*{box-sizing:border-box;margin:0;padding:0}:root{--fg:#111827;--muted:#6b7280;--line:#e5e7eb;--accent:#111827;--bg:#f9fafb}html{-webkit-text-size-adjust:100%}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,PingFang SC,Microsoft YaHei,sans-serif;color:var(--fg);background:var(--bg);-webkit-font-smoothing:antialiased}a{color:inherit}.topbar{position:sticky;top:0;z-index:10;background:#fff;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:8px;padding:12px 14px;padding-top:calc(12px + env(safe-area-inset-top))}.brand{font-size:17px;font-weight:800;letter-spacing:.3px;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.cartbtn{position:relative;background:var(--accent);color:#fff;border:none;border-radius:999px;padding:9px 15px;font-size:14px;cursor:pointer;white-space:nowrap}.langbtn{background:#fff;color:var(--fg);border:1px solid var(--line);border-radius:999px;width:38px;height:38px;font-size:13px;font-weight:700;cursor:pointer;flex:0 0 auto}.badge{position:absolute;top:-6px;right:-6px;background:#ef4444;color:#fff;border-radius:999px;font-size:11px;min-width:18px;height:18px;display:flex;align-items:center;justify-content:center;padding:0 5px}.hero{padding:24px 16px 8px}.hero h1{font-size:22px}.hero p{color:var(--muted);margin-top:6px;font-size:14px}.shopdesc{color:var(--muted);font-size:13px;padding:12px 16px 0;max-width:1100px;margin:0 auto}.shop-body{max-width:1100px;margin:0 auto}.cats{background:var(--bg);display:flex;flex-direction:row;flex-wrap:wrap;gap:6px;padding:10px 12px}.cats button{flex:0 0 auto;max-width:100%;background:#fff;border:1px solid var(--line);border-radius:999px;padding:8px 14px;font-size:14px;color:var(--muted);cursor:pointer;white-space:nowrap}.cats button.on{background:var(--accent);color:#fff;border-color:var(--accent);font-weight:700}.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:12px;padding:14px;max-width:1100px;margin:0 auto}.shop-body .grid{padding:12px 14px 24px;min-width:0}.card{background:#fff;border:1px solid var(--line);border-radius:14px;overflow:hidden;display:flex;flex-direction:column}.thumb{position:relative;aspect-ratio:1/1;background:linear-gradient(135deg,#f3f4f6,#e5e7eb);display:flex;align-items:center;justify-content:center;font-size:40px;color:#cbd5e1}.capname{position:absolute;left:0;right:0;bottom:0;padding:14px 10px 8px;font-weight:600;font-size:14px;color:#fff;background:linear-gradient(to top,#0000009e,#0000)}.age-badge{position:absolute;top:6px;right:6px;z-index:1;background:#dc2626;color:#fff;font-weight:800;font-size:12px;line-height:1;padding:4px 6px;border-radius:6px;box-shadow:0 1px 3px #00000059}.card .body{padding:10px 12px 12px;display:flex;flex-direction:column;gap:8px;flex:1}.card .body .name{font-weight:700;font-size:15px}.card .body .desc{color:var(--muted);font-size:13px}.card .price{font-weight:800;font-size:17px}.card .foot{display:flex;align-items:center;justify-content:space-between;margin-top:6px}.cats.storetypes{padding:12px 14px 4px}.typetag{align-self:flex-start;font-size:11px;font-weight:700;color:#374151;background:#f3f4f6;border:1px solid var(--line);border-radius:999px;padding:2px 9px}.store-card{transition:box-shadow .15s,transform .15s}.store-card:hover{box-shadow:0 6px 20px #00000014;transform:translateY(-2px)}.plus{width:100%;height:40px;border-radius:10px;background:var(--accent);color:#fff;border:none;font-size:22px;line-height:1;cursor:pointer}.stepper{display:flex;align-items:center;justify-content:space-between;gap:6px}.stepper button{width:40px;height:40px;border-radius:8px;border:1px solid