/* ========================================
   SINGLE PRODUCT PAGE - Modern Knorr Style
   ======================================== */
   
   

/* Breadcrumb Section */
.product-breadcrumb-custom {
    position: relative;
    font-family: 'Barlow Condensed', Arial, sans-serif;
    padding: 18px 0;
    margin-top: -58px;
    font-size: 18px !important;
    font-weight: 400 !important;
    color: #000!important;
    border-bottom: 1px solid #fff!important;
    background-color: transparent;
    z-index: 250;
}

.woocommerce-breadcrumb {

    color: #232323!important;
}

.woocommerce-breadcrumb a {
    text-decoration: none;
    transition: color 0.3s ease;
}
/* Product Main Section */
.product-main-section {
    padding: 60px 0 80px;
    background: #fff;
    animation: fadeIn 0.8s ease-out;
}

.product-layout {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
}

/* ========================================
   PRODUCT GALLERY (LEFT)
   ======================================== */

.product-gallery-wrapper {
    position: sticky;
    top: 100px;
}

.product-gallery {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

/* Main Image */
.product-main-image {
    position: relative;
    width: 100%;
    background: #f8f9fa;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
}

.main-product-img {
    width: 100%;
    height: auto;
    display: block;
    transition: transform 0.4s ease;
}

.product-main-image:hover .main-product-img {
    transform: scale(1.05);
}

/* Product Badges */
.product-badges-single {
    position: absolute;
    top: 20px;
    left: 20px;
    z-index: 2;
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.product-badges-single .badge {
    display: inline-block;
    padding: 8px 16px;
    border-radius: 24px;
    font-size: 13px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
}

.badge-featured {
    background: var(--color-primary);
    color: var(--color-dark);
}

.badge-out-of-stock {
    background: var(--color-secondary);
    color: #fff;
}

/* Thumbnail Gallery */
.product-thumbnails {
    display: flex;
    gap: 12px;
    overflow-x: auto;
    padding: 4px;
}

.product-thumbnails::-webkit-scrollbar {
    height: 6px;
}

.product-thumbnails::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 3px;
}

.product-thumbnails::-webkit-scrollbar-thumb {
    background: var(--color-primary);
    border-radius: 3px;
}

.thumbnail {
    flex-shrink: 0;
    width: 100px;
    height: 100px;
    border-radius: 12px;
    overflow: hidden;
    cursor: pointer;
    border: 3px solid transparent;
    transition: all 0.3s ease;
    background: #f8f9fa;
}

.thumbnail:hover {
    border-color: var(--color-primary);
    transform: translateY(-4px);
}

.thumbnail.active {
    border-color: var(--color-primary);
    box-shadow: 0 4px 16px rgba(253, 227, 5, 0.3);
}

.thumbnail img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* ========================================
   PRODUCT INFO (RIGHT)
   ======================================== */

.product-info-wrapper {
    display: flex;
    flex-direction: column;
    gap: 32px;
}

/* Brand */
.product-brand-single {
    display: inline-block;
    padding: 8px 20px;
    background: var(--color-primary);
    color: var(--color-dark);
    font-size: 14px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1.5px;
    border-radius: 24px;
    width: fit-content;
    animation: fadeInDown 0.6s ease-out;
}

/* Title */
.product-title-single {
    font-family: var(--font-heading);
    font-size: 48px;
    font-weight: 800;
    line-height: 1.2;
    letter-spacing: -0.02em;
    margin: 0;
    color: var(--color-dark);
    animation: fadeInDown 0.6s ease-out 0.1s both;
}

/* Short Description */
.product-short-description {
    font-size: 22px;
    line-height: 1.7;
    color: #444444;
    margin: 0;
    animation: fadeInDown 0.6s ease-out 0.2s both;
}

.product-short-description p {
    margin: 0 0 16px 0;
}

.product-short-description p:last-child {
    margin-bottom: 0;
}

/* ========================================
   PRODUCT ATTRIBUTES GRID
   ======================================== */

.product-attributes-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 16px;
    margin: 32px 0;
    animation: fadeIn 0.6s ease-out 0.3s both;
}

