.urun-detay-container {
    max-width: 1200px;
    margin: 3rem auto;
    padding: 0 2rem;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
}

.urun-sol {
    position: sticky;
    top: 2rem;
    height: fit-content;
}

.urun-resim-container {
    position: relative;
    background-color: #f8f9fa;
    border-radius: 16px;
    overflow: hidden;
    transition: transform 0.3s ease;
}

.urun-resim-wrapper {
    padding: 2rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

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

.urun-resim-container:hover .urun-resim {
    transform: scale(1.05);
}

.favori-ekle {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: white;
    border: none;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
    transition: all 0.3s ease;
}

.favori-ekle:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 16px rgba(0,0,0,0.15);
}

.favori-ekle i {
    font-size: 1.2rem;
    color: #666;
    transition: color 0.3s ease;
}

.favori-ekle i.fas {
    color: #e74c3c;
}

.urun-sag {
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.urun-baslik {
    border-bottom: 1px solid #eee;
    padding-bottom: 1rem;
}

.urun-adi {
    font-size: 2.5rem;
    color: #2c3e50;
    margin: 0 0 1rem 0;
    font-weight: 600;
}

.urun-puan {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.yildizlar {
    display: flex;
    gap: 2px;
}

.yildizlar i {
    color: #f1c40f;
    font-size: 1.2rem;
}

.yorum-sayisi {
    color: #7f8c8d;
    font-size: 0.9rem;
}

.urun-fiyat-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin: 1rem 0;
}

.fiyat-grup {
    display: flex;
    align-items: baseline;
    gap: 1rem;
}

.urun-fiyat {
    font-size: 2.5rem;
    color: #2ecc71;
    font-weight: 600;
}

.eski-fiyat {
    color: #95a5a6;
    text-decoration: line-through;
    font-size: 1.2rem;
}

.stok-durumu {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: #2ecc71;
    font-size: 0.9rem;
}

.urun-aciklama {
    color: #7f8c8d;
    line-height: 1.8;
    font-size: 1.1rem;
}

.satin-alma-container {
    display: flex;
    gap: 1rem;
    margin: 2rem 0;
}

.adet-secici {
    display: flex;
    align-items: center;
    border: 1px solid #ddd;
    border-radius: 8px;
    overflow: hidden;
}

.adet-btn {
    border: none;
    background: none;
    width: 40px;
    height: 40px;
    cursor: pointer;
    font-size: 1.2rem;
    color: #2c3e50;
    transition: background-color 0.3s;
}

.adet-btn:hover {
    background-color: #f8f9fa;
}

.adet-input {
    width: 60px;
    border: none;
    text-align: center;
    font-size: 1.1rem;
    color: #2c3e50;
    -moz-appearance: textfield;
}

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

.sepete-ekle {
    flex: 1;
    background-color: #2ecc71;
    color: white;
    border: none;
    padding: 1rem;
    border-radius: 8px;
    font-size: 1.1rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    transition: all 0.3s ease;
}

.sepete-ekle:hover {
    background-color: #27ae60;
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(46, 204, 113, 0.2);
}

.urun-detay-tabs {
    margin-top: 2rem;
}

.tab-buttons {
    display: flex;
    gap: 1rem;
    border-bottom: 1px solid #eee;
    margin-bottom: 2rem;
}

.tab-btn {
    padding: 1rem 2rem;
    border: none;
    background: none;
    color: #7f8c8d;
    font-size: 1rem;
    cursor: pointer;
    position: relative;
    transition: color 0.3s;
}

.tab-btn:after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: #2ecc71;
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.tab-btn.active {
    color: #2ecc71;
}

.tab-btn.active:after {
    transform: scaleX(1);
}

.tab-content {
    padding: 1rem 0;
}

.tab-pane {
    display: none;
}

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

.urun-ozellikler {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1rem;
}

.urun-ozellikler li {
    color: #7f8c8d;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem;
    background-color: #f8f9fa;
    border-radius: 6px;
}

.urun-ozellikler li:before {
    content: "✓";
    color: #2ecc71;
    font-weight: bold;
}

.kullanim-bilgisi,
.uyari-bilgisi {
    color: #7f8c8d;
    line-height: 1.8;
}

@media (max-width: 968px) {
    .urun-detay-container {
        grid-template-columns: 1fr;
        gap: 2rem;
    }
    
    .urun-sol {
        position: relative;
        top: 0;
    }
    
    .urun-adi {
        font-size: 2rem;
    }
    
    .urun-fiyat {
        font-size: 2rem;
    }
    
    .satin-alma-container {
        flex-direction: column;
    }
    
    .adet-secici {
        width: 100%;
    }
}