.bg-csu{
    background: url(https://imgcdn.myt.mu/mytbusiness/businessimages/fixed-line-bg-boost.jpg);
    background-repeat: no-repeat;
    background-position: center;
	background-size: cover;
	display: flex;
    justify-content: flex-end;
    align-items: flex-end;
    height: 375px;
    width: 100%;
}

@media (max-width: 768px) {
	.bg-csu {
		background: url(https://imgcdn.myt.mu/mytbusiness/businessimages/fixed-line-bg-boost.jpg);
		background-repeat: no-repeat;
		background-position: center;
		background-size: cover;
		display: flex;
		justify-content: flex-end;
		align-items: flex-end;
		height: 300px;
		width: 100%;
	}
}

.border-gris-none {
  border:none;
}

.border-gris--lg {
   border-right: 1px solid #ccc; 
}