.floating-chat {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 60px;
  height: 60px;
  background: var(--primary, #1b9db1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 28px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  cursor: pointer;
  z-index: 1000;
  transition: transform 0.2s, box-shadow 0.2s;
}

.floating-chat:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.2);
}

.floating-chat--whatsapp {
  background: #25d366;
  text-decoration: none;
  gap: 0;
}

.floating-chat--whatsapp:hover {
  background: #1ebe57;
  color: #fff;
}

.floating-chat--whatsapp svg {
  width: 30px;
  height: 30px;
}

.floating-chat-label {
  position: absolute;
  right: calc(100% + 12px);
  top: 50%;
  transform: translateY(-50%);
  background: #1f2937;
  color: #fff;
  padding: 8px 12px;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 600;
  white-space: nowrap;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.2s ease, visibility 0.2s ease;
  pointer-events: none;
}

.floating-chat-label::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 100%;
  transform: translateY(-50%);
  border: 6px solid transparent;
  border-left-color: #1f2937;
}

.floating-chat--whatsapp:hover .floating-chat-label {
  opacity: 1;
  visibility: visible;
}

@media (max-width: 768px) {
  .floating-chat {
    bottom: 20px;
    right: 20px;
    width: 56px;
    height: 56px;
  }

  .floating-chat-label {
    display: none;
  }
}