/* Breadcrumb */
.product-details-section .breadcrumb {
    background: transparent;
    padding: 1rem 0;
    font-size: 0.9rem;
}

.product-details-section .breadcrumb a {
    color: #0066b2;
    text-decoration: none;
}

/* Product Section */
.product-details-section {
    padding: 2rem 0 4rem;
}

/* Image Gallery */
.product-details-section .image-gallery {
    position: sticky;
    top: 20px;
}

.product-details-section .main-image {
    border: 1px solid #dddddd38;
    border-radius: 12px;
    overflow: hidden;
    margin-bottom: 1rem;
    background: #7b5f5f42;
    padding: 1rem;
}

.product-details-section .main-image img {
    width: 100%;
    height: 450px;
    object-fit: contain;
    cursor: zoom-in;
}

.product-details-section .thumbnail-gallery {
    display: flex;
    gap: 0.75rem;
    /* overflow-x: auto; */
}

.product-details-section .thumbnail {
    min-width: 80px;
    width: 80px;
    height: 80px;
    border: 1px solid #c5bcbc;
    border-radius: 8px;
    cursor: pointer;
    overflow: hidden;
    transition: all 0.3s;
    padding: 0.5rem;
    background: rgba(255, 255, 255, 0);
}

.product-details-section .thumbnail:hover,
.product-details-section .thumbnail.active {
    border-color: #0066b2;
    transform: scale(1.05);
}

.product-details-section .thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

/* Product Info */
.product-details-section .product-info {
    padding-left: 2rem;
}

.product-details-section .product-sku {
    color: #ffffff;
    font-size: 0.8rem;
    margin-bottom: 0.5rem;
}

.product-details-section .product-title {
    font-size: 3rem;
    font-weight: 1000;
    color: #ffed37;
    margin-bottom: 1rem;
}

.product-details-section .product-rating {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.product-details-section .stars {
    color: #ffa500;
    font-size: 1.2rem;
}

.product-details-section .rating-text {
    color: #666;
    font-size: 0.95rem;
}

.product-details-section .rating-link {
    color: #0066b2;
    text-decoration: none;
    font-weight: 600;
}

.product-details-section .product-price-section {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    margin-bottom: 1rem;
    flex-wrap: wrap;
}

.product-details-section .discount-badge {
    background: linear-gradient(90deg, #ff6a00 0%, #ffb347 100%);
    color: #fff;
    font-weight: 700;
    font-size: 1.1rem;
    padding: 7px 16px;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(255, 106, 0, 0.15);
    margin-right: 10px;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.product-details-section .old-price {
    text-decoration: line-through;
    color: #888;
    font-size: 1.5rem;
    font-weight: 600;
    margin-right: 10px;
}

.product-details-section .product-price {
    font-size: 2.5rem;
    font-weight: 700;
    color: #cc5500;
    margin-bottom: 0;
    margin-right: 10px;
    display: flex;
    align-items: flex-end;
}

.product-details-section .product-price sup {
    font-size: 1.25rem;
    margin-left: 2px;
}

.product-details-section .price-save {
    color: #28a745;
    font-size: 1.1rem;
    font-weight: 600;
    margin-left: 10px;
    background: #eafbe7;
    border-radius: 6px;
    padding: 4px 10px;
    display: inline-block;
}

.product-details-section .price-info {
    color: #666;
    font-size: 0.95rem;
    margin-bottom: 1.5rem;
}

.product-details-section .stock-status {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: #d4edda;
    color: #28a745;
    padding: 0.5rem 1rem;
    border-radius: 50px;
    font-weight: 600;
    margin-bottom: 1.5rem;
}

.product-details-section .stock-status.low-stock {
    background: #fff3cd;
    color: #856404;
}

.product-details-section .product-description {
    border-top: 2px solid #ddd;
    border-bottom: 2px solid #ddd;
    padding: 1.5rem 0;
    margin-bottom: 1.5rem;
}

.product-details-section .product-description p {
    margin-bottom: 0.75rem;
    line-height: 1.7;
}

/* Quantity Selector */
.product-details-section .quantity-section {
    margin-bottom: 1.5rem;
}

.product-details-section .quantity-label {
    font-weight: 600;
    margin-bottom: 0.75rem;
    display: block;
}

.product-details-section .quantity-selector {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.product-details-section .qty-input-group {
    display: flex;
    border: 2px solid #ddd;
    border-radius: 8px;
    overflow: hidden;
}

