.images-ratio {
    background-size: cover;
    overflow: hidden;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;

    &::before {
        content: '';
        display: block;
        box-sizing: border-box;
    }

    &.ratio-2-1::before {
        padding-top: 48.64%;

        @include media-breakpoint-down('md') {
            padding-top: 100%;
        }
    }

    &.ratio-4-2::before {
        padding-top: 54.62%;

        @include media-breakpoint-down('md') {
            padding-top: 100%;
        }
    }

    &.ratio-4-3::before {
        padding-top: 70.37%;

        @include media-breakpoint-down('md') {
            padding-top: 100%;
        }
    }

    &.ratio-4-5::before {
        padding-top: calc(109.24% + 30px);

        @include media-breakpoint-down('md') {
            padding-top: 100%;
        }
    }

    &.ratio-16-9 {
        max-height: 600px;

        &::before {
            padding-top: calc(109.24% + 30px);

            @include media-breakpoint-down('md') {
                padding-top: 100%;
            }
        }
    }

    &.ratio-3-1::before {
        padding-top: 36.93%;
    }
}