.attribute-box {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 20px;
    background: #f8f9fa;
    border-radius: 12px;
    transition: all 0.3s ease;
}

.attribute-box:hover {
    background: #fff;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.08);
    transform: translateY(-2px);
}

.attribute-icon {
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--color-primary);
    color: var(--color-dark);
    border-radius: 12px;
    font-size: 20px;
}

.attribute-content {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.attribute-label {
    font-size: 13px;
    font-weight: 600;
    color: #6c757d;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.attribute-value {
    font-size: 16px;
    font-weight: 700;
    color: var(--color-dark);
}

/* Stock Notice */
.stock-notice {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 20px;
    border-radius: 12px;
    font-size: 15px;
    font-weight: 600;
    animation: fadeIn 0.6s ease-out 0.4s both;
}

.stock-notice.out-of-stock {
    background: #fff3cd;
    color: #856404;
    border: 2px solid #ffeaa7;
}

.stock-notice i {
    font-size: 20px;
}

/* ========================================
   ACTION BUTTONS
   ======================================== */

.product-actions-single {
    display: flex;
    flex-direction: column;
    gap: 16px;
    animation: fadeInUp 0.6s ease-out 0.5s both;
}

.btn-contact-large {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    padding: 20px 40px;
    background: var(--color-primary);
    color: var(--color-dark);
    text-decoration: none;
    border-radius: 12px;
    font-size: 18px;
    font-weight: 700;
    transition: all 0.3s ease;
    box-shadow: 0 4px 16px rgba(253, 227, 5, 0.3);
}

.btn-contact-large:hover {
    background: #e5d000;
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(253, 227, 5, 0.4);
}

.btn-contact-large i {
    font-size: 20px;
}

/* Secondary Actions */
.secondary-actions {
    display: flex;
    gap: 12px;
    justify-content: center;
}

.btn-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #f8f9fa;
    border: 2px solid #e9ecef;
    border-radius: 12px;
    color: var(--color-text);
    cursor: pointer;
    transition: all 0.3s ease;
}

.btn-icon:hover {
    background: var(--color-primary);
    color: var(--color-dark);
    border-color: var(--color-primary);
    transform: translateY(-2px);
}

.btn-icon i {
    font-size: 18px;
}

/* ========================================
   INFO CARDS
   ======================================== */

.info-cards {
    display: flex;
    flex-direction: column;
    gap: 16px;
    padding: 24px 0;
    border-top: 2px solid #e9ecef;
    animation: fadeIn 0.6s ease-out 0.6s both;
}

.info-card {
    display: flex;
    align-items: start;
    gap: 16px;
    padding: 20px;
    background: #f8f9fa;
    border-radius: 12px;
}

.info-card i {
    flex-shrink: 0;
    font-size: 24px;
    color: var(--color-primary);
    margin-top: 4px;
}

.info-card strong {
    display: block;
    font-size: 16px;
    font-weight: 700;
    color: var(--color-dark);
    margin-bottom: 4px;
}

.info-card p {
    font-size: 14px;
    color: #6c757d;
    margin: 0;
    line-height: 1.5;
}

/* ========================================
   PRODUCT TABS SECTION
   ======================================== */

.product-tabs-section {
    padding: 80px 0;
    background: #f8f9fa;
}

.product-tabs {
    background: #fff;
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
}

/* Tab Navigation */
.tab-navigation {
    display: flex;
    border-bottom: 2px solid #e9ecef;
    background: #f8f9fa;
}

.tab-button {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 24px 32px;
    background: transparent;
    border: none;
    border-bottom: 4px solid transparent;
    font-size: 16px;
    font-weight: 600;
    color: #6c757d;
    cursor: pointer;
    transition: all 0.3s ease;
}

.tab-button:hover {
    background: #fff;
    color: var(--color-dark);
}

.tab-button.active {
    background: #fff;
    color: var(--color-dark);
    border-bottom-color: var(--color-primary);
}

.tab-button i {
    font-size: 18px;
}

/* Tab Content */
.tab-content-wrapper {
    position: relative;
    min-height: 400px;
}

