* {
    box-sizing: border-box;
}

html,
body {
    margin: 0;
    padding: 0;
}

body {
    background: #ffffff;
}

.portfolio {
    width: 100%;
    padding: 12px;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

img,
video {
    display: block;
    width: 100%;
    height: auto;
}

.video-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 6px;
}