/**
 * OTOEKO Ecommerce - Product Detail Page
 * Prefix: pd-
 * Design Tokens: variables.css
 */

/* ========================================
   1. PAGE LAYOUT
   ======================================== */
.pd-page {
    padding: var(--page-gap-top) 0 var(--page-gap-bottom);
}

.pd-grid {
    display: grid;
    grid-template-columns: 44% 1fr;
    gap: 40px;
    align-items: start;
}

/* ========================================
   2. BREADCRUMB
   ======================================== */
.pd-breadcrumb {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: var(--space-2);
    margin-bottom: 0.5rem;
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--color-gray-400);
}

.pd-breadcrumb a {
    color: var(--color-gray-600);
    font-weight: 600;
    transition: color var(--transition-fast);
}

.pd-breadcrumb a:hover {
    color: var(--color-primary);
}

.pd-breadcrumb-sep {
    font-size: 10px;
    color: var(--color-gray-300);
    margin: 0 var(--space-1);
    user-select: none;
}

.pd-breadcrumb-current {
    color: var(--color-gray-800);
    font-weight: 600;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    min-width: 0;
    max-width: 200px;
}

/* ========================================
   3. IMAGE GALLERY
   ======================================== */

/* --- Desktop Gallery --- */
.pd-gallery-desktop {
    display: flex;
    flex-direction: column;
    gap: 12px;
    position: sticky;
    top: calc(var(--header-total-height, 120px) + var(--space-4));
}

/* Thumbnail wrapper with arrows */
.pd-gallery-thumbs-wrap {
    position: relative;
}

.pd-gallery-thumbs {
    display: flex;
    flex-direction: row;
    gap: 8px;
    overflow-x: hidden;
    overflow-y: hidden;
    scroll-behavior: smooth;
    scrollbar-width: none;
    -ms-overflow-style: none;
    padding: 4px 0;
    flex: 1;
}

.pd-gallery-thumbs::-webkit-scrollbar {
    display: none;
}

/* Arrow buttons */
.pd-thumbs-arrow {
    position: absolute;
    top: 50%;
    width: 34px;
    height: 34px;
    margin-top: -17px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    border: 1px solid rgba(0, 0, 0, 0.08);
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    color: var(--color-gray-600);
    cursor: pointer;
    transition: background var(--transition-base), color var(--transition-base), border-color var(--transition-base);
    z-index: 2;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08), 0 0 0 0 rgba(251, 146, 60, 0);
}

.pd-thumbs-arrow:hover {
    background: var(--color-primary);
    color: var(--color-white);
    border-color: var(--color-primary);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08), 0 0 0 3px rgba(251, 146, 60, 0.15);
}

.pd-thumbs-arrow:active {
    background: var(--color-primary-dark, #e8830a);
    color: var(--color-white);
}

.pd-thumbs-arrow.hidden {
    display: none;
}

.pd-thumbs-prev {
    left: -17px;
}

.pd-thumbs-next {
    right: -17px;
}

.pd-thumbs-arrow svg {
    width: 16px;
    height: 16px;
    stroke-width: 2.5;
}

.pd-gallery-thumb {
    width: calc((100% - 32px) / 5);
    min-width: calc((100% - 32px) / 5);
    aspect-ratio: 1 / 1;
    border-radius: 10px;
    border: 2px solid transparent;
    overflow: hidden;
    cursor: pointer;
    flex-shrink: 0;
    background: var(--color-gray-50);
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.pd-gallery-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.pd-gallery-thumb:hover {
    border-color: var(--color-gray-300);
}

.pd-gallery-thumb.active {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 2px rgba(251, 146, 60, 0.2);
}

.pd-gallery-thumb.video {
    position: relative;
}

.pd-gallery-thumb.video::after {
    content: '';
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 0, 0, 0.35);
    border-radius: 8px;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='24' height='24' fill='white' viewBox='0 0 24 24'%3E%3Cpath d='M8 5v14l11-7z'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: center;
    background-size: 28px;
    transition: background-color var(--transition-fast);
}

.pd-gallery-thumb.video:hover::after {
    background-color: rgba(0, 0, 0, 0.5);
}

/* --- Main Image --- */
.pd-gallery-main {
    position: relative;
    border-radius: 16px;
    overflow: hidden;
    aspect-ratio: 1 / 1;
    background: #f8fafc;
}

.pd-gallery-main img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    cursor: crosshair;
}

/* JS handles hover zoom (scale 1.2) */

.pd-gallery-fullscreen {
    position: absolute;
    bottom: 12px;
    left: 12px;
    display: inline-flex;
    align-items: center;
    gap: 0;
    padding: 12px 14px;
    background: rgba(255, 255, 255, 0.92);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(0, 0, 0, 0.06);
    border-radius: 14px;
    color: var(--color-gray-600);
    cursor: pointer;
    z-index: 2;
    overflow: hidden;
    box-shadow: var(--shadow-md);
    transition: gap var(--transition-slow), padding var(--transition-slow), color var(--transition-base), background var(--transition-base), box-shadow var(--transition-base);
}

.pd-gallery-fullscreen:hover {
    gap: 8px;
    padding: 12px 18px 12px 14px;
    background: rgba(255, 255, 255, 0.98);
    color: var(--color-gray-900);
    box-shadow: var(--shadow-lg);
}

.pd-gallery-fullscreen svg {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
    stroke-width: 2.2;
}

.pd-fullscreen-text {
    font-size: 13px;
    font-weight: 600;
    color: inherit;
    white-space: nowrap;
    overflow: hidden;
    max-width: 0;
    opacity: 0;
    letter-spacing: -0.01em;
    transition: max-width var(--transition-slow), opacity var(--transition-base);
}

.pd-gallery-fullscreen:hover .pd-fullscreen-text {
    max-width: 180px;
    opacity: 1;
}

/* Product Badges (product detail – larger than home cards) */
.pd-gallery-main .product-badges {
    position: absolute;
    top: 14px;
    left: 14px;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 7px;
    z-index: 2;
}

.pd-gallery-main .product-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 7px 14px;
    font-size: 13px;
    font-weight: 800;
    border-radius: 16px;
    text-transform: uppercase;
    letter-spacing: 0.4px;
    color: #fff;
    box-shadow: var(--shadow-md);
    backdrop-filter: blur(6px);
    white-space: nowrap;
    line-height: 1.3;
}

.pd-gallery-main .product-badge i { font-size: 13px; }

.product-badge.sale { background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%); }
.product-badge.new { background: linear-gradient(135deg, #10b981 0%, #059669 100%); }
.product-badge.b-sok-fiyat { background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%); }
.product-badge.b-orijinal { background: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%); }
.product-badge.b-dijital { background: linear-gradient(135deg, #8b5cf6 0%, #7c3aed 100%); }
.product-badge.b-uzak-baglanti { background: linear-gradient(135deg, #06b6d4 0%, #0891b2 100%); }
.product-badge.b-yeni { background: linear-gradient(135deg, #10b981 0%, #059669 100%); }
.product-badge.b-cok-satan { background: linear-gradient(135deg, #c2410c 0%, #9a3412 100%); }
.product-badge.b-premium { background: linear-gradient(135deg, #b45309 0%, #92400e 100%); }
.product-badge.b-garantili { background: linear-gradient(135deg, #16a34a 0%, #15803d 100%); }
.product-badge.b-sinirli-stok { background: linear-gradient(135deg, #92400e 0%, #78350f 100%); }
.product-badge.b-ucretsiz-kargo { background: linear-gradient(135deg, #14b8a6 0%, #0d9488 100%); }
.product-badge.b-kampanya { background: linear-gradient(135deg, #ec4899 0%, #db2777 100%); }
.product-badge.b-el-yapimi { background: linear-gradient(135deg, #a16207 0%, #854d0e 100%); }
.product-badge.b-eko { background: linear-gradient(135deg, #22c55e 0%, #16a34a 100%); }
.product-badge.b-hizli-teslimat { background: linear-gradient(135deg, #6366f1 0%, #4f46e5 100%); }

.pd-gallery-counter {
    position: absolute;
    bottom: var(--space-3);
    right: var(--space-3);
    padding: var(--space-1) var(--space-2);
    font-size: 11px;
    font-weight: 600;
    color: var(--color-white);
    background: rgba(0, 0, 0, 0.55);
    backdrop-filter: blur(4px);
    border-radius: var(--radius-sm);
    z-index: 2;
    min-width: 36px;
    text-align: center;
}

