:root{--paper:#ffffff;--ink:#434343;--ink-strong:#262626;--ink-soft:#8a8a8a;--line:#e4e2dc;--butter:#f8f7bf;--thread:#d9822b;--indigo:#27406b;--indigo-dark:#1c2f50;--error:#b3261e;--r-sm:6px;--r-md:10px}*{box-sizing:border-box}body,html{margin:0;background:var(--paper);color:var(--ink)}body{font-family:Albert Sans,system-ui,-apple-system,sans-serif;font-size:16px;line-height:1.5;-webkit-font-smoothing:antialiased}button,input,textarea{font:inherit;color:inherit}:focus-visible{outline:2px solid var(--indigo);outline-offset:2px}img{display:block;max-width:100%}.wrap{max-width:600px;margin:0 auto;padding:24px 16px 64px}.top{display:flex;align-items:center;justify-content:space-between;padding-bottom:20px;border-bottom:1px solid var(--line)}.top img{height:28px;width:auto}.top a{font-size:14px;color:var(--ink-soft);text-decoration:none}.top a:hover{color:var(--ink-strong)}.steps{margin:28px 0 8px;list-style:none;padding:0;font-size:14px;color:var(--ink-soft)}.steps,.steps li{display:flex;gap:6px}.steps li{align-items:center}.steps li+li:before{content:"";width:18px;height:1px;background:var(--line);margin-right:2px}.steps .n{width:22px;height:22px;border-radius:50%;border:1px solid var(--line);display:grid;place-items:center;font-size:12px;font-weight:700}.steps .on{color:var(--ink-strong)}.steps .on .n{background:var(--ink-strong);border-color:var(--ink-strong);color:#fff}.steps .done .n{background:var(--butter);border-color:var(--butter)}.steps .done .n,h1{color:var(--ink-strong)}h1{font-size:34px;line-height:1.1;font-weight:800;letter-spacing:-.02em;margin:16px 0 10px}.lead{margin:0 0 28px;max-width:46ch}.field{display:block;margin-bottom:16px}.field span{display:block;font-size:14px;font-weight:500;margin-bottom:6px;color:var(--ink-strong)}.field input,.field textarea{width:100%;padding:13px 14px;border:1px solid var(--line);border-radius:var(--r-sm);background:#fff}.field input:focus,.field textarea:focus{border-color:var(--indigo);outline:none;box-shadow:0 0 0 3px rgba(39,64,107,.12)}.hint{font-size:13px;color:var(--ink-soft);margin-top:6px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;width:100%;padding:15px 20px;border:0;border-radius:var(--r-sm);background:var(--indigo);color:#fff;font-weight:700;cursor:pointer}.btn:hover{background:var(--indigo-dark)}.btn:disabled{background:#b9bfca;cursor:not-allowed}.btn.ghost{background:transparent;color:var(--ink);border:1px solid var(--line);font-weight:500}.btn.ghost:hover{border-color:var(--ink)}.err{background:#fbeceb;color:var(--error);border-radius:var(--r-sm);padding:12px 14px;font-size:15px;margin-bottom:16px}.item{border-top:1px solid var(--line);padding:20px 0}.item:last-of-type{border-bottom:1px solid var(--line)}.item-head{display:grid;grid-template-columns:72px 1fr auto;grid-gap:14px;gap:14px;align-items:center}.item-head img,.ph{width:72px;height:90px;object-fit:cover;border-radius:var(--r-sm);background:#f2f1ee}.item-name{font-weight:700;color:var(--ink-strong);line-height:1.25}.item-meta{font-size:14px;color:var(--ink-soft)}.toggle{display:flex;align-items:center;gap:8px;font-size:14px;cursor:pointer;-webkit-user-select:none;-moz-user-select:none;user-select:none}.toggle input{width:20px;height:20px;accent-color:var(--indigo)}.panel{margin-top:18px;display:grid;grid-gap:18px;gap:18px}.q{font-size:14px;font-weight:700;color:var(--ink-strong);margin:0 0 8px}.seg{display:grid;grid-template-columns:repeat(3,1fr);border:1px solid var(--line);border-radius:var(--r-sm);overflow:hidden}.seg button{padding:11px 6px;background:#fff;border:0;border-left:1px solid var(--line);cursor:pointer;font-size:14px}.seg button:first-child{border-left:0}.seg button[aria-pressed=true]{background:var(--ink-strong);color:#fff;font-weight:700}.chips{display:flex;flex-wrap:wrap;gap:8px}.chip{padding:9px 13px;border:1px solid var(--line);border-radius:999px;background:#fff;cursor:pointer;font-size:14px}.chip[aria-pressed=true]{border-color:var(--ink-strong);background:var(--ink-strong);color:#fff}.sizes{display:grid;grid-template-columns:repeat(auto-fill,minmax(58px,1fr));grid-gap:8px;gap:8px}.size{position:relative;aspect-ratio:1/1;display:grid;place-items:center;font-size:22px;font-weight:800;letter-spacing:-.02em;background:#fff;border:1px solid