.wa-float {
  position: fixed;
  right: clamp(16px, 4vw, 28px);
  bottom: clamp(16px, 4vw, 28px);
  z-index: 999;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: #25d366;
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.5);
  transition: transform 0.2s ease;
}

.wa-float:hover {
  transform: scale(1.08);
}

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

@media (max-width: 480px) {
  .wa-float {
    width: 48px;
    height: 48px;
  }

  .wa-float svg {
    width: 24px;
    height: 24px;
  }
}