/* Computador: 4 anúncios lado a lado, na horizontal */
.anau-container {
    display: flex;
    flex-direction: row;
    flex-wrap: nowrap;
    gap: 15px;
    justify-content: center;
    align-items: stretch;
    margin: 25px 0;
    width: 100%;
    clear: both;
}

.anau-item {
    flex: 1 1 0;
    min-width: 0;
    text-align: center;
    background: #f7f7f7;
    border-radius: 8px;
    overflow: hidden;
    position: relative;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
}

.anau-item a {
    display: flex;
    flex-direction: column;
    height: 100%;
    text-decoration: none;
    color: inherit;
}

.anau-item img {
    width: 100%;
    height: 140px;
    object-fit: cover;
    display: block;
}

.anau-preco {
    display: block;
    padding: 6px 8px;
    font-weight: bold;
    font-size: 14px;
    color: #d63638;
    background: #fff;
    margin-top: auto;
}

/* Celular: vira um quadrado 2x2 (2 anúncios em cima, 2 embaixo) */
@media (max-width: 768px) {
    .anau-container {
        display: grid;
        grid-template-columns: 1fr 1fr;
        grid-template-rows: 1fr 1fr;
        gap: 8px;
        max-width: 420px;
        aspect-ratio: 1 / 1;
        margin: 25px auto;
    }

    .anau-item {
        height: 100%;
    }

    .anau-item img {
        height: auto;
        flex: 1;
    }
}