#item { display: block; position: relative; width: 700px; margin: 100px auto; padding: 50px; background: transparent url(../../../src/img/body_bg_white.png) repeat; text-align: left; font-size: 0; }

@media all and ( max-width: 799px )
{
    #item { padding: 25px; margin: 25px auto; }
    #item
	{
		width: auto;
		width: -webkit-calc( 90% - 50px );
		width:    -moz-calc( 90% - 50px );
		width:         calc( 90% - 50px );
	}
}

    /* titulo e texto */
    #item h1 { display: block; position: relative; font-family: 'Arial-Bold', Arial, sans-serif; font-size: 20px; text-align: left; margin: 0 0 35px 0; }
    #item p.text { display: block; position: relative; font-family: 'Arial-Narrow', Arial, sans-serif; font-size: 14px; line-height: 25px; margin: 0; text-align: left; }
    #item p.topic { display: block; position: relative; font-family: 'Arial-Narrow', Arial, sans-serif; font-size: 14px; line-height: 25px; margin: 0 0 5px 0; text-align: left; padding: 5px 10px; border: 1px solid #195d80; }

    /* colunas */
    #item div.col { display: inline-block; position: relative; width: 345px; height: auto; padding: 0; vertical-align: top; }
    #item div.col:nth-child(2) { margin: 0 0 25px 0; }
    #item div.col:nth-child(3) { margin: 0 0 25px 10px; }

@media all and ( max-width: 799px )
{
    #item div.col { width: 100%; }
    #item div.col:nth-child(2) { margin: 0 0 25px 0; }
    #item div.col:nth-child(3) { margin: 0 0 25px 0; }
}

    /* fotos */
    #item a.IDSGallery { display: inline-block; position: relative; width: 130px; height: 100px; margin: 5px; }

    /* voltar atras */
    #item a.back { display: inline-block; margin: 35px 0 0 0; font-family: 'Arial-Bold', Arial, sans-serif; font-size: 12px; text-decoration: none; text-align: justify; border: 1px solid #195d80; padding: 5px 25px; }
    #item a.back:hover { color: #e21e24; border: 1px solid #e21e24; }