:root{--brand: #6e1423;--brand-dark: #4a0d18;--brand-soft: #f7ebd6;--gold: #c9a04e;--bg: #f6f1ea;--surface: #ffffff;--text: #2a1a1c;--muted: #7a6a66;--line: #eee3d3;--danger: #c0392b;--ok: #2e7d32;--radius: 14px;--nav-h: 60px;font-family:Be Vietnam Pro,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;color:var(--text);-webkit-font-smoothing:antialiased}*{box-sizing:border-box}html,body{margin:0;padding:0;background:var(--bg)}button{font:inherit;cursor:pointer}input,textarea,select{font:inherit}a{color:inherit;text-decoration:none}img{display:block}.app{max-width:520px;min-height:100vh;margin:0 auto;background:var(--bg);padding-bottom:calc(var(--nav-h) + env(safe-area-inset-bottom));position:relative}.topbar{position:sticky;top:0;z-index:20;background:linear-gradient(135deg,#8a1a2c,var(--brand) 55%,var(--brand-dark));color:#fff;padding:10px 14px 12px}.topbar .row{display:flex;align-items:center;gap:10px}.topbar h1{margin:0;font-size:17px;font-weight:700;flex:1;min-width:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.topbar .back{background:none;border:0;color:#fff;font-size:22px;padding:0 6px 0 0;line-height:1}.topbar .sub{margin-top:6px;font-size:12px;color:#f3dfb9;display:flex;gap:6px;align-items:center}.search{display:flex;align-items:center;gap:8px;background:#fff;border-radius:999px;padding:9px 14px;color:var(--muted)}.search input{border:0;outline:0;flex:1;min-width:0;color:var(--text);background:transparent}.section{padding:14px 14px 4px}.section-head{display:flex;align-items:baseline;justify-content:space-between;margin-bottom:10px}.section-head h2{margin:0;font-size:16px;font-weight:700;color:var(--brand)}.section-head a,.link{color:var(--brand);font-size:13px;font-weight:600}.card{background:var(--surface);border-radius:var(--radius);border:1px solid var(--line)}.banners{display:flex;gap:10px;overflow-x:auto;scroll-snap-type:x mandatory;padding:12px 14px 2px;scrollbar-width:none}.banners::-webkit-scrollbar{display:none}.banner{flex:0 0 92%;scroll-snap-align:center;border-radius:var(--radius);overflow:hidden;aspect-ratio:2.4 / 1;background:var(--brand-soft);position:relative}.banner img{width:100%;height:100%;object-fit:cover}.banner .cap{position:absolute;left:0;right:0;bottom:0;padding:18px 12px 8px;color:#fff;font-weight:600;font-size:14px;background:linear-gradient(transparent,#0000008c)}.chips{display:flex;gap:8px;overflow-x:auto;padding:2px 14px 8px;scrollbar-width:none}.chips::-webkit-scrollbar{display:none}.chip{flex:none;border:1px solid var(--line);background:var(--surface);border-radius:999px;padding:7px 14px;font-size:13px;color:var(--text);white-space:nowrap}.chip.active{background:var(--brand);border-color:var(--brand);color:#fff;font-weight:600}.cat-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px}.cat{display:flex;flex-direction:column;align-items:center;gap:6px;text-align:center;font-size:12px;background:none;border:0;color:var(--text);padding:0}.cat .ic{width:58px;height:58px;border-radius:16px;background:var(--brand-soft);overflow:hidden;display:flex;align-items:center;justify-content:center;color:var(--brand);font-weight:700;font-size:18px}.cat .ic img{width:100%;height:100%;object-fit:cover}.plist{display:flex;flex-direction:column}.prow{display:grid;grid-template-columns:96px minmax(0,1fr) auto;gap:12px;align-items:center;padding:12px 0;border-bottom:1px solid var(--line)}.prow:last-child{border-bottom:0}.thumb{width:96px;height:96px;border-radius:12px;overflow:hidden;background:var(--brand-soft);border:1px solid var(--line);display:flex;align-items:center;justify-content:center;color:var(--brand);font-weight:700;position:relative}.thumb img{width:100%;height:100%;object-fit:cover}.thumb .oos{position:absolute;inset:auto 0 0 0;background:#2a1a1cbf;color:#fff;font-size:11px;text-align:center;padding:3px 0;font-weight:600}.pname{font-weight:600;font-size:15px;line-height:1.3;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.price{margin-top:4px;font-size:13px;color:var(--muted)}.price b{color:var(--brand);font-size:17px}.strike{margin-top:2px;font-size:12px;color:var(--muted)}.strike s{margin-right:6px}.strike .off{color:var(--danger);font-weight:600}.badge-hot{display:inline-block;margin-top:4px;font-size:11px;color:#8a5a12;background:linear-gradient(135deg,#f7e6ba,#e2c07c);border-radius:999px;padding:1px 