/* Botón de muestras de la tarjeta de servicios de la portada. */
.product-card .sample-request-button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    min-height: 52px;
    padding: .9rem 1.25rem;
    border: 2px solid #29343a;
    border-radius: 10px;
    background: #29343a;
    color: #fff;
    font-size: 1rem;
    font-weight: 700;
    line-height: 1.4;
    text-decoration: none;
    box-shadow: 0 4px 12px rgba(41, 52, 58, .18);
}

.product-card .sample-request-button:hover {
    border-color: #172126;
    background: #172126;
    color: #fff;
    text-decoration: none;
}

.product-card .sample-request-button:focus-visible {
    outline: 3px solid #29343a;
    outline-offset: 4px;
}