#sticky-buy-bar {
            font-family: 'Open Sans', system-ui, sans-serif;
            position: fixed;
            bottom: -120px;
            left: 0; right: 0;
            z-index: 9990;
            background: #fff;
            box-shadow: 0 -3px 20px rgba(0,0,0,0.10);
            border-top: 3px solid #17a2b8;
            transition: bottom 0.4s cubic-bezier(.4,0,.2,1);
            padding: 14px 50px;
            display: flex;
            align-items: center;
            justify-content: space-between;
            gap: 24px;
          }
          #sticky-buy-bar.visible { bottom: 0; }
          #sticky-buy-bar .sbb-product {
            display: flex;
            align-items: center;
            flex: 1 1 auto;
            min-width: 0;
            gap: 0;
          }
          #sticky-buy-bar .sbb-info { flex: 1; min-width: 0; }
          #sticky-buy-bar .sbb-name {
            font-weight: 700;
            font-size: 15px;
            color: #1a1a2e;
            white-space: nowrap;
            overflow: hidden;
            text-overflow: ellipsis;
            margin-bottom: 7px;
          }
          #sticky-buy-bar .sbb-features {
            font-size: 11.5px;
            color: #555;
            display: flex;
            gap: 6px 14px;
            flex-wrap: wrap;
          }
          #sticky-buy-bar .sbb-features span {
            display: flex;
            align-items: center;
            gap: 5px;
            white-space: nowrap;
          }
          #sticky-buy-bar .sbb-features svg { flex-shrink: 0; }
          #sticky-buy-bar .sbb-img-wrap {
            flex-shrink: 0;
            margin-left: 22px;
            width: 72px;
            height: 72px;
            border-radius: 10px;
            border: 1px solid #e0e0e0;
            background: #f9f9f9;
            overflow: hidden;
            display: flex;
            align-items: center;
            justify-content: center;
          }
          #sticky-buy-bar .sbb-img-wrap img {
            width: 72px;
            height: 72px;
            object-fit: contain;
            display: block;
          }
          #sticky-buy-bar .sbb-sep {
            width: 1px;
            height: 58px;
            background: #ebebeb;
            flex-shrink: 0;
          }
          #sticky-buy-bar .sbb-price-block {
            text-align: center;
            flex-shrink: 0;
            padding: 0 10px;
          }
          #sticky-buy-bar .sbb-price {
            font-size: 28px;
            font-weight: 800;
            color: #17a2b8;
            line-height: 1;
          }
          #sticky-buy-bar .sbb-price .from {
            font-size: 11px;
            font-weight: 500;
            color: #999;
            vertical-align: middle;
            margin-right: 2px;
          }
          #sticky-buy-bar .sbb-price .eur {
            font-size: 16px;
            font-weight: 700;
            vertical-align: super;
          }
          #sticky-buy-bar .sbb-no-sub {
            font-size: 11px;
            color: #17a2b8;
            font-weight: 600;
            margin-top: 5px;
            white-space: nowrap;
          }
          #sticky-buy-bar .sbb-actions {
            display: flex;
            gap: 10px;
            flex-shrink: 0;
          }
          #sticky-buy-bar .sbb-btn-cb {
            background: linear-gradient(135deg, #17a2b8 0%, #1565c0 100%);
            color: #fff;
            border: none;
            border-radius: 8px;
            padding: 13px 26px;
            font-size: 14px;
            font-weight: 700;
            font-family: 'Open Sans', system-ui, sans-serif;
            cursor: pointer;
            display: flex;
            align-items: center;
            gap: 9px;
            transition: background 0.2s, transform 0.15s, box-shadow 0.2s;
            white-space: nowrap;
            box-shadow: 0 4px 14px rgba(21,101,192,0.25);
          }
          #sticky-buy-bar .sbb-btn-cb:hover {
            background: linear-gradient(135deg, #138899 0%, #0d47a1 100%);
            transform: translateY(-1px);
            box-shadow: 0 6px 18px rgba(21,101,192,0.35);
          }
          #sticky-buy-bar .sbb-btn-vir {
            background: #fff;
            color: #333;
            border: 1.5px solid #e0e0e0;
            border-radius: 8px;
            padding: 13px 20px;
            font-size: 13px;
            font-weight: 600;
            cursor: pointer;
            display: flex;
            align-items: center;
            gap: 7px;
            transition: border-color 0.2s, background 0.2s;
            white-space: nowrap;
          }
          #sticky-buy-bar .sbb-btn-vir:hover {
            border-color: #17a2b8;
            background: #f0fafc;
          }
          @media (max-width: 900px) {
            #sticky-buy-bar {
            font-family: 'Open Sans', system-ui, sans-serif; display: none !important; }
          }