:root{--primary:#667eea;--secondary:#764ba2;--success:#10b981;--gray-50:#f9fafb;--gray-100:#f3f4f6;--gray-700:#374151;--gray-900:#111827}*{margin:0;padding:0;box-sizing:border-box}html,body{margin:0;padding:0;overflow-x:hidden}body{font-family:Tajawal,sans-serif;background:linear-gradient(135deg,#f5f7fa 0%,#e3edf7 100%);color:var(--gray-900);line-height:1.6;padding-top:70px}@media (max-width:768px){body{padding-top:60px}}.top-search-bar{position:fixed;top:0;left:0;right:0;background:#fff;box-shadow:0 2px 10px rgba(0,0,0,.1);z-index:1000;padding:1rem 0}@media (max-width:768px){.top-search-bar{padding:.75rem 0}}.top-search-wrapper{max-width:1400px;margin:0 auto;padding:0 1rem;display:flex;align-items:center;gap:1rem}.site-logo{font-size:1.5rem;font-weight:900;background:linear-gradient(135deg,var(--primary),var(--secondary));-webkit-background-clip:text;-webkit-text-fill-color:transparent;white-space:nowrap}@media (max-width:768px){.site-logo{font-size:1.1rem}}.global-search{flex:1;position:relative}.global-search input{width:100%;padding:.75rem 3rem .75rem 1rem;border:2px solid var(--gray-200);border-radius:50px;font-size:1rem;font-family:Tajawal;transition:all .3s}@media (max-width:768px){.global-search input{padding:.6rem 2.5rem .6rem .75rem;font-size:.9rem}}.global-search input:focus{outline:0;border-color:var(--primary);box-shadow:0 0 0 3px rgba(102,126,234,.1)}.global-search-icon{position:absolute;right:1rem;top:50%;transform:translateY(-50%);color:var(--gray-700);font-size:1.2rem;pointer-events:none}@media (max-width:768px){.global-search-icon{right:.75rem;font-size:1rem}}.hero{background:linear-gradient(135deg,var(--primary) 0%,var(--secondary) 100%);color:#fff;padding:2rem 1rem;text-align:center;margin-bottom:2rem;margin-top:0}@media (max-width:768px){.hero{padding:1.5rem 1rem}}.hero h1{font-size:2rem;font-weight:900;margin-bottom:.5rem}@media (max-width:768px){.hero h1{font-size:1.4rem}}.hero-stats{display:flex;justify-content:center;gap:2rem;flex-wrap:wrap;margin-top:1.5rem}@media (max-width:768px){.hero-stats{gap:1rem}}.stat-item{text-align:center}.stat-number{font-size:1.5rem;font-weight:700;display:block}@media (max-width:768px){.stat-number{font-size:1.2rem}}.container{max-width:1400px;margin:0 auto;padding:0 1rem}.filter-bar{background:#fff;border-radius:1rem;padding:1rem;box-shadow:0 4px 6px rgba(0,0,0,.1);margin-bottom:2rem;position:sticky;top:80px;z-index:100}@media (max-width:768px){.filter-bar{top:70px;padding:.75rem;border-radius:.75rem}}.categories-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(130px,1fr));gap:.5rem}@media (max-width:768px){.categories-grid{grid-template-columns:repeat(2,1fr);gap:.4rem}}.category-btn{background:var(--gray-100);border:2px solid transparent;padding:.75rem 1rem;border-radius:.75rem;font-size:.9rem;font-weight:600;cursor:pointer;transition:all .3s;font-family:Tajawal;white-space:nowrap;text-align:center;overflow:hidden;text-overflow:ellipsis}@media (max-width:768px){.category-btn{padding:.6rem .5rem;font-size:.75rem;line-height:1.3}}.category-btn:hover{background:var(--gray-700);color:#fff;transform:translateY(-2px)}.category-btn.active{background:linear-gradient(135deg,var(--primary),var(--secondary));color:#fff;box-shadow:0 4px 6px rgba(0,0,0,.2)}.toolbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:2rem;flex-wrap:wrap;gap:1rem}.results-count{font-size:1.125rem;font-weight:600}@media (max-width:768px){.results-count{font-size:1rem}}.results-count span{color:var(--primary);font-weight:700}.sort-select{padding:.5rem 1.5rem;border:2px solid var(--gray-100);border-radius:.5rem;font-family:Tajawal;font-size:1rem;background:#fff;cursor:pointer}@media (max-width:768px){.sort-select{padding:.4rem 1rem;font-size:.9rem}}.products-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:2rem;margin-bottom:3rem}@media (max-width:768px){.products-grid{grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:1rem}}.product-card{background:#fff;border-radius:1rem;overflow:hidden;box-shadow:0 