:root{color-scheme:light;--ink: #1d1d1f;--secondary: #424245;--muted: #6e6e73;--line: #0000001f;--paper: #f5f5f7;--card: #fff;--soft: #f2f2f4;--accent: #0071e3;--accent-ink: #fff;--accent-soft: #0071e324;--warn: #b06b00;--warn-bg: #b06b0026;font-family:-apple-system,BlinkMacSystemFont,PingFang SC,Noto Sans SC,Source Han Sans SC,sans-serif}*{box-sizing:border-box}html,body{margin:0;padding:0;background:var(--paper);color:var(--ink);overflow-x:hidden}body{min-height:100vh}a{color:var(--accent);text-decoration-thickness:1px;text-underline-offset:.18em}button,a{-webkit-tap-highlight-color:transparent}.shell{width:min(960px,calc(100% - 32px));margin:0 auto;padding-bottom:calc(76px + env(safe-area-inset-bottom))}.topbar{display:flex;align-items:center;justify-content:space-between;min-height:56px}.topbar nav{display:none}.brand{color:var(--ink);font-weight:700;text-decoration:none;min-height:44px;display:inline-flex;align-items:center}.dock{position:fixed;left:0;right:0;bottom:0;z-index:10;display:flex;background:var(--card);border-top:1px solid var(--line);padding-bottom:env(safe-area-inset-bottom)}.dock a{flex:1;min-height:44px;display:flex;align-items:center;justify-content:center;color:var(--muted);text-decoration:none;font-size:15px}.dock a.here{color:var(--accent);font-weight:700}.banner{margin:16px 0;padding:14px 16px;background:var(--warn-bg);color:var(--warn);border-radius:12px}.banner p{margin:0 0 10px}.banner button{min-height:44px;padding:0 16px;border:0;border-radius:999px;background:var(--warn);color:#fff;font:inherit}.hero{padding:28px 0 8px}.eyebrow{margin:0 0 8px;color:var(--accent);font-size:14px;letter-spacing:.04em}h1,h2{line-height:1.25;font-weight:700}h1{margin:0 0 12px;font-size:34px}h2{margin:28px 0 10px;font-size:22px}p,li{line-height:1.7}.lede{margin:0;color:var(--muted);font-size:18px}.actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:18px}.button{min-height:44px;padding:0 18px;display:inline-flex;align-items:center;justify-content:center;border-radius:14px;text-decoration:none;font-weight:650;box-shadow:0 10px 24px -18px var(--accent)}.button.primary{background:var(--accent);color:var(--accent-ink)}article>.button{margin-top:16px}.button.quiet{background:var(--soft);color:var(--secondary);border:1px solid var(--line);box-shadow:none}button.button{border:0;font:inherit;cursor:pointer}.price{margin:8px 0 0;color:var(--ink);font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:22px;font-weight:800;letter-spacing:-.02em}.steps{margin:0;padding-left:1.2em}.cashier{margin-top:16px;padding:16px;background:var(--card);border:1px solid var(--line);border-radius:16px}.line,.method{display:flex;justify-content:space-between;gap:12px;align-items:center;min-height:44px}.line{border-bottom:1px solid var(--line)}.line span,.method span{color:var(--muted)}.amount-line .price{margin:0;font-size:28px}.method{margin-top:12px;padding:0 12px;border:1px solid var(--accent);border-radius:12px}.qr{display:grid;justify-items:center;gap:8px;margin-top:16px}.qr img{width:280px;height:280px;background:#fff}.qr p{margin:0;color:var(--muted);text-align:center}.pay{width:100%;margin-top:16px;justify-content:center}.pay:disabled{opacity:.7}.warn{margin:12px 0 0;color:var(--warn)}.result{margin-top:16px;padding:12px;background:var(--paper);border-radius:12px}.result h2{margin-top:0}.grid{display:grid;gap:12px}.card{display:block;padding:16px;background:var(--card);border:1px solid var(--line);border-radius:16px;box-shadow:0 10px 24px -18px #00000042;color:inherit;text-decoration:none}.card h2,.card h3{margin:0 0 6px}.card p{margin:0;color:var(--muted)}.meta{margin:12px 0 0;font-size:14px}code,.address{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;overflow-wrap:anywhere}.address{margin:8px 0 0;padding:12px;background:#efeae1;border-radius:10px}.page{padding-top:20px}footer{margin-top:36px;padding:8px 0 20px;color:var(--muted);font-size:14px}footer nav{display:flex;gap:16px;margin-bottom:8px}footer a{min-height:44px;display:inline-flex;align-items:center}@media(min-width:1024px){.shell{padding-bottom:32px}.topbar{display:flex;align-items:center;justify-content:space-between;min-height:64px}.topbar nav{display:flex;gap:8px}.topbar nav a{min-height:44px;padding:0 12px;display:inline-flex;align-items:center;color:var(--muted);text-decoration:none}.topbar nav a.here{color:var(--accent);font-weight:700}.dock{display:none}.grid,.grid.two{grid-template-columns:1fr 1fr}h1{font-size:48px}}html[data-site=desktop] .dock{display:none}html[data-site=desktop] .shell{width:min(1120px,calc(100% - 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