/* E-Ticaret Vitrin Stilleri */
*{box-sizing:border-box;margin:0;padding:0}
body{font-family:'Segoe UI',system-ui,-apple-system,sans-serif;background:var(--bg,#f5f7fa);color:#333;line-height:1.6}
.container{max-width:1200px;margin:0 auto;padding:0 16px}
a{color:var(--primary,#4a148c);text-decoration:none}
a:hover{text-decoration:underline}

/* Header */
.site-header{background:#fff;box-shadow:0 2px 8px rgba(0,0,0,.08);position:sticky;top:0;z-index:100}
.header-inner{display:flex;align-items:center;gap:16px;padding:12px 16px;flex-wrap:wrap}
.logo img{height:40px}
.logo-text{font-size:20px;font-weight:700;color:var(--primary)}
.main-nav ul{display:flex;list-style:none;gap:20px}
.main-nav a{font-weight:500;color:#333;padding:8px 0}
.main-nav a:hover{color:var(--primary)}
.header-actions{display:flex;align-items:center;gap:12px;margin-left:auto}
.search-form{display:flex;border:2px solid #ddd;border-radius:25px;overflow:hidden;transition:border-color .2s}
.search-form:focus-within{border-color:var(--primary,#9c27b0)}
.search-form input{border:none;padding:12px 18px;outline:none;font-size:16px;width:220px}
.search-form button{border:none;background:var(--primary,#4a148c);color:#fff;padding:12px 18px;cursor:pointer;font-size:18px;transition:background .2s}
.search-form button:hover{background:var(--secondary,#7b1fa2)}
.cart-icon{position:relative;font-size:28px;padding:10px;min-width:48px;min-height:48px;display:flex;align-items:center;justify-content:center;border-radius:50%;transition:background .2s}
.cart-icon:hover{background:#f3e5f5}
.cart-badge{position:absolute;top:2px;right:2px;background:var(--accent,#ff6f00);color:#fff;font-size:12px;font-weight:700;border-radius:50%;min-width:22px;height:22px;display:flex;align-items:center;justify-content:center}
.hamburger{display:none;border:none;background:none;font-size:28px;cursor:pointer;padding:10px;min-width:48px;min-height:48px}

/* ═══ MOBİL UYUMLULUK ═══ */
@media(max-width:768px){
    .header-inner{padding:10px 12px;gap:10px;flex-wrap:wrap}
    .logo img{height:36px}
    .logo-text{font-size:18px}
    .main-nav{width:100%;order:10}
    .main-nav ul{flex-wrap:wrap;gap:6px;justify-content:center}
    .main-nav a{font-size:13px;padding:8px 12px;background:#f3e5f5;border-radius:20px;white-space:nowrap}
    .main-nav a:hover{background:#ce93d8;color:#fff;text-decoration:none}
    .hamburger{display:none}
    .header-actions{gap:8px}
    .search-form{width:100%;order:9;margin-top:4px}
    .search-form input{width:100%;font-size:16px;padding:12px 16px}
    .search-form button{padding:12px 16px;font-size:18px}
    .cart-icon{font-size:28px;padding:10px;min-width:44px;min-height:44px}
    .cart-badge{min-width:22px;height:22px;font-size:12px;top:-2px;right:-2px}
    .site-header{position:sticky;top:0}
}
@media(max-width:480px){
    .header-inner{padding:8px 10px}
    .logo img{height:30px}
    .main-nav a{font-size:12px;padding:6px 10px}
    .search-form input{font-size:16px;padding:10px 12px}
}