.product-details-section .qty-btn {
    background: var(--bg-light);
    border: none;
    width: 40px;
    height: 40px;
    font-size: 1.25rem;
    cursor: pointer;
    transition: background 0.3s;
    color: #9ea3ff;
}

.product-details-section .qty-btn:hover {
    background: #0066b2;
    color: white;
}

.product-details-section .qty-input {
    width: 75px;
    height: 40px;
    border: none;
    text-align: center;
    font-size: 1.2rem;
    font-weight: 600;
}

/* Action Buttons */
.product-details-section .action-buttons {
    display: flex;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.product-details-section .add-to-cart-btn {
    flex: 1;
    background: #f2ff00;
    color: white;
    padding: 1rem 2rem;
    font-size: 1.2rem;
    font-weight: 700;
    border: none;
    border-radius: 40px;
    cursor: pointer;
    transition: all 0.3s;
}

.product-details-section .add-to-cart-btn:hover {
    background: #aa4500;
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(204, 85, 0, 0.3);
}

.product-details-section .wishlist-btn {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, #FF512F 0%, #DD2476 100%);
    border-radius: 20px;
    cursor: pointer;
    transition: all 0.3s;
    color: #ceeaff;
    font-size: 1.5rem;
}

.product-details-section .wishlist-btn:hover,
.product-details-section .wishlist-btn.active {
    color: white;
}

/* Product Features — Space Theme */
.product-details-section .product-features {
    background: #0f162851;
    border: 1px solid rgba(100, 160, 255, 0.18);
    border-radius: 16px;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
    position: relative;
    overflow: hidden;
}

.product-details-section .product-features::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse at 20% 0%, rgba(79, 143, 255, 0.08) 0%, transparent 60%),
        radial-gradient(ellipse at 80% 100%, rgba(155, 109, 255, 0.07) 0%, transparent 55%);
    pointer-events: none;
}

.product-details-section .feature-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0.85rem 0.5rem;
    border-bottom: 1px solid rgba(100, 160, 255, 0.15);
    border-radius: 8px;
    margin: 0 -0.5rem;
    transition: background 0.2s;
}

.product-details-section .feature-item:hover {
    background: rgba(79, 143, 255, 0.06);
}

.product-details-section .feature-item:last-child {
    border-bottom: none;
}

/* Icon color variants — apply via class on .feature-icon */
.product-details-section .feature-icon {
    width: 42px;
    height: 42px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    flex-shrink: 0;
    position: relative;
}

.product-details-section .feature-icon::after {
    content: '';
    position: absolute;
    inset: -2px;
    border-radius: 50%;
    border: 1px solid currentColor;
    opacity: 0.35;
}

.product-details-section .icon-blue   { background: rgba(79,143,255,0.15); color: #6fb3ff; box-shadow: 0 0 12px rgba(79,143,255,0.3); }
.product-details-section .icon-purple { background: rgba(155,109,255,0.15); color: #bb93ff; box-shadow: 0 0 12px rgba(155,109,255,0.3); }
.product-details-section .icon-teal   { background: rgba(61,214,200,0.15); color: #5ee8da; box-shadow: 0 0 12px rgba(61,214,200,0.3); }
.product-details-section .icon-amber  { background: rgba(255,179,71,0.15); color: #ffcc77; box-shadow: 0 0 12px rgba(255,179,71,0.3); }

.product-details-section .feature-text strong {
    display: block;
    color: #e8efff;
    font-weight: 500;
    margin-bottom: 0.2rem;
}

.product-details-section .feature-text span {
    color: #7a90c0;
    font-size: 0.85rem;
}

/* Tabs Section */
.product-details-section .product-tabs {
    margin-top: 3rem;
}

/* Nav Tabs — Space Theme */
.product-details-section .nav-tabs {
    border-bottom: 1px solid rgba(100, 160, 255, 0.15);
    display: flex;
    gap: 4px;
}

.product-details-section .nav-tabs .nav-link {
    position: relative;
    border: none;
    background: none;
    color: #4e6080;
    font-weight: 500;
    font-size: 0.95rem;
    padding: 0.75rem 1.5rem;
    margin-bottom: -1px;
    letter-spacing: 0.02em;
    border-radius: 8px 8px 0 0;
    transition: color 0.2s, background 0.2s;
}

