/* Estilos para o botão flutuante do WhatsApp */
.whatsapp-float {
  position: fixed;
  width: 60px;
  height: 60px;
  bottom: 40px;
  right: 40px;
  background-color: #25d366;
  color: #FFF;
  border-radius: 50px;
  text-align: center;
  font-size: 30px;
  box-shadow: 2px 2px 3px rgba(0,0,0,0.2);
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
  transition: all 0.3s;
}

.whatsapp-float:hover {
  background-color: #20ba5a;
  transform: scale(1.1);
}

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

/* Estilos para o botão de WhatsApp na seção de contato */
.whatsapp-button {
  display: inline-flex;
  align-items: center;
  background-color: #25d366;
  color: white;
  padding: 0.75rem 1.5rem;
  border-radius: 0.375rem;
  text-decoration: none;
  font-weight: 500;
  margin-top: 1rem;
  transition: background-color 0.3s;
}

.whatsapp-button:hover {
  background-color: #20ba5a;
}

.whatsapp-button svg {
  width: 20px;
  height: 20px;
  margin-right: 8px;
}

/* Estilos para o botão de WhatsApp no header */
.whatsapp-nav {
  display: inline-flex;
  align-items: center;
  background-color: #25d366;
  color: white;
  padding: 0.5rem 1rem;
  border-radius: 0.375rem;
  text-decoration: none;
  font-weight: 500;
  margin-left: 1rem;
  transition: background-color 0.3s;
}

.whatsapp-nav:hover {
  background-color: #20ba5a;
}

.whatsapp-nav svg {
  width: 18px;
  height: 18px;
  margin-right: 6px;
}

@media (max-width: 768px) {
  .whatsapp-nav {
    display: none;
  }
  
  .whatsapp-float {
    width: 50px;
    height: 50px;
    bottom: 20px;
    right: 20px;
  }
}