.product-detail-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    margin-top: 50px;
}

.product-gallery img {
    width: 100%;
    border-radius: var(--radius);
    box-shadow: var(--sombra);
}

.product-info-panel h1 {
    font-size: 3.5rem;
    margin-bottom: 20px;
}

.product-meta {
    display: flex;
    gap: 20px;
    margin-bottom: 30px;
}

.bio-tag {
    background: var(--verde-lima);
    padding: 8px 15px;
    border-radius: 30px;
    font-weight: 800;
    font-size: 0.8rem;
}

.tabs-header {
    display: flex;
    gap: 30px;
    border-bottom: 2px solid var(--blanco-roto);
    margin-top: 60px;
}

.tab-btn {
    padding: 15px 0;
    cursor: pointer;
    font-weight: 800;
    text-transform: uppercase;
    border-bottom: 4px solid transparent;
    transition: var(--transicion);
}

.tab-btn.active {
    border-color: var(--verde-lima);
    color: var(--verde-lima);
}

.tab-content {
    padding: 40px 0;
    display: none;
}

.tab-content.active {
    display: block;
}

@media (max-width: 900px) {
    .product-detail-grid {
        grid-template-columns: 1fr;
    }
}

/* Reviews Styling */
.review-item {
    margin-bottom: 25px;
    border-bottom: 1px solid var(--blanco-roto);
    padding-bottom: 15px;
}

.review-header {
    display: flex;
    justify-content: space-between;
    margin-bottom: 8px;
}

.review-author {
    font-weight: 900;
    color: var(--mostaza);
    text-transform: uppercase;
}

.review-stars {
    color: var(--verde-lima);
}

.review-text {
    font-style: italic;
    opacity: 0.9;
}