.product-details-section .nav-tabs .nav-link::after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 0;
    right: 0;
    height: 2px;
    background: transparent;
    border-radius: 2px 2px 0 0;
    transition: background 0.2s;
}

.product-details-section .nav-tabs .nav-link:hover {
    color: #a8c4ff;
    background: rgba(79, 143, 255, 0.06);
}

.product-details-section .nav-tabs .nav-link.active {
    color: #6fb3ff;
    background: none;
    border: none;
}

.product-details-section .nav-tabs .nav-link.active::after {
    background: linear-gradient(90deg, #4f8fff, #9b6dff);
}

/* ─── Tab Content ───────────────────────────────────────────────── */
.product-details-section .tab-content {
    padding: 2rem 0;
}
#description h3 {
    font-size: 1.1rem;
    font-weight: 600;
    color: #c8d8f0;
    letter-spacing: 0.02em;
    margin-bottom: 1.25rem;
    padding-bottom: 0.75rem;
    border-bottom: 1px solid rgba(100, 160, 255, 0.12);
    position: relative;
}

#description h3::after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 0;
    width: 48px;
    height: 2px;
    background: linear-gradient(90deg, #4f8fff, #9b6dff);
    border-radius: 30px;
}

/* ─── Description Text ───────────────────────────────────────────── */
#description p {
    color: #8ca4c4;
    font-size: 0.92rem;
    line-height: 1;
    margin: 0;
    white-space: pre-line;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(100, 160, 255, 0.08);
    border-left: 2px solid #4f8fff;
    border-radius: 0 30px 30px 0;
    padding: 1.25rem 1.5rem;
}

/* ─── Inline Bold (from <strong> inside description) ─────────────── */
#description p strong {
    color: #a8c4f0;
    font-weight: 600;
}

/* ─── Inline Em ──────────────────────────────────────────────────── */
#description p em {
    color: #6a8ab0;
    font-style: italic;
}
/* ─── Review Summary Card ───────────────────────────────────────── */
.product-details-section .review-summary {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(100, 160, 255, 0.12);
    padding: 2rem;
    border-radius: 12px;
    margin-bottom: 2rem;
    backdrop-filter: blur(4px);
}

.product-details-section .review-stats {
    display: flex;
    align-items: center;
    gap: 2.5rem;
}

/* ─── Overall Rating Number ─────────────────────────────────────── */
.product-details-section .overall-rating {
    text-align: center;
}

.product-details-section .rating-number {
    font-size: 4rem;
    font-weight: 700;
    background: linear-gradient(135deg, #6fb3ff 0%, #9b6dff 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    line-height: 1.1;
}

/* ─── Rating Bars ───────────────────────────────────────────────── */
.product-details-section .rating-bars {
    flex: 1;
}

.product-details-section .rating-bar {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 0.55rem;
}

.product-details-section .bar-label {
    width: 60px;
    font-size: 0.85rem;
    color: #7a92b4;
    letter-spacing: 0.02em;
}

.product-details-section .bar {
    flex: 1;
    height: 6px;
    background: rgba(100, 160, 255, 0.1);
    border-radius: 99px;
    overflow: hidden;
}

.product-details-section .bar-fill {
    height: 100%;
    background: linear-gradient(90deg, #4f8fff, #9b6dff);
    border-radius: 99px;
}

.product-details-section .bar-count {
    width: 40px;
    text-align: right;
    font-size: 0.85rem;
    color: #5a7099;
}

/* ─── Review Items ──────────────────────────────────────────────── */
.product-details-section .review-item {
    border-bottom: 1px solid rgba(100, 160, 255, 0.1);
    padding: 1.5rem 0;
    transition: background 0.2s;
}

.product-details-section .review-item:last-child {
    border-bottom: none;
}

.product-details-section .review-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 0.75rem;
}

.product-details-section .reviewer-info h5 {
    margin-bottom: 0.2rem;
    font-weight: 600;
    font-size: 0.95rem;
    color: #c8d8f0;
    letter-spacing: 0.01em;
}

.product-details-section .review-date {
    color: #5a7099;
    font-size: 0.8rem;
    letter-spacing: 0.02em;
}

.product-details-section .verified-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    background: rgba(79, 200, 140, 0.1);
    color: #4fc88c;
    border: 1px solid rgba(79, 200, 140, 0.2);
    padding: 0.2rem 0.6rem;
    border-radius: 99px;
    font-size: 0.72rem;
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.product-details-section .review-text {
    color: #8ca4c4;
    line-height: 1.75;
    font-size: 0.9rem;
}