.tab-content {
    display: none;
    padding: 48px;
    animation: fadeIn 0.4s ease-out;
}

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

.tab-content h2 {
    font-family: var(--font-heading);
    font-size: 32px;
    font-weight: 700;
    margin: 0 0 24px 0;
    color: var(--color-dark);
}

.tab-text {
    font-size: 16px;
    line-height: 1.8;
    color: var(--color-text);
}

.tab-text p {
    margin: 0 0 20px 0;
}

.tab-text ul,
.tab-text ol {
    margin: 0 0 20px 0;
    padding-left: 32px;
}

.tab-text li {
    margin-bottom: 12px;
}

/* Additional Information Table */
.additional-info-table {
    max-width: 800px;
}

.additional-info-table table {
    width: 100%;
    border-collapse: collapse;
}

.additional-info-table tr {
    border-bottom: 1px solid #e9ecef;
}

.additional-info-table tr:last-child {
    border-bottom: none;
}

.additional-info-table th,
.additional-info-table td {
    padding: 20px 24px;
    text-align: left;
}

.additional-info-table th {
    font-weight: 700;
    color: var(--color-dark);
    width: 35%;
    background: #f8f9fa;
}

.additional-info-table td {
    color: var(--color-text);
}

/* Nutritional Info */
.nutritional-info {
    max-width: 800px;
}

.nutritional-disclaimer {
    display: flex;
    align-items: start;
    gap: 12px;
    margin-top: 32px;
    padding: 20px;
    background: #fff3cd;
    border-left: 4px solid #ffc107;
    border-radius: 8px;
}

.nutritional-disclaimer i {
    color: #856404;
    font-size: 18px;
    margin-top: 2px;
}

.nutritional-disclaimer p {
    margin: 0;
    color: #856404;
    font-size: 14px;
    line-height: 1.6;
}

/* ========================================
   RELATED PRODUCTS
   ======================================== */

.single-product-page .related-products-section {
    padding: 80px 0;
    background: #fff;
}

.single-product-page .section-header {
    text-align: center;
    margin-bottom: 48px;
}

.single-product-page .section-header h2 {
    font-family: var(--font-heading);
    font-size: 48px;
    font-weight: 800;
    line-height: 1.2;
    letter-spacing: -0.02em;
    margin: 0 0 12px 0;
    color: var(--color-dark);
}

.single-product-page .section-header p {
    font-size: 20px;
    color: #6c757d;
    margin: 0;
}

.single-product-page .related-products-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 32px;
    list-style: none;
    padding: 0;
    margin: 0;
}

/* ========================================
   CTA BANNER
   ======================================== */

.single-product-page .cta-banner {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--color-primary) 0%, #f5c800 100%);
}

.single-product-page .cta-content {
    text-align: center;
}

.single-product-page .cta-content h2 {
    font-family: var(--font-heading);
    font-size: 48px;
    font-weight: 800;
    line-height: 1.2;
    margin: 0 0 16px 0;
    color: var(--color-dark);
}

.single-product-page .cta-content p {
    font-size: 20px;
    color: var(--color-dark);
    margin: 0 0 32px 0;
    opacity: 0.9;
}

/* ========================================
   ANIMATIONS
   ======================================== */

@keyframes fadeIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ========================================
   RESPONSIVE DESIGN
   ======================================== */

@media (max-width: 1200px) {
    .product-layout {
        gap: 40px;
    }

    .product-title-single {
        font-size: 42px;
    }

    .single-product-page .related-products-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

@media (max-width: 992px) {
    .product-layout {
        grid-template-columns: 1fr;
        gap: 48px;
    }

    .product-gallery-wrapper {
        position: relative;
        top: 0;
    }

    .product-title-single {
        font-size: 36px;
    }

    .product-attributes-grid {
        grid-template-columns: 1fr;
    }

    .tab-navigation {
        overflow-x: auto;
    }

    .tab-button {
        flex: 0 0 auto;
        min-width: 200px;
    }

    .single-product-page .related-products-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .single-product-page .section-header h2,
    .single-product-page .cta-content h2 {
        font-size: 36px;
    }
}

