.m-video-grid__head {
    max-width: 60ch;
    margin: 0 auto var(--space-7);
    text-align: center;
}
.m-video-grid__head .lead { margin-top: var(--space-3); }
.m-video-grid__list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    gap: var(--space-6);
}
.m-video-grid__list[data-cols="2"] { grid-template-columns: repeat(2, 1fr); }
.m-video-grid__list[data-cols="3"] { grid-template-columns: repeat(3, 1fr); }
.m-video-grid__item { margin: 0; }
.m-video-grid__embed {
    position: relative;
    padding-bottom: 56.25%;
    height: 0;
    overflow: hidden;
    border-radius: var(--radius-lg);
    background: var(--color-bg-alt);
}
.m-video-grid__embed iframe {
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
    border: 0;
}
.m-video-grid__title {
    margin: var(--space-3) 0 0;
    font-size: var(--fs-sm);
    line-height: 1.4;
    font-weight: var(--fw-semibold);
    color: var(--color-text);
}

@media (max-width: 980px) {
    .m-video-grid__list[data-cols="3"] { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 600px) {
    .m-video-grid__list[data-cols="2"],
    .m-video-grid__list[data-cols="3"] { grid-template-columns: 1fr; }
}