/* Product Grid */
.shop-toolbar{display:flex;justify-content:space-between;align-items:center;padding:20px 0;flex-wrap:wrap;gap:12px}
.shop-toolbar select{padding:8px 12px;border:1px solid #ddd;border-radius:8px;font-size:14px}
.product-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:20px;padding:20px 0}
.product-card{background:#fff;border-radius:12px;overflow:hidden;box-shadow:0 2px 8px rgba(0,0,0,.06);transition:transform .2s,box-shadow .2s}
.product-card:hover{transform:translateY(-4px);box-shadow:0 8px 24px rgba(0,0,0,.1)}
.product-link{display:block;text-decoration:none;color:inherit}
.product-image{position:relative;aspect-ratio:1;overflow:hidden;background:#f9f9f9}
.product-image img{width:100%;height:100%;object-fit:cover}
.badge-out-of-stock{position:absolute;top:10px;right:10px;background:#c62828;color:#fff;padding:4px 10px;border-radius:4px;font-size:12px;font-weight:600}
.product-info{padding:14px}
.product-name{font-size:15px;font-weight:600;margin-bottom:6px;color:#333;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.product-price{font-size:18px;font-weight:700;color:var(--primary)}
.btn-add-cart{display:block;width:100%;padding:12px;border:none;background:var(--primary,#4a148c);color:#fff;font-size:14px;font-weight:600;cursor:pointer;transition:background .2s}
.btn-add-cart:hover:not(:disabled){background:var(--secondary,#7b1fa2)}
.btn-add-cart:disabled{background:#ccc;cursor:not-allowed}
.btn-large{padding:16px;font-size:16px;border-radius:8px;margin-top:16px}
.btn-primary{padding:12px 24px;background:var(--primary);color:#fff;border:none;border-radius:8px;font-weight:600;cursor:pointer;text-decoration:none}

/* Product Detail */
.product-detail{display:grid;grid-template-columns:1fr 1fr;gap:40px;padding:40px 0}
.product-gallery .main-image{width:100%;border-radius:12px}
.product-info-detail h1{font-size:24px;margin-bottom:8px}
.product-sku{color:#888;font-size:13px;margin-bottom:12px}
.product-price-detail{font-size:28px;font-weight:700;color:var(--primary);margin-bottom:16px}
.stock-status{padding:8px 16px;border-radius:6px;font-weight:600;display:inline-block;margin-bottom:16px}
.stock-status.in-stock{background:#e8f5e9;color:#2e7d32}
.stock-status.out-of-stock{background:#ffebee;color:#c62828}
.product-description{margin:16px 0;line-height:1.8;color:#555}
.social-share{margin-top:24px;display:flex;gap:12px;flex-wrap:wrap;align-items:center}
.social-share a{padding:6px 12px;background:#f5f5f5;border-radius:6px;font-size:13px;color:#333}
.social-share a:hover{background:#e0e0e0;text-decoration:none}

/* Cart Page */
.cart-table{width:100%;border-collapse:collapse;margin:20px 0}
.cart-table th,.cart-table td{padding:12px;text-align:left;border-bottom:1px solid #eee}
.cart-table th{font-weight:600;color:#666;font-size:13px;text-transform:uppercase}
.cart-qty-input{width:60px;padding:6px;border:1px solid #ddd;border-radius:6px;text-align:center}
.cart-remove-btn{background:#ffebee;border:2px solid #c62828;color:#c62828;cursor:pointer;font-size:16px;font-weight:700;padding:8px 14px;border-radius:8px;transition:all .2s;display:inline-flex;align-items:center;gap:4px}
.cart-remove-btn:hover{background:#c62828;color:#fff;transform:scale(1.05)}
.cart-summary{background:#fff;padding:24px;border-radius:12px;box-shadow:0 2px 8px rgba(0,0,0,.06)}

/* Footer */
.site-footer{background:#333;color:#fff;padding:40px 0;margin-top:60px}
.footer-inner{display:flex;flex-direction:column;align-items:center;gap:16px}
.footer-links{display:flex;gap:20px}
.footer-links a{color:#ccc}
.footer-links a:hover{color:#fff}
.footer-social{display:flex;gap:12px}
.footer-social a{font-size:20px;text-decoration:none}
.footer-copyright{color:#999;font-size:13px}