@media (max-width: 768px) {
    .product-main-section {
        padding: 40px 0 60px;
    }

    .product-title-single {
        font-size: 32px;
    }

    .product-short-description {
        font-size: 16px;
    }

    .btn-contact-large {
        padding: 18px 32px;
        font-size: 16px;
    }

    .tab-content {
        padding: 32px 24px;
    }

    .tab-content h2 {
        font-size: 28px;
    }

    .additional-info-table th,
    .additional-info-table td {
        padding: 16px;
    }

    .product-tabs-section,
    .single-product-page .related-products-section,
    .single-product-page .cta-banner {
        padding: 60px 0;
    }

    .single-product-page .related-products-grid {
        gap: 20px;
    }

    .single-product-page .section-header h2,
    .single-product-page .cta-content h2 {
        font-size: 32px;
    }

    .single-product-page .section-header p,
    .single-product-page .cta-content p {
        font-size: 16px;
    }
}

@media (max-width: 576px) {
    .product-brand-single {
        font-size: 12px;
        padding: 6px 16px;
    }

    .product-title-single {
        font-size: 28px;
    }

    .product-short-description {
        font-size: 15px;
    }

    .attribute-box {
        padding: 16px;
    }

    .attribute-icon {
        width: 40px;
        height: 40px;
        font-size: 18px;
    }

    .btn-contact-large {
        font-size: 15px;
        padding: 16px 24px;
    }

    .tab-button {
        padding: 20px 16px;
        font-size: 14px;
        min-width: 150px;
    }

    .tab-button span {
        display: none;
    }

    .tab-button i {
        font-size: 20px;
    }

    .tab-content {
        padding: 24px 16px;
    }

    .additional-info-table th,
    .additional-info-table td {
        padding: 12px;
        font-size: 14px;
    }

    .additional-info-table th {
        width: 40%;
    }

    .single-product-page .related-products-grid {
        grid-template-columns: 1fr;
    }
}

/* Print Styles */
@media print {
    .breadcrumb-section,
    .product-actions-single,
    .secondary-actions,
    .tab-navigation,
    .related-products-section,
    .cta-banner,
    header,
    footer {
        display: none !important;
    }

    .product-layout {
        display: block;
    }

    .tab-content {
        display: block !important;
        page-break-inside: avoid;
    }
}

/* ========================================
   SHARE MODAL
   ======================================== */

.share-modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    z-index: 99999;
    animation: fadeIn 0.3s ease-out;
}

.share-modal-content {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: #fff;
    border-radius: 20px;
    width: 90%;
    max-width: 600px;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
    animation: slideUp 0.3s ease-out;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translate(-50%, -40%);
    }
    to {
        opacity: 1;
        transform: translate(-50%, -50%);
    }
}

.share-modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 24px 32px;
    border-bottom: 2px solid #e9ecef;
}

.share-modal-header h3 {
    font-family: var(--font-heading);
    font-size: 24px;
    font-weight: 700;
    margin: 0;
    color: var(--color-dark);
}

.share-close {
    background: none;
    border: none;
    font-size: 32px;
    color: #6c757d;
    cursor: pointer;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: color 0.3s ease;
}

.share-close:hover {
    color: var(--color-dark);
}

.share-modal-body {
    padding: 32px;
}

/* Share Buttons */
.share-buttons {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 16px;
    margin-bottom: 32px;
}

.share-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 8px;
    padding: 20px 12px;
    background: #f8f9fa;
    border-radius: 12px;
    text-decoration: none;
    color: var(--color-dark);
    transition: all 0.3s ease;
}

.share-btn:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);
}

.share-btn.facebook {
    background: #1877f2;
    color: #fff;
}

.share-btn.twitter {
    background: #1da1f2;
    color: #fff;
}

.share-btn.linkedin {
    background: #0077b5;
    color: #fff;
}

.share-btn.whatsapp {
    background: #25d366;
    color: #fff;
}

.share-btn.email {
    background: var(--color-secondary);
    color: #fff;
}

.share-btn i {
    font-size: 24px;
}

.share-btn span {
    font-size: 13px;
    font-weight: 600;
}

/* Share Link */
.share-link {
    display: flex;
    gap: 12px;
    padding: 20px;
    background: #f8f9fa;
    border-radius: 12px;
}

