:root {
    --wp--preset--font-family--source-serif-pro: "Noto Sans", serif;
}


.speakers-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    column-gap: 24px;
    row-gap: 20px;
}

.speaker-item {
    display: flex;
    justify-content: center;
}

.speaker-item a {
    position: relative;
    display: block;
    width: 220px;
    height: 220px;
    text-decoration: none;
}

.speaker-item img {
    display: block;
    width: 220px;
    height: 220px;
    object-fit: cover;
    object-position: center;
    border-radius: 50%;
    margin: 0;
    padding: 0;
    border: none;
    box-shadow: none;
    background: transparent;
}

.speaker-item span {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0;
    padding: 1rem;
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.45);
    color: #fff;
    font-weight: bold;
    text-align: center;
    opacity: 0;
    transition: opacity 0.25s ease;
}

.speaker-item a:hover span,
.speaker-item a:focus span {
    opacity: 1;
}