.product-details-section {
    background-color: #fff;
}

.product-details-grid {
    display: grid;
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr);
    gap: 2rem;
    align-items: flex-start;
}

.product-gallery {
    background: #f9fafb;
    border-radius: var(--radius-lg);
    padding: 1.25rem;
}

.gallery-main img {
    border-radius: 14px;
    width: 100%;
    object-fit: contain;
    max-height: 420px;
}

.gallery-thumbs {
    display: flex;
    gap: 0.75rem;
    margin-top: 0.9rem;
}

.thumb {
    border: none;
    background: none;
    cursor: pointer;
    flex: 1;
}

.thumb img {
    border-radius: 10px;
    border: 1px solid transparent;
}

.thumb.active img {
    border-color: var(--primary);
}

.product-info h1 {
    font-size: 2rem;
    margin-bottom: 0.4rem;
}

.sold-info {
    font-size: 0.9rem;
    color: var(--accent);
    margin-bottom: 0.4rem;
}

.fire-emoji {
    margin-right: 0.3rem;
}

.product-price.big {
    font-size: 1.6rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.product-short {
    margin-bottom: 0.75rem;
}

.product-specs-inline {
    font-size: 0.88rem;
    color: var(--muted);
    margin-bottom: 1rem;
}

.product-specs-inline li + li {
    margin-top: 0.25rem;
}

.product-actions-main {
    margin-top: 1rem;
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}

.quantity-selector {
    display: inline-flex;
    align-items: center;
    border-radius: 999px;
    border: 1px solid var(--border);
    overflow: hidden;
    width: fit-content;
}

.qty-btn {
    border: none;
    background: none;
    padding: 0.4rem 0.9rem;
    cursor: pointer;
    font-size: 1.1rem;
}

#qtyInput {
    width: 46px;
    text-align: center;
    border: none;
    outline: none;
    font-size: 0.9rem;
}

.secondary-actions {
    display: flex;
    gap: 0.5rem;
}

.delivery-note {
    margin-top: 1rem;
    font-size: 0.9rem;
}

/* Tabs below */
.product-description-tabs {
    border-top: 1px solid var(--border);
    background: #f9fafb;
}

.product-description-tabs .tabs-header {
    border-bottom: 1px solid var(--border);
    margin-bottom: 1.5rem;
}

.product-description-tabs .tab-button {
    border-radius: 0;
    border: none;
    border-bottom: 2px solid transparent;
    background: transparent;
    color: var(--muted);
}

.product-description-tabs .tab-button.active {
    border-color: #000;
    color: #000;
}

.product-description-tabs .tab-panel {
    display: none;
}

.product-description-tabs .tab-panel.active {
    display: block;
}

.product-description-tabs h3 {
    margin-bottom: 0.75rem;
}

.product-description-tabs h4 {
    margin-top: 1.4rem;
    margin-bottom: 0.5rem;
}

.product-description-tabs ul {
    padding-left: 1rem;
}

.product-description-tabs li {
    list-style: disc;
    margin-bottom: 0.25rem;
}

/* Responsive */
@media (max-width: 900px) {
    .product-details-grid {
        grid-template-columns: 1fr;
    }
}
.sale-tag {
    position: absolute;
    top: 12px;
    left: 12px;
    background: red;
    color: white;
    padding: 6px 12px;
    border-radius: 6px;
    font-size: 14px;
    font-weight: bold;
    z-index: 20;
}

.old-price {
    text-decoration: line-through;
    color: #777;
    font-size: 18px;
    margin-bottom: -10px;
}

.new-price {
    color: #d90429;
    font-weight: 700;
    font-size: 26px;
}
.product-image {
    position: relative;
}

.sale-badge-small {
    position: absolute;
    top: 8px;
    left: 8px;
    background: #e60023;
    color: #fff;
    font-size: 11px;
    font-weight: 700;
    padding: 3px 6px;
    border-radius: 4px;
    z-index: 20;
    box-shadow: 0 0 5px rgba(0,0,0,0.2);
}