var(--line);border-radius:var(--r-md);cursor:pointer;color:var(--ink-strong)}.size:hover:not(:disabled){border-color:var(--ink)}.size:disabled{color:#c9c7c1;text-decoration:line-through;text-decoration-thickness:1px;cursor:not-allowed;background:#fafaf8}.size[aria-pressed=true]{background:var(--butter);border-color:var(--butter)}.size[aria-pressed=true]:after{content:"";position:absolute;inset:4px;border:2px dashed var(--thread);border-radius:7px;pointer-events:none}@media (prefers-reduced-motion:no-preference){.size[aria-pressed=true]:after{animation:stitch .35s ease-out}@keyframes stitch{0%{opacity:0;transform:scale(.85)}to{opacity:1;transform:none}}}.picker{border:1px solid var(--line);border-radius:var(--r-md);overflow:hidden}.picker input{width:100%;border:0;border-bottom:1px solid var(--line);padding:12px 14px}.picker input:focus{outline:none;background:#fcfcf6}.plist{max-height:300px;overflow-y:auto}.prow{grid-template-columns:56px 1fr;grid-gap:12px;padding:8px 12px;background:#fff;border-bottom:1px solid var(--line)}.prow,.psel{width:100%;display:grid;gap:12px;align-items:center}.psel{grid-template-columns:1fr auto;grid-gap:12px;padding:10px 0;text-align:left;cursor:pointer}.psel,.pthumb{background:none;border:0}.pthumb{position:relative;padding:0;cursor:zoom-in;border-radius:4px}.pthumb .zm{position:absolute;right:2px;bottom:2px;width:18px;height:18px;display:grid;place-items:center;font-size:12px;line-height:1;background:rgba(255,255,255,.9);color:var(--ink-strong);border-radius:3px}.prow:last-child{border-bottom:0}.prow:hover{background:#fafaf6}.prow[aria-pressed=true]{background:var(--butter)}.prow .ph,.prow img{width:56px;height:70px;object-fit:cover;border-radius:4px;display:block}.prow .pn{font-size:14px;font-weight:600;color:var(--ink-strong)}.empty,.prow .pp{font-size:14px;color:var(--ink-soft)}.empty{padding:16px}.lb{position:fixed;inset:0;z-index:50;background:rgba(20,20,20,.86);display:grid;place-items:center;padding:16px}.lb-in{width:min(560px,100%);max-height:100%;display:grid;grid-template-rows:minmax(0,1fr) auto;background:#fff;border-radius:var(--r-md);overflow:hidden}.lb-in img{display:block;width:100%;aspect-ratio:4/5;height:auto;max-height:calc(100vh - 110px);object-fit:contain;background:#f2f1ee}.lb-bar{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:10px 12px;font-size:14px;font-weight:600;color:var(--ink-strong)}.lb-nav{display:flex;gap:6px}.lb-nav button{width:36px;height:36px;border:1px solid var(--line);background:#fff;border-radius:var(--r-sm);font-size:18px;cursor:pointer}.summary{background:var(--butter);border-radius:var(--r-md);padding:20px;margin:28px 0 20px}.summary h2{font-size:18px;margin:0 0 12px;color:var(--ink-strong)}.summary ul{margin:0;padding-left:18px}.summary li{margin-bottom:6px}.total{display:flex;justify-content:space-between;padding-top:12px;font-weight:700;color:var(--ink-strong)}.saldo,.total{border-top:1px solid rgba(0,0,0,.12);margin-top:14px}.saldo{padding-top:14px;display:grid;grid-gap:8px;gap:8px}.saldo .q{margin:0 0 2px}.choice{display:grid;grid-gap:2px;gap:2px;text-align:left;padding:12px 14px;background:#fff;border:1px solid var(--line);border-radius:var(--r-sm);cursor:pointer;position:relative}.choice:hover{border-color:var(--ink)}.choice[aria-pressed=true]{border-color:var(--ink-strong);box-shadow:inset 0 0 0 1px var(--ink-strong)}.choice-t{font-weight:700;color:var(--ink-strong)}.choice-t em{font-style:normal;font-size:13px;font-weight:700;color:var(--thread);margin-left:6px}.choice-d{font-size:14px;color:var(--ink-soft)}.code{display:inline-block;font-size:28px;font-weight:800;letter-spacing:.02em;color:var(--ink-strong);padding:10px 16px;background:var(--butter);border-radius:var(--r-sm);position:relative;margin:4px 0 24px}.code:after{content:"";position:absolute;inset:4px;border:2px dashed var(--thread);border-radius:4px}.next{list-style:none;padding:0;margin:0 0 28px;counter-reset:n}.next li{counter-increment:n;display:grid;grid-template-columns:28px 1fr;grid-gap:10px;gap:10px;padding:12px 0;border-top:1px solid var(--line)}.next li:before{content:counter(n);width:24px;height:24px;border-radius:50%;border:1px solid var(--ink);display:grid;place-items:center;font-size:12px;font-weight:700}.demo{border:1px dashed var(--line);border-radius:var(--r-sm);padding:10px 12px;margin-bottom:20px}.demo,.foot{font-size:13px;color:var(--ink-soft)}.foot{margin-top:40px}.foot a{color:var(--ink)}@media (max-width:420px){h1{font-size:28px}.item-head{grid-template-columns:60px 1fr}.item-head .ph,.item-head img{width:60px;height:75px}.toggle{grid-column:1/-1}}