Galeria dos Ouvidores do TST e CSJT – Título

.ctn-interno {
height: 4px;
background-color: #ffc934;
text-align: center;
width: 100%;
margin: 30px 0px;
}
.ctn-interno span {
background-color: white;
position: relative;
top: -0.7em;
padding: 0 30px;
font-weight: bold;
font-style: initial;
color: #005278;
/* margin: 50px 50px;*/
font-size: 3.25em;
font-family: sans-serif;

}
.ctn-titulo{
display: flex;
flex-wrap: nowrap;
max-width: 1170px;
justify-content: center;
margin: 0 auto;
margin-top: 0px;
height: 100%;
}
@media only screen and (max-width: 479px) {
.ctn-interno{
font-size:40%;
}
}

Fonte CSTJ