/* ================= FICHA DE PRODUCTO ================= */

.pd-breadcrumbs {
    max-width: 1250px;
    margin: 110px auto 0;
    padding: 0 20px;
    font-size: 13px;
    color: var(--gris-texto);
}

.pd-breadcrumbs a {
    color: var(--gris-texto);
    transition: 0.2s ease;
}

.pd-breadcrumbs a:hover {
    color: var(--rojo);
}

.pd-breadcrumbs span {
    margin: 0 6px;
}

.pd-section {
    max-width: 1250px;
    margin: 25px auto 80px;
    padding: 0 20px;
}

.pd-layout {
    display: grid;
    grid-template-columns: 1.1fr 1fr 0.8fr;
    gap: 40px;
    align-items: start;
}

/* IMAGEN */

.pd-image {
    position: relative;
    height: 420px;
    border-radius: 18px;
    overflow: hidden;
    background: var(--gris-claro);
    border: 1px solid var(--gris);
}

.pd-image img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    display: block;
}

/* INFO */

.pd-info h1 {
    font-family: "Playfair Display", serif;
    color: var(--azul-oscuro);
    font-size: 28px;
    margin: 10px 0 14px;
    line-height: 1.25;
}

.pd-disponibilidad {
    font-size: 14px;
    font-weight: 600;
    color: var(--negro);
    margin-bottom: 22px;
}

.pd-descripcion h2 {
    font-size: 16px;
    color: var(--azul-oscuro);
    margin-bottom: 8px;
}

.pd-descripcion p {
    font-size: 14px;
    color: var(--gris-texto);
    line-height: 1.7;
}

/* TARJETA DE PRECIO */

.pd-card {
    position: sticky;
    top: 110px;
    border: 1px solid var(--gris);
    border-radius: 18px;
    padding: 26px;
    background: var(--blanco-puro);
    box-shadow: var(--sombra);
}

.pd-card-label {
    font-size: 12px;
    color: var(--gris-texto);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.pd-price {
    display: block;
    font-size: 32px;
    color: var(--azul-oscuro);
    margin: 6px 0 20px;
}

.pd-whatsapp-button {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    width: 100%;
    padding: 14px 18px;
    border-radius: 12px;
    background: #25d366;
    color: #ffffff;
    font-weight: 700;
    font-size: 15px;
    transition: 0.25s ease;
}

.pd-whatsapp-button i {
    font-size: 18px;
}

.pd-whatsapp-button:hover {
    background: #1ebe59;
    transform: translateY(-2px);
}

.pd-card-note {
    font-size: 12px;
    color: var(--gris-texto);
    margin-top: 14px;
    line-height: 1.5;
}

/* SIMILARES */

.pd-similares {
    max-width: 1250px;
    margin: 0 auto 90px;
    padding: 0 20px;
}

.pd-similares h2 {
    font-family: "Playfair Display", serif;
    color: var(--azul-oscuro);
    font-size: 22px;
    margin-bottom: 24px;
}

.pd-variantes {
    margin: 15px 0;
}

.pd-variantes-label {
    font-weight: 600;
    margin-bottom: 8px;
    color: var(--texto, #17202a);
}

.pd-variantes-opciones {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.variante-btn {
    padding: 8px 16px;
    border: 2px solid #ddd;
    background: white;
    border-radius: 8px;
    cursor: pointer;
    font-size: 14px;
    transition: 0.2s ease;
}

.variante-btn:hover {
    border-color: var(--azul, #06419d);
}

.variante-btn.active {
    border-color: var(--azul, #06419d);
    background: var(--azul, #06419d);
    color: white;
    font-weight: 600;
}

/* RESPONSIVE */

@media (max-width: 980px) {
    .pd-layout {
        grid-template-columns: 1fr;
    }

    .pd-card {
        position: static;
    }

    .pd-image {
        height: 320px;
    }
}

.pd-codigo {
    color: #59636e;
    font-size: 0.95rem;
    margin-top: 6px;
}

/* LUPA DE ZOOM */

.pd-image {
    cursor: zoom-in;
}

.img-zoom-lens {
    position: absolute;
    display: none;
    pointer-events: none;
    width: 150px;
    height: 150px;
    border: 3px solid var(--azul, #06419d);
    border-radius: 50%;
    background-repeat: no-repeat;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.3);
    z-index: 5;
}

@media (max-width: 750px) {
    .img-zoom-lens {
        display: none !important;
    }
}