/* ========================================
   4. LIGHTBOX
   ======================================== */
.pd-lightbox {
    position: fixed;
    inset: 0;
    z-index: var(--z-lightbox);
    background: rgba(0, 0, 0, 0.92);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition-slow), visibility var(--transition-slow);
}

.pd-lightbox.open {
    opacity: 1;
    visibility: visible;
}

.pd-lightbox-close {
    position: absolute;
    top: var(--space-4);
    right: var(--space-4);
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.1);
    border: none;
    border-radius: var(--radius-full);
    color: var(--color-white);
    font-size: var(--font-size-xl);
    cursor: pointer;
    transition: background var(--transition-fast);
    z-index: 3;
}

.pd-lightbox-close:hover {
    background: rgba(255, 255, 255, 0.25);
}

.pd-lightbox-prev,
.pd-lightbox-next {
    position: absolute;
    top: 50%;
    margin-top: -26px;
    width: 52px;
    height: 52px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: var(--radius-full);
    color: var(--color-white);
    font-size: var(--font-size-lg);
    cursor: pointer;
    transition: background var(--transition-base), border-color var(--transition-base);
    z-index: 3;
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
}

.pd-lightbox-prev { left: var(--space-4); }
.pd-lightbox-next { right: var(--space-4); }

.pd-lightbox-prev:hover,
.pd-lightbox-next:hover {
    background: rgba(255, 255, 255, 0.25);
    border-color: rgba(255, 255, 255, 0.3);
}

.pd-lightbox-img {
    max-width: 90vw;
    max-height: 85vh;
    object-fit: contain;
    border-radius: var(--radius-md);
    user-select: none;
}

.pd-lightbox-counter {
    position: absolute;
    bottom: var(--space-6);
    left: 50%;
    transform: translateX(-50%);
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: rgba(255, 255, 255, 0.7);
    z-index: 3;
}

/* ========================================
   5. PRODUCT INFO
   ======================================== */
.pd-info {
    display: flex;
    flex-direction: column;
    gap: 0;
}

/* --- Title (centered) --- */
.pd-title {
    font-size: 24px;
    font-weight: 700;
    line-height: 1.35;
    color: var(--color-gray-900);
    margin: 0 0 var(--space-3) 0;
    letter-spacing: -0.01em;
    text-align: center;
}

/* --- Meta line: Rating + Stok Kodu + Fav + Share (centered, one row) --- */
.pd-meta-line {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-4);
    flex-wrap: wrap;
    margin-bottom: var(--space-5);
    font-size: 14px;
}

.pd-rating {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: 14px;
    color: var(--color-gray-500);
    cursor: pointer;
    transition: color var(--transition-fast);
}

.pd-rating:hover {
    color: var(--color-primary);
}

.pd-rating-stars {
    display: flex;
    align-items: center;
    gap: 1px;
}

.pd-rating-star {
    font-size: 14px;
    color: var(--color-gray-200);
}

.pd-rating-star.filled {
    color: #f59e0b;
}

.pd-rating-text {
    font-weight: 600;
}

.pd-meta-sep {
    color: var(--color-gray-300);
    font-size: 14px;
    font-weight: 600;
    user-select: none;
}

.pd-stock-code {
    font-size: 14px;
    font-weight: 600;
    color: var(--color-gray-600);
    word-break: break-all;
    overflow-wrap: break-word;
}

.pd-stock-code strong {
    color: var(--color-primary-hover);
    font-weight: 700;
}



.pd-meta-action-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    background: none !important;
    border: none !important;
    box-shadow: none !important;
    outline: none !important;
    color: rgba(0,0,0,0.45);
    cursor: pointer;
    padding: 0;
    touch-action: manipulation;
}

.pd-meta-action-btn [data-lucide] {
    width: 22px !important;
    height: 22px !important;
}

.pd-meta-action-btn:hover,
.pd-meta-action-btn:focus,
.pd-meta-action-btn:active {
    background: none !important;
    border: none !important;
    box-shadow: none !important;
    outline: none !important;
    color: rgba(0,0,0,0.7);
}

.pd-meta-action-btn:active {
    transform: scale(0.9);
}

.pd-meta-action-btn.pd-fav-btn {
    position: relative;
    background: none !important;
}

.pd-meta-action-btn.pd-fav-btn [data-lucide] {
    transition: transform 0.3s ease, color 0.2s ease;
}

.pd-meta-action-btn.pd-fav-btn.active {
    color: #dc2626;
    background: none !important;
}

.pd-meta-action-btn.pd-fav-btn.active [data-lucide] {
    fill: #dc2626;
}

.pd-fav-btn.active [data-lucide] {
    fill: #dc2626;
}

/* Favorite animations */
@keyframes pd-heart-idle {
    0%, 100% { transform: rotate(0); }
    15% { transform: rotate(-12deg) scale(1.15); }
    30% { transform: rotate(10deg) scale(1.1); }
    45% { transform: rotate(-6deg); }
    60% { transform: rotate(4deg); }
}

@keyframes pd-heart-fly {
    0% { transform: scale(1) translateY(0); opacity: 1; }
    30% { transform: scale(1.5) translateY(-18px); opacity: 1; }
    50% { transform: scale(1.3) translateY(-12px); opacity: 1; }
    70% { transform: scale(1.1) translateY(-4px); opacity: 1; }
    100% { transform: scale(1) translateY(0); opacity: 1; }
}

@keyframes pd-heartbreak {
    0% { transform: scale(1); opacity: 1; }
    25% { transform: scale(1.2) rotate(8deg); opacity: 1; }
    50% { transform: scale(0.6) rotate(-12deg); opacity: 0.5; }
    80% { transform: scale(0.9) rotate(4deg); opacity: 0.8; }
    100% { transform: scale(1) rotate(0); opacity: 1; }
}

@keyframes pd-nav-fav-pulse {
    0% { transform: scale(1); }
    20% { transform: scale(1.45); }
    40% { transform: scale(0.9); }
    55% { transform: scale(1.2); }
    70% { transform: scale(0.95); }
    85% { transform: scale(1.05); }
    100% { transform: scale(1); }
}

.pd-fav-btn.pd-fav-idle [data-lucide] {
    animation: pd-heart-idle 0.8s ease-in-out;
}

.pd-fav-btn.pd-fav-anim [data-lucide] {
    animation: pd-heart-fly 0.5s ease-out;
}

.pd-fav-btn.pd-fav-break [data-lucide] {
    animation: pd-heartbreak 0.4s ease-in-out;
}

.header-action.pd-nav-fav-pulse svg,
.m-bottom-nav__item.pd-nav-fav-pulse svg {
    animation: pd-nav-fav-pulse 0.8s ease-out forwards;
    color: #dc2626;
}

.pd-share-wrapper {
    position: relative;
}

.pd-share-dropdown {
    position: absolute;
    top: calc(100% + var(--space-2));
    right: 0;
    min-width: 180px;
    background: var(--color-white);
    border: 1px solid var(--color-gray-100);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    padding: var(--space-2);
    z-index: var(--z-dropdown);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-8px);
    transition: all var(--transition-fast);
}

.pd-share-dropdown.open {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.pd-share-dropdown button,
.pd-share-dropdown a {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-3);
    font-size: var(--font-size-sm);
    color: var(--color-gray-600);
    border-radius: var(--radius-md);
    transition: all var(--transition-fast);
    background: none;
    border: none;
    width: 100%;
    cursor: pointer;
    text-align: left;
}

.pd-share-dropdown button svg,
.pd-share-dropdown button i,
.pd-share-dropdown a svg,
.pd-share-dropdown a i {
    color: var(--color-primary-hover);
    flex-shrink: 0;
    width: 18px;
    height: 18px;
    font-size: 18px;
    text-align: center;
}

.pd-share-dropdown button:hover,
.pd-share-dropdown a:hover {
    background: var(--color-gray-50);
    color: var(--color-gray-900);
}

/* ========================================
   6. PRICE + STOCK (combined)
   ======================================== */
.pd-price-stock {
    padding: var(--space-4) 24px;
    margin-bottom: var(--space-3);
}

.pd-price-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-3);
    flex-wrap: wrap;
}

.pd-price-left {
    display: flex;
    align-items: baseline;
    gap: var(--space-3);
}

.pd-price-right {
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.pd-price-current {
    font-size: 30px;
    font-weight: 800;
    color: var(--color-primary-hover);
    line-height: 1;
    letter-spacing: -0.02em;
}

