:root{--stkc-accent:#d32f2f;--stkc-accent-dark:#b71c1c;--stkc-text:#1a1a1a;--stkc-muted:#6b6b6b;--stkc-border:#e5e5e5;--stkc-bg:#ffffff;--stkc-success:#2e7d32}.stkc-overlay{position:fixed;inset:0;background:rgb(0 0 0 / .45);z-index:99998;opacity:0;transition:opacity 0.2s ease}.stkc-overlay.stkc-visible{opacity:1}.stkc-drawer{position:fixed;top:0;right:0;height:100%;width:100%;max-width:420px;background:var(--stkc-bg);color:var(--stkc-text);z-index:99999;display:flex;flex-direction:column;box-shadow:-4px 0 24px rgb(0 0 0 / .18);transform:translateX(100%);transition:transform 0.25s ease;font-size:15px;line-height:1.4}.stkc-drawer.stkc-visible{transform:translateX(0)}@media (min-width:480px){.stkc-drawer{width:420px}}.stkc-head{display:flex;align-items:center;justify-content:space-between;padding:14px 16px;border-bottom:1px solid var(--stkc-border);flex:0 0 auto}.stkc-title{margin:0;font-size:18px;font-weight:700}.stkc-close{background:none;border:none;font-size:28px;line-height:1;cursor:pointer;color:var(--stkc-muted);width:40px;height:40px;display:flex;align-items:center;justify-content:center}.stkc-close:hover{color:var(--stkc-text)}.stkc-body{flex:1 1 auto;overflow-y:auto;-webkit-overflow-scrolling:touch;padding:12px 16px}.stkc-body.stkc-loading{opacity:.5;pointer-events:none}.stkc-freeship{margin-bottom:16px;padding:10px 12px;border-radius:8px;background:#faf3f3}.stkc-freeship.stkc-fs-done{background:#eef7ef}.stkc-freeship-msg{margin:0 0 8px;font-size:13px;font-weight:600}.stkc-fs-done .stkc-freeship-msg{color:var(--stkc-success)}.stkc-freeship-track{height:8px;width:100%;background:#e0e0e0;border-radius:4px;overflow:hidden}.stkc-freeship-fill{display:block;height:100%;background:var(--stkc-accent);transition:width 0.3s ease}.stkc-fs-done .stkc-freeship-fill{background:var(--stkc-success)}.stkc-empty{color:var(--stkc-muted);text-align:center;padding:24px 0}.stkc-items{list-style:none;margin:0;padding:0}.stkc-item{display:flex;align-items:flex-start;gap:10px;padding:12px 0;border-bottom:1px solid var(--stkc-border)}.stkc-item-thumb img{width:56px;height:56px;object-fit:cover;border-radius:6px;display:block}.stkc-item-main{flex:1 1 auto;min-width:0}.stkc-item-name{display:block;font-size:14px;font-weight:600;margin-bottom:2px}.stkc-item-price{display:block;font-size:13px;color:var(--stkc-muted);margin-bottom:8px}.stkc-qty{display:inline-flex;align-items:center;border:1px solid var(--stkc-border);border-radius:6px;overflow:hidden}.stkc-qty-btn{width:40px;height:40px;border:none;background:#f5f5f5;font-size:18px;line-height:1;cursor:pointer;color:var(--stkc-text)}.stkc-qty-btn:hover{background:#ececec}.stkc-qty-val{min-width:36px;text-align:center;font-size:14px;font-weight:600}.stkc-remove{background:none;border:none;font-size:22px;line-height:1;cursor:pointer;color:var(--stkc-muted);width:32px;height:32px;flex:0 0 auto}.stkc-remove:hover{color:var(--stkc-accent)}.stkc-bump{display:flex;align-items:center;gap:10px;margin:14px 0;padding:10px;border:1px dashed var(--stkc-accent);border-radius:8px;background:#fff7f7}.stkc-bump-thumb img{width:48px;height:48px;object-fit:cover;border-radius:6px;display:block}.stkc-bump-main{flex:1 1 auto;min-width:0}.stkc-bump-name{display:block;font-size:13px;font-weight:600}.stkc-bump-price{display:block;font-size:13px;color:var(--stkc-muted)}.stkc-bump-add{flex:0 0 auto;border:none;background:var(--stkc-accent);color:#fff;font-size:13px;font-weight:600;padding:0 14px;height:40px;border-radius:6px;cursor:pointer}.stkc-bump-add:hover{background:var(--stkc-accent-dark)}.stkc-subtotal{display:flex;align-items:center;justify-content:space-between;margin-top:14px;padding-top:12px;border-top:1px solid var(--stkc-border);font-size:16px;font-weight:700}.stkc-foot{flex:0 0 auto;padding:14px 16px;border-top:1px solid var(--stkc-border);display:flex;flex-direction:column;gap:8px}.stkc-checkout{display:block;text-align:center;background:var(--stkc-accent);color:#fff;text-decoration:none;font-weight:700;font-size:16px;padding:14px;border-radius:8px}.stkc-checkout:hover{background:var(--stkc-accent-dark);color:#fff}.stkc-view-cart{display:block;text-align:center;color:var(--stkc-muted);text-decoration:underline;font-size:14px}.stkc-fab{position:fixed;right:16px;bottom:16px;width:52px;height:52px;border-radius:50%;border:none;background:var(--stkc-accent);color:#fff;cursor:pointer;z-index:99997;box-shadow:0 4px 14px rgb(0 0 0 / .25);display:flex;align-items:center;justify-content:center}.stkc-fab:hover{background:var(--stkc-accent-dark)}.stkc-fab-icon{font-size:22px;line-height:1}.stkc-fab-count{position:absolute;top:-4px;right:-4px;min-width:20px;height:20px;padding:0 5px;border-radius:10px;background:#fff;color:var(--stkc-accent);font-size:12px;font-weight:700;line-height:20px;text-align:center;border:1px solid var(--stkc-accent)}body.stkc-open-lock{overflow:hidden}#shoptimizerCartDrawer,.shoptimizer-mini-cart-wrap{display:none!important}.stkc-xsell{margin-top:10px}.stkc-xsell-head{font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.04em;color:var(--stk-muted,#6E6E6E);margin:0 0 6px}