.sticky-buy-bar{position:fixed;bottom:0;left:0;width:100%;background:#fff;border-top:1px solid #e5e5e5;box-shadow:0 -2px 12px rgba(0,0,0,.08);padding:8px 10px;display:flex;align-items:center;justify-content:space-between;gap:10px;z-index:9999;font-family:"Poppins",sans-serif}.sticky-product{display:flex;align-items:center;gap:8px;width:42%}.sticky-product img{width:48px;height:auto;object-fit:contain}.sticky-product-info{display:flex;flex-direction:column}.sticky-product-title{font-size:11px;font-weight:700;line-height:1.15;color:#111;margin-bottom:2px}.sticky-stars{color:#f5b301;font-size:10px;line-height:1;margin-bottom:2px}.sticky-rating{font-size:8px;color:#666;line-height:1.2}.sticky-price{width:20%}.sticky-old-price{font-size:11px;color:#999;text-decoration:line-through;line-height:1;margin-bottom:2px}.sticky-new-price{font-size:20px;font-weight:800;color:#ff5a00;line-height:1}.sticky-discount{font-size:8px;color:#ff5a00;font-weight:700;line-height:1.2;margin-top:2px}.sticky-button{width:38%}.buy-btn{width:100%;height:44px;background:#ff6b00;color:#fff;border-radius:12px;display:flex;align-items:center;justify-content:center;text-decoration:none;font-size:16px;font-weight:700;transition:.3s}.buy-btn:hover{background:#eb6200}.sticky-icons{display:flex;justify-content:center;gap:8px;margin-top:5px;font-size:8px;color:#555;text-align:center;line-height:1.2}@media (min-width:768px){.sticky-buy-bar{padding:12px 18px}.sticky-product img{width:60px}.sticky-product-title{font-size:15px}.sticky-stars{font-size:13px}.sticky-rating{font-size:11px}.sticky-old-price{font-size:15px}.sticky-new-price{font-size:32px}.sticky-discount{font-size:11px}.buy-btn{height:52px;font-size:18px}.sticky-icons{font-size:11px;gap:14px}}