.pd-price-old {
    font-size: 20px;
    font-weight: 600;
    color: var(--color-gray-500);
    text-decoration: line-through;
    text-decoration-color: #ef4444;
    text-decoration-thickness: 2px;
}

.pd-price-bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-3);
    margin-top: var(--space-3);
    flex-wrap: wrap;
}

.pd-price-badge {
    display: inline-flex;
    align-items: center;
    padding: 4px 12px;
    font-size: 13px;
    font-weight: 700;
    color: var(--color-white);
    background: linear-gradient(135deg, #ef4444, #dc2626);
    border-radius: var(--radius-full);
    letter-spacing: 0.02em;
}

.pd-price-save-amount {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 14px;
    font-weight: 700;
    color: #15803d;
}

.pd-price-save-amount i {
    font-size: 13px;
}

/* Stock badge (pill style) */
.pd-stock {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 12px;
    font-size: 13px;
    font-weight: 700;
    border-radius: var(--radius-full);
}

.pd-stock-dot {
    width: 7px;
    height: 7px;
    border-radius: var(--radius-full);
    flex-shrink: 0;
}

.pd-stock-in {
    color: #15803d;
    background: #f0fdf4;
    border: 1px solid #bbf7d0;
}

.pd-stock-in .pd-stock-dot {
    background: #22c55e;
}

.pd-stock-low {
    color: #92400e;
    background: #fffbeb;
    border: 1px solid #fde68a;
}

.pd-stock-low .pd-stock-dot {
    background: #f59e0b;
    animation: pd-pulse 1.5s ease-in-out infinite;
}

@keyframes pd-pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(1.4); }
}

.pd-stock-out {
    color: #991b1b;
    background: #fef2f2;
    border: 1px solid #fecaca;
}

.pd-stock-out .pd-stock-dot {
    background: #ef4444;
}

/* Shipping countdown */
.pd-shipping-countdown {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 14px;
    font-weight: 700;
    color: #0369a1;
}

.pd-shipping-countdown i {
    font-size: 14px;
    color: #0ea5e9;
}

/* ========================================
   8. VARIANTS
   ======================================== */
.pd-variant-group {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
    margin-bottom: var(--space-4);
}

.pd-variant-label {
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--color-gray-700);
}

.pd-variant-label strong {
    color: var(--color-gray-900);
}

.pd-variant-options {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
}

.pd-variant-btn {
    height: 42px;
    min-width: 52px;
    padding: 0 var(--space-4);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--color-gray-700);
    background: var(--color-white);
    border: 2px solid var(--color-gray-200);
    border-radius: 10px;
    cursor: pointer;
    transition: all var(--transition-fast);
}

.pd-variant-btn:hover {
    border-color: var(--color-gray-400);
}

.pd-variant-btn.active {
    border-color: var(--color-primary);
    background: #fff7ed;
    color: #c2410c;
}

.pd-variant-btn.disabled {
    opacity: 0.35;
    cursor: not-allowed;
    text-decoration: line-through;
    pointer-events: none;
}

.pd-variant-color {
    width: 36px;
    height: 36px;
    border-radius: var(--radius-full);
    border: 2.5px solid var(--color-gray-200);
    cursor: pointer;
    transition: all var(--transition-fast);
    position: relative;
}

.pd-variant-color:hover {
    border-color: var(--color-gray-400);
    transform: scale(1.1);
}

.pd-variant-color.active {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(249, 115, 22, 0.2);
}

.pd-variant-color.active::after {
    content: '';
    position: absolute;
    inset: 3px;
    border-radius: var(--radius-full);
    border: 2px solid var(--color-white);
}

.pd-variant-select {
    height: 42px;
    padding: 0 var(--space-4);
    font-size: var(--font-size-sm);
    border: 2px solid var(--color-gray-200);
    border-radius: 10px;
    background: var(--color-white);
    color: var(--color-gray-700);
    cursor: pointer;
}

/* ========================================
   9. CTA BLOCK (Qty + Cart + Buy Now)
   ======================================== */
.pd-cta-block {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
    margin-bottom: var(--space-2);
}

.pd-cta-row {
    display: flex;
    gap: var(--space-3);
    align-items: stretch;
}

.pd-qty {
    display: flex;
    align-items: center;
    border: 2px solid var(--color-gray-200);
    border-radius: 10px;
    overflow: hidden;
    height: 50px;
    flex-shrink: 0;
    background: var(--color-white);
}

.pd-qty-btn {
    width: 42px;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-lg);
    font-weight: 700;
    color: var(--color-gray-600);
    background: transparent;
    border: none;
    cursor: pointer;
    transition: all var(--transition-fast);
    user-select: none;
}

.pd-qty-btn:hover {
    background: var(--color-gray-100);
    color: var(--color-gray-900);
}

.pd-qty-btn:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

.pd-qty-input {
    width: 44px;
    height: 100%;
    text-align: center;
    font-size: var(--font-size-base);
    font-weight: 700;
    color: var(--color-gray-900);
    border: none;
    border-left: 1px solid var(--color-gray-200);
    border-right: 1px solid var(--color-gray-200);
    outline: none;
    background: var(--color-white);
    -moz-appearance: textfield;
}

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

.pd-add-cart {
    flex: 1;
    height: 50px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    font-size: 15px;
    font-weight: 700;
    color: var(--color-white);
    background: linear-gradient(135deg, #10b981, #059669);
    border: none;
    border-radius: 12px;
    cursor: pointer;
    box-shadow: 0 4px 16px rgba(16, 185, 129, 0.35);
    transition: all var(--transition-base);
    letter-spacing: 0.01em;
}

.pd-add-cart:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(16, 185, 129, 0.4);
}

.pd-add-cart:active {
    transform: translateY(0);
    box-shadow: 0 2px 8px rgba(16, 185, 129, 0.3);
}

.pd-add-cart:disabled {
    opacity: 0.45;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
    background: var(--color-gray-400);
}

.pd-add-cart.cart-btn-added {
    background: linear-gradient(135deg, #10b981 0%, #059669 100%) !important;
    box-shadow: 0 4px 16px rgba(16, 185, 129, 0.4) !important;
    color: #fff !important;
}

.pd-add-cart svg {
    width: 20px;
    height: 20px;
}

.pd-buy-now {
    flex: 1;
    height: 50px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: var(--space-2);
    font-size: 15px;
    font-weight: 700;
    color: var(--color-white);
    background: linear-gradient(135deg, #22c55e, #16a34a);
    border: none;
    border-radius: 12px;
    cursor: pointer;
    box-shadow: 0 4px 16px rgba(34, 197, 94, 0.35);
    transition: all var(--transition-base);
    letter-spacing: 0.01em;
}

.pd-buy-now:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(34, 197, 94, 0.4);
}

.pd-buy-now:active {
    transform: translateY(0);
}

.pd-buy-now:disabled {
    opacity: 0.45;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
    background: var(--color-gray-400);
}

.pd-buy-now svg {
    width: 18px;
    height: 18px;
}

/* WhatsApp + QA Ask Row */
.pd-ask-row {
    display: flex;
    gap: 10px;
    margin-top: var(--space-2);
}

.pd-whatsapp-ask {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 10px 16px;
    font-size: 14px;
    font-weight: 600;
    color: #1a7e3c;
    background: #f0fdf4;
    border: 1.5px solid #bbf7d0;
    border-radius: 12px;
    cursor: pointer;
    transition: all var(--transition-base);
    text-decoration: none;
}

.pd-whatsapp-ask:hover {
    background: #dcfce7;
    border-color: #86efac;
    transform: translateY(-1px);
    box-shadow: 0 4px 16px rgba(37, 211, 102, 0.15);
    color: #1a7e3c;
}

.pd-whatsapp-ask i {
    font-size: 24px;
    color: #25d366;
}

.pd-wa-text {
    display: flex;
    flex-direction: column;
    line-height: 1.3;
}

.pd-wa-text strong {
    font-size: 13px;
    font-weight: 700;
    color: #15803d;
}

.pd-wa-text small {
    font-size: 11px;
    font-weight: 400;
    color: #6b7280;
}

/* QA Ask Button (same row as WhatsApp) */
.pd-qa-ask {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 10px 16px;
    font-size: 14px;
    font-weight: 600;
    color: #92400e;
    background: #fff7ed;
    border: 1.5px solid #fed7aa;
    border-radius: 12px;
    cursor: pointer;
    transition: all var(--transition-base);
}

.pd-qa-ask:hover {
    background: #ffedd5;
    border-color: #fdba74;
    transform: translateY(-1px);
    box-shadow: 0 4px 16px rgba(249, 115, 22, 0.12);
}

