/* ================================
   Dettaglio Prodotto - Rejna
   ================================ */

/* Contenitore principale */
.content {
    max-width: 1200px;
    margin: 2rem auto;
    padding: 0 1rem;
}

/* Titolo prodotto */
.content h2 {
    font-size: 2rem;
    margin-bottom: 2rem;
    color: var(--primary-color);
    text-align: center;
}

/* Wrapper immagine + info prodotto */
.product-detail-wrapper {
    display: flex;
    gap: 2rem;
    align-items: flex-start;
    justify-content: center;
    flex-wrap: wrap; /* per responsive */
}

/* Immagine prodotto */
.product-detail-wrapper .product-image-wrapper {
    flex: 0 0 300px; /* larghezza immagine */
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 1rem;
    background: #fff;
    box-shadow: var(--shadow-sm);
}

.product-detail-wrapper .product-image {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
}

/* Sezione info prodotto */
.product-detail-wrapper .product-info {
    flex: 1 1 400px; /* prende lo spazio rimanente */
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

/* Prezzo e disponibilità */
.product-info p {
    font-size: 1rem;
    color: var(--text-color);
}

.product-info strong {
    color: var(--primary-color);
    font-size: 1.3rem;
}

/* Descrizione e composizione */
.product-extra-info h3 {
    margin-top: 1rem;
    font-size: 1.1rem;
    color: var(--primary-color);
}

.product-extra-info p {
    font-size: 0.95rem;
    line-height: 1.4;
    color: var(--text-muted);
}

/* Prezzo sopra il selettore quantità */
.product-price {
    margin: 0.25rem 0 0.5rem 0;
}

/* Disponibilità (mostrata solo se scorte < 20) */
.product-availability {
    color: var(--danger-color);
    font-weight: 600;
}

/* Quantità + pulsante carrello */
.quantity-wrapper {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin: 0.5rem 0 1rem 0;
}

.qty-btn {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    background: var(--light-bg);
    cursor: pointer;
    font-size: 1.2rem;
    font-weight: bold;
    transition: background 0.2s, color 0.2s;
}

.qty-btn:hover {
    background: var(--primary-light);
    color: #fff;
}

.quantity-wrapper input[type="number"] {
    width: 60px;
    text-align: center;
    padding: 0.3rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius-sm);
    appearance: textfield;
}

.quantity-wrapper input::-webkit-inner-spin-button,
.quantity-wrapper input::-webkit-outer-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

/* Pulsante aggiungi al carrello */
.btn-add-cart {
    background: linear-gradient(145deg, var(--primary-color), var(--primary-dark, #1e3a8a));
    color: #ffffff;
    font-weight: 600;
    letter-spacing: 0.5px;
    border: none;
    border-radius: var(--radius-md);
    padding: 0.7rem 1.5rem;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    text-align: center;
}

.btn-add-cart:hover {
    background: linear-gradient(145deg, var(--primary-light), var(--primary-color));
    transform: translateY(-2px);
    box-shadow: 0 6px 12px rgba(0,0,0,0.15);
    color: #fff;
}

.btn-add-cart:active {
    transform: translateY(0);
    box-shadow: 0 2px 4px rgba(0,0,0,0.2);
}

/* ================================
   Link "torna al catalogo"
   ================================ */
.back-link {
    display: inline-block;
    margin-bottom: 1.25rem;
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
    transition: transform 0.2s ease, color 0.2s ease;
}

.back-link:hover {
    color: var(--primary-hover);
    transform: translateX(-3px);
}

/* ================================
   Box "prezzo nascosto" (pagina pubblica)
   ================================ */
.price-locked-box {
    margin-top: 0.5rem;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    align-items: flex-start;
    background: #f3f8f5;
    border: 1px dashed var(--primary-light);
    border-radius: var(--radius-lg, 12px);
    padding: 1.1rem 1.25rem;
}

.price-locked-text {
    font-weight: 600;
    color: var(--primary-color);
    font-size: 1.05rem;
}

/* ================================
   Media Query per Smartphone
   ================================ */
@media (max-width: 768px) {
    .product-detail-wrapper {
        flex-direction: column;
        align-items: center;
    }

    .product-detail-wrapper .product-image-wrapper {
        flex: 0 0 250px;
        margin-bottom: 1.5rem;
    }

    .product-detail-wrapper .product-info {
        flex: 1 1 100%;
        text-align: center;
    }
}

@media (max-width: 520px) {
    .product-detail-wrapper .product-image-wrapper {
        flex: 0 0 200px;
    }

    .quantity-wrapper input[type="number"] {
        width: 50px;
    }

    .btn-add-cart {
        padding: 0.5rem 1rem;
        font-size: 0.95rem;
    }
}