#shareLinkInput {
    flex: 1;
    padding: 12px 16px;
    border: 2px solid #e9ecef;
    border-radius: 8px;
    font-size: 14px;
    background: #fff;
}

#shareLinkInput:focus {
    outline: none;
    border-color: var(--color-primary);
}

.btn-copy {
    padding: 12px 24px;
    background: var(--color-primary);
    color: var(--color-dark);
    border: none;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 600;
    cursor: pointer;
    white-space: nowrap;
    transition: all 0.3s ease;
}

.btn-copy:hover {
    background: #e5d000;
    transform: translateY(-2px);
}

.btn-copy i {
    margin-right: 6px;
}

/* ========================================
   STICKY ACTION BAR
   ======================================== */

.sticky-action-bar {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    background: #fff;
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.1);
    z-index: 9990;
    padding: 16px 0;
    animation: slideUpBar 0.3s ease-out;
}

@keyframes slideUpBar {
    from {
        transform: translateY(100%);
    }
    to {
        transform: translateY(0);
    }
}

.sticky-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
}

.sticky-product-info {
    display: flex;
    align-items: center;
    gap: 16px;
}

.sticky-product-info img {
    width: 60px;
    height: 60px;
    object-fit: cover;
    border-radius: 8px;
}

.sticky-product-info h4 {
    font-size: 16px;
    font-weight: 700;
    margin: 0;
    color: var(--color-dark);
}

.btn-contact-sticky {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 32px;
    background: var(--color-primary);
    color: var(--color-dark);
    border: 1px solid;
    text-decoration: none;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    transition: all 0.3s ease;
}

.btn-contact-sticky:hover {
    background: #e5d000;
    transform: translateY(-2px);
}

/* ========================================
   RESPONSIVE - SHARE MODAL
   ======================================== */

@media (max-width: 768px) {
    .share-modal-content {
        width: 95%;
        max-height: 90vh;
        overflow-y: auto;
    }

    .share-modal-header {
        padding: 20px 24px;
    }

    .share-modal-header h3 {
        font-size: 20px;
    }

    .share-modal-body {
        padding: 24px;
    }

    .share-buttons {
        grid-template-columns: repeat(3, 1fr);
        gap: 12px;
    }

    .share-btn {
        padding: 16px 8px;
    }

    .share-btn span {
        font-size: 12px;
    }

    .share-link {
        flex-direction: column;
    }

    .btn-copy {
        width: 100%;
    }
}

@media (max-width: 576px) {
    .share-buttons {
        grid-template-columns: repeat(2, 1fr);
    }

    .sticky-product-info h4 {
        font-size: 14px;
    }

    .btn-contact-sticky {
        padding: 12px 24px;
        font-size: 14px;
    }
}

/* Ürün Detay Sayfası Temizliği */
.summary.entry-summary {
    padding-left: 40px;
}

/* Başlık: Büyük ve Net */
.product_title {
    font-family: 'Barlow Condensed', sans-serif !important;
    font-size: 48px !important;
    font-weight: 800 !important;
    color: #000;
    text-transform: capitalize;
    margin-bottom: 20px !important;
}

/* Kısa Açıklama Fontu */
.woocommerce-product-details__short-description {
    font-size: 18px;
    line-height: 1.6;
    color: #333;
    margin-bottom: 30px;
}

/* Fiyat, Sepete Ekle ve Tabları Gizle (Firma istemiyor) */
.single-product .price, 
.single-product .cart, 
.single-product .woocommerce-tabs,
.single-product .product_meta {
    display: none !important;
}

/* Mastercase Kutusu (Screen 2'deki Gri Bant) */
.mastercase-info-box {
    background-color: #f8f9fa;
    padding: 20px;
    border-radius: 4px;
    margin: 30px 0;
}

.mastercase-info-box p {
    font-family: 'Barlow Condensed', sans-serif;
    font-size: 22px;
    font-weight: 700;
    margin: 0;
    color: #000;
}