.pd-qa-ask [data-lucide] {
    width: 24px !important;
    height: 24px !important;
    color: #f97316;
    flex-shrink: 0;
}

.pd-qa-text {
    display: flex;
    flex-direction: column;
    line-height: 1.3;
}

.pd-qa-text strong {
    font-size: 13px;
    font-weight: 700;
    color: #c2410c;
}

.pd-qa-text small {
    font-size: 11px;
    font-weight: 400;
    color: #6b7280;
}

/* ========================================
   10. SHORT DESCRIPTION
   ======================================== */
.pd-short-desc {
    padding: var(--space-2) 0 var(--space-1);
    margin-bottom: 0;
}

/* ========================================
   11. TRUST SIGNALS
   ======================================== */
.pd-trust-strip {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 0;
    margin-top: var(--space-1);
    background: linear-gradient(135deg, #fafafa, #f5f5f5, #fafafa);
    border: 1px solid var(--color-gray-200);
    border-radius: 12px;
    padding: 18px 10px;
}

.pd-trust-signal {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 0 10px;
    position: relative;
}

.pd-trust-signal:not(:last-child)::after {
    content: '';
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 1px;
    height: 70%;
    background: var(--color-gray-200);
}

.pd-trust-icon {
    width: 44px;
    height: 44px;
    min-width: 44px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.pd-trust-icon svg {
    width: 24px;
    height: 24px;
    stroke-width: 2;
}

/* Trust icon animations */
.pd-trust--satisfaction .pd-trust-icon svg {
    animation: pd-trust-bounce 2s ease-in-out infinite;
}
.pd-trust--secure .pd-trust-icon svg {
    animation: pd-trust-pulse 2.5s ease-in-out infinite;
}
.pd-trust--shipping .pd-trust-icon svg {
    animation: pd-trust-slide 2s ease-in-out infinite;
}
.pd-trust--support .pd-trust-icon svg {
    animation: pd-trust-ring 2s ease-in-out infinite;
}

@keyframes pd-trust-bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-2px); }
}
@keyframes pd-trust-pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.12); }
}
@keyframes pd-trust-slide {
    0%, 100% { transform: translateX(0); }
    50% { transform: translateX(3px); }
}
@keyframes pd-trust-ring {
    0%, 100% { transform: rotate(0deg); }
    25% { transform: rotate(8deg); }
    75% { transform: rotate(-8deg); }
}

/* Per-topic colors */
.pd-trust--satisfaction .pd-trust-icon {
    background: #fef3c7;
}
.pd-trust--satisfaction .pd-trust-icon svg {
    color: #d97706;
}

.pd-trust--secure .pd-trust-icon {
    background: #dbeafe;
}
.pd-trust--secure .pd-trust-icon svg {
    color: #2563eb;
}

.pd-trust--shipping .pd-trust-icon {
    background: #fce7f3;
}
.pd-trust--shipping .pd-trust-icon svg {
    color: #db2777;
}

.pd-trust--support .pd-trust-icon {
    background: #ede9fe;
}
.pd-trust--support .pd-trust-icon svg {
    color: #7c3aed;
}

.pd-trust-text {
    display: flex;
    flex-direction: column;
    gap: 1px;
    min-width: 0;
}

.pd-trust-text strong {
    font-size: 13.5px;
    font-weight: 700;
    color: var(--color-gray-800);
    line-height: 1.2;
    letter-spacing: -0.01em;
}

.pd-trust-text span {
    font-size: 11.5px;
    color: var(--color-gray-500);
    line-height: 1.2;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.pd-divider {
    height: 1px;
    background: var(--color-gray-100);
    border: none;
    margin: 0;
}


/* pd-info-qa-cta — moved to pd-qa-ask in pd-ask-row */

/* ========================================
   12. TABS — Premium Floating Segment Controller
   ======================================== */
.pd-tabs {
    margin-top: var(--space-8);
    font-family: 'Montserrat', sans-serif;
}

/* --- Tab Nav: Clean header-style --- */
.pd-tabs-nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: 100%;
    overflow-x: auto;
    scrollbar-width: none;
    -ms-overflow-style: none;
    -webkit-overflow-scrolling: touch;
}

.pd-tabs-nav::-webkit-scrollbar {
    display: none;
}

/* Turuncu dikey ayırıcı (tab'lar arası) */
.pd-tab-divider {
    width: 2px;
    height: 28px;
    background: var(--color-primary);
    border-radius: 2px;
    flex-shrink: 0;
}

.pd-tab-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 18px 0;
    font-family: 'Montserrat', sans-serif;
    font-size: 16px;
    font-weight: 600;
    color: var(--color-gray-500);
    background: none !important;
    border: none;
    border-radius: 0;
    outline: none;
    position: relative;
    cursor: pointer;
    white-space: nowrap;
    transition: color var(--transition-base);
}

.pd-tab-btn::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 3px;
    background: var(--color-primary);
    border-radius: 2px;
    transition: width var(--transition-slow);
}

.pd-tab-btn:hover {
    color: var(--color-gray-800);
    background: none !important;
    box-shadow: none;
}

.pd-tab-btn:hover::after {
    width: 100%;
}

.pd-tab-btn.active {
    color: var(--color-primary);
    font-weight: 700;
    background: none !important;
    box-shadow: none;
}

.pd-tab-btn.active::after {
    width: 100%;
}

/* --- Tab Icon --- */
.pd-tab-icon {
    width: 22px;
    height: 22px;
    flex-shrink: 0;
    opacity: 0.6;
}

.pd-tab-btn:hover .pd-tab-icon {
    opacity: 0.85;
}

.pd-tab-btn.active .pd-tab-icon {
    opacity: 1;
    color: var(--color-primary);
}

/* --- Tab Badge --- */
.pd-tab-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 28px;
    height: 28px;
    padding: 0 8px;
    font-size: 14px;
    font-weight: 700;
    color: var(--color-gray-400);
    background: transparent;
    border-radius: var(--radius-full);
    transition: all var(--transition-base);
}

.pd-tab-btn.active .pd-tab-badge {
    color: var(--color-white);
    background: var(--color-primary);
}

/* --- Tab Panels --- */
.pd-tab-panel {
    display: none;
    padding: var(--space-5) 0 var(--space-2);
    animation: pdTabFadeIn 0.3s ease;
    font-family: 'Montserrat', sans-serif;
}

.pd-tab-panel.active {
    display: block;
}

@keyframes pdTabFadeIn {
    from { opacity: 0; transform: translateY(6px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* --- Description Tab Prose --- */
.pd-tab-desc {
    font-size: var(--font-size-base);
    line-height: 1.8;
    color: var(--color-gray-700);
}

.pd-tab-desc h2,
.pd-tab-desc h3 {
    color: var(--color-gray-900);
    margin: var(--space-6) 0 var(--space-3);
    font-weight: 700;
}

.pd-tab-desc h2 {
    font-size: var(--font-size-xl);
}

.pd-tab-desc h3 {
    font-size: var(--font-size-lg);
}

.pd-tab-desc p {
    margin-bottom: var(--space-4);
}

.pd-tab-desc ul,
.pd-tab-desc ol {
    margin: var(--space-3) 0;
    padding-left: var(--space-6);
}

.pd-tab-desc ul {
    list-style: disc;
}

.pd-tab-desc ol {
    list-style: decimal;
}

.pd-tab-desc li {
    margin-bottom: var(--space-2);
}

.pd-tab-desc img {
    border-radius: var(--radius-lg);
    margin: var(--space-4) 0;
}

.pd-tab-desc table {
    width: 100%;
    border-collapse: collapse;
    margin: var(--space-4) 0;
    font-size: var(--font-size-sm);
}

.pd-tab-desc table th,
.pd-tab-desc table td {
    padding: var(--space-3) var(--space-4);
    text-align: left;
    border-bottom: 1px solid var(--color-gray-100);
}

.pd-tab-desc table th {
    font-weight: 600;
    color: var(--color-gray-900);
    background: var(--color-gray-50);
}

/* --- Gallery Grid --- */
.pd-gallery-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-3);
}

.pd-gallery-grid-item {
    aspect-ratio: 1;
    border-radius: var(--radius-lg);
    overflow: hidden;
    cursor: pointer;
    border: 1px solid var(--color-gray-100);
    transition: all var(--transition-base);
}

.pd-gallery-grid-item:hover {
    border-color: var(--color-gray-300);
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
}

