:root{color-scheme:dark;--bg: #090a0e;--panel: #111218;--panel-2: #16171e;--panel-3: #1b1c24;--line: rgba(255, 255, 255, .09);--line-strong: rgba(255, 255, 255, .17);--text: #f4f1ec;--muted: #9d9ca7;--muted-2: #74737d;--accent: #ff8269;--accent-soft: rgba(255, 130, 105, .14);--accent-glow: rgba(255, 110, 92, .34);--success: #9ed9af;--danger: #ff6f76;--radius-lg: 22px;--radius-md: 14px;--shadow: 0 24px 60px rgba(0, 0, 0, .32);font-family:Inter,Pretendard,Noto Sans KR,Noto Sans JP,Noto Sans SC,Yu Gothic UI,Microsoft YaHei UI,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif}*{box-sizing:border-box}[hidden]{display:none!important}html,body{margin:0;min-width:320px;min-height:100%;background:var(--bg);color:var(--text)}body{overflow:hidden}button,input{font:inherit}button{color:inherit}button:focus-visible,input:focus-visible,canvas:focus-visible{outline:2px solid #ffad9d;outline-offset:3px}button:disabled,input:disabled{cursor:not-allowed;opacity:.38}.app-shell{min-height:100dvh;background:radial-gradient(circle at 12% 0%,rgba(255,130,105,.07),transparent 27rem),var(--bg)}.topbar{position:relative;z-index:10;display:grid;grid-template-columns:minmax(300px,1fr) auto minmax(190px,1fr);align-items:center;min-height:72px;padding:12px 24px;border-bottom:1px solid var(--line);background:#090a0eeb;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px)}.brand-zone{display:flex;align-items:center;gap:13px;min-width:0}.brand{display:inline-flex;align-items:center;gap:11px;flex:0 1 auto;min-width:0;width:fit-content;color:inherit;text-decoration:none}.brand-mark{position:relative;display:inline-flex;align-items:center;justify-content:center;flex:0 0 38px;width:38px;height:38px;border:1px solid rgba(255,130,105,.35);border-radius:12px;background:linear-gradient(145deg,#ff826930,#ff82690a);box-shadow:inset 0 1px #ffffff14}.brand-mark span{position:absolute;width:11px;height:18px;border:2px solid var(--accent);border-radius:50%;transform:rotate(-18deg) translate(-3px)}.brand-mark span:last-child{transform:rotate(18deg) translate(3px)}.brand strong,.brand small{display:block}.language-switcher{display:inline-flex;align-items:center;flex:0 0 auto;gap:3px;padding:3px;border:1px solid var(--line);border-radius:10px;background:#ffffff06}.language-button{display:grid;place-items:center;width:30px;height:28px;padding:0;border:1px solid transparent;border-radius:7px;background:transparent;opacity:.58;cursor:pointer;transition:border-color .16s ease,background .16s ease,opacity .16s ease,transform .16s ease}.language-button:hover{background:#ffffff0e;opacity:.9}.language-button.is-active{border-color:#ff8269b8;background:var(--accent-soft);box-shadow:0 0 13px #ff6e5c2e;opacity:1}.language-button:active{transform:translateY(1px)}.flag-icon{display:block;width:20px;height:14px;border-radius:2px;box-shadow:0 0 0 1px #ffffff29}.brand strong{font-size:14px;letter-spacing:.02em}.brand small{margin-top:2px;color:var(--muted-2);font-size:9px;letter-spacing:.13em;text-transform:uppercase}.step-nav{display:flex;align-items:center;justify-content:center;gap:12px}.step{display:flex;align-items:center;gap:7px;padding:7px;border:0;background:transparent;color:var(--muted-2);font-size:12px;font-weight:700;cursor:pointer}.step>.step-number{display:grid;place-items:center;width:24px;height:24px;border:1px solid var(--line-strong);border-radius:50%;font-size:9px}.step.is-active{color:var(--text)}.step.is-active>.step-number{border-color:var(--accent);background:var(--accent);color:#1a0f0d;box-shadow:0 0 18px var(--accent-glow)}.step.is-complete>.step-number{border-color:#9ed9af73;background:#9ed9af1f;color:var(--success)}.step-line{width:32px;height:1px;background:var(--line-strong)}.top-actions{display:flex;align-items:center;justify-content:flex-end;gap:9px}.text-button,.icon-button,.mini-icon-button,.inline-button,.dialog-close{border:0;background:transparent;cursor:pointer}.text-button{color:var(--muted);font-size:12px;font-weight:700}.text-button:hover:not(:disabled){color:var(--text)}.icon-button,.mini-icon-button{display:grid;place-items:center;border:1px solid