.sectionMarcas{
    position: relative;
    background: white;
    top:-77px;}

.img__marcas{
	width: 7%;}
	

@media screen and (min-width:0px) and (max-width:450px){.img__marcas{ width: 15%;}}
@media screen and (min-width:451px) and (max-width:767px){.img__marcas{ width: 15%;}}
@media screen and (min-width:768px) and (max-width:991px){.img__marcas{ width: 15%;}}
@media screen and (min-width:992px) and (max-width:1199px){	.img__marcas{ width: 15%;}}
@media screen and (min-width:1200px) and (max-width:1399px){.img__marcas{ width: 15%;}}
@media screen and (min-width:1400px){}