section.iframe-embed {
    .sec-heading {
        margin-bottom: 1rem;

        &.text-center {
            margin-left: auto;
            margin-right: auto;
        }

        & p {
            text-wrap: balance;
        }
    }

    & iframe {
        width: 100%;
        display: block;
        transition: height 0.3s ease;

        &.iframe-align-center {
            margin-left: auto;
            margin-right: auto;
        }

        &.iframe-align-right {
            margin-left: auto;
            margin-right: 0;
        }

        &.iframe-align-left {
            margin-left: 0;
            margin-right: auto;
        }
    }
}