<section id="contato" class="imgcontato flexivel">
<article id="formulario">
<form class="cxformulario" action="envia_fale.php" method="post" name="form">
<div class="tituloContato">Aguardamos seu e_mail.</div>
<label>Nome:</label>
<input type="text" name="nome" maxlength="28" required="required"/>
<label> E_mail:</label>
<input type="email" name="email" maxlength="28" required="required"/>
<label>Assunto:</label>
<input type="text" name="assunto" maxlength="28" required="required"/>
<label>Mensagem</label>
<textarea name="mensagem" ></textarea>
<div class="botoes">
<button type="submit" class="btenviar">enviar</button>
<button type="reset" class="btlimpar">limpar</button>
</div>
</form>
</article>
</section>