.galeria {
    max-width: 600px;
    margin: auto;
    text-align: center;
}

.imagen-principal img {
    width: 100%;
    max-height: 400px;
    object-fit: contain;
    border: 2px solid #ddd;
    border-radius: 8px;
}

.miniaturas-container {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-top: 10px;
}

.miniaturas {
    display: flex;
    overflow-x: auto;
    scroll-behavior: smooth;
    gap: 10px;
    padding: 5px;
}

.miniaturas img {
    width: 100px;
    height: 75px;
    object-fit: cover;
    cursor: pointer;
    border: 2px solid transparent;
    border-radius: 5px;
    transition: transform 0.2s, border 0.2s;
}

.miniaturas img:hover {
    border: 2px solid #0073aa;
    transform: scale(1.05);
}

.flecha {
    background: #0073aa;
    color: white;
    border: none;
    padding: 8px 12px;
    cursor: pointer;
    font-size: 18px;
    border-radius: 5px;
    transition: background 0.2s;
}

.flecha:hover {
    background: #005f7a;
}