/* ===========================================================
   VORS · Footer
   =========================================================== */
.vors-footer {
  background-color: var(--bg-soft);
  border-top: 1px solid var(--line);
  padding: 4rem 0 2rem;
}

.vors-footer__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2.5rem;
  margin-bottom: 3rem;
}
@media (min-width: 640px) { .vors-footer__grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .vors-footer__grid { grid-template-columns: repeat(4, 1fr); gap: 3rem; } }

.vors-footer__brand-logo {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  font-family: 'Space Grotesk', 'Inter Tight', sans-serif;
  font-weight: 700;
  letter-spacing: -0.03em;
  font-size: 1.375rem;
  color: var(--ink);
  margin-bottom: 0.75rem;
}
.vors-footer__brand-logo svg {
  width: 22px;
  height: 22px;
  color: var(--brand);
}

.vors-footer__brand-text {
  font-size: 0.9375rem;
  color: var(--ink-2);
  line-height: 1.5;
}

.vors-footer__col-label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.6875rem;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--ink-3);
  display: block;
  margin-bottom: 1rem;
  font-weight: 500;
}

.vors-footer__nav {
  display: flex;
  flex-direction: column;
  gap: 0.625rem;
}

.vors-footer__link {
  color: var(--ink-2);
  text-decoration: none;
  font-size: 0.9375rem;
  transition: color var(--duration-base) var(--ease);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}
.vors-footer__link:hover {
  color: var(--brand);
  text-decoration: underline;
  text-underline-offset: 4px;
}
.vors-footer__link svg {
  width: 16px;
  height: 16px;
}

.vors-footer__hours {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.8125rem;
  color: var(--ink-3);
  margin-top: 0.5rem;
}

.vors-footer__lang {
  display: flex;
  flex-direction: column;
  gap: 0.625rem;
  align-items: flex-start;
}
.footer-lang-btn {
  background: none;
  border: none;
  cursor: pointer;
  color: var(--ink-3);
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.8125rem;
  font-weight: 500;
  padding: 0;
  transition: color var(--duration-base) var(--ease);
}
.footer-lang-btn:hover { color: var(--brand); }
.footer-lang-btn.font-bold,
.footer-lang-btn.active { color: var(--ink); font-weight: 700; }

/* Bottom bar */
.vors-footer__bottom {
  border-top: 1px solid var(--line);
  padding-top: 1.5rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
}
.vors-footer__copy {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.75rem;
  color: var(--ink-3);
}
.vors-footer__top-link {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.75rem;
  color: var(--ink-3);
  text-decoration: none;
  transition: color var(--duration-base) var(--ease);
}
.vors-footer__top-link:hover { color: var(--brand); }

/* Floating WhatsApp */
#wa-float {
  position: fixed;
  bottom: 1.75rem;
  right: 1.75rem;
  z-index: 60;
  width: 3.5rem;
  height: 3.5rem;
  background: var(--wa);
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.35);
  transition: transform var(--duration-base) var(--ease),
              box-shadow var(--duration-base) var(--ease),
              background-color var(--duration-base) var(--ease);
  text-decoration: none;
}
#wa-float:hover {
  background: var(--wa-hover);
  transform: scale(1.08);
  box-shadow: 0 12px 32px rgba(37, 211, 102, 0.5);
}
@media (max-width: 767px) {
  #wa-float { bottom: 1.25rem; right: 1.25rem; }
  #wa-float.wa-float--lifted { bottom: 5.5rem; }
}
#wa-float::before {
  content: '';
  position: absolute;
  inset: -4px;
  border-radius: 50%;
  border: 2px solid var(--wa);
  opacity: 0.4;
  animation: wa-pulse 2.4s ease-out infinite;
}
@keyframes wa-pulse {
  0% { transform: scale(1); opacity: 0.5; }
  100% { transform: scale(1.4); opacity: 0; }
}