.pd-gallery-grid-item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.pd-gallery-section-title {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--font-size-lg);
    font-weight: 700;
    color: var(--color-gray-900);
    margin: var(--space-8) 0 var(--space-4);
    padding-top: var(--space-6);
    border-top: 1px solid var(--color-gray-100);
}

.pd-video-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-4);
}

/* =====================================================
   INSTALLMENT TAB — PREMIUM
   ===================================================== */
.pd-inst-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 14px;
}

.pd-inst-card {
    background: #fff;
    border-radius: 14px;
    overflow: hidden;
    border: 1px solid #e8ecf2;
    position: relative;
    transition: all var(--transition-slow);
}

.pd-inst-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--color-primary), var(--color-primary-light));
    opacity: 0;
    transition: opacity var(--transition-slow);
}

.pd-inst-card:hover {
    border-color: rgba(249, 115, 22, 0.25);
    box-shadow: 0 8px 32px rgba(0,0,0,0.07), 0 0 0 1px rgba(249,115,22,0.08);
    transform: translateY(-3px);
}

.pd-inst-card:hover::before {
    opacity: 1;
}

/* Header — logo + max taksit badge */
.pd-inst-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 16px;
    border-bottom: 1px solid #f0f2f6;
    background: linear-gradient(180deg, #fafbfd 0%, #fff 100%);
    min-height: 54px;
}

.pd-inst-header img {
    height: 24px;
    max-width: 110px;
    object-fit: contain;
}

.pd-inst-card[data-family="bonus"] .pd-inst-header img { height: 25px; }
.pd-inst-card[data-family="axess"] .pd-inst-header img { height: 26px; }
.pd-inst-card[data-family="maximum"] .pd-inst-header img { height: 26px; }
.pd-inst-card[data-family="cardfinans"] .pd-inst-header img { height: 25px; }
.pd-inst-card[data-family="paraf"] .pd-inst-header img { height: 26px; }
.pd-inst-card[data-family="saglamkart"] .pd-inst-header img { height: 26px; }

.pd-inst-logo-text {
    font-weight: 700;
    font-size: 13px;
    color: #1e293b;
    letter-spacing: -0.01em;
}

.pd-inst-badge {
    font-size: 9px;
    font-weight: 700;
    color: var(--color-primary);
    background: linear-gradient(135deg, #fff7ed, #fef3e2);
    border: 1px solid #fdd8a8;
    padding: 3px 8px;
    border-radius: 20px;
    white-space: nowrap;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

/* Body — installment rows */
.pd-inst-body {
    padding: 2px 0;
}

.pd-inst-row {
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    align-items: center;
    padding: 6px 16px;
    font-size: 12px;
    transition: background 0.12s ease;
}

.pd-inst-row:nth-child(even) {
    background: #f8f9fb;
}

.pd-inst-row:hover {
    background: #fff8f0;
}

.pd-inst-row:nth-child(even):hover {
    background: #fff8f0;
}

.pd-inst-label {
    font-weight: 500;
    color: #475569;
    white-space: nowrap;
    font-size: 11.5px;
}

.pd-inst-monthly {
    text-align: center;
    color: #64748b;
    font-size: 11.5px;
    font-variant-numeric: tabular-nums;
}

.pd-inst-total {
    text-align: right;
    font-weight: 700;
    color: #1e293b;
    font-size: 11.5px;
    font-variant-numeric: tabular-nums;
}

/* Tek Cekim — accent row */
.pd-inst-row-single {
    background: linear-gradient(90deg, #fff7ed, #fffbf5) !important;
    border-bottom: 1px solid #fde8cd;
    padding: 8px 16px;
}

.pd-inst-row-single .pd-inst-label {
    font-weight: 700;
    color: var(--color-primary);
}

.pd-inst-row-single .pd-inst-monthly {
    font-weight: 600;
    color: #334155;
}

.pd-inst-row-single .pd-inst-total {
    font-weight: 800;
    color: var(--color-primary);
}

/* Fallback */
.pd-installment-fallback {
    text-align: center;
    padding: var(--space-6) var(--space-4);
}

.pd-installment-fallback p {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--color-gray-700);
    margin-top: var(--space-3);
}

/* --- Shipping Tab --- */

/* Banner */
.pds-banner {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 12px 20px;
    background: linear-gradient(135deg, #fff7ed 0%, #fef3c7 50%, #fff7ed 100%);
    border-radius: var(--radius-xl);
    margin-bottom: 16px;
    font-size: 15px;
    font-weight: 700;
    color: #92400e;
}
.pds-banner svg {
    width: 20px;
    height: 20px;
    color: #f59e0b;
    flex-shrink: 0;
}

/* Carrier cards */
.pds-carriers {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 16px;
    margin-bottom: 16px;
}
.pds-card {
    position: relative;
    background: #fff;
    border: 2px solid #f3f4f6;
    border-radius: var(--radius-2xl);
    padding: 28px 20px 24px;
    text-align: center;
    overflow: hidden;
    transition: border-color var(--transition-slow), box-shadow var(--transition-slow), transform var(--transition-slow);
}
.pds-card::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 5px;
    background: var(--c);
}
.pds-card:hover {
    border-color: var(--c);
    box-shadow: 0 12px 40px -8px color-mix(in srgb, var(--c) 25%, transparent);
    transform: translateY(-4px);
}

/* Tag */
.pds-card-tag {
    position: absolute;
    top: 12px;
    right: 12px;
    padding: 4px 12px;
    border-radius: var(--radius-full);
    font-size: 11px;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: #fff;
    background: var(--c);
}

/* Logo + ETA wrapper */
.pds-card-logo-wrap {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    margin-bottom: 12px;
}

.pds-card-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 48px;
    margin-bottom: 0;
}
.pds-card-logo img {
    max-height: 42px;
    max-width: 130px;
    object-fit: contain;
}

/* ETA */
.pds-card-eta {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 5px 14px;
    border-radius: var(--radius-full);
    font-size: 13px;
    font-weight: 700;
    color: var(--c);
    background: color-mix(in srgb, var(--c) 8%, white);
    margin-bottom: 10px;
}
.pds-card-eta svg {
    width: 14px;
    height: 14px;
}

/* Desc */
.pds-card-desc {
    font-size: 13px;
    font-weight: 600;
    color: var(--color-gray-500);
    line-height: 1.55;
    margin-bottom: 16px;
    min-height: 60px;
}

/* Price */
.pds-card-price {
    display: flex;
    align-items: baseline;
    justify-content: center;
    gap: 2px;
    font-size: 30px;
    font-weight: 900;
    color: var(--c);
    letter-spacing: -0.02em;
    padding-top: 14px;
    border-top: 2px solid #f3f4f6;
}
.pds-currency {
    font-size: 30px;
    font-weight: 900;
}

/* Perks */
.pds-perks {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
    margin-bottom: 12px;
}
.pds-perk {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    gap: 5px;
    padding: 16px 10px;
    background: #fffbf5;
    border: 2px solid #fef3c7;
    border-radius: var(--radius-xl);
    transition: border-color var(--transition-base), background var(--transition-base);
}
.pds-perk:hover {
    background: #fff7ed;
    border-color: #fdba74;
}
.pds-perk svg {
    width: 22px;
    height: 22px;
    color: var(--color-primary);
    margin-bottom: 2px;
}
.pds-perk strong {
    font-size: 13px;
    font-weight: 800;
    color: var(--color-gray-800);
    line-height: 1.3;
}
.pds-perk span {
    font-size: 12px;
    font-weight: 600;
    color: var(--color-gray-500);
    line-height: 1.4;
}

/* Free tag in perks */
.pds-free-tag {
    display: inline-block;
    font-style: normal;
    font-size: 11px;
    font-weight: 800;
    color: #fff;
    background: #16a34a;
    padding: 2px 8px;
    border-radius: 6px;
    letter-spacing: 0.3px;
    vertical-align: middle;
    margin-left: 2px;
}

/* Trust */
.pds-trust {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 20px;
    border-radius: var(--radius-xl);
    background: #f0fdf4;
    border: 2px solid #bbf7d0;
    font-size: 14px;
    font-weight: 700;
    color: #15803d;
    text-align: center;
}
.pds-trust svg {
    width: 20px;
    height: 20px;
    color: #16a34a;
    flex-shrink: 0;
}

/* --- Q&A Tab --- */
.pd-qa-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-4);
    margin-bottom: var(--space-6);
}

.pd-qa-item {
    border: 1px solid var(--color-gray-100);
    border-radius: var(--radius-xl);
    overflow: hidden;
}