var(--line);background:#fff;font-size:18px;line-height:1;cursor:pointer}.stepper span{flex:1;text-align:center;font-weight:700}.back-link{font-size:14px;color:var(--accent);font-weight:600}.oos{color:#ef4444;font-size:12px}.add{margin-top:6px;background:var(--accent);color:#fff;border:none;border-radius:10px;padding:10px;cursor:pointer;font-size:14px}.add:disabled{background:#d1d5db;cursor:not-allowed}.cartpage{max-width:680px;margin:0 auto;padding:8px 16px 120px}.cartbar{position:fixed;left:0;right:0;bottom:0;background:#fff;border-top:1px solid var(--line);padding:14px 16px;padding-bottom:calc(14px + env(safe-area-inset-bottom));max-width:680px;margin:0 auto}.cartbar .total{margin-bottom:10px}.row{display:flex;align-items:center;gap:10px;padding:12px 0;border-bottom:1px solid var(--line)}.row .n{flex:1;min-width:0}.row .qty{display:flex;align-items:center;gap:8px}.row .qty button{width:30px;height:30px;border:1px solid var(--line);background:#fff;border-radius:8px;cursor:pointer;font-size:16px}.row .line{min-width:70px;text-align:right;font-weight:700}.total{display:flex;justify-content:space-between;font-weight:800;font-size:18px;margin-bottom:12px}.btn{width:100%;background:var(--accent);color:#fff;border:none;border-radius:12px;padding:14px;font-size:15px;cursor:pointer}.btn.ghost{background:#fff;color:var(--fg);border:1px solid var(--line);margin-top:8px}.field{margin-bottom:12px}.field label{display:block;font-size:13px;color:var(--muted);margin-bottom:4px}.field input,.field select{width:100%;padding:12px;border:1px solid var(--line);border-radius:10px;font-size:16px}.seg{display:flex;gap:8px}.seg button{flex:1;padding:12px;border:1px solid var(--line);background:#fff;border-radius:10px;cursor:pointer;font-size:14px}.seg button.on{background:var(--accent);color:#fff;border-color:var(--accent)}.pad{padding:16px;max-width:520px;margin:0 auto}.done{text-align:center;padding:56px 16px}.done .ck{font-size:54px}.done h2{margin:14px 0 6px}.muted{color:var(--muted);font-size:13px}.err{color:#ef4444;font-size:13px;margin-top:6px}.field.addr{position:relative}.addr-sug{position:absolute;left:0;right:0;top:100%;z-index:20;background:#fff;border:1px solid var(--line);border-top:none;border-radius:0 0 10px 10px;box-shadow:0 8px 20px #0000001a;max-height:260px;overflow-y:auto}.addr-opt{padding:11px 12px;font-size:15px;cursor:pointer;border-bottom:1px solid #f1f3f5}.addr-opt:last-child{border-bottom:none}.addr-opt:active,.addr-opt:hover{background:#f3f4f6}.btn.ticktap{background:#0b7285}.or-divider{display:flex;align-items:center;text-align:center;color:var(--muted);font-size:12px;margin:14px 0}.or-divider:before,.or-divider:after{content:"";flex:1;height:1px;background:var(--line)}.or-divider span{padding:0 10px}.delivery-map{height:240px;border-radius:12px;overflow:hidden;border:1px solid var(--line)}@media (min-width: 768px){.topbar{padding:14px 18px;padding-top:calc(14px + env(safe-area-inset-top))}.brand{font-size:18px;letter-spacing:.5px}.shopdesc{padding:12px 18px 0}.shop-body{display:flex;flex-direction:row;align-items:flex-start}.shop-body .cats{position:sticky;top:0;flex:0 0 120px;flex-direction:column;gap:4px;padding:16px 8px;overflow-x:visible;background:transparent}.shop-body .cats button{text-align:left;border:none;border-radius:10px;background:transparent;overflow:hidden;text-overflow:ellipsis}.shop-body .cats button.on{background:var(--accent)}.shop-body .grid{flex:1;min-width:0;padding:16px 16px 16px 8px}.grid{grid-template-columns:repeat(auto-fill,minmax(170px,1fr));gap:14px;padding:18px}.delivery-map{height:300px}}