/* Container do formulário */
.form {
  max-width: 300px;
  margin: 20px auto;
  padding: 10px;
  background: #f9f9f9;
  border-radius: 5px;
  box-shadow: 0 4px 12px rgba(0,0,0,0.1);
  font-family: Arial, sans-serif;
}

/* Campos de entrada e textarea */
.form input.smoothborder,
.form textarea.smoothborder {
  width: 90%;
  padding: 8px 10px;
  margin-bottom: 10px;
  border: 1px solid #ccc;
  border-radius: 6px;
  font-size: 12px;
  transition: border-color 0.3s, box-shadow 0.3s;
}

/* Efeito ao focar */
.form input.smoothborder:focus,
.form textarea.smoothborder:focus {
  border-color: #0077cc;
  box-shadow: 0 0 6px rgba(0,119,204,0.3);
  outline: none;
}

/* Botão de envio */
.form input.readmore {
  width: 100%;
  padding: 12px;
  background: #0077cc;
  color: #fff;
  font-size: 16px;
  font-weight: bold;
  border: none;
  border-radius: 6px;
  cursor: pointer;
  transition: background 0.3s;
}

/* Hover no botão */
.form input.readmore:hover {
  background: #34C759; /* Verde */
  transform: scale(1.1); /* Amplia o botão em 10% */
  transition: all 0.3s ease; /* Adiciona uma transição suave */
}

/* Ajuste do textarea */
.form textarea {
  resize: vertical;
  min-height: 70px;
}



/* ==================================================
   BOTÃO DO WHATSAPP
================================================== */

.pulse-button {
    animation: pulse-whatsapp 2s infinite;
    transition: transform 0.3s ease;
}

.pulse-button:hover {
    transform: scale(1.1);
}

/* Animação exclusiva do WhatsApp */
@keyframes pulse-whatsapp {
    0% {
        transform: scale(1);
        box-shadow: 0 0 5px rgba(0, 255, 0, 0.4);
    }

    50% {
        transform: scale(1.05);
        box-shadow: 0 0 15px rgba(0, 255, 0, 0.6);
    }

    100% {
        transform: scale(1);
        box-shadow: 0 0 5px rgba(0, 255, 0, 0.4);
    }
}