4px 6px -1px rgb(0 0 0/.1);transition:all .3s;display:flex;flex-direction:column}@media (max-width:768px){.product-card{border-radius:.75rem}}.product-card:hover{transform:translateY(-8px);box-shadow:0 25px 50px -12px rgb(0 0 0/.25)}.product-badge{position:absolute;top:1rem;right:1rem;background:#ef4444;color:#fff;padding:.25rem 1rem;border-radius:9999px;font-size:.75rem;font-weight:700;z-index:10}@media (max-width:768px){.product-badge{padding:.2rem .75rem;font-size:.7rem}}.product-image-wrapper{position:relative;overflow:hidden;background:var(--gray-50);padding-top:100%}.product-image{position:absolute;top:0;left:0;width:100%;height:100%;object-fit:cover;transition:transform .5s}.product-card:hover .product-image{transform:scale(1.1)}.product-info{padding:1.5rem;flex-grow:1;display:flex;flex-direction:column}@media (max-width:768px){.product-info{padding:1rem}}.product-category{font-size:.75rem;color:var(--primary);font-weight:600;margin-bottom:.5rem}@media (max-width:768px){.product-category{font-size:.7rem}}.product-title{font-size:1rem;font-weight:700;margin-bottom:.5rem;line-height:1.4;min-height:2.8em;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}@media (max-width:768px){.product-title{font-size:.85rem;min-height:2.4em}}.product-rating{display:flex;align-items:center;gap:.5rem;margin-bottom:1rem}@media (max-width:768px){.product-rating{gap:.3rem;margin-bottom:.75rem}}.stars{color:#fbbf24;font-size:.875rem}@media (max-width:768px){.stars{font-size:.75rem}}.product-price{display:flex;align-items:baseline;gap:.5rem;margin-bottom:1rem;flex-wrap:wrap}@media (max-width:768px){.product-price{gap:.3rem;margin-bottom:.75rem}}.current-price{font-size:1.5rem;font-weight:900;color:var(--primary)}@media (max-width:768px){.current-price{font-size:1.1rem}}.old-price{font-size:1rem;color:#9ca3af;text-decoration:line-through}@media (max-width:768px){.old-price{font-size:.8rem}}.product-footer{padding:0 1.5rem 1.5rem;margin-top:auto}@media (max-width:768px){.product-footer{padding:0 1rem 1rem}}.add-to-cart-btn{width:100%;padding:1rem;background:linear-gradient(135deg,var(--primary),var(--secondary));color:#fff;border:0;border-radius:.75rem;font-size:1rem;font-weight:700;cursor:pointer;transition:all .3s;font-family:Tajawal;text-align:center}@media (max-width:768px){.add-to-cart-btn{padding:.75rem;font-size:.85rem}}.add-to-cart-btn:hover{transform:translateY(-2px);box-shadow:0 10px 20px rgba(0,0,0,.2)}.loading{text-align:center;padding:3rem}@media (max-width:768px){.loading{padding:2rem}}.spinner{width:50px;height:50px;margin:0 auto 1rem;border:4px solid var(--gray-100);border-top-color:var(--primary);border-radius:50%;animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.empty-state{text-align:center;padding:3rem}@media (max-width:768px){.empty-state{padding:2rem}}.empty-icon{font-size:5rem;color:var(--gray-100);margin-bottom:1.5rem}@media (max-width:768px){.empty-icon{font-size:3rem}}.pagination{display:flex;justify-content:center;gap:.5rem;margin:3rem 0}@media (max-width:768px){.pagination{margin:2rem 0;gap:.3rem}}.page-btn{min-width:44px;height:44px;padding:0 1rem;border:2px solid var(--gray-100);background:#fff;border-radius:.5rem;cursor:pointer;transition:all .3s;font-weight:600}@media (max-width:768px){.page-btn{min-width:36px;height:36px;padding:0 .75rem;font-size:.85rem}}.page-btn:hover,.page-btn.active{background:var(--primary);color:#fff;border-color:var(--primary)}.back-to-top{position:fixed;bottom:30px;left:30px;width:50px;height:50px;background:var(--primary);color:#fff;border:0;border-radius:50%;cursor:pointer;opacity:0;visibility:hidden;transition:all .3s;z-index:1000}@media (max-width:768px){.back-to-top{width:45px;height:45px;bottom:20px;left:20px;font-size:.9rem}}.back-to-top.show{opacity:1;visibility:visible}.back-to-top:hover{background:#5568d3;transform:translateY(-5px)}