.el51-video-portfolio {
    --el51-background: #fff;
    --el51-color: #242424;
    --el51-columns: var(--el51-desktop-columns, 4);
    --el51-gap: 28px;
    background: var(--el51-background);
    color: var(--el51-color);
}

.el51-video-portfolio__container {
    margin-inline: auto;
    max-width: 1320px;
    padding-inline: 24px;
}

.el51-video-portfolio__header {
    margin: 0 auto 46px;
    max-width: 760px;
    text-align: center;
}

.el51-video-portfolio__heading {
    color: inherit;
    font-size: clamp(32px, 5vw, 64px);
    font-weight: 700;
    letter-spacing: -0.035em;
    line-height: 1.05;
    margin: 0;
}

.el51-video-portfolio__intro {
    color: color-mix(in srgb, var(--el51-color) 62%, transparent);
    font-size: 17px;
    line-height: 1.8;
    margin: 18px auto 0;
    max-width: 620px;
}

.el51-video-portfolio__filters {
    align-items: center;
    display: flex;
    flex-wrap: wrap;
    gap: 10px 34px;
    justify-content: center;
    margin-bottom: 54px;
}

.el51-video-portfolio__filter {
    background: transparent;
    border: 0;
    border-bottom: 2px solid transparent;
    color: color-mix(in srgb, var(--el51-color) 55%, transparent);
    cursor: pointer;
    font-size: 15px;
    font-weight: 500;
    padding: 5px 0 7px;
    transition: border-color .2s ease, color .2s ease;
}

.el51-video-portfolio__filter:hover,
.el51-video-portfolio__filter:focus-visible,
.el51-video-portfolio__filter.is-active {
    border-bottom-color: currentColor;
    color: var(--el51-color);
}

.el51-video-portfolio__filter:focus-visible,
.el51-video-portfolio__play:focus-visible {
    outline: 3px solid color-mix(in srgb, var(--el51-color) 32%, transparent);
    outline-offset: 4px;
}

.el51-video-portfolio__masonry {
    display: flex;
    flex-wrap: wrap;
    gap: var(--el51-gap);
    justify-content: center;
}

.el51-video-portfolio__card {
    background: #fff;
    border-radius: 6px;
    box-shadow: 0 4px 22px rgba(18, 25, 38, .07);
    flex: 0 0 calc((100% - (var(--el51-columns) - 1) * var(--el51-gap)) / var(--el51-columns));
    margin: 0;
    max-width: 100%;
    overflow: hidden;
    transform: translateY(0);
    transition: box-shadow .28s ease, opacity .2s ease, transform .28s ease;
}

.el51-video-portfolio__card:hover {
    box-shadow: 12px 14px 58px rgba(18, 25, 38, .16);
    transform: translateY(-5px);
}

.el51-video-portfolio__card.is-filtered-out {
    display: none;
}

.el51-video-portfolio__media {
    background: #e7e8ea;
    border: 0;
    cursor: pointer;
    display: block;
    overflow: hidden;
    padding: 0;
    position: relative;
    text-align: inherit;
    width: 100%;
}

.el51-video-portfolio__media img {
    display: block;
    height: auto;
    transition: filter .28s ease, opacity .28s ease, transform .5s ease;
    width: 100%;
}

.el51-video-portfolio__overlay {
    background: #1d2630;
    inset: 0;
    opacity: 0;
    position: absolute;
    transition: opacity .25s ease;
}

.el51-video-portfolio__play {
    align-items: center;
    background: #fff;
    border: 0;
    border-radius: 50%;
    box-shadow: 0 10px 35px rgba(0, 0, 0, .3);
    color: #20242a;
    cursor: pointer;
    display: flex;
    height: 62px;
    inset: 50% auto auto 50%;
    justify-content: center;
    opacity: 0;
    position: absolute;
    transform: translate(-50%, calc(-50% + 20px));
    transition: opacity .25s ease, transform .25s ease;
    width: 62px;
    z-index: 2;
}

.el51-video-portfolio__play i {
    margin-inline-start: 3px;
}

.el51-video-portfolio__card:hover .el51-video-portfolio__overlay,
.el51-video-portfolio__card:focus-within .el51-video-portfolio__overlay {
    opacity: .7;
}

.el51-video-portfolio__card:hover .el51-video-portfolio__media img,
.el51-video-portfolio__card:focus-within .el51-video-portfolio__media img {
    filter: blur(1px);
    opacity: .65;
    transform: scale(1.035);
}

.el51-video-portfolio__card:hover .el51-video-portfolio__play,
.el51-video-portfolio__card:focus-within .el51-video-portfolio__play,
.el51-video-portfolio__media--mock .el51-video-portfolio__play,
.el51-video-portfolio__media--sample .el51-video-portfolio__play {
    opacity: 1;
    transform: translate(-50%, -50%);
}

.el51-video-portfolio__caption {
    padding: 25px 24px 27px;
    text-align: center;
}

.el51-video-portfolio__category {
    color: color-mix(in srgb, var(--el51-color) 56%, transparent);
    display: block;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: .06em;
    margin-bottom: 6px;
    text-transform: uppercase;
}

.el51-video-portfolio__title {
    color: var(--el51-color);
    font-size: 18px;
    font-weight: 700;
    line-height: 1.5;
    margin: 0;
}

.el51-video-portfolio__description {
    color: color-mix(in srgb, var(--el51-color) 62%, transparent);
    font-size: 13px;
    line-height: 1.75;
    margin: 9px 0 0;
}

.el51-video-portfolio__placeholder,
.el51-video-portfolio__media--sample {
    align-items: center;
    color: rgba(32, 36, 42, .5);
    display: flex;
    flex-direction: column;
    gap: 10px;
    justify-content: center;
}

.el51-video-portfolio__placeholder {
    aspect-ratio: 4 / 3;
    font-size: 13px;
}

.el51-video-portfolio__placeholder i {
    font-size: 34px;
}

.el51-video-portfolio__media--sample {
    aspect-ratio: var(--el51-sample-ratio, 4 / 3);
    background: var(--el51-sample-color, #d8d9dc);
    font-size: 54px;
}

.el51-video-portfolio__hint {
    background: color-mix(in srgb, var(--el51-color) 5%, transparent);
    border: 1px dashed color-mix(in srgb, var(--el51-color) 18%, transparent);
    border-radius: 8px;
    color: color-mix(in srgb, var(--el51-color) 62%, transparent);
    font-size: 13px;
    margin: 18px 0 0;
    padding: 12px 16px;
    text-align: center;
}

@media (max-width: 1199.98px) {
    .el51-video-portfolio {
        --el51-columns: var(--el51-tablet-columns, 3);
    }
}

@media (max-width: 767.98px) {
    .el51-video-portfolio {
        --el51-columns: var(--el51-mobile-columns, 1);
        --el51-gap: 18px;
    }

    .el51-video-portfolio__container {
        padding-inline: 18px;
    }

    .el51-video-portfolio__header {
        margin-bottom: 34px;
    }

    .el51-video-portfolio__filters {
        gap: 8px 24px;
        margin-bottom: 38px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .el51-video-portfolio__card,
    .el51-video-portfolio__media img,
    .el51-video-portfolio__overlay,
    .el51-video-portfolio__play {
        transition: none;
    }
}