.product-details-section {
    padding: 100px 0;
    background-color: #1e1e1e;
    color: #fff;
}

.product-gallery {
    position: relative;
    border-radius: 20px;
    overflow: hidden;
    margin-bottom: 30px;
}

.product-gallery img {
    width: 100%;
    height: auto;
    object-fit: cover;
    border-radius: 20px;
}

.product-info {
    padding-left: 30px;
}

.product-info .category {
    color: #1ba69c;
    font-size: 14px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 10px;
    display: block;
}

.product-info h2 {
    font-size: 40px;
    margin-bottom: 20px;
    font-weight: 700;
}

.product-info .description {
    color: #bbb;
    font-size: 16px;
    line-height: 1.8;
    margin-bottom: 30px;
}

.features-list {
    list-style: none;
    padding: 0;
    margin-bottom: 40px;
}

.features-list li {
    display: flex;
    align-items: center;
    margin-bottom: 15px;
    color: #ddd;
}

.features-list li i {
    color: #1ba69c;
    margin-right: 15px;
    font-size: 18px;
}

.tech-specs {
    margin-top: 50px;
    background: #262626;
    padding: 40px;
    border-radius: 20px;
}

.tech-specs h3 {
    font-size: 24px;
    margin-bottom: 30px;
    border-bottom: 1px solid rgba(255,255,255,0.1);
    padding-bottom: 15px;
}

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

.specs-table tr {
    border-bottom: 1px solid rgba(255,255,255,0.05);
}

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

.specs-table td {
    padding: 15px 0;
    color: #bbb;
}

.specs-table td:first-child {
    font-weight: 600;
    color: #fff;
    width: 40%;
}

@media (max-width: 991px) {
    .product-info {
        padding-left: 0;
        margin-top: 40px;
    }
}

/* Breadcrumb */
.breadcrumb-nav {
    margin-bottom: 30px;
}

.breadcrumb {
    display: flex;
    flex-wrap: wrap;
    padding: 0;
    margin: 0;
    list-style: none;
    background: transparent;
}

.breadcrumb-item {
    font-size: 14px;
    color: #888;
}

.breadcrumb-item + .breadcrumb-item::before {
    content: '/';
    padding: 0 10px;
    color: #555;
}

.breadcrumb-item a {
    color: #888;
    text-decoration: none;
    transition: color 0.3s ease;
}

.breadcrumb-item a:hover {
    color: #1ba69c;
}

.breadcrumb-item.active {
    color: #fff;
}

/* Thumbnail Galeri */
.main-image {
    border-radius: 20px;
    overflow: hidden;
}

.main-image img {
    width: 100%;
    height: auto;
    transition: transform 0.3s ease;
}

.thumbnail-gallery {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.thumb-item {
    width: 80px;
    height: 80px;
    border-radius: 10px;
    overflow: hidden;
    cursor: pointer;
    border: 2px solid transparent;
    transition: all 0.3s ease;
    opacity: 0.6;
}

.thumb-item:hover {
    opacity: 1;
}

.thumb-item.active {
    border-color: #1ba69c;
    opacity: 1;
}

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

/* Tech Features */
.tech-features h4 {
    font-size: 18px;
    margin-bottom: 15px;
    color: #fff;
}

/* Tech Features Table - Ürün detayının altında */
.tech-features-table {
    background: #f8f9fa;
    padding: 50px;
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
}

.tech-features-table .section-title {
    font-size: 32px;
    font-weight: 700;
    color: #1a1a1a;
    margin-bottom: 40px;
    position: relative;
    padding-bottom: 20px;
}

.tech-features-table .section-title::after {
    content: '';
    position: absolute;
    left: 0;
    bottom: 0;
    width: 80px;
    height: 3px;
    background: #1ba69c;
    border-radius: 2px;
}

.features-richtext table {
    width: 100%;
    border-collapse: collapse;
    background: #fff;
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 5px 20px rgba(0, 0, 0, 0.08);
}

.features-richtext table thead {
    background: linear-gradient(135deg, #1ba69c 0%, #159d92 100%);
}

.features-richtext table thead th {
    padding: 20px 15px;
    color: #fff;
    font-weight: 700;
    font-size: 14px;
    text-align: center;
    border: 1px solid rgba(255, 255, 255, 0.2);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.features-richtext table tbody tr {
    transition: all 0.3s ease;
    border-bottom: 1px solid #e9ecef;
}

.features-richtext table tbody tr:hover {
    background: rgba(27, 166, 156, 0.08);
    transform: translateX(5px);
}

.features-richtext table tbody tr:last-child {
    border-bottom: none;
}

.features-richtext table tbody td {
    padding: 18px 15px;
    color: #495057;
    font-size: 15px;
    text-align: center;
    border: 1px solid #e9ecef;
}

.features-richtext table tbody td:first-child {
    font-weight: 600;
    color: #1ba69c;
    text-align: left;
    padding-left: 25px;
}

/* Responsive Table */
@media (max-width: 768px) {
    .tech-features-table {
        padding: 30px 20px;
    }
    
    .tech-features-table .section-title {
        font-size: 24px;
        margin-bottom: 30px;
    }
    
    .features-richtext {
        overflow-x: auto;
        -webkit-overflow-scrolling: touch;
    }
    
    .features-richtext table {
        min-width: 600px;
    }
    
    .features-richtext table thead th,
    .features-richtext table tbody td {
        padding: 12px 10px;
        font-size: 13px;
    }
    
    .features-richtext table tbody td:first-child {
        padding-left: 15px;
    }
}

/* No Image Placeholder */
.no-image-placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 400px;
    background: #262626;
    border-radius: 20px;
    color: #555;
}

.no-image-placeholder i {
    font-size: 80px;
    margin-bottom: 20px;
    opacity: 0.3;
}

.no-image-placeholder p {
    font-size: 16px;
    opacity: 0.5;
}

/* Responsive */
@media (max-width: 768px) {
    .product-info h2 {
        font-size: 28px;
    }
    
    .thumb-item {
        width: 60px;
        height: 60px;
    }
    
    .no-image-placeholder {
        min-height: 250px;
    }
    
    .no-image-placeholder i {
        font-size: 50px;
    }
}

/* Footer çakışma düzeltmesi */
.pages main.o-hidden {
    display: flex;
    flex-direction: column;
    min-height: 100%;
}

.pages .footer-corporate {
    position: relative;
    z-index: 10;
    margin-top: auto;
}

.product-details-section {
    position: relative;
    z-index: 1;
}

.products-section {
    position: relative;
    z-index: 1;
    background-color: #1e1e1e;
}

/* Benzer ürünler bölümü ile footer arasında boşluk */
.products-section.pb-100 {
    padding-bottom: 100px !important;
    margin-bottom: 0;
}

/* Product details section alt boşluk */
.product-details-section.pb-100 {
    padding-bottom: 100px !important;
}