/* ─── Related Products ──────────────────────────────────────────── */


/* ─── Price Section ─────────────────────────────────────────────── */
.product-price-section {
    display: flex;
}

/* ─── Review Form ───────────────────────────────────────────────── */
.review-form {
    margin: 20px auto;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(100, 160, 255, 0.12);
    padding: 28px;
    border-radius: 16px;
    font-family: 'Poppins', sans-serif;
    backdrop-filter: blur(4px);
}

.review-form h4 {
    text-align: center;
    margin-bottom: 24px;
    font-size: 1.25rem;
    font-weight: 600;
    color: #c8d8f0;
    letter-spacing: 0.01em;
}

/* ─── Form Groups ───────────────────────────────────────────────── */
.form-group {
    margin-bottom: 18px;
}

.form-group label {
    display: block;
    font-size: 0.82rem;
    margin-bottom: 7px;
    font-weight: 500;
    color: #7a92b4;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 11px 14px;
    border-radius: 10px;
    border: 1px solid rgba(100, 160, 255, 0.15);
    background: rgba(255, 255, 255, 0.04);
    color: #c8d8f0;
    outline: none;
    font-size: 0.9rem;
    font-family: inherit;
    transition: border-color 0.2s, box-shadow 0.2s, background 0.2s;
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: #3d5070;
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: rgba(111, 179, 255, 0.45);
    background: rgba(79, 143, 255, 0.06);
    box-shadow: 0 0 0 3px rgba(79, 143, 255, 0.08);
}

/* ─── Star Rating ───────────────────────────────────────────────── */
.star-rating {
    display: flex;
    gap: 6px;
    font-size: 2.4rem;
    cursor: pointer;
}

.star-rating span {
    color: rgba(100, 160, 255, 0.15);
    transition: color 0.15s, transform 0.15s;
}

.star-rating span.active {
    color: #6fb3ff;
    transform: scale(1.12);
}

.star-rating span:hover {
    color: #9b6dff;
    transform: scale(1.15);
}

/* ─── Submit Button ─────────────────────────────────────────────── */
.submit-btn {
    width: 100%;
    background: linear-gradient(135deg, #4f8fff 0%, #9b6dff 100%);
    color: #fff;
    border: none;
    padding: 13px;
    border-radius: 10px;
    font-size: 0.95rem;
    font-weight: 600;
    cursor: pointer;
    letter-spacing: 0.03em;
    transition: opacity 0.2s, transform 0.2s, box-shadow 0.2s;
}

.submit-btn:hover {
    opacity: 0.9;
    transform: translateY(-1px);
    box-shadow: 0 6px 24px rgba(79, 143, 255, 0.25);
}

.submit-btn:active {
    transform: translateY(0);
    opacity: 1;
}


/* ─── Shipping Tab ───────────────────────────────────────────────── */
.product-details-section .tab-pane#shipping {
    padding: 2rem 0;
}

.product-details-section .tab-pane#shipping h3 {
    font-size: 1.1rem;
    font-weight: 600;
    color: #c8d8f0;
    letter-spacing: 0.02em;
    margin-bottom: 1.5rem;
    padding-bottom: 0.75rem;
    border-bottom: 1px solid rgba(100, 160, 255, 0.12);
    position: relative;
}

.product-details-section .tab-pane#shipping h3::after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 0;
    width: 48px;
    height: 2px;
    background: linear-gradient(90deg, #4f8fff, #9b6dff);
    border-radius: 2px;
}

/* ─── Sub-section Cards ──────────────────────────────────────────── */
.product-details-section .tab-pane#shipping .col-md-6 {
    padding: 1.5rem;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(100, 160, 255, 0.1);
    border-radius: 12px;
}

.product-details-section .tab-pane#shipping h4 {
    font-size: 0.88rem;
    font-weight: 600;
    color: #6fb3ff;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.product-details-section .tab-pane#shipping h4 i {
    font-size: 0.95rem;
    color: #9b6dff;
    opacity: 0.85;
}

/* ─── Lists ──────────────────────────────────────────────────────── */
.product-details-section .tab-pane#shipping ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: 0.6rem;
}

.product-details-section .tab-pane#shipping ul li {
    color: #8ca4c4;
    font-size: 0.88rem;
    line-height: 1.7;
    padding-left: 1.1rem;
    position: relative;
}

