/* Guia do Competidor — Vídeos (manuais/manual_competidor_videos.html) */
.videos-grade {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
    gap: 1.25rem;
    max-width: 1000px;
    margin: 0 auto;
}

/* Shorts são verticais: o quadro 9:16 serve tanto pra miniatura quanto pro player. */
.video-quadro {
    position: relative;
    aspect-ratio: 9 / 16;
    border-radius: 0.75rem;
    overflow: hidden;
    background: #000;
    box-shadow: 0 0.25rem 0.75rem rgba(0, 0, 0, 0.15);
}

.video-capa,
.video-quadro iframe {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    border: 0;
    padding: 0;
}

.video-capa {
    background: #1c1c1c;
    cursor: pointer;
}

.video-capa img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.2s ease;
}

.video-capa:hover img,
.video-capa:focus-visible img {
    transform: scale(1.04);
}

.video-play {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 3.25rem;
    height: 3.25rem;
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.6);
    color: #fff;
    font-size: 2rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.video-titulo {
    margin: 0.5rem 0 0;
    font-weight: 600;
    font-size: 0.9rem;
    line-height: 1.25;
    text-align: center;
}

@media (max-width: 575.98px) {
    .videos-grade {
        grid-template-columns: repeat(2, 1fr);
        gap: 0.85rem;
    }
}