.pd-qa-question {
    display: flex;
    gap: var(--space-3);
    padding: var(--space-4);
}

.pd-qa-icon {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #eff6ff;
    color: #3b82f6;
    border-radius: var(--radius-md);
    flex-shrink: 0;
}

.pd-qa-icon svg,
.pd-qa-icon i {
    width: 16px;
    height: 16px;
}

.pd-qa-icon-answer {
    background: #f0fdf4;
    color: #16a34a;
}

.pd-qa-q-text {
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--color-gray-900);
    line-height: 1.5;
    margin-bottom: 4px;
}

.pd-qa-meta {
    font-size: var(--font-size-xs);
    color: var(--color-gray-400);
}

.pd-qa-answer {
    display: flex;
    gap: var(--space-3);
    padding: var(--space-4);
    background: var(--color-gray-50);
    border-top: 1px solid var(--color-gray-100);
}

.pd-qa-seller-label {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 11px;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 4px;
}

.pd-qa-a-text {
    font-size: var(--font-size-sm);
    color: var(--color-gray-600);
    line-height: 1.6;
}

.pd-qa-empty {
    text-align: center;
    padding: var(--space-10) var(--space-4);
}

.pd-qa-empty > [data-lucide],
.pd-qa-empty > svg {
    width: 80px !important;
    height: 80px !important;
}

.pd-qa-empty p {
    font-size: var(--font-size-base);
    font-weight: 600;
    color: var(--color-gray-600);
    margin-top: var(--space-3);
}

.pd-qa-empty span {
    font-size: var(--font-size-sm);
    color: var(--color-gray-400);
}

/* --- Q&A Form --- */
.pd-qa-form-wrap {
    margin-top: var(--space-6);
    padding: var(--space-5);
}

.pd-qa-form-wrap h4 {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: var(--font-size-base);
    font-weight: 700;
    color: var(--color-gray-900);
    margin-bottom: var(--space-4);
}

.pd-qa-form {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.pd-qa-form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3);
}

.pd-qa-input {
    width: 100%;
    padding: 10px 14px;
    font-size: var(--font-size-sm);
    color: var(--color-gray-900);
    background: var(--color-white);
    border: 1px solid var(--color-gray-200);
    border-radius: var(--radius-lg);
    outline: none;
    transition: border-color var(--transition-base), box-shadow var(--transition-base);
    font-family: inherit;
    height: 42px;
}

.pd-qa-input:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(249, 115, 22, 0.1);
}

.pd-qa-form-row-3 {
    grid-template-columns: 1fr 1fr 2fr auto !important;
    align-items: center;
}

.pd-qa-submit {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 10px 20px;
    font-size: var(--font-size-sm);
    font-weight: 700;
    color: var(--color-white);
    background: linear-gradient(135deg, var(--color-primary), var(--color-primary-hover));
    border: none;
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: all var(--transition-base);
    white-space: nowrap;
    flex-shrink: 0;
    height: 42px;
}

.pd-qa-submit:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(249, 115, 22, 0.3);
}

.pd-qa-submit:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

.pd-qa-success {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    margin-top: var(--space-3);
    padding: var(--space-3) var(--space-4);
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: #16a34a;
    background: #f0fdf4;
    border: 1px solid #bbf7d0;
    border-radius: var(--radius-lg);
}

/* --- Specs Tab --- */
/* ── Specs Panel: Warm Light Premium ── */
.pd-tab-panel[data-panel="specs"] {
    background: linear-gradient(160deg, #fffcf8 0%, #fff9f0 50%, #fef7ec 100%);
    border-radius: 20px;
    padding: 28px;
    margin-top: var(--space-5);
    position: relative;
    overflow: hidden;
    border: 1px solid #fde6c8;
}

.pd-tab-panel[data-panel="specs"]::before {
    content: '';
    position: absolute;
    top: -60%;
    right: -15%;
    width: 420px;
    height: 420px;
    background: radial-gradient(circle, rgba(251,146,60,0.06) 0%, transparent 65%);
    pointer-events: none;
}

.pd-tab-panel[data-panel="specs"]::after {
    content: '';
    position: absolute;
    bottom: -40%;
    left: -10%;
    width: 300px;
    height: 300px;
    background: radial-gradient(circle, rgba(245,158,11,0.04) 0%, transparent 65%);
    pointer-events: none;
}

.pd-specs-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    position: relative;
    z-index: 1;
}

.pd-spec-item {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 18px 20px;
    background: rgba(255,255,255,0.75);
    border: 1px solid #fde6c8;
    border-radius: 14px;
    transition: all var(--transition-slow);
    backdrop-filter: blur(8px);
}

.pd-spec-item:hover {
    background: #fff;
    border-color: var(--color-primary-light);
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(251,146,60,0.12), 0 2px 8px rgba(0,0,0,0.04);
}

.pd-spec-icon {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #fff7ed, #fef3c7);
    border: 1px solid #fde6c8;
    border-radius: 12px;
    flex-shrink: 0;
    transition: all var(--transition-slow);
}

.pd-spec-item:hover .pd-spec-icon {
    background: linear-gradient(135deg, var(--color-primary-light), var(--color-primary));
    border-color: var(--color-primary);
    box-shadow: 0 4px 16px rgba(249,115,22,0.3);
}

.pd-spec-icon svg {
    width: 20px;
    height: 20px;
    color: var(--color-primary-hover);
    transition: color var(--transition-slow);
}

.pd-spec-item:hover .pd-spec-icon svg {
    color: #fff;
}

.pd-spec-content {
    display: flex;
    flex-direction: column;
    gap: 3px;
    min-width: 0;
}

.pd-spec-label {
    font-size: 11px;
    font-weight: 600;
    color: #a8a29e;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.pd-spec-value {
    font-size: 15px;
    font-weight: 700;
    color: #292524;
    line-height: 1.3;
    word-break: break-word;
}

.pd-spec-value small {
    font-size: 12px;
    font-weight: 500;
    color: #a8a29e;
    margin-left: 3px;
}

/* Tech Note — warm info card */
.pd-spec-note {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    margin-top: 12px;
    padding: 18px 22px;
    background: linear-gradient(135deg, #fff7ed, #fefce8);
    border: 1px solid #fde68a;
    border-radius: 14px;
    position: relative;
    z-index: 1;
}

.pd-spec-note > svg {
    width: 20px;
    height: 20px;
    color: #d97706;
    flex-shrink: 0;
    margin-top: 2px;
}

.pd-spec-note strong {
    display: block;
    font-size: 13px;
    font-weight: 700;
    color: #92400e;
    margin-bottom: 4px;
}

.pd-spec-note p {
    font-size: 14px;
    font-weight: 500;
    color: #78716c;
    line-height: 1.55;
    margin: 0;
}

/* ========================================
   13. REVIEWS
   ======================================== */

/* --- Reviews Hero (Score + Breakdown + CTA) --- */
.pd-reviews-hero {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 48px;
    align-items: center;
    padding: 40px 48px;
    background: linear-gradient(135deg, #fffbf5 0%, #fff7ed 50%, #fef3e2 100%);
    border: 1px solid #fed7aa;
    border-radius: var(--radius-xl);
    margin-bottom: var(--space-6);
}

.pd-reviews-hero-left {
    display: flex;
    align-items: center;
    gap: 32px;
    min-height: 200px;
}

/* Score Ring */
.pd-reviews-score {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-2);
}

.pd-reviews-score-ring {
    position: relative;
    width: 110px;
    height: 110px;
}

.pd-score-svg {
    width: 100%;
    height: 100%;
}

.pd-score-inner {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.pd-score-num {
    font-size: 28px;
    font-weight: 800;
    color: var(--color-gray-900);
    line-height: 1;
}

.pd-score-max {
    font-size: 12px;
    font-weight: 500;
    color: var(--color-gray-400);
}

.pd-score-stars {
    display: flex;
    gap: 2px;
    color: #f59e0b;
    font-size: 14px;
}

.pd-score-stars .filled {
    color: #f59e0b;
}

.pd-score-stars svg:not(.filled) {
    color: #d4d4d8;
}

.pd-score-count {
    font-size: 13px;
    font-weight: 600;
    color: var(--color-gray-500);
}

/* Breakdown Bars */
.pd-reviews-breakdown {
    display: flex;
    flex-direction: column;
    gap: 8px;
    width: 100%;
}

.pd-breakdown-row {
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.pd-breakdown-label {
    width: 12px;
    font-size: 13px;
    font-weight: 700;
    color: var(--color-gray-600);
    text-align: right;
    flex-shrink: 0;
}

