/* Urunler Sayfasi (Products Page) Stilleri */

/* Canlı Arama Kutusu */
.urun-arama {
    position: relative;
    margin-bottom: 24px;
}
.urun-arama i {
    position: absolute;
    left: 16px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 20px;
    color: #94a3b8;
    pointer-events: none;
}
.urun-arama input {
    width: 100%;
    padding: 14px 16px 14px 48px;
    border: 2px solid #e2e8f0;
    border-radius: 12px;
    font-size: 15px;
    font-family: inherit;
    background: var(--white);
    color: var(--text-primary);
    transition: border-color 0.2s, box-shadow 0.2s;
    box-sizing: border-box;
    outline: none;
}
.urun-arama input:focus {
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.1);
}
.urun-arama input::placeholder {
    color: #94a3b8;
}

.urunler-container {
    flex: 1;
    width: 100%;
    max-width: 1200px;
    margin: 40px auto;
    padding: 0 24px;
    display: flex;
    gap: 32px;
    align-items: flex-start;
}

/* Sidebar Filtreleme Alanı */
.urunler-sidebar {
    width: 280px;
    flex-shrink: 0;
    background: var(--white);
    border-radius: 20px;
    padding: 24px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.04);
    position: sticky;
    top: 120px;
}

.filtre-grup {
    margin-bottom: 32px;
}

.filtre-grup:last-child {
    margin-bottom: 0;
}

.filtre-baslik {
    font-size: 16px;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 8px;
    border-bottom: 1px solid #f0f0f0;
    padding-bottom: 12px;
}

.filtre-liste {
    list-style: none;
    padding: 0;
    margin: 0;
}

.filtre-liste li {
    margin-bottom: 8px;
}

.filtre-liste li:last-child {
    margin-bottom: 0;
}

.filtre-link {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 8px 12px;
    border-radius: 8px;
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 14px;
    transition: all 0.2s ease;
}

.filtre-link:hover {
    background: #f8fafc;
    color: var(--accent);
}

.filtre-link.aktif {
    background: var(--accent);
    color: var(--white);
    font-weight: 500;
}

/* Tümünü Temizle Butonu */
.filtre-temizle {
    display: block;
    text-align: center;
    margin-top: 20px;
    font-size: 13px;
    color: #ef4444;
    text-decoration: none;
    padding: 8px;
    border-radius: 8px;
    background: #fef2f2;
    transition: background 0.2s;
}

.filtre-temizle:hover {
    background: #fee2e2;
}

/* Ürün Grid Alanı */
.urunler-grid-alani {
    flex: 1;
}

.urun-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 24px;
}

/* Ürün Kartı */
.urun-kart {
    background: var(--white);
    border-radius: 20px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.03);
    transition: all 0.3s ease;
    text-decoration: none;
    display: flex;
    flex-direction: column;
    border: 1px solid transparent;
}

.urun-kart:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.08);
    border-color: rgba(99, 102, 241, 0.1);
}

.urun-gorsel-kutu {
    height: 220px;
    width: 100%;
    background: #f8fafc;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    padding: 20px;
    overflow: hidden;
}

.urun-gorsel-kutu img {
    max-width: 100%;
    max-height: 100%;
    object-fit: contain;
    transition: transform 0.3s ease;
}

.urun-kart:hover .urun-gorsel-kutu img {
    transform: scale(1.05);
}

.urun-etiketler {
    position: absolute;
    top: 16px;
    left: 16px;
    display: flex;
    flex-direction: column;
    gap: 6px;
    z-index: 2;
}

.urun-marka-etiket {
    background: rgba(255, 255, 255, 0.9);
    backdrop-filter: blur(4px);
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 600;
    color: var(--text-primary);
    box-shadow: 0 4px 12px rgba(0,0,0,0.05);
}

.urun-icerik {
    padding: 20px;
    display: flex;
    flex-direction: column;
    flex: 1;
}

.urun-kategori {
    font-size: 12px;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 8px;
    font-weight: 500;
}

.urun-adi {
    font-size: 18px;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0 0 12px 0;
    line-height: 1.4;
}

.urun-ozet {
    font-size: 14px;
    color: var(--text-secondary);
    line-height: 1.5;
    margin: 0;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.urun-alt {
    margin-top: auto;
    padding-top: 16px;
    display: flex;
    align-items: center;
    justify-content: flex-end;
}

.incele-buton {
    font-size: 13px;
    font-weight: 600;
    color: var(--accent);
    display: flex;
    align-items: center;
    gap: 6px;
    transition: gap 0.2s;
}

.urun-kart:hover .incele-buton {
    gap: 10px;
}

/* Boş Durum (Ürün Bulunamadı) */
.urun-bulunamadi {
    text-align: center;
    padding: 60px 20px;
    background: var(--white);
    border-radius: 20px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.03);
}

.urun-bulunamadi i {
    font-size: 48px;
    color: #cbd5e1;
    margin-bottom: 16px;
}

.urun-bulunamadi h3 {
    font-size: 18px;
    color: var(--text-primary);
    margin-bottom: 8px;
}

.urun-bulunamadi p {
    color: var(--text-secondary);
}

/* Responsive */
@media (max-width: 992px) {
    .urunler-container {
        flex-direction: column;
    }
    
    .urunler-sidebar {
        width: 100%;
        position: static;
        box-shadow: none;
        border: 1px solid #f0f0f0;
    }
}

/* Accordion Kategoriler */
.kat-accordion-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    background: transparent;
    border: none;
    outline: none;
    box-shadow: none;
    cursor: pointer;
    font-size: 14px;
    color: var(--text-secondary);
    transition: color 0.2s, transform 0.3s;
}
.kat-accordion-btn:hover {
    color: var(--ana-renk);
}
.kat-accordion-btn.acik {
    transform: rotate(90deg);
}
.kat-alt-liste {
    list-style: none !important;
    padding: 8px 0 0 15px !important;
    margin: 0 !important;
    display: none;
    border-left: 2px solid #f1f5f9;
    margin-left: 5px;
}
.kat-alt-liste.acik {
    display: block;
    animation: fadeIn 0.3s;
}
.kat-alt-liste li {
    list-style: none !important;
    margin-bottom: 8px !important;
}
.kat-alt-liste li:last-child {
    margin-bottom: 0 !important;
}
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(-5px); }
    to { opacity: 1; transform: translateY(0); }
}