.store-page{display:grid;grid-gap:12px;gap:12px;width:min(var(--shell),100%);margin:0 auto;padding:14px var(--gutter) 8px}.store-layout{grid-template-columns:minmax(0,1fr) minmax(280px,320px);align-items:start;scroll-margin-top:calc(var(--header-h) + 16px)}.store-catalog,.store-layout{display:grid;grid-gap:12px;gap:12px}.store-catalog{min-width:0;padding:16px;background:var(--surface);border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow-sm)}.store-catalog .item-grid{--card-min:144px}.cart-panel{position:-webkit-sticky;position:sticky;top:calc(var(--header-h) + 14px);display:grid;grid-gap:12px;gap:12px;padding:16px;background:var(--surface);border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow-sm)}.cart-header{display:flex;align-items:center;gap:11px}.cart-header h2{margin:0;font:800 18px/1.1 var(--font-display);letter-spacing:-.015em}.cart-count{display:block;margin-top:3px;color:var(--ink-soft);font-size:12px;font-weight:700}.cart-close{display:none;margin-left:auto}.summary-icon{display:grid;place-items:center;width:36px;height:36px;color:var(--ink);background:var(--surface-muted);border-radius:10px}.cart-panel .mingo-note{padding:14px 8px 18px}.cart-lines{display:grid;grid-gap:8px;gap:8px;max-height:44vh;overflow-y:auto}.cart-line{position:relative;display:grid;grid-template-columns:44px minmax(0,1fr) auto;grid-template-areas:"art copy price" "art stepper stepper";align-items:center;grid-gap:6px 10px;gap:6px 10px;padding:8px 32px 8px 8px;background:var(--surface-muted);border-radius:10px}.cart-line.quote-line{grid-template-areas:"art copy price";padding-right:10px}.cart-line.blocked{opacity:.72}.cart-line-art{grid-area:art;display:grid;place-items:center;aspect-ratio:1;overflow:hidden;background:var(--surface);border-radius:8px}.cart-line-art img{width:86%;height:86%;object-fit:contain}.cart-line-art .item-placeholder{font-size:18px}.cart-line-copy{grid-area:copy;display:flex;flex-direction:column;gap:1px;min-width:0}.cart-line-copy strong{font:750 13px/1.25 var(--font-body)}.cart-line-copy strong,.cart-line-copy>span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.cart-line-copy>span{color:var(--ink-soft);font-size:12px;font-weight:650}.cart-line-warning{color:var(--danger-text)!important;font-weight:800}.cart-line-price{grid-area:price;justify-self:end;font-size:14px;font-weight:900;font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.cart-line .qty-stepper{grid-area:stepper;position:static;justify-self:start;background:var(--surface);border-color:transparent;box-shadow:none}.cart-remove{position:absolute;top:8px;right:6px;display:grid;place-items:center;width:24px;height:24px;color:var(--ink-soft);background:none;border:0;border-radius:7px;cursor:pointer;transition:color var(--t-fast) ease,background-color var(--t-fast) ease,transform var(--t-press) var(--ease-out)}.cart-remove:hover{color:var(--danger-text);background:color-mix(in srgb,var(--danger) 10%,transparent)}.cart-remove:active{transform:scale(.9)}@media (prefers-reduced-motion:no-preference){.cart-line{animation:cartLineIn .24s var(--ease-out) both}@keyframes cartLineIn{0%{opacity:0;transform:translateY(-6px)}to{opacity:1;transform:none}}}.cart-total{display:flex;align-items:baseline;justify-content:space-between;padding-top:11px;border-top:1px solid var(--line)}.cart-total>span{color:var(--ink-soft);font-size:13px;font-weight:750}.cart-total strong{font:800 24px/1 var(--font-display);letter-spacing:-.02em;font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.cart-notice{margin:0}.quote-testbench{margin:0;font-size:12px}.cart-back{width:100%}.cart-panel .action-help{margin:0}.cart-toggle{position:fixed;z-index:40;right:16px;bottom:16px;left:16px;display:none;align-items:center;justify-content:center;gap:10px;min-height:54px;padding:0 20px;color:var(--surface);background:var(--ink);border:0;border-radius:14px;box-shadow:0 18px 44px rgb(17 14 16/30%);font-size:15px;font-weight:850;cursor:pointer;transition:transform var(--t-press) var(--ease-out)}.cart-toggle:active{transform:scale(.98)}.cart-toggle-total{opacity:.78}.cart-backdrop{display:none}@media (max-width:1040px){.store-layout{grid-template-columns:1fr}}@media (max-width:800px){.cart-toggle{display:flex}.cart-close{display:grid}.cart-backdrop{position:fixed;z-index:60;inset:0;display:block;background:color-mix(in srgb,var(--ink) 46%,transparent);animation:fadeIn .18s ease-out both}.cart-panel{position:fixed;z-index:70;right:0;bottom:0;left:0;top:auto;max-height:86vh;overflow-y:auto;padding:18px 16px calc(18px + env(safe-area-inset-bottom));border:0;border-radius:18px 18px 0 0;transform:translateY(100%);transition:transform var(--t-sheet) var(--ease-drawer)}.cart-panel.mobile-open{transform:translateY(0)}.cart-lines{max-height:40vh}}@media (prefers-reduced-motion:reduce){.cart-panel{transition:none}}@media (max-width:640px){.store-catalog{padding:12px}.store-catalog .item-grid{--card-min:100px}}