.pd-breakdown-star {
    font-size: 11px;
    color: #f59e0b;
    flex-shrink: 0;
}

.pd-breakdown-track {
    flex: 1;
    height: 8px;
    background: rgba(255,255,255,0.8);
    border-radius: var(--radius-full);
    overflow: hidden;
    box-shadow: inset 0 1px 2px rgba(0,0,0,0.06);
}

.pd-breakdown-fill {
    height: 100%;
    background: linear-gradient(90deg, #f59e0b, var(--color-primary));
    border-radius: var(--radius-full);
    transition: width 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

.pd-breakdown-count {
    width: 20px;
    font-size: 12px;
    font-weight: 600;
    color: var(--color-gray-400);
    text-align: right;
    flex-shrink: 0;
}

/* CTA Card (inside hero) */
.pd-reviews-cta-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
    padding: var(--space-6);
    background: var(--color-white);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-sm);
    max-width: none;
}

.pd-cta-icon {
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #fff7ed, #ffedd5);
    border-radius: var(--radius-full);
    color: var(--color-primary);
    font-size: 18px;
    margin-bottom: var(--space-3);
}

.pd-cta-title {
    font-size: 16px;
    font-weight: 700;
    color: var(--color-gray-800);
    margin: 0 0 var(--space-2);
}

.pd-cta-desc {
    font-size: 13px;
    color: var(--color-gray-500);
    line-height: 1.65;
    margin: 0 0 var(--space-4);
}

.pd-cta-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 20px;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-hover) 100%);
    color: #fff;
    font-size: 13px;
    font-weight: 700;
    font-family: inherit;
    border: none;
    border-radius: var(--radius-full);
    cursor: pointer;
    transition: all var(--transition-base);
    white-space: nowrap;
}

.pd-cta-btn:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 14px rgba(249, 115, 22, 0.35);
}

.pd-cta-btn i {
    font-size: 12px;
}

/* Empty State Hero */
.pd-reviews-empty-hero {
    text-align: center;
    padding: var(--space-10) var(--space-6);
}

.pd-empty-stars {
    display: flex;
    justify-content: center;
    gap: 4px;
    font-size: 24px;
    color: #d4d4d8;
    margin-bottom: var(--space-4);
}

.pd-empty-title {
    font-size: 20px;
    font-weight: 800;
    color: var(--color-gray-700);
    margin: 0 0 var(--space-2);
}

.pd-empty-desc {
    font-size: 14px;
    color: var(--color-gray-400);
    line-height: 1.7;
    max-width: 420px;
    margin: 0 auto var(--space-6);
}

.pd-empty-perks {
    display: flex;
    justify-content: center;
    gap: var(--space-6);
    margin-bottom: var(--space-6);
}

.pd-empty-perk {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    font-size: 13px;
    font-weight: 600;
    color: var(--color-gray-500);
}

.pd-empty-perk i {
    color: var(--color-primary);
    font-size: 14px;
}

/* --- Review Cards --- */
.pd-reviews-list {
    display: flex;
    flex-direction: column;
    gap: var(--space-5);
}

.pd-review-card {
    padding: var(--space-5);
    border: 1px solid var(--color-gray-100);
    border-radius: var(--radius-xl);
    transition: border-color var(--transition-fast);
}

.pd-review-card:hover {
    border-color: var(--color-gray-200);
}

.pd-review-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-3);
    margin-bottom: var(--space-3);
}

.pd-review-author-row {
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.pd-review-author {
    font-weight: 600;
    font-size: var(--font-size-sm);
    color: var(--color-gray-900);
}

.pd-review-avatar {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-full);
    background: var(--color-primary-light);
    color: var(--color-primary-dark);
    font-weight: 700;
    font-size: var(--font-size-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.pd-review-author-name {
    font-weight: 600;
    font-size: var(--font-size-sm);
    color: var(--color-gray-900);
}

.pd-review-date {
    font-size: var(--font-size-xs);
    color: var(--color-gray-400);
}

.pd-review-stars {
    display: flex;
    align-items: center;
    gap: 2px;
}

.pd-review-stars svg {
    width: 14px;
    height: 14px;
    fill: currentColor;
}

.pd-review-stars .pd-rating-star {
    font-size: 13px;
}

.pd-review-title {
    font-weight: 700;
    font-size: var(--font-size-base);
    color: var(--color-gray-900);
    margin-bottom: var(--space-2);
}

.pd-review-text {
    font-size: var(--font-size-sm);
    line-height: 1.7;
    color: var(--color-gray-600);
    margin-bottom: var(--space-3);
}

.pd-review-pros,
.pd-review-cons {
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
    margin-bottom: var(--space-2);
    font-size: var(--font-size-sm);
}

.pd-review-pros li::before {
    content: '+';
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 18px;
    height: 18px;
    margin-right: var(--space-2);
    font-weight: 700;
    font-size: 12px;
    color: var(--color-success);
    background: #f0fdf4;
    border-radius: var(--radius-full);
}

.pd-review-cons li::before {
    content: '\2212';
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 18px;
    height: 18px;
    margin-right: var(--space-2);
    font-weight: 700;
    font-size: 12px;
    color: var(--color-danger);
    background: #fef2f2;
    border-radius: var(--radius-full);
}

.pd-review-verified {
    display: inline-flex;
    align-items: center;
    gap: var(--space-1);
    padding: 2px var(--space-2);
    font-size: 11px;
    font-weight: 600;
    color: #15803d;
    background: #f0fdf4;
    border-radius: var(--radius-full);
}

.pd-review-verified svg {
    width: 12px;
    height: 12px;
}

/* --- Admin Reply --- */
.pd-review-reply {
    margin-top: var(--space-3);
    padding: var(--space-4);
    background: var(--color-gray-50);
    border-radius: var(--radius-lg);
    border-left: 3px solid var(--color-primary);
}

.pd-review-reply-header {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    margin-bottom: var(--space-2);
    font-size: var(--font-size-xs);
    font-weight: 600;
    color: var(--color-gray-700);
}

.pd-review-reply-text {
    font-size: var(--font-size-sm);
    line-height: 1.6;
    color: var(--color-gray-600);
}

/* (empty state styles moved to .pd-reviews-empty-hero above) */

/* --- Review Pagination --- */
.pd-reviews-pagination {
    display: flex;
    justify-content: center;
    gap: var(--space-1);
    margin-top: var(--space-6);
}

.pd-reviews-pagination button {
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--color-gray-500);
    background: var(--color-white);
    border: 1px solid var(--color-gray-200);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.pd-reviews-pagination button:hover {
    border-color: var(--color-gray-300);
    background: var(--color-gray-50);
}

.pd-reviews-pagination button.active {
    color: var(--color-white);
    background: var(--color-primary);
    border-color: var(--color-primary);
}

/* --- Review Form --- */
.pd-review-form-wrap {
    margin-top: var(--space-8);
    padding-top: var(--space-6);
    border-top: 1px solid var(--color-gray-100);
}

.pd-review-form-wrap h4 {
    font-size: 16px;
    font-weight: 700;
    color: var(--color-gray-800);
    margin: 0 0 var(--space-4);
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.pd-review-form {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.pd-review-form-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-3);
}

.pd-review-form-row-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3);
}

.pd-review-form-inline {
    display: flex;
    align-items: stretch;
    gap: var(--space-3);
}

.pd-review-form-inline .pd-review-input[name="reviewer_name"] {
    flex: 0 0 180px;
    min-width: 0;
}

.pd-review-form-inline .pd-review-textarea {
    flex: 1;
    min-height: unset;
    resize: none;
    overflow: hidden;
}

.pd-review-input {
    width: 100%;
    padding: 12px 16px;
    border: 2px solid var(--color-gray-200);
    border-radius: var(--radius-lg);
    font-size: 14px;
    font-family: inherit;
    font-weight: 500;
    color: var(--color-gray-800);
    background: var(--color-white);
    outline: none;
    transition: border-color var(--transition-base), box-shadow var(--transition-base);
    box-sizing: border-box;
}

.pd-review-input:focus {
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(249, 115, 22, 0.1);
}

.pd-review-input::placeholder {
    color: var(--color-gray-400);
    font-weight: 400;
}

.pd-review-textarea {
    min-height: 80px;
    resize: vertical;
}

.pd-review-star-picker {
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.pd-review-star-label {
    font-size: 14px;
    font-weight: 600;
    color: var(--color-gray-600);
}