.btn-ready {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 14px 32px;
    background: var(--primary-color);
    color: #000;
    text-decoration: none;
    border-radius: 8px;
    font-weight: 600;
    transition: all 0.3s ease;
}

Beğenirsen ekleyeceğin CSS kodu şu — single-product.css dosyasına yapıştır:
css/* ── Kurex Single Product Buttons ──────────────────────── */
:root {
  --kx-yellow: #fde305;
  --kx-yellow-dark: #e0ca00;
  --kx-dark: #1a1a1a;
  --kx-radius: 6px;
}

/* Brand Badge */
.product-brand-badge {
  display: none;
  align-items: center;
  padding: 4px 12px;
  background: var(--kx-yellow);
  color: var(--kx-dark);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: uppercase;
  border-radius: 4px;
  margin-bottom: 16px;
}

/* Flavor Butonları */
.flavor-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 9px 18px;
  border: 1.5px solid #e0e0e0;
  border-radius: var(--kx-radius);
  background: #fff;
  color: #333;
  font-size: 13.5px;
  font-weight: 500;
  cursor: pointer;
  transition: border-color 0.15s, background 0.15s, transform 0.1s;
  white-space: nowrap;
}
.flavor-btn:hover { border-color: var(--kx-yellow); background: #fffde6; }
.flavor-btn.active {
  border-color: var(--kx-yellow);
  background: var(--kx-yellow);
  color: var(--kx-dark);
  font-weight: 600;
}
.flavor-btn.active::after {
  content: '';
  display: inline-block;
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--kx-dark);
  opacity: 0.4;
}
.flavor-btn:active { transform: scale(0.97); }

/* Size / Count Variation Butonları */
.variation-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 52px;
  padding: 8px 14px;
  border: 1.5px solid #e0e0e0;
  border-radius: var(--kx-radius);
  background: #fff;
  color: #333;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  transition: border-color 0.15s, background 0.15s, transform 0.1s;
}
.variation-btn:hover { border-color: var(--kx-yellow); }
.variation-btn.active {
  border-color: var(--kx-yellow-dark);
  background: var(--kx-yellow);
  color: var(--kx-dark);
  font-weight: 700;
}
.variation-btn:active { transform: scale(0.96); }

/* Request a Quote Butonu */
.btn-contact-large {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 13px 28px;
  background: #fde305;
  color: #000;
  border: 1px solid;
  border-radius: var(--kx-radius);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
  transition: background 0.15s, transform 0.1s;
}
.btn-contact-large:hover { background: #2e2e2e; color: #fff; }
.btn-contact-large .btn-icon {
  width: 32px; height: 32px;
  border-radius: 4px;
  background: var(--kx-yellow);
  display: flex;
  align-items: center;
  justify-content: center;
}
.btn-contact-large .btn-icon i { color: var(--kx-dark); font-size: 16px; }
.btn-contact-large:active { transform: scale(0.98); }

/* Share Butonu */
.btn-share {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 46px; height: 46px;
  border: 1.5px solid #e0e0e0;
  border-radius: var(--kx-radius);
  background: #fff;
  color: #777;
  cursor: pointer;
  transition: border-color 0.15s, color 0.15s, transform 0.1s;
  flex-shrink: 0;
}
.btn-share:hover { border-color: var(--kx-yellow); color: var(--kx-dark); }
.btn-share:active { transform: scale(0.95); }
.btn-share i { font-size: 18px; }

/* Actions Row */
.product-actions-single {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 24px;
}

/* Grup Label */
.attr-group-label {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: #888;
  margin-bottom: 10px;
}
.product-attribute-group { margin: 20px 0; }
.flavor-buttons, .variation-buttons {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

/* ================= KX SLIDER & BUTTONS REVISION ================= */
.kx-slider-container {
    position: relative;
    width: 100%;
    background: #ffffff;
    border: 1px solid #f0f0f0;
    border-radius: 12px;
    padding: 30px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.kx-main-image-holder {
    width: 100%;
    max-height: 450px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.kx-main-image-holder img {
    max-width: 100%;
    height: auto;
    object-fit: contain;
    transition: opacity 0.2s ease-in-out;
}

