columns: repeat(3, minmax(0, 1fr)); }
}

@media (max-width: 720px) {
  .site-footer__columns { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}

.site-footer__col {
  display: flex;
  flex-direction: column;
  gap: 0.75em;
  font-size: 0.9rem;
  min-width: 0;
  overflow-wrap: break-word;
}

.site-footer__col a,
.site-footer__col button {
  color: rgba(253, 248, 240, 0.75);
  text-align: left;
  transition: color var(--dur-fast) ease;
}

.site-footer__col a:hover,
.site-footer__col button:hover {
  color: var(--color-gold);
}

.site-footer__address {
  color: rgba(253, 248, 240, 0.75);
}

.site-footer__col--newsletter p {
  color: rgba(253, 248, 240, 0.75);
  font-size: 0.88rem;
}

.site-footer__hairline {
  height: 1px;
  background: rgba(201, 167, 104, 0.25);
}

.site-footer__bottom {
  max-width: var(--container-max);
  margin-inline: auto;
  padding: var(--space-md) var(--container-pad-x);
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: var(--space-sm);
  font-size: 0.8rem;
  color: rgba(253, 248, 240, 0.55);
}

.site-footer__socials {
  display: flex;
  gap: var(--space-md);
}

.site-footer__socials a {
  color: rgba(253, 248, 240, 0.55);
  transition: color var(--dur-fast) ease;
}

.site-footer__socials a:hover {
  color: var(--color-gold);
}

.whatsapp-float {
  position: fixed;
  right: var(--space-md);
  bottom: var(--space-md);
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--color-wine);
  color: var(--color-ivory);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 18px rgba(23, 25, 15, 0.35);
  z-index: var(--z-lightbox);
  transition: background var(--dur-fast) ease, transform var(--dur-fast) ease;
}

.whatsapp-float svg {
  width: 28px;
  height: 28px;
}

.whatsapp-float:hover {
  background: var(--color-wine-light);
  transform: scale(1.06);
}