/* Pagination */
.pagination ul{display:flex;list-style:none;gap:6px;justify-content:center;padding:30px 0}
.pagination li a{display:block;padding:8px 14px;border-radius:6px;background:#fff;border:1px solid #ddd;color:#333;font-weight:500}
.pagination li.active a{background:var(--primary);color:#fff;border-color:var(--primary)}
.no-products{text-align:center;padding:60px;color:#888;font-size:16px}

/* Forms */
.form-group{margin-bottom:16px}
.form-group label{display:block;font-weight:600;margin-bottom:6px;font-size:14px}
.form-group input,.form-group textarea,.form-group select{width:100%;padding:10px 14px;border:1px solid #ddd;border-radius:8px;font-size:14px}
.form-group textarea{min-height:120px;resize:vertical}

/* Responsive */
@media(max-width:768px){
    .hamburger{display:block}
    .main-nav{display:none;position:absolute;top:100%;left:0;right:0;background:#fff;box-shadow:0 4px 12px rgba(0,0,0,.1);padding:16px}
    .main-nav.open{display:block}
    .main-nav ul{flex-direction:column;gap:0}
    .main-nav a{display:block;padding:12px 16px;border-bottom:1px solid #f0f0f0}
    .product-detail{grid-template-columns:1fr}
    .search-form input{width:100px}
    .product-grid{grid-template-columns:repeat(2,1fr);gap:12px}
}

/* Sidebar Layout (Sağ/Sol Banner) */
.shop-layout{display:flex;gap:20px;align-items:flex-start}
.shop-layout .shop-content{flex:1;min-width:0}
.shop-layout .sidebar-left,.shop-layout .sidebar-right{width:200px;flex-shrink:0;position:sticky;top:80px}
.shop-layout .sidebar-left{order:-1}
.shop-layout .sidebar-right{order:1}
.banner-sol,.banner-sag{display:flex;flex-direction:column;gap:10px}
.banner-ust,.banner-alt{display:flex;flex-wrap:wrap;gap:10px;justify-content:center}

@media(max-width:1024px){
    .shop-layout{flex-direction:column}
    .shop-layout .sidebar-left,.shop-layout .sidebar-right{width:100%;position:static;order:0}
    .banner-sol,.banner-sag{flex-direction:row;overflow-x:auto}
}
@media(max-width:768px){
    .shop-layout .sidebar-left,.shop-layout .sidebar-right{display:none}
}

/* Product Cards */
.product-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:20px}
.product-card{background:#fff;border-radius:12px;overflow:hidden;box-shadow:0 2px 8px rgba(0,0,0,.08);transition:transform .2s,box-shadow .2s;display:flex;flex-direction:column;height:100%}
.product-card:hover{transform:translateY(-4px);box-shadow:0 8px 24px rgba(0,0,0,.12)}
.product-link{text-decoration:none;color:inherit;display:flex;flex-direction:column;flex:1}
.product-image{position:relative;width:100%;padding-top:100%;overflow:hidden;background:#f5f5f5;flex-shrink:0}
.product-image img{position:absolute;top:0;left:0;width:100%;height:100%;object-fit:cover}
.badge-out-of-stock{position:absolute;top:10px;left:10px;background:rgba(211,47,47,.9);color:#fff;padding:4px 10px;border-radius:4px;font-size:11px;font-weight:700}
.badge-stock{position:absolute;top:10px;left:10px;background:rgba(46,125,50,.9);color:#fff;padding:4px 10px;border-radius:4px;font-size:11px;font-weight:700}
.badge-in-cart{position:absolute;bottom:10px;right:10px;background:rgba(74,20,140,.9);color:#fff;padding:4px 10px;border-radius:20px;font-size:11px;font-weight:700;display:flex;align-items:center;gap:4px}
.product-card.in-cart{border:2px solid var(--primary,#4a148c);box-shadow:0 2px 12px rgba(74,20,140,.15)}
.product-card.in-cart .btn-add-cart{background:#2e7d32}
.btn-add-cart.btn-in-cart{background:#2e7d32!important}