/* Sol ve Sağ Oklar */
.kx-slider-arrow {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: #ffffff;
    border: 1px solid #e0e0e0;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 10;
    transition: all 0.2s ease;
}
.kx-slider-arrow:hover {
    background: #fde305;
    border-color: #fde305;
}
.kx-slider-arrow.prev { left: 15px; }
.kx-slider-arrow.next { right: 15px; }

/* Zarif Bullet Noktaları */
.kx-slider-bullets {
    display: flex;
    gap: 8px;
    margin-top: 20px;
}

.kx-bullet {
    width: 8px;
    height: 8px;
    background: #e0e0e0;
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.2s ease;
}

.kx-bullet.active {
    background: #fde305;
    transform: scale(1.2);
}

/* Sağ Sütun Özellik Butonları */
.product-attributes-buttons-wrapper {
    margin-top: 25px;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.attribute-button-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.attribute-label-title {
    font-size: 14px;
    font-weight: 700;
    text-transform: uppercase;
    color: #222;
    letter-spacing: 0.5px;
}

.attribute-buttons-list {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.kx-attr-btn {
    background: #ffffff;
    border: 1px solid #dcdcdc;
    padding: 12px 18px;
    font-size: 16px;
    font-weight: 600;
    color: #333;
    border-radius: 30px; /* İstediğin o zarif border-radius yapısı */
    cursor: pointer;
    transition: all 0.15s ease;
}

.kx-attr-btn:hover, .kx-attr-btn.active {
    border-color: #fde305;
    background: #fde305;
    color: #000;
}

/* ================= 2. KATMAN: MODERN TABS & B2B PROMO STYLES ================= */
.product-tabs-section-custom {
    padding: 60px 0;
    background: #fafafa;
    border-top: 1px solid #eeeeee;
    border-bottom: 1px solid #eeeeee;
}

/* Sekme Başlık Tasarımı */
.kx-tabs-nav {
    display: flex;
    justify-content: flex-start;
    gap: 15px;
    border-bottom: 2px solid #e0e0e0;
    margin-bottom: 35px;
}

.kx-tab-trigger {
    background: transparent;
    border: none;
    padding: 12px 25px;
    font-size: 16px;
    font-weight: 700;
    color: #666666;
    cursor: pointer;
    position: relative;
    transition: all 0.2s ease;
    font-family: 'Barlow Condensed', Arial, sans-serif;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.kx-tab-trigger:hover {
    color: #000000;
}

.kx-tab-trigger.active {
    color: #000000;
}

.kx-tab-trigger.active::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 100%;
    height: 3px;
    background: #fde305; /* Temanın kurumsal sarısı */
}

/* Tab Panelleri */
.kx-tab-panel {
    display: none;
    animation: fadeIn 0.3s ease-in-out;
}

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

/* Detay Metni Alanı */
.kx-description-content h3 {
    font-size: 22px;
    font-weight: 700;
    margin-bottom: 15px;
    color: #222222;
}

.kx-description-content p {
    font-size: 15px;
    line-height: 1.6;
    color: #444444;
}

/* B2B ve Kurumsal Promo Grid Yapısı (3'lü Simetrik Kutu) */
.kx-promo-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 25px;
}

.kx-promo-box {
    background: #ffffff;
    border: 1px solid #e5e5e5;
    border-radius: 8px;
    padding: 30px;
    transition: border-color 0.2s ease;
}

.kx-promo-box:hover {
    border-color: #fde305;
}

.kx-promo-icon {
    font-size: 28px;
    color: #333333;
    margin-bottom: 15px;
}

.kx-promo-box h4 {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 10px;
    color: #111111;
}

.kx-promo-box p {
    font-size: 14px;
    line-height: 1.5;
    color: #555555;
    margin: 0;
}

/* Özel Vurgulu Kutu (Opsiyonel) */
.kx-highlight-box {
    background: #fffdf0;
}

.product-title-custom {
    margin-bottom: 35px;
}