/* urun sayfasina ozel stiller */

.product-gallery { position: relative; }

.product-main-img { border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow-lg); margin-bottom: 16px; }

.product-main-img img { width: 100%; height: 440px; object-fit: cover; cursor: zoom-in; }

.product-thumbs { display: flex; gap: 10px; }

.product-thumb { width: 80px; height: 80px; border-radius: var(--radius-sm); overflow: hidden; cursor: pointer; border: 2px solid transparent; transition: var(--transition); }

.product-thumb.active, .product-thumb:hover { border-color: var(--accent); }

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

.product-info h1 { font-size: 1.8rem; font-weight: 800; color: var(--dark); margin-bottom: 8px; }

.product-category { display: inline-block; background: rgba(41,128,185,0.1); color: var(--accent); font-size: 0.78rem; font-weight: 600; padding: 4px 14px; border-radius: 50px; margin-bottom: 20px; }

.product-desc { color: var(--gray-dark); font-size: 0.95rem; margin-bottom: 28px; line-height: 1.8; }

.spec-table { width: 100%; margin-bottom: 28px; }

.spec-table tr { border-bottom: 1px solid var(--gray-lighter); }

.spec-table td { padding: 12px 0; font-size: 0.88rem; }

.spec-table td:first-child { font-weight: 600; color: var(--anthracite); width: 45%; }

.spec-table td:last-child { color: var(--gray-dark); }

.product-actions { display: flex; gap: 12px; flex-wrap: wrap; margin-top: 28px; }

.btn-action { padding: 14px 32px; font-weight: 700; font-size: 0.9rem; border-radius: 50px; border: none; cursor: pointer; transition: var(--transition); text-decoration: none; display: inline-flex; align-items: center; gap: 8px; }

.btn-action-primary { background: var(--accent); color: var(--white); }

.btn-action-primary:hover { background: var(--primary); color: var(--white); transform: translateY(-2px); box-shadow: 0 6px 24px rgba(41,128,185,0.3); }

.btn-action-wp { background: var(--whatsapp); color: var(--white); }

.btn-action-wp:hover { background: #1ebd5a; color: var(--white); transform: translateY(-2px); box-shadow: 0 6px 24px rgba(37,211,102,0.3); }

.btn-action-outline { background: transparent; color: var(--anthracite); border: 2px solid var(--gray-lighter); }

.btn-action-outline:hover { border-color: var(--accent); color: var(--accent); }

.detail-tabs { border-bottom: 2px solid var(--gray-lighter); margin-bottom: 28px; }

.detail-tabs .nav-link { font-weight: 600; font-size: 0.88rem; color: var(--gray); border: none; padding: 12px 24px; border-bottom: 2px solid transparent; margin-bottom: -2px; transition: var(--transition); }

.detail-tabs .nav-link.active { color: var(--accent); border-bottom-color: var(--accent); }

.tab-content { font-size: 0.92rem; color: var(--gray-dark); line-height: 1.8; }

.tab-content h5 { font-size: 1.05rem; font-weight: 700; color: var(--anthracite); margin: 20px 0 10px; }

.tab-content ul { padding-left: 20px; }

.tab-content li { margin-bottom: 6px; }

.related-product { background: var(--white); border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); transition: var(--transition); height: 100%; }

.related-product:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }

.related-product .rp-img { height: 200px; overflow: hidden; }

.related-product .rp-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.5s ease; }

.related-product:hover .rp-img img { transform: scale(1.08); }

.related-product .rp-body { padding: 18px; }

.related-product .rp-body h6 { font-size: 0.92rem; font-weight: 700; color: var(--anthracite); margin-bottom: 8px; }

.related-product .rp-body a { font-size: 0.8rem; font-weight: 600; color: var(--accent); text-decoration: none; display: inline-flex; align-items: center; gap: 4px; }

.related-product .rp-body a:hover { color: var(--primary); gap: 8px; }

.lightbox { display: none; position: fixed; inset: 0; background: rgba(0,0,0,0.92); z-index: 9999; align-items: center; justify-content: center; cursor: pointer; }

.lightbox.active { display: flex; }

.lightbox img { max-width: 90%; max-height: 85vh; border-radius: var(--radius); box-shadow: 0 20px 60px rgba(0,0,0,0.4); }

.lightbox-close { position: absolute; top: 24px; right: 32px; color: var(--white); font-size: 2rem; cursor: pointer; z-index: 10000; background: none; border: none; }

@media (max-width: 767px) {
            .top-bar .d-flex { flex-direction: column; text-align: center; gap: 4px; }
            .top-bar .social-links { display: none; }
            .page-hero h1 { font-size: 1.6rem; }
            .product-info h1 { font-size: 1.4rem; }
            .product-main-img img { height: 300px; }
            .product-actions { flex-direction: column; }
            .btn-action { justify-content: center; }
        }