/* Toast Bildirim */
.sepet-toast{position:fixed;top:50%;left:50%;transform:translate(-50%,-50%) scale(.8);background:#333;color:#fff;padding:18px 32px;border-radius:14px;font-size:15px;font-weight:600;z-index:99999;display:flex;align-items:center;gap:10px;box-shadow:0 12px 40px rgba(0,0,0,.4);opacity:0;transition:all .3s ease;pointer-events:none;max-width:90vw}
.sepet-toast.show{opacity:1;transform:translate(-50%,-50%) scale(1);pointer-events:auto}
.sepet-toast-success{background:linear-gradient(135deg,#2e7d32,#43a047)}
.sepet-toast-error{background:linear-gradient(135deg,#c62828,#e53935)}
.toast-icon{font-size:18px}
.toast-msg{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}

/* Cart Badge Bounce */
.cart-badge.badge-bounce{animation:badgeBounce .4s ease}
@keyframes badgeBounce{0%{transform:scale(1)}50%{transform:scale(1.4)}100%{transform:scale(1)}}

.product-info{padding:12px 14px;display:flex;flex-direction:column;flex:1;justify-content:space-between}
.product-name{font-size:13px;font-weight:600;color:#333;margin-bottom:6px;line-height:1.3;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;text-overflow:ellipsis;min-height:34px}
.product-price{font-size:18px;font-weight:800;color:var(--primary,#4a148c);margin-top:auto}
.product-sku{font-size:12px;color:#888;margin-bottom:8px}
.btn-add-cart{width:100%;padding:12px;border:none;background:var(--primary,#4a148c);color:#fff;font-weight:700;font-size:14px;cursor:pointer;transition:background .2s;flex-shrink:0;margin-top:auto}
.btn-add-cart:hover:not(:disabled){background:var(--secondary,#7b1fa2)}
.btn-add-cart:disabled{background:#ccc;cursor:not-allowed}
.btn-add-cart.btn-large{padding:16px;font-size:16px;border-radius:10px;margin-top:16px}
.no-products{grid-column:1/-1;text-align:center;padding:40px;color:#888;font-size:16px}

/* Product Detail */
.product-detail{display:grid;grid-template-columns:1fr 1fr;gap:30px;padding:40px 16px}
.product-gallery .main-image{width:100%;border-radius:12px;object-fit:cover}
.product-info-detail h1{font-size:24px;margin-bottom:8px}
.product-price-detail{font-size:28px;font-weight:800;color:var(--primary,#4a148c);margin:12px 0}
.stock-status{padding:8px 14px;border-radius:6px;font-weight:600;font-size:14px;display:inline-block;margin:8px 0}
.in-stock{background:#e8f5e9;color:#2e7d32}
.out-of-stock{background:#ffebee;color:#c62828}
.product-description{margin:16px 0;line-height:1.7;color:#555}
.social-share{margin-top:20px;display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.social-share span{font-weight:600;color:#666}
.social-share a{padding:6px 12px;border-radius:6px;font-size:13px;background:#f5f5f5;color:#333;text-decoration:none;transition:background .2s}
.social-share a:hover{background:#e0e0e0}

@media(max-width:768px){
    .product-grid{grid-template-columns:repeat(2,1fr);gap:12px}
    .product-detail{grid-template-columns:1fr;gap:20px;padding:20px 16px}
    .product-price-detail{font-size:22px}
    .product-name{font-size:12px;min-height:32px;-webkit-line-clamp:2}
    .product-price{font-size:15px}
    .btn-add-cart{padding:10px;font-size:12px}
}
@media(max-width:480px){
    .product-grid{grid-template-columns:repeat(2,1fr);gap:8px}
    .product-name{font-size:11px;min-height:28px}
    .product-price{font-size:14px}
    .btn-add-cart{padding:8px;font-size:11px}
    .product-info{padding:8px 10px}
}