*{box-sizing:border-box} :root{--bg:#f4f5f2;--paper:#fff;--ink:#243530;--muted:#70827b;--line:#e1e7e1;--green:#176958;--pale:#e5f2ec;--dark:#141d22;font-family:Inter,"Segoe UI","Malgun Gothic",sans-serif;color:var(--ink);background:var(--bg);font-synthesis:none}body{margin:0}button,input,select{font:inherit}button,a,select{ -webkit-tap-highlight-color:transparent}button{cursor:pointer;border:1px solid var(--line);border-radius:7px;background:white;color:var(--ink);padding:9px 12px;font-size:12px;font-weight:600;transition:background .15s}button:hover{background:var(--pale)}button:disabled{opacity:.45;cursor:not-allowed}button:focus-visible,input:focus-visible,select:focus-visible,a:focus-visible,[role=button]:focus-visible{outline:3px solid #62b39b;outline-offset:2px}.primary{background:var(--green);border-color:var(--green);color:white}.primary:hover{background:#115346}.secondary{background:transparent}.text-button{border:0;background:transparent;color:var(--green)}.large{padding:15px 22px;font-size:14px}.header{height:83px;display:flex;align-items:center;padding:0 30px;border-bottom:1px solid var(--line);gap:28px;background:var(--paper)}.brand{display:flex;gap:12px;text-decoration:none;color:var(--ink);font-size:28px;letter-spacing:-1px;font-weight:700;align-items:center}.brand-icon{display:grid;place-items:center;background:var(--green);color:#fff;width:43px;height:43px;border-radius:12px;font-size:30px}.brand-sub{display:block;font-size:8px;letter-spacing:1.7px;font-weight:600;margin-top:2px}.privacy{font-size:11px;color:var(--muted);display:flex;align-items:center;gap:7px}.dot{height:6px;width:6px;background:#31876e;border-radius:50%}.header-actions{margin-left:auto;display:flex;align-items:center;gap:10px}#save-status{font-size:11px;color:var(--muted);margin-right:10px}#notice{padding:12px 24px;background:#fff3d8;color:#654619;border-bottom:1px solid #ead1a1;font-size:13px}#welcome{max-width:1250px;margin:auto;padding:66px 40px 25px}.hero{display:grid;grid-template-columns:1.25fr 1fr;gap:75px;align-items:center}.eyebrow{font-size:10px;font-weight:700;letter-spacing:1.7px;color:var(--muted)}h1{font-size:clamp(30px,3.3vw,48px);font-weight:600;line-height:1.4;letter-spacing:-2px;margin:21px 0}.lead{font-size:15px;line-height:1.9;color:#66796f}.hero-buttons{display:flex;align-items:center;gap:17px;margin-top:28px}.hero-buttons .large span{margin-left:30px}.small{font-size:10px;color:var(--muted);margin-top:19px}#dropzone{border:1px dashed #a9c8b8;border-radius:17px;background:linear-gradient(135deg,#e9f1ea,#eff5ee);padding:47px 26px;text-align:center;cursor:pointer;box-shadow:inset 0 0 0 8px #f3f7f1}#dropzone:hover{border-color:var(--green)}.file-symbol{position:relative;display:grid;place-items:center;width:64px;height:78px;background:white;border:1px solid #d5e2d6;border-radius:7px;margin:0 auto 22px;box-shadow:0 7px 25px #20492b12;color:var(--green);font-size:13px;font-weight:700;letter-spacing:2px}.file-symbol span{position:absolute;right:-10px;bottom:-5px;background:var(--green);color:white;border-radius:50%;width:29px;height:29px;display:grid;place-items:center;font-size:17px}#dropzone h2{font-size:18px;letter-spacing:-.5px}#dropzone p{font-size:12px;color:var(--muted);line-height:1.8}.file-tag{display:inline-block;background:#fff9;border:1px solid #d9e5dc;border-radius:20px;font-size:10px;padding:7px 12px;margin-top:10px;color:var(--muted)}.steps{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin-top:61px;padding:28px 0;gap:38px}.steps article+article{border-left:1px solid var(--line);padding-left:38px}.steps article>span{font-size:10px;letter-spacing:1px;color:var(--green)}h3{font-size:15px;font-weight:600;margin:15px 0 8px}.steps p{font-size:12px;line-height:1.8;color:var(--muted);margin:0}.welcome-foot{display:flex;justify-content:space-between;gap:20px;margin-top:22px;font-size:10px;color:var(--muted)}a{color:var(--green)}[hidden]{display:none!important}#workspace{height:calc(100dvh - 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