@import url('https://fonts.googleapis.com/css2?family=Roboto:wght@400;500;700&display=swap');

html, body {
    height: 100%;
    margin: 0;
}

body {
    font-family: 'Roboto', 'Segoe UI', Arial, sans-serif;
    display: flex;
    flex-direction: column;
}

.main-content {
    flex: 1;
}

.producto-container {
    display: flex;
    flex-direction: column;
    gap: 20px;
    max-width: 1200px;
    margin: 20px auto;
    padding: 10px;
}

.producto-izquierda {
    flex: 1;
}

.imagen-principal img {
    width: 70%;   /* antes era 100% */
    max-width: 400px;
    display: block;
    margin: auto;
}

.miniaturas {
    display: flex;
    gap: 10px;
    margin-top: 10px;
    overflow-x: auto;
    justify-content: center;
}

.miniaturas img {
    width: 50px;
    border-radius: 6px;
    border: 1px solid #ddd;
    cursor: pointer;
}

/* DERECHA */
.producto-derecha {
    flex: 1;

    display: flex;
    flex-direction: column;
    gap: 10px;
}

.titulo {
    font-size: 1.4rem;
    margin-bottom: 10px;
    color: #333;
}

.precio {
    font-size: 2.2rem;
    font-weight: bold;
    margin: 10px 0;
}

.btn-comprar {
    /*background: #3483fa;
    color: white;
    border: none;
    padding: 12px;
    width: 100%;
    font-size: 1rem;
    border-radius: 6px;
    cursor: pointer;
    margin-bottom: 15px;*/

    display: inline-block;
    background: #25D366; /* color WhatsApp */
    color: white;
    text-decoration: none; /* quita subrayado */
    padding: 12px 18px;
    border-radius: 6px;
    font-size: 1rem;
    font-weight: 600;
    margin: 15px 0;
    text-align: center;
    width: 100%;
    box-sizing: border-box;

}

.btn-comprar:hover {
    background: #1ebe5d;
}

.descripcion-corta {
    color: #666;
    line-height: 1.5;
}

/* ========================= */
/* DESKTOP */
/* ========================= */

@media (min-width: 769px) {

    .producto-container {
        flex-direction: row;
        gap: 40px;
        padding: 20px;
    }

    .miniaturas {
        /*justify-content: flex-start;*/
        justify-content: center;
    }

    .precio {
        font-size: 2.5rem;
    }

    .imagen-principal img {
        width: 100%;
    }
}

/* ========================= */
/* FOOTER */
/* ========================= */

.section_footer {
    background: #1f1f2e;
    color: #ffffff;
    padding: 30px 15px;
    margin-top: 40px;
}

.section_footer footer {
    max-width: 1100px;
    margin: auto;
    text-align: center;
}

.poweredby {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
}

.poweredby a {
    color: #ccc;
    text-decoration: none;
    font-size: 0.9rem;
}

.poweredby a:hover {
    color: #ffffff;
}

.botones_movil a {
    display: inline-block;
    background: #3483fa;
    color: white;
    padding: 8px 14px;
    border-radius: 6px;
    font-size: 0.85rem;
    margin-top: 5px;
}

.botones_movil a:hover {
    background: #2968c8;
}