/* Tesco Elektronik Premium B2B CSS Upgrade */

/* 1. Ürün Kartları - Modern Derinlik ve Gölgelendirme */
.product-thumb {
    border: none;
    border-radius: 12px;
    background: #ffffff;
    box-shadow: 0 4px 15px rgba(0,0,0,0.05);
    transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    overflow: hidden;
    margin-bottom: 25px;
}

.product-thumb:hover {
    box-shadow: 0 10px 25px rgba(0,0,0,0.12);
    transform: translateY(-5px);
}

.product-thumb .image {
    padding: 20px;
    background: #fff;
}

/* 2. Tipografi ve Ürün İsimleri */
.product-thumb .caption h4 a {
    color: #1a1a1a;
    font-weight: 600;
    font-size: 15px;
    text-decoration: none;
    display: block;
    margin-bottom: 10px;
    line-height: 1.4;
}

.product-thumb .caption h4 a:hover {
    color: #0c5460;
}

.product-thumb .price {
    color: #0c5460;
    font-weight: 700;
    font-size: 16px;
    margin-bottom: 15px;
}

.price-new {
    font-weight: 700;
}

/* 3. Buton Hiyerarşisi */
/* Genel Sepete Ekle Butonu */
.btn-primary {
    background: linear-gradient(135deg, #0c5460 0%, #0056b3 100%);
    border: none;
    border-radius: 6px;
    font-weight: 600;
    padding: 10px 20px;
    box-shadow: 0 3px 8px rgba(12, 84, 96, 0.3);
    transition: all 0.3s ease;
}

.btn-primary:hover {
    background: linear-gradient(135deg, #0056b3 0%, #0c5460 100%);
    transform: translateY(-1px);
    box-shadow: 0 5px 12px rgba(12, 84, 96, 0.4);
}

/* Ana Sayfa Ürün Kartı İçindeki Buton Grubu */
.product-thumb .button-group {
    background: #f8f9fa;
    border-top: 1px solid #edf2f7;
    display: flex;
}

.product-thumb .button-group button {
    border: none;
    background: transparent;
    color: #495057;
    padding: 12px;
    transition: all 0.2s;
}

.product-thumb .button-group button:hover {
    background: #e2e6ea;
    color: #0c5460;
}

.product-thumb .button-group button:first-child {
    flex: 2;
    background: #0c5460;
    color: #fff;
    font-weight: 600;
}

.product-thumb .button-group button:first-child:hover {
    background: #0056b3;
}

/* 4. Navbar ve Header Yumuşatma */
header {
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    background: #ffffff;
}

#search .btn-light {
    border-color: #ced4da;
    color: #0c5460;
}

#search .form-control {
    border-color: #ced4da;
    border-radius: 6px 0 0 6px;
    box-shadow: none;
}

/* 5. WhatsApp ve Fiyat İsteme Kartı İyileştirmesi */
.alert-info {
    border-left: 5px solid #0c5460 !important;
}

.whatsapp-teklif-btn {
    border-radius: 8px !important;
    letter-spacing: 0.5px;
}