8px;font-weight:600}.add-btn{width:40px;height:40px;border-radius:12px;border:0;background:var(--brand);color:#fff;font-size:24px;line-height:1;display:flex;align-items:center;justify-content:center}.add-btn:disabled{background:#cbbdb8}.btn{border:0;border-radius:12px;padding:13px 16px;font-weight:700;font-size:15px;background:var(--brand);color:#fff;width:100%}.btn:disabled{opacity:.55}.btn.ghost{background:var(--surface);color:var(--brand);border:1px solid var(--brand)}.btn.small{width:auto;padding:8px 12px;font-size:13px;border-radius:10px}.field{display:flex;flex-direction:column;gap:6px;margin-bottom:12px}.field label{font-size:13px;font-weight:600}.field input,.field textarea,.field select{border:1px solid var(--line);border-radius:10px;padding:11px 12px;background:#fff;outline-color:var(--brand)}.field .err{color:var(--danger);font-size:12px}.hp{position:absolute;left:-9999px;width:1px;height:1px;opacity:0}.radio{display:flex;gap:10px;align-items:center;padding:11px 12px;border:1px solid var(--line);border-radius:10px;background:#fff;margin-bottom:8px}.radio.active{border-color:var(--brand);background:#fff8f3}.stepper{display:inline-flex;align-items:center;border:1px solid var(--line);border-radius:10px;overflow:hidden;background:#fff}.stepper button{width:34px;height:34px;border:0;background:#faf6f0;font-size:18px;color:var(--brand)}.stepper span{min-width:34px;text-align:center;font-weight:600}.levels{display:flex;gap:8px;flex-wrap:wrap}.level{border:1px solid var(--line);border-radius:10px;padding:8px 12px;background:#fff;text-align:left}.level.active{border-color:var(--brand);background:#fff8f3}.level b{color:var(--brand)}.totals{display:flex;flex-direction:column;gap:6px;font-size:14px}.totals .r{display:flex;justify-content:space-between}.totals .grand{font-size:17px;font-weight:700;color:var(--brand)}.note{font-size:12px;color:var(--muted);line-height:1.5}.alert{border-radius:12px;padding:10px 12px;font-size:13px;line-height:1.5;background:#fff4e5;color:#8a5a12;border:1px solid #f3dcb0}.alert.err{background:#fdecea;color:var(--danger);border-color:#f5c2bd}.alert.ok{background:#edf7ee;color:var(--ok);border-color:#c8e6c9}.empty{text-align:center;padding:48px 24px;color:var(--muted)}.empty .big{font-size:40px;margin-bottom:8px}.spinner{width:28px;height:28px;border:3px solid var(--brand-soft);border-top-color:var(--brand);border-radius:50%;animation:spin .8s linear infinite;margin:40px auto}@keyframes spin{to{transform:rotate(360deg)}}.sticky-cta{position:sticky;bottom:calc(var(--nav-h) + env(safe-area-inset-bottom));padding:10px 14px;background:linear-gradient(transparent,var(--bg) 30%);z-index:10}.steps{display:flex;flex-direction:column;gap:0}.step{display:grid;grid-template-columns:22px 1fr;gap:10px;align-items:start;padding-bottom:14px;position:relative}.step .dot{width:14px;height:14px;border-radius:50%;margin-top:3px;background:#d8ccc8;justify-self:center}.step.done .dot{background:var(--brand)}.step.current .dot{background:var(--gold);box-shadow:0 0 0 4px #f3e3bc}.step .lbl{font-size:14px;color:var(--muted)}.step.done .lbl,.step.current .lbl{color:var(--text);font-weight:600}.store{padding:12px 14px}.store h3{margin:0 0 4px;font-size:15px}.store .actions{display:flex;gap:8px;margin-top:10px;flex-wrap:wrap}.toast{position:fixed;left:50%;bottom:calc(var(--nav-h) + 16px + env(safe-area-inset-bottom));transform:translate(-50%);background:#2a1a1ceb;color:#fff;padding:10px 16px;border-radius:999px;font-size:13px;z-index:50;max-width:90vw;text-align:center}.bottomnav{position:fixed;left:50%;transform:translate(-50%);bottom:0;width:100%;max-width:520px;height:calc(var(--nav-h) + env(safe-area-inset-bottom));padding-bottom:env(safe-area-inset-bottom);background:#fff;border-top:1px solid var(--line);display:grid;grid-template-columns:repeat(4,1fr);z-index:30}.bottomnav a{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;font-size:11px;color:var(--muted);position:relative}.bottomnav a.active{color:var(--brand);font-weight:600}.bottomnav .ico{font-size:20px;line-height:1}.bottomnav .count{position:absolute;top:6px;left:calc(50% + 6px);background:var(--danger);color:#fff;border-radius:999px;font-size:10px;min-width:17px;height:17px;display:flex;align-items:center;justify-content:center;padding:0 4px;font-weight:700}.banner>span,.thumb>span,.cat .ic>span{width:100%;height:100%;display:flex;align-items:center;justify-content:center;color:var(--brand);font-weight:700;font-size:20px}