.c-background--hero-model {
    background-image: url(../_img/prem-breast-lift/img-hero-model.jpg);
    background-position: top left;
}

@media (min-width: 768px) {
    .c-background--hero-model {
        background-image: url(../_img/prem-breast-lift/img-hero-model.jpg);
        background-position: top center;
    }
}

.c-background--techniques-model {
    background-image: url(../_img/prem-breast-lift/img-techniques-model.jpg);
}