.pd-review-stars-select {
    display: flex;
    gap: 4px;
}

.pd-review-stars-select i {
    font-size: 22px;
    color: var(--color-gray-200);
    cursor: pointer;
    transition: color var(--transition-fast), transform var(--transition-fast);
}

.pd-review-stars-select i:hover {
    transform: scale(1.15);
}

.pd-review-stars-select i.filled {
    color: #f59e0b;
}

.pd-review-submit {
    align-self: flex-start;
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: 12px 28px;
    background: linear-gradient(135deg, var(--color-primary) 0%, var(--color-primary-hover) 100%);
    color: var(--color-white);
    font-size: 14px;
    font-weight: 700;
    font-family: inherit;
    border: none;
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: all var(--transition-base);
}

.pd-review-submit:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 14px rgba(249, 115, 22, 0.35);
}

.pd-review-submit:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
    box-shadow: none;
}

/* --- Review Image Upload --- */
.pd-review-upload-row {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    flex-wrap: wrap;
}

.pd-review-upload-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    background: var(--color-white);
    border: 2px dashed var(--color-gray-300);
    border-radius: var(--radius-lg);
    color: var(--color-gray-500);
    font-size: 13px;
    font-weight: 600;
    font-family: inherit;
    cursor: pointer;
    transition: all var(--transition-base);
    flex-shrink: 0;
}

.pd-review-upload-btn:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
    background: #fff7ed;
}

.pd-review-upload-btn i {
    font-size: 15px;
}

.pd-review-upload-hint {
    font-size: 12px;
    color: var(--color-gray-400);
}

.pd-review-previews {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.pd-review-preview {
    position: relative;
    width: 56px;
    height: 56px;
    border-radius: var(--radius-md);
    overflow: hidden;
    border: 2px solid var(--color-gray-200);
}

.pd-review-preview img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.pd-review-preview-remove {
    position: absolute;
    top: 2px;
    right: 2px;
    width: 18px;
    height: 18px;
    background: rgba(0,0,0,0.6);
    color: #fff;
    border: none;
    border-radius: var(--radius-full);
    font-size: 11px;
    line-height: 18px;
    text-align: center;
    cursor: pointer;
    padding: 0;
}

/* --- Review Card Images --- */
.pd-review-images {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    margin-bottom: var(--space-3);
}

.pd-review-img-thumb {
    width: 72px;
    height: 72px;
    border-radius: var(--radius-lg);
    overflow: hidden;
    cursor: pointer;
    border: 2px solid var(--color-gray-100);
    transition: border-color var(--transition-base), transform var(--transition-base);
}

.pd-review-img-thumb:hover {
    border-color: var(--color-primary);
    transform: scale(1.05);
}

.pd-review-img-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Review Lightbox */
.pd-lightbox-overlay {
    position: fixed;
    inset: 0;
    z-index: var(--z-modal-backdrop);
    background: rgba(0,0,0,0.85);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    animation: pdLbIn 0.2s ease;
}
@keyframes pdLbIn { from { opacity: 0; } to { opacity: 1; } }
.pd-lightbox-wrap {
    position: relative;
    cursor: default;
}
.pd-lightbox-overlay img {
    max-width: 90vw;
    max-height: 90vh;
    object-fit: contain;
    border-radius: 8px;
    box-shadow: 0 8px 40px rgba(0,0,0,0.5);
    display: block;
}
.pd-lightbox-close {
    position: absolute;
    top: 8px;
    right: 8px;
    color: #fff;
    font-size: 20px;
    cursor: pointer;
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    background: rgba(0,0,0,0.7);
    transition: background var(--transition-base);
    z-index: 1;
}
.pd-lightbox-close:hover { background: rgba(0,0,0,0.9); }

.pd-review-form-success {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-4);
    background: #f0fdf4;
    border: 1px solid #bbf7d0;
    border-radius: var(--radius-lg);
    margin-top: var(--space-4);
    font-size: 14px;
    font-weight: 600;
    color: #166534;
}


/* ========================================
   14. VIDEO TAB
   ======================================== */
.pd-video-wrapper {
    position: relative;
    width: 100%;
    padding-bottom: 56.25%; /* 16:9 */
    border-radius: var(--radius-xl);
    overflow: hidden;
    background: var(--color-gray-900);
}

.pd-video-wrapper iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: none;
}

/* ========================================
   15. RELATED PRODUCTS
   ======================================== */
.pd-related {
    margin-top: var(--space-4);
}

.pd-related .swiper-button-prev,
.pd-related .swiper-button-next {
    color: var(--color-primary);
}

.pd-related .swiper-button-prev:hover,
.pd-related .swiper-button-next:hover {
    color: var(--color-primary-hover);
}

.pd-related .swiper-button-prev.swiper-button-disabled,
.pd-related .swiper-button-next.swiper-button-disabled {
    pointer-events: auto;
    cursor: default;
}

.pd-related .swiper {
    overflow-x: clip;
    overflow-y: visible;
}

.pd-recently-viewed {
    border-top: none;
    padding-top: 0;
}

.pd-related .section-header {
    margin-bottom: var(--space-3, 0.75rem);
}

.pd-related-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--space-6);
}

.pd-related-title {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--color-gray-900);
}

.pd-related-link {
    display: inline-flex;
    align-items: center;
    gap: var(--space-1);
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--color-primary);
    transition: color var(--transition-fast);
}

.pd-related-link:hover {
    color: var(--color-primary-dark);
}

.pd-related-link svg {
    width: 16px;
    height: 16px;
    transition: transform var(--transition-fast);
}

.pd-related-link:hover svg {
    transform: translateX(3px);
}

.pd-related-slider {
    position: relative;
}

.pd-related-nav {
    position: absolute;
    top: 50%;
    margin-top: -20px;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-white);
    border: 1px solid var(--color-gray-200);
    border-radius: var(--radius-full);
    color: var(--color-gray-600);
    box-shadow: var(--shadow-md);
    cursor: pointer;
    z-index: 2;
    transition: background var(--transition-base), color var(--transition-base), border-color var(--transition-base);
}

.pd-related-nav:hover {
    background: var(--color-gray-50);
    color: var(--color-gray-900);
    border-color: var(--color-gray-300);
}

.pd-related-nav.prev {
    left: -20px;
}

.pd-related-nav.next {
    right: -20px;
}

.pd-related-nav svg {
    width: 18px;
    height: 18px;
}

/* ========================================
   16. SPINNER
   ======================================== */
.pd-spinner {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 2px solid rgba(255, 255, 255, 0.3);
    border-top-color: currentColor;
    border-radius: var(--radius-full);
    animation: pd-spin 0.6s linear infinite;
}

@keyframes pd-spin {
    to { transform: rotate(360deg); }
}

/* ========================================
   STOCK NOTIFICATION ("Gelince Haber Ver")
   ======================================== */
.pd-notify-stock {
    margin-top: 12px;
    padding: 14px 16px;
    background: #fef3c7;
    border: 1px solid #fbbf24;
    border-radius: var(--radius-lg, 10px);
}

.pd-notify-header {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 600;
    font-size: 14px;
    color: #92400e;
    margin-bottom: 10px;
}

.pd-notify-header [data-lucide] {
    width: 18px !important;
    height: 18px !important;
    color: #f59e0b;
}

.pd-notify-form {
    display: flex;
    gap: 8px;
}

.pd-notify-email {
    flex: 1;
    padding: 10px 14px;
    border: 1px solid #d1d5db;
    border-radius: var(--radius-md, 8px);
    font-size: 14px;
    outline: none;
    transition: border-color 0.2s;
}

.pd-notify-email:focus {
    border-color: #f97316;
    box-shadow: 0 0 0 3px rgba(249, 115, 22, 0.1);
}

.pd-notify-btn {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 10px 18px;
    background: #f97316;
    color: #fff;
    border: none;
    border-radius: var(--radius-md, 8px);
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.2s;
    white-space: nowrap;
}

.pd-notify-btn:hover {
    background: #ea580c;
}

.pd-notify-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.pd-notify-btn [data-lucide] {
    width: 16px !important;
    height: 16px !important;
}

.pd-notify-msg {
    margin-top: 8px;
    font-size: 13px;
    padding: 8px 12px;
    border-radius: var(--radius-md, 8px);
}

.pd-notify-msg.success {
    background: #dcfce7;
    color: #166534;
}

.pd-notify-msg.error {
    background: #fee2e2;
    color: #991b1b;
}

/* tablet/mobile @media kuralları kaldırıldı — artık cihaza özel dosyalarda */