var(--line);border-radius:50%;background:var(--panel-2)}.icon-button{width:34px;height:34px;color:var(--muted);font-weight:800}.workspace{display:grid;grid-template-columns:minmax(0,1fr) 348px;height:calc(100dvh - 72px)}.stage-panel{display:grid;grid-template-rows:minmax(0,1fr) 42px;min-width:0;padding:18px 18px 0}.canvas-wrap{position:relative;min-height:360px;overflow:hidden;border:1px solid var(--line);border-radius:var(--radius-lg);background-color:#101116;background-image:linear-gradient(45deg,#13141a 25%,transparent 25%),linear-gradient(-45deg,#13141a 25%,transparent 25%),linear-gradient(45deg,transparent 75%,#13141a 75%),linear-gradient(-45deg,transparent 75%,#13141a 75%);background-position:0 0,0 12px,12px -12px,-12px 0;background-size:24px 24px;box-shadow:var(--shadow);isolation:isolate}.canvas-wrap:after{position:absolute;inset:0;z-index:-1;background:radial-gradient(circle at 50% 42%,rgba(255,255,255,.035),transparent 46%);content:"";pointer-events:none}.canvas-wrap.is-dragging{border-color:var(--accent);box-shadow:0 0 0 4px var(--accent-soft),var(--shadow)}#editorCanvas{display:block;width:100%;height:100%;touch-action:none;cursor:crosshair}#editorCanvas.is-play-mode{cursor:grab}#editorCanvas.is-pulling,#editorCanvas.is-rotating{cursor:grabbing}.drop-zone{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:32px;text-align:center;transition:opacity .18s ease,transform .18s ease}.drop-zone.is-hidden{visibility:hidden;opacity:0;transform:scale(.985);pointer-events:none}.drop-graphic{width:104px;margin-bottom:14px}.drop-graphic svg{width:100%;fill:none;stroke:#ffffff2e;stroke-linecap:round;stroke-linejoin:round;stroke-width:1.8}.drop-graphic .drop-arrow{stroke:var(--accent);stroke-width:2.4}.eyebrow{margin:0 0 9px;color:var(--accent);font-size:9px;font-weight:800;letter-spacing:.19em}.drop-zone h1{margin:0;font-size:clamp(25px,3vw,38px);letter-spacing:-.045em}.drop-zone>p:not(.eyebrow):not(.privacy-line){margin:9px 0 22px;color:var(--muted);font-size:12px}.primary-button,.secondary-button,.danger-button{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:10px;font-weight:800;cursor:pointer}.primary-button{min-height:42px;padding:0 20px;border:1px solid #ff9a85;background:linear-gradient(180deg,#ff907a,#f4735d);color:#21100d;font-size:12px;box-shadow:0 9px 26px #f4735d33,inset 0 1px #ffffff5c}.primary-button:hover:not(:disabled){filter:brightness(1.06);transform:translateY(-1px)}.privacy-line{display:flex;align-items:center;gap:6px;margin:17px 0 0;color:var(--muted-2);font-size:10px}.privacy-line svg,.panel-note svg{width:15px;fill:currentColor}.canvas-hint,.stage-badge,.touch-mode-button{position:absolute;z-index:5;border:1px solid var(--line-strong);background:#121319db;box-shadow:0 10px 34px #00000042;-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px)}.canvas-hint{top:18px;left:50%;display:flex;align-items:center;gap:9px;min-height:38px;padding:0 9px 0 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(max-width:1440px){.workspace{height:max(520px,calc(100dvh - 112px))}}@media(max-width:560px){.topbar{grid-template-columns:1fr;min-height:64px;padding:10px 14px 13px}.brand-zone{grid-row:1;grid-column:1;justify-content:space-between;width:100%;gap:8px}.top-actions{grid-row:2;grid-column:1;justify-self:end;margin-top:2px}.step-nav{grid-row:3}.brand small{display:none}.text-button{display:inline-flex;padding:5px;font-size:10px}.step-nav{width:100%;gap:5px}.step{gap:5px;padding:4px;font-size:9px}.step>.step-number{width:20px;height:20px;font-size:7px}.language-switcher{gap:2px;padding:2px}.language-button{width:32px;height:32px}.flag-icon{width:20px;height:14px}.step-line{flex:1;width:auto;min-width:8px}.stage-panel{height:65dvh;min-height:430px;padding-top:12px}.canvas-wrap{min-height:350px;border-radius:16px}.drop-zone{padding:20px}.drop-graphic{width:78px}.drop-zone h1{font-size:24px}.canvas-hint{top:10px;width:calc(100% - 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#ffad9d;outline-offset:4px}@media(max-width:560px){.legal-topbar{align-items:flex-start;padding:12px 14px}.legal-topbar .brand small{display:none}.legal-topbar .language-switcher{display:grid;grid-template-columns:repeat(2,30px)}.legal-shell{width:min(100% - 20px,860px);padding-top:24px}.legal-card{border-radius:18px}}