.product-details-section .tab-pane#shipping ul li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.6em;
    width: 5px;
    height: 5px;
    border-radius: 50%;
    background: linear-gradient(135deg, #4f8fff, #9b6dff);
}

.product-details-section .tab-pane#shipping ul li strong {
    color: #a8c4f0;
    font-weight: 600;
}

/* ─── Note / Em Text ─────────────────────────────────────────────── */
.product-details-section .tab-pane#shipping p.mt-3 {
    margin-top: 1rem !important;
    font-size: 0.82rem;
    color: #5a7099;
    line-height: 1.65;
}

.product-details-section .tab-pane#shipping p.mt-3 em {
    font-style: italic;
    color: #5a7099;
}

/* ─── Return Policy Link ─────────────────────────────────────────── */
.product-details-section .tab-pane#shipping a.text-primary {
    color: #6fb3ff !important;
    font-weight: 600;
    font-size: 0.88rem;
    text-decoration: none;
    letter-spacing: 0.01em;
    transition: color 0.2s;
}

.product-details-section .tab-pane#shipping a.text-primary:hover {
    color: #9b6dff !important;
}

/* ─── Alert (if uncommented) ─────────────────────────────────────── */
.product-details-section .tab-pane#shipping .alert-info {
    background: rgba(79, 143, 255, 0.07);
    border: 1px solid rgba(100, 160, 255, 0.18);
    border-radius: 10px;
    color: #8ca4c4;
    font-size: 0.88rem;
    line-height: 1.7;
    padding: 1rem 1.25rem;
    margin-top: 1.5rem;
}

.product-details-section .tab-pane#shipping .alert-info strong {
    color: #6fb3ff;
    font-weight: 600;
}

.product-details-section .tab-pane#shipping .alert-info i {
    color: #9b6dff;
    margin-right: 0.4rem;
}

#wholesaleOptions {
    display: flex;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 16px;
}

#wholesaleOptions label {
    display: flex;
    align-items: center;
    color: #ffffff;
    background: #1b8dff67;
    border: 1.5px solid #1b8dff67;
    border-radius: 8px;
    padding: 10px 18px;
    cursor: pointer;
    font-weight: 500;
    transition: border-color 0.2s, box-shadow 0.2s;
    margin: 0;
    box-shadow: 0 1px 4px rgba(60, 60, 60, 0.04);
    position: relative;
}

#wholesaleOptions label input[type="radio"] {
    accent-color: #28a745;
    margin-right: 10px;
    width: 18px;
    height: 18px;
}

#wholesaleOptions label:has(input[type="radio"]:checked),
#wholesaleOptions label input[type="radio"]:checked+span {
    border-color: #28a745;
    background: #eafaf100;
    box-shadow: 0 2px 8px rgba(40, 167, 69, 0.10);
}

#wholesaleOptions label:hover {
    border-color: #28a745;
}

#wholesaleOptions label span {
    font-size: 1rem;
}

#wholesaleOptions label .deal-badge {
    background: #28a745;
    color: #fff;
    font-size: 0.85rem;
    border-radius: 6px;
    padding: 2px 8px;
    margin-left: 8px;
}

@media (max-width: 600px) {
    #wholesaleOptions {
        flex-direction: column;
        gap: 8px;
    }

    #wholesaleOptions label {
        width: 100%;
        justify-content: flex-start;
    }
    .product-details-section .thumbnail-gallery {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(70px, 1fr));
    gap: 0.75rem;
    width: 100%;
    margin-top: 1rem;
}

/* Thumbnail Box */
.product-details-section .thumbnail {
    aspect-ratio: 1 / 1;
    width: 100%;
    border-radius: 12px;
    overflow: hidden;
    cursor: pointer;
    border: 2px solid transparent;
    transition: all 0.3s ease;
    background: rgba(255,255,255,0.05);
    display: flex;
    align-items: center;
    justify-content: center;
}

}
@media (max-width: 767px) {
    .product-details-section .product-info {
        padding-left: 5px;
    }

    .product-details-section .product-sku {
        margin-top: 14px;
    }

    .product-details-section .nav-tabs .nav-link {
        padding: 13px 6px;
        font-size:11px;
    }

    .product-details-section .product-price-section {
        flex-direction: row;
        align-items: flex-start;
        gap: 0.5rem;
    }
    .product-details-section .product-title {
        font-size: 25px;
    }
    .product-details-section .discount-badge {
        margin-bottom: 5px;
    }
}