/* ============================================
   WORKCONNECT — WHATSAPP FLOTTANT
   ============================================ */

.wc-whatsapp-btn {
  position: fixed;
  bottom: 96px;
  right: 24px;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: #25D366;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  color: #fff;
  text-decoration: none;
  box-shadow: 0 8px 24px rgba(37,211,102,0.4);
  z-index: 997;
  transition: transform 0.2s, box-shadow 0.2s;
}
.wc-whatsapp-btn:hover {
  transform: translateY(-2px) scale(1.06);
  box-shadow: 0 12px 28px rgba(37,211,102,0.5);
}
.wc-whatsapp-tooltip {
  position: absolute;
  right: 64px;
  top: 50%;
  transform: translateY(-50%);
  background: var(--surface);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 7px 14px;
  border-radius: 8px;
  font-size: 0.78rem;
  font-family: 'Inter', sans-serif;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s;
}
.wc-whatsapp-btn:hover .wc-whatsapp-tooltip {
  opacity: 1;
}

@media (max-width: 480px) {
  .wc-whatsapp-btn {
    bottom: 88px;
    right: 18px;
    width: 48px;
    height: 48px;
    font-size: 1.3rem;
  }
  .wc-whatsapp-tooltip { display: none; }
}