/*
 * LPVI — Footer
 * 10-footer.css
 */

.site-footer {
  background-color: var(--color-navy-deep);
  padding-block: var(--space-16) var(--space-8);
}

.site-footer__grid {
  display: grid;
  grid-template-columns: 2fr 1.5fr 1.5fr 2fr;
  gap: var(--space-10);
  margin-bottom: var(--space-12);
  padding-bottom: var(--space-12);
  border-bottom: 0.5px solid rgba(255,255,255,0.08);
}

/* Brand column */
.site-footer__logo {
  height: 36px;
  width: auto;
  margin-bottom: var(--space-4);
  display: block;
}

.site-footer__logo-text {
  font-family: var(--font-heading);
  font-size: var(--text-lg);
  font-weight: var(--weight-medium);
  color: var(--color-text-inverse);
  display: block;
  margin-bottom: var(--space-4);
}

.site-footer__tagline {
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.45);
  line-height: var(--leading-normal);
  max-width: 28ch;
}

/* Nav columns */
.site-footer__nav-label {
  font-size: var(--text-xs);
  font-weight: var(--weight-medium);
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: rgba(255,255,255,0.35);
  display: block;
  margin-bottom: var(--space-4);
}

.site-footer__nav ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.site-footer__nav a {
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.60);
  text-decoration: none;
  transition: color var(--duration-fast) var(--ease-out);
}

.site-footer__nav a:hover {
  color: var(--color-text-inverse);
}

/* Contact column */
.site-footer__address {
  font-size: var(--text-sm);
  color: rgba(255,255,255,0.55);
  line-height: var(--leading-normal);
  font-style: normal;
  margin-bottom: var(--space-4);
}

.site-footer__phone {
  display: block;
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  color: rgba(255,255,255,0.70);
  text-decoration: none;
  margin-bottom: var(--space-5);
  transition: color var(--duration-fast) var(--ease-out);
}

.site-footer__phone:hover {
  color: var(--color-text-inverse);
}

.site-footer__book-btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  color: var(--color-action-text);
  background: var(--color-action);
  padding: var(--space-3) var(--space-5);
  border-radius: var(--radius-full);
  text-decoration: none;
  transition:
    background var(--duration-fast) var(--ease-out),
    transform var(--duration-fast) var(--ease-out);
}

.site-footer__book-btn:hover {
  background: var(--color-action-hover);
  transform: translateY(-1px);
}

/* Bottom bar */
.site-footer__bottom {
  display: flex;
  flex-direction: column;
  gap: var(--space-4);
}

.site-footer__disclaimer {
  font-size: var(--text-xs);
  color: rgba(255,255,255,0.25);
  line-height: var(--leading-normal);
  font-style: italic;
  max-width: 80ch;
}

.site-footer__legal {
  display: flex;
  align-items: center;
  gap: var(--space-6);
  flex-wrap: wrap;
}

.site-footer__legal span,
.site-footer__legal a {
  font-size: var(--text-xs);
  color: rgba(255,255,255,0.30);
  text-decoration: none;
}

.site-footer__legal a:hover {
  color: rgba(255,255,255,0.60);
}

/* Responsive */
@media (max-width: 1024px) {
  .site-footer__grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-8);
  }
}

@media (max-width: 640px) {
  .site-footer__grid {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-8) var(--space-6);
  }
  .site-footer__grid > *:first-child {
    grid-column: 1 / -1; /* brand spans full width */
  }
  .site-footer__legal {
    flex-direction: column;
    align-items: flex-start;
    gap: var(--space-2);
  }
}