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How do I put half the text on top of the blue background?
.event_background {
	background: #bdecef;
}
.flexbox_grid {
	display: flex;
}
.flexbox_event_image {
  	width: 70.0%;
  	margin: 1%;
}
.flexbox_event_description {
	width: 30.0%;
  	margin: 1%;	
}
.flexbox_event_cort {
    width: 700px;
	height: 350px;
	overflow: hidden;
}
.flexbox_event_cort img {
   width: auto;
}
.event_align {
	padding-top: 40px;
}
.event_data {
	font: 600 12px/18px "b";
	font-family: Ubuntu Condensed;
	padding-bottom: 15px;
}
.event_day{
	margin-right: 8px;
    font: 400 16px/18px Ubuntu Condensed;
    color: #ee5949;
    font-style: italic;
}
.event_title h4 {
	position: relative;
    text-transform: uppercase;
    color: #0c2044;
    font: 700 30px/30px "b";
    font-family: Ubuntu Condensed;
    letter-spacing: 0;
    padding-bottom: 15px;
}
<div class="flexbox_grid">
	<div class="flexbox_event_image event_background">
		<div class="flexbox_event_cort">
			<img  src="https://guia-static.gazetadopovo.com.br/materias/repositorio/1503068879.jpeg" alt="">
		</div>
	</div>
	<div class="flexbox_event_description event_align">
		<div class="event_data"><span class="event_day">Domingo</span> 22-10-2017</div>
		<div class="event_title"><h4>Villa Mix</h4></div>
		<div class="event_title"><h4>Exprotrade Pinhais</h4></div>
	</div>
</div>

"put half the text on top of the blue background?" What do you mean ? I only see a background with an image
– Isac
I put up a picture, it’s like that
– Henrique