:root{--olive:#cfd89a;--graphite:#262626;--fog:#f0f0f0;--black:#000;--white:#fff;--muted:#6b6b6b;--line:#d9d9d9;--radius:14px}*{box-sizing:border-box}html,body{background:var(--fog);color:var(--graphite);-webkit-tap-highlight-color:transparent;overscroll-behavior:none;margin:0;font-family:system-ui,-apple-system,BlinkMacSystemFont,Apple SD Gothic Neo,Noto Sans KR,Malgun Gothic,PingFang SC,Hiragino Sans,sans-serif}button,select,textarea,input{font:inherit;color:inherit}button{cursor:pointer;border:1px solid var(--line);background:var(--white);border-radius:10px;min-height:44px;padding:10px 12px}button:disabled{opacity:.6}button.on{background:var(--graphite);border-color:var(--graphite);color:var(--white)}.primary,.secondary,.ghost{justify-content:center;align-items:center;width:100%;font-weight:600;text-decoration:none;display:flex}.primary{background:var(--olive);border:1px solid var(--olive);color:var(--graphite);border-radius:var(--radius)}.primary.big{min-height:56px;font-size:17px}.secondary{background:var(--graphite);border-color:var(--graphite);color:var(--white);border-radius:var(--radius)}.ghost{border:1px solid var(--line);background:0 0}main{max-width:520px;padding:12px 16px calc(96px + env(safe-area-inset-bottom));margin:0 auto}.bar{justify-content:space-between;align-items:center;padding:4px 0 10px;display:flex}.lang{border:1px solid var(--line);background:var(--white);border-radius:999px;padding:6px 12px;font-size:14px}.draft{color:var(--muted);margin:0 0 8px;font-size:12px}.hint{color:var(--muted);text-align:center;margin:6px 0;font-size:13px}.error{color:#b3261e;font-size:14px}.notice{color:var(--muted);font-size:14px}.start{flex-direction:column;min-height:100dvh;padding-bottom:24px;display:flex}.start-top{justify-content:flex-end;display:flex}.start-body{text-align:center;flex-direction:column;flex:1;justify-content:center;align-items:center;gap:12px;display:flex}.start h1{margin:18px 0 0;font-size:24px}.lead{color:var(--muted);margin:0 0 12px;line-height:1.5}.start .primary{max-width:320px}.stage-area{justify-content:center;display:flex}.stage-wrap{touch-action:none;-webkit-user-select:none;user-select:none;background:var(--fog);border-radius:8px;overflow:hidden}.sizebar{align-items:center;gap:12px;margin-top:10px;display:flex}.sel{white-space:nowrap;font-size:14px}.size{color:var(--muted);flex:1;align-items:center;gap:8px;font-size:13px;display:flex}.size input{accent-color:var(--graphite);flex:1}.tabs{grid-template-columns:repeat(4,1fr);gap:6px;margin-top:8px;display:grid}.tabs button{font-weight:600}.panel{flex-direction:column;gap:10px;margin-top:12px;display:flex}.panel h3{margin:6px 0 0;font-size:14px;font-weight:600}.seg{gap:6px;display:flex}.seg button{flex:1}textarea{border:1px solid var(--line);background:var(--white);resize:none;border-radius:10px;width:100%;padding:12px;font-size:16px}.grid{gap:6px;display:grid}.grid.months{grid-template-columns:repeat(4,1fr)}.grid.days{grid-template-columns:repeat(7,1fr)}.grid button{min-height:40px;padding:8px 0;font-size:14px}.variants{border:1px dashed #b5b5b5;border-radius:10px;flex-direction:column;gap:8px;margin-top:6px;padding:10px;display:flex}.variant-note{color:var(--muted);margin:0;font-size:12px}.swatches{grid-template-columns:repeat(3,1fr);gap:6px;display:grid}.swatches button{flex-direction:column;align-items:center;gap:6px;font-size:13px;display:flex}.swatches button.on{background:var(--white);color:var(--graphite);border:2px solid var(--graphite)}.dot{border:1px solid #bdbdbd;border-radius:50%;width:28px;height:28px}.footer{padding:10px 16px calc(10px + env(safe-area-inset-bottom));background:linear-gradient(to top, var(--fog) 70%, #f0f0f000);position:fixed;bottom:0;left:0;right:0}.footer .primary{max-width:488px;margin:0 auto}.preview{flex-direction:column;gap:10px;display:flex}.preview h2{margin:4px 0 0;font-size:20px}.final{aspect-ratio:1;-webkit-touch-callout:default;border-radius:50%;align-self:center;width:min(78vw,360px);margin:8px 0;box-shadow:0 6px 24px #0000002e}.consent{background:var(--white);border-radius:10px;align-items:flex-start;gap:10px;padding:12px;font-size:14px;line-height:1.45;display:flex}.consent input{width:20px;height:20px;accent-color:var(--graphite);flex:none;margin:0}.p1{color:var(--muted);margin:0;font-size:12px}.row{gap:8px;display:flex}.final.small{width:min(52vw,220px)}.ok{background:var(--olive);text-align:center;border-radius:10px;margin:4px 0;padding:12px;font-weight:600}.big-ok{margin-top:32px;padding:28px 16px;font-size:20px}.code-entry{background:var(--white);border-radius:10px;flex-direction:column;gap:8px;padding:12px;font-size:14px;display:flex}.code-entry input{border:1px solid var(--line);letter-spacing:.3em;text-align:center;border-radius:10px;flex:1;min-width:0;padding:10px 12px;font-size:22px}.code-entry .secondary{flex:none;width:auto}.qr-scan{flex-direction:column;gap:8px;display:flex}.scan-overlay{z-index:50;color:#fff;background:#000;flex-direction:column;justify-content:center;align-items:center;gap:16px;padding:16px;display:flex;position:fixed;inset:0}.scan-overlay video{aspect-ratio:1;object-fit:cover;border:3px solid var(--olive);border-radius:16px;width:min(92vw,480px)}.scan-overlay .secondary{max-width:240px;color:var(--graphite);background:#fff}