.cart-panel{position:sticky;top:calc(var(--header-h) + var(--gap-4));display:flex;flex-direction:column;max-height:calc(100vh - var(--header-h) - var(--gap-8));min-width:0;overflow:hidden;background:var(--surface);border:1px solid var(--line);border-radius:var(--r-card);box-shadow:var(--shadow-card)}.cart-head{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:var(--gap-5) var(--gap-5) var(--gap-3);border-bottom:1px solid var(--line)}.cart-title{margin:0;font-size:var(--fs-lg);white-space:nowrap}.cart-count{color:var(--ink-3);font-family:var(--font-sans);font-size:var(--fs-sm);font-weight:600}.cart-head-actions{display:flex;align-items:center;gap:2px;min-width:0}.cart-link{padding:6px 8px;border:0;border-radius:var(--radius-sm);background:transparent;color:var(--ink-3);font-size:var(--fs-sm);font-weight:600;cursor:pointer;white-space:nowrap}.cart-link:hover{color:var(--ink);background:var(--surface-2)}.cart-link:disabled{color:var(--line-strong);background:transparent;cursor:not-allowed}.cart-link-danger{color:var(--sale)}.cart-link-danger:hover{color:var(--sale);background:color-mix(in srgb,var(--sale) 10%,var(--surface))}.cart-confirm{display:inline-flex;align-items:center;gap:2px}.cart-close{display:none}.cart-body{flex:1 1 auto;min-height:0;overflow-y:auto;overscroll-behavior:contain;padding:0 14px}.cart-list{list-style:none;margin:0;padding:0}.cl{display:grid;grid-template-columns:56px minmax(0,1fr);gap:10px;padding:12px 0;border-bottom:1px solid var(--line)}.cl:last-child{border-bottom:0}.cl-thumb{width:56px;height:56px;border-radius:var(--r-media);background:var(--surface-3);overflow:hidden;display:flex;align-items:center;justify-content:center}.cl-thumb img{width:100%;height:100%;object-fit:cover}.cl-thumb-empty{color:var(--ink-3);font-weight:700;font-size:18px}.cl-main{min-width:0;display:flex;flex-direction:column;gap:3px}.cl-top{display:flex;align-items:center;justify-content:space-between;gap:6px;min-height:24px}.cl-brand{font-size:var(--fs-xs);font-weight:600;text-transform:uppercase;letter-spacing:.04em;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.cl-brand,.cl-del{color:var(--ink-3)}.cl-del{flex:0 0 auto;width:24px;height:24px;padding:0;border:0;border-radius:999px;background:transparent;display:inline-flex;align-items:center;justify-content:center;cursor:pointer}.cl-del:hover{color:var(--sale);background:var(--surface-2)}.cl-del svg{width:14px;height:14px}.cl-name{margin:0;font-size:var(--fs-sm);line-height:1.4;color:var(--ink);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.cl-opt{margin:0;font-size:var(--fs-xs);color:var(--ink-2)}.cl-price{margin:4px 0 0;display:grid;grid-template-columns:auto minmax(0,1fr);column-gap:8px;row-gap:1px;font-size:var(--fs-sm);transition:opacity .15s .15s}.cl-price-row{display:contents}.cl-price dt{color:var(--ink-3);font-weight:500;font-size:var(--fs-xs);line-height:20px}.cl-price dd{margin:0;text-align:right;line-height:20px;white-space:nowrap}.cl-list dd{color:var(--ink-3);text-decoration:line-through}.cl-list.is-off dd{text-decoration:none}.cl-rate dd{color:var(--sale);font-weight:700}.cl-pay dd{color:var(--ink);font-weight:700;font-size:var(--fs-md)}.cl.is-pending .cl-price,.cl.is-pending .cl-unit{opacity:.45}.cl-foot{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-top:6px}.cl-qty{display:inline-flex;align-items:stretch;border:1px solid var(--line-strong);border-radius:var(--radius-sm);overflow:hidden}.cl-qty-btn{width:30px;height:30px;min-height:0;padding:0;border:0;background:var(--surface);color:var(--ink-2);font-size:16px;line-height:1;cursor:pointer;display:inline-flex;align-items:center;justify-content:center}.cl-qty-btn:hover{background:var(--surface-2);color:var(--ink)}.cl-qty-btn:disabled{color:var(--line-strong);background:var(--surface);cursor:not-allowed}.cl-qty-num{min-width:32px;padding:0 4px;text-align:center;font-size:var(--fs-sm);font-weight:700;line-height:30px;border-left:1px solid var(--line);border-right:1px solid var(--line)}.cl-unit{font-size:var(--fs-xs);white-space:nowrap;transition:opacity .15s .15s}.cart-foot{border-top:1px solid var(--line);padding:12px 14px 14px;background:var(--surface)}.cart-sum{margin:0 0 12px;display:flex;flex-direction:column;gap:6px;transition:opacity .15s .15s}.cart-sum[aria-busy=true]{opacity:.55}.cart-sum-row{display:flex;align-items:baseline;justify-content:space-between;gap:8px;font-size:var(--fs-md)}.cart-sum-row dt{color:var(--ink-2)}.cart-sum-row dd{margin:0;font-weight:600;white-space:nowrap}.cart-sum-discount dd{color:var(--sale);font-weight:600}.cart-sum-pay{margin-top:4px;padding-top:10px;border-top:1px solid var(--line)}.cart-sum-pay dd,.cart-sum-pay dt{color:var(--ink);font-weight:700}.cart-sum-pay dd{font-size:20px;letter-spacing:-.02em}.cart-cta{display:flex;flex-direction:column;gap:8px}.cart-cta .cs-wrap{width:100%}.cart-cta-primary .cs-btn{min-height:44px;font-size:var(--fs-md)}.cart-jump{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:6px}.cart-jump .cs-btn{padding:6px 8px;font-size:var(--fs-xs);min-height:38px;gap:4px;white-space:normal;text-align:center;line-height:1.3;flex-wrap:wrap}.cart-skel{display:flex;flex-direction:column}.cart-skel-row{display:grid;grid-template-columns:56px minmax(0,1fr);gap:10px;padding:12px 0;border-bottom:1px solid var(--line)}.cart-skel-thumb{width:56px;height:56px;border-radius:var(--radius-sm);background:var(--surface-3)}.cart-skel-lines{display:flex;flex-direction:column;gap:8px;padding-top:2px}.cart-skel-line{height:11px;border-radius:6px;background:var(--surface-3)}.cart-skel-line.w40{width:40%}.cart-skel-line.w55{width:55%}.cart-skel-line.w70{width:70%}.cart-skel-line.w80{width:80%}.cart-skel-line,.cart-skel-thumb{animation:cart-pulse 1.3s ease-in-out infinite}@keyframes cart-pulse{0%,to{opacity:1}50%{opacity:.45}}.cart-state{padding:28px 8px;text-align:center;color:var(--ink-2)}.cart-state svg{width:36px;height:36px;color:var(--line-strong)}.cart-state strong{display:block;color:var(--ink);font-size:var(--fs-md);margin:8px 0 4px}.cart-state p{margin:0;font-size:var(--fs-sm);color:var(--ink-3)}.cart-retry{margin-top:12px;min-height:38px;padding:8px 18px;border:1px solid var(--line-strong);border-radius:999px;background:var(--surface);color:var(--ink);font-weight:600;cursor:pointer}.cart-retry:hover{border-color:var(--ink)}.cart-alert{display:flex;align-items:center;justify-content:space-between;gap:8px;margin:8px 14px;padding:8px 10px;border-radius:var(--radius-sm);background:color-mix(in srgb,var(--sale) 10%,var(--surface));color:var(--sale);font-size:var(--fs-sm)}.cart-alert .cart-link{color:var(--sale);flex:0 0 auto}.cart-backdrop,.cart-bar{display:none}@media (max-width:1100px){.cart-bar{position:fixed;left:0;right:0;bottom:0;z-index:70;display:flex;align-items:center;gap:10px;width:100%;min-height:56px;padding:8px 16px calc(8px + env(safe-area-inset-bottom));border:0;border-top:1px solid var(--line);background:var(--surface);box-shadow:var(--shadow-lg);color:var(--ink);font-size:var(--fs-md);text-align:left;cursor:pointer}.cart-bar svg{width:20px;height:20px;flex:0 0 auto;color:var(--ink-2)}.cart-bar-text{flex:1 1 auto;min-width:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.cart-bar-text b{font-weight:800}.cart-backdrop{display:block;position:fixed;inset:0;z-index:80;background:color-mix(in srgb,var(--ink) 45%,transparent)}.cart-panel{position:fixed;left:0;right:0;bottom:0;top:auto;z-index:90;max-height:min(82vh,calc(100dvh - 48px));border-radius:var(--r-card) var(--r-card) 0 0;box-shadow:var(--shadow-lg);padding-bottom:env(safe-area-inset-bottom);transform:translateY(100%);visibility:hidden;transition:transform .22s ease-out,visibility 0s linear .22s}.cart-panel.is-open{transform:none;visibility:visible;transition:transform .22s ease-out,visibility 0s}.cart-head{padding-top:10px}.cart-close{display:inline-flex;align-items:center;justify-content:center;width:44px;height:44px;min-height:44px;padding:0;border:0;border-radius:999px;background:transparent;color:var(--ink-2);cursor:pointer}.cart-close svg{width:20px;height:20px}.cart-link{min-height:44px;padding:8px 12px}.cl-del{width:44px;height:44px;min-height:44px;margin-right:-10px}.cl-del svg{width:16px;height:16px}.cl-qty-btn{width:44px;height:44px;min-height:44px}.cl-qty-num{line-height:44px;min-width:40px}.cart-jump .cs-btn{min-height:44px}}@media (max-width:760px){body:has(.bb-bar) .cart-bar{display:none}}@media (prefers-reduced-motion:reduce){.cart-panel,.cart-sum,.cl-price,.cl-unit{transition:none}.cart-skel-line